, 0x5d, [0xffff, 0x8001, 0x7, 0xffff, 0xf060, 0x3ff, 0xa10, 0x9, 0x1, 0x9ab8]}}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x3f}, @calipso={0x7, 0x10, {0x7, 0x2, 0xb63, 0x4, [0x200]}}, @generic={0x0, 0xa8, "4561994311f509567b2a29d99f458ad475d6d7fb454f75d5431ba64b35a89013793a69736da8cb0e66cc38778103496073f2d9172c5a569f62a1bb76cf2abb2771cd522d074aefcdbad3645631a2781aebd608c6e0700243afc0231f5613c42102fb76a588b8d506c0f9156f72e58e676b0bd18a2921e666f4a7642f6ba8d6350a5d69850780fe429117f0351339e77c8f3731d6cc71fc747e3941b1362b0b56a6f1f4675020c80b"}]}, @routing={0x0, 0x2, 0x2, 0x8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x76, 0x9, [], [@hao={0xc9, 0x10}, @calipso={0x7, 0x20, {0xffffffffffffffff, 0x6, 0x1, 0x6, [0x0, 0x5, 0x3ea]}}, @ra={0x5, 0x2, 0x5e}, @ra={0x5, 0x2}, @calipso={0x7, 0x10, {0x4b2, 0x2, 0x0, 0x8, [0xb09]}}]}, @routing={0x0, 0xe, 0x2, 0xfffffffffffffa2b, 0x0, [@dev={0xfe, 0x80, [], 0x18}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], "9224e049df16e73f2b7c7826851eb463108bbca54ffee3481752bf185d4b7ee35685bdf4577cc2ea5ce2e45d3bfe23e53daef951e230abb4284ceb9792d5c2627d18a1653ee2d6cf53c802272d02ea16a2918670dd9083eff951f8ffaf8c26117b71e6e0b237ff34e7229b8b6324ac2eb7002d45d13a1318a27251f8d878e5f91bcb99b9fc4113608622cb6953651b9e4dbab8f13adbe8b2dfab0aa9c163c13a2ccc6e1f16eb6ff32d05c720a50b9e61b3b0c8cb8347b80a727b9b35a4b67a43b5ea844ede21b43200d44b1f7080"}}}}}}}, &(0x7f0000000080)={0x0, 0x1, [0x52d, 0x870, 0xa85, 0x8f2]}) getrandom(&(0x7f00000000c0)=""/236, 0xec, 0x2) 2018/05/28 22:10:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x1, 0x100000000, 0x87}) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00205b61826d00cb53cbe8b103f927b1a32c11b5f1471376aeb2dc812ee588c46355ea08932f5539a1b9443cecfdaa969086b17fb20f2f301dd40413a272b6dae5cf9dab1b423b0d3cef2c9533880b44ed292e6118d48303f10b398c283cf7a20523733304af322b9552d5d1f727ab571736015d5c0d91c18ab941678eb440f7ba9040b8ba219c8a55d1a9b884c2b206e2ebd9aed94786fc0919ae5d172b03c077f4e088ab40433d5e32257af4025f8e50de04af8fbaefdca18c6122142e7797"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000643ff8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1008, &(0x7f0000000100)) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000180)=0x93d, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x6, 0x1, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') renameat2(r1, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r3, &(0x7f00000000c0)='./file0/file0/file0/file0\x00', 0x0) 2018/05/28 22:10:29 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) listen$netrom(r0, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/28 22:10:29 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0xfec0000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x800) syz_open_pts(r3, 0x26400) 2018/05/28 22:10:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x10], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:29 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210001, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) r1 = geteuid() getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) syz_fuseblk_mount(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, r1, r2, 0x9, 0x2, 0x10) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0xa, 0x0, @thr={&(0x7f0000000180)="bc6394f1706277cac69254b267d3482d098be465a90d2190cd305cfcb1b336b22582a9a6dc5a47c9488c1bcf02cbc525b992c7aa65a395e9e05b482bb2ecc28d89f38e646b226e067723c3501902d622d7b22f4994acb90d55a2dc7b04df023febda1d64f0a740597b71fd9c1ffc9c34167b17311d996bf039e9cbdff1f8733887bc5822641a1f9cc8bd8c4d835776ccd666", &(0x7f0000000280)="66e3a2791c28473b59ebe8c9e04ae83bffbc637439c070abed947991471ea4353c1adfa9e594ad9d677f85639020653e80327c7b5da61cf9cace9c14dbc80e26b8edb03121397578d5c97bfcb06e6bf37507c6c6e549e5b4e4f26e645d29889351d56a871da639874d4f0582bf727f9ea99cfcf4ce25bc049987157b9e27fd8e87e9b9c6698d6027c5fb0961350fbd83ce2ccb39621deb657d29ee3ae37f390f83b20f46674ca460c8519d3a481be9facac0051856e1269bf79a9dc586b1a431907dd85f4d8b997202f6830407149e2cf42b3d3fbfd554ebaa35fdd744ff7c901aca8c10f7278c3fd82d398c60abafa03c6187951e9a029f63"}}, &(0x7f0000000380)=0x0) timer_delete(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:29 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x1}}, 0x4484, 0x8, 0x0, 0x10000, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x8}, 0x8) ioctl(r0, 0x3359, &(0x7f0000000100)) 2018/05/28 22:10:30 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0xfc00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:30 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x7ffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) 2018/05/28 22:10:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:30 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e6], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:30 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x28100, 0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x40, 0x9, 0x3ff}, 0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/60) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f00000000c0)) tkill(r1, 0x1000000000016) 2018/05/28 22:10:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffff7ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x313, 0x9, 0x0, 0x0, 0x2c9300, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000000000)=[{r1, 0x20}, {r2, 0x20}, {r2, 0x8080}, {r0, 0x20}, {r2, 0x10}, {r1, 0x1}, {r0, 0x80}], 0x7, 0x4c784d9c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x1) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB=',$EwV'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) sendto$inet(r0, &(0x7f0000000000)="ee37904240aa705be6515d3d072ccf3956", 0x11, 0x844, &(0x7f0000000180)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/28 22:10:30 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x4000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001500010200c930090000000000000002", @ANYRES32=r1], 0x18}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc00, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/05/28 22:10:30 executing program 7: socketpair$inet(0x2, 0xa, 0x81, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) fcntl$dupfd(r0, 0x406, r0) connect$netlink(r2, &(0x7f0000000bc0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x5, 0x85b, [0x20000240, 0x0, 0x0, 0x200006b8, 0x20000890], 0x0, &(0x7f0000000200), &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]}, 0x8d3) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="0003000c0000000000d5febea78e40354c9e9a0e9c9f34517b22ea5fbae43a9264c11f2dc7d82d07f39c1889"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x369) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000c40)=ANY=[@ANYBLOB="b4000000002d2f0a00fc06f9945622002720000000000000000000000065805dadcf569774f9c62cc9bda1f439a25d3fcf5f24e1cdf7df963f53ed7510029fe71b7a696b6015adf5c40f2baa81c7a7e904286e75b6b07d18154aba4bb776c829f001d5c38f68e864debec0d256f7520712ccd8b7b7e904d6bc11fb912e674dbd2d61a6fe38e2d8ebbf897200314dd537d9cf645197894981a5b86c2f95015710d637b7c44eb54feedbfc73014f66368adedaee7293809a256ac410b9a9bf2e331787c463abd1c4d85bb50f3b0daa0ee219496a24d2f84c9b563ebdfd0fd6bed5581c142439598072176a165b777ad05dce729530f493f55d194e"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 2018/05/28 22:10:30 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:30 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:30 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:31 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = msgget(0x1, 0x1) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/66) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:31 executing program 7: r0 = socket(0xa, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="0550ebdbe4ac2cb88772cf081958d8c9a3caf08cc21013b9ca23e40a7d994bce9c0bff60e5fa6d7d02d27128bc05d4a10699511a179af59885539982107a2cb8d970bb311a1f15896418724d3771d2ce554aace64138053ec43ed39abd5fe4ae615361defa7d9f3a58d4207951c6e7d35ba85eabd71bc4da17da57e7ae52c6275bfc6c8541814a7d47d58325ab", 0x8d}, {&(0x7f0000000280)="0155a809cad3d8d9d9997e88e834a0d4501a42722505decc1be358d4a335614e9367e259a7db25f02c020c95c144c37811e316b6f49ba3455479112475526df42bce72582e49dfcca2af4b790e341a96971452ab1c9e43d534ba147708ff4afe71e6fa8a6465023a4ec5479c3d8fdd840bb263432a25e20a3bd40c39dcb02b447c6bc410bd310a9043eb55af55991ddfdc04ed690cf2203f577959392b2965a9e93c37ad4b6c5283b6cd681d9900054809919a7f", 0xb4}, {&(0x7f0000000340)="8791489f981f7239c763308e9582b7c3488762469279184c6f53aaba15d31ee67286db769e0e37ec54e92d30070bce0d8f7ef64a2f0bd73ea07c36c136a5d1ad2681fa65f5b5465942d3614dc6c07d3eea4079b05e5d478957dd78dab05d1806e083e8bcb3c8f20c069820ec71802f7dfbf37b303fc4a60a684ba2c6569f56b7b1e4c6851f21bafb9d44eb294e2c126c1674a223eca65569e56352441cc0c5db70428ceb8dc94cf47b8e386b6ac39526e11eca060535a08ca880977c60a5a65495fe4d4f307716bee7b563d89c9882ef1daf4c09b1e9ae0ab030f933a5d44e2c94ea7c9818bcd20c9af3", 0xea}, {&(0x7f0000000440)="ab7baa413fbeda6515f86d7ca5879348f61be8ded013a3e495414aa1f4a161937108eb38fc6a9cadb7b9e2cf5155698179706664ef010ed5169b93702438f675aaa2962ff92b50fe5aa98bd1372285393068f1c87a0d81c9bb57c8dd124282d01350bc6ba3bf074eff78c6c086faacd109f8da9c5474a59122ac94b95b2632c387979f500c1e4827904e8552f1b5fa734d4f7aac1d354b5051b915", 0x9b}], 0x4, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000005c0)={0x74, 0x0, [0x800, 0x9, 0x2, 0x1f]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000200)=[{r2, 0x80}, {r2, 0x4}, {r2, 0x844c}, {r2, 0x80}], 0x4, &(0x7f0000000500), &(0x7f0000000540)={0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000640)={{0x0, 0x10000}, {0x5, 0x1000}, 0x1, 0x1, 0x9}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="b805000000b9a50000000f01d90f009a75fe000066ba200066b8dff366efc4c10572d7090f22db36640f74900d30d3930fc7ab76000000660f6f3c5d0500000066ba2100b00eee0f0d7700", 0x4b}], 0x1, 0x1, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/28 22:10:31 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x6000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x100008, 0x8001}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80300, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1}, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/125) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_mtu(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 22:10:31 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:31 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0xffffffffffffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:31 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f0000000640)='./bus\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x800, 0x41bc, 0x81, 0x5cc, 0x9, r2}) close(r1) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000040)={r1}) 2018/05/28 22:10:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000150001020000000000000000020000005b9ae2c6f32d783399ac76daf260ffed473ab1ff30df0f38974af632f20101dab3", @ANYRES32=r1], 0x18}, 0x1}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000280)=0x4) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00000001c0)={0x80000001, 0xfffffffffffffffe, 0xffffffffffff7fff, 'queue1\x00', 0x5}) 2018/05/28 22:10:31 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x80001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:31 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = gettid() r3 = fcntl$getown(r1, 0x9) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r6 = getpgid(0x0) poll(&(0x7f00000033c0)=[{r1, 0x8}], 0x1, 0x0) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(r7) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x5, 0x8, 0x8001, 0xffffffffffffffff}) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)=""/38, 0x26) r9 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x17, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x2, 0x4, 0x4, 0x8001}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000480)={0x210, 0x2, 0x0, 0x5, 0x0, 0xba77, 0x0, 0x100000001, r10}, &(0x7f00000004c0)=0x20) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r9, &(0x7f0000003380)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000003340)={&(0x7f0000003240)={0xcc, r11, 0xd04, 0x70bd25, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x726}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) sendmmsg$unix(r9, &(0x7f00000030c0)=[{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000580)="ec49ae6b234713c69a8282f03ae8277e6ae6aac64ca29b7e775890b471b7ff0e00c0a2d0b17201011e7cf5a0075fcf42a3af147488686efe7b91560f7f61b2cd5ec62e34d338f3421aed384c1eacf311806d10fde45bd3dc9bbe8f6e5fed5d2bf9b605043d7da3ff91d96f1daf1663734808ebca72441eb91dd8be09c7dc5b667d04926dd02e11e58bc93874b7cb490c10abe041b2ad83a127d54472964b8a795ce92f8fae18c54c7cfa52", 0xab}, {&(0x7f0000000640)="f207faf1f843b55613afa8317b98f99673931fc3f9d6b87752c9c6ae5cdc3e4e147a975ccafa384f26cf3712dcf3361598de2bd6334be589750e27abcd48392bfadfbe8e1a0ebf6a59fb2eba477a4f501dc89c306045c890f9d8b0813ef3f988c3b2c372381a3d710a7222a33c85e2e834c0bbd692ccde80ea6a6e209d0f6585ef82f31a53a07c4ec3f5", 0x8a}, {&(0x7f0000000700)="c5d04cd1ad5a40d2c150ef70ed25353103fabd99be8ad92ab3abf1f2e68122481c7d5b815273b6ba1f3b29339adc9403eb8b70a229f8374251d695c93eacd897bf137ed94e2df4cd1ac3fe5beaba1f08de6dc4bcd3c41ad8b39a4f47f10412bb23ea48d6eb94a38033e275285021ef680b0d1f185ccc21e39a8327ccf826e7a69950de606192380161e4d450a58f6abe07239bdbbfefd1d207149c9167cb726d64641b7efdff429bc7101d0405d1018b81d45acd36b24cb7ec73ba7d97d3def1721ecfb06e62c220f2ffac3bdbc1b4a548838648ddc7", 0xd6}, {&(0x7f0000000800)="8161e2770338fbf5e41e25973e707e1f18a85f2e73d48228ab7249012cda1fb043c068b3a27bf1529f18a163d68a2b9203d9ca11e4c9b051e068a875af301c70728dedc2bfa7da15625e11f3e76a7622d91fce3906ac1ba5cb0cb844a9d1de9c65e588cbcf1854ed93a0fc27a137f9f8e4218707ca", 0x75}, 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&(0x7f0000003000)=[{&(0x7f0000001b00)="11626a3a4f039a241ae873056d461928fe947f30f46f353e921c5b70261e2e1ee5d751fa3e8c24c5e1103fe986ad13b1443ef5344a52cc02ce0a9b8937cf8469a55530524cf18ca31105e3191656aa82e3b50425e7f5b2553b5beb885aca5f557452524f284953584bbe3187b400a82c66e84d05afd61623d9c34113ffde853fcef856b7030777cc5a5f473098b06f2b9b97213632a7d0fcd6031226dea5de3a8f3058173379bddf068e", 0xaa}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f0000002bc0)="9fb33601435510a635eb394f0574d570f70debaf5a9343d106e632fdcef587a8c592de0d2930de584c761e6b3c8330ae96249488851d419daa2e6f674f94bc15d0dc95f096fb99137419728aab46cf5efbc6425347c23558a62356ef1ef3c1fc8e31122e78ca6cea9bdc985e23cf72fd8e5c062074a72d5a5a66081db2d7d4401deee5d0be041128b2185212bb4570efc7895c4d5e5b", 0x96}, {&(0x7f0000002c80)="db6190e17e5f5ba536cb9b88dbb216f8b160d986c575ff81b8678799f5d5eaab6dfd2d09d90e8819caca00f4e4115b06efb3a0e12c00cf1cf711b70058680cef89d57a06c90cc68ae9b08f433c0009fc536a0d66289bdfa59b6dc3fed013f1f7ffb1f6cf4cae4b6a2a7650af63d6a6fb3db430a40d8c94d1bd83580a3c81d2bd03c5fa", 0x83}, {&(0x7f0000002d40)="82812ecdc9d323c906f8cc78677ec842cfdeac93d3d7e62c65ad86c49f48e4d6ab2bbee76dc25bce8a7a4358f88da404a162944960f0b4ae63f7af6a867f5ffdc9f4868336462dbf1ca1a76d6daeaf352f4a49ffd755b149fe6570900c88345cc1359060a902808bb90c19d9f44c30e55d8371d369d38588af856ec7ad732a2370fe2691fc8e3291008332781c7df7b14004b41c08bbf9a6d89593aa046b", 0x9e}, {&(0x7f0000002e00)="5c2c532e280bebc9bc3ba428f964c0a6d8532b94ae96e7adbc0b35bd3e5d7d603f608ea2d005482b6d04e71c6a0a819e61a17777e1411ae084bd6ba1a98a7fe7a4dee41940efef895fd4b58cc9a386fb3ad78605d70c5f202620c091c31dbf2a38aa8fb4a14eb90a0ba4f946f6ba71ef5da9b6014f9619ad1c33e807ad345ba053806358c9391141dcd8c6dbe2250cff1f5639b8ae3da33df581d9dd937dbdbf5f3702477f62330abe0a2c9aa3d685d4d33aec936ee5a0c103eea78ea06a7da4bcd70fdc", 0xc4}, {&(0x7f0000002f00)="7ee22756b2e6ae77c5b88d70cbb5f432879dcc57b748485b9bc5a173534e69596a8122c3fa8839381e70f3cff9edd450d5f5c6592956cf0b9cea733c93e52e3733c313c3317042638e693659bab034487f93f716950a301616977b1970197a7f55ecbee5be4e105018c3d12f2717fe1d63a311f0e048ad4b88e0fa07d842126a1dcdf77c6ecb7b304ff4e726964ca1dae5c5740b41b3bad27d948454a15006ccf1717c2c107331a449c0fa54a1a16ca2a62117fb2dcfc0fc847db5e892679092d319b618865215145df77ff81bd01cc80a2432d4d777d2b272ba4b8980af095da179e3f0", 0xe4}], 0x7, &(0x7f0000003080)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x4000000}], 0x5, 0x44) socketpair$inet(0x2, 0x8, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r12, 0x8901, &(0x7f0000000280)=r8) 2018/05/28 22:10:31 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x60], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:31 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x2) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='trusted\x00', 0xffffffffffffffff) ioctl(r0, 0x100008912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='vmnet1wlan1)proccpuset\x00', 0x0) 2018/05/28 22:10:31 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfe80000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r1, 0x300, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:32 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x7, 0x4, 0x2, 0x8001, 0x0, 0xfffffffffffffff8, 0x10000, 0x4, 0xffffffff, 0x8, 0x401, 0x80000000, 0x7, 0x9, 0x8, 0x4, 0x8, 0x2b, 0x1, 0x1ff, 0x7fff, 0x5, 0x2, 0x5, 0x40, 0x78d6, 0x7fffffff, 0x1000, 0x100, 0x5, 0x9, 0xb7, 0xf0, 0x7, 0x3ff, 0xfffffffffffff127, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x2, 0x1, 0x4, 0x1, 0x7, 0x2734, 0x1}, r2, 0x6, r0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) ioctl$KDADDIO(r0, 0x4b34, 0x5) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x400, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x10000) semget$private(0x0, 0x4, 0x40) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x1, 0x8000) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r3, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f00000002c0)=0x4) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000300)={0x5, 0x74d4}) 2018/05/28 22:10:32 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x300000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:32 executing program 2: r0 = socket(0xa, 0x1, 0x592) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x3, 0xfff, 0xadb, 0xfffffffffffffffa, 0x9}, 0x14) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000180)=0x2) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x4, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc3ffffff], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 executing program 6: r0 = socket(0x5, 0x80000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x13, 0x40000100000803, 0x2) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5002}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="000019260e76d4a1be7800000089002431200000907800000000e000000100009078e000000100000000"], 0xfdef) 2018/05/28 22:10:32 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(aes-aesni),wp512)\x00'}, 0xfffffffffffffecf) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) fsync(r0) 2018/05/28 22:10:32 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:32 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x60000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) listen(r2, 0xff) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000150000a000000000000000000000000030995ca319199b1f30aa0d5b175ee1db189d706d50ea64ee66460de15d2258cc11bf9ec4a3a377160adca1b8f87ceeb1310b07db8a3b791b405a03375c2d", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x120, 0xfa943eefec2daf29) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/46, 0x2e}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x7f) 2018/05/28 22:10:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = accept$unix(r0, &(0x7f0000000480), &(0x7f0000000500)=0x6e) sendto$unix(r4, &(0x7f0000000540)="73a0b042be21a406547e4e32e33911389183acf190c835a24298329f2048477eb8c3e064ddc46579c6c7587278699ac7e637ca51b2700b71068cb1f3d5c60cc239e6b6ca99e5a77369309c122e035d4908d75855", 0x54, 0x80, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="18e0cc4dbc82905a2afa6b6739c51fa7bf828d08c0d2c434aed665ecdda8334c5c8f86767f8aa6536d16fb7a45dd37c86c47ea4accaecc8226a92aff4dcfb12c52c903fb4fad599c4d6e4774064e1e275b814f2f8d1bcba293fd280bfaa9fb214172bfe0a8d79c0e082221d549eba1491702bd4e29ea0923163109ce90e85b22ff464fd2c15ad8d919fde51e489e8b25cf42a0bf31a69e60f8b9c893d0ce4619f2f168c8c7700bac75f36d2287e751d1b6"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r1, r2}) r5 = dup2(r1, r3) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000000)='./file0\x00', r6, r7, 0x100) 2018/05/28 22:10:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=0x9, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x637, 0x200) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/28 22:10:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x100000000, [0x800, 0x4, 0x3, 0x7f, 0xfffffffffffffc01, 0x8, 0x1, 0x1f]}, 0x5c) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10082000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r2, 0x2, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/05/28 22:10:32 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x80ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:32 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000040)="c281", 0x2, 0xa00, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/28 22:10:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x290001, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000280)=""/185) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000150001020000190000000000020000006cf1f3ffe4c013e5c9219686dd41f6a58cd1d510d85c1866600ebfd0433bbce05172c2ba43826aa96c21f002cd5bad2986ca35aa73840cee98044717dd9117bd8cfe6a9ca0f72914705ae306c3deee71094b05e53c91dab1053943dbbd1494a317b42060719cb5f5058ebce2ad2d45c4d9176470b9a3a1bde8540209f1af89302821c1711b90f2d8400dcb4e7815d88260a4ffec89d695753818bd", @ANYRES32=r1], 0x18}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/28 22:10:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="4edec3536138fada530fa7e62f"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000000180)=0xd96) dup2(r3, r5) 2018/05/28 22:10:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x6180, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000280)={{0x1, 0x3, 0x4, 0xe0, "51de38ea9d03fc9e67c6444bede3eb62ed6d01ed599950fae1eae721d948d10ac65b328af543edd4110f87b3", 0x1f}, 0x100000001, [0x7, 0x80000001, 0x1, 0x0, 0x2083, 0x100000001, 0x7, 0x6, 0x1, 0x6, 0x38, 0xffffffffffffffe1, 0x5, 0x8, 0x2, 0x8, 0x4, 0x30b, 0x400, 0x3, 0x10001, 0xde, 0x1, 0x7, 0x9, 0x9, 0x34, 0x3, 0x54b, 0xfffffffffffffff8, 0x3, 0xfb, 0x5, 0x8, 0x100, 0x0, 0x80000000, 0x7fff, 0x6, 0x6, 0x9, 0x6, 0xfffffffffffeffff, 0x6, 0x7, 0x4, 0x6, 0xf2, 0x8, 0x7ff, 0x3, 0x2, 0x3, 0xffffffffffffffd6, 0x1, 0x2, 0x7, 0x4, 0xffffffff, 0x7, 0x1f, 0x20000000, 0x3, 0x7, 0x6, 0xf1, 0x5, 0x2, 0x8, 0x3ff, 0x2, 0x100000001, 0x10000, 0xae, 0x1, 0xfffffffffffffffe, 0x3, 0x6, 0x3, 0x2f8, 0x40, 0xd635, 0x2, 0x1, 0x5, 0x1000, 0x400, 0xcd1, 0x8, 0x2, 0x2, 0x7, 0x6, 0x200000000000, 0xfd6, 0x7, 0x7, 0x200000, 0x3, 0x5, 0xfffffffffffff800, 0x1da, 0xfffffffffffffffb, 0x6, 0x1, 0x7, 0x4, 0xfffffffffffffff9, 0x81, 0x9, 0x6, 0xfff, 0x1, 0x10001, 0x2, 0x200, 0x30, 0x6, 0xb90, 0x80000000, 0x7fff, 0x8, 0x80, 0x918, 0x9, 0x81, 0xca, 0x8]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x4, 0x92]}, 0x8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x8000000000000000, 0x7fefffffffffffff, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=""/145, &(0x7f0000000280)=""/237, 0x4001}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0bc5310, &(0x7f0000dc5f98)) 2018/05/28 22:10:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x9], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="a800000001000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000005000800fdff00000000080005000106000008000500060100000800050009090000080001006362710014000200100005000701e01e2e000600000000000800010061746d00180002001400030088761a53319ab407b9d1c3de8b00000008000100636271001400020010000300ffff110007000000000000000800010061746d000c000200080004000c00f3ff"], 0xa8}, 0x1}, 0xfffffffffffffffc) 2018/05/28 22:10:32 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x3f000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:32 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x0) mq_getsetattr(r0, &(0x7f0000738fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000356000)) 2018/05/28 22:10:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8b7, 0x800) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r3, 0x0, 0x1, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4e21, 0x3, 0x4e21, 0xd26a, 0xa, 0x0, 0x0, 0x7b, r1, r5}, {0x2, 0x0, 0x6, 0x40, 0xffffffff80000001, 0xff, 0x3ff, 0x9}, {0x6, 0x7, 0x81, 0x9}, 0x45, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in, 0x4d2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x3, 0x0, 0x258b000000000, 0x100, 0x3ff, 0x6}}, 0xe8) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:32 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0xfffffffffffffffc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) dup2(r0, r2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) close(0xffffffffffffffff) 2018/05/28 22:10:32 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgrp(r2) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_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, 0x4, &(0x7f0000000200), &(0x7f00000002c0)=0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xf6ba, &(0x7f0000000040)=0x1) close(r2) close(r1) 2018/05/28 22:10:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 executing program 7: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000880), 0xffffffe3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)="78d0a32d9ce8608af8d47549b6baa3a40179790e6855d9cf5aa457ef156f2b32f74b6f87af44263b4138ae99991559504103e28e3803b2b925ab24338dd2d39eac1d3d037c8bea2dd5773d27e5ef90c19971fcc158166970", 0x58}], 0x1, &(0x7f00000008c0)=[{0x110, 0x1ff, 0x6, "102fac61525dfbc4f1691ce3e60c8bf31b5e82af66cd79c167c769a7f5cf72594801f8b7f99269c597dd59b973b97f5c066a75b92cfab3bf7ffbfeeea60ef4c82641919e3cc0acab24274aaaae1fbd0ab7bb1534b3dd574f3b2656e4ad08394d6e03bfee65d84c90959d8e4be33824567a03bc51e2f90f055628907f85dc1f8c69d7b544f4daeac052fc1e70c8b178036781917fc0bda6ec6f16ceb19ef63e798c3a220d5c6df43add2b11461b02ab5de3b07a780f47ee3993d89b5c7c90e79c3bb05aba73c431d99542fc5a1d4bc34d86e0550a8470ed4180a9c45e56d1a3bcc93a542a1ade1097123e094ffc1e7ae75c427fe444c8e2d21c"}, {0x20, 0x111, 0xce589d5, "f296c5922af22c26cc"}, {0x10, 0x0, 0xc89}, {0x30, 0x116, 0x2, "88b2cca2bf6eb4fcb0baf0ee7e098ee02650fa5f1733f5929f81db22c8"}, {0x1010, 0x117, 0x3, "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{0x80, 0x10f, 0x80000001, "95cb85e4d0a5c082fa8c59c98dc5a21e4e8743bb8102dc9114fe110e28414840274c85df9356e1b4da7c962b20c202c6072a313cfa2a940cbff2bc30fd6fd2e019a040fa3a69f0d6d47f73dd7065a8e1b7395d97552e576c6acd05c9f311c4d76d299c5d2ea684488897b2"}], 0x1200, 0x20000000}, 0x0) write$binfmt_elf64(r1, &(0x7f0000002400)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea0002000000000000f7ffffffffffffff00000000ffffffff0000000000000000010000000100000001000000000000000100007004d23cce77ebfcecf5000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca47883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716306215c5554e11ff4839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff58139d78961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6de823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0dde125b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146aa9cc872965a34208c948be2011e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa46572991041a3f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245ab080ec71a7f31631613c60af161f5ef64493b859a6c4baa9e381125098916475483ddfe0dccb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e5fd6128c616127b9799d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898146af6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e01de02cc747a728f4543619037f0e4e461ded523d75cc9fa8461a46ffa6ace8895f062df6f9ef9af0ee03bc156b3197fe6348a4d84e5da4c058e9d4e8722e30cea964e8f1c96070a8f973c6646c0730f5c46309537c87ef3c61eaa3ee8947ded16b4012c13aacd49c4db459676de562f749dfcb22d80c6d998c5b1cfba66cb84a803f5cfcb1c68a08711308f536f5c2ba4daa8b14f90132012efb0749df28fcf75bc3afc818706550a2f07398745d67b1dda4015e816daf6655c8540e23a5719e413a59cbdab51bf05a8c65f1b3270386676f22bb81351d9480675f1c169bf833467c832d736364bcfc2f314cc43656e1ea5077c9433362e96b4fde669f97cab4d70b66ab2dea08953a9d4223a5be36bd3bb93d7a0d51b3770f656f698e272e6c8cf175df0729b38bdd56227a245fd65cd227beced78d2f3816ddc6e458de06b859efc50dfc719a93d60ad660a7fac045631bbff7401d8db635dfc0f16941957d253e4bf297b4e03103bea91a94cfbdac5d4ffb6e6d371369a2744537539b5d1220f2555509996acc58a9a21b0b607a9062fccd469133c5b2db1c0b62ed0205be7bc55e457e44e6a509863ccfca7dd770d2687e3e8430b1dd50d8810143f0947ca665726d33e87a090750371f6059e4270005b61f9f46e0ba5e49313055cf1c25c20945ae0ae7564f246c3c454c0e8a26947ffb1b80f2b7b4f5b82a4f4011446f675bace0f202750ccf6e145285bf4e294825b25f45ff78cf787ba58e28595fe76d023109c363f27b4236b406228cf4e28bf5e27887f912970eff09ebd02258df3b6d1047d53be10c58efab6849353c9287a4376a05eedb5e049363d3882feaa030cd868b912c1d4754248f7a0a0338f0d3b3c5147f3db59ab3300e5781c006499efdb1064908b03c373e42a2204e3f984c8fced1601bf09a0620b567627580477f58e393a25c81a680da7f00000000726722863be650d125c08b9bd28a9d1b69b59e0de9e82acdaf745a831d68f5fb10293d331f921ef5596e72cfeef75d9fb9ae80676c5e52c0d4949c07af0f78fa25816b3636000000000000000000000000000d59d4f2df5b7a2a48bc525bdead58bf1ac1f697e738164dcdf03db9dfc20c71cf5816034772421fdb00635c79c11db7a8f48ebd"], 0x102b) 2018/05/28 22:10:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000e80)={0x0, @remote, @multicast1}, &(0x7f0000000ec0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={"6c6f0000000000000000008000000200", r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="3b69629ab86f"}, 0xfffffffffffffde2) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="04000000150001020000000000000000", @ANYRES32=r2], 0x2}, 0x1}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) r6 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) accept$unix(r6, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e) 2018/05/28 22:10:32 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000280)}, 0x10) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0000009f0b00000000002dffbca3ab0f04000000000000000000000000ef24c80c55ec2993e0df6c526edd33295afe151b0ccd0ae86f5d7a93905bcdf0e44cd46c843950355265680a2a13e1c65b2ec763fbdc484feb38329ad63e48f97a6b2946056f9d72f693882e5c9ed422c7accbd062a4ddb7c99856245f802b0e38efba56b9d81cd9822bea9bedd3194dc31c89e482e04974de656d2ffdaa3d1b80ff97aad1359d5a1b3d914181404d") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'veth1_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000280)={0xfffffffffffff769, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000140)={0x6, 0x5, 0xfffffffffffffffb}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x101, 0x400) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000100)=r1) write$cgroup_pid(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="3225ab1505a7fc8787f137163ed79fde39b487802a68ded0bafbb139fb1895a6e90028c9286f3eb26c74168475c16e599e3193b6b2c333c7c19db9c4b828f8f39fe3bfc7339aa4de0acaf1d6c9da01cb59c9bc5fcc9927656759b90645fb7aa014658e4bbf0c2c854b6c375a0a125e01b281f7de234dd76d433930694f969f4d332180d0b010f15b0302b760c05fb7"], 0x3) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:32 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:33 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0xc0fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x1f) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0xa2) poll(&(0x7f0000000140)=[{r0, 0x740}, {r1, 0x2}, {r2, 0x8060}], 0x3, 0xdcb) r3 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0xafa2, 0x301000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="a2aac9bd418f84029807a5f9904bea0e84ae79cf30629bb5ab005f077200d0e3bef5efb2f93b7290a0f24bdbf9bd55e517c7c6daa89c4d0e8c533557c6f682e0b7efe9a067ad01421dfe3e259f4d9164c94f60beaaa20bba6315bf6a363c14ac1a5312ed622a4f6cedb22217fe5aeeb02eb74bf87228f6b966", @ANYRES32=r4], 0x18}, 0x1}, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000240)={0xffffffffffffffff}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x448000, 0x0) syncfs(r6) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x8000) sendto$inet6(r0, &(0x7f00000004c0)="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", 0x1000, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x4e2}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000000200)) ioctl$DRM_IOCTL_SET_UNIQUE(r7, 0x40106410, &(0x7f00000003c0)={0xc7, &(0x7f00000002c0)="311888fd63a3062919ac8840d0def2a0c44ef0a142d1d30a55b241201dade49ece6409d2f94c33c6df0c987729b8aff33859260c0154323faf7472e8aebcbcb37ca6e9cc17ae30e88059b248af4d9f53001a79e0c14d4e2e34434a8fad698f0107f000c8918dc53020a93a3618e6ff1f37c71e41d1aa30c90cd772a15c2bf2a592c88a81d356357d3ccb91e92f7e1102ec776590a4b5626016ad7d7d8754e842f6b28593bcd3f499ce79c756ca707c41bb3c794575fde06338d2055cacbcffb9a91abf573c857c"}) 2018/05/28 22:10:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:33 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000043000000000000000000000095000000000000005cbf78dce3643f8351092560ca5bac7f61f08c9cdaa3491dbe9fa2195209397719d1cfcae08487e30a89ce2d5cf79d2c78"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lstat(&(0x7f0000002c00)='./control/file1\x00', &(0x7f0000002c40)) close(r5) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) socket$inet_sctp(0x2, 0x5, 0x84) dup2(r2, r4) pause() 2018/05/28 22:10:33 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='[::0:e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) 2018/05/28 22:10:33 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="5e0000001a0001020000000000000000000000d8df584a0014626ce5a547ffffffff"], 0x1c}, 0x1}, 0x0) 2018/05/28 22:10:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000300)={0x8001, 0x10001, 0x2, 0x7, 0x4}) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffffffffff01}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x6, 0x1, [0x1]}, 0xa) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:33 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x6000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 578.475819] libceph: parse_ips bad ip '[::0:e' 2018/05/28 22:10:33 executing program 7: socket$key(0xf, 0x3, 0x2) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x401, &(0x7f0000ffa000/0x4000)=nil, 0x1) mbind(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000080)=0x2, 0x9, 0x4) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0) r1 = accept$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) read(r0, &(0x7f0000000400)=""/99, 0x63) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000480)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000004c0)={'ifb0\x00', {0x4, 0xc, 0x8001, "350b7279b71c", 0x7}}) r6 = semget(0x1, 0x2, 0x210) semctl$GETPID(r6, 0x2, 0xb, &(0x7f0000000500)=""/216) semctl$GETPID(r6, 0x0, 0xb, &(0x7f0000000600)=""/217) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000740)=""/111) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) prctl$seccomp(0x16, 0x0, &(0x7f0000000880)={0x2, &(0x7f0000000840)=[{0x3, 0x4, 0xffffffff, 0x709}, {0x8, 0xb29, 0x5, 0x200}]}) openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x400100, 0x8) semctl$GETPID(r6, 0x0, 0xb, &(0x7f0000000900)=""/113) perf_event_open(&(0x7f0000000980)={0x4, 0x70, 0x354, 0x3, 0xffffffff, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x9, 0x3, 0x58, 0x9, 0x5, 0x4, 0x2, 0x25, 0x7, 0x7, 0x7, 0x0, 0x5, 0x332, 0x3, 0x6, 0x5, 0x100000001, 0x3f, 0x100, 0x9, 0x200, 0x0, 0x401, 0x8, 0x409f, 0x8f, 0xffff, 0x0, 0x5, 0x1, @perf_config_ext={0x9, 0x5}, 0x440, 0x1, 0x315, 0x3, 0x100000001, 0x5f, 0x66}, r2, 0xd, r0, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000a00)=0x8, 0x4) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000a80)={{0x108, 0x100000001, 0x9, 0x268, 0x4b, 0x50519cad, 0x220, 0x7fac}, "a239ece29e2be3dd5ae037efef4fb880bcbc91b0f62da5f59d9fd68e00af633cdaf0b73b00c1a4ed9071a8270defd35a3d5b6141c3337939aafb4f7c88533ccf9e35b840a93397a21580b4a5b3f2ca2023eab875a4b13259ee7828585cac2be90519f5fab66f1b90c39a1eead75b43ee6a37d3974dd1eb858af0a9025733a3964a30985c05517d826f1c0d20bdb4b9d6f458fd5b231ff5ec0e3a65e2336071cd5bf5695901df274612cc3b800962ad82f65cec714cb8fb63a644e32d56fd58374670c5b4f7b89b15050fbdad756b0abf0a688816210b6c516d1c90bd76cf13b2bc6250230d98ece8d1d8", [[], []]}, 0x30a) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x1, 0x4) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000dc0)=""/160) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000e80)=""/14) 2018/05/28 22:10:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 578.523404] libceph: parse_ips bad ip '[::0:e' 2018/05/28 22:10:33 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940800d308", 0x5) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/05/28 22:10:33 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000280)=0x78) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:34 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000480)={{0x4, 0xffffffffffffffff}, 'port1\x00', 0x29, 0x811, 0x1, 0x7ff, 0x5, 0x5, 0x8, 0x0, 0x5, 0x2}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200400, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000300)={0x5, {{0xa, 0x4e20, 0xe7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x39}}}, 0x88) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") bind$alg(r1, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6(0xa, 0x4, 0xfffffffffffffff7) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x8001}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r4 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000003c0)=""/166) recvfrom(r4, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/28 22:10:34 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 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)={0x1, 0x0, [{0x48b}]}) 2018/05/28 22:10:34 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:34 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@vsock, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x4dbf, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, &(0x7f00000003c0)=0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) 2018/05/28 22:10:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8a, 0x30, 0x6, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3}, &(0x7f00000001c0)=0x8) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r4}, 0x8) 2018/05/28 22:10:34 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100, 0x400) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000043ffff000000008634a68036ec4bd80000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000300)={0x0, 0xfffffffeffffffff, 0x200, &(0x7f0000000000)=0x1}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x6}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:34 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x6000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:34 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0xfc], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x10000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=""/117, 0x75}}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/28 22:10:35 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 2018/05/28 22:10:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r2, 0x0, 0x2}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1851926f0000979d8141e7f60085f31231bbab3492bf0d1c8737b1cb707002000000000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f00000001c0)=0x8, 0x8) r4 = memfd_create(&(0x7f0000000080)='^(\x00', 0x1) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000100)) 2018/05/28 22:10:35 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='D', 0x1}]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x3, 0x2161}) 2018/05/28 22:10:35 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x200000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast2}, &(0x7f0000000100)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x2) 2018/05/28 22:10:35 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x915, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/61, 0x3d}], 0x9, &(0x7f0000002840)=[{&(0x7f00000014c0)=""/33, 0x21}, {&(0x7f0000001500)=""/119, 0x77}, {&(0x7f0000001580)=""/165, 0xa5}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/181, 0xb5}, {&(0x7f0000002700)=""/248, 0xf8}, {&(0x7f0000002800)=""/2, 0x2}], 0x7, 0x0) 2018/05/28 22:10:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:35 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:35 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, {0x101, 0x1000, 0x40, 0xffffffffffffff00, 0x6, 0x5984}, 0x8, 0x7fff}, 0xe) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) sysfs$3(0x3) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:35 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x214000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x2, 0x3, 0x4f4d7ac6}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x401, {{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24, @rand_addr=0x100000001}, 'yam0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) close(r3) 2018/05/28 22:10:35 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0xf5ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:35 executing program 7: unshare(0x8020000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r0 = socket(0xa, 0x1, 0x0) msgget$private(0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/116, 0x38, 0x40, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x53) msgsnd(0x0, &(0x7f00000000c0)={0x1}, 0x8, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000180)={0x1c08, 0x100000000}) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ff9000/0x3000)=nil) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x9, 0xfff}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x1, 0x8, [0x401, 0x9, 0x690c, 0x8000, 0x4, 0xff, 0x7, 0x800]}, &(0x7f0000000380)=0x18) r3 = getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) kcmp(r3, r4, 0x5, r0, r0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) msgrcv(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000007f4ed7fc2b0000000000000026a2ac0000000000000000000000000000000000000000000000"], 0x36, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff9000/0x1000)=nil) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r5, 0x0) 2018/05/28 22:10:35 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:35 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='s{gWem.\x00']) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000440)={0x0, 0x0, 0x9, 0xffffffffffffffc0}) bind$packet(r1, &(0x7f0000000540)={0x11, 0x7, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) 2018/05/28 22:10:35 executing program 0: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) fadvise64(r2, 0x0, 0x6, 0x4) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:35 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0xf000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r2, 0x300, 0xffffffff00000001, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4008800) 2018/05/28 22:10:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) write$cgroup_int(r0, &(0x7f0000000000)={[0x3f, 0x0, 0x3b, 0x3f, 0x3f]}, 0x5) 2018/05/28 22:10:35 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfc000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x100, 0x0) 2018/05/28 22:10:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf5ffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:35 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getaddr={0x2c, 0x16, 0x300, 0x70bd2c, 0x25dfdbfe, {0xa, 0x1f, 0x108, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x810) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/28 22:10:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/05/28 22:10:35 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r2}, {r1}, {r1}], 0x3, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/05/28 22:10:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x48000) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000180)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:35 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) accept4(r2, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000340)=0x80, 0x80800) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) set_robust_list(&(0x7f0000000500)={&(0x7f0000000440)={&(0x7f0000000400)}, 0x5, &(0x7f00000004c0)={&(0x7f0000000480)}}, 0x18) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x2, 0x4, 0x9, 0x0, 0x0, 0x100000000, 0x294, 0x2, 0x9, 0x2, 0x0, 0x2, 0x3, 0x80000001, 0xfffffffffffffff8, 0x8000, 0x8f3, 0x2, 0x4, 0x2, 0x4, 0xad4, 0x0, 0x3, 0xf84e, 0xae89, 0xcc0a, 0x6, 0x0, 0x80000001, 0xff, 0x81, 0x7fffffff, 0x691, 0x8, 0xffffffff, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0xcac}, 0x408, 0xd766, 0x400, 0x3, 0x401, 0x7, 0x6}, 0x0, 0xa, r0, 0x9) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='veth1\x00', 0x10) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:35 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfe800000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x500000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="cd3bd575a3"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x3, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000240)={0x3, 0x1}) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x117000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:10:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1, 0x0, 0x0, 0xffffffffffffffef}, 0x0) 2018/05/28 22:10:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) msgget$private(0x0, 0x200) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e000106000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000ab8174c09fbd2d75381110000000000003c9054122d14e5403d9257340c459bc9c7c5205cf2d66ffb"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xc4, r2, 0x320, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8080}, 0x20000040) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003580), 0x0, &(0x7f0000003600)=""/92, 0x5c}}], 0x1, 0x0, 0x0) 2018/05/28 22:10:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) getsockname$packet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c80)=0x14) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000280)={'nr0\x00', @ifru_flags=0x1000}) getpeername$packet(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000d00)=0x14) accept$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001340)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000013c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001400)={'veth1_to_bridge\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005ac0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005b00)={@multicast2, @local, 0x0}, &(0x7f0000005b40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005fc0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000060c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006100)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000006140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009440)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000009540)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c4c0)={@local, @rand_addr, 0x0}, &(0x7f000000c500)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000c840)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000cc80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2004010}, 0xc, &(0x7f000000cc40)={&(0x7f000000c880)={0x3ac, r2, 0x200, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) r18 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r19 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r19, 0x89e0, &(0x7f000031aff8)={r1, r18}) dup2(r1, r19) 2018/05/28 22:10:36 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x4], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/28 22:10:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/127, &(0x7f0000000280)=0x7f) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x9cf}, &(0x7f0000000400)=0x8) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000440)=""/194, &(0x7f0000000540)=0xc2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x9, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'syzkaller0\x00', {0x4, 0x0, 0x123, "e8f9ff10dca2", 0x22ff2b2}}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x700000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:36 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0xffffffffffffffff, 0x1a, 0x1, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x6, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/05/28 22:10:36 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfc], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x8000}, &(0x7f0000000200)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:36 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc6, 0x40000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x30000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x300, 0x70bd25, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x38}, 0x1}, 0x4) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000002c0)={0xab, 0x20, [0x3, 0xffff, 0x7, 0x710085d0, 0xc6, 0x9, 0x5f32ed63, 0x5]}) 2018/05/28 22:10:36 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x1f, 0x0, 0x1}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) r2 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x100, 0x1d, 0xbc1, 0x1ff, 0x0, 0x80, 0x6, 0x3ff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) lseek(r1, 0x0, 0x4) 2018/05/28 22:10:36 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x600000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001080)=""/4096, &(0x7f0000001040)=0x1000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)) 2018/05/28 22:10:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2000000003, 0x7) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x18) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000000000006, 0x0) dup2(r0, r2) r3 = msgget$private(0x0, 0x480) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xa4c8, 0x80) msgsnd(r3, &(0x7f0000000080)={0x1, "d92538874511620d26a4738a72f1824d3f5c874e7d289d5eba61f5dcdb24682cc71ca80cb5f81fd01c8e13dadbc72e64f18f428c926a8d"}, 0x3f, 0x800) r4 = fcntl$getown(r1, 0x9) capget(&(0x7f00000000c0)={0x19980330, r4}, &(0x7f0000000100)={0x2, 0xc3, 0x5, 0x2, 0x1f, 0x1}) 2018/05/28 22:10:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:36 executing program 0: r0 = socket$packet(0x11, 0x4, 0x300) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup3(r2, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = dup2(r1, r3) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) 2018/05/28 22:10:36 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfc00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:36 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup(r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='statm\x00') read(r2, &(0x7f0000000040)=""/230, 0x20000126) finit_module(r2, &(0x7f0000000000)=')', 0x2) 2018/05/28 22:10:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8000000008001, 0x0, 0x0, r1}) getpriority(0x2, r1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x2) accept$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/28 22:10:36 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfc00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x900000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:36 executing program 7: syz_emit_ethernet(0xffffffffffffffed, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x8, 0x5, 0x1c, 0x0, [{}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) 2018/05/28 22:10:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/28 22:10:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0x3f, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x100, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x10000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) r3 = geteuid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) r9 = geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) r11 = getpgrp(0xffffffffffffffff) r12 = geteuid() r13 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003c00)=0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001940)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001a80)=0xe8) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001c80)=0xe8) fstat(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001d40)=0x0) getresuid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) getgroups(0x5, &(0x7f0000001e40)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001fc0)=0xe8) r28 = getegid() r29 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000022c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000023c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0, 0x0}, &(0x7f0000002440)=0xc) r32 = getpgid(0x0) r33 = getuid() fstat(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = syz_open_dev$vcsa(&(0x7f0000003a00)='/dev/vcsa#\x00', 0x9, 0x101000) sendmmsg$unix(r1, &(0x7f0000003ac0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000001c0)="97b4ff425659a4f89bacba90f3d89b668d95db0cfe6a8a0d04e00f670de118c75fa0e90ddb074a1e73c0d82859189f47de960440b17ba9e762e47c297b54e9523490e7d82c49d1c3c38c201bb9501c741a1e5eeccb377d04d5e1cd2f72b1041c267042a3fa40f8d0dbffbc488a15fa1033b16c7f1c8d7ae193487367e4601e5998db7b2634c2dce0ede51568c5378eceb732c83f6b6c7573bb564653d8c81bf6760852b517ab94ad470f2ae955b7e7ba2ac5978c2c10b917ef054fab748ac48c", 0xc0}, {&(0x7f0000000280)="62108617a6cd6ad0ea9c98d7b5e71a5783b042f2bd863fad8e3357cd7e876351a8df9064288b55698f6e306f72cefe0efd1ea7e56cfb85a949be4b04aa32e92e599bdd137710ea3ff65dcadd0e394298642e69ef7081e3a332d94ed25bed2cd013631180192296fa3d0803843d10df5bb108", 0x72}, {&(0x7f0000000300)="8411deaeae44472f97d1a86ac4302599a78d773528a33154180ba64c34af165d743c00afeb4f6279de40fcd62826cffaefd76ebd7b269b02f623c44c55496825a108db32cdd98f9f0229ec91164f84eb546ac110fb0501c423f1354c8568f6782f5a7423162336013a12eb166b70084b714ab3d473ec7186368b87e0f7c961a89ef6697b97605b555467d7de06b98cf386e4cdbd339dccc5ba3544e563f41c", 0x9f}, {&(0x7f00000003c0)="7b5dcf09e2a82dc6d5cd247af6afcee77a80180ae2fb60864e58664f381c63b27979d7d78ccefa078fcd8f3441ba2f62e47e8d7d97544f0a5463fd0998b99ff5693d5f3e8392cb7afa5bd3b2000bb0aac93971f796fe0199cfa03a3d67b78dea3b03748bc7456bfd0cc319", 0x6b}, {&(0x7f0000000440)="7d05f6713c06ab2f4f6d4e616dbae01e18179e5aa8b8d3dc28d214b0bfa58f8b09bb5610e9bb40de28fddf6cd6d7e226915907f3b87e248907b4ca55c4ae593151b34314c9b35b27f22ee6e0c0f1d2c7ca2ed2b64f3d397759ea1758821c24b2b2c83cf3e6953fcf7353765430490337a8854f462b8004e59e75a35dfcc984f20a5a7979f625c4217555668819445e234606d51a2d402418feea1e5211c00b98b7f92d58607337ce1936fb7e079664e6632442a3d0", 0xb5}, {&(0x7f0000000500)="e2aa1756fc57ab1c66e4b010fa88a3c12c44b6b53254651b6151744652e9ce38f22218dc50c7c60e8fb05f6d603928fbd75b48b39452df83f5f2c837e976c7a54e637c89fc214819cdcbdf193fa493e2bb36b839fb1ac137ae9be9017c1b85c4f733f99f388fc656be319028", 0x6c}, {&(0x7f0000000580)="9e159db9370c574823d3f87a793c3ab41c948eb084ea0c3de93bf4a6aa7c9deef586280d45c4aab075b63ad1d5c521c378f7a35689008f4b8521f76171bb4aeb77e16bcb72f5bea4b6cb3b0f26043ca2d1e5a1485293722b5870d331975dbe04a7a7a0e8949967a95113ed17ab6254acc3ff53c0787f531a2f93e30e9a70962b284526dd21dc539f97290211e653a17c76966ed05348e79573", 0x99}], 0x7, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xf0, 0x10}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000ac0)="dea8254276acabb3929049548b467a51f28190e5801179bdcc930a5188c3b72b3440c747", 0x24}, {&(0x7f0000000b00)="6fa84710a5eb6d4a2ba33a0e00cc6302be530a3ee022b5633341d4f76637edf7e3af0d9f28bf694a", 0x28}, {&(0x7f0000000b40)="012d398b153c2831af54b3e95d15038364a05bc02c0807eaf182a7583f45ecf75d11e150c0d465a09f10f57a5e6fc349dbca4dda3a37bb450ac147a8793198aaaff2811b9b777c2a51530c3e9fa761417ed888fb9d9f3a427971e92137d06f7e64ae2af3855434356aefd52f5fe041c372250a743b3e661224da009f25171e", 0x7f}, 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{&(0x7f0000001540)="5ec0f997b88ec93f77846fb722ee65aac84feec18cda852e66064c40c4b188d5c5d3261a1b357ce4c7", 0x29}, {&(0x7f0000001580)}, {&(0x7f00000015c0)="68726984e8f4a23b01c4c7cc9c104d62577bd427ee4a6dee15fc1284cc7427558344a134876600e66bb55d892b8d057579206a8b82f372dd34aac929bbc25f0a88190e9d73ca69e244a6d70ce4369ddc458b4daf3a", 0x55}], 0xa, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x118, 0x20000041}, {&(0x7f0000002140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f00000021c0)="a5dad21ad814e4d623d4ea007f555f1d342566f9250f638ebb16773bb241ded0e32ef1f03b904dbcd445aad678", 0x2d}, {&(0x7f0000002200)="34122594b3db1a97e1dad78f7e6381d24d7e9df03cf2470dbb9e0472865de25310a8dafcf10f65c779cb2038b5d859aeb5ec0a845f1ab0339fa748327b506200ab54800e7a4f7355851ab2026a7984499c5d1243a0b56cb926f57ac8ebf31429f2", 0x61}], 0x2, &(0x7f0000002480)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x38, 0x40}, {&(0x7f00000024c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002600)="e7b9ded5348fc4eea32eba06e449db2cdf1b63d6453520568c1129d738f7e7a8528ce89986612a448264a9f85de8a56c997a30cf8bd16e2eab5ec7767fddc38d7a47a048db56b7e18b3f0c2c8b4753846849015835ea2ec6c220b0f012924b63a18c4cbff92b037508057511578a4c0bff28611b7edbf13c07a89c5753f7fa0ae675452ab247b965ad0a6dc6261e8123d0acbcf2ec80d4fef3", 0x99}, {&(0x7f00000026c0)="5510ab8664132efe6dcd86888b1364859f3a0e3c97233844a821cd019d72d773dbec00650a229fbac077770d0a81d94c6fbc20b7397ca5708b6537198367e2f7ef4b27a7d46992ba8c3b6129445e24240c16aa07afe88dced01879eafe8fb5ee027cfbd0dade43a240c3864e908e7a897e04d99970c9255ac8792f231a6875fc3b4e093275eb133719216341d873b8e3b36f8cc27ef790e077d4597eebb13f02b18c7a10c4da48ee166a9f3e599c516b07321f5a09d7009b886da33f2df203830c5d4d1f5bbae17c09070687e34ffb6131ae5c23deb48385e4aac62af866dd74f80cfcd3d77a42d9ad5b468103c3b876f2451c9e1c90131a1ffdcc20cd4a842d42b0279dd682eee1e259e6a6e46182577bcd4c5ec842e3122d5ebdc219d9d038cb491187fef9584b6a3cd4a91c3454b14b6a6a63e7dd6f1e57b1b36a55183d7851e2437d998c8d4d4a8857477e4be1ad1828000001821f7ec4119a7cd978fdcb6d3f92fb6ab094e14fdf93c95d5314d0a005e77455247aa0b584633bba49b4700446f0ccae99bb31e250149cf57f5a8c23963dd2ac3df09a49750e8c6df2fc4e75ff524a9d136ff78168c6f88ca2e00afaf4fac5b1b9449eb68e8af225ab802160ea87b841c3b5d6cf183292e25cad096756387afe761eb7c23e275d14f578d39a299605766a9c1d0c45d40bad5c10d6d2e1b2686d51ab11657fc9752c618b2ff5cf09a91963305cf676b4aeab0d56b0b98904ab0620844716cc87ac680412726a0d18b0ff548ea20b596133ca1f4fe19055951c87265a73c9462e11b0c5d1ac05426575495c2299d09e6a19175f85039e6f64674e4649803acb5c553b1ab037bec3ae641330808c4b4b9926903efe9d067b7b2a1fa2f53c021de1303c35c6efbda16bf196f4de3a182c916ebd9496242c24fd2a49530a47961a6a9804d7774ad84b3e123c3ff87dd5aa9f53eb911708651f0601322be24010fb53c4874291e386f6c4d5a3f45c84613cdc1a809f35fe263984f782671e7d4fff3b4dfa5858e9577089ae6512ad38d9258000d0ccd92c4326eb14fc064a13f165c4c0bcec5fc1624cf17642b640c27c05be22117ecd9262142a13811affb9ca99b5e2a1ae90630d06a95f66e89c8d4f1d536bfb64664421c631f76483da734cd2835999a89347ee8c296d97c90008cf10c731d5693bc3f121e181055d7741969dbe38649b8dc7b4c50d3aea3c272bd9207140b7bd712b040b2176a7f642aeea090db3ff6077c9e61703792377ed6079d7c6fe6490e7115a280452ce051336ebcc96e686fa0ce70770a197b6d6a154cfed61e8e3e5858f72d84b3f945bbdbc8e702778cbe95d8447f71b71b2c70d311fa3c4b0189c1332e96d6a1af91e941208c578966435103945160632913e9800ce639b30cc55e47b7f954336ec56acf6ade8b2edf3cc1b4e2b957089286cfdcc7cb85d51629df65ab65d11a2308654f75007f7e3ce929f2d7de9cd6bd736f0cfd1fd2b973e4fb7f7ba4681a8d6859f5ecc767a68617437006db7cba76101a0e6b921dd30b6aa7e6629a0f496bf42db65879886f49260983093fbcbfbe535b96db74b4c6a45ba4b4651b871135a6e833ef860cdda45c930db381dbc21cb35984e074c3cd8d24f42071f7c348aa07debb7a6a7e976c3363cec54bf9d4eaff19fe3d456e6ae450cfeab566bd7efde0056db202b439d02931c4453213c5f6f15e808082896b8b7ca866300c3213b13a7030f4e01d301e5df8cd0d3545f000ed858ad3f9934352bfa5a3d5e424050869b852f1a38fca008449fbdc6bea77f75e4d382a14c3b9e7f0ad5806e3196a3b40aac0ec7cf7ce594f4807d507b33b5978d0bb6332c2178830391c56701e14fd3f5b43fce0d4a26ef96380f6843f4e7ba83bd79844c774a343aa07a2759ccc8adac15914c7de1991d166ce1b21a17374c0004586a45bb97725ff3fa44bd0e4c15e4ef83066d2ded19d61e594dfa18d8fbf7fcd25b4cccc93eac0d52a26a1420a4a6a8e5208aa6d6816696309448e9cb54a185bac76ed8bee0fef92e0e3641a2ab26323681938f4a49d3d4b37163a6c22c052c30fc926cfa5a74bf214f7597e356b2c4d31216db96182e946d7b033c44b201077de715ff3891ccf1e7f8d7a62d06210e4479d680bb3037e161adffdaf72628f0541d7c20e0858dd4129512fd3cdb32a162f3c9c50788dc8e1d778aa2496ac13cccb18c809582a82669ebbb952cd32c9f137babc386ad933dd6dc6d34738d6bf682a3693e177bd412b8a5ab7ae03d677a6b62373a6a174f89cb0f98e2f434ab78914aaacf44371471223fc4bd47bea1f7545f6129892a118d70e41229e68205b3c08131046c3cd1ced89fcea3ee5d9b56c849d6b42d3e75ad7b0a6e117522458c6206fdbb5c80ffccc0d089dfa90d30060d534d626b1f782f8d2ad93226d86593ea81cdfed5049519256ce2760130af432490c96cb2c48b50f83e0c966319ef00cb204fefaee55a35b3e9af8eddc29db8ae24d18bc26fceb946a79626561ea505e39b5f84c6c72fe338cd85efb8f87d03117f60192374a2d22733d2716d52c43ba98b89817cd20e408fe099c5b6f06ed18acd858e66740e78f9be4abca4052cd9deadb0e1ee8108d09b191dbdba0e129b11ba9f0a465c1b91d9764c2befc511ea1cb79ed5b975edd0f7fda63c97ffe1ba4061c7906438b891c29e727a55d5c9572a8181daac8dbbd7f472c561fcdc374581cdcb58f40375e0361c94b65d721b14da15c120e968deefd4d4d637bf2237d6d8e0e797d973ece17fdbe7c02ca9128871530ee5d4ca1373744a3926480ac7e89957afba17ab22ee672084ba71f82c829f705d93ab5ed2ddf362522d3b09c2d42156c62570147c8bcafcd37ae27e4858801cfd906bc168fcc77ce838d17c51dc86772aa9ce999be2549b73471bbe24ad00a3ec5b749833c3229dcbb6c71f16974ec0671f99aa667cbc921dde77b7f8ebb99fcdbe1f3365f571d16578c2c6137153b42d6b1126636a7e9bf414e4e3ff67b88edb7f8fd4302d27eb748907226674dde57ca55d96030a4781a0efa6583bae6ccde25c120c5e227c7d339f4e8174ddd2d64508873fcb92b362a638ef68d2b9e8eb0be2d3c9152d85e29675f3c4ec867711502c3838f1aaff6db7cb6b6b9ac92183af2bceede40f2043982f7fcda167e8d27c9810e657835786731fa94ebe886acb5c1bf7e979fb8e35c373180c4ef5cc75248bd1210b4de76273c84f809624db1f1223a670e13c5c53dc7c87138556abce7e68afe4f0f526a1af0e11360f3b5e5475ffae63b3c14f37117478cb02483ec9109e1fffe92b012e332fd0b620e2b79daf1504f4e01a656b21fba01570a60f8a2b8f2deeecab9c08f7bb9768ccf60cb239f33240099b37038aac0d61e610e719a7fff332a65861fa5de1dccb5e0fff6666f9776cd792ebe14656e0142ac57bf15b48d0218558e0c739d8a47a5a538b83b73489901067abd02061470103e47487f5523fef5beea4d20e863a05af083d15e70aa12509e9a8a5a94eca4d25db2ae8131464867fa6ad92beee044824cbe869ac2825ccbd4cf61de76ffbe09340563523511f6cc9b01723eb20e53321290a8d960df3b011e022be9932ea86576f04c2b6eb9693516017431408269a9bf6a9bab45332c25764405fc7f719d81fa9930d0f8dabd1521ae1d3f2836da44da1b99b5dbbfcf2dddc8d545b6f39938b42387ec31f2a8180ab1639e6037ae96df1c20c1a975096eab4288440c937e845536d365c078dce235e36ab4aa66a310fe6b3d3741b9827f5c8f52cb02401f263add0678600a4dee8942509bfbe0ed800e36549b07b7c3517f72a453ffc9eb7ebad08b9eec95aecfa8e029fe504444768bc72500785266f1c83da185c15a9a07a8ceebaba45a1a52f506a489450a705fb91a90d442520c3a8fc24e1310c6f7926f7a22e713468f15e71ae9c56d6d8ce997b2c6118f71b349a4f92ae98dfe5d2ba983b5abace46e55a104dd989059d854f78f2b4ee85d87ba371a4b07393d6c70183c92552c43a8a46afeab47f7145d7608975ef29067624cce150a5470a90bc9a1a17dd262fdc083fc53f011caaf0cfb766614aa16a8f0bbddcfef3b66e17ff3f19bf4174ca7c408c1156d79352ff4724a3a7e3360b6b408f72954820c2716d7a4db0c471941b8153f7f6295b81db22d51b4a7f7c8bf585f84e0047045fd37f7e106d91d8de6969e1b3ff2100d6656badf76041ad210a648832928d4cf2662b574fd51a50fbb7cdc87e7d37fa38e108b07af354b332b278381b31b19f7465d1cb778304561447a51b89c35eb9d686cacdb27a5962fac579580941cffe9dd8dbb20e0222b457e676233e22a034d2e594dbf7ad23645bf44fce03b5f7275352c2617a6006c8530c58225004629e78dbfa93e9ed764e7790f7d63cccd2247a51d817b7be9941487340d5e3043cc52d3eb1e5a4a8aeeb1adfede86183d8330730483fbc29183637fee06cd52012fbdd08b2f5e8d37394a78cd3a5cd711dcfac2a1ff0b8b0b770e1dcbe5a714687cc8d67bf0e33e90e7f6e86f95ee14b5299951467640d990e9ea60c75300f88e64b7e494170411d87282974541d093840eb38beaabe1b2ebd483aef2dc2bfdddd34b72476120b234a36e822ad95beaa2d5cfb2b44b580e1795558119b0d5d24f16fad4d65b431c03380d24a5e9c45ce025a588d7278d56b6922bde7c0075ba927d442e44197255e09a7dac703f9fe567eb6de725f21c9b26868060023a0394b4a47ce594d540a87a52ce916b5544632366e0ef202f235185eabb768ee6985d922a8fc48eb544418d7915c7d0d9067919d1babfff84a21ff627d32ff3afd363b0dddd18d80c13171189e0fb3a152108593a5d1a40936bf0e2538ce31d3838f81f08e15848ba866a8dabde706a99faa168e915c4901d926110f3d5b76c6be9de268fc8a64cccdc6583a782eb2ca512e023e55627e885a2f829151a46a016674e0cc92ea7fe34d66fe64c8b47a7fa05707fea0a5249ec3c3cf95de526a75a58ce706af381e006000ff5d044add09e90da52851432ccb7521c29811e93b2b119c67cfd8bfc43b6ad917188a2c226ff299e9f61a3a6e3c906c40ae045fa79081773550b697e623d9141e669b1b7e383fd2eaeabfada025c5d70fddb9738e323e17a4ec0cf5d8bfb46c8f7a597030c1f8ab54d7c081d7fbf95666cd2f77d2a04cb208c66f0140daf0f74464bd7182ce3db32d63613094eefa22383a6bab67d5f25772240b81cc38f324355d9dc8c608104f62a56be0ee9c426700e9223127db8da4e7dcbbd00d2fa682d4fd2a1c495f27427616702dd2a389f7df8e72760e1e9f7141fe1b5d1474712ea31639de780fced791b079bd09709bfe1d6f45a572d5f1e7dfd48b076533d1acd14f03654bc957f0de819bc39f830df90e9e0411c00d1971f3f0a79a849d0c92a9eac2863d59344adc530897698257989660537a5ae42fd0761dad3eb18048b4b67697270d3d4e2ca5924ce1dc9ba3ba8d74beacb68c9663c35a980c125456850a8faf03d12b780d19ff459a67519520d6b1384130381ca2d2281aa5c26f2058600ea8f67bcc9fa230bea4e26061a4a260ad6abe95230888fe7532bb7ee8f981c764238260bb1c248de132fe84be6e0b83e01406b72f8ee9720ba1b3cb42e05b3e9145a03fb8431f410288bac85850a6e452302a564795634f53e8fead93d5fa0f7d9d2618612e2505e6d0c0674b338053dbe56bb2fb9f50c8", 0x1000}, {&(0x7f00000036c0)="fd48b2d743d8db564b4f118008757030d4093f5ae3bc0eab7a2b0a663959db0b008f6d49663487ccb7db123c1cb048522523dfcc8f24fb8f2c88a4cd15176f3e877ab6e955fd5f14cefafb3c37ce16c3d2dc7443184995c8019db2ca363354ca6be13c9ca31892bf9bb69f993b8b159dc5d88876181e1c79eb2ee3c8dfddf1be09d6d12aac3960de5ab123d10698ec6388e153dc6007656d4f86fc43d4f3e7568b053a75c209fbc8e9f7d4f6f273bd22d2e043c0085f80d7b2b49fd2c1119ad60bbd382bfd", 0xc5}, {&(0x7f00000037c0)="5145c7b0dbe2c0328c79aec49947286e0918418b6a4be5b004c895b950940ba2c3b2f894fac3c6b1847ceca7b60d347b2804fc0ab8a14911689cf85a6f69ddf1a4ac74c24b02f53301b3998b19d72cfb0c7e27dcb667e430413e04b0c12fe0e72af4d9534cdd4fca08dea4186428f5a7fedad57b847d1acba66699940d70a65eda073c577b5fc5902c48f816b406c4420486a3ebe21c0b5a1e2805ae2115674cfa14cbf4a3a8b7ce176aeeef36aa411da37fa9d0118d2b33af2262e51b1f03e0a3b744632da533e588288c2d6ac00c8cda393fe0f34823462b14092a", 0xdc}, {&(0x7f00000038c0)="d79e8d7b8dd529e96640c83227a9f50336c7a87e758d37ba4d0cca352636c8cb980e84a8de2cadecc056353d5c535901aebe1e827de452ad0bdbd84ee9cf1dfa55d06484e5e02e9b0a8a936529395cb041756158d6011cf939f86c0265e6297d7258fd89c0182f46827c0fec5b6666f24af2f75cdb02abbe0d97e7ccf57ae75868729b4c366afbf76a6cea09965456a5811011", 0x93}], 0x5, &(0x7f0000003a40)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r35, r0, r0, r0, r0]}], 0x48, 0x80}], 0x5, 0x8841) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r37 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r37, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1863af98008cfc20ec00ee000000000002000000", @ANYRES32=r36], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x10003}) select(0x40, &(0x7f0000000080)={0x8, 0x2, 0x400000000000, 0x1ff, 0x80000001, 0x3, 0xfffffffffffffc00, 0x37ea}, &(0x7f00000000c0)={0x1c00, 0x5, 0x1, 0x5, 0x7, 0x10200000000000, 0x100000000, 0x4}, &(0x7f0000000180)={0x10000, 0x6, 0x10001, 0x1, 0x5, 0x10001, 0x7fffffff, 0x4}, &(0x7f00000001c0)={0x0, 0x2710}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@pic={0x7, 0xfffffffffffffffa, 0x0, 0x3, 0x3f, 0x40, 0xffff, 0x3fe00000000000, 0x8, 0x7, 0x5, 0x5, 0x0, 0x6a, 0x5a045e95, 0x2}) 2018/05/28 22:10:36 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfe80], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:37 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0xef, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x7ff, 0x3c, 0x8, 0x1, 0x11}, &(0x7f00000000c0)=0x98) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000012c0)={0x3, 0x0, 0xd5400000000, 0x0, r2}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001300)=""/63, &(0x7f0000001340)=0x3f) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400a9fdd09fafd752f6000024000a070000000000000000000000001f54eee453187c26c27055f801bb9cabab8c244a33e473f6ade2a61eaa"], 0x14}, 0x1}, 0x0) r5 = getuid() lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001380)='./file0\x00', r5, r6, 0x1500) 2018/05/28 22:10:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="206b0e0dfac022515d53ddfa35ad32460733aec43422556f879f92394b7de49d2d7964cae92414f8f9385704afdaa1c84d8a7fc1cfd2b5894c9a3fa51391563a6e35806522fda0fcd224cb80700f8638bd160804c330a2cca92a30bcb07746bc72496ca66bfa"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:37 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={"6c6f0000000000101f00", r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x800, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r5, 0x200, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004010}, 0x10) socket(0x13, 0x80b, 0x8) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x9000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(tnepres-generic))\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x100000000, 0x2a1}, {0x8}, 0xffffffffffff7fff, 0x3, 0x84}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000080)='g', 0x1}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f00000027c0)=@ipx, 0x146, &(0x7f0000002840), 0x1a2, &(0x7f0000004a00)=""/245, 0x45}}], 0x4000000000001f2, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/05/28 22:10:37 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626955431ad3531262c85") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040)=0x1, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/28 22:10:37 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) mq_unlink(&(0x7f0000000200)='\x00') r2 = getpgrp(0x0) getpgrp(r2) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x400040) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000001c0)={0x3, r1}) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:37 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x300000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffc3], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="18eb06a0796b0f7ec7ffff040081020000b9295c3f295d80000000", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="180000004300000000000000000000000000000000200000161312c831fb64811ae66091114ab8b047318c894f9afed8730b89aa6c32cb6ff1cc04ec5eb76eda6df5fb015d3080527585f887983f00c491e6febe09096f3f6518e1e4a888222ad9b06dbd653f8beba6dd5dd3d5e34425fae62e473de5767c02b1fc5225f2a2bdef918dc24d16bcfd7187176561b06795258cdc"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9, "5eaef5a023ebe12fda"}, &(0x7f0000000180)=0x11) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x6}, 0x8) dup2(r1, r3) 2018/05/28 22:10:38 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x3f00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x757, 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x3, 0xffffd, &(0x7f0000000080)) 2018/05/28 22:10:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x800000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000040)={0x1b, 0x2, 0x0, 0x4}) ppoll(&(0x7f0000000140)=[{r0}], 0x200000000000002c, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0x200000000}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x50, 0x620101) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8840, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0xa}, &(0x7f0000000240)=0x0) timer_gettime(r3, &(0x7f0000000280)) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) 2018/05/28 22:10:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x9, 0xccc, 0x1ff, 0x5, 0x1, 0xfff, 0x4, 0x4}, &(0x7f0000000080)={0x389a, 0x9c67, 0x401, 0x0, 0x96, 0x4, 0x2020000000, 0x6e7}, &(0x7f00000000c0)={0x2, 0x81, 0x3e, 0x7fffffff, 0x2, 0x5, 0x4, 0x8}, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0xfff}, 0x8}) mlockall(0x6) 2018/05/28 22:10:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x18}, 0x1}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x145600, 0x0) sysfs$2(0x2, 0x86, &(0x7f00000002c0)=""/156) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="81000400fca64000a2d3f5d89804000000"], &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x3f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000540)={r5, @in={{0x2, 0x4e24}}, 0x100000000, 0x1, 0x80000000, 0x4, 0x4}, &(0x7f0000000600)=0x98) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r4, 0x100}, 0x8) 2018/05/28 22:10:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = semget(0x3, 0x3, 0x8) semctl$GETVAL(r4, 0x4, 0xc, &(0x7f0000000280)=""/220) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:38 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xf5ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:38 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, 0xddc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000001c0)) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/05/28 22:10:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:38 executing program 6: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0xe}, 0x7}}, 0x7fe000000000, 0xf8}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x3, 0x9, 0x4, r2}, 0x10) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/28 22:10:38 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x2e) fcntl$setlease(r0, 0x400, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r3}) fcntl$setlease(r1, 0x400, 0x800000003) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r4, &(0x7f0000000180)='net/rpc\x00') creat(&(0x7f0000000000)='./file0\x00', 0x80) write(r1, &(0x7f0000000280)="1a1ce9290b78125a1152b6f389cc070b6fc84e420cd3e432bc7b6f26d54031daf2df13190d20a96069237e97694100db2391ef1532f05428e4c8fc8724dbc1d1eebeabd7fda2b19c2c594b059b25481ada6b91e11d1c54c4e3e7bb68ed6b94f17537c807372b0a1d4d9d9880d0b9d0e6e1e0c5ba98e0959b7e3494061f4d75a9566272c32ae15c92de5e06701b18a9936b31a4ed22975d6826a45524ee7c129070efa95d2069708623fcc3361a8beec4a519c5b204d7a64e953a2eb337368f381163", 0xc2) 2018/05/28 22:10:38 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x3f000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0xa00, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000001c0)=""/108) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r4) 2018/05/28 22:10:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 582.988616] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:10:38 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x6000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:38 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$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x5, 0x0, &(0x7f0000000280)}) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) tgkill(r2, r3, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in=@multicast2, @in=@dev}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000e00)=0xe8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x1, 0x3, &(0x7f0000000e40)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfffffffffffffc7b, &(0x7f0000000180)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r4}) dup2(r1, r5) 2018/05/28 22:10:38 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x3000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:38 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfec00000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/4096) 2018/05/28 22:10:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 583.379334] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:10:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4700002c6db8b5342f06b73ecf2900000000000000000000"]}) r1 = semget(0x3, 0x1, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/05/28 22:10:39 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x60000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = dup2(r1, r3) bind$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/05/28 22:10:39 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) setfsuid(r0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001, 0x0, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:39 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)=""/232) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000240)=""/250) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/28 22:10:39 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:39 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:39 executing program 6: syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x80000001, 0x1001) r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)}, &(0x7f00000001c0)=0x78) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000300)) keyctl$session_to_parent(0x12) write$rdma_cm(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) 2018/05/28 22:10:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='status\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7fff, 0x1, 0x0, 0x7fff, 0xa6f0}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x7fffffff, 0x7f, 0x20, 0x1}, &(0x7f0000000200)=0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x4000000, 0x7fff, 0x1, 0x7f, 0x2, 0x6141, 0x2, {r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x43a, 0xfffffffffffffffa, 0xff, 0x400, 0xfffffffffffffffe}}, &(0x7f0000000300)=0xb0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="182001020000000000000000f4bd17ac97792910ab84df25e170ba8e30cd8eb9557feae44c5c8ac3ce76540efdf3cc0fd5d5a6d269cbe806ad6f1c3f27a40516f246ec8123517b5c8c6039180418a85b4bbd1d14997aee0134c9eebd21501f456616b59936571d77f63b3969c5000000000000000000", @ANYRES32=r4], 0x18}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/28 22:10:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x40000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt(r0, 0x5411, &(0x7f0000000000)="5c171fdc6a0ffc306d156946b395862c4e5aa976d4aa045713806cf5e17f4c4efb7752d5f119d7007cb1f3a17257014c") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x71, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000200)={0x0, 0x7, 0xc0, &(0x7f00000001c0)=0x7fff}) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = gettid() fcntl$setown(r2, 0x8, r5) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r4) 2018/05/28 22:10:39 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40c41, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) unshare(0x400) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/28 22:10:39 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x200000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x10000) write(r1, &(0x7f0000000440)="fea741bf2349e8e8c7faa718d5ecf5d38b2cdbf93ccee621c34329828e19d99a557df65e45182fe54762a52fcfdc16d685e5814efd9ed745b8c4a79d3697e2da8a1add31da6f4a39dbdedf80ec7dda9883f422129cc41a6d5dceb46d0f161d5e1d8b61e5dcd062855aa657efc6055f1317c6e16ed10abed01bd6c33a5dee7d0771ed41261a07ae101323f8", 0x8b) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x3, 0x2, 0x3, 0x3f, 0x0, 0x0, 0x80, 0xf, 0x4, 0x6, 0xfffffffffffffff8, 0x9, 0x80000000, 0x1b4a, 0xffffffff, 0xffffffffffffb25e, 0x5, 0x475, 0x3, 0x5a32, 0xa4, 0x5, 0x182, 0x2, 0x0, 0x101, 0xe2, 0x6, 0x80000001, 0x6, 0x7, 0xffffffff80000001, 0x7fffffff, 0x8, 0x3, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x12c157dcf660b958, 0x9, 0x1000, 0x3, 0x93a0, 0x100, 0x1}, r1, 0xb, r2, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x1000, 0x40000000000000, 0x1, 0x1, 0x5, [{0x9, 0x7fff, 0x3, 0x0, 0x0, 0xa00}, {0x1, 0x0, 0x8}, {0x1f, 0xa6d9, 0xffffffff}, {0x1f, 0x2000000000000, 0x0, 0x0, 0x0, 0x1800}, {0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1201}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:39 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xc0fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1b, 0x80007, 0x81) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0x1d0, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_getmulticast={0x0, 0x3a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:39 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x500], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="905518000000950000000000000026ca518ef1de3f41025817e2ef190410453913a936af9f57057bc7d235a531f2b290b082994eb4a1e7d91425aef8f58dba21baebdcda30c274df1fea6c0f3a9193ce2bfe593ee098926780d5106743ddf429cd0302f79ffc0367c22650efb89c69dd1c23b394a2127db703977c38382e2709a2de40"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:39 executing program 6: syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x80000001, 0x1001) r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)}, &(0x7f00000001c0)=0x78) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000300)) keyctl$session_to_parent(0x12) write$rdma_cm(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) 2018/05/28 22:10:39 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xffffff80], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:39 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x100000001, &(0x7f0000000100)=""/224) 2018/05/28 22:10:39 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr=0x100000000}], 0x10) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4009, &(0x7f00000000c0)="af26262c8523bf012cf66f") getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000000080), &(0x7f00000001c0)=0x4) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9205, 0x0) 2018/05/28 22:10:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x43, "e9a1008e986a6e77cd973de6e3c30c4d5d66e0763e8770870a897d599e9ce1ec68f077d2a601108db081c3b1cff7b18d386ea8f7a356ca9bc7220c492eaa29a1c10ee5"}, &(0x7f0000000080)=0x4b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0xfffffffffffffff9, 0x8001, 0x8, 0x9}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r4}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="18000000150001020000000000000000020000005a0caab8de48e46eafde6b07e03b7c", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000b5fce7bee28af4473c330ae7e1b2e3fdbb5aa0eabeb072861cdb762891a14aefaa8f8ad626c9e64e780da93f0fea14d307e685ed76214f0bbd28afc570f595bb97c516b4932c413976ec7153ffdf0b759c60d7af879f82dc76"], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x3}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = dup2(r3, r3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) 2018/05/28 22:10:40 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:40 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x200000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000015c0)=0x1c) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:40 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffffffffffff, 0xfffffffffffffffe, 0x1, 0x10000, 0x81, 0x80000000, 0x3, 0xffffffffffffff81, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x23f70000000000, 0x6, 0x2}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x40106614, &(0x7f0000000040)) 2018/05/28 22:10:40 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x79, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f8ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x4000000, 0xfffffffffffffff7, 0x1f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x40, @tick=0x355, 0x1f, {0x5, 0x6}, 0x6, 0x1, 0x892}) 2018/05/28 22:10:40 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x80ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:40 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x731beff8}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4011}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@ipv6_getroute={0x54, 0x1a, 0x6, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x10, 0x1, 0x0, 0x0, 0xc8, 0x9, 0x3700}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @RTA_EXPIRES={0x8, 0x10, 0x400}, @RTA_MULTIPATH={0xc, 0x9, {0x6, 0x400, 0xffffffff80000001, r2}}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x77, @u64=0x800}}]}, 0x54}, 0x1}, 0x44800) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) openat$cgroup_int(r5, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0xb}, 0x1, 0x0, 0x0, 0x4}, 0x0) r7 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="22e2c0e283432f4d0871cae66c8aafea7d5cec46280a216e11a6486168f7a22608c0ad8d7148155943618f405a3e3b1930badcfdeac231776ef764f58caeef07392b9eebdfecae1a40e4b20a33c3847bf1e6e14f0949498b0dc7ba1b5319a3b305d3c1eb79f6e66ce3d1e3f9e4d725800336e15f5db013fdf57f2043adf6be969a4540346068a89d5b8a51ae47be93f5ee68f5271313e1eb94e8c52dcd33abc94548833f20b60b1d3d794e7255702e036752e13df474e41c309150899129881e3c6a3bb87946ccdd0e404542cd3d3211056c4b8449463f5cb1d0eefaef41f23735966071297bb865555c", 0xea, 0xfffffffffffffffc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000400)=0x1000) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="188cf50b6b8b4f103abcc9736fbb13b77b4bf06a8cabaae9342e3bf7d294a2b3f47cdaace8fbaa0d21a273a5", 0x2c, r7) 2018/05/28 22:10:40 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) [ 585.523253] encrypted_key: master key parameter 'II‹ ǺS£³ÓÁëyöælãÑãùä×%€6á_]°ýõ' is invalid [ 585.605843] encrypted_key: master key parameter 'II‹ ǺS£³ÓÁëyöælãÑãùä×%€6á_]°ýõ' is invalid 2018/05/28 22:10:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1ab00) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x400440) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x1000) r2 = getpid() sched_setscheduler(r2, 0x3, &(0x7f0000000100)=0x84c8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="360f3266b837008ec00f2250c4e3f9144f345d0f225b0f01f79a000000803400f2f080031e0f3566baf80cb812cae581ef66bafc0c66b8090066ef", 0x3b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/28 22:10:41 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socket(0x9, 0x3, 0x2f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r3}) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x4000) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000100)) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffa000/0x1000)=nil) 2018/05/28 22:10:41 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000600)={@loopback={0x0, 0x1}, 0x41, r2}) r3 = syz_open_dev$ndb(&(0x7f0000000400)='/dev/nbd#\x00', 0x0, 0x40) r4 = memfd_create(&(0x7f00000000c0)='/dev/vcs\x00', 0x3) fcntl$setsig(r0, 0xa, 0x28) r5 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000480)={r1, r4}) getpgrp(0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x18, 0x8, "227ee4e7f27c607244526832579deed0b0b8594e240974b549cd65715dcacc95b6e72c877b2bd78417d491741dd54c471619f61d57b322b8650abc84d41d3ce7", "06b101730accd6935414ab41b7f75c6a289209bfe69afa18b8253ce090456ee7", [0x4, 0xce]}) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) fchmodat(r5, &(0x7f0000000680)='./file0\x00', 0x1) ioctl$BLKSECDISCARD(r5, 0x127d, &(0x7f0000000640)=0x6) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x61b0, 0x2, 0x46dd0b5c, 0x6, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000280)={r8, 0x5, 0x701}, 0x8) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x40000000) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:41 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xff000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:41 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x900], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:41 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000000, 0x101000) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipmr_getroute={0x1c, 0x1a, 0x727, 0x70bd26, 0x25dfdbfc, {0x80, 0x10, 0x80, 0x80000000, 0xff, 0x1, 0xfe, 0x5}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x155b75c8) 2018/05/28 22:10:41 executing program 2: r0 = socket(0x400000000a, 0xa, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:41 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf5ffffff], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:41 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000102000000000000000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:41 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) 2018/05/28 22:10:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0x0, 0x5, 0x40, 0xffffffff, "62b31488c99ad9b8ebb86fe06f6df1db2a2294f1c60a4ba5139f8814c6155ca6139bd46a10361eca4b49ae8d", 0x2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x800) userfaultfd(0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x4, 0xeb63, 0x4d, "1a9e3294597e10fd78101c8c7ead22ef70a4cce97475f67eb7245c0f160dd15be82054e9b42c5fd3ce508e3a354c9d5eb2d5c683443b764df5c70344c9dc77", 0x3}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000200)="bb588be244", 0x5}, {&(0x7f0000000280)="091eaa16df20cd5afd56c04d99839fe117e01a1012bca2f631fc77fe09b67acae34e3a8bc9b44def7761994779577150412a9936288cb5b7276eb4210002d8ca6dac3d266ff6ea6d8a65b7a67927910ad782d6a00940b701a214fecef5cf8c792320e6d52d2c9a9cf4972bed38bf7448925b224c05ece8cd32d672a730984ad4133f448b1bb91b3bb52ae9e598e41ac62ff921eb7971fffb482ab753024cf5c8dfb364c039efb2a5766df099118f01c0523cbedfff6ce3360b5496c8d49d3200adafae0961f00f84043a590159ee0d383cdf54fa221e69463facc6c8fa5bddb6983c7c05893e0889bcdbfb89ca061e0f28", 0xf1}], 0x2, &(0x7f00000003c0)={0x28, 0x109, 0x101, "669def995f5ea4e9bba7b7d992bc4e367de7c2"}, 0x28, 0x40}, 0x4000000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:41 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xff00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:41 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:41 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:41 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2271, 0x80fd01) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/05/28 22:10:42 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000280)={0xffffffff, 0x4, 0x0, 0x9, 0xd, 0x4, 0x800000000020007, 0x2, 0x20000000000002, 0x20, 0x3, 0x6}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x0, 0x800}) 2018/05/28 22:10:42 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0xf11e, 0x400, 0x20}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/05/28 22:10:42 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:42 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8808018}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000065ccf8a0a8a87b674d0d931179c3c376bc653de9cc78436e13157a5509a9e7f232116184162d77ce95cc3aeda4719115c2f3c4423da25d0c912cbfdb7990eed2d3e579a245338f4717903bf6fc634d8f7389b71a831d6a0b193ad08fb512d21484635e8ef6445cb0c432d10b679d265536967ae3781f2dda9e061cb4c597c340024c7542cb6c76fe4bb0000000000000000000000000000000000000000000", @ANYRES16=r1, @ANYBLOB="02002abd7000fddbdf250800000008000500090000001c000300080003000200000008000300030000000800030004000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000005}, 0x4801) r2 = socket$packet(0x11, 0x2, 0x300) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, 0xa, 0x8, 0x600, 0x70bd2c, 0x10000, {0x2, 0x0, 0xa}, [@typed={0x8, 0x1d, @fd=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18fdf4ff15000102000000000000000002000000", @ANYRES32=r3], 0x2}, 0x1}, 0x0) 2018/05/28 22:10:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x201, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r3) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000432169ceb1f6ff00000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r2, r4}) dup2(r2, r5) 2018/05/28 22:10:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x600], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002efec50a255378629d6c00000000000000000000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x208082) prctl$setendian(0x14, 0x2) accept$inet(r1, 0x0, &(0x7f0000000140)) [ 586.926787] QAT: Invalid ioctl 2018/05/28 22:10:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x3f00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:42 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x401, 0x5}, 'port0\x00', 0x8, 0x0, 0xe13a, 0xa4e7, 0x2, 0x6, 0x10001, 0x0, 0x4, 0x8}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6013, r0, 0x0) [ 586.955603] QAT: Invalid ioctl 2018/05/28 22:10:42 executing program 6: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400041, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x1c) prctl$intptr(0x1c, 0x0) 2018/05/28 22:10:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000150001020000000000d55173c976b900000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x1, 0x1d, 0xffffffff, 0x313e, 0x7f, 0x3}, 0x3, 0x120000000000000, 0x2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:42 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$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x38, "53994048ad43c69023db55a0d27468957c2b57e20a684c09da042d52ffc7fc6e26c87e3ef4d84b5502ec56dccbfe3ed5bc963b7bc79ad111"}, &(0x7f00000002c0)=0x40) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x17, "4c7a5cf95c2988ce10c5fe38418d31f442a430bedf6cc7"}, &(0x7f0000000340)=0x1f) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004580)='/dev/cuse\x00', 0x1ffffd, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000004780)={&(0x7f00000045c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004700)=[{&(0x7f0000004600)="0cea6f3adc82ecc858", 0x9}, {&(0x7f0000004640)="d2dded2344add245318a8b39502e801258f29baca4fc605a7fa54cfd8327caca14086b4f2b668f9d79dd3d123128bb3ba5e8349618076d34db648fe5c5f85d6546d6c0db8f761c858d8d71fa96d99f4041babaa503cefc22dcef05dc832ec6c69aa5c798c3d23e75a8fdb1904c1ec8c44c73bfb42bb089ee9903971979dc09cc53", 0x81}], 0x2, &(0x7f0000004740)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xe}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x38, 0x24000010}, 0x20044000) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000001c0)={'dummy0\x00', {0x4, 0x4, 0x5, "0c4fc721e2ed", 0x3}}) set_tid_address(&(0x7f0000000080)) 2018/05/28 22:10:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000015ffffff7f00000000000000266cf8c190894f34cd041b209085020000002e99883dff28aa6617a9ac4066", @ANYRES32=r1], 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r4, &(0x7f0000000140)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'team0\x00'}}, 0x1e) finit_module(r0, &(0x7f00000001c0)='team0\x00', 0x2) ioctl$VT_RELDISP(r4, 0x5605) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x336b036b, 0x6, 0xfd}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r2, r3}) 2018/05/28 22:10:42 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20040) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @multicast2}, &(0x7f0000000200)=0xc) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x2, 0x6, 0x3f, 0x9}, 0x1, 0x1, 0x0, 0x0, "877e9ac6b8e2a9ac"}, 0x10}, 0x1, 0x0, 0x0, 0x4004850}, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x101) semop(0x0, &(0x7f0000000040)=[{}, {}], 0xf4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x48000, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x10, 0xfffffffd) 2018/05/28 22:10:42 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:42 executing program 6: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)) 2018/05/28 22:10:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xffffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @rand_addr=0x4}}, 0x8, 0x6, 0x1, "de88006dc08bec459df5699cbc162dc23e3cdf932e26ae8251335516cb039bafe94faed3b100b21423c98b6db3e0605e32acf58e7098210b23a7ee90d94e8a8d35ebc2eebb03b47bd7c1c862f389d7e9"}, 0xd8) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x4000000009, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x400000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'bond0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x400200) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000140)={0x8, 0xafa, &(0x7f00000001c0)="bfd6f40800a41594ff45977d66899a07edf4463040f962841e409fce1137eda76fad6817f9d96fc71901be757ef9ee31c4c751a71406dcb60afd6018f4c853add7621fa60bfb1e725a3d1276df5a18c056e00d420620212783811c60b615408cb7302b9697fd01d3844d9289a06127b2bc45fb5262fb3eff8d42bc1deddd62e5e9a2e786d7604e43c860f8a570634413b3d6c0c7f6ad810ca980f21146a965458d20e89231b6a8954e5d5e99f31cc6c3aa54b29424d171021b7f85b5ee6fa4c04f27f2314285cff6c5af688120a1fb2de6757c8a8770ca378d6a9e5bdaffcceefe5828e7d267efb6bd92779f884dd059f29c58", &(0x7f0000000100)="471bab9f17d70d990bdd303258d1c1b897f904e51c2200efb723da803853379dcd339591cba0ec43a4c32b", 0xf3, 0x2b}) 2018/05/28 22:10:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:42 executing program 7: 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_LAPIC(r2, 0xc008ae88, &(0x7f0000000180)={"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"}) r3 = dup3(r0, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000000)={0x5, 0x7fffffff, 0x100000000, 'queue0\x00', 0xfffffffffffffffd}) 2018/05/28 22:10:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000180)=0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00b21c080004da7b30c0abe9a05a9e01ea37fefce0c65ccb4a5c803c222db9ddb5e733b8d46611697025ee8b8e659bcf3423e34209c6a22e26dc6c1f013fe4067436dcb33853b842c031f417840e1d"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = dup2(r1, r3) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f00000001c0)=0x1, 0x4) 2018/05/28 22:10:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x4000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:42 executing program 6: select(0x40, &(0x7f0000000040)={0x6, 0x1, 0x40, 0xf3f, 0x0, 0x3, 0x6c6, 0x3f}, &(0x7f0000000080)={0x4, 0x7fffffff, 0x1, 0x9, 0x3, 0x3, 0x10001, 0xfffffffffffffffd}, &(0x7f00000000c0)={0x2d, 0x6, 0x5c, 0x54, 0x6, 0x7, 0x5, 0x4}, &(0x7f0000000100)={0x0, 0x2710}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) 2018/05/28 22:10:42 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe603], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc3ffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4040, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x7, 0x9, 0x4000000000, 0x9}, {0x100000000000, 0x40, 0x1, 0xfffffffffffffff7}, {0x1, 0x1f80000000000000, 0x8, 0x342b}, {0x7fff, 0x0, 0x5, 0x2}, {0x4, 0x0, 0xfffffffffffffffb, 0x40}, {0x18000000000, 0xf87, 0x3, 0x100}, {0x63, 0x9, 0x4, 0x9}, {0x7, 0x140000000, 0x1f, 0x20}]}) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x4, 0x3}, {0xf, 0x564f}, {0x8, 0x3}, {0xf, 0x2}, {0x8, 0xce}, {0x8, 0xfffffffffffffffe}, {0x0, 0x1}], 0x7) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:43 executing program 7: r0 = socket$inet(0x10, 0x200000003, 0x0) r1 = socket(0xe, 0x200000000001, 0x4000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000002c0007031dfffd946fa28300cee60a0009000000001d85680c1ba3a2ff030000280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/28 22:10:43 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfe80000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xe8d4, 0x480000) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0xfffffffffffffea6) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x40080) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000180)={0x800, 0x9, 0x2, 0x1, 0xffffffffffffffdf}) r4 = socket$kcm(0x29, 0x7, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r4) 2018/05/28 22:10:43 executing program 6: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) 2018/05/28 22:10:43 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:43 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfec0000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001500010200a900000000000002000000", @ANYRES32=r1], 0x18}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r3 = dup(r0) accept$nfc_llcp(r0, &(0x7f0000000880), &(0x7f0000000900)=0x60) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x664, r4, 0xb03, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r1}, {0xb4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r1}, {0x158, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4fd}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc52f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r1}, {0x228, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {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, 0x9}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x649}}}]}}, {{0x8, 0x1, r1}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r1}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x118}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r1}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r1}}}]}}]}, 0x664}, 0x1, 0x0, 0x0, 0x1}, 0x84) 2018/05/28 22:10:43 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x141000, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x0, 0x6}, {0xb765, 0x8}, 0x0, 0x1, 0x2}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x7fc, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x4, 0x4) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) ioctl$sock_inet_SIOCSARP(r2, 0x40046104, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x306}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) [ 587.887981] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 22:10:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x40000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) dup2(r1, r3) 2018/05/28 22:10:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x602200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x2, 0x3, 0x8000, 0x6, 0x2}, 0x14) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xc, @dev={0xfe, 0x80}}, 0x1c) 2018/05/28 22:10:43 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:43 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0xc462, 0x2, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)="a0e83bb2bb1e6ee3c86d309076ae93ed837659904247f5647cba82f3c8f26ae1d9debf9e97922b7f9f91eb11251cb4982c70d775df109a1798830d6ba7b9f28af9deca1505fe8a00f5072c79db84d080a37aa789af8eb9713db5096eb39fdd89db64db4db38e64e7802655f205616dde970ebdc14b7875", 0x77) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf6, r2, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/28 22:10:43 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) read(r0, &(0x7f0000000280)=""/4096, 0x1000) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x4002) 2018/05/28 22:10:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:43 executing program 7: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd(0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r3) r5 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x222040) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000040)=0xe, 0x4) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, r2}) getsockopt(r5, 0x20, 0x8, &(0x7f00000000c0)=""/91, &(0x7f00000001c0)=0x5b) 2018/05/28 22:10:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)=0x5) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'ipddp0\x00'}) 2018/05/28 22:10:43 executing program 2: r0 = socket(0x8, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:43 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x40000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x5, 0x3, 0x9}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8001, 0x0) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r2], 0x18}, 0x1}, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/28 22:10:43 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x4000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:43 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c02000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:43 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x2a0000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000001c0)={0x44e, 0x5}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500a0, 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, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:44 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0xb8e6, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r4, 0x3f}) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB="eb"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r2}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) dup2(r1, r5) 2018/05/28 22:10:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000140)) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x6041, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000015000102000000000000000002000080", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:44 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfec0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:44 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200000) getpgrp(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100000ee67521127d9277e16d9de4496c4afe16938d2cbb9cd2cbf69a27bf7375a5eb24cfafb6007d32353f8d113b4b90ce163cef9fb4530f8a30e351e86b7bc2a8c83a77b65d65183e42887daf72aa71852971b8b81c983af0111ec7ab21c107661b99b3709897223d4c6610fcaf5520c6614c501f4685e566a9e28d881f38e5f5b6b66b30e86b4732c121b36e42605a6617a7c0fa0bedaecee6ab47207c59a3dfab9098be9fcfc023ba91b769eb0ba797336caad2d2138ca210d3976db97308ac029c9667070c6e23bf8d0df1e184be0926551d48e4657ef847e67bb5527ee8397e9a12c5080b84c0e1984bae8c8360230aab441c809e7304e2e69be78bf7dd856bf9691a70fb23ef4428ded9a0b6e78b7d53822c32e34241b80be61a15660ed8eec64ddd41a4a560063a324cfa2f3e0790b26d79083e2b99b4c71b23041c874696dbfff21a89b2272cbfcee79bc1cfce45e4eba1312d7735749c65223f1db50ec524f3374553b892a8c460fb93e009b8e2259cd3f210d42ce8d1f72bef6e466279d312333e8ea478389c5093afffd0d162111d96c33a4d888ffd037eb31d15b775d8da6339876d36e1a0347884c73ec8419bf815785d1854e33fb9d63c8d54c74846e03bc96b65d555fa24760d9cec7f325a8b02228ae2649089a259321ceb1fa7b7b7e7e78461cea2d9780f0a1e06e13960b8536423fd68069a0527b7f76aff1c8cb6aded5fe265b144e59888e5ecaecbf5936c00f8d030a9f24acc37e2f75e7e1f2e22222a6080aad87d25c6a80906722b4550650c32924e090165094eafaad40a62b3c7496f2a14f397d289123570788c37e24d32ddc24b8a893d7d47d28a2d3c6a1cb3aebfef16e23a597b9b58a32568a22ff2d226849942fc107f0985f4dda1c552d46f53096c75f32277702c6caf5962c6864e08e55b9a74cc1f62a8a91be9c77afbdb7880010d9c862934924f392e90f70b64877e45a94b66398c2d4a61f50c80acaa8a64caf42c692b5d43b613985626b1aec21fc7e37233bee39293259d8b737d79bda38643e7f4b98c72f2c768a1b3c596534869fa09f458bdedb281c21f48233457b7f9cdf3f0235f8e9e5af75f88b179f2034948b29f1b9191ff3b526c9a786f2c9fcda7f42c40f5ec2da38b581287a112b867168ddf94bed187a084e05d5be9cd242a99b78de86961ba462826e3423a5e5210b0db13da56a79169d196a8ed712211eb2a5429f464c35fddbf589d0005e077eb0cfc5fbf8a6447797345e3c498423cbecb8fe64fad1126a74b1acd81000917d08798f73efeb6b348af4b8d40486525a52a72109ddf30ee9df78b08986310fd2c762fcb93de4367742c65d64ac4072042b6a4ef4643350f6ffed90ea180d76336b2200bc771cfcd9925db94a566170aac187712339fc504a443344ebdbaf23da099c2ab01cf33e8db91dbdb4b22dd44f8ae628ebb97862f4e89d797954b894ae7b394307d8826d6e54c0318f4174f57fd6dceb03bf810c449c6649f255ad3bd196ff126493c1583d55b734fa6f96fc581df2597edab900ae858e854815951d3be3fb16f7543588e36fcc6044334a00f96f6496409b7056396fd3d9791bda1cc0435f69c1cebb3416f0be17ac760869b506822c2f7b880e662ced3aaf0073a9035c0209924ff57f53119fee216e03a1e0b786a1219746f2f3f708198c01e0ab0b02e57ff5860695e1af8044ea7584237df56dfab66fc8168c0164c58b8714890633ed713e8dc3812b12541ad7e048a33e929e4a78be3ee6f270bec61d2be4b72a520e48684dc38e0ee7bbe202a364b034b3d2ffbdf941e7d076c98e74fc2a112ee3404ac0ae8d1e8245b1a84322fa0543f141cbf8dc14e3a6f3b72c4b7b637074b7fa18da3de8b4661c549e208d30e5a010154aaa2bc2edcfc771f38d60a31c9bf8bc38e55db5e21cd07911b98d9114b91a22fd4bf03e1b4459685877e4537e958499554f5aba630c60397b606be4d6f7408623781f91966dcc71e791bda18fdb1ee37c771d940217b531c2f84cd2b5529ed5e090296a99e1d580d412c65324aced68c3478b115d900c6196f09e23ff5db04584c542bc0471d7395044497c03d44dbb68f25db340aec060a10f0faae075bf32516c10a02ef5dcbf2c2bd771c6abb7221239642a7271e72893cba47e3e09d17317265b5cad6d8697446834b2367897b08b3da12fb82996d42d3ab46e2f3d983235aef3fe841d6fd59bc051992e7066f2fd4315d8ed7604ad0282adec0e32fb291d52d78d32f899614079d0b10aef3d3ac5679e6a50a7ed8525a6ba34f3a68220a8f25dc0aacaba4af3667221408ff25d2ad6ce5eac6f058af89aecdad35472709d14d067fe0072a92bd00da7b66df752eab73a78ceec24006c5628baf9adce786256311d4288a53b79d88d690d984db4cc35c5b14e09ae36c4075cc74d941183a95eb7e14acd64e6dbb2cabbe443bc1a06538176d2f42fefe5c74db33209577aeae47b6b1a6c9bfa0fa282b8ad3c78c8c4a1618ff33f94cbe09b2e79517d325943a980561d6a7900b595ab4f8941ef50699e2cf13e5ceecb82baed58302ce59167fb05b8bbb98e5c5fb44e3e75622a0970c272742a97718aac7c09f4d7c10fb16abc81fcca5d35caca2d676416614144916b16669b1ab47c64e3de81e5bdc13cf8bfa8863ac7707bf921d0cc62d6e7cce0567f7c42f07b628e1660776531d1be5606eab205a02631d674fd5c4e8a4f8a4bdafc85cd1b5410cab900f348c78242fd157a2748965d188eccfa4455f26a065dbf0c143a1201b7f40769a22328bb4b00bd73e1f6a77206ada95bda5dd12e66d303191bedaa07df474697a1b224c9e09326e517e39e661681a368dd8e50edd3f107787e83d09d5ef35c74370a4c115858ed0cfa71c8bf69dda7ef53253fe6f5a0cfbadee72acb10f053b8abad3a877416ab5a306316953f0fcb36f12c7ee74e84c4ae45677b1a306b6e5f2eb334957c758163a16a07569eb584edcfa08fe321eacee6f46db186c8956eaca66ee8d5586aedc8c3d322b1f9e4999614f97c6e4d799aee61afd19b9eb5ae90ff0afb091c7bd4550499b2c51722dfaf8fe8cc24ce026bdfd728094d28b484600b8f49b36ddc23672f7d677d958a9a6b0ae3850248aa9c7fcacf351b82be4900edebd81312f8bb7fb7def45cf51d6729aa321585e521cf1b2050fb326ba099832e2fcf42cb7aa46a171b605433af54ee4e0eaa77b497cd9fb303089fd26ca95d628a5cc9502a2325bb06280b173781c582d05801de8d1e9f5a041ffe84713a6f3ce836c3905458b105ab4b10a6c3bb0f9dee69548dc897222c2492057b065d7e69fb83f8d2330030c9b203762ad2ed260c6a2bfd591ed71156e0ffd2363ae4fd3e4dd2e927cb6a25035ee7b23b5e41be35e75e393ef797df071fc2ed33b3d2f2c741df0ed5487f52aa1b3e2dfa5304ec056234057adfee497f9b0b3c72932bd38750f77d8e8a8467aa355dd418561be9776dd08e45d9f289034931e3e278681b51c8a4c1fa075222ba9240b115a48f1563c4d2a4f4687837c2a75a56ea0b7ede8edb03d4dcec0c8120c1772c09df9df6d1b97f5a8da67729383370711eedb048371691ec75ca11f5e74a61202d9e66eeb355f463261037375fce08e0001ea124e8aa8ba3019b01ff95027726ac2dcc14cc0e169d96946d739eafb32a58ed5b5cc2c1b84ae7b4adaf06cb8aa9871f6f3a0dbae857eadaab7eb3994f616986472531597c8456472ad2821fa068afdd2a37237e34c88af785480c2e2af8a28f17ed6b706ed24fea51c7421eb502fdffeac31e45292d939af7c5b925356f9969b232a03af7b17bfb428fb386f1aaf2f780fa74173419685d7078d55cbb26698702c1575f4229f933a1b65d25fb2bc87b0f7d15ce37f23b95f6b3d28c2dde67c4348f1f5ecdef20c8bd7dd1746c7278cabb0dc65bffd2d648cbe4aa2a0ea0e08d40a9861b6cec37b10da7a7a0b005fbb858bb2bbc18da96114adcc41d66e4df769e54da8b68065ce290ee16532bfdfd68474b56fe3071c5d1b721509035e2c646b1fb449c50e2173bfe848eff03e6daaddca96b6c386ce2b55361b30e6b5c16317cd2c4698339820dff6785dca56699eb4ccaf5895a5a1274e685d6a21e24d9e94c66205941c41ce2a88bf4583ed1bb5e9eb4dbd5c5fc9be70c7eecd52331095a7e53bea23dfb6093cac077bc9c6042868fbe9dcc3851cf520c986fb25828e5d6f4bf4846005be4d28274d7bc0ef784ab4538a9b69880209012a9d51f132ede9b6ed6bff4dd0d3abae7a0ce11ba28316bb03af2546347ce0e123c18ddb1df05a49d435ebed98e5d5aaf761908fe27f6fc76b71656aab1c52a3a10f0d984927e64d4aa84d07e13e1e934056e05ce7b886e8c0218ad305c6fd51a529571aa16087b46d6275ad30c5dd152d8e2c7bc3fc2643d83b4c3f7de898f6437b8ff7021d48bf513bffc58ad37f4aa3bab142f98fb7d1f3027b9cdaa49b9455f358dbca6853a0f3574812d5cf613747b884ec8ca52a6fe197536f7d7588955473aa78397bf16bb6075941fadb04896124a767eab5079948b0da7fa28d60c127d59c71e06e78aabc11819508e98fa248fb8101b08050f0e173e7c0e8a526a1b8fa202b4b1869c98b0a81889e76a725755c78b22102ec85f8d1ce82270a7327fa1c604805391e39d5175e906df42109dc5c20a87a4d6869f125a92d741ebced385d2d52e68aef9bece175880a3e467e09736ec044d0e8de2e978bcc3b9a8d89d07919ce3363fbdfdac60e59c50252c52ebc702e323e0c4890d32272ca95429b5fd02f1679dcc020ec39f21af2e8f9636b79004af494bec0bd768046cda2d4621d0d8d6efbf81d06f5811f90e0f9ad1fabb8fc0298cd9a85bb3608bb90ecd856634a5f3f22dae35c40bbd318f1103a143b5c5190f12570ee4463e8e5e449bc026ccae01026204a94921b5d395dccc4b59f590e07d35d5739759ff2eb8f13354a14b727362037e7ffb32d634f4f252752e717f402b6dfbf510e7e1d37010255074866d1524cf77f1432aebbc2c6bac1c1e2f5ae4830471f2f65e6264c3da211dae3bd6314fa90d781b326c7bcb46e7585aeebb146e42ab41e1cdb313f3316884afd9a033f710b6b74a1ae3e87c64a1dd55c9fe7390796c184cc515a1f0f8ef01c42c6a5f37696ac879e2e9c77d07e7cc0bb58a04049fcf0501185e9943b9251a49d37559c9a727e55bfb83d0aed7cbf24eecb8d8f4863f74278d827c9c9ce9a7ebec2ffea72b3dcd5d76943554a3adc007b150c48086188cc8fcf3f44f865607aca4a29e778ec6e3b76062e93aaf8023255c38f60d3f555e504ecf12fcfc7212c33a29367a35a92515a5b3f20069c82378cf6a7678fa074afba1879af16bea65685799b4c34230b86b789286cb85c608a61bc56d658a3bbaa9960ca5ff3829c52a82ba9017ef4cbe7d684b4d86e2bb556d3cd4d056de611d9323387b8ae3846367e5412530fee5adf592534faba4d9800d9744138b4cd841d95a49ac4809808affc67130f3313f7099a056f93f416ed907a36f7bfcfd2b74501eb970668f6179a34ca158d88971a53469c6575811d17e9aedb8dc3961de13e9a90910b3975087b507949076fb18db585dcd3f7a48fcce443c115c5092f340b0805658be62d5d4edb0067a7a7d890af466c9f502122577b7db3439d583662fe8233a8f305b7f58fa141cbac67c9866575e5d69e3f6b802d2ecc702dfd6e809b0cfb38078669d6d176bfc18ab3d06c57b8ab2"], &(0x7f0000000200)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000012c0)={r3, 0xad, 0x8, 0x7, 0x0, 0x3}, &(0x7f0000001300)=0x14) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) poll(&(0x7f00000001c0)=[{r2}, {r0, 0x8000}, {r2, 0x1601}, {r0, 0x500}, {r0, 0x141}, {r1, 0x1000}, {r0, 0x2}, {r2}], 0x8, 0x6b) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:44 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x0, 0x2}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vcs\x00', 0x400000, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x0, 0x20) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x10000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) write$binfmt_elf32(r4, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0xa6a) r5 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc0405519, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "a6a36b84cf965fce23794d9c33163398"}) r6 = socket$netlink(0x10, 0x3, 0x800008) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @loopback}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r6, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001800010300000010000000000a000000000000000000000008001500060000000800160004000300"], 0x2c}, 0x1}, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000080)=0x950a, 0x4) signalfd(r0, &(0x7f0000000200)={0x5}, 0x8) 2018/05/28 22:10:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = getpid() setpriority(0x2, r2, 0xffffffff80000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/28 22:10:44 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x6000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 589.378645] binder_alloc: 12002: binder_alloc_buf, no vma [ 589.384415] binder: 12002:12004 transaction failed 29189/-3, size 0-0 line 2971 [ 589.396134] Unknown ioctl 1074310753 2018/05/28 22:10:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000140)=0x800) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)={0xffffffff, 0x14, [0x5, 0x158, 0xf4c, 0x5800000000, 0x2]}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000240)=""/196) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x80400) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/05/28 22:10:44 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x900000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 589.431278] Unknown ioctl 1074310753 [ 589.446122] binder: BINDER_SET_CONTEXT_MGR already set [ 589.481631] binder: 12002:12004 ioctl 40046207 0 returned -16 2018/05/28 22:10:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x60b8737791a5e64f, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xc000000000000000) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)="01", 0x1}], 0x1) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/14, 0xe}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/05/28 22:10:44 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 589.534385] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/28 22:10:44 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x6], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:44 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rfkill\x00', 0xc4000, 0x0) accept$netrom(r2, 0x0, &(0x7f0000000ac0)) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) process_vm_writev(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000080)=""/4, 0x4}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/200, 0xc8}], 0x6, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/218, 0xda}, {&(0x7f0000000780)=""/131, 0x83}, {&(0x7f0000000840)=""/227, 0xe3}, {&(0x7f0000000940)=""/234, 0xea}], 0x4, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 589.569221] binder: 12002:12038 ioctl 40046207 0 returned -16 2018/05/28 22:10:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0x265, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES64=r2, @ANYRES16=r0, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES16=r1, @ANYRES16=r1, @ANYBLOB="9aa01ab148eccfec04f444380d023966f8b6", @ANYRES16=r1, @ANYRES32=r2, @ANYPTR, @ANYRES16]], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r2, @ANYBLOB="c502bb745ed2806059b9768094252b88b70789aacc47d1070b83e8771a71bfe277cb51e29b2515cd07c5fa7ed242056035de649b72aa", @ANYBLOB="4e3cb170c2e52beb30b635e176c4d63d23f81602b75b9682efc612df136b11a2078411f79f91fed2d1914be12561bd20e3d7c20f3bf06eb93b8c681705435786b071ee3a6e8037a4f21c7ed1094429946eaa61b4433e76ddc0d1312aa687247936833b740530556e835ba0a208dd55f239486c7d9b964d47c5d327ccd08e79d5281fca56f961381c2d0b4d545e65aee946773d7c758c175862bb8efb600953892a49c37eab52c84d7c4c392a295b026b54fc8381675125f92073c9a9a6f7c69ca6d59f48570714ad33b83c61476e252874b2"]], 0x2}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) [ 589.627274] binder_alloc: 12002: binder_alloc_buf, no vma [ 589.633008] binder: 12002:12038 transaction failed 29189/-3, size 0-0 line 2971 [ 589.775575] binder: undelivered TRANSACTION_ERROR: 29189 [ 589.785943] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 22:10:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:45 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xffffffc0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r3}, 0x8) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r2}) close(r2) r5 = dup2(r1, r4) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000200)=0x4, 0x4) 2018/05/28 22:10:45 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') write$cgroup_pid(r1, &(0x7f0000000000)={[0x37, 0x38, 0x34, 0x33, 0x35, 0x31, 0x33, 0x38, 0x36, 0x32]}, 0xa) 2018/05/28 22:10:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r1, 0x400, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x14, 0x22, 0x305, 0x0, 0x0, {0x3006}}, 0x14}, 0x1}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001980)='/dev/zero\x00', 0x404000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000019c0)={0x5, 0xed, 0x9, 0x5}, 0x8) get_thread_area(&(0x7f0000000140)={0x12c, 0x20001000, 0x0, 0x9, 0x20, 0x0, 0x1252a6bf, 0x61a3e03, 0x10001, 0x52f0507}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x31]}, &(0x7f0000000340)=0x6) 2018/05/28 22:10:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000150001020000000000000000020000004cee53c5bf673e6661ec684572429545876ba5ab6ba71ad593a00951bc7f7321e2f09d87", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000280)="1949828b2252000caf282d") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000003c0)=""/138, &(0x7f00000001c0)=0x8a) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000380)="edf018282ecc9186745475a650fe5924", 0xffffffffffffffcd) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000340)={r3, 0x8}, 0x8) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:45 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x500], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:45 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="00fcff00000400a186000004db028b6b4fbb8bdf24ea5eeb29f7243d6831705db7dadb6c12151e2df63a8d24f6434e59bf4cabf333a14122305242415b3efaf94315c957906625aa464382ff579bc7211671c30ed2430c020d26ef3b7c67362c7f9b2d88c4fcdf34d1068b837d51e45ba53c77756ff65962f423334a2be255c8a5f6aa810fe9ea799cfeff05e83307b83b67a3c5a6b75add593d0b13e7b2819e77c94a5b87c4f7c9df5b8d7568e994e1bd5173ac4ff389b62add9c5d904e9f1cd9a8b4d41f19849b361463ee11"], 0x8) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x33, &(0x7f0000000440)={0x1, {{0xa}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) 2018/05/28 22:10:45 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x80fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x163, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000150001020000000000003bc8e96111dc4b3bfdadd0a588ff0f02000000", @ANYRES32=r1], 0x18}, 0x1}, 0x4010) fgetxattr(r0, &(0x7f0000000c00)=@random={'security.', 'lo\x00'}, &(0x7f0000000c40)=""/30, 0x1e) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80102) ioctl$KIOCSOUND(r3, 0x4b2f, 0xd7) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700)=0x0) r5 = getuid() kcmp(r4, r4, 0x7, r2, r3) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) r9 = getgid() dup3(r3, r2, 0x80000) sendmmsg$unix(r3, &(0x7f0000000b80)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)="abca5bbc34ff8c7f68d36343cd40a06e81cc450fe5d8669120ce990f95e040343c4c4789430762f2b7adcab27ca5146c413761132f820cab0696aed95e0e5669b3a019da882f439923c7d53dfb9d887f832792ef0ea9d3fecfc6c14f2d5b29997bb85af18c2bb71da5cb84e4708798e902dd5905289b1a27749750450468fd69bb6a265efebb2f3dc0f6b312c0a480ac1ca726d78962ad1ec4d8b8af73cdcb4917618de16df675df666f329189c08e7e96def6ffe75a411708d0af5c8fae8e405ee3ae0a2348c1fccca569b3882569ffdfb16b03", 0xd4}, {&(0x7f00000002c0)="574b6015a852554488a232b530818c2567c505f531b0e3a2cf968041f29e268608cd8a1d2564e56dad273d5b753ba71c69cf6a43d7c42f8f91240c50bd773b0609d0a9fd420ea48283dfe55e8d1641107eeeb599041c4a0ae67089aad0a22ae6104047aae6131efa41abba89fc343bfb539a24dcbecea4b407b8", 0x7a}, {&(0x7f0000000340)="cd2527dc8da8470d0d4c7b77121497dc8a4d7e090adc5259f10a12ac077c61c934a62ab7541320111f8067f1eeea0efbfdccced14212ed103e25e54cc0047e689ede9a60039e62e96b659d0cfebd6f43edbd11e718c297273627d418044b9606b552a1d434dc4052d87704cb55d3050183a26a8f7517aba8da00190f21af224f80356879c584df8d9dd1b18d0b4b23fbc66eddc5ddd5499808e1f973d333298b795aaf9984cb74af06d7cda25636c02e46b0ba29c1d1b6ec2e01b0206a5bf7e2e34b5279663ceae11a8c6b4943575e59", 0xd0}, {&(0x7f0000000440)="57c290e255023b84dfeb1fb6209fd8d46a9c04d118e26baf4b4f8c55919686758595b30d81d5cd448655c9e2e568c80297c70e0fc1771d14f14789b382fd8d0225b35cf67cab50db8d1ce694e1dcec7025e49a2aabeb", 0x56}, {&(0x7f00000004c0)="eb52e043c9a95377ae8da90cc0eac39c267c5e3021700e2d4edb7d49a89cea9c343bb574a49742260edef9266538276703258c81e50132fb67e5e6e78959766383fdb28004f1f7427e59f2daa7c53648ff9cb458b05e07ac3d85b6e9affceede691679dd1a49ad7ff097b6867b93a05e76323927f249d34fd18ae4a2ad02477baec5bdea95b66d", 0x87}, {&(0x7f0000000580)="2578ea3aa6408f985b21ec14b62e2e0bfc40caa16549beb03e61c93ea5ec0793147632e25394a3b1d4482208c95c6ad0af0ef0f7fe5591c8688d516c502064fad2610ac649934e521be50d978435adfb", 0x50}, {&(0x7f0000000600)="3e2aa73ab3b1347d073d5aa3701e01967953993c4ca4826c95043f75c8092e8405f3bfb9f55d11fbccf26ef32e81a3d250c4af07b392d2c36aee994c7e5ebecdf1b6a6fee296672718b91ea44a28a175a225676a8e513bf4584472bd6a039b874133", 0x62}], 0x7, &(0x7f0000000940)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x58, 0x24004880}, {&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a40)="bd8114ec737b6662ced2ed8418beda5480589956bf80254630bd1f6b1dce383a2fad845789ffdf4f049c9cb6dde6aad0fd7e9dd6bacd2160f0a851a63bdd35efd6bd5f192b59a9ead41c8f74e921a5f5ea843d805a6e25a895e7dacbee4695cd8b9910da082f4499e07cc81c6ccb435eca8675eb32305f53021e275501740ed11311cb4fc784eb843860490d8182203c1137b1371a427c5bd6", 0x99}], 0x1, &(0x7f0000000b40)=[@rights={0x28, 0x1, 0x1, [r3, r2, r3, r2, r0, r0]}], 0x28, 0x20000845}], 0x2, 0x4) 2018/05/28 22:10:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1ffffffffffffd, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) getpgrp(r1) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x2c3) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x101400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000002c0)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000400)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffffc3], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:45 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xc0ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:45 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x10001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xff, 0x4000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x8c, "2f3d302b913b35c67eb16ee82bbed9362209607650f6f601389cb9b568876724f33f3da7b004d0568e20de426ff3b6cb9a7e10a26586c3a579ab23ba919c8af278631868ef611c2c5c9421a05abbdc091b0e047d9496d3fb92f9d342b2d8c7d7ac041a269deea8ab72db910339e1324cf3e1d2ad1a4e0dd53a2d119e1a5346f94ee0e08c56125239ca573693"}, &(0x7f0000000280)=0x94) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000004c0)={0x3, [0x7, 0xfffffffffffffffd, 0x9]}, &(0x7f0000000500)=0xa) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={r6, r7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x1, 0x9, 0x9}, &(0x7f0000000380)=0x98) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2], 0x18}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480)=0x6, 0x4) 2018/05/28 22:10:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x9], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2c4, 0x842) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) ioctl$KDDISABIO(r0, 0x4b37) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0xa90, 0x8000, 0xff, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2c}}, 0x5, 0x6, 0x3, 0x64c41cba, 0x8000}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x140000000000000}, 0x8) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="c8049316bef2519e2670a13a0b1d88dd0aba54b41d706a618672f88c600b45087fc9603eef5202c9f962c3084cb4898ff6d6893ec4ab2c1c9d78b165049f02725af7f9bbffc6f2f1f498c7a0725c3d08eac0f89758e36c7cf7b9e6f1f21708378c27e9109b138ad6b446e9afb327cb248fffdd4714a4"], 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54da}) 2018/05/28 22:10:46 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xffffffffffffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x10000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000150001d6fd67ce5042e98d5302000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/05/28 22:10:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/bnep\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x7, 0x0, [{0x2, 0xe9, &(0x7f0000000280)=""/233}, {0x117002, 0x9d, &(0x7f0000000380)=""/157}, {0x1000, 0x74, &(0x7f0000000440)=""/116}, {0x5000, 0x36, &(0x7f00000004c0)=""/54}, {0x5000, 0xf, &(0x7f0000000500)=""/15}, {0x0, 0x6a, &(0x7f0000000540)=""/106}, {0x0, 0xd0, &(0x7f00000005c0)=""/208}]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000800)="c626262c8523bf012cf46f") userfaultfd(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000009c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)={0x130, r2, 0x710, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb42}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x85c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4000000000000000}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xed7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff81}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x770}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000080}, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000430000000000000000e5ff00950000000000000035f7a5f009953b88ec994ed9d644b0a151fd4ac6837c8b43c8ed54e02902d3ebcb1b1659207fcf09d53ed6eca4a016ba2fc7121500ee33383d98b4f5c9bf0125062dd5c3ef512e0080200083a0d0"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r3, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) dup2(r3, r5) 2018/05/28 22:10:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000014c0)='net/nfsfs\x00') bind$vsock_stream(r0, &(0x7f0000001500)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4200, 0x10) sendmsg$nfc_llcp(r1, &(0x7f0000001480)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x2d1, 0x6, "5fc0903b37bdc5015c80ee245e1e5503750e54761da1c030aa21571413c0239278c9f6b7cbe67c233b9122f653975dce9045d2edbde720624a01053352e2f7", 0x3c}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0xfc}], 0x1, &(0x7f0000000440)={0x1010, 0x116, 0x3ff, "b32ecc87381a8d9e1d953c15b610b84265e49694d5e347ebef717a718fdb4f1ad8d9f74b0bf5de10cf360db314fa77d97af1f91e4f50fcab9955571d2ce36b4328e87191e904fe7ec443058d0cdd76657a456fc96ef9e1b0acf1217c60b5d114f56f357cfc1cc76c2ad89e34cc9e4defea00b8f0fbaeba9706f483a9b2278d0766f42187e3272f53aec0468501a60dbe90d1e7b184b75b17952cd346fd4fdd5835b4913fa7b3f97590f77ac6e54bbd8909850a585e52261b4e193c301934c611bb784fc4c58ada57c636d6d93c0528336ad0eeafc99c492206d63ee18f251b4ca82d7a4fc82514c3fc739061f2b97b6027dbcaacc63e6be29b4bdbc2f1ae67b55c87819508b9522e8dcffeb37cc0a18d04792f2807263fecbc7398b1240a86d5e3251541b52df75bab1303f33b85921a0054fc33dc2dec32a82d059df9e6e735c09a53442054844e8d9176eb2f66958de8c0e50fb751f6141fad7251486e0e88f58397d5c0758dadeda60a8ed5212ab6e80c30ff78b6245883336b89c3bb9fa2eb094a20b99e90d387805cc05d9a721c3becca3ed3e14efb8ff097c6e065ea745e94c979aa9f828fe89ee13923898d22b014521eb973c1f86b11effafa5099872e9691a7ffcb96ecd43876e485d4bf95aa5fab84422111f07954c6d0eb20218f0f6b69128bed0e33b3538d9203451d379d04b611eb802f6cde4f41a4f9f49d2e9db9646526ce5dbd1659d46556635de201497652dc6f9c6f0e0ad4743727afc8eeb9636dedb985c203b5a30839487d2ae9bf736ae219d3662fb7e289a0a6bd6b163a1360caac49dcc954542bbea4de7f39eb3eb5e6bd21d9b6e14da55285ad49bbb5471d2945ef14aa5cc2286101b0736d8c176db808617d1e68189969243c028fdf583bf557c7f48e90e77f843b941994e5289a70b5492928df9d88a3c9dd9a04ac7db443d25f133f957ea3a456ca65b9cd5e38738c4f2e800a1b42eef49d8291e6914e3b80dfebd10a46bb9948408488e6878c56b9629de158e1280b13dc2689cbe78fac7175bfb0bfdac877f9dfb260f71cedc9e604a36086998be2e09d52ec2f435dc5e4f5c063591627efb67ea7b3a711c2b84de9acd6528aed9a1c75185a510d3bddb7c663a6e5e3117a605b1a98dc692d0a37db8c984196332d54952657630e3c8ff7ddcfd9bf19d4421b07e547e0e7d99f358ee527a41745da265a3b06ba81466f38ebafa8b595c965f412b1c2ebdd4f446831ab87430ee733e7d7949982cdcc9ab0640c90225b531ffc3f3d568c123568e1896f21932ee0656b7055b4e82949eff404d7bb9ecacdef3856c65beabb340539e77fc0b1e6c712b3dfbfe851a21fad00393dd48b98f16318aa858fc1e509055fd9631f3c94097638ea2b8ed307402be68dea1d3d183ec37d2f1712540abb70fa6d05b04886ba2d616d3d472a70c78d4c75ed4141c0bd146f034e673e4dfcd186dc60d152531077893eac3d454f118d4e39bee44c370fc259b11f7806d64f5deea73fb86cb6cf319bef6b8501eef41a186a8fdf25d49a794b8c322a0e75fabcbf63bb1f1b6412c9e04aa49fab450ea8fdf2a53efc0a6da937095c847c0d5db60ba8fab97c2acdf114bc016b2559cb08c92b35612b4b472fb111c0530decb0e56d1693c472abfbfadd6855776aeddde1b1be52c475bfed8544ebaa40f39e0f0610cebbb908431c529c81127ba307e57af44e91dc83da47c8c3274c4cffbe5a270f7e57a6ec250215a01b3a65e7fcda60cc5367f406bb19440b527f10b66d77f67410b5cabac6bb08a11834c48f084d8dd00dad9a2eeb2b10f7c7270ba562e353dc7af6f75d83aeb2b1f29434f88d897db172ae6b170eec58b70dc693c4d1a5cbf0eb1b16c67443239e7f3beb609582c1d3ae58ff92352dc8114e4f62a2efb8da1fbccb1679b0b67a169d78626e6c3adeb17fc715354253c94887fe4cb16dfd5b91a9c8f7c8eaa48a1e4f64ad91b8ea147c6f4edf9d8ea42d4d2e55ddd4526302e455c377f85e799cc5d7692462497ba7c23cef53dd47ee1701c3af365e438c127096e5f7dbbb9914df7ff165c13a0d48f2bf76704fd2a911654e44fd59f24b4eaca0d5d4ea6a0d2f9f57c0ce19cb590b8b1b0e79014045fe55dd72c6781d65bce93c75fb22e62184b56007673a005c6bfa4ccb549488b5f45e67741e7fc40d87744fce5e81f6fedeefb7af78aec510e48c1a4f81904ee7c75d3682561a0292e8571491ea0020842543e39c9a9a05fc8b59db08582e0538c052b6918ff61b067c2fd95fa0854c628e354e9579d2697c05500cfd0dd636c4267e6505b6b06b3dc1bb12511a6846b9dd08f4c5439bc3fa4b95508d152fd8acfd3b3ec86a83e116d9bcbc27bb956dbf401db8b457ccc96d7c6d7335e94b92d7c428f701789a5c053b0b7e5b0ab7f010cf62a6625a7b6ceb890515d5e2014964d01d3b046d721ff019f0ed79f39b1cc4bdce66b9695624fa1579e102001f329abe4160abcdbacab1c6211fe08125fd3b2266aa54dcb355fe167a3c00ebba106c66705fa0fa0549066d39b605d498b1da527670e31725653e02d5062b5138c9bec2053b03ae3709ed1f62e4c03ba6926487e2979c6a52f5625f3cbe0898a619658f78c3f4520712fc719c0ea5c31eea0dd9d9877a219843a9d68adc748e8cb05d5a565c5a3bdcb5bd597f46045b9185e876181299fe4339e9ef33697d6828559e71eacf888a15418eeb37b066548a72fc4b7d772a280006a3e98814bbb9f0c235d18f6d1b564785a48c383889af9a020dee61a05a6fe4d53bb7bad293914d0bba585760f214c779c87d33ce0d9ecca5d3832081e995265d346c883ecd1781404a11ec23448ebcba27de6b3d58fa5f98ce5f95ab840d16367274031073bdc814153ce615e0b32040686fad6033dca653244be561c462351291f92db02654a741c240a0ba6d3c0971b3eaa2abdb16bc46f95d1ac6091d7a9114783b705ec27ceb90b965555e1487b7b14c9bb2ba2b7fc89d1af07f2a2e53647df7be67633a4bd4de6b414da5fae5a5cb1e26583bf5848b8f4d1105d50800ec994a74cec794a9784c45ad9b68b400d6224004c5547d89ac7be2558669238f12cde7c63f089559c2334f020f0720430683d2c3e8b4410653516b2024e6eec0c38af499364660e55f288b5467570adb2296f6c90becfcd707e8c34d1da48ed7c2c55dcdc1e33c7779a30fc2e8ec6d773c36f028aff96284418067caa17b115729379452a027a48d375df65797231f6a1c717df35f1b2baed9e378e3496f5c200cca6e84834235250b244287e9cf3781252b82e7a6a4c2716bff90a75a24c46103862dcca4abfb4856043abdc693c4e72b5735981bf184c0b70ef664b931116a85ce2c889b9d753beb2e0e7a917a30785ad2b7adc43cfbeb262655dc2464cb6024a7a12452aa73bf424d948814b30d12ed0cfc2e340a6e260e002fdd4905bba962355fff0d5dfa96ee3cf3a549d971358c8469f66b03277f679c0cd67d309f64eddd0daf377641f164ada7c87a60c3a47d1d0a3b9d92d7e5ced5419eee659b44c411ca60477414527679d392d6a7b9d066aefc0e34156daf73c42086ec11ec731a26bf05e469ea25ba130fd4e6f7c296fbb66fcddc50c1a69b26be97b10708f4a5d32c5086f0693669313bd8d65d37d6e889fd3c92220edaf98e44c3717ff594b692b4c0b4bd2602bb7decb4ebe8e07f88e2f26a249f0b9416b59ae642d4aafa5aa05b460bd9b998d6f4f40c456c5152d2f57c8cbc7743c96037146f3ef3af430a53ff67d419e43dae66c70f4a616e3d130f494cff6866b9b8a0685a92312e9e2666476c8df78659b7c765843b5e8c735bafd011b938dcc334092c72d0782cd6b38342d15aa64efb5ed2dd5a7b7716442f0b0366ea2dfbcc81b1bfad9d8360b03ec791d903313c50321482dc07a266726604158fb5c4fdc1ce58ce5afcf937cb9d4d743c17c96f30e2c2c7308d0c55f3f6ede9a7ba25703d77253334bbd4b88521f04fa6133c3520cf267a26eebce22a8a9c9c373d83c8701f2c7f587d6534fa9b4657be20cf99887e08502db0def632cba6bb63ba1741688223488d30fc400ab61d359392c92c42f10d0c320a613ec76cd893ba623688937c4ed73d7ca18c5d1c407a00cff19d4eeda2befe3f7675d56f8c3ba50c968a503c3f0d21340ec272c341dbeef8fbb1bdbef35e2eee56195af65cff625e11b83d68ad2b1fb64cc8124287376cae2e74c7f14283beed01f086a86a30060e55927421b3af02bf47d73becd03055115eec3e191539d361ab964ebc3af6c6e471584a5061f1cce2c34bc9a7c50322ecb05becfdc1fe18346d2ec34f0744e03f3e48d6ccef9944612c7142d0049c201dfb17d4eb1feeae947e7836a32b2bed38ea2204f610c5688c8a00a63b54fce4ac51d63ee9f2bf55ff36359aa897548bd38d7e0d4c9f8f3d3f9c5111588aac9fcda43dfc7b92f82e85f2933cc026eb11e3536fc769b0a4be391255e39a98281aabcb6df1c5b727ad9bb47775e7197d0c22decc96dd3266307d340b2b68234cef63329846cd29f4f90a148d4a55b6ac008d038fc87259daa102995173fa51a30b3c18aa8e325cba708c089f9a07be13f4e3f2f7d5ff05b2c1b19d45fadaa7d2051ff29340dae8c3f9632d84eb4b361d30be7818a4df8170cb058f49bcb503a684bd6acb0f12b6e62c2a6f37a67878d7bc5bc97390f52a34cf906044e14691d99e868d39a6a9a94914bc7871a04ed36b874e19c79885aacc8c31f52eb6fe34052e1e743a541879edcd0af2fc67aa51e3b2a9a913a497b84dbb4e3702d3e81dd36c5443be60d014cf1d4a948f47fe423166c53de2b421afc7b3033d78b52d10ccff4e18743eeee3d6937b1c3de07f37cf659d743c8c1e4410a413cfae13bb3ed89ddbbb664a9e2e5f160e7467d6d223870707a59b1b6a16b624f64b1f44688a493ec9b94680d57f8be4024060bd4c8d0c0541c4ab27dd099a36121966bbdb82bfe3e68041e577be03f1382673b486154dde9baa42d080e80af708259f482c2724152b6f35d6983db05e221fe93f19b566049676a833bd3dd69c79f281792eb0e485ebd09164d378e821d081e7ec4c7798e7f418015b5a58ac085c93b35d717e297ce53a57e1aebe7e2d37c744ebf0f4fae9a077bf8bb60945cf9056bca42dae74d0620496116696d081297dfa51db2dfd13aa9c198a506958304abbd6604b9b634f61dc11cdd40f5d5b327b731be158fd05ea701c6a4fb44c621e7bc278357c1b7bb774b3257fdd9a10da486a57aa10caac2b5ac9b3e92e6b9fb25f85c0617ec355ab44a116ae62453c168a87e06a539c2c913981af307a3ec4f75824fa5574a7b8d1aeb570df04b735ea8a8e4dd5588ee1c1b2171e17ddee81264352dbd8d305b11133f010f975e1140c9670f4fed928b119ba37a72f72dfb2f87393e391bcc0a21c4004db9077ae62a5188c893842a5c878e3a59069853a9abf157bc2941e7cb8d98859dc441e510f36e07fff948eaee7f4fddf36631e8a83bd8184f9ee9779b8546b86d1429c366f3fc7fd341c046acf99d5958c3c9a6561e26d5f41e3b4cc84a0e443c234997e14a8bb5c2434b622b16828749677a19b8f506131724fe6871c7a25c535e33c8156551ae36dca192ec425ca194addcc99e847dd1c53747e7c1eefe9bb99c7b94bb63342a7830292e488928df9c3c67516487a8f3fb4f13653eb4406776f93060db9e03439a43225da452c0d3bd3b4efa9ca0599"}, 0x1010, 0x40}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) read(r2, &(0x7f0000000300)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) bind$netrom(r1, &(0x7f0000001540)=@full={{0x3, {"5f3a0d27ba57e2"}}, [{"66c767e2e42bae"}, {"d4680bf7258b49"}, {"4e6d7773c132ca"}, {"fd18621c58dac5"}, {"35d528ac26b8a4"}, {"d47774137dada2"}, {"ae559b0f2efd9f"}, {"39af61c0412be5"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x0, 0x0, 0x81, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x121007, 0x0) 2018/05/28 22:10:46 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/05/28 22:10:46 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:46 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x6000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x800}, 0x1c) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x1002, 0xd000, 0x0, 0xe58, 0x3ff, 0x5, 0xffffffffffffffea, 0x4, 0x7, 0x7, 0x9, 0xebb}, {0x1000, 0x5000, 0xe, 0x37e, 0x2, 0x1, 0x3b, 0x40, 0x7fffffff, 0x4, 0xfff, 0x8}, {0x6, 0x1, 0xb, 0xffffffffffffff77, 0x445, 0x9, 0xfffffffffffffff9, 0x7fff, 0x7ade8d10, 0x6, 0x2, 0x7f}, {0x107002, 0x100000, 0x3, 0x6, 0x0, 0x6, 0x4, 0x5, 0x55, 0x600000000000, 0x200}, {0xf002, 0x4, 0xc, 0xc0000000000, 0x7ab, 0x3, 0x83b, 0x5, 0x0, 0x6, 0x7, 0x1f}, {0x1f001, 0x2000, 0x9, 0x100, 0x2, 0x200, 0x3, 0x9a0, 0x4, 0xfd, 0x7}, {0x3000, 0x6000, 0xf, 0x8, 0x81, 0xffffffffffffffc9, 0x1, 0x8e, 0xfff, 0x3, 0x4, 0x7}, {0x6000, 0x1, 0x1c, 0x7ff, 0xffffffffffffffe0, 0xa52, 0x92f, 0x7e4, 0x0, 0x5d, 0x3, 0xb490}, {0x100006, 0x7000}, {0xd000, 0x16000}, 0x20, 0x0, 0x2000, 0x8, 0x3, 0x4000, 0x7000, [0x8, 0x4, 0x3809, 0x226a]}) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000022000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x0) 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) r3 = shmget(0x0, 0xf000, 0xc20, &(0x7f0000030000/0xf000)=nil) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) timer_create(0x2, &(0x7f0000000480)={0x0, 0x8, 0x4, @tid=r4}, &(0x7f00000004c0)) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000300)=""/228) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="1d855e7f151cf4a0a322de096bbae92926271fe5e146cf98dbc2b974cfe26b73f19c029b5cce3a40c06dfb2210eceb2bf900461f609f900a68ddd5916ac39b18fdcc81f98d72ea5654b5dc5645b99a46cd15ea7e1d44eec19d837113381f54803e8fd787d2c067405e039a6ab0568c9a70de778ba253a75fc0f6408df4edd22e105ed82fa674cc2d1518b9443593a4bdc029a0c7cc88ce1efc71a33ec20eaed359e16d5ec057a723dc", &(0x7f0000000280)=""/61}, 0x18) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000400)={0x303, 0x33}, 0x4) 2018/05/28 22:10:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x400) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0x0, 0x3, 0xbfc, 0x3, 0x2}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000043000000000000000000000095000000000000005742f8deb9a18615f078473ac31629544a397fe8f270c087e541da7d78d9608b8bd8218932bcf6c144e909e0a89ac9b1d6f8d9578f183516e036a5073b46eb11a28595223dab282f2c8c5387de135dca999b0f50daeff976091c6d8b8c18e1a90eb3212f257180f539ec9c1b99aba087ecbd6fca84f79383f90c30ce9b0c109b58a84852c5212be613b22a0e74c8c4353dbc985b06c872e105bf431ead9e8ed416c8cc0e58319d5dfb9c7ce31f25c140c1cce78d9ddbce9e19babbaa0961d059762b98b0eb195a49975d4f1378bc862050"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xc0ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:46 executing program 0: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10d200, 0x0) syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000540)=r1) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000080)) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000015000102000008000000000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xef, &(0x7f00000003c0)=""/197, &(0x7f00000004c0)=0xc5) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) futimesat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f0000000580)={{r4, r5/1000+30000}, {0x77359400}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000005c0)=0xc) ptrace$setregs(0xf, r6, 0xd6e2, &(0x7f0000000200)="c9c018df70b89fd77f94aeac7aaeff19cfd849f564324be48246c18730cf92f7e91252a426a57e466610e381ef25ebd1a84f120f4fc00ff068f914429e164428d046243d7b9bfcfa84cd7b01119ba3a9ebb214bea32955cb771440c8f721438a970b816e7ac988e8102dee47df08cf9252f43ba670c7c45c535b397fc2a4b7574e275165edd02e0ec045e58b2574305a4d263fb4a6ea74ac4c060bb38557450c168b874b6fde15a717e9aa47a2c0b320370b2939bdd1d4b98ecb0470e103d9dea96f45") 2018/05/28 22:10:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket(0x13, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x2000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/28 22:10:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x40400, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x3ff, 0xfffffffffffffeff, 0x5, 0x0, 0x4, 0xd000, 0x4002, [], 0x8}) getpgrp(0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x2000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0)=0x22, 0x4) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'lc\x00', 0x4, 0x617, 0x10}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e21, 0x3, 0x3, 0x6, 0xff}}, 0x44) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x35, 0x2300) getdents64(r4, &(0x7f00000001c0)=""/194, 0xc2) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000015000102000000003194a07ceba62ff68a83be135d5974140000000002000020", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:46 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:46 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xf5ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:46 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@sco={0x1f, {0x9, 0x10000, 0x8, 0x1ff, 0xf1, 0x363d}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="96937e01ba44fb86a98fee3fb1ac660c7836eddba8e730db6ebe66a32f90d3059888", 0x22}, {&(0x7f0000000100)="7ef30dc7df184f9d7e1c9e1b563c729bcd175c83fd5badcc", 0x18}, {&(0x7f0000000180)="61088e38cd1f9c141f68043d7fa7699f1e5d0688073564d6e1bd47f69871e8b810f3965b5d2498c271a7b32381df3c75df46dfa26d049d1a253a94bc5c7df589bc6780fad1dec97ba932084df080ec0f553f8df7e02485ed59d3652e8edce1dd734e5330ece4996cd1fa589183848f7e2a55d6d7c987dcf980f6c0466233", 0x7e}], 0x3, &(0x7f0000000240)=[{0xa8, 0x88, 0x7, "24ee6ab005afc2e4eebab6500a4f18f02bbd06946a07ede1092710068dc87aeea88749b350902ae96cf25a79d9fc081e52dda87baf553be0b3a9df9e2f956bd0353df887cc9d65434a50a7f2573161b9c7b3bfa7a883e73f0bc9385f8ea3746ffef96b3009e2f19e82d8f169d6763f4ab5ebbbee8d19be70e374ba67599af0062b04bd1dc5d063fcc19e66097db0e1d0225c7beb97f6b725"}], 0xa8, 0x8000}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0xffffff0c, &(0x7f0000000140)=[{&(0x7f0000000080)="0400006c7f59b23041c7f5946f3199475541eba9d100010001e700000000a3a20404ff7e8f8628c0799ab2eee12cdfdb80b59b1b4a5315ffcfaacb", 0x3b}], 0x1000000000000054, 0x0, 0xfffffffffffffeb5, 0x3ffffff}, 0x2) 2018/05/28 22:10:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:46 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xfffffff5], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 591.318403] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 lc 2018/05/28 22:10:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x10], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x6c25, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfe9c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bcsh0\x00', 0x10) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) [ 591.393127] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 lc 2018/05/28 22:10:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000430000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000180)=""/173) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='M'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:46 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x60], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x11, 0x88, &(0x7f00000001c0)="2543939027cdfd6b70c30e855e28b69699b727e1a35c0bf09da384c69ac1c244d1afdbaf58dabf433a3c507ba905dd5af8cfa401607708aa557eb86fe68f979245ebdaa6fed6e4fd21f90b530814aa71e982e9d6d2a8e7a59c79ec66eff6b03ed6ffa812aa187c0247835f6bf96c58487f94cabb8ade73dcc64a521d4977c12a47fa9bb3543ac3ee"}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:46 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$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x82300, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x400, 0x58b, 0x0, 0x3, 0x9, 0x14, "17978b64603b188d9e35c52e0abe07ba3f1afc42346050da3279e025b67bf1301860cee39b1e5dacd20b14b917911bbb944265a14b298885989d993cfe7caebd", "6a2adcbc3f55e3f5e5a0d1f448b327893fd7488aaad6d67e58537a748a2ff8496e4140c9d04df837a50759e6ec290a806f03b85ec2583039284fa2bc37d66824", "4c7d86318e3c6b1160de609e72a43319b401fe037db3f65e77e93f1efdbaf1fc", [0xffffffffffffffc0, 0x3ff]}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:47 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c020000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:47 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0xff00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800a62111e50102000000000000000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:47 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa00000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:47 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r1) 2018/05/28 22:10:47 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x181000) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x1, 0x2, 0x0, 0x5}, 0x6, 0x2, 0x0, 0x0, "ec574e557c90622f"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b0000001d00fdff60dc3f07666f27bd8da5a78bd6f6932d00a679183fcde0a290cd8e1b488593551d67c4c2ac677ab24bbb9d445dc39d399a9768b76440e74ab3c6765c3e6f5759dd84cf56611cdad9b5576051053718d00043fa00e621b947b796e522befb2a3400a856735d0427c6478e"], 0x21c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0xfffffffffffffffd, 0x5, 0x201, 0x6, 0x6, 0x614, 0x7, 0x80000000, r2}, &(0x7f0000000340)=0x20) 2018/05/28 22:10:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8990, &(0x7f0000000000)={'bond0\x00', r1}) 2018/05/28 22:10:47 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x80ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x8000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0xb4) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:47 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x10000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000150001020000000000000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x2}, 0x8) shutdown(r0, 0x1) 2018/05/28 22:10:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0xff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, {&(0x7f00000000c0)=""/235, 0xeb}, &(0x7f00000001c0), 0x42}, 0xa0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="a1d2dec1b41ee34c96c59d85723bab783db2fdee9303f84a372606c265e228794cbc665614e6b563a752b2ba3ba8b0fcb5f9f277c0415c599ba75e0c36445d6af45f93d63a477498257b741a3a5af33e8484688dd699283bdda459080105b6678c02e7ae69213ab7269568b2314bcc8816c9c0f98abdbab7cadfe05c1e6fca077bcdc1e1600a64d29b18daf2610e56f2e15903541234ab2e5aee5ed50173cfef10e7956b5026e44aa6221ae58cea02ca4cfc4d6fa9f11b83a07719f565addccb6d042cbb60", 0xc5}, {&(0x7f00000003c0)="47b0a582bef72b7b076d4a54d40379180912eeb164300174ec3d75faebec2b8434ad05d7323ddcfb292e2b05be8ad55bfddb767ddef729b8f0934c94b63985f57313d6de43e374a486044890274171462a7a7441", 0x54}], 0x2, 0x2) r2 = socket$inet(0x10, 0x3, 0xf) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000c21f67)="24000000010af5000000000000000600202004f80900010002e800600700000000ab001f", 0x24}], 0x1}, 0x0) 2018/05/28 22:10:48 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:48 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:48 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) signalfd(r1, &(0x7f00000001c0)={0x4}, 0xfffffffffffffc6c) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) prctl$setfpexc(0xc, 0x3) 2018/05/28 22:10:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000080)='loginuid\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000000)='0', 0x1}], 0x1) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r5) 2018/05/28 22:10:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000015fb0180000000000000ffff01000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="40fbffaa"], &(0x7f0000000340)=0x1) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x59fad43f, 0x101000) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getgroups(0x1, &(0x7f0000000200)=[0x0]) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xa000, r4, r5, 0x7, 0x5, 0x2000000) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 22:10:48 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x60], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000000)) 2018/05/28 22:10:48 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe603000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:49 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfc00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x0, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x1c}, 0x1}, 0x0) 2018/05/28 22:10:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000000)) 2018/05/28 22:10:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl(r1, 0x737, &(0x7f0000000280)="8622a7d76d07152635db6d9a8edf4c4a7f35aff005f18f013196b89017164659fe405b7a0f9e4bd0652b273183195c5ad46030aebf68ef4372d199836f65d359ff2dc6bb0d9d7884e0cf76a3322c55831a377da914e3ed296ada31ec015ef8edf738649495039dce08169ed7229a28bda1d444231ed8b4181e0c6863506642165b81aaaffd80aa1ba8ced7c9c6272606b3d0cae6724a03b9547f60148c4346b777dcf4ce31f8b03a9a0542aa050e9c56956f3f189ae044a98b5526b3af523305120e086cbd43eaeeb0360f204eb15944198330f36d099a2818c0a94f7225af4feddb4f2287df4b048eb3c5") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="faff000043ebffffffffd2e5b787e9fdd9773fcbbc233c28ffffff0080009500c701000000005edb2222980fc4f8f03993c611f5d4c6ebf2817bb87ca128493d8e25814974f30dd32fe19160ec24ce67f5cdb0da3ff65a93f2c9c912fbe7b02872e9fc20198ce15574728fea7d981800e9a010c97d8e950ae7bfc0f59f0627e17b16b3d91dc480f628a10f373f64296ef9ff21210a09c9343440a7eba8ebd4928d389ba4c084fa5c46ce61c24cc45303"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:49 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x3f000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x500000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:49 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000000)) 2018/05/28 22:10:49 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfc000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0xffffffffffffc59) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="3b8d00e460b4c211c4f7a417"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200000) getcwd(&(0x7f0000000100)=""/171, 0xab) 2018/05/28 22:10:49 executing program 2: r0 = socket(0x15, 0x80000, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0xd7) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00ada5ab3ff8dac338fa6b281985df13b7d975af6a18f66cc68e7de073f1db2a99f554ed113651a52117f6f2340782fd5b1823cf3cba65cc548d0302284d0472fe4dd8b49d092c30adf5e969f0839bcf2de6e9c0c83b"], 0x1) setsockopt(r1, 0x7fffffff, 0x1, &(0x7f0000000280)="40bda82bd39908bbfae2624188f1bad016826cf2c9e44c35f8c62712e63deafe1e300fbc182bdcd029f04f9fad76fabc800481d84132924b923f3b31434fc1b2715ce31c8e9c66980e82889dccaceb84f05008ac224a224b5873bf85b5ea352011e69a56ed0f3a", 0x67) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f00000001c0)=0xc) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000300)={[0x7, 0x5, 0x427, 0x400, 0x20, 0x2, 0x101, 0x0, 0x1ff, 0x8, 0x40, 0x4, 0x6, 0x4, 0x0, 0x4], 0xf000, 0x100}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3ff}, &(0x7f0000000280)=0x8) 2018/05/28 22:10:49 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x3f00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000000)) 2018/05/28 22:10:50 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xffffff80], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfe800000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r3, r2}) dup2(r1, r3) 2018/05/28 22:10:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x4840) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket(0x40000000000a, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0x1, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000003c0)={0xfffffffffffffffc, 0x4, 0xb0}) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) tee(r0, r3, 0x100, 0x9) sendmsg$nl_route(r8, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000ef2ddcf1265e0a020130677ce9a4f8d2262064db356fe894183db9db657a953183d62126c1e9f77e00bf9a56daef1a15ea5bec8c65588e1a43b6907038304a74403c76e585ec45b689b5ca68a22fa2811c7675ef5e0616db5f8378248517d2bd2f9da033ac588c28e094c25f2f605516bb5a43340396f020e8ba8e076efd20b8627cd29751d342b02f83a7de125f452d7e275984ccca190ea9dcff", @ANYRES32=r1], 0x18}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000080)=0x9, 0x8) [ 594.797491] *** Guest State *** [ 594.800923] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 594.809838] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 594.818718] CR3 = 0x0000000000002000 [ 594.822511] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 594.829051] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 594.835607] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 594.841627] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 594.847650] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 594.854364] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 594.862396] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 594.870424] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 594.878449] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 594.886473] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/05/28 22:10:50 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x4], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:50 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)=0xfd) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 594.894554] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 594.902574] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 594.910603] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 594.920852] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 594.928903] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 594.936909] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 594.943369] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 594.950871] Interruptibility = 00000000 ActivityState = 00000000 [ 594.957137] *** Host State *** [ 594.960382] RIP = 0xffffffff811f744c RSP = 0xffff8801d027f390 [ 594.966399] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 594.972873] FSBase=00007fb10aab3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 594.980711] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 594.986655] CR0=0000000080050033 CR3=00000001cc0c1000 CR4=00000000001426f0 [ 594.993714] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 595.000412] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 595.006497] *** Control State *** [ 595.009987] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 595.016682] EntryControls=0000d1ff ExitControls=0023efff [ 595.022179] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 595.029151] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 595.035849] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 595.042458] reason=80000021 qualification=0000000000000000 2018/05/28 22:10:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:50 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 595.048830] IDTVectoring: info=00000000 errcode=00000000 [ 595.054302] TSC Offset = 0xfffffebe8d2e1f91 [ 595.058651] EPT pointer = 0x00000001bcafb01e [ 595.099157] *** Guest State *** [ 595.102697] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 595.111588] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 595.120454] CR3 = 0x0000000000002000 [ 595.124236] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 595.130772] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 595.137310] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 595.143330] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 595.149342] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 595.156055] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 595.164064] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 595.172084] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 595.180096] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 595.188113] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 595.196134] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 595.204147] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 595.212182] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 595.220378] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 595.228502] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 595.236685] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 595.243168] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 595.250656] Interruptibility = 00000000 ActivityState = 00000000 [ 595.256950] *** Host State *** [ 595.260178] RIP = 0xffffffff811f744c RSP = 0xffff8801b234f390 [ 595.266208] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 595.272670] FSBase=00007fb10aa71700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 595.280521] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 595.286442] CR0=0000000080050033 CR3=00000001cc0c1000 CR4=00000000001426f0 [ 595.293522] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 595.300227] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 595.306323] *** Control State *** [ 595.309809] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 595.316523] EntryControls=0000d1ff ExitControls=0023efff [ 595.322055] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 595.329042] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 595.335783] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 595.342396] reason=80000021 qualification=0000000000000000 [ 595.348764] IDTVectoring: info=00000000 errcode=00000000 [ 595.354240] TSC Offset = 0xfffffebe8d2e1f91 [ 595.358595] EPT pointer = 0x00000001bcafb01e 2018/05/28 22:10:50 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xc0fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x80fe], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:50 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x400) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0xfffffffffffffde6) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', r1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001500044a000000000000000002000000", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x7a000000000000) 2018/05/28 22:10:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:50 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xffffffc0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xa1, 0x8, 0x7f, 0x6}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)="6367726f75702e70726f63730075ddb26d7827ce58a8c77eba40b4ec53a6c42e1efc2673f974c923f33c1cd77a1f61f4e01785efb447ab6500ab6428a3aa7411cdd3af51e30a8df034deeeba7da0fac954c9247c149e18366a02b9e4bd7a8927093007d5287b8e348c2371f72bf8f9b7297ab657f239ec17e05fd6eaeb5a6f5c6ffbb3011b9858bc6ab7f4c8f27fabf2eb92323a5a206b1194ea9afa64845b1977fe83d29f71104f8f3eda05c47e9b580e107c84ea7850d875722154897cdb0f346d2e2f34f1032d3858fcd9cc0ece65499ec4", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x5, 0x4) write$cgroup_pid(r2, &(0x7f00000000c0)={[0x30]}, 0x1) 2018/05/28 22:10:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:50 executing program 0: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x5) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000280)={0x1}, 0x8) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/13, 0xd}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="38081000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001480)=ANY=[@ANYBLOB="de"], 0x1) prctl$setendian(0x14, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r4, r4) 2018/05/28 22:10:50 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:50 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) dup(r0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:51 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xf5ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1b) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5, 0x5}, &(0x7f0000000180)=0x8) r3 = getpgrp(0xffffffffffffffff) r4 = getpgrp(r3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000340)={0x39, 0x100, 0xb50, 0x3, 0x0, 0x800}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790e49c65abaf90d229db6925446d05cc2b29e0a27800f0001000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, "636c69656e743000c7da8000000000010000418b68e300000000000000000000001d40000000053f35b30300", 0x0, "4339805ab5a226cc", "1858358dd582e9444882e62616a8df4402e3fb86410cae51bc9ae3ff8d58bb33"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)) sendto$inet(r1, &(0x7f0000000400)="7d5163e818ecde5ddc7a3124884dd2fb940b7ba91efddb333741e63a6ed75945efc95480f20c052c31b85f94506f74", 0x2f, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x80000000, 0x8000, 0x80000001, 0x66d, r5}, 0x10) waitid(0x3, r4, &(0x7f00000003c0), 0x80000000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x408281, 0x0) 2018/05/28 22:10:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = dup(r1) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000004100000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x144, 0x5, 0xa, 0x2240153a1669b2f8, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x2}, [@generic="5dd3d6f9757f5e86ce8e22a8780b0097d0650d5dec52ed9c498dda22e6ba30171bcd498ae73452263e61d49c336637354f42eecbd580446b8db6f2811047c4a1ce3ba8ce8a0b4821003dad6192773a988bb13bb4438967f0ace137e9b5ab6e11bdbf6e1dd6fb1e051a10f66562f106693c3dad920905d7bfdb93fca3706992a52fc53634c94e5eeeb7996d80af4a63ae7528c3b19c513e5deac753e38a5f0212344aa89d886270b118466232d31eac61cd5f446eea1875a183c46b6b30ea32f4af7f92e6c1073c82624a3d868542ee479754a27620a71d6842a482c3", @generic="2f17cefda792fe03ecdfda3154d3cf8fb0d1bdc2267c78b46009163d78c0770bd8ca8267f49c5697a6a0e996b55d4f358ca5411f0bf23ca6716c0b7920c7a81abcaffc42dd86dda18c4abf8797a2eb3b08584e"]}, 0x144}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="cbadd7ea73cd7301"], 0x1) recvfrom$inet6(r2, &(0x7f0000000400)=""/242, 0xf2, 0x10040, &(0x7f0000000500)={0xa, 0x4e22, 0x1532, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:51 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0x100, 0x200, 0x1a5, 0x345, 0x6744, 0x27a, 0x100000001}, "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", [[]]}, 0x1120) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:51 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:51 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x3000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:51 executing program 6: r0 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:51 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xff00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1000000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="e794bf52c081552bd866c9d36a9c400000ffce9443cb"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:51 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60093a0600080000fe8000000000000000000000000000bbff02000000000082920000003a0000010000000000089078"], &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/05/28 22:10:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="e7c53a57367baaef281210dbf1ab587ecf3dcaa2753d09d855dace2c4cf82a3a8df0aee8d175d282015e502e0247e3c80181f95191ee47d5b681c1f6dea8cc57dc443d41ae0d352767dd88aa7c0edee9ba863232fc8d1cbc3e6f00bd1d806e3f0b3cae439912d3728484995cf992ecd87311e2f793f8d8874b629851b382a61122cb2260"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:51 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfa8, 0x200) pkey_alloc(0x0, 0x3) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) r2 = getpgrp(0x0) fstat(r0, &(0x7f0000001780)) r3 = getegid() r4 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000016c0)=0xe8) r6 = getegid() sendmsg$unix(r1, &(0x7f0000002f40)={&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000040c0)="5e373df0e33c6d8fafb48f679bea6eaa31e341ab802bbc01783ff4a065668a866ebbc53b00991b677306a58208b68d8c0804d179789595d1575d93b4a8f71afa1964130ae83b760eb1a11828e517e498b9bff2b286c6e051515da3f2d42045a76c5d46eb4848f3f829acb48e4956fba72a67e76f32b1106b08324361e2e237b8fec507756f7b8b11f7f71ee5a689db68", 0x90}, {&(0x7f0000001440)="18571f40d10aabdcfd4c75c46bd59872edb5bfc2c4d079b2d235a012f2a5b925e9a62d01a7e76c29affaae375b6f4ddea25810c35aad96050e28b5f7715b3b53fbacacafaeb0cc8696133a339f5c0bc08930243bed9cdd4c9aa18b38facc3917fb680968795c57bf5da5e04a5d29cde72bf00d4ced5aa0f55bdef1d569461cd9e699cf9ee2", 0x85}], 0x2, &(0x7f0000004180)=ANY=[@ANYBLOB="20000000000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYBLOB="edca004f42071e62df8b1613682506d3b247c428b81f52e27066301f7eec6f9a2c91de2bf82f97405669799b56a3a48bf4e6a8cf175705e97a48b1fe5fd8bf745ae8392d2d186dfda9a8", @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="eecc65a0228bc8b3", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x572, 0x40000}, 0x44001) r7 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000001840)={0x303, 0x33}, 0x4) r8 = accept4$nfc_llcp(r7, &(0x7f00000001c0), &(0x7f0000000080)=0x60, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) recvmsg(r8, &(0x7f0000001e00)={&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001900)=""/215, 0xd7}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000001a00)=""/75, 0x4b}, {&(0x7f0000001a80)=""/236, 0xec}, {&(0x7f0000001b80)=""/231, 0xe7}, {&(0x7f0000001c80)=""/77, 0x4d}, {&(0x7f0000001d00)=""/31, 0x1f}], 0x7, &(0x7f0000001dc0)=""/36, 0x24, 0x1f}, 0x10000) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:51 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x6000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:51 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:51 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="090000f01d22bbc6eef042d3404c32cafc40e8ffffffffffebc500", @ANYRES32], 0x2}, 0x1}, 0x0) 2018/05/28 22:10:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x99ee, 0x470001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xdb03, 0x80000001, 0x7, 0x2, 0x10001}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x90, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff81}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffb}, @in={0x2, 0x4e20, @rand_addr=0x1}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = dup2(r2, r2) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000000280)=""/100, &(0x7f0000000300)=0x64) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x708, "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"}, &(0x7f0000000000)=0x710) 2018/05/28 22:10:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:52 executing program 2: r0 = socket(0xa, 0x2, 0x40) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="40a4e4b5141f"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:52 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x80ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:52 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@setlink={0x1b4, 0x13, 0x104, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x4, 0x20}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x400}, @IFLA_WEIGHT={0x8, 0xf, 0x8}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "c6b0edafc66f9a6f04b471b8"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0xffffffffffffff7f}, @IFLA_CARRIER_CHANGES={0x8, 0x23}, @IFLA_XDP={0x164, 0x2b, [@generic="d846", @generic="73a29f96b347e2adb5900c8e133b32b4589388cc3252658ed901348d4773f3dc7baba8dbefd28fc014313ea494e3313601500ac29b6df30e66508cd6034e20571afae625d8d796f3a10b6dbf", @generic="c9ad390c94c77a1d2fb0d9e09e9c4da499721396d71bca9fd5d9542857cf918ed912d50202269d2f4fac82b71ff3a46950f877c4511ee36d50ea2d39886cbd39f535e6fb994813df3cbdd250a30f4fc68b75757887910d0b095548ea64973fbb4f8c2c31edd96730213449c7a76b53fa47ec5ef067", @generic="4e87fbcc5960d2c09a9a956ce864932ee9ff3c148b33f70b7fff4167f90f8bc0b6599826ab2bec63ed81a2f66328936b536a2d90c095235aaba4b0a28dba62dd1d752982f77de8543103ed7752fa055977637524b1bd687bd1f6143d1c87f802bf8332b318565099067d5eb17373b999bd92b2c8580a3e5dca8dbc9d5bd998018bac6361be5abba9853ed648b372540950dd085dbffbfe6849b72391"]}]}, 0x1b4}, 0x1}, 0x20000000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ustat(0x0, &(0x7f0000000080)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00000001c0)) 2018/05/28 22:10:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0xc, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) r1 = socket(0x15, 0x4, 0x20000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000300)="ce", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/96}, 0x10) 2018/05/28 22:10:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:52 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xf5ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:52 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x300000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x282) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x181c00, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) process_vm_writev(r4, &(0x7f0000000280)=[{&(0x7f0000000240)=""/8, 0x8}], 0x1, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000480)=""/245, 0xf5}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000005c0)=0x3f) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2", 0x20}], 0x1, &(0x7f0000000240)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/05/28 22:10:52 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) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:52 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:53 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x60000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:53 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x241, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:53 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000001c0)=0xa) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:53 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x8800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x5, 0x4) r1 = socket(0xffffffffeffffffd, 0x80, 0x941) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) setsockopt(r1, 0x400000000000111, 0x2, &(0x7f0000000080)="ff1d6d6cd472d5f5ecffadf3", 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8, @empty, 0x7fff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x4c) 2018/05/28 22:10:53 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfec00000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0xfffffffffffffffc, 0x800, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xffeff010}, {0x16, 0x0, 0x2}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/05/28 22:10:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000001500010200000000000000000200000027ff29705fdfbef9ca84155455db1d7649f1710d8ade3f6a7e156061075fd9286c075787da1f9445224506ae84e35f15c6a8b0c0220caab0416fd7fb958b7fcf71a0f7ada2950c2c24c91415f6dfa7f4d9df06d125ad992ea43806864ff4d8f07ee7cb802ad67b3f29940fb387bbf6aac621a7df3d06c775fc76f6f6a995c1aefb71081441c9bee797db342b5e9ed534cad023eace30d1fec2f052ee58af7d88f55db0c8f8fbbd97053f1096a023982ef86485051708a1ed6265e52c805019404086d17bebd9954cf4d552e767bc44ae3ca75ec7081c27de6cfbfa5501bee1e99671fa2eb3", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000000)=0x78) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) userfaultfd(0x0) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) sync() ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:53 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x2000, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x255, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10040003, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x81, 0x0, 0x0, 0x200000}, 0x0, 0x0, r0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x3, r0}) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x101, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7, 0x0, 0x4f, 0x1, 0x37ccef32, &(0x7f0000000380)='veth0_to_team\x00', 0x80, 0xfffffffffffffff7, 0x3}) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x240) r4 = getpgrp(0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000001c0)) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x10000, 0x8, 0x8001, 0x1, 0x2, r4}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:53 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:53 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x700], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:53 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x600], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:53 executing program 2: r0 = socket(0xb, 0xfffffffffffffffd, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) 2018/05/28 22:10:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x118) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000100)) 2018/05/28 22:10:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) arch_prctl(0x1007, &(0x7f0000000480)="1fe8ba9620a24628bff5dc58d8348cdc9eef0baf093bf347e8c2a5890d29497ef3d060899be827d06b27573e3dda33e5721ba74b719642fa989c70f240ce9558db0da444ed9bdbeac7b941c46faedf4b0b7bdd5f6bdd9ba0247dc165d3d5ff9fd3c5b67233ffa3e3f2f41a16a93defa1a8db839868ab67f6f92524d2cc5342ef4b3eab548c511787cce164ca388bdbac383fe2d7b2769317621562c83a9c") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000200)={0x0, r3, 0x1}) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) mq_unlink(&(0x7f0000000040)='skcipher\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e20}}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) 2018/05/28 22:10:54 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x10000000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x100000001, 0x1000, 0x1, 0x97e, 0x9}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={r3, 0x80008000000}, &(0x7f0000000640)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000680)=0xc) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)) gettid() r4 = getpid() getpgrp(r4) r5 = semget$private(0x0, 0x3, 0x80) semctl$SETALL(r5, 0x0, 0x11, &(0x7f00000000c0)) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x208, 0x5, 0xffffffff, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000540), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r6, 0x100000000}, &(0x7f0000000500)=0x8) r7 = signalfd4(r2, &(0x7f0000000080), 0x8, 0x0) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x20000000) ioctl$TCFLSH(r8, 0x540b, 0x4) 2018/05/28 22:10:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xffffffffffffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x0, 0x0, 0x100000001) 2018/05/28 22:10:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x15f3}}, 0x80) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:54 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/140, &(0x7f0000000000)=0x8c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = dup2(r1, r3) sendmmsg(r4, &(0x7f0000000580)=[{{&(0x7f0000000280)=@nl=@kern={0x10, 0x0, 0x0, 0x20}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="7353e40fe954d2debd7498e2f063a4050f19f5f0a5d6195995f230c1df39717fb529d8ac57d94a25914d", 0x2a}, {&(0x7f0000000340)="71c1ea7e8e97f6a02cb712da29c12301c86d45693bbdf65794bb565564da1736515a52", 0x23}, {&(0x7f0000000380)="1c8e2577b80514913859e7e67783b4fc68b0a38b23ab94914202512779f9318d20f4f4f970f70bb9fc9812c18e4a99e8ccf81d85ea306e7fcd8ef8cd4a7e76ba4fe49c36149afe966a8dfe7b464d47161d54df3fe06b016cd8a656d3c0093db1a42f5637db070557bdefb2c9c49564d609c8bb7e11419678623cc6b70da9d92152", 0x81}, {&(0x7f0000000440)="2d36c821bbd053cf9aa1d8dcfb1692f2bea29530a32aebcc93b8e2fd38571fca25450533636120e44c77aec3b3c0eca3d84a3f739d93be35c6f223c87f4d22105ce27e0d6cad2381b4663527076e6924f2ecbae2", 0x54}, {&(0x7f00000004c0)="eb8152cd80463537ebcf8bffa6a102d58a6cd27ff712", 0x16}], 0x5, &(0x7f00000014c0)=[{0x108, 0x6, 0x1, "d6fd558a01a7abbdb37415299561a0885bd0632dc5f905b5eb1f09a4dd87a21b507ade500a005e0102570dc9bcb65c6563a688e020a4c3be8780c50a6fdaf7d85ed05172ffae072712fd69edba15f2068a561bcdcf3608db2ad4d72bc1c6f8b6194cd27c6733e147b834e1bda671b1299f5de43ec900ef6d3b3ba98b761a9abc6ec893f994fa052cbfa909bfa563bab08efeb69a6cb5314b9a3e9e0371d5a7aaa78b5ddd77aebf9c4ccebfdadb9d610b04102c32d8329f82ac551bc201e1adf4b981f2dd71287c56c0ea352582246180086b21f135dd578b3a7b2e60eb364136250cfcfcafc8710f5fd5b8e438ff8bafb3d08b4f"}, {0x98, 0x103, 0xd485, "70a60aa5eeac53be881109eaf02801a9f0ed80fd558cbba70847f4e70afa8378bf75693ddeeff65bc1386339d0b863fa8aeb5d0634d90b58dca1335a09e180d62491066fb79b63ea3e929f3330fef9a0cb15baaebda45ebbcd53bf51942d2957e5a9904febc52e52e2daebbdfa1fdf9c90d08679d0e485d2dbdf764ee8730250185616cbe9"}, {0x110, 0x1, 0x7a0, "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"}, {0x78, 0x114, 0x400, "2cb6a28f3c4b117ecf6e12dbe988051f1b97948d30797c099aa64b635e96c4a359da996292917bf2f86a40d9d5dcbbd2beeae032f9dce415c304e369d3ea9c326312d33bb47a3f275178ab50b8a8b1e2de91d12f5895ef26edb081b045d382e95775b425"}, {0x1010, 0x0, 0x7f, "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"}, {0x48, 0x19f, 0x82, "9c491c5822d688012eeca890f42432f0af0421cbe2ae88be947857b92143d89e4b5c785efa5b247ea92c0298ea5b43e120"}, {0xc0, 0x107, 0x0, "51d9e0c7161b54eefcc2f35ca4a730a098443194eab9704b792c31855fac4fbb56286ebddec1aff9b8a53428ef78ce0e54228b55f3047fd5b9d013dc76f81fcc4a7480a3079d4a1aad2b8447f6600acdf518992df1c0426cd4ee0aca8fcd7532674c266a18bca89322f44cf75c5cb0facb70165ad8cafef1ab6c7da99b188b703bd66cfb6292661bcced108f74af85b6f1157d0b04be91c3301d63afeb6b595fb348f1a118a03897f91b6c157329998c"}], 0x1440, 0x800}, 0x1}], 0x1, 0x24000010) 2018/05/28 22:10:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xff00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridgl_slave_0\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200080, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000001c0)={0xa0, 0x1, 0x5, 0xd5, 0x7}, 0xc) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x0) 2018/05/28 22:10:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xa5, &(0x7f0000000280)={0x1}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0x1ff) write$binfmt_aout(r4, &(0x7f0000000000)=ANY=[], 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) dup2(r2, r4) 2018/05/28 22:10:54 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:54 executing program 7: socketpair$unix(0x1, 0x40000002, 0x0, &(0x7f0000000140)={0x0, 0x0}) exit_group(0x6) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x47, 0x101100) sendmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380), 0x2f1, &(0x7f0000000600)}, 0x80000000}], 0x4000234, 0x0) 2018/05/28 22:10:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x400000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:54 executing program 6 (fault-call:4 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="022000000000001a5c76b6c50552000000000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:54 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x90, r2, 0x0, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1feec551}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040005}, 0x40000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) r3 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x6, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/05/28 22:10:54 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x800000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x8, 0x5}, 0x14) userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180100010000000000343b97d50000009501000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) accept(r1, &(0x7f0000000280)=@ipx, &(0x7f0000000200)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000300)={'bcsf0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) dup2(r1, r3) [ 599.341079] FAULT_INJECTION: forcing a failure. [ 599.341079] name failslab, interval 1, probability 0, space 0, times 0 [ 599.352498] CPU: 1 PID: 13092 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 599.359782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.369143] Call Trace: [ 599.371747] dump_stack+0x1b9/0x294 [ 599.375394] ? dump_stack_print_info.cold.2+0x52/0x52 [ 599.380602] ? debug_check_no_locks_freed+0x310/0x310 [ 599.385812] should_fail.cold.4+0xa/0x1a [ 599.389895] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 599.395016] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 599.400568] ? truncate_inode_pages_range+0xe01/0x25a0 [ 599.405865] ? debug_check_no_locks_freed+0x310/0x310 [ 599.411082] ? generic_error_remove_page+0xc0/0xc0 [ 599.416032] ? debug_check_no_locks_freed+0x310/0x310 [ 599.421236] ? graph_lock+0x170/0x170 [ 599.425047] ? lock_acquire+0x1dc/0x520 [ 599.429037] ? perf_trace_lock+0xd6/0x900 [ 599.433213] __should_failslab+0x124/0x180 [ 599.437467] should_failslab+0x9/0x14 [ 599.441280] kmem_cache_alloc+0x47/0x760 [ 599.445356] ? rcu_note_context_switch+0x710/0x710 [ 599.450294] ? graph_lock+0x170/0x170 [ 599.454115] ? mempool_free+0x370/0x370 [ 599.458101] mempool_alloc_slab+0x44/0x60 [ 599.462266] mempool_alloc+0x18b/0x490 [ 599.466172] ? remove_element.isra.4+0x1c0/0x1c0 [ 599.470948] ? lock_downgrade+0x8e0/0x8e0 [ 599.475114] bio_alloc_bioset+0x3a1/0x7f0 [ 599.479279] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 599.484479] ? bvec_alloc+0x2d0/0x2d0 [ 599.488295] ? blk_lld_busy+0x70/0x70 [ 599.492110] next_bio+0x47/0x80 [ 599.495403] __blkdev_issue_write_zeroes+0x1e4/0x510 [ 599.500529] blkdev_issue_zeroout+0x1d3/0x550 [ 599.505040] ? wait_for_completion+0x870/0x870 [ 599.509639] ? __blkdev_issue_zeroout+0x1b0/0x1b0 [ 599.514505] ? fget_raw+0x20/0x20 [ 599.517977] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 599.523177] blkdev_fallocate+0x27c/0x400 [ 599.527341] ? blkdev_read_iter+0x190/0x190 [ 599.531673] vfs_fallocate+0x4b4/0x8d0 [ 599.535579] ksys_fallocate+0x56/0x90 [ 599.539394] __x64_sys_fallocate+0x97/0xf0 [ 599.543646] do_syscall_64+0x1b1/0x800 [ 599.547541] ? finish_task_switch+0x1ca/0x840 [ 599.552052] ? syscall_return_slowpath+0x5c0/0x5c0 [ 599.556995] ? syscall_return_slowpath+0x30f/0x5c0 [ 599.561945] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 599.567331] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 599.572196] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 599.577393] RIP: 0033:0x455a09 [ 599.580588] RSP: 002b:00007f88988ecc68 EFLAGS: 00000246 ORIG_RAX: 000000000000011d 2018/05/28 22:10:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x3f00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/184) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x4c, 0xf0ffffffffffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/28 22:10:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xff000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:54 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) [ 599.588334] RAX: ffffffffffffffda RBX: 00007f88988ed6d4 RCX: 0000000000455a09 [ 599.595612] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000013 [ 599.602892] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 599.610169] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000015 [ 599.617448] R13: 000000000000007e R14: 00000000006f4c70 R15: 0000000000000000 2018/05/28 22:10:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x6000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e19, @multicast2=0xe0000002}, 0x100000001) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='GPL\x00', 0x7, 0xffffffffffffff95, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x4}, 0xfffffffffffffd44) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB="12"], 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x2, 0x1, 0x8000}, 0x4) chroot(&(0x7f0000000180)='./file0\x00') r4 = dup2(r1, r3) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000380)={0x3d, 0xfffffffffffffffd, 0x771d, 0x0, 0x1000, 0x0, 0x3, 0x3, 0xfffffffffffffffb, 0xffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000200)=0x4) [ 599.637519] bridge_slave_0: FDB only supports static addresses 2018/05/28 22:10:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x9000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:55 executing program 6 (fault-call:4 fault-nth:1): r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:55 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001c00), 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x604000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1e}}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, @in6={0xa, 0x4e21, 0x4, @empty, 0x1f}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0xbc) 2018/05/28 22:10:55 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x6000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:55 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c00500001001000010010000ffffffff90020000f8030000f0040000f0040000fffffffff0040000f004000005000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="000000000006cd0238390000000000000000ba590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x620) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x0, 0x52, 0x0, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0xffffffffffffffee}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1c, "d171bd42dbda6c0d5ce89d806edbcb9c6c129ea5c25bb359f3f483fb"}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x770b, 0x7f22}, &(0x7f0000000200)=0xc) 2018/05/28 22:10:55 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x9, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x700000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x6000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 599.958508] FAULT_INJECTION: forcing a failure. [ 599.958508] name failslab, interval 1, probability 0, space 0, times 0 [ 599.969856] CPU: 1 PID: 13184 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #72 [ 599.977141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.986503] Call Trace: [ 599.989121] dump_stack+0x1b9/0x294 [ 599.992765] ? dump_stack_print_info.cold.2+0x52/0x52 [ 599.997968] ? print_usage_bug+0xc0/0xc0 [ 600.002040] ? __lock_acquire+0x7f5/0x5140 [ 600.006286] ? check_noncircular+0x20/0x20 [ 600.010545] should_fail.cold.4+0xa/0x1a [ 600.014630] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 600.019749] ? debug_check_no_locks_freed+0x310/0x310 [ 600.024955] ? __lock_acquire+0x7f5/0x5140 [ 600.029195] ? print_usage_bug+0xc0/0xc0 [ 600.033254] ? page_add_new_anon_rmap+0x850/0x850 [ 600.038090] ? debug_check_no_locks_freed+0x310/0x310 [ 600.043287] ? debug_check_no_locks_freed+0x310/0x310 [ 600.048467] ? print_usage_bug+0xc0/0xc0 [ 600.052514] ? __wake_up_common_lock+0x1c2/0x300 [ 600.057344] ? zap_class+0x720/0x720 [ 600.061050] ? alloc_set_pte+0x1013/0x1600 [ 600.065271] ? graph_lock+0x170/0x170 [ 600.069060] ? perf_trace_lock+0xd6/0x900 [ 600.073194] __should_failslab+0x124/0x180 [ 600.077423] should_failslab+0x9/0x14 [ 600.081209] kmem_cache_alloc_node+0x56/0x780 [ 600.085690] ? find_held_lock+0x36/0x1c0 [ 600.089750] create_task_io_context+0xb5/0x5e0 [ 600.094320] ? ioc_clear_queue+0x5e0/0x5e0 [ 600.098550] ? check_same_owner+0x320/0x320 [ 600.102860] ? rcu_note_context_switch+0x710/0x710 [ 600.107790] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 600.112970] generic_make_request_checks+0x163d/0x2400 [ 600.118237] ? rcu_is_watching+0x85/0x140 [ 600.122377] ? blk_init_queue+0x30/0x30 [ 600.126343] ? blk_queue_enter+0xbf5/0xdf0 [ 600.130579] ? kasan_slab_alloc+0x12/0x20 [ 600.134714] ? blk_exit_rl+0x80/0x80 [ 600.138412] ? next_bio+0x47/0x80 [ 600.141850] ? __blkdev_issue_write_zeroes+0x1e4/0x510 [ 600.147120] ? blkdev_issue_zeroout+0x1d3/0x550 [ 600.151775] ? blkdev_fallocate+0x27c/0x400 [ 600.156085] ? vfs_fallocate+0x4b4/0x8d0 [ 600.160132] ? ksys_fallocate+0x56/0x90 [ 600.164094] ? __x64_sys_fallocate+0x97/0xf0 [ 600.168489] ? do_syscall_64+0x1b1/0x800 [ 600.172540] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 600.177900] ? generic_error_remove_page+0xc0/0xc0 [ 600.182817] ? debug_check_no_locks_freed+0x310/0x310 [ 600.187993] ? graph_lock+0x170/0x170 [ 600.191783] ? lock_acquire+0x1dc/0x520 [ 600.195742] ? perf_trace_lock+0xd6/0x900 [ 600.199878] ? kasan_check_read+0x11/0x20 [ 600.204015] ? rcu_is_watching+0x85/0x140 [ 600.208171] ? rcu_pm_notify+0xc0/0xc0 [ 600.212050] generic_make_request+0x166/0x1510 [ 600.216623] ? rcu_read_lock_sched_held+0x108/0x120 [ 600.221624] ? blk_get_request+0x40/0x40 [ 600.225673] ? rcu_note_context_switch+0x710/0x710 [ 600.230586] ? graph_lock+0x170/0x170 [ 600.234373] ? mempool_alloc_slab+0x44/0x60 [ 600.238682] ? mempool_free+0x370/0x370 [ 600.242644] ? mempool_alloc_slab+0x44/0x60 [ 600.246957] ? kasan_check_write+0x14/0x20 [ 600.251177] ? bio_init+0x138/0x250 [ 600.254806] ? __raw_spin_lock_init+0x1c/0x100 [ 600.259374] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 600.264376] submit_bio+0xba/0x460 [ 600.267904] ? submit_bio+0xba/0x460 [ 600.271604] ? generic_make_request+0x1510/0x1510 [ 600.276432] ? init_wait_entry+0x1b0/0x1b0 [ 600.280666] submit_bio_wait+0x134/0x1e0 [ 600.284720] ? submit_bio_wait_endio+0x40/0x40 [ 600.289299] blkdev_issue_zeroout+0x3df/0x550 [ 600.293789] ? wait_for_completion+0x870/0x870 [ 600.298357] ? __blkdev_issue_zeroout+0x1b0/0x1b0 [ 600.303193] ? fget_raw+0x20/0x20 [ 600.306637] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 600.311818] blkdev_fallocate+0x27c/0x400 [ 600.315953] ? blkdev_read_iter+0x190/0x190 [ 600.320261] vfs_fallocate+0x4b4/0x8d0 [ 600.324139] ksys_fallocate+0x56/0x90 [ 600.327929] __x64_sys_fallocate+0x97/0xf0 [ 600.332151] do_syscall_64+0x1b1/0x800 [ 600.336036] ? finish_task_switch+0x1ca/0x840 [ 600.340521] ? syscall_return_slowpath+0x5c0/0x5c0 [ 600.345437] ? syscall_return_slowpath+0x30f/0x5c0 [ 600.350355] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 600.355712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 600.360542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 600.365713] RIP: 0033:0x455a09 [ 600.368892] RSP: 002b:00007f88988ecc68 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 600.376584] RAX: ffffffffffffffda RBX: 00007f88988ed6d4 RCX: 0000000000455a09 [ 600.383836] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000013 [ 600.391088] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 600.398342] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000015 [ 600.405597] R13: 000000000000007e R14: 00000000006f4c70 R15: 0000000000000001 2018/05/28 22:10:55 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) arch_prctl(0x1005, &(0x7f0000000180)="32e546722921cf36a157f02cc2876ef952d6f46e6a28a65d905a8272fcdced4cd9b570f2c07910be44a6eaf0811ba45d68f4fa7552e35cb4b46d0e5b4b8071369e8bf7ce43b05901ce35dcd815313ee0a18a7298225b9897f9bd0d3ee314bcb7c5f282e3a3da9109acc5f78d68d4cb81d7ebc77d7fc490ac706a9ba9d0c96c69280a143bc705227c7ecbe89fc72fd37e496baff7cb487a73b27fb77fd94295f186e850992fd5a7fa10c6da4cdfd34491ee8731400f76c8f57c795116ce54757f66c9aa861eabf226f6c0d1fc22ce1b00a91fbde49d1a7b249c136bd8a3a760bf229925bdc7de7db2ca4fd0279efb61691807903c") bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0xd07, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x27b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'ip6_vti0\x00', 0x2}, 0x18) 2018/05/28 22:10:55 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x6000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x3, 0x2, 0x2, 0x3, 0x29}, 0x2, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x840, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:55 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000500)={0x0, 0x0, 0x3fffc00000000000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000440)={r3}) r5 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x10001, 0x400401) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000004c0)={r4, 0x0, r5}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettaction={0x20, 0x32, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x9, 0xffffffff}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008010}, 0x40000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) connect$unix(r6, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getpeername$ipx(r6, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/05/28 22:10:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc3ffffff], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:55 executing program 6 (fault-call:4 fault-nth:2): r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:55 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="502de4827d93709aac5e4b9e09a3d395d7063cc334f5bc47789acb37cbaa2a826e4bf58e7caa59d6f7c53c3683cc19fa92069c"], 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x100000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:55 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x4000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/28 22:10:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:10:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000000180)={0x11, 0x1e, r2, 0x1, 0x31, 0x6}, 0x14) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@remote, @remote}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) accept(r0, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'dummy0\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000015000102000000000000000000000000e00c45191d0100887bff547d677c9edc39ae28c7a909f0f313042db2efdc0152970864c9aee2", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:56 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x200000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1000}}, [0x1, 0x3, 0x447b046a, 0x80, 0x80000001, 0x400, 0x4, 0x9, 0x4, 0x1, 0x6, 0x7, 0x81, 0x1ff, 0x7fffffff]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22}}}, 0x84) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:56 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800c1f3fc05000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) 2018/05/28 22:10:56 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:56 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x20) r2 = dup3(r0, r0, 0x80000) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000000000000000000f10100"], 0x2c) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup3(r3, r0, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x121000) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) recvmmsg(r4, &(0x7f00000064c0)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001580)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/55, 0x37}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x20}, 0x1}, {{&(0x7f0000001600)=@sco, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)=""/113, 0x71}, {&(0x7f00000017c0)=""/244, 0xf4}], 0x2, &(0x7f00000018c0)=""/151, 0x97, 0xffffffffffffffff}, 0x9}, {{&(0x7f0000001980)=@can={0x0, 0x0}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001a00)=""/29, 0x1d}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/220, 0xdc}, {&(0x7f0000002b40)=""/232, 0xe8}, {&(0x7f0000002c40)=""/4, 0x4}, {&(0x7f0000002c80)=""/1, 0x1}, {&(0x7f0000002cc0)=""/195, 0xc3}, {&(0x7f0000002dc0)=""/62, 0x3e}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/210, 0xd2}], 0xa, &(0x7f0000003040)=""/41, 0x29, 0x7fff}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003080)=""/63, 0x3f}, {&(0x7f00000030c0)=""/254, 0xfe}, {&(0x7f00000031c0)=""/157, 0x9d}, {&(0x7f0000003280)=""/239, 0xef}], 0x4, 0x0, 0x0, 0x80000000}, 0x7f}, {{&(0x7f00000033c0)=@sco, 0x80, &(0x7f0000003740)=[{&(0x7f0000003440)=""/28, 0x1c}, {&(0x7f0000003480)=""/102, 0x66}, {&(0x7f0000003500)=""/229, 0xe5}, {&(0x7f0000003600)=""/142, 0x8e}, {&(0x7f00000036c0)=""/98, 0x62}], 0x5}, 0x6}, {{&(0x7f00000037c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/189, 0xbd}, {&(0x7f0000004900)=""/120, 0x78}, {&(0x7f0000004980)=""/209, 0xd1}, {&(0x7f0000004a80)=""/39, 0x27}, {&(0x7f0000004ac0)=""/157, 0x9d}, {&(0x7f0000004b80)=""/255, 0xff}, {&(0x7f0000004c80)=""/128, 0x80}], 0x8, &(0x7f0000004d80)=""/136, 0x88, 0x20}, 0x3}, {{&(0x7f0000004e40)=@nfc_llcp, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004ec0)=""/249, 0xf9}, {&(0x7f0000004fc0)=""/248, 0xf8}], 0x2, &(0x7f0000005100)=""/53, 0x35, 0x40}}, {{&(0x7f0000005140)=@generic, 0x80, &(0x7f0000006400)=[{&(0x7f00000051c0)=""/60, 0x3c}, {&(0x7f0000005200)=""/50, 0x32}, {&(0x7f0000005240)=""/157, 0x9d}, {&(0x7f0000005300)=""/119, 0x77}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/92, 0x5c}], 0x6, &(0x7f0000006480)=""/4, 0x4, 0x9}, 0x9}], 0x8, 0x10042, &(0x7f00000066c0)={0x77359400}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006c40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000006dc0)={&(0x7f0000006a80)={0x10}, 0xc, &(0x7f0000006d80)={&(0x7f0000006c80)={0xcc, r10, 0x82c7cc0bda523f46, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff00000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80b}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0xb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0xcc}, 0x1, 0x0, 0x0, 0x804}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000006700)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000006800)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000006900)=0x5d) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006940)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000006a40)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000006ac0)={'bcsh0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000006b00)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007540)={0x0, @loopback, @remote}, &(0x7f0000007580)=0xc) getsockname$packet(r2, &(0x7f00000075c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007600)=0x14) io_setup(0xb4, &(0x7f0000006740)=0x0) io_cancel(r18, &(0x7f0000006780)={0x0, 0x0, 0x0, 0x7, 0x20, r9, &(0x7f0000006b40)="95be369e8ea63e31357f8b74be120bc064d50d9abe67302b8c595103ba3f03b4ffc739e0d83f1596c300d371a0c972f047e7d6e7fa35b37f2fb67806220078084b96c1d7bf9688915da6bc7f02614bced26d29a01979705296b43b02293eed26f9ceecf761bec494e3fd90c537273a58f5034065abe296fe5074dd11951e02e82935d41932bcaac55cb02d8b441943ec0f4ab5b1a8ff01eaf253a3a674c4659836cd1e8d9bac3788f9111da2990992d084911eb5465cfa0560c4d115dd7674e98348cefea508aa427aa10b5828181b94589a3392239050ed1a", 0xd9, 0x7, 0x0, 0x0, r5}, &(0x7f00000067c0)) getsockname$packet(r2, &(0x7f0000007640)={0x0, 0x0, 0x0}, &(0x7f0000007680)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000076c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000007740)={0x0, @broadcast, @dev}, &(0x7f0000007780)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000007c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000007c40)={&(0x7f00000077c0)={0x464, r6, 0x0, 0x70bd2b, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r7}, {0x21c, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x1d8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x150c7f75}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7fffffff, 0xb34, 0x80, 0x14c}, {0x1f, 0x2, 0x8000, 0x400}, {0x3f, 0xfff, 0x4}, {0x3, 0x2, 0xfffffffffffffffe, 0x6}, {0x1, 0x3e1, 0x9, 0x5}, {0x950, 0x3, 0x100}, {0x101, 0x800, 0x3, 0x1}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3ff, 0x5, 0xffff, 0x2}]}}}]}}]}, 0x464}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) 2018/05/28 22:10:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x7, 0x0, 0x100000001) 2018/05/28 22:10:57 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfec0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x10, 0x0, 0x100000001) 2018/05/28 22:10:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) socketpair(0x19, 0x8080f, 0x80d6, &(0x7f0000000080)) 2018/05/28 22:10:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x40) dup2(r1, r3) 2018/05/28 22:10:57 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200) r1 = getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x5, 0x8001, 0x0, 0x2000000000, r1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:57 executing program 7: r0 = socket(0xd, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xeb1}, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xfffffdd0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) listen(r0, 0x842) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 2018/05/28 22:10:57 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'team0\x00', 0x1000}) prctl$intptr(0x8, 0x4) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000009e690102000000000000000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/05/28 22:10:58 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl(r1, 0x890f, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r2) 2018/05/28 22:10:58 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfffffff5], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001500010200004005e975730cc6a3617e0a88e22d3c53faaf0c78d149114208656d5d01750000000000000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x4, 0x0, 0x100000001) 2018/05/28 22:10:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x975, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000180)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x201, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000809500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x800000000000007, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) dup2(r1, r4) 2018/05/28 22:10:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:58 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfec0000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', r1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000001c0)={0x6, 0x2, 'client0\x00', 0x2, "156f0ac80ec12455", "cc8b82bba2a258ad73fec6520dd3181baa4f5f20303015f23cf547a5ad736a0b", 0x20, 0x401}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000280)=""/186, 0x4}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000340)={0x1000000, 0xfffffffffffffffb, 0x7f, 'queue0\x00', 0x1}) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001500010200000000000000000200000079defb5955e1fb369b2700149c74", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x2, 0x0, 0x100000001) 2018/05/28 22:10:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000004300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0027a54b8c5ee72df100b7cf7c865cd3a39b75e251291a2685578157e0df89bfa642778e6a1c476884225e811700bab3ef1013321729ad82761650bd22ed43ccd094ee88da7c80d1cfbfef85020711f3009001441a7784165d700e52c0f6e6486beb8582367d8e78475e51e57c0bd67e645e0b0eb78d961438eb50b45b0cdd9ed55c7140187eea6f232126ac1350dc2444762aea2fa3c9cd233ebeda25d6fb08f4cca87fb08f9d713c6c7554dd047abe1b6f9f7536342039b78d2bc3842c7e000000"], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) 2018/05/28 22:10:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x80000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xa4f8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="2600000064880e816599c32ce571105e3c84017dfd8bbe7eb1a685a6c5a8ac2db003e34a638bfc7303ba"]) 2018/05/28 22:10:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"e217e2027184ecd8e63b9f2278dd00", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:58 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$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000280)={"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"}) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:58 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xffffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xd000000, 0x100000001) 2018/05/28 22:10:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 603.374874] *** Guest State *** [ 603.378339] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 603.387259] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 603.396158] CR3 = 0x0000000000000000 [ 603.399928] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 603.405955] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 603.411974] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/28 22:10:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x2) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r2, 0x4, 0x20000000800) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x3, 0x2}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="29e77918208f13da48282ab7bbe0523fb64b1f9056e5bb131ec2257700698bd7278ee4278fc196bf676f66c1b8ed1005f08e414dac678f9411cb35281454270b366d5cb1b106258991b70c2227b3966273f5a396bfbc9aec3758e102796d3a0ab57971839a52e758d57b9f8853916ee732a5dfc71662d75a8297f47b330b6e93fae081d74788266a6159f2cce36c69bc4d290b26a261069155b5a0184c9246282f9289bc073beb2e2dce4b5405e3b13c71a9927ce5dc125fa9", 0xb9}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000200)="3ee67d7557b08bf0482b", 0xa}], 0x4, &(0x7f00000024c0)=[{0x58, 0x44d3c0e302b552d7, 0x100, "b9e6af74d5088b464c3e962ac1dc2bfcbb709d04914fb14c103c0eff1f1887af828da6d3a0320d85f5f94778df02b3c1e63bccf3da28ce2b4157c052420970b44809fe58e2ff48"}, {0xa0, 0x11f, 0x4, "5998c2113ed1736e3803d0c483e032037b6a8dd23ba106fef53fa025fbeea91d3813fcbf7652a57d35f2290fd17f1cb2a12777c8313995f59e60a129503d9c859787ab8cb134df109c954772af1580dedc4357e843c5eee8c54a7d8de0cedb94f546284ac23455081921a8d3f7e2ef0209b8cdc28fc76c6a851c9b2588b71dd4356a3ccde1534a8d8a81ad414754a1"}, {0x60, 0x0, 0x7ff, "a5377c9a88dc756da6c15e202c9d229318bb7ff25c9669a4e22ecacfc4829d0b1e03b3d6ef9a0547e03dce3ec076fd24c4d6e0fdeb89e5deae115dd8b71bf766ca7964ba667eeb7860"}], 0x158, 0x20000011}, 0x80) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) r3 = socket(0x40000000015, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)) close(r2) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000430000000000000000000000950000002c06b9fc"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x1}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r4}) dup2(r1, r5) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000), 0x10) 2018/05/28 22:10:58 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x300000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 603.418696] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 603.426725] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.434784] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.442807] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.450875] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.458908] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.466949] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/05/28 22:10:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 603.474997] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 603.483079] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 603.491159] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 603.499208] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 603.505680] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 603.513202] Interruptibility = 00000001 ActivityState = 00000000 [ 603.519497] *** Host State *** 2018/05/28 22:10:58 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6030000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) [ 603.522777] RIP = 0xffffffff811f744c RSP = 0xffff8801841f7390 [ 603.528817] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 603.535293] FSBase=00007fb10aab3700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 603.543151] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 603.549109] CR0=0000000080050033 CR3=00000001c8f9b000 CR4=00000000001426e0 [ 603.556203] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 603.562966] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 603.569072] *** Control State *** 2018/05/28 22:10:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x40000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={r2}) 2018/05/28 22:10:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x1000000, 0x100000001) [ 603.572595] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 603.579343] EntryControls=0000d1ff ExitControls=0023efff [ 603.584868] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 603.591842] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 603.598586] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 603.605216] reason=80000021 qualification=0000000000000000 [ 603.611615] IDTVectoring: info=00000000 errcode=00000000 [ 603.617117] TSC Offset = 0xfffffeb9f0cf3956 [ 603.621505] EPT pointer = 0x00000001cb53801e 2018/05/28 22:10:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000150001ca1c00000000000000a865f237", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:59 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfc00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 603.672967] *** Guest State *** [ 603.676509] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 603.685445] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 603.694322] CR3 = 0x0000000000000000 [ 603.698072] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 603.704081] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 603.710104] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 603.716825] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 603.724856] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.732886] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.740913] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.748938] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.756971] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 603.765008] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 603.773074] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 603.781096] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 603.789128] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 603.797149] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 603.803608] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 603.811121] Interruptibility = 00000001 ActivityState = 00000000 [ 603.817401] *** Host State *** [ 603.820650] RIP = 0xffffffff811f744c RSP = 0xffff8801af2f7390 [ 603.826679] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 603.833132] FSBase=00007fb10aa92700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 603.840978] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 603.846940] CR0=0000000080050033 CR3=00000001c8f9b000 CR4=00000000001426e0 [ 603.854011] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 603.860795] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 603.866911] *** Control State *** [ 603.870413] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 603.877130] EntryControls=0000d1ff ExitControls=0023efff [ 603.882624] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 603.889601] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 603.896312] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 603.902946] reason=80000021 qualification=0000000000000000 [ 603.909304] IDTVectoring: info=00000000 errcode=00000000 [ 603.914806] TSC Offset = 0xfffffeb9f0cf3956 [ 603.919167] EPT pointer = 0x00000001cb53801e 2018/05/28 22:10:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xf000000, 0x100000001) 2018/05/28 22:10:59 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040), 0xff49) 2018/05/28 22:10:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xffffffffffffff92, &(0x7f00000000c0)={&(0x7f0000000100)=@mpls_getnetconf={0x0, 0x52, 0x300, 0x70bd28, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x81}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x8001}, @NETCONFA_IFINDEX={0x0, 0x1, r1}]}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:59 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x80fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:59 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000043000000000000000000007cd37f3567606521005063dfadf04143c9239b5965a097aaa847f819493d8b75a0f08d3d55678092936f6a407465d7e73b679e9a416e0e10617d11d7af7cc76bc460e41f443137673a7b62a8ce44df8bfa42269b9965a233321812acbc1a6d76d428833242ac1ac8ef5af0a80112add5a9c21e929795d27cf3"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup2(r1, r3) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/28 22:10:59 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfe80000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000015000102000000000000000002000000f83140a656c1ad057fbec71349fe81e32fac687bafe365cc2911adc4465fee6c9b269b38364ef4dfae3b7319515af4dc399da62b99d94dd4fdff6a2bd9ff85d027d429dcd22482b3847b6cbeff90f64d80b242fb780382ee62691e9e0446133f0629c6ca08152d877e2e162facbd9d", @ANYRES32=r1], 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x1}) 2018/05/28 22:10:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xa], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:59 executing program 2: r0 = userfaultfd(0x0) fstat(r0, &(0x7f0000000080)) fchmod(r0, 0xac692e8c5341d52d) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '$,\\.cpusetvboxnet0eth0cpuset\'^security\x00'}) 2018/05/28 22:10:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xf5ffffff, 0x100000001) 2018/05/28 22:10:59 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0xd8bf, 0x4) write(r1, &(0x7f00000000c0)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800038001000000", 0x24) 2018/05/28 22:10:59 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xc0ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:59 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x200) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:10:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x10], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xf, 0x100000001) 2018/05/28 22:10:59 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) poll(&(0x7f0000000040)=[{r0}], 0x200000000000024b, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000080)='net/rt6_stats\x00') 2018/05/28 22:10:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="05"]) r2 = ioctl$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$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:10:59 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x80ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:10:59 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80, 0x8100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0x6, 0x4) 2018/05/28 22:10:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:10:59 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfe800000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:10:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0xad5, 0x4) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000015000102000000feff00000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/28 22:10:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x400000000000000, 0x100000001) 2018/05/28 22:11:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000001c0)={0x2}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x4800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0x0, 0x3}, 0x10) 2018/05/28 22:11:00 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12101, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)="6286dc978600bde8565ae603e64a066be4c999ae9a016030ccb5d90cab74a8a9906112dd9da218ffecd22e34fd134502650e9998e20ccd059d4317c638b1cd5b77958d33e12c3cc1f4359988a9a5c7699b1422", 0x53) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') read(r1, &(0x7f0000000280)=""/230, 0xe6) [ 604.855825] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 604.901527] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/28 22:11:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:00 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfe80], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") socket$inet(0x28, 0x0, 0x200) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101000) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) 2018/05/28 22:11:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2a01, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x43) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r0, r4}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/05/28 22:11:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xd00000000000000, 0x100000001) 2018/05/28 22:11:00 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x81, 0x200) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) accept$inet6(r2, 0x0, &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x4800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0x0, 0x3}, 0x10) [ 605.025982] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/28 22:11:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x500], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:00 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x1000000000000, 0x100000001) 2018/05/28 22:11:00 executing program 7: socket$bt_rfcomm(0x1f, 0x1, 0x3) io_setup(0xd1d1, &(0x7f0000000100)=0x0) io_submit(r0, 0x0, &(0x7f0000000600)) 2018/05/28 22:11:00 executing program 2: r0 = memfd_create(&(0x7f0000000000)="7591487276706f786e6574310063", 0x1) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x8) 2018/05/28 22:11:00 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x6], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:00 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8002, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) prctl$getreaper(0xb, &(0x7f0000000080)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000001c0)) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/05/28 22:11:00 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x1c5) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x81000, 0x100000001) 2018/05/28 22:11:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ptrace(0x4217, r5) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000180)={0x0, 0x4, 0x7, &(0x7f0000000140)=0xa8}) sendfile(r3, r4, &(0x7f0000000100), 0x10000000000443) 2018/05/28 22:11:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000240)="5789ca302accb0d5eab56daadc380297a29162d6ea9d94d9f1057f9b5849955d93f4b8572646043a0e8d575185e9683d1178e0bde6d59c57ecb6e017a4025779cade649254f6b2868769719cc8b120146c35ce1a450014b620a8280efd6511604f17f0ada92f50d871fa69d849b33958bf049b1227250da3907f0d6b5ca1ae84f56e218ad1bc9f5dc6d3c4464ffc51f1d0") sendto$inet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0xffffffffffffffff, 0xe15c, 0x0, 0x2}, {0x7ff, 0x6132ff73, 0x3, 0x7}, {0xffffffffffff8001, 0x3ff, 0x3f, 0xc971}, {0x7fff, 0x9, 0x1, 0xff}, {0x289a1d49, 0x2, 0x20, 0x20}]}, 0x10) ppoll(&(0x7f0000000000)=[{r1}], 0x1c8, &(0x7f0000000080), &(0x7f00000000c0), 0x8) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x181002) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000300)={0xfffffffffffffffe, 0x27}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x49f5) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/05/28 22:11:00 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xfc], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:00 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0x17, &(0x7f0000000100)={@in={{0x2}}, 0x0, 0x0, 0x0, "e6b68c861975c7a61118a7bee192e6e8b7c82052664b7b43e08f60ada7f21b10d52c59185bea93367629af0961e083cb1dead8efb30aa8569a33e88a06e9748a5dfa38757a2d0e11b7eafa492ef7ca4d"}, 0xd8) getsockopt$ax25_buf(r0, 0x101, 0x3611973fd219a1fe, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) 2018/05/28 22:11:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x10080000000000, 0x100000001) 2018/05/28 22:11:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/61) r2 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000000200)="465bd31376296ff53779886a3e858f369fa1f9fc261230751c348f95fd8f3a9f43839333bb24e5e071c99ef6b1fcb9092a00b1f5ec8b0b577b41d68d5d021a32d1021be3558f9431822a6b91c1e9d9d1bde709642a92bd315b1a38b06630be874c779172c0fea65ab8eec340a9dd2743e3352ae16b18abd6390dee8d868b6aaa82c3a3848352ef20f3bccd6c0c64737749f0f7c1c246d5014e1da3261b400356bfbb94a4042d64fe594dea0ab4e1e6f81fa9c4b416c6ee3f8d76f0cd650ab3497b785a494ea369", 0xc7) r3 = dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="ef594b33cb29fb5d2ee4e7b2f45fcb395e47b3d3acb2f9b236449e44ea2fefdf31a53ed6d23c1c5776d9967a056a313f13ad7d9844337b", @ANYRES16=0x0, @ANYBLOB="040f000000000000000006000000"], 0x14}, 0x1}, 0x0) 2018/05/28 22:11:00 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) prctl$setfpexc(0xc, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x20000) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000140)) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x80000000, 0x5, 0x2, 0x400, 0x10001, 0x2, 0x3f, 0xb79, 0x2e1, 0x40, 0x1e9, 0xfff, 0x1, 0x38, 0x1, 0x5, 0x8, 0x3109}, [{0x5, 0x7f, 0x7, 0x5, 0x4, 0x7, 0x10001, 0x47}], "dbcbfdea54cb5bd289738cbda46b832a6c88de4f0a55c52eb74aa86333a09cead99400125a9461f51f72c4472bb79d0c726496f7714623dbf547cd82c1b04646baec0112d04dec68f15090bde9d8d5411b8221d8fff04f155c5b9feafc81fcdae6c3700c65e92ec6437f27cd2cc163c06683f7748cbc4c1cd6d8dea430db3b142fb3458609a681bc4442224b2197bbff2be468a4399e7ec3cf64d4e09b23cabafdf4a118f4a886243369b97cfe8624f06bd2151977b3d17e5856d286222e60f336682268b3907057f523c799a05bc8dd50a2f20a68e3ef52226bec72f9bd6568633c", [[], [], [], [], [], [], [], [], []]}, 0xa5a) 2018/05/28 22:11:00 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0xc0ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:00 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e6], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:00 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/05/28 22:11:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xf00, 0x100000001) 2018/05/28 22:11:01 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x600000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:01 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000000)="1bf4f9002344000a18ca29ff000100020100000000000000000000", 0xffffffffffffff6b) 2018/05/28 22:11:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400000) getsockname$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000404000009427cd9048f9469e5a92f500000000000000000000000000000000000000000000000000000000000000000800000000000000860fbe86d4ff70712cace462fd5f13dcdb6a911a4cbd806f7938de972d27b8e8519c6db2e23c62df3f40a4f10e5042974492ee25baae9b9a796d7b25b3dabfc188db14ec919ef8bfa500e99c45973773d4cc92b2421ee5d2aaa8cab78f0225f0f9bb65e025a1a93b653d0aefeedb2c8d7045a247d9b6098c082beff3417f248aeca94f18ed79eb281d04243007853e605caed288", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/28 22:11:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_adj\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) ioctl(r0, 0x7bc6d687, &(0x7f0000000040)="153003a333acb0ba904996dc1fbddcc744587ee9cb4057051ef67752e53de27a35c791e74c3d") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)) creat(&(0x7f00000001c0)='./file0\x00', 0x1) 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) sendfile(r0, r0, &(0x7f0000000000), 0x23649cc6) 2018/05/28 22:11:01 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgid(r2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1}}, {{@in6=@loopback}}}, &(0x7f00000001c0)=0xe8) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x4, 0x100000001) 2018/05/28 22:11:01 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x40000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:01 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:01 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) r2 = accept(r1, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setsig(r1, 0xa, 0x3f) r3 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x0, 0x4, 0x3, 0x7}, 0x3, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0xbe4, 0x0, 0x6, 0x3}) 2018/05/28 22:11:01 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x4000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc3], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 606.004762] binder: 13881:13883 unknown command 1077936128 [ 606.031404] binder: 13881:13883 ioctl c0306201 20000040 returned -22 [ 606.069575] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/28 22:11:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x4000000, 0x100000001) 2018/05/28 22:11:01 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:01 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x200001000000010, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 606.100885] binder: 13881:13900 ioctl 40046207 0 returned -16 2018/05/28 22:11:01 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$inet(0x2, 0x7, 0x5) socketpair$inet(0x2, 0x810, 0x106, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)=""/108, 0x6c) r3 = semget(0x1, 0x7, 0x40a) semtimedop(r3, &(0x7f0000000180)=[{0x1, 0x401, 0x800}, {0x2, 0x81, 0x1800}, {0x0, 0x80000001, 0x1000}, {0x1, 0xc1, 0x800}, {0x7, 0x1}], 0x5, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0x5d) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0xe000, r4, r5, 0x8, 0x8000, 0x1000) 2018/05/28 22:11:01 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/null\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001400)={'security\x00'}, &(0x7f0000001480)=0x54) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x401, 0x4000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000280)=""/4096) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000001340)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000001380)) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000012c0)={0x8, 0x5}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000001280)=0x4) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x40000000) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000240)) syz_open_dev$sndctrl(&(0x7f0000001300)='/dev/snd/controlC#\x00', 0x100000001, 0x600) 2018/05/28 22:11:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x7], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:01 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x80fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:02 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xf00000000000000, 0x100000001) 2018/05/28 22:11:02 executing program 0: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'bridge_slave_1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xcfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000004000000000000000200f30000000000", 0x14, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x20) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/5dp6\x00') fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/05/28 22:11:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x80ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:02 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x1) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x3}) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc00}, 0x1c) 2018/05/28 22:11:02 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f6367726f75702e63707500d19a17cd983d3cac1e73142e20a766aaab4eaa9cd165c49458d906a242d19c446407c6", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x100000001, 0x400000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180)=0x1, 0x4) lseek(r2, 0x0, 0x7) read(r1, &(0x7f0000000080)=""/211, 0xd3) openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x12c, 0xd, 0xd, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0xa}, [@generic="7d10f86cf2ff463986b6d0cf43a58335e8cc74e351c9bb1dd6a34078769369737ad48e21b9d5d39a", @typed={0xe8, 0x86, @binary="6076711a816ae173c13809ca64f7f38baa2fb530e73a7cee2ceb1cbe845eaf9a8740731bdaaedcbd9216e95b46c52d5fc2483dd78093638bcd0324cb4fb9e3f72f6d2401dbe02168d792221e515901688cc2e083f21a7e649ddd195abd838c960c6b2c248b1db92e37b101b3952e5dc0be2d4d054aa3d5c76b6b8ba5feb5c17a29d8bacd63f433ae4991da0e17a7c3f5c89e25e0b31197fc9ff71bd646d5c5bc5e5e7311dc0862419a2c2aab7a0de0b9680b44f0434507c5bf249decc6cb8e101e0b134b745df481333171ef544a6163100194e47df468c8aaf35b8935feddff7de5d7"}, @typed={0x8, 0x46, @fd=r2}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40}, 0x880) accept$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000280)=0x48) 2018/05/28 22:11:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfc00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xf5ffffff00000000, 0x100000001) 2018/05/28 22:11:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f00000000c0)='3', &(0x7f0000000240)}, 0x20) 2018/05/28 22:11:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) listen(r1, 0x110000000012) r2 = accept(r1, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) sendmsg$key(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020000000200000000000000000000000a91f454df756edcf0b7a7a0d2a4f99563dd74baab913b2e15d3b68c33737979abd06c14fcb5d487cd43535a1ccd0f6fb3a8662705d1b9a591d505f51cf3e1befb"], 0x10}, 0x1}, 0x0) 2018/05/28 22:11:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000280)="01126bab403c8a934a3712461ab07ec3d98ecb7c9e348753a4a542d127049c772b49275457bc379974bbc0cc8376c8fdb2892972ba52b193992459a004c1fa69f9a042432a2eeaa71435654dd5895f273bf2980bc2e39a26b675067ea3f261057ed99b4b25cb3bad032c834cb21790cf04425685a9ab2b9b68494bb4c28c6998ea634b61034ec74b24da433397acfef870e8b235b4c651ee4ce47ab13d9e51001f8ef7d65a08d935beece24f20227b981a3459b71aa34b09c0a1549f8c334ef51f013fbacfe69c67f4ba52b5995cb87f7f25b930413017123dfc65ea", 0xdc) r1 = socket(0x2, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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_getres(0xfffffefffffffff1, &(0x7f0000000040)) 2018/05/28 22:11:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xc0fe], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:02 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x301000, 0x2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x8000000000000000, 0x100000001) 2018/05/28 22:11:02 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/05/28 22:11:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xffffffffffffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 607.252391] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:11:02 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) openat(r1, &(0x7f00000003c0)='./control\x00', 0x0, 0x12c) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./file1\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', 0x0, 0x8}, 0x10) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x1c7) creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file1\x00') link(&(0x7f0000000480)='./file2\x00', &(0x7f0000000440)='./control\x00') close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x51, "d10d0721e97f3900df73bc83b58771b176b475dc14ec2ee8ae2ba57cf44770daa347b78a6ff51f2c7be7966d4373e728dcac96fddd8d9a8fbb67349da0903ac43c641ef1f276da54188bf371663b2054c5"}, &(0x7f0000000340)=0x59) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x8000, 0x5, 0x1c2f000000000, 0x101, r3}, 0x10) 2018/05/28 22:11:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x100000000000000, 0x100000001) 2018/05/28 22:11:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x2000000000000000, 0x8, 0x100008008, 0x0, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000040)) 2018/05/28 22:11:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x3f00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:02 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 607.525877] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 22:11:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/4096) ioctl$TIOCCONS(r1, 0x541d) 2018/05/28 22:11:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x100800, 0x100000001) 2018/05/28 22:11:03 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) getpgrp(0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) socketpair$inet(0x2, 0xb, 0x81, &(0x7f0000000000)) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x401) 2018/05/28 22:11:03 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x3f000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xfff}) r2 = dup3(r1, r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000140)=""/175) 2018/05/28 22:11:03 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:03 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfec00000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x700], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:04 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) 2018/05/28 22:11:04 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) fcntl$dupfd(r0, 0x406, r0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:04 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0xe4eb, 0x5, 0x6, 0x800}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="810003000d00e0ff8000"], &(0x7f0000000200)=0xe) 2018/05/28 22:11:04 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfe80], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x900], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:04 executing program 2: mmap(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x800000000000, 0x0) ioctl(r3, 0xc0884123, &(0x7f000000cff3)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) 2018/05/28 22:11:04 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xd00, 0x100000001) 2018/05/28 22:11:04 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x412000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x1, 0x7, 0x5]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000000140)="17cfdfe2ddfe645f0e6e4d4edf2613162dde66f801ca3890a2a422ce7fe059d4eadaa4d9577fad3da1e34e9634e0fca345f9d149d2aa5fabe836adf5b903b94b7c259a62e53f29198caa08e760334df01dee290faf0dd33f42e96dd24137e0f57310769594e6121fa4e6b4860895fce9b248018daf7d40203d1be8b575b683b1d09b0e1b8f916e86fe882eb072ed57fdc284789acf3880ffc2269131e2ada50c3f97f5b22569") ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000000c0)={0x7b, 0x0, [0x3a, 0x0, 0xce, 0x80000000]}) 2018/05/28 22:11:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:04 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000080)=@full={{0x3, {"d2a100e61e427d"}}, [{"1a70469904e702"}, {"ef3369f0a78319"}, {"32b0565c679d77"}, {"ff942ada59fdc5"}, {"17cd4a65d38f20"}, {"5c1bedb196d4f3"}, {"a3ca5dc12d2d0a"}, {"cb6ec43217da4c"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000000700)=ANY=[]}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x201, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000c00)='team\x00') ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) dup2(r0, r1) 2018/05/28 22:11:04 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) ioprio_get$uid(0x3, 0x0) r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100), 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/selinux/enforce\x00', 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/05/28 22:11:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xfffffff5, 0x100000001) 2018/05/28 22:11:04 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:04 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xc0ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:04 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x181000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) 2018/05/28 22:11:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:04 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x6000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000099a187df0000"]) 2018/05/28 22:11:04 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x33c, 0x3, 0x3, 0x400, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x4}, [@typed={0x8, 0x3, @fd=r0}, @nested={0x240, 0x6a, [@generic="68a41454b01ea1b2c4a9bac9abd75a2e00b46669feaefdd5157dc045f2f6c0bcbb7bac9fa5b2c5090285d3f7f72ae9351af9660d895370b5093a9acf48caadca1d3508c1da4f07a85b8b9049a5606de394b873bf0771f816f095b69550d0a8395edfde6affa8", @typed={0x8, 0x56, @fd=r0}, @generic="36258f03bd64f9128495edb5fb1b1d64d1f5fd71bf925dbcee54f7e1367837f7c8b06f07dd5d5050ac019c565ec9af3345df5b48228c94be51a12b225d989730573e50a9418e60b37d1a1d6eaba6cb4473e39f0dd0a3a41f0529b7d0eafb222ad0e6dcc84e671b4cda5331ea922b5d15944bdc1a9c6f7df059a6351584042087bb5476a5db139d1edb5528398c6ab40cccbedb63242f661e02e30e46c179ff2f54f8f93171e75bacfa6d8e0ffc57ac62d0f7cf807428a87c9fec79c075c629c43f15aa492c9e5fa10011496967e984fbb26220c3dc79dcb9b59def01fd2b7bd151e59b8f6daa342f5ae7767991a2250709", @typed={0x8, 0x76, @u32=0x100}, @typed={0x8, 0x89, @uid=r1}, @generic="66d33791b3765938d1cff02dffe9cff86fa474d8770aef5112d8", @generic, @typed={0x8, 0x91, @u32=0x800}, @generic="45e964767f467c56ca2acb685e08e2c8997dd4a80e1ce322a60db97680602684c90b709d7dd639227b57c450e06a86a548da152d70945bea54715435919d1d2ebbace676954c70cf830efc0ab3845a342a7dd969362a7e578e754b3e558137907bd3f75bd8178730dd50f3324cd06360cbc60ad2bbd24d0e2332d8c92da39b5ee68c5ed8dc2d66ea148a9ef1944f4ad54b4ebf885759f0471c05941652db9a7303a9454a36560c8a88"]}, @generic="faa0d404de14255477a8e971f541999c803661cb18c629d7d61c6bc901a328bf70380f481edb2f635305f1ce6dd2ada31ce2aabb02dfa6f61dddf12159eef1448ff89ff7ffc08d253ac5a81f444e31f142e06f9f7bdb5b7a0d8b5377f8b3fa68acab5a663948a6c96f91cb11438025e685c2dad8c60b3c6606cb0b381a884432ad7728d7f4d1e9cdeecd823bbfd2b58e0014b0650090fca1c22ee6fc1576cfedcdc1f45b7e65ed74d748ca8becf2b9a3d5f8f83ed4384d7c0e5530a70e5e60476080521e6c44215e7625f2db62c7e21f8f6164ae3de662794fac2bf34339b7"]}, 0x33c}, 0x1, 0x0, 0x0, 0x800}, 0x20040080) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000170afdff0000000000008130926d351a2ca6e2345fac61f8cf64755ea665"], 0x1c}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000005c0)={0x3, 0x3, 'client1\x00', 0xffffffff80000000, "a092f14418ebfe2e", "c2a048ee32437fba80bbed57dca75017a92484142c5c02cd63f090348088dedb", 0x4, 0x6}) syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x3f, 0x12000) 2018/05/28 22:11:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xd, 0x100000001) [ 609.637472] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 609.716895] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 22:11:05 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:05 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfe80000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="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", 0xfca2) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000480), &(0x7f0000000400)=0xd983bd5116c8b3ca) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x81, 0x7d1d, 0x3d, 0xc72, 0x7fff, 0x7, 0x0, 0x6, 0x400, 0xfff, 0x10001, 0x3, 0x10001}, {0xff, 0x400, 0x10000, 0x1bde, 0x1, 0xffff, 0x7ff, 0x7fff, 0xfffffffffffffffb, 0xbe, 0x20, 0x6, 0x2}, {0xffff, 0x1, 0x3ff, 0x11ae, 0xffffffffffffb391, 0xdee7, 0x7, 0x5, 0x8000, 0x4886d902, 0x8, 0xffffffffffffd647, 0xff}]}) 2018/05/28 22:11:05 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001540)='/dev/snapshot\x00', 0x40c000, 0x0) recvmsg$kcm(r1, &(0x7f0000001900)={&(0x7f0000001580)=@generic, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001600)=""/29, 0x1d}, {&(0x7f0000001640)=""/246, 0xf6}, {&(0x7f0000001740)=""/69, 0x45}], 0x3, &(0x7f0000001800)=""/233, 0xe9, 0x28}, 0x42) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20040108}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x80, r3, 0x20, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x740}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4fc5}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000001}, 0x840) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:05 executing program 0: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x464d, 0x0, 0x10001, 0xfffffffffffff04b}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0xc643, r2}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000480)=@known='system.advise\x00', &(0x7f0000000a80)=""/235, 0xffffffffffffffa1) 2018/05/28 22:11:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x5, 0x1, 0x6d50, 0x4}, {0x2004, 0x3000, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0xb461}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x1, 0x8, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x16000, 0xf}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f00000002c0)="b5b85b18abb8c091bba8e15b99f177d7b4c8d5e0a787041b29dce29f34b0486e322718c3891507ac895214d20eab967f64976f487a08e31a9dbb02fdbee6c98cca0f58cb8d00d547868a19a91a6dcdea49a1a11c8e4d11ab656490f3442d132eca0cc93152efbd3c92de3144204a026c08c27ee40361a35c02d43acff59d623107b15c9f628e4137c0286b0e033054d794528522") 2018/05/28 22:11:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100001300) 2018/05/28 22:11:05 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xe145354659ed6849, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x6, 0x10001, 0x3ff, 0x8, 0x1, 0x8000}) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x11}]}, 0x40}, 0x1}, 0x0) 2018/05/28 22:11:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000f00) 2018/05/28 22:11:05 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xffffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0xffffffffffffc73c, 0x8001, 0x100, 0x4, 0x0, r2}) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r3 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000016ff74)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000cc2000)=0x8c) [ 609.967592] netlink: 'syz-executor2': attribute type 17 has an invalid length. 2018/05/28 22:11:05 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$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200001) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x1000, 0x8) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) poll(&(0x7f0000000000)=[{r0, 0x440}], 0x1, 0x8001) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0x599}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/28 22:11:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x7fffffffffffffff) 2018/05/28 22:11:06 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:06 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c02], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:06 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x100, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000200), 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) signalfd(r0, &(0x7f0000000000)={0x4d5a}, 0x8) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/66) ioctl$EVIOCSKEYCODE(r1, 0x40284504, &(0x7f0000000140)=[0x80000000106]) socketpair(0x1, 0x80f, 0x101, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x6, 0x2, 0x1, r1}) 2018/05/28 22:11:06 executing program 7: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='keyring\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/05/28 22:11:06 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$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x1000, r2, r3, 0x1f, 0x800423) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) r4 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x0, 0x10400) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:06 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x4000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0x0) fcntl$addseals(r2, 0x409, 0x4) fallocate(r2, 0x0, 0x0, 0xeb96) 2018/05/28 22:11:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000004) 2018/05/28 22:11:06 executing program 7: io_setup(0x81, &(0x7f0000000040)=0x0) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x1, 0x3c, &(0x7f0000000180)}, 0x20) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x100, r1, &(0x7f00000000c0)="0ad5a86beab8251791c7c0a68f426a5116320ea29d302c039df18d883879573323e3b65eacfb7abdbfa6342213e67346b930d1a03a26fce98dfcd431717201b3c0cd27cacfc8f33ed008adc8206c347ea28414727a38767bf69631e50bf9102265b4586856b0c0f6184fbfbb4295683543f9fd84cd4d3661f4f8a6eed6f9782f878d8802d6de6a2b3cbfbad2b49d831f4e6aafe66cd09d93445eb392dbe920", 0x9f, 0xfff, 0x0, 0x0, r2}, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x30) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000200)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x81, 0x0, 0x400}, 0x14) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000380)={@local, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) ioctl(r2, 0x3, &(0x7f0000000640)="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") setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x1, 0x4e21, 0x7, 0xa, 0x20, 0x80, 0xbf, r5, r6}, {0x80, 0x0, 0x0, 0x9ed, 0x9, 0x4, 0x0, 0x9704}, {0x8, 0x9, 0x6, 0xfff}, 0x3823, 0x6e6bb8, 0x2, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d5, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x3, 0x8, 0x80000000, 0x0, 0x1d7}}, 0xe8) 2018/05/28 22:11:06 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:06 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x600], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'veth1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/28 22:11:07 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x4], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:07 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$llc(r4, &(0x7f0000000280)=""/92, 0x5c, 0x0, 0x0, 0x0) 2018/05/28 22:11:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = msgget$private(0x0, 0x600) r3 = getuid() r4 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x8, r3, r4, r5, r6, 0x2, 0x1f}, 0x6, 0x8, 0x1000, 0x1, 0x9, 0x1, r1, r1}) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000002) 2018/05/28 22:11:07 executing program 7: rt_sigreturn() r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x62}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/28 22:11:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:07 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='aio\x00', 0xa3020, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x8000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000480)='./file1\x00', &(0x7f0000000440)={{r2, r3/1000+10000}}) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000010}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="3442d352000000290000fd000000007cdbdf2500000000", @ANYRES32=r1, @ANYBLOB="0100fffff04acfe6e0ff0f0008d247b82a84137a7a13908ac44e93dd0cb930e52d887b11a89b6c7974d1490c15384005cac20e25ada67352b7c601e0a545f3e369c0c1bd4c7ab08f4d5fc669a349e79d2ed00c01b39338a26ecda1d98b1d61080eab6aad2ff21442f6c5cef92ee2eafd0292"], 0x34}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x800) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000005c0)=""/4096) 2018/05/28 22:11:07 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xf5ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) sendmsg$nfc_llcp(r1, &(0x7f0000001300)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0xffffffff80000000, 0x3, "2bed0e6b87657f4e3a17538553185693b01c3846e79c60994b0a59a9c09ad8e63e60d8dffa3cee9db6130da3d6dd930f4c532d514fa76222efa6ca26854e6a", 0x14}, 0x60, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001280)={0x48, 0x115, 0x80000001, "23db37ec6ca88b818287d734d495c00ee9ca87a810141f51a84a533f66e6f383834c409b416abaf071b78bec83f4c212c979"}, 0x48, 0x40}, 0x80) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r2, &(0x7f0000000100), 0x1, 0x81003) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000001340)={0x3d, 0x15f6, 0x6}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x28, 0x400) 2018/05/28 22:11:07 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000006c0)=@generic, &(0x7f0000000740)=0x80, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000780)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="e29053d936f7", @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) creat(&(0x7f0000000080)='./file0\x00', 0x28) getsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f00000005c0)=""/239, &(0x7f0000000000)=0xef) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x18}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/05/28 22:11:07 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21c], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x61355ce52a4d1a16, 0x7ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x61) socketpair(0x3, 0x800, 0x8001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0xfff}, &(0x7f0000000280)=0x8) read(r0, &(0x7f00000001c0)=""/11, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETAF(r0, 0x402c542d, &(0x7f00000000c0)) 2018/05/28 22:11:08 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xff00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:08 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffdce) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/05/28 22:11:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000180)={0x9, 0x1, 0x4, 0x9, [], [], [], 0xd7, 0x5e, 0x40, 0x1000000000000000, "ce0c5a582cf1a00f8b0bb74dedcef00d"}) 2018/05/28 22:11:08 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000100)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) 2018/05/28 22:11:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) time(&(0x7f0000000240)) rmdir(&(0x7f00000002c0)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'eql\x00', &(0x7f0000000100)=@ethtool_regs={0x4, 0x5}}) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2048021) umount2(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000340)={'nat\x00'}, &(0x7f0000000440)=0x78) 2018/05/28 22:11:08 executing program 0: io_setup(0x8000, &(0x7f0000000040)=0x0) io_destroy(r0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xf7fffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) prctl$setname(0xf, &(0x7f0000000000)='/dev/net/tun\x00') 2018/05/28 22:11:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:08 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'bpq0\x00', r1}) eventfd2(0x0, 0x80802) 2018/05/28 22:11:08 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xc0ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x60800, 0x0) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0xfff, 0x100000001) 2018/05/28 22:11:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x20040) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000004c0)={0x4, &(0x7f0000000400)=[{}, {}, {}, {}, {}]}) r1 = socket(0x15, 0x80005, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7b7}}}, 0x32) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/28 22:11:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = socket(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) write$binfmt_elf32(r2, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x7, 0x2) 2018/05/28 22:11:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:08 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:08 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x22100, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@hci={0x1f, r1}, {&(0x7f0000000080)=""/170, 0xaa}, &(0x7f0000000140)}, 0xa0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x7fff, 0x0, 0x4d000000000000, 'queue0\x00', 0x4}) sendmsg$can_bcm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000600)={&(0x7f0000000380)={0xec24dea25f59eb6d, 0x408, 0x6, {}, {}, {0x2, 0x8001, 0x5, 0xff}, 0x1, @can={{0x0, 0x6, 0x2, 0xc92e}, 0x4, 0x3, 0x0, 0x0, "405dad603c61deec"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x41) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="01000000020800000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247abb384dfa16afde2b17277187bd8fc023bb972d"], 0x80}, 0x1}, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x1952537b5dc0339c) socket(0xa, 0x5, 0x9) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000400)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x6}, 0x1}, 0x0) write$binfmt_script(r3, &(0x7f0000000500)={'#! ', './file0', [{0x20, '/dev/rfkill\x00'}, {0x20, 'vcan0\x00'}, {0x20, 'vcan0\x00'}, {0x20, '/dev/rfkill\x00'}, {0x20, 'selinux{'}, {0x20, 'wlan1\'+'}], 0xa, "b1e134ae84e974647890d471a1329a86c39890655d26f3359b4677a80b14a061a7ff15bdfd1ca6bf2fbc827ffd05184f4873287e3452314e2f2ee7cfcfc6fc96bb515f23df14b8a8e198f7342f437413431e4e1ddfd731774606cf9d0b6bfbb655fc80a017c6c1614011e2972f9b30f7c3803d771e18ba4fb7898dc430df52bb6b59596372287847286f81f83a2dc2970f54fd6de66a6f280f2f7aa580c54db4e18d03c4906f07e485b0635ebc611bb17feaab66d6842192e5"}, 0xfd) 2018/05/28 22:11:08 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000440)=""/98, 0x62}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000f3130100000c00004011c50d062b41d7a4"], 0x18, 0x20000000}, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1012, r2, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) prctl$void(0x3) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x9, 0x3, 0x8, 0x1e0e, [], [], [], 0x20, 0xf7, 0xff, 0xffffffffffffffff, "89602e828590917feca0df4948f80031"}) move_pages(r3, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000100)=[0x1f, 0x6, 0x4], &(0x7f0000000140)=[0x0, 0x0], 0x4) accept$unix(r0, &(0x7f00000004c0), &(0x7f0000000240)=0x6165) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x100000001, &(0x7f0000000040)=0x2) 2018/05/28 22:11:09 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xff000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:09 executing program 2: r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000140)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x88000, 0x0) fcntl$getown(r1, 0x9) 2018/05/28 22:11:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) r2 = shmget(0x1, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/236) pwritev(r1, &(0x7f0000f50f90), 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000100)) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="175aeffa5e03", [], {@arp={0x806, @generic={0x338, 0x8aff, 0x6, 0x9, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "d2b4a6be88b5399c7f", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "e56e3f683ebe783c3dfc525d0d9b1b57"}}}}, 0x0) 2018/05/28 22:11:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x7000) ioctl$TCSBRK(r0, 0x5409, 0x400b) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)={0x2, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000200)={0x5, 0x0, [{}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x40, 0x401, 0x0, 0x97ea, 0x9}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e22}}, 0x25d0, 0x1, 0x9, 0xff, 0x10}, 0x98) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000440)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r4, 0x42}, 0x8) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000004c0)={0x3}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x7c, r6, 0xc10, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf7}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3a}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x38, r7, 0x400, 0x70bd29, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0xee2e234ebe17759a) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000007c0)=0x20, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000800)={'veth1_to_bridge\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000840), &(0x7f0000000880)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000008c0)={r4, 0xe2, "10c8424aa8648a0315ced588336a1c6021aee4a64ccae1fafd2802fd3da0e11af51e68bcb6d0796aea54f6954a638673ffd00d34135fd6f1d799e1bb56d77a03bec4e382d4da2d4cd9419307a9d7226df8c3d4fd91e0af558668b3ef7ac2288089b6e4b570148d9a03b57272406c06ff7f531fcf881421f4ce31f98969aa4284c4230b2ccbe7d7982272f89df5d6c94dc2394347dd335b59893dc8aea896abb0227626f50907d64f91105ca5d65516016ea0f4f1cb4b6036fc4f412a8e48036b7e2f5017330b557a995236f1878d91ecb1ca7b2184fe883e27122027e31a3e1a0600"}, &(0x7f00000009c0)=0xea) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000a00)={0x3, 0x7}) accept4(r1, 0x0, &(0x7f0000000a40), 0x80000) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000a80)) getsockopt$packet_int(r2, 0x107, 0x18, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) select(0x40, &(0x7f0000000b40)={0x5, 0x7fff, 0xda, 0x3b048000, 0x1, 0xffffffff, 0x81, 0x76}, &(0x7f0000000b80)={0x6, 0x4b9, 0x4, 0x3e9a0000, 0x1, 0x1, 0x8, 0x400}, &(0x7f0000000bc0)={0x7ff, 0x3ff, 0xffffffff80000001, 0xa, 0x6, 0x5, 0xf79f, 0x79}, &(0x7f0000000c00)) 2018/05/28 22:11:09 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c789af445a353ebaf50e", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/28 22:11:09 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x6000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:09 executing program 7: add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000040)=""/4, 0x32) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r3 = getgid() keyctl$chown(0x4, r0, r2, r3) 2018/05/28 22:11:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x143000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/27) 2018/05/28 22:11:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r1, 0x3, 0x5, 0x100000001) 2018/05/28 22:11:09 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000040c0)={0xffffffff}, 0x111}}, 0x20) r2 = socket(0xa, 0x80806, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x5, &(0x7f00000000c0)) write$rdma_cm(r0, &(0x7f0000000f40)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/05/28 22:11:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:09 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa57ee3d9bc2f787a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000cd1a00080100000000000000001c0004000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/28 22:11:09 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfec0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:09 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x75a, 0x2) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x600400) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000100)={0x6, 0x2, 0x8000, 0x0, &(0x7f0000000080)=[{}, {}]}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000001c0)={0x77fa, 0x4, 0x1}) 2018/05/28 22:11:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x1, @empty, 0xd9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x18}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfffffffffffff061, @empty, 0x3a4}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}], 0xd0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x8000000, 0x100000001) 2018/05/28 22:11:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x14) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) 2018/05/28 22:11:09 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, r0, 0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff9}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000200)=0x40000) 2018/05/28 22:11:09 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:09 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1200000000000000007070000000000000000000400000008000000000000000000000000000000000000000"]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x7fffffff, 0x248, 0x8001, 0x0, 0x80, 0x7}) 2018/05/28 22:11:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 614.271371] QAT: Invalid ioctl 2018/05/28 22:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f0000000100)=0x3a0) 2018/05/28 22:11:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x881, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000ac0)="004ea5d21338b1ea5a8733e8a412a459", 0x0) write$binfmt_script(r2, &(0x7f0000000540)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f00000003c0), 0x1000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x0, 0x7, "1a4a096ff98ee9e53908c548ad88be491a3d97839c47f619c1022f32288d443f24e40b26b94d6bc6d7ddd9ae616e3a1bce8f1677e4f4eed0823e3709c393fa205d751c63266042dce60e280d1384b67b"}, 0xd8) 2018/05/28 22:11:09 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfffffff5], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'ip6gre0\x00', @ifru_settings={0x80, 0x0, @fr_pvc_info=&(0x7f0000000100)={0x0, 'team0\x00'}}}) 2018/05/28 22:11:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x200000000000000, 0x4, 0x9, 0x4, 0x12}) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:09 executing program 7: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x18) sigaltstack(&(0x7f00008eb000/0x2000)=nil, &(0x7f0000001000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8001, &(0x7f0000000280)="dc26f66fb6fc59c8fb781f1ce3cb57f95e642efa13b17e899871d50689700d6500000000000000000000") rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x5, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f0000000140)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/05/28 22:11:09 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x400000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:09 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20000000400000, 0x200) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)="882804e9517ff9bd01904f9229df2250c26f52e2dd", 0x15) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r1, &(0x7f00000000c0), 0x5) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/28 22:11:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$KDENABIO(r1, 0x4b36) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="764f724772b6984fadf0bf0d902a4d94f46c8d16074067304d68da3a837d74ffec3aa04cc5cc32348aab0bc69193b0b19b062e0aafc43f848a9ce7a27df1bef3f29b16b582948ec74e6a6f9c8f76e9b0cef1dfd38253b107ffab9a5458b27f07fa", 0x61}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0xd8, 0x117, 0x2, 0xc3, "9818114067b54a1fcc6c989870a294f056e6d297ccb08d667cdbb04a81159b55de8f8b2c583fe908a630e8beae8381cbcb35c1148de03941d66927c765d1e224882c500e1822b89fecf361466ab770f16e465ac98d3735435427a7051dd40a73ae3f83a9227f1b406f6a25ceda7c4d5374951710fa4758a11f053a20addca114ff6fbcbbab15c6169e6b838915004040ea0e966df98ed74a4a233171febdc09fad5e741edd47699005f21ab6e4e6f3ed6bd55da72f84e571cf6afa74976e76d18eb27c"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138}, 0x10) fallocate(r0, 0x3, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xa}, &(0x7f00000000c0)=0xc) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x8001, 0x1000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x8001}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000013c0)={r2}, 0x8) 2018/05/28 22:11:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="d4bb234fcbc60a3cac2cc039c72f720f7dc9b6fc4089862d4c10643965", 0x1d}, {&(0x7f0000000280)="277024460e5e921e9dc894e016a205455cdc834ded195c70d9edfc6959beea103bef2dc56e59594edee1e837c99318279c6c49a5b12dfee1fbef555465c19b272ac69cce6f2a681e39167e16c206fff7866ca8ddd68c66f02992d6b94eaa8142e8c0a9c335b155d8598c2792d80c340c17838adb35ba549be84c0784bfcb38ee53af60d10fe4c2eadc99", 0x8a}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="a9b5b10314c844a084d3eb2f81201232645baaa711551e8b696fbf06274f3d274115d2fb2640588261f671003cdd59a0e0bb344018f6b3a3f2ba018ee435e1245125f3f08c83eaa2ee68c0be7272214a88e818bd01e1d64f8cccf32505ef63fdefc88994567894dd435ea78283d29cd64cd3bee2cc5f28d4a2bc084fa64e7e1e203702cdeb6818fc5819d66316e7c14a9b4abea96c893dcc5790e6b7654567431ff74927d3f343ab68597ac0d32acc3eb246f9bd204cbff7ec9932b1b81c2d43da5268734d0f", 0xc6}, {&(0x7f0000001440)="c5c73fdab492f05caa548197e4608ff3496dd0c269056730dc8bf3f158914ad312f1bf4248b1fd5f7b71d9e78f68680c65f4460916a235fcf5e66137c403001e3a322da731181ecad78593f5e8ed51cef210e10b0d449700c1acaed7980e7fdf92b076f93f2e75446ab8f1ad7872685afb64572a9a780fde57b8e3313f5fe4c7c4f296b823870d711ec47103485a08ed9a5628eeda889af0d49d5ae4d4c9501f062dc0b972782df1cf0fbb03d215c4524f92", 0xb2}, {&(0x7f0000001500)="c5ac733274cf459e0dde75d99b5cbc6231fb0bf55c036736094730c351bacb98f45b5a2d6c3a63381102f1cb7de36a4479b4c6791092b51e80cd52e58d8c3e845a5cbc9107741726d6ab8ed3cb547ae23c066e32e25f245ad85bbdf8a320722bd297b173abdb922c40501837be0102f09f6b3275a94670107ec920d7e8223a641599eaa651cf3f779a8485085e4edc6f176ede84bf26c78b41234bc607c920ea8e15be54a1854ce9a04f72855726efdca18a68b56825d8cb72b7e69f709ae11bd878413853", 0xc5}, {&(0x7f0000001600)="e0e50355505062043467b56fbe68c627707603a850905b684a98874db626d0c785cb8cfb8cc08586a90fecbbff4c7f456b3af354ba8ec633e709afa06e07a10ae1442a982648c09231a31f4d53eea90f5e94c08167939ceba19712205d1b4ff4f3b9f4ea1f2c11783e0b16a6e21584f8641ae8517e9771087033ddb1b54299270c9715aa9544", 0x86}], 0x7, &(0x7f00000016c0)=ANY=[@ANYBLOB="10010000000000001701000002000000f6000000330864c656e386fe7f3090d3a42031bb248f69e52c0fc2f05816127a83881293e24cbd6a85feb67d1c70c7a4b8683607ae516cf36d4404c175883163e30d8ee1d89ced4a8c5fc35a7c72a19100948b45b2b9d7279a159bdbd5108e46a3d57d7f7168a8221d314a2f43bbf227e858e209bb45415c16315dbc8bf9912fdc2acdd5d8bdaa2cfa16494d0fbb45976c1ad69db264a4c9feeb747622e383bd039a62b652253cb9c5b0721d5bee9ca29193eda6ed7cabfa56dd7ab9d2e66a05bf73157ff40a27f84f8353ac84938ba0eb2caab2fda40cd1db4fbe7987465929540e28a4833e218c533c4ec1e18576540052c7a5067b807069cc000000000000180000000000000017010000030000000000000000000000400000000000000017010000020000002a0000007be860ce81c4fd9df9215c3e6a4b73df100471630a512d47c61b7467f92838fad56eca29a8d8aa6463c1fbd81a8c4c35d51c3cb08092d01b365700001800000000000000170100000200000000000000000000001800000000000000170100000300000001000000000000001800000000000000170100000300000001000000000000001800000000000000170100000300000001000000000000001800000000000000"], 0x1e0, 0x8000}, 0x4000000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/05/28 22:11:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80004) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000001000000000000000000000f055b400000000ffbd8534e63a90973b830cdda84de6e9dddd186030cb1083634f12d089c14da64cc69cdc4c310eaec8bf0d465e2ab0a62a69d486ea14929081e5"]}) close(r2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000400000000000000000000000000000000000000000000"]) close(r1) readahead(r0, 0x0, 0xabd) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10f, 0x100, 0x2, 0xf6, 0x22f, 0x8000, 0x6c, 0x3}, "4aa2638e988e0f87ea78049ab7dfcadf6a6457b09108ab1ce7d28e8538669034c2594b16269bd3af2c29519306757cbabb31c98b617205552daa889186aade52eb267ee5d7512ed615f1f5275898359bf957976d429c6ce99a1b3ad80a1f1f9a39486e8942c0d6de2a26be0f7f513ee1", [[], [], [], [], [], [], []]}, 0x790) close(r1) 2018/05/28 22:11:09 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) r3 = accept(r1, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) shutdown(r2, 0x800000000000001) sendmsg$key(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/28 22:11:10 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x200000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 614.706472] kvm [14717]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/28 22:11:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) [ 614.790373] kvm [14717]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/28 22:11:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000000)="8625000000006700", &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='!self\x00', 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='em0eth1\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x8, 0x3, 0x1, r3}, &(0x7f0000000200)=0x10) keyctl$clear(0x7, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/05/28 22:11:10 executing program 0: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/28 22:11:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000001280)=""/4096, 0x1000}, &(0x7f0000000100)}, 0x10) 2018/05/28 22:11:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/28 22:11:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa93, 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) semop(0x0, &(0x7f0000000040)=[{0x3}], 0x1) 2018/05/28 22:11:10 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xf5ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:10 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:10 executing program 3: socket(0xa, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02f800000000000000ab73878692e0d91500000000d37fde299f77285ad4", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000100)=0x59e) 2018/05/28 22:11:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:11 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x60000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:12 executing program 2: 2018/05/28 22:11:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="21078489b521718b6c", 0x9}, {&(0x7f0000000040)="0ebf3d29aca3a891af210bf3ab88a365ffe5a2b2148c7e331e565b55a183c5c995605843804c2197eb57b8471eaed83487a9fdd5f68fd552e21a71656b3441", 0x3f}], 0x2, &(0x7f0000001740)=ANY=[@ANYBLOB="3000000000000000170100000200000017000000a1c274ed95765aaa0ee9121fc94a4da20afcfd0f3f82a40000000000e0000000000000001701000002000000c6000000dba3c08125971edf3f342a89ced622cfdfe224b982b0babb6a9df4bc1e1851e809f92343636bb777edcce83c99cbd087c4d52a4213dfbb491c1e8e8a4fd6d27f84bd7f5226e10a5ca21c0fcdb2c3590b2eaa03bbeceb3624303e359d54d7a667e7f7628a81bd1b6b23a5f7bf89e07b440c4463c96fe6f3b48985094f7baf86c83905db9dd32ea6755d4e907365ec58f8f571556f06c5d600d922d39c546974184966ef1640f70009b593c93c6ef9982682f01be4d0cb70507825102089b416c8b9ed9442a094000000000000180000000000000017010000040000006c36000000000000380000000000000017010000020000002300000086205aea725c76ef6dc414627318c422829764426c62a9acef947e162f691f90ebb52cff"], 0x160, 0x80}, 0x10) sendto(r2, &(0x7f00000040c0)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035f1af8db4e5453d090cdc4116ff745321c561d87565e8a181487c1317989f0986a25ab28ee7443df7c2ae745a933843f222", 0x51, 0x0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400}}}, 0x80) accept$alg(r1, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000340)=0xffffffffffffffff, 0x4) recvmsg$kcm(r2, &(0x7f0000001700)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/49, 0x31}, {&(0x7f0000001380)=""/85, 0x55}, {&(0x7f0000001400)=""/53, 0x35}, {&(0x7f0000001440)=""/106, 0x6a}, {&(0x7f00000014c0)=""/138, 0x8a}], 0x7, &(0x7f0000001600)=""/196, 0xc4, 0x9a}, 0x2000) 2018/05/28 22:11:12 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfe800000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:12 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:12 executing program 3: 2018/05/28 22:11:12 executing program 0: 2018/05/28 22:11:12 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x3f00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:12 executing program 2: 2018/05/28 22:11:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:12 executing program 3: 2018/05/28 22:11:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0xfffffffffffffe5b, 0x0) 2018/05/28 22:11:12 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) poll(&(0x7f0000000080), 0x0, 0x800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x3305, &(0x7f0000001200)) 2018/05/28 22:11:12 executing program 6: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x20001) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:13 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:13 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/28 22:11:13 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ftruncate(r1, 0x10) close(r0) 2018/05/28 22:11:13 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:13 executing program 6: r0 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:13 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001480)={0x53, 0xfffffffe, 0x6, 0x10000, @scatter={0x0, 0xf019, &(0x7f0000000280)}, &(0x7f0000000000)="a40e466a4a78", &(0x7f0000000080)=""/71, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)}) 2018/05/28 22:11:13 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001b80)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) 2018/05/28 22:11:13 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x60], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:14 executing program 7: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r3 = geteuid() setresuid(r0, r2, r3) r4 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="40010000", @ANYRES16=r5, @ANYBLOB="000227bd7000fbdbdf250000000008000100", @ANYRES32=r1, @ANYBLOB="2401020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffff000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="380001002c000100616334697665706f72740000000000000000080000000000000a000000000007000000000507000008000400651a9476b5064edb663ba6e9eea14c170300afdb461f083a996adfd74d76c2cfae421082a0d4131a39b7b5d6e72ebe753eac6b66b2a4a7a6d9db8c7f", @ANYRES32=r1, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r1], 0x140}, 0x1, 0x0, 0x0, 0x44}, 0x1) sendto$inet6(r4, &(0x7f0000000440)="87", 0x1, 0x40, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/05/28 22:11:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x7ff, @empty, 0x9}}}, 0xd6) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc) 2018/05/28 22:11:14 executing program 0: r0 = timerfd_create(0x0, 0x0) fallocate(r0, 0x2, 0x0, 0x3f) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2b58, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x1f, r2, 0x0, 0x2}) 2018/05/28 22:11:14 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) fgetxattr(r0, &(0x7f00000000c0)=@random={'trusted.', 'lo@\x00'}, &(0x7f0000000180)=""/125, 0x7d) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/sockstat6\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x80, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:14 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x600000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x10000000, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc, "87ac063467d7f5328019a28f"}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x3}, &(0x7f00000002c0)=0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendto$llc(r1, &(0x7f0000000180)="004a1b2047c0553632b99171b0dc6391386c54273f026ea8f3138a405d101f3128ea7921ab5479db4534675757032b0fe8155f58fa3baaac3986ddbb215f72209ae3c536b406c89bfdad46045e0781", 0x4f, 0x4080, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) socket(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x1b7889b6) 2018/05/28 22:11:14 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e6], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:14 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x300000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f0fe8b70f32b820018ed0ea00a012002e0f07ba610066b80000c0fe66eff30f123467660f73f30f0f01cb0f06", 0x2d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b7}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/28 22:11:14 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:14 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket(0x10, 0x3, 0x0) 2018/05/28 22:11:14 executing program 3: unshare(0x2000400) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/05/28 22:11:14 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000140)={0x81, 0x9}) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000000)=0x81, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x8, 0x9, 0x1f, 0x4, 0x1, 0x76c5}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = shmget(0x2, 0x8000, 0x40, &(0x7f0000ff8000/0x8000)=nil) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x200000f, 0x8010, r2, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0xe64, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={0x0, 0x5}, 0x8) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x200000000, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f00000000c0)) 2018/05/28 22:11:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:14 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xff00], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:14 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:14 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000840)="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") setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x1c6}, 0x0) 2018/05/28 22:11:14 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fallocate(r1, 0x3, 0x0, 0x100000001) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x1, 0x5, 0x2, 0x1ff, 0x3, 0x1}, 0x0, 0x2, 0x7}) 2018/05/28 22:11:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0x212) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x3baa, 0x2, 0x81, 'queue0\x00', 0x7f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000280)=""/146, &(0x7f0000000100)=0x92) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 22:11:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r0, 0x0, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x6, 0x200, 0x8}) 2018/05/28 22:11:15 executing program 7: perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x4, 0x20}, 0xc) 2018/05/28 22:11:15 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x4000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:15 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:15 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0x2c4) 2018/05/28 22:11:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mem_hardwall\x00', 0x2, 0x0) write(r1, &(0x7f0000000140), 0x0) 2018/05/28 22:11:15 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="5826398c247d1f33db5f660b00d577eaf24b1af930d0095cea4e6aafcc5db20ee820c4f6ec3d5ebe7db324ad823ce736566edace1f2a682eb710dbdf332df3c2e70da297b4f9e3163b4bdb55176723fd93691a01240d57d4dfc138d129") pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x800) fallocate(r0, 0x3, 0x0, 0x100000001) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/05/28 22:11:15 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000015002304000000000000000002000000", @ANYRES32=r1, @ANYBLOB="2d20f0b3872eb5f7"], 0x20}, 0x1}, 0x0) 2018/05/28 22:11:15 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:15 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x0, 0x8, 0xee0c8fe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000]}, &(0x7f00000001c0)=0xb4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x186, @tick, 0x0, {}, 0x100000000000001f, 0x3}) io_setup(0x800, &(0x7f00000002c0)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000440)="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", 0x1000, 0x8000, 0x0, 0x0, r0}, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000200)=""/75) sendfile(r0, r0, &(0x7f0000000280), 0x9) 2018/05/28 22:11:15 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x80ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 620.507440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 22:11:15 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000002c0)={0x74a, 0x2, 0x8000, 0x3c9f, "cae94392dbd4096a89f3a93011531e33f74985ff4f5b03e0a6d6faf41697cd0a0409d7fd106419fdc2418b4e", 0x41d9134e}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@textreal={0x8, &(0x7f0000000300)="baf80c66b800bdd18a66efbafc0cb018ee0f205b0f090f090f080fc7aa01000f214bf3aff36fb800048ee0", 0x2b}], 0x1, 0x20, &(0x7f0000000380)=[@dstype3={0x7, 0x6}, @vmwrite={0x8, 0x0, 0x7, 0x0, 0x7, 0x0, 0x5, 0x0, 0xfffffffffffffffa}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 22:11:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20000, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000003c0)={0x6, 0x6bd}) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) accept4$unix(r2, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x1, 0xbaf, &(0x7f0000000240)="c2de8a55", &(0x7f0000000300)="bebadce26d19f01d6059ee556c36626a581c3ef7b80d3b86dc98d73419a8bc34b02b86bb7b59d1252d222c5ee9bae49b30474115d27282a8afa5e9a25b2b6e860b009211a4e8938ef1863917a019488e7fc28424994f5a2b0175d6ef95574189a4892de2c05d27be5b25358e99170d760c96323edbe1aeffcf3998c9846fe8d069d18f664661cd5eb13e138cfcff6a8e0201e25cb336ca95c83480127081", 0x4, 0x9e}) fallocate(r1, 0x3, 0x0, 0x100000001) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x2, 0x14002, 0x4, 0x8, 0x10000}) fcntl$getown(r0, 0x9) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000400)) [ 620.580476] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 22:11:15 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) socketpair(0x19, 0x800, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x2, 0x4, 0x6, 0x4, r2, 0x19a}, 0x2c) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/28 22:11:16 executing program 3: r0 = socket$packet(0x11, 0x100000000000000a, 0x300) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/28 22:11:16 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfec0000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:16 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r0, 0x404) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) dup3(r2, r1, 0x0) 2018/05/28 22:11:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000000c0)="a8a963d0995223a91441f06c48b525627c2a7d0bf1a772a843c83a23bc5d6c52565bcca5c206b5187c62e6c08c31070ec0c4bf22b9e12bb668bf164be094cbc77c486a06eaae1876727e1818d227ffdf075d326a3bcabb3c4e206fea5d3e6a511417f8", 0x63}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:16 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:16 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:16 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000100)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x2b, @loopback=0x7f000001, 0x4e20, 0x1, 'wlc\x00', 0x20, 0x5, 0x55}, 0x2c) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000300)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/28 22:11:16 executing program 2: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/4096) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/23) 2018/05/28 22:11:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffc, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:16 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:16 executing program 0: r0 = socket$inet(0x10, 0x80007, 0x4000000) r1 = socket(0x8, 0x5, 0x80000001) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) r3 = userfaultfd(0x80800) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_1\x00', r2}) 2018/05/28 22:11:16 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000)=0x10001, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_1\x00', 0xfffffffffffffffa}) [ 621.701706] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20000 wlc 2018/05/28 22:11:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xffffff80], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 621.746510] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20000 wlc 2018/05/28 22:11:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x50102, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x0, 0x8, 0x6, 0xce8, 0x2, 0x8}, 0x7}) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0xff, 0xfff}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x8, 0x4, 0x4}, 0x10) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:17 executing program 3: r0 = userfaultfd(0x0) r1 = socket(0x1, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$netlink(r1, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x50000000}, 0xc) poll(&(0x7f0000000000)=[{r0}, {r1}, {r1}], 0x3, 0x7fffffff) 2018/05/28 22:11:17 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="03", 0x1}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 2018/05/28 22:11:17 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x800, 0x400000) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000002c0)={r3, r4, 0x5}) r5 = socket(0x40000000000009, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000340)=0x2, 0x4) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="09734f0000000000008ba5f786ff909b57f7fa57a0df1fb5d0b0f1b6e0de81312a017380aea461a531496e26f9792582e3c712ed4b6c7d55f09305cc87874744fe00cfa85d7fc5dec43ea41bed02970d4f70545e1af12c736ff27f00108d64e6043c25d7afe3ea739bb9eb8ab3d3726d6349336874edb041333b8df3a6d23fdc34790be045c790a35ca324f289a246bdf52c7a36"]}) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000300)={0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/28 22:11:17 executing program 0: mkdir(&(0x7f0000001640)='./file0\x00', 0x100) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2000, 0x0) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000001400)=@known='com.apple.system.Security\x00', &(0x7f0000001440)=""/222, 0xde) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x200, 0x400, 0x2, 0x1ff, 0x7f, 0x7}, 0x401, 0x9, 0x9, 0x8, 0x7ff, "aeb66426bc3d7d3ecbf211390ca5633b27121e364e4657372aae964eaec58ece157d8c969231dc0daee7e432445ee9297982dc945a2737cc773c35c91cd8798f851d50e1a6d9d9f7ab3ed18653ab4baddda3206f249d34a5e5da7b58df8a9fd20915e72a51d54920c6425244b7ba8d09135806b76465eef278a78351776a59b2"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer2\x00', 0x94000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001f40)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001f80)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0xcdd, 0x100000000, 0x3ff, 0x3, r0, 0x8}, 0x2c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001600)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001540)={0x9575, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x8}}}, 0x88) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000400)="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"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="18000300f96689dcf1830000ffcc00000014020000007f"], &(0x7f0000000040)='GPL\x00', 0x0, 0xb1, &(0x7f0000000340)=""/177}, 0x48) 2018/05/28 22:11:17 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfc00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/145, 0x91}, {&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/252, 0xfc}], 0x4, &(0x7f0000000500)=""/211, 0xd3, 0xfffffffffffffffa}, 0x10040) close(r1) init_module(&(0x7f0000000000)='/selinux/enforce\x00', 0x11, &(0x7f0000000080)='.ppp1keyringeth1mime_typebdev\x00') 2018/05/28 22:11:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x80000000) 2018/05/28 22:11:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x0, 0x0, 0x100000001) 2018/05/28 22:11:17 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x400000000000007, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80800, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/28 22:11:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2801) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x2010, r2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x6], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000010c0)='ns/pid\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x20000) 2018/05/28 22:11:17 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xfff, 0x801c2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/146, 0x4}], 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7fffffff, 0x2, [0x0, 0x1440]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xffff, 0x8001}, &(0x7f0000000240)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0x800) 2018/05/28 22:11:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9f0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x80000001, @empty, 0x1}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x1f3}], 0xa0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fallocate(r1, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:17 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/139, 0x8b}], 0x3, &(0x7f0000000300)=""/202, 0xca, 0x53e6}, 0x10100) bind$pptp(r0, &(0x7f0000000440)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000500)=""/57, 0x39) r2 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x6, 0x6f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000540)={0x80000000, {{0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e22, 0x20000, @empty, 0x101}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000680)={0xffffffff, {{0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1ecb}}, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000007c0)={0xffff, 0x1, 0x938b, 0x7f, 0x6}, 0xc) move_pages(r2, 0x2, &(0x7f0000000800)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000840)=[0x0, 0x0, 0x0], 0x6) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000880)=""/85, &(0x7f0000000900)=0x55) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000940)=""/56) sendmsg$nl_generic(r0, &(0x7f0000000cc0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000c80)={&(0x7f00000009c0)={0x2bc, 0x1f, 0xb00, 0x70bd2c, 0x25dfdbfb, {0x1a}, [@generic="74ead46b81ba18c0e3adf0752158c561bde7b353b4e41a373ccb5627da74226aedc70175fc55ff78f1cdb24ccdf24c3e300149b6940bb000314a36915ad0376e9aa1817ef79096e9a2a549f1047d49433527510e1ec850e904b0f87b7aeeb16e0264f15cfecdd3c416c1b6", @generic="962581d88d238204e88ce1cd1c560bb0c00a9fbb3844e5d91902959c3f5925db15f51c3042e923d4d0879685c98bf37d868fbf5815bca288aac6eeeec6997a0a8e811810011284e207c4493970e9ab8955601c59cdccd45e17e7ffc0b2ce3e78a833d9f93436f10bba9dc89714e007a38254b9c15ffae076e438ebd69c7dc9e34366dd1370a1", @nested={0xe4, 0x43, [@typed={0x8, 0x2d, @pid=r2}, @generic="c0fa95a4e40845c6a0ad2b46697ab06c3c1a78a9659c137841bdb47b1e57595f2c51cd86a306b024ad13ac23cc9564d36a703af2c90957defda7740c518f0d95dd1f1efe71dfc460efa32be9cadc865e841c78ecf6ec902e8fea923210f035a6309b2bcd4f9679dae7bf31066db22df5287b766c594da50ecfba9a14dc652177f48b372cb79420d747ccd0fb03bfdba6fc72426a3f9cb33e2c6863ffc542903a997051972c842cb648710b7ec22d01a37580ea6dd9dfd6362e330047ed884ed308583848e90c438ca05a150539a50f1b246e9300fd15ea"]}, @nested={0xd0, 0x90, [@typed={0x8, 0x72, @ipv4=@loopback=0x7f000001}, @generic="c50d08bc17b001b33bbf7561492253d2db1d97b495d2f30c65e16d1f68914154139a15f4c16e00f076a6cbe6cf95d7f88bf6df8af5eae30097c5e0436a279d1b839a0f857b6850d7ea0e201b9fedf279c45c2dbdc40adedbbefe26900dd590fb827fb28ba0b989a0a70ee0194d42903e4446376f2dd11023ccfae6126ca6325a226e321027224e0e6ba8990bfff9baf05df672320b77094ed759054cf5e413d3bb18750a2fbc4e7dc27c91bdd5784c0311ce4d8060338f86b7ef24e4ddee76", @typed={0x4, 0x57}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x80}, 0x4c040) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000d00)=0x9, 0x4) r3 = socket(0x0, 0x7, 0x80000001) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000d40)=""/115) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000ec0)=0xe8) bind$rds(r3, &(0x7f0000000f00)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000f40)=0x486) migrate_pages(r2, 0x1f, &(0x7f0000000f80)=0x9, &(0x7f0000000fc0)) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x4000, 0x5000, 0x40, 0x4, 0x32fd}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001040)=0x3) getpeername$unix(r0, &(0x7f0000001080), &(0x7f0000001100)=0x6e) migrate_pages(r2, 0x2, &(0x7f0000001140)=0x10000, &(0x7f0000001180)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000011c0)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001200)=0xbab, 0x4) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000001240)=0xfa3) clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000001280)='./file0/file0\x00', &(0x7f0000001300)={{0x0, 0x7530}, {r4, r5/1000+10000}}) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xffffffc0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x6d, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) close(r4) close(r2) 2018/05/28 22:11:17 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0xffffffffffffffff) unshare(0x2000400) timerfd_create(0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f00000000c0), 0x8}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x6000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="af2173c2310de4e5675e5f401a5c19c481d0f5649be0129ed57b39a6c9c2a0f0b1f80c75ac7273e112bf29b6acad4065c89ec9ab641bd5ea30a47f62e95dcc81423e841e91c57f39c9d60037182298830fcf2e81b73944e025df5b80cbab2f2b5d4c0fd3c05192da") pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:17 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) mbind(&(0x7f0000fef000/0xe000)=nil, 0xe000, 0x0, &(0x7f0000000000)=0x3, 0x8, 0x3) 2018/05/28 22:11:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x6012, r2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffdcb) 2018/05/28 22:11:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfc000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 622.666302] x86/PAT: syz-executor7:15351 map pfn RAM range req write-combining for [mem 0x183610000-0x183611fff], got write-back [ 622.718254] x86/PAT: syz-executor7:15356 map pfn RAM range req write-combining for [mem 0x183610000-0x183611fff], got write-back 2018/05/28 22:11:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffb, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="0216594fb35a97c9468e1f648550c51e", 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="81000000000000000a004e2020000000fe8000000000000000000000000000aa060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000a004e240101000000000000000000000000000800000001b29d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000ad5aab476271f50c884d196e9e3f004e2303000000ff020000000000000000000000000001080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d6ae92e93ed456d2bea76651e000000000000000000000000000000000000000000000000000000000a004e2301000000fe8000000000000000000000000000aac70600000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000a90000000000000000000000000000000000000000000000000000000a004e21f9ffffff00000000000000000000ffffe0000001ff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e237a000000fe8000000000000000000000000000120500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007efb6ecb58f1e92e9d00000000000000000000000000000000000a004e244b150000fe8000000000000000000d00000000bb1f0000000000000000000000000000000000000000000000000000000000005deb97a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220100000000000000000000000000ffffac1414aa01040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239ffb0000fe80000000000000000000000000001d00f0ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014841b909fc55cc4000000000000000000000000d3e2d4bc82e645bc41749c1e9fba9c6d6d0cccfdae490a69081da07c532ebaf17b06bae11faddb8ae2bb6f9be445ae200f51c2e7be4ba12108d0638db7d290249d3700075f429718fbbd3cabd21f077800546ce1bd957fa23149c3c5fba7ed2a380d724d5a0f28bd326a13292aba8e28b034140e4790ef8aedfe8c7761dcc0ef360ce35cd7364a297bfcdac2b8cb"], 0x490) 2018/05/28 22:11:19 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c02000000000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:19 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:19 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x40000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) uname(&(0x7f0000000000)=""/205) 2018/05/28 22:11:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x3000, 0x10000, 0xb, 0x4, 0x5, 0x6, 0xfff, 0x6f, 0x4f3a0a82, 0x1000, 0x324, 0x7ff}, {0x1, 0xf000, 0xb, 0x3d, 0x3, 0x9, 0x1, 0x1, 0x6, 0x80000001, 0x40, 0x5}, {0x100000, 0x105000, 0xa, 0xea, 0x2, 0x2, 0x1, 0x101, 0x9f, 0x5, 0x5, 0x4}, {0x1, 0x5, 0x0, 0xff, 0x4, 0x2, 0x3, 0x6, 0x6, 0x88, 0xfffffffffffffffa, 0x8}, {0x1, 0x6000, 0xc, 0x0, 0x3, 0x5, 0x3, 0x3, 0x3, 0x1, 0x9, 0xe124}, {0x3004, 0x1, 0x9, 0xa9, 0x9, 0x1f, 0x88, 0x9, 0x200, 0x2, 0x80000000, 0x1}, {0x100000, 0x0, 0xf, 0x0, 0x8, 0x8, 0xe19, 0x8, 0x12, 0x20, 0x3, 0x8000}, {0x1f000, 0x10000, 0xb, 0x0, 0x8, 0x6, 0x3f, 0x1253, 0x3, 0x3664b10a, 0x1f, 0x8001}, {0x3000, 0x1}, {0xf000, 0x4000}, 0x40000000, 0x0, 0x1000, 0x10000, 0xc, 0x2000, 0x3000, [0x10000, 0x7, 0x3f, 0x7]}) r3 = socket(0xa, 0x80003, 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/28 22:11:19 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e21, 0xdfc, @dev={0xfe, 0x80, [], 0x21}, 0x7f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}], 0x80) r1 = openat$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$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200401, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fbed4c564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x9]}) 2018/05/28 22:11:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0xffff}, 0x8) 2018/05/28 22:11:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) get_robust_list(r1, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0x18) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) read(r0, &(0x7f00000007c0)=""/230, 0x16b) getsockname$netrom(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x10) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) fallocate(r2, 0x3, 0xa5aa, 0x0) fstat(r2, &(0x7f0000000180)) 2018/05/28 22:11:19 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projyd_map\x00') r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='tunl0\x00') clock_settime(0xffffffffffffffe1, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) write$eventfd(r0, &(0x7f0000000040), 0xffffff16) 2018/05/28 22:11:19 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:19 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 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c020000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:19 executing program 3: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x880, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x86f, 0xad, 0x4, 'queue1\x00', 0x7}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x4b8, 0x120) 2018/05/28 22:11:20 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xffffffffffff, 0x80080) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x81, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000140)={r4, &(0x7f00000000c0)=""/48}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x54, 0x0, &(0x7f0000000380)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/28 22:11:20 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/28 22:11:20 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fed000/0x11000)=nil) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000500), &(0x7f0000000580)=0x60, 0x80800) sendmsg$nfc_llcp(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x27, 0x1, 0x2, 0x6, 0x2, 0x1, "ea52ae3c7480c7f12295ec050b5c680fc73712ff454884a9ee0c7f1d06f2db4457e63b21d31720274d35ec8c982b1f288291f13e5c9bbe53250cbaba3dace8", 0x15}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000640)="12b7c00f37511650db0e54194d6601f003eec081a558df4b73601f9ff464887d7392", 0x22}], 0x1, 0x0, 0x0, 0x40000}, 0x4) shmctl$SHM_LOCK(r1, 0xb) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x22082, 0x0) getsockopt$inet_int(r9, 0x0, 0x2e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r10 = getegid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000400)=[r3, r4, r5, r6, r7, r8, r10, r11]) 2018/05/28 22:11:20 executing program 0: unshare(0x2000400) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2403, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3a7}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x33, "4ef1b8b7f5c4ccd8d3a679b308426af991e15a04dd15ed666a3863a3a5000d469fa30da420968c2af8d785bf5d7110a2f4a631"}, &(0x7f0000000100)=0x3b) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r1, 0x10000000089f0, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000080)="1c6d1b24e421ad679df20ae3d139fd1e09a9de73d0e7703ef2dd7b5c45268939"}) 2018/05/28 22:11:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/05/28 22:11:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updpolicy={0xc4, 0x19, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x7f}}]}, 0xc4}, 0x1}, 0x0) [ 624.736688] binder: 15441:15443 ioctl c0086420 20000040 returned -22 [ 624.772262] binder: 15441:15443 got transaction to context manager from process owning it 2018/05/28 22:11:20 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0xfc], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 624.780729] binder: 15441:15443 transaction failed 29201/-22, size 0-0 line 2847 2018/05/28 22:11:20 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, r1}}, 0x48) 2018/05/28 22:11:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/72) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x201, 0x0, 0x8}]}) 2018/05/28 22:11:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="2898190034c4938e2f770c86bd5cce9222aea9a0d2db30e68465b3a073bf8465111ad7a38dd9", 0x26}, {&(0x7f00000000c0)="6eea7e655eae36cad8eaa4de0298acbd10d104984a48911754c45e48118e2bb621befe4069a9188698b471ef231ef7", 0x2f}], 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004580)={0x0, @rand_addr, @rand_addr}, &(0x7f00000045c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004600)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) r3 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000180)=0x28, 0x4) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/28 22:11:20 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40200000, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x1, 0x0, 0x1, 0x0, 0x7fff}}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x40}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'bridge0\x00', 0x9}) dup2(r2, r0) 2018/05/28 22:11:20 executing program 0: socket(0xa, 0xf, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xad4, 0x100, 0xd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x68}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) inotify_init() [ 624.909384] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/28 22:11:20 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="9dc449b49daf", @empty=[0x0, 0x0, 0x0, 0x3000000], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 624.947308] binder: 15441:15443 ioctl 40046207 0 returned -16 [ 624.978468] binder: 15441:15478 ioctl c0086420 20000040 returned -22 [ 625.012894] BUG: unable to handle kernel paging request at 0000000000005688 [ 625.020047] PGD 1b25cd067 P4D 1b25cd067 PUD 1b03a6067 PMD 0 [ 625.025862] Oops: 0002 [#1] SMP KASAN [ 625.029645] Dumping ftrace buffer: [ 625.033172] (ftrace buffer empty) [ 625.036865] Modules linked in: [ 625.040049] CPU: 0 PID: 15493 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #72 [ 625.047302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.056647] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 625.061295] RSP: 0018:ffff8801a9f3f398 EFLAGS: 00010002 [ 625.066642] ================================================================== [ 625.073998] BUG: KASAN: stack-out-of-bounds in __show_regs.cold.7+0x4e/0x54a [ 625.081177] Read of size 8 at addr ffff8801a9f3f310 by task syz-executor2/15493 [ 625.088602] [ 625.090221] CPU: 0 PID: 15493 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #72 [ 625.097473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.106810] Call Trace: [ 625.109388] dump_stack+0x1b9/0x294 [ 625.113006] ? dump_stack_print_info.cold.2+0x52/0x52 [ 625.118194] ? printk+0x9e/0xba [ 625.121470] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 625.126216] ? kasan_check_write+0x14/0x20 [ 625.130437] print_address_description+0x6c/0x20b [ 625.135272] ? __show_regs.cold.7+0x4e/0x54a [ 625.139666] kasan_report.cold.7+0x242/0x2fe [ 625.144152] __asan_report_load8_noabort+0x14/0x20 [ 625.149076] __show_regs.cold.7+0x4e/0x54a [ 625.153303] ? dump_stack_print_info.cold.2+0x43/0x52 [ 625.158484] show_regs+0x2b/0x40 [ 625.161837] __die+0x90/0xc4 [ 625.164841] no_context+0x3ab/0x960 [ 625.168456] ? kvm_mmu_notifier_release+0x59/0x90 [ 625.173291] ? kvm_dying_cpu+0x50/0x50 [ 625.177165] ? pgtable_bad+0x130/0x130 [ 625.181046] ? __mmu_notifier_invalidate_range_end+0x380/0x380 [ 625.187010] __bad_area_nosemaphore+0x2d3/0x370 [ 625.191671] bad_area_nosemaphore+0x33/0x40 [ 625.195987] __do_page_fault+0x1d3/0xe40 [ 625.200037] ? __khugepaged_exit+0x421/0x680 [ 625.204433] ? mm_fault_error+0x380/0x380 [ 625.208567] ? exit_mmap+0xa4/0x5a0 [ 625.212181] ? __ia32_sys_munmap+0x80/0x80 [ 625.216399] ? __khugepaged_exit+0x449/0x680 [ 625.220796] do_page_fault+0xee/0x8a7 [ 625.224582] ? vmalloc_sync_all+0x30/0x30 [ 625.228715] ? rcu_note_context_switch+0x710/0x710 [ 625.233637] ? __might_sleep+0x95/0x190 [ 625.237597] ? mmput+0x251/0x610 [ 625.240949] ? lock_downgrade+0x851/0x8e0 [ 625.245087] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 625.249920] page_fault+0x1e/0x30 [ 625.253359] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 625.258008] RSP: 0018:ffff8801a9f3f398 EFLAGS: 00010002 [ 625.263360] RAX: dffffc0000000000 RBX: 1ffff100353e7d29 RCX: 0000000000000000 [ 625.270612] RDX: 1ffff10036545c00 RSI: ffffffff8110983b RDI: 0000000000000007 [ 625.277866] RBP: ffff8801a9f3ea10 R08: ffff880187dfc400 R09: ffffed003b5c46d2 [ 625.285119] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 1ffff100353e7d2d [ 625.292373] R13: ffff8801b2a2e000 R14: ffff8801a9f3e9e8 R15: 0000000000000000 [ 625.299660] ? pte_list_remove+0x14b/0x420 [ 625.303984] WARNING: kernel stack regs at 00000000c1a87c13 in syz-executor2:15493 has bad 'bp' value 00000000134b7e61 [ 625.303990] unwind stack type:1 next_sp: (null) mask:0x2 graph_idx:0 [ 625.304000] 00000000dbe05bc2: ffff8801a9f3ed18 (0xffff8801a9f3ed18) [ 625.304013] 000000001c369643: ffffffff8129e9d1 (show_trace_log_lvl+0x1dd/0x25c) [ 625.304024] 000000006226ecce: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 625.304031] 00000000d21565c2: ffff8801a9f3f368 (0xffff8801a9f3f368) [ 625.304037] 00000000afc9ad0e: 0000000000000002 (0x2) [ 625.304043] 000000006ebc11a0: 0000000000000001 (0x1) [ 625.304050] 00000000b502a6f2: ffff8801a9f38000 (0xffff8801a9f38000) [ 625.304057] 0000000067e631a2: ffff8801a9f40000 (0xffff8801a9f40000) [ 625.304061] 000000006c06cd72: 0000000000000000 ... [ 625.304067] 000000001ee4314e: 0000000000000001 (0x1) [ 625.304074] 00000000c002103c: ffff8801a9f38000 (0xffff8801a9f38000) [ 625.304080] 000000005adf18e6: ffff8801a9f40000 (0xffff8801a9f40000) [ 625.304084] 000000009cff2952: 0000000000000000 ... [ 625.304090] 00000000a66c44bf: 0000000000000002 (0x2) [ 625.304097] 00000000a1fc19e8: ffff880187dfc400 (0xffff880187dfc400) [ 625.304104] 00000000d99d3a87: 0000010100000000 (0x10100000000) [ 625.304107] 00000000ca5c7154: 0000000000000000 ... [ 625.304114] 000000008adf049a: ffff8801a9f3ec50 (0xffff8801a9f3ec50) [ 625.304123] 00000000f873d2c2: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 625.304130] 000000003d3314c8: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304136] 0000000017888ab3: 0000000000000093 (0x93) [ 625.304140] 00000000b1fecfcd: 0000000000000000 ... [ 625.304152] 0000000056b8dd34: ffffffff88d18d60 (pv_cpu_ops+0x120/0x120) [ 625.304158] 000000004fdf0ec1: 00000000ffffffff (0xffffffff) [ 625.304165] 00000000fa2f8bcf: ffff8801a9f3ed28 (0xffff8801a9f3ed28) [ 625.304174] 00000000877f4e02: ffffffff8129ea88 (show_stack+0x38/0x3a) [ 625.304181] 000000000f70bf0b: ffff8801a9f3edd8 (0xffff8801a9f3edd8) [ 625.304193] 00000000b6a62cfe: ffffffff876824d5 (dump_stack+0x1b9/0x294) [ 625.304200] 00000000e7d0ef6b: fffffbfff11a31ac (0xfffffbfff11a31ac) [ 625.304207] 0000000075da7373: dffffc0000000000 (0xdffffc0000000000) [ 625.304214] 000000000a29b4e4: 1ffff100353e7daa (0x1ffff100353e7daa) [ 625.304220] 000000005ef05da2: 0000000041b58ab3 (0x41b58ab3) [ 625.304232] 000000000ec5551b: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 625.304244] 00000000f7cf8bfe: ffffffff8768231c (dump_stack_print_info.cold.2+0x52/0x52) [ 625.304255] 000000009c177fb5: ffffffff8160f782 (printk+0x9e/0xba) [ 625.304261] 00000000a38a5391: 0000000041b58ab3 (0x41b58ab3) [ 625.304270] 00000000f4e9f276: ffffffff889bb5fa (K512_4+0x127a/0x11bdbc) [ 625.304282] 000000001e89e8c9: ffffffff8160f6e4 (kmsg_dump_rewind_nolock+0xe4/0xe4) [ 625.304293] 00000000018f03fb: ffffffff88e23780 (kmem_cache_boot+0x320/0x320) [ 625.304300] 000000009fd141a1: ffffffff00000008 (0xffffffff00000008) [ 625.304307] 00000000ca47e0ad: ffff8801a9f3ee20 (0xffff8801a9f3ee20) [ 625.304314] 00000000082d8868: ffff8801a9f3edd0 (0xffff8801a9f3edd0) [ 625.304326] 00000000961fd3a2: ffffffff81b5a164 (kasan_check_write+0x14/0x20) [ 625.304333] 00000000b4e2d373: ffffea0006a7cfc0 (0xffffea0006a7cfc0) [ 625.304337] 0000000043a30ca0: 0000000000000000 ... [ 625.304343] 000000000f6d67c1: ffff8801a9f3f310 (0xffff8801a9f3f310) [ 625.304349] 000000005d7dce93: 0000000000000008 (0x8) [ 625.304356] 00000000a7ae409c: ffff8801a9f3f310 (0xffff8801a9f3f310) [ 625.304363] 00000000b2def805: ffff8801a9f3ee10 (0xffff8801a9f3ee10) [ 625.304372] 00000000b600dda7: ffffffff81b5b451 (print_address_description+0x6c/0x20b) [ 625.304380] 00000000ab79d207: ffff8801a9f3f310 (0xffff8801a9f3f310) [ 625.304383] 0000000073b0678c: 0000000000000000 ... [ 625.304395] 000000004993fd44: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) [ 625.304401] 0000000094ab0522: 0000000000000008 (0x8) [ 625.304408] 000000007da0ae4b: ffff8801a9f3f310 (0xffff8801a9f3f310) [ 625.304415] 00000000db45820f: ffff8801a9f3ee50 (0xffff8801a9f3ee50) [ 625.304424] 00000000d48d186c: ffffffff81b5b832 (kasan_report.cold.7+0x242/0x2fe) [ 625.304430] 0000000061fd15d1: 0000000000000086 (0x86) [ 625.304437] 00000000f67907bc: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304443] 00000000703fc376: 0000000000000001 (0x1) [ 625.304446] 0000000050430c3e: 0000000000000000 ... [ 625.304453] 00000000a43f2c15: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304460] 0000000048194ac8: ffff8801a9f3ee60 (0xffff8801a9f3ee60) [ 625.304471] 00000000998afeee: ffffffff81b5b134 (__asan_report_load8_noabort+0x14/0x20) [ 625.304478] 000000003676ed3f: ffff8801a9f3eec8 (0xffff8801a9f3eec8) [ 625.304489] 0000000052b825d1: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) [ 625.304496] 00000000df430f5f: ffff8801a9f3eeb0 (0xffff8801a9f3eeb0) [ 625.304507] 00000000f1bcca95: ffffffff8768230d (dump_stack_print_info.cold.2+0x43/0x52) [ 625.304514] 00000000a2602761: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304524] 000000004c9fef4a: ffffffff889b2919 (regoff.33625+0x368779/0x36e380) [ 625.304534] 000000009b64bae4: ffffffff87c79800 (__func__.46292+0x680/0x940) [ 625.304540] 00000000bf250cf6: 0000000000000002 (0x2) [ 625.304547] 000000006f71934c: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304556] 0000000037f560e8: ffffffff87c79800 (__func__.46292+0x680/0x940) [ 625.304562] 000000003bc747f3: 0000000000000002 (0x2) [ 625.304566] 00000000235adb1c: 0000000000000000 ... [ 625.304573] 000000000c95780a: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304580] 0000000037f103fb: ffff8801a9f3ef00 (0xffff8801a9f3ef00) [ 625.304588] 00000000b84bd685: ffffffff8129e71b (show_regs+0x2b/0x40) [ 625.304595] 00000000a0ba5368: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304602] 0000000034d8cf7f: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304611] 000000002d76fdd2: ffffffff87c79800 (__func__.46292+0x680/0x940) [ 625.304617] 00000000308e36db: 0000000000000002 (0x2) [ 625.304621] 0000000060c6d4db: 0000000000000000 ... [ 625.304628] 0000000075869ebf: ffff8801a9f3ef28 (0xffff8801a9f3ef28) [ 625.304636] 000000001ccf0ba8: ffffffff8129ec5c (__die+0x90/0xc4) [ 625.304643] 00000000542b0617: 1ffff100353e7dee (0x1ffff100353e7dee) [ 625.304650] 00000000eb331fc3: 0000000057ac6e9d (0x57ac6e9d) [ 625.304656] 0000000087449270: ffff880187dfc400 (0xffff880187dfc400) [ 625.304663] 000000009a4fe930: ffff8801a9f3eff8 (0xffff8801a9f3eff8) [ 625.304673] 0000000032759b80: ffffffff8135423b (no_context+0x3ab/0x960) [ 625.304685] 0000000009c13533: ffffffff81071959 (kvm_mmu_notifier_release+0x59/0x90) [ 625.304696] 00000000172dbbd1: ffffffff81071900 (kvm_dying_cpu+0x50/0x50) [ 625.304702] 00000000b9fa7392: 0000000000000086 (0x86) [ 625.304708] 000000006c22c87f: dffffc0000000001 (0xdffffc0000000001) [ 625.304715] 0000000056796f5d: ffffed000000000b (0xffffed000000000b) [ 625.304721] 000000009c6521c1: 0000000000005688 (0x5688) [ 625.304727] 00000000bab542ba: 0000000000000002 (0x2) [ 625.304734] 000000005f5e8c70: 0000000041b58ab3 (0x41b58ab3) [ 625.304744] 000000008802ece2: ffffffff889b0969 (regoff.33625+0x3667c9/0x36e380) [ 625.304753] 00000000fdca456f: ffffffff81353e90 (pgtable_bad+0x130/0x130) [ 625.304760] 00000000f20c6a03: ffff8801a9f3ef98 (0xffff8801a9f3ef98) [ 625.304767] 00000000b27f3042: 1ffff100353e7df7 (0x1ffff100353e7df7) [ 625.304773] 00000000336e9ed1: 00000001a9f3efd0 (0x1a9f3efd0) [ 625.304784] 00000000ce63cb82: ffff8801a9f3f018 (0xffff8801a9f3f018) [ 625.304790] 000000007efa1fb2: ffff8801b06fde68 (0xffff8801b06fde68) [ 625.304797] 00000000a52aefb4: ffff8801b06fd940 (0xffff8801b06fd940) [ 625.304804] 00000000c595a1b6: 0000000041b58ab3 (0x41b58ab3) [ 625.304814] 00000000bfcc11de: ffffffff889a59e8 (regoff.33625+0x35b848/0x36e380) [ 625.304825] 000000001aaeff31: ffffffff81b3b650 (__mmu_notifier_invalidate_range_end+0x380/0x380) [ 625.304831] 000000009982b693: 0000000000000002 (0x2) [ 625.304837] 00000000371a005a: ffff880187dfc400 (0xffff880187dfc400) [ 625.304844] 00000000b584ca90: 0000000000005688 (0x5688) [ 625.304851] 000000002df60199: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304854] 000000008072b329: 0000000000000000 ... [ 625.304861] 0000000064838557: ffff8801a9f3f058 (0xffff8801a9f3f058) [ 625.304871] 00000000d78692bd: ffffffff81354ac3 (__bad_area_nosemaphore+0x2d3/0x370) [ 625.304878] 00000000d6537792: ffffffff00000001 (0xffffffff00000001) [ 625.304884] 00000000d99a7280: 0000000041b58ab3 (0x41b58ab3) [ 625.304891] 00000000f767d3ce: ffff880181974bd0 (0xffff880181974bd0) [ 625.304894] 000000004f3dcc23: 0000000000000000 ... [ 625.304901] 00000000c88cc5da: 00000001dae23680 (0x1dae23680) [ 625.304908] 00000000fbd18b8a: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304913] 0000000060fb734f: 0000000000000002 (0x2) [ 625.304920] 00000000c3fae430: 0000000000005688 (0x5688) [ 625.304923] 000000001a6b8e60: 0000000000000000 ... [ 625.304929] 0000000081d75614: 0000000000000002 (0x2) [ 625.304936] 00000000fab6b79c: ffff8801a9f3f088 (0xffff8801a9f3f088) [ 625.304946] 00000000349ae61f: ffffffff81354b93 (bad_area_nosemaphore+0x33/0x40) [ 625.304952] 000000003642eff8: 0000000000005688 (0x5688) [ 625.304958] 0000000084855f48: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.304962] 000000008d2192ae: 0000000000000000 ... [ 625.304968] 00000000d7179bfa: 0000000000000001 (0x1) [ 625.304975] 000000008d6d7180: ffff8801a9f3f170 (0xffff8801a9f3f170) [ 625.304984] 00000000af4fc842: ffffffff81355643 (__do_page_fault+0x1d3/0xe40) [ 625.304991] 0000000054d13a49: ffff880187dfc400 (0xffff880187dfc400) [ 625.305003] 00000000fbdeca5f: ffffffff88d8e520 (rcu_callback_map+0x40/0x40) [ 625.305017] 00000000bad80f00: ffffffff81ba58e1 (__khugepaged_exit+0x421/0x680) [ 625.305024] 00000000bc913847: ffff8801a9f3f200 (0xffff8801a9f3f200) [ 625.305031] 00000000c684cdbe: ffff880100000001 (0xffff880100000001) [ 625.305037] 00000000938f0078: 0000000000000286 (0x286) [ 625.305044] 00000000041e7df4: 1ffff100353e7e1d (0x1ffff100353e7e1d) [ 625.305050] 000000005466a2f2: 00000000000000a8 (0xa8) [ 625.305053] 00000000082ee85f: 0000000000000000 ... [ 625.305060] 000000003b5b5878: ffff880187dfc400 (0xffff880187dfc400) [ 625.305066] 00000000798a3d81: 0000000041b58ab3 (0x41b58ab3) [ 625.305077] 000000002c8ac666: ffffffff889b7583 (regoff.33625+0x36d3e3/0x36e380) [ 625.305086] 000000001729b05d: ffffffff81355470 (mm_fault_error+0x380/0x380) [ 625.305093] 000000005b63c856: ffff8801a9f3f228 (0xffff8801a9f3f228) [ 625.305101] 000000001abac1bc: ffffffff81a9b774 (exit_mmap+0xa4/0x5a0) [ 625.305108] 0000000090382c5d: ffff8801b02c4940 (0xffff8801b02c4940) [ 625.305115] 000000005163e012: 1ffff100353e7e24 (0x1ffff100353e7e24) [ 625.305121] 000000008eed08d6: 0000000041b58ab3 (0x41b58ab3) [ 625.305130] 000000003d8e80b3: ffffffff889cdfa4 (K512_4+0x13c24/0x11bdbc) [ 625.305138] 0000000027316aa4: ffffffff81a9b6d0 (__ia32_sys_munmap+0x80/0x80) [ 625.305149] 0000000047056bb4: ffffffff81ba5909 (__khugepaged_exit+0x449/0x680) [ 625.305156] 00000000b9a1aa34: ffff8801a9f3f228 (0xffff8801a9f3f228) [ 625.305162] 000000000a544e05: 1ffff100353e7e32 (0x1ffff100353e7e32) [ 625.305169] 0000000013fb6ee4: ffff8801a9f3f2e8 (0xffff8801a9f3f2e8) [ 625.305175] 00000000bcdb41bd: 0000000000000002 (0x2) [ 625.305181] 00000000b40a0568: 0000000000005688 (0x5688) [ 625.305188] 0000000006d7de01: ffff8801a9f3f2b0 (0xffff8801a9f3f2b0) [ 625.305195] 0000000019f2ef3e: ffff8801a9f3f2d8 (0xffff8801a9f3f2d8) [ 625.305204] 00000000605cb32e: ffffffff813563ce (do_page_fault+0xee/0x8a7) [ 625.305208] 00000000bb55a9b5: 0000000000000000 ... [ 625.305214] 00000000649146b0: ffff8801a9f3f198 (0xffff8801a9f3f198) [ 625.305221] 000000003a6d26b0: 0000000041b58ab3 (0x41b58ab3) [ 625.305231] 00000000d562511f: ffffffff889a59e8 (regoff.33625+0x35b848/0x36e380) [ 625.305241] 00000000f4658676: ffffffff813562e0 (vmalloc_sync_all+0x30/0x30) [ 625.305252] 0000000023506f9b: ffffffff81650730 (rcu_note_context_switch+0x710/0x710) [ 625.305259] 00000000909bf454: 1ffff100353e7e42 (0x1ffff100353e7e42) [ 625.305265] 000000008a4359d3: ffff8801a9f3f200 (0xffff8801a9f3f200) [ 625.305272] 00000000a4867e0a: ffff8801cba59a58 (0xffff8801cba59a58) [ 625.305280] 000000007b3ede5c: ffff880187dfc400 (0xffff880187dfc400) [ 625.305290] 00000000e92d248e: ffffffff87c88b80 (reg2hex+0x3a0/0xf80) [ 625.305296] 000000006872381c: 00000000000003d3 (0x3d3) [ 625.305299] 00000000571bedc4: 0000000000000000 ... [ 625.305306] 00000000516931e2: ffff8801a9f3f228 (0xffff8801a9f3f228) [ 625.305317] 000000009b86553f: ffffffff81525705 (__might_sleep+0x95/0x190) [ 625.305324] 00000000e9fe6374: 036cfcba0e441e00 (0x36cfcba0e441e00) [ 625.305330] 00000000facdd897: ffff8801b06fd940 (0xffff8801b06fd940) [ 625.305337] 000000002abc2593: 1ffff100353e7e4a (0x1ffff100353e7e4a) [ 625.305344] 000000005540ff01: ffff8801a9f3f330 (0xffff8801a9f3f330) [ 625.305351] 00000000237ab20a: ffff8801a9f3f2b0 (0xffff8801a9f3f2b0) [ 625.305357] 000000009b59c68a: ffff8801b06fda68 (0xffff8801b06fda68) [ 625.305364] 000000008268532e: ffff8801a9f3f358 (0xffff8801a9f3f358) [ 625.305373] 00000000cb4c73fb: ffffffff8144c021 (mmput+0x251/0x610) [ 625.305379] 000000002efad109: 0000000041b58ab3 (0x41b58ab3) [ 625.305387] 000000003272ad2f: ffffffff889c0ae8 (K512_4+0x6768/0x11bdbc) [ 625.305397] 00000000ae486b0a: ffffffff815d1301 (lock_downgrade+0x851/0x8e0) [ 625.305404] 000000002616c266: 0000000041b58ab3 (0x41b58ab3) [ 625.305410] 000000005e81e985: 0000000000000086 (0x86) [ 625.305415] 0000000091eee762: 0000000000000001 (0x1) [ 625.305419] 0000000080949394: 0000000000000000 ... [ 625.305426] 0000000051c61e65: ffff8801a9f3f2d0 (0xffff8801a9f3f2d0) [ 625.305437] 0000000010a57ff2: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 625.305440] 00000000df02d9af: 0000000000000000 ... [ 625.305447] 000000007132913c: 0000000087800a07 (0x87800a07) [ 625.305453] 00000000a1819b39: 0000000000000001 (0x1) [ 625.305456] 00000000677c10a7: 0000000000000000 ... [ 625.305463] 0000000057820d5f: ffff8801a9f3f2e9 (0xffff8801a9f3f2e9) [ 625.305473] 00000000978ea924: ffffffff87800fce (page_fault+0x1e/0x30) [ 625.305476] 00000000c1a87c13: 0000000000000000 ... [ 625.305483] 00000000e47c857f: ffff8801a9f3e9e8 (0xffff8801a9f3e9e8) [ 625.305490] 00000000649e555c: ffff8801b2a2e000 (0xffff8801b2a2e000) [ 625.305496] 00000000ce0a3a44: 1ffff100353e7d2d (0x1ffff100353e7d2d) [ 625.305503] 0000000036ad14f7: ffff8801a9f3ea10 (0xffff8801a9f3ea10) [ 625.305510] 000000000339ba75: 1ffff100353e7d29 (0x1ffff100353e7d29) [ 625.305517] 00000000329c3401: ffff8801dae23693 (0xffff8801dae23693) [ 625.305524] 00000000101ab8b1: ffffed003b5c46d2 (0xffffed003b5c46d2) [ 625.305530] 00000000c15cbcde: ffffed003b5c46d2 (0xffffed003b5c46d2) [ 625.305537] 000000000f946876: ffff880187dfc400 (0xffff880187dfc400) [ 625.305544] 000000003c747baa: dffffc0000000000 (0xdffffc0000000000) [ 625.305548] 00000000e89b4244: 0000000000000000 ... [ 625.305554] 000000000693ad14: 1ffff10036545c00 (0x1ffff10036545c00) [ 625.305564] 00000000f98ddccb: ffffffff8110983b (pte_list_remove+0x14b/0x420) [ 625.305570] 00000000160ad1e3: 0000000000000007 (0x7) [ 625.305577] 000000004666f347: ffffffffffffffff (0xffffffffffffffff) [ 625.305585] 00000000f7146ae2: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 625.305591] 00000000c2407b7e: 0000000000000010 (0x10) [ 625.305598] 00000000da28b04a: 0000000000010002 (0x10002) [ 625.305604] 000000008896cabd: ffff8801a9f3f398 (0xffff8801a9f3f398) [ 625.305610] 00000000554d2d06: 0000000000000018 (0x18) [ 625.305614] 0000000070a02703: 0000000000000000 ... [ 625.305623] 0000000055225b0d: ffffffff8110975b (pte_list_remove+0x6b/0x420) [ 625.305630] 0000000076eeac31: 1ffff10000000000 (0x1ffff10000000000) [ 625.305637] 00000000d1c9745c: ffff880187dfcab8 (0xffff880187dfcab8) [ 625.305643] 00000000e898959b: 0000000000000201 (0x201) [ 625.305650] 0000000076724b19: 0000000041b58ab3 (0x41b58ab3) [ 625.305658] 00000000e6ded97c: ffffffff889bbcc0 (K512_4+0x1940/0x11bdbc) [ 625.305669] 0000000040cb6906: ffffffff8146dc30 (mm_update_next_owner+0x980/0x980) [ 625.305679] 00000000f1a0a13a: ffffffff889a7b58 (regoff.33625+0x35d9b8/0x36e380) [ 625.305688] 000000001d1b27d5: ffffffff815c8210 (print_usage_bug+0xc0/0xc0) [ 625.305694] 00000000187b7aa4: 0000000000000286 (0x286) [ 625.305701] 00000000ca85c87f: 0000000041b58ab3 (0x41b58ab3) [ 625.305711] 000000000373c045: ffffffff889a50ef (regoff.33625+0x35af4f/0x36e380) [ 625.305720] 000000002518c044: ffffffff815c1e00 (graph_lock+0x170/0x170) [ 625.305730] 0000000094d68989: ffffffff815e1a5e (do_raw_spin_unlock+0x9e/0x2e0) [ 625.305737] 0000000057b4a830: 0000000041b58ab3 (0x41b58ab3) [ 625.305747] 0000000001b9cafc: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 625.305753] 000000005d42d459: 0000000041b58ab3 (0x41b58ab3) [ 625.305763] 000000009bba61f3: ffffffff889b1f80 (regoff.33625+0x367de0/0x36e380) [ 625.305774] 00000000e2a81a8f: ffffffff81650730 (rcu_note_context_switch+0x710/0x710) [ 625.305787] 000000006e87a1a2: ffffffff815d1f7c (lock_acquire+0x1dc/0x520) [ 625.305790] 000000006f4b071f: 0000000000000000 ... [ 625.305797] 00000000495424ba: ffff8801a9f3f7f0 (0xffff8801a9f3f7f0) [ 625.305804] 000000009dd47922: ffff880187dfc400 (0xffff880187dfc400) [ 625.305807] 00000000397c95c4: 0000000000000000 ... [ 625.305813] 00000000c8640de6: 0000000000000039 (0x39) [ 625.305817] 0000000046cbd8c0: 0000000000000000 ... [ 625.305824] 00000000717589aa: ffff8801a9f3f4a8 (0xffff8801a9f3f4a8) [ 625.305834] 0000000069b4c386: ffffffff81525705 (__might_sleep+0x95/0x190) [ 625.305841] 000000006c04d081: ffff8801a9f3f7d8 (0xffff8801a9f3f7d8) [ 625.305847] 00000000fc00520a: ffff8801a9f3f7d8 (0xffff8801a9f3f7d8) [ 625.305854] 00000000ff891656: 1ffff100353e7ea6 (0x1ffff100353e7ea6) [ 625.305861] 00000000de1ac2c3: ffff880187dfcc38 (0xffff880187dfcc38) [ 625.305868] 0000000074b062df: ffffc90000c76da0 (0xffffc90000c76da0) [ 625.305874] 00000000ef2fb571: ffffc90000c76da0 (0xffffc90000c76da0) [ 625.305880] 00000000e277e445: 000000000000008e (0x8e) [ 625.305887] 000000009eaad297: ffff880187dfcc5a (0xffff880187dfcc5a) [ 625.305891] 00000000d59a0071: 0000000000000000 ... [ 625.305897] 000000007fa5e18b: 000000000000000c (0xc) [ 625.305903] 0000000056978967: ffff880187dfcc24 (0xffff880187dfcc24) [ 625.305910] 000000006fd695eb: ffff8801a9f3f870 (0xffff8801a9f3f870) [ 625.305920] 0000000037509d71: ffffffff815cb585 (__lock_acquire+0x7f5/0x5140) [ 625.305926] 00000000a7afffbf: ffffc90000c76da0 (0xffffc90000c76da0) [ 625.305933] 0000000035e6ba52: ffff880187dfc400 (0xffff880187dfc400) [ 625.305940] 000000007abcd411: ffff8801a9f3f550 (0xffff8801a9f3f550) [ 625.305947] 000000008e19ff7b: ffff8801a9f3f638 (0xffff8801a9f3f638) [ 625.305953] 00000000a49fb09c: 0000000000000286 (0x286) [ 625.305956] 000000001096dd57: 0000000000000000 ... [ 625.305963] 00000000ccc98cd1: ffff880100000001 (0xffff880100000001) [ 625.305970] 000000007dfae7c7: ffff880187dfcc30 (0xffff880187dfcc30) [ 625.305976] 00000000f748408f: 0000000000000286 (0x286) [ 625.305983] 00000000e933f166: ffffffff00000001 (0xffffffff00000001) [ 625.305989] 000000008812fb24: 0000000041b58ab3 (0x41b58ab3) [ 625.305997] 000000009ae055e2: ffffffff889c0ae8 (K512_4+0x6768/0x11bdbc) [ 625.306005] 00000000f78c4ada: ffff880187dfcc50 (0xffff880187dfcc50) [ 625.306015] 000000002dee3687: ffffc90000000000 (0xffffc90000000000) [ 625.306028] 00000000484fe692: ffffffff8a2219c0 (chainhash_table+0x3a1c0/0x40020) [ 625.306034] 0000000045f59642: 00000000000020ae (0x20ae) [ 625.306041] 000000007983ba69: ffff880187dfcc58 (0xffff880187dfcc58) [ 625.306047] 000000005ae14b07: ffff880187dfcc30 (0xffff880187dfcc30) [ 625.306054] 0000000073053e9d: ffff880187dfcc38 (0xffff880187dfcc38) [ 625.306061] 00000000b08e9f7c: 1ffff100353e7eb0 (0x1ffff100353e7eb0) [ 625.306067] 00000000ab71d00e: 0000000041b58ab3 (0x41b58ab3) [ 625.306076] 00000000b120fa24: ffffffff889c0a58 (K512_4+0x66d8/0x11bdbc) [ 625.306086] 00000000b0266c22: ffffffff815cad90 (debug_check_no_locks_freed+0x310/0x310) [ 625.306092] 00000000b98d6731: 000000000000022c (0x22c) [ 625.306099] 00000000225f0254: ffff8801a9f3f638 (0xffff8801a9f3f638) [ 625.306109] 00000000982bb007: ffffffff815e1a5e (do_raw_spin_unlock+0x9e/0x2e0) [ 625.306116] 00000000fb158037: 0000000041b58ab3 (0x41b58ab3) [ 625.306126] 000000006dadebdf: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 625.306136] 0000000037809403: ffffffff815e19c0 (do_raw_spin_trylock+0x1b0/0x1b0) [ 625.306140] 00000000a41fe584: 0000000000000000 ... [ 625.306147] 000000005cd654bd: ffff880100000001 (0xffff880100000001) [ 625.306150] 000000003c4083e4: 0000000000000000 ... [ 625.306157] 00000000c38606cb: ffffc90000c76d98 (0xffffc90000c76d98) [ 625.306164] 00000000c87bba19: ffffc90000c76dc0 (0xffffc90000c76dc0) [ 625.306174] 00000000a7c6def6: ffffffff81b5a164 (kasan_check_write+0x14/0x20) [ 625.306181] 0000000013eea3e6: ffff8801a9f3f630 (0xffff8801a9f3f630) [ 625.306193] 000000005a3829e5: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) [ 625.306199] 000000001e5baceb: 0000000000000002 (0x2) [ 625.306206] 00000000c4f024fe: ffff8801b06fd940 (0xffff8801b06fd940) [ 625.306212] 000000006a7e36eb: ffff8801a9f3f878 (0xffff8801a9f3f878) [ 625.306222] 00000000b170b3f2: ffffffff89c524c8 (lock_chains+0x72f48/0x200020) [ 625.306234] 00000000124318ec: ffffffff8179434a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 625.306240] 000000007cc6f9f7: ffff8801a9f3f650 (0xffff8801a9f3f650) [ 625.306251] 0000000021849234: ffffffff816bfb2d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 625.306258] 00000000482a8f65: ffff8801a9f3f650 (0xffff8801a9f3f650) [ 625.306270] 0000000087f8d066: ffffffff817943a8 (__sanitizer_cov_trace_const_cmp8+0x18/0x20) [ 625.306277] 00000000e797ce7f: ffff8801a9f3f8a0 (0xffff8801a9f3f8a0) [ 625.306287] 00000000e7a4703a: ffffffff816c62d1 (futex_wait+0x5c1/0x9f0) [ 625.306297] 000000009368ca82: ffffffff89be1ec8 (lock_chains+0x2948/0x200020) [ 625.306304] 000000001e836672: 1ffff100353e7ed7 (0x1ffff100353e7ed7) [ 625.306311] 0000000007f79248: 1ffff100353e7eda (0x1ffff100353e7eda) [ 625.306317] 00000000c9b35e4a: ffff8801a9f3f830 (0xffff8801a9f3f830) [ 625.306324] 000000009d2b7b41: ffff8801a9f3f858 (0xffff8801a9f3f858) [ 625.306333] 00000000649aec76: ffffffff815bfd36 (perf_trace_lock+0xd6/0x900) [ 625.306340] 00000000c03c7869: ffff8801a9f3f6d8 (0xffff8801a9f3f6d8) [ 625.306347] 00000000dd19e4c0: ffff8801a9f3f758 (0xffff8801a9f3f758) [ 625.306353] 0000000080d568e7: ffffed00353e7f01 (0xffffed00353e7f01) [ 625.306360] 00000000d388d532: fffffe0000000001 (0xfffffe0000000001) [ 625.306364] 000000003ebbe2bf: 0000000000000000 ... [ 625.306370] 00000000e6da07cc: 0000000041b58ab3 (0x41b58ab3) [ 625.306377] 00000000d86ae15e: ffff8801d8600a60 (0xffff8801d8600a60) [ 625.306383] 00000000f67d25a2: ffff8801d8600a78 (0xffff8801d8600a78) [ 625.306390] 000000001a5d2b3a: 0000000041b58ab3 (0x41b58ab3) [ 625.306400] 00000000bc3dca8c: ffffffff889a4f30 (regoff.33625+0x35ad90/0x36e380) [ 625.306409] 0000000088bac9a3: ffffffff815bfc60 (zap_class+0x720/0x720) [ 625.306420] 00000000d3755b7d: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) [ 625.306426] 00000000febe099e: 00000000001c0018 (0x1c0018) [ 625.306433] 00000000ed11a441: ffff8801b06fd940 (0xffff8801b06fd940) [ 625.306437] 0000000061d2c8f1: 0000000000000000 ... [ 625.306443] 000000006e4bef42: ffff8801a9f3f718 (0xffff8801a9f3f718) [ 625.306455] 00000000d887f65b: ffffffff8179434a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 625.306461] 000000004a3449d9: ffffc90000c76d88 (0xffffc90000c76d88) [ 625.306472] 0000000012a5d170: ffffffff816bfb2d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 625.306479] 00000000abdfdc8d: dffffc0000000000 (0xdffffc0000000000) [ 625.306486] 000000002af51281: ffffc90000c83300 (0xffffc90000c83300) [ 625.306493] 000000000bdb51eb: ffff8801a9f3f8a0 (0xffff8801a9f3f8a0) [ 625.306502] 000000009a7ab79c: ffffffff816c54b6 (futex_wake+0x2f6/0x750) [ 625.306509] 00000000fb65d1a3: 0000000041b58ab3 (0x41b58ab3) [ 625.306519] 0000000099235238: ffffffff889a50ef (regoff.33625+0x35af4f/0x36e380) [ 625.306528] 0000000065b2ebf1: ffffffff815c1e00 (graph_lock+0x170/0x170) [ 625.306535] 00000000957ca4d4: ffffffff00000000 (0xffffffff00000000) [ 625.306541] 0000000000999f9e: 00000000ffffffff (0xffffffff) [ 625.306552] 0000000035abd84d: ffffffff876e8060 (__mutex_unlock_slowpath+0x180/0x8a0) [ 625.306559] 00000000738b912f: ffff8801a9f3f7f8 (0xffff8801a9f3f7f8) [ 625.306565] 00000000a766835f: ffff8801a9f3f838 (0xffff8801a9f3f838) [ 625.306572] 00000000096767ff: 1ffff100353e7ef4 (0x1ffff100353e7ef4) [ 625.306576] 00000000e686d59d: 0000000000000000 ... [ 625.306582] 000000005ab94319: 0000000041b58ab3 (0x41b58ab3) [ 625.306591] 000000000dabd2ca: ffffffff889c5208 (K512_4+0xae88/0x11bdbc) [ 625.306597] 0000000063db44b5: ffff8801a9f3fc9c (0xffff8801a9f3fc9c) [ 625.306601] 0000000042d2a4d6: 0000000000000000 ... [ 625.306608] 000000000c7d0b9e: ffff8801a9f3f7e8 (0xffff8801a9f3f7e8) [ 625.306618] 00000000ef86670e: ffffffff81b5a7c1 (memset+0x31/0x40) [ 625.306624] 0000000062447b9e: 1ffff100353e7f05 (0x1ffff100353e7f05) [ 625.306631] 00000000600282a3: ffff880187dfcae0 (0xffff880187dfcae0) [ 625.306635] 00000000661d0762: 0000000000000000 ... [ 625.306641] 0000000093ecf491: 1ffff100353e7f12 (0x1ffff100353e7f12) [ 625.306648] 0000000028c592de: ffff880187dfcc38 (0xffff880187dfcc38) [ 625.306655] 0000000024ef2463: ffff8801d8600a60 (0xffff8801d8600a60) [ 625.306662] 00000000c06ebd68: ffff8801d8600a60 (0xffff8801d8600a60) [ 625.306665] 000000004b6b8e77: 0000000000000000 ... [ 625.306672] 00000000347aac99: ffff8801a9f3f858 (0xffff8801a9f3f858) [ 625.306681] 00000000466fa278: ffffffff815c26e6 (find_held_lock+0x36/0x1c0) [ 625.306688] 00000000c594678f: 00000001a9f3f830 (0x1a9f3f830) [ 625.306694] 0000000068084823: ffff8801a9f3f8b0 (0xffff8801a9f3f8b0) [ 625.306701] 00000000dbaac3ca: 1ffff100353e7f12 (0x1ffff100353e7f12) [ 625.306708] 0000000087d242fd: ffff8801a9f3f970 (0xffff8801a9f3f970) [ 625.306715] 0000000058307a30: ffff8801d8600a60 (0xffff8801d8600a60) [ 625.306721] 00000000cc54bd77: ffff880187dfc400 (0xffff880187dfc400) [ 625.306728] 00000000a9d98b1c: ffff8801a9f3f8b0 (0xffff8801a9f3f8b0) [ 625.306735] 000000003d39a578: ffff8801a9f3f998 (0xffff8801a9f3f998) [ 625.306741] 00000000e233efc4: 0000000000000086 (0x86) [ 625.306747] 000000007dcb05a4: 0000000041b58ab3 (0x41b58ab3) [ 625.306754] 0000000017592acf: ffffffff00000001 (0xffffffff00000001) [ 625.306761] 00000000c866ff62: ffff880187dfcc30 (0xffff880187dfcc30) [ 625.306766] 00000000c19e824d: 0000000000000086 (0x86) [ 625.306773] 0000000049571133: ffffffff00000001 (0xffffffff00000001) [ 625.306783] 0000000044d7fa13: 0000000041b58ab3 (0x41b58ab3) [ 625.306791] 00000000f52654ca: ffffffff889c0ae8 (K512_4+0x6768/0x11bdbc) [ 625.306801] 000000003928521d: ffffffff815d1390 (lock_downgrade+0x8e0/0x8e0) [ 625.306808] 00000000d18ae308: dffffc0000000000 (0xdffffc0000000000) [ 625.306811] 0000000099f9db12: 0000000000000000 ... [ 625.306817] 00000000fa9b1bf4: 0000000000000286 (0x286) [ 625.306824] 00000000b70700b2: ffff8801d8600a60 (0xffff8801d8600a60) [ 625.306831] 00000000c700add8: 1ffff100353e7f25 (0x1ffff100353e7f25) [ 625.306838] 000000003468223d: 1ffff100353e7f22 (0x1ffff100353e7f22) [ 625.306841] 000000004dd0215b: 0000000000000000 ... [ 625.306848] 000000006f524dae: ffff8801a9f3f988 (0xffff8801a9f3f988) [ 625.306855] 00000000c7453bbb: ffff88018570ecc0 (0xffff88018570ecc0) [ 625.306861] 0000000043fcdf43: 0000000000000004 (0x4) [ 625.306867] 000000002ace0776: ffff88018570ed5c (0xffff88018570ed5c) [ 625.306874] 000000008fda2245: ffff8801a9f3f9b0 (0xffff8801a9f3f9b0) [ 625.306884] 000000001a941893: ffffffff814705af (do_group_exit+0x16f/0x430) [ 625.306891] 00000000f77ddebc: 0000000041b58ab3 (0x41b58ab3) [ 625.306901] 00000000b552f3c9: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 625.306911] 000000002ac36287: ffffffff815e19c0 (do_raw_spin_trylock+0x1b0/0x1b0) [ 625.306918] 000000000978cd56: 0000000041b58ab3 (0x41b58ab3) [ 625.306928] 000000005541605c: ffffffff889a5ac6 (regoff.33625+0x35b926/0x36e380) [ 625.306938] 00000000d13c73f1: ffffffff81470440 (__ia32_sys_exit+0x50/0x50) [ 625.306945] 000000004b9b8b70: ffff880187dfc400 (0xffff880187dfc400) [ 625.306954] 00000000805f028d: ffffffff876f6f17 (_raw_spin_unlock_irq+0x27/0x70) [ 625.306958] 000000008a182333: 0000000000000000 ... [ 625.306963] 000000005ac74fb7: 0000000000000009 (0x9) [ 625.306967] 0000000014e810bd: 0000000000000000 ... [ 625.306974] 000000008f77598a: ffff8801a9f3f988 (0xffff8801a9f3f988) [ 625.306984] 00000000ac445c1b: ffffffff815ca171 (trace_hardirqs_on_caller+0x421/0x5c0) [ 625.306990] 0000000026d6c583: ffff8801d8600a48 (0xffff8801d8600a48) [ 625.306997] 00000000fc8e21fe: ffff880187dfc400 (0xffff880187dfc400) [ 625.307005] 000000003f30f28a: dffffc0000000000 (0xdffffc0000000000) [ 625.307010] 00000000ef5fe383: 0000000000000000 ... [ 625.307018] 00000000016890da: 0000000000000009 (0x9) [ 625.307022] 000000008a911064: 0000000000000000 ... [ 625.307029] 0000000050d27408: ffff8801a9f3fb60 (0xffff8801a9f3fb60) [ 625.307040] 00000000f1d354ad: ffffffff814a6cd6 (get_signal+0x886/0x1960) [ 625.307047] 0000000049ac11c0: 1ffff100353e7f43 (0x1ffff100353e7f43) [ 625.307053] 00000000553f0467: ffffed00353e7f5f (0xffffed00353e7f5f) [ 625.307060] 0000000099d46096: ffff8801a9f3fc70 (0xffff8801a9f3fc70) [ 625.307066] 00000000c5ef7c46: 0000000000000108 (0x108) [ 625.307073] 00000000221e73c2: ffff88018570ed5c (0xffff88018570ed5c) [ 625.307080] 00000000adb4490d: ffff8801d8600a48 (0xffff8801d8600a48) [ 625.307087] 00000000e3538763: ffff88018570ecc0 (0xffff88018570ecc0) [ 625.307093] 00000000f548f59a: ffffffff00000004 (0xffffffff00000004) [ 625.307100] 00000000c775e5a6: 00000008d70b1200 (0x8d70b1200) [ 625.307107] 0000000067357202: ffff8801d8600240 (0xffff8801d8600240) [ 625.307113] 00000000a9233c3a: ffff8801a9f3fc90 (0xffff8801a9f3fc90) [ 625.307120] 00000000033290fe: 0000000041b58ab3 (0x41b58ab3) [ 625.307130] 00000000fae49ce8: ffffffff889aab78 (regoff.33625+0x3609d8/0x36e380) [ 625.307140] 0000000030e545d7: ffffffff814a6450 (ptrace_notify+0x130/0x130) [ 625.307146] 000000007adc2856: 00000000b291a5c0 (0xb291a5c0) [ 625.307153] 0000000056cb4b90: 1ffff10000000000 (0x1ffff10000000000) [ 625.307160] 000000004d74a9c9: ffff8801caff0980 (0xffff8801caff0980) [ 625.307167] 0000000005a73503: 1ffff100353e7f51 (0x1ffff100353e7f51) [ 625.307173] 000000008a126d5d: ffff8801dae23680 (0xffff8801dae23680) [ 625.307180] 00000000af214be4: ffff8801dae23690 (0xffff8801dae23690) [ 625.307187] 00000000f791b390: ffff8801a9f3fa70 (0xffff8801a9f3fa70) [ 625.307194] 00000000a6adbb95: ffff8801af616710 (0xffff8801af616710) [ 625.307201] 000000003ce7ec23: ffff8801a9f3fb10 (0xffff8801a9f3fb10) [ 625.307210] 00000000e27ab388: ffffffff81645395 (rcu_is_watching+0x85/0x140) [ 625.307217] 00000000174b6bd7: ffff8801a9f3fad0 (0xffff8801a9f3fad0) [ 625.307223] 000000004ca76b94: 0000000041b58ab3 (0x41b58ab3) [ 625.307234] 00000000fe4cbbfc: ffffffff889a5d6c (regoff.33625+0x35bbcc/0x36e380) [ 625.307244] 00000000ffe4de34: ffffffff81645310 (rcu_bh_force_quiescent_state+0x20/0x20) [ 625.307254] 000000005e1744f5: ffffffff88d8e5a0 (rcu_bh_lock_map+0x40/0x40) [ 625.307261] 0000000013305cee: ffff8801af616710 (0xffff8801af616710) [ 625.307268] 00000000ed1b7083: ffff880187dfc400 (0xffff880187dfc400) [ 625.307279] 00000000aaca3f93: ffffffff88d8e5a0 (rcu_bh_lock_map+0x40/0x40) [ 625.307286] 0000000037f8abc6: ffff8801a9f3fc48 (0xffff8801a9f3fc48) [ 625.307293] 000000005e2467ee: ffff880184effc00 (0xffff880184effc00) [ 625.307300] 00000000d7eaf37a: ffff8801a9f3fb00 (0xffff8801a9f3fb00) [ 625.307305] 0000000020af0591: 0000000000000286 (0x286) [ 625.307312] 000000001a168af6: dffffc0000000000 (0xdffffc0000000000) [ 625.307318] 00000000300528c7: 0000000000000001 (0x1) [ 625.307325] 00000000499fbafd: ffff8801cb63a0f0 (0xffff8801cb63a0f0) [ 625.307329] 0000000079a2a71c: 0000000000000000 ... [ 625.307335] 00000000b9868fff: 0000000000000001 (0x1) [ 625.307341] 000000001d6f3408: ffff8801a9f3fc70 (0xffff8801a9f3fc70) [ 625.307352] 00000000ca71556f: ffffffff81c7dbcc (__fget+0x40c/0x650) [ 625.307359] 00000000f9dcb80f: ffff8801a9f3fbc8 (0xffff8801a9f3fbc8) [ 625.307366] 00000000ba5e8620: 1ffff100353e7f6d (0x1ffff100353e7f6d) [ 625.307372] 000000005f2035ae: 0000001500004000 (0x1500004000) [ 625.307379] 00000000d7dca7b6: 1ffff100353e7f7a (0x1ffff100353e7f7a) [ 625.307386] 00000000f1cc8fdd: ffff8801a9f3ff58 (0xffff8801a9f3ff58) [ 625.307393] 0000000097226c07: ffff8801a9f3fc70 (0xffff8801a9f3fc70) [ 625.307399] 000000004c339078: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 625.307406] 0000000081cf8159: dffffc0000000000 (0xdffffc0000000000) [ 625.307413] 000000009418c24e: ffff8801a9f3fd78 (0xffff8801a9f3fd78) [ 625.307423] 00000000402eb952: ffffffff8128e738 (do_signal+0x98/0x2040) [ 625.307434] 00000000d3856241: ffffffff889a59c0 (regoff.33625+0x35b820/0x36e380) [ 625.307444] 00000000c58e28c7: ffffffff81c7d7c0 (expand_files.part.8+0x9a0/0x9a0) [ 625.307451] 000000003872f541: ffff8801d928f990 (0xffff8801d928f990) [ 625.307457] 000000007630afb5: 0000000000000001 (0x1) [ 625.307464] 0000000056eb6da9: ffff8801a9f3fba0 (0xffff8801a9f3fba0) [ 625.307474] 00000000e55c3edc: ffffffff81b5a164 (kasan_check_write+0x14/0x20) [ 625.307478] 000000003da8fcc8: 0000000000000000 ... [ 625.307488] 000000006e29ca5b: ffffffff815e16d1 (do_raw_spin_lock+0xc1/0x200) [ 625.307495] 00000000b21a6fde: ffff8801d928f988 (0xffff8801d928f988) [ 625.307502] 000000004cec313a: ffff8801d928f988 (0xffff8801d928f988) [ 625.307508] 000000009397c835: 0000000000006364 (0x6364) [ 625.307515] 0000000090bc991b: ffff8801ad211200 (0xffff8801ad211200) [ 625.307521] 00000000907a8e57: 0000000041b58ab3 (0x41b58ab3) [ 625.307531] 000000002877dc40: ffffffff889b20d8 (regoff.33625+0x367f38/0x36e380) [ 625.307542] 00000000d5e60bc0: ffffffff8128e6a0 (setup_sigcontext+0x7d0/0x7d0) [ 625.307549] 00000000d327606d: ffffffff00000c6d (0xffffffff00000c6d) [ 625.307555] 000000003dd52947: ffff8801a9f3fc28 (0xffff8801a9f3fc28) [ 625.307567] 00000000dd9fd353: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) [ 625.307573] 0000000026a5863b: ffff8801cb63a080 (0xffff8801cb63a080) [ 625.307580] 000000004fc69a3b: 1ffff100353e7f8e (0x1ffff100353e7f8e) [ 625.307591] 00000000e478e889: ffffffff810700c0 (kvm_uevent_notify_change.part.29+0x440/0x440) [ 625.307598] 000000002eb83ea5: ffff8801a9f3fc28 (0xffff8801a9f3fc28) [ 625.307609] 0000000009f93013: ffffffff81794386 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 625.307616] 00000000e78d1921: ffff8801a9f3fdb8 (0xffff8801a9f3fdb8) [ 625.307627] 00000000153cbffa: ffffffff81c49c02 (do_vfs_ioctl+0x1f2/0x16a0) [ 625.307634] 000000007a9d69ec: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 625.307639] 00000000ec2b71fe: 0000000000000008 (0x8) [ 625.307646] 000000007293cd42: 1ffff100353e7f93 (0x1ffff100353e7f93) [ 625.307653] 0000000090cb8bc1: ffff8801a9f3fd78 (0xffff8801a9f3fd78) [ 625.307659] 00000000d161ba98: 0000000000000015 (0x15) [ 625.307666] 0000000029125a94: dffffc0000000000 (0xdffffc0000000000) [ 625.307669] 0000000095010b91: 0000000000000000 ... [ 625.307676] 00000000f1f42e1a: 0000000041b58ab3 (0x41b58ab3) [ 625.307684] 000000003fa99267: ffffffff889d99e8 (K512_4+0x1f668/0x11bdbc) [ 625.307695] 00000000c53e77b7: ffffffff81c49a10 (ioctl_preallocate+0x2e0/0x2e0) [ 625.307701] 00000000d5043d79: 00004000a9f3fcd0 (0x4000a9f3fcd0) [ 625.307707] 000000003fa60c58: 0000000000000009 (0x9) [ 625.307711] 0000000000554262: 0000000000000000 ... [ 625.307718] 000000005b460a55: ffff8801a9f3fe20 (0xffff8801a9f3fe20) [ 625.307725] 00000000fc8e5f77: ffff8801a9f3fe20 (0xffff8801a9f3fe20) [ 625.307731] 00000000e1e05b71: ffff880187dfc400 (0xffff880187dfc400) [ 625.307742] 00000000da4050d0: ffffffff8100aa17 (exit_to_usermode_loop+0x87/0x310) [ 625.307748] 00000000b5d117c4: ffff8801a9f3fdf8 (0xffff8801a9f3fdf8) [ 625.307755] 000000001cdb722b: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 625.307762] 0000000074e8e65e: 1ffff100353e7fdc (0x1ffff100353e7fdc) [ 625.307768] 00000000a08a5d3a: 036cfcba0e441e00 (0x36cfcba0e441e00) [ 625.307774] 000000001ce899ba: 0000000000000004 (0x4) [ 625.307784] 0000000002c71bdb: dffffc0000000000 (0xdffffc0000000000) [ 625.307791] 0000000027d9da16: ffff8801a9f3fdf8 (0xffff8801a9f3fdf8) [ 625.307798] 00000000099754c4: fffffbfff11a31ae (0xfffffbfff11a31ae) [ 625.307804] 00000000039f31cb: 0000000000000004 (0x4) [ 625.307811] 000000006abfc446: ffff8801a9f3fe20 (0xffff8801a9f3fe20) [ 625.307821] 00000000cc25fbf3: ffffffff8100ac1a (exit_to_usermode_loop+0x28a/0x310) [ 625.307828] 000000006d6f91c3: 1ffff100353e7fb3 (0x1ffff100353e7fb3) [ 625.307835] 00000000fd49acba: ffff8801a9f3ff58 (0xffff8801a9f3ff58) [ 625.307841] 00000000b9f99273: 0000000041b58ab3 (0x41b58ab3) [ 625.307852] 00000000d056e730: ffffffff889a5ac6 (regoff.33625+0x35b926/0x36e380) [ 625.307862] 00000000173b6f27: ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0) [ 625.307869] 0000000030476b77: ffff880187dfcc30 (0xffff880187dfcc30) [ 625.307876] 0000000007112ee3: ffff8801a9f3fdf8 (0xffff8801a9f3fdf8) [ 625.307886] 0000000060a4b5ae: ffffffff81c4b131 (ksys_ioctl+0x81/0xd0) [ 625.307892] 00000000143868f8: ffff880187dfc400 (0xffff880187dfc400) [ 625.307903] 00000000418c43fc: ffffffff8100c172 (do_syscall_64+0x92/0x800) [ 625.307909] 0000000070f1fd25: ffff8801a9f3ff20 (0xffff8801a9f3ff20) [ 625.307916] 0000000052b23064: ffff8801a9f3ff58 (0xffff8801a9f3ff58) [ 625.307923] 0000000068637568: dffffc0000000000 (0xdffffc0000000000) [ 625.307929] 00000000ff651474: 0000000000000086 (0x86) [ 625.307936] 000000001e3cfc1c: ffff880187dfc400 (0xffff880187dfc400) [ 625.307942] 00000000a67e95c7: 1ffff100353e7fc8 (0x1ffff100353e7fc8) [ 625.307948] 000000004e26302b: 0000000000000004 (0x4) [ 625.307955] 00000000638fbb3b: ffff8801a9f3ff58 (0xffff8801a9f3ff58) [ 625.307962] 0000000041712ea9: 1ffff100353e7fdc (0x1ffff100353e7fdc) [ 625.307969] 00000000a6e69cdb: ffff8801a9f3ff48 (0xffff8801a9f3ff48) [ 625.307979] 00000000669eb8d1: ffffffff8100c78c (do_syscall_64+0x6ac/0x800) [ 625.307989] 00000000102563b6: ffffffff8151d79a (finish_task_switch+0x1ca/0x840) [ 625.307995] 0000000015bc5c5b: 0000000000000004 (0x4) [ 625.308001] 00000000a1d0bbe4: 0000000041b58ab3 (0x41b58ab3) [ 625.308015] 00000000f497444b: ffffffff889a59c0 (regoff.33625+0x35b820/0x36e380) [ 625.308027] 0000000049787c73: ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0) [ 625.308034] 00000000b517b75b: ffff8801a9f3fe68 (0xffff8801a9f3fe68) [ 625.308037] 000000007b197d34: 0000000000000000 ... [ 625.308044] 0000000021c748a4: ffff8801a9f3ff48 (0xffff8801a9f3ff48) [ 625.308055] 0000000015079b98: ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0) [ 625.308061] 00000000468b79f6: ffff8801a9f3ff58 (0xffff8801a9f3ff58) [ 625.308068] 000000000f4095ba: 0000000041b58ab3 (0x41b58ab3) [ 625.308078] 0000000028431f4d: ffffffff889a50ef (regoff.33625+0x35af4f/0x36e380) [ 625.308085] 000000006629c684: ffff880187dfcc30 (0xffff880187dfcc30) [ 625.308089] 00000000e620790e: 0000000000000000 ... [ 625.308094] 00000000aff8e344: 0000000000000004 (0x4) [ 625.308101] 00000000a977bd9d: ffff880187dfc400 (0xffff880187dfc400) [ 625.308111] 00000000581ddfb8: ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) [ 625.308115] 00000000a01406a7: 0000000000000000 ... [ 625.308121] 0000000010720d65: 0000000000000086 (0x86) [ 625.308124] 0000000043f641c1: 0000000000000000 ... [ 625.308130] 000000007a72b29f: 0000000000000004 (0x4) [ 625.308134] 000000001b78eb80: 0000000000000000 ... [ 625.308141] 00000000b0fc0dc8: ffff8801a9f3ff48 (0xffff8801a9f3ff48) [ 625.308151] 00000000038f0600: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 625.308155] 000000003012c6c5: 0000000000000000 ... [ 625.308165] 0000000046521d92: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) [ 625.308170] 00000000eca2c1a0: 0000000000000001 (0x1) [ 625.308177] 000000002657d26b: 00007fba739579c0 (0x7fba739579c0) [ 625.308183] 00000000b875c3e5: 0000000000a3e81f (0xa3e81f) [ 625.308187] 0000000080a8059d: 0000000000000000 ... [ 625.308193] 00000000b233d367: 000000000072bf78 (0x72bf78) [ 625.308199] 0000000030adb6fc: 000000000072bf78 (0x72bf78) [ 625.308205] 000000008e513de0: 0000000000000246 (0x246) [ 625.308209] 00000000161feadd: 0000000000000000 ... [ 625.308215] 0000000029a5379e: 000000000072bf50 (0x72bf50) [ 625.308218] 0000000092ed2ece: 0000000000000000 ... [ 625.308225] 0000000051772339: fffffffffffffe00 (0xfffffffffffffe00) [ 625.308231] 00000000d4187273: 0000000000455a09 (0x455a09) [ 625.308235] 000000006cf41bf0: 0000000000000000 ... [ 625.308241] 00000000cf3635d7: 000000000072bf78 (0x72bf78) [ 625.308247] 000000009e1f8732: 00000000000000ca (0xca) [ 625.308253] 00000000401602a6: 0000000000455a09 (0x455a09) [ 625.308259] 0000000038520a15: 0000000000000033 (0x33) [ 625.308265] 00000000d63f412d: 0000000000000246 (0x246) [ 625.308271] 00000000259dc343: 00007fba73956ce8 (0x7fba73956ce8) [ 625.308278] 0000000008fbe98a: 000000000000002b (0x2b) [ 625.308289] ? pte_list_remove+0x6b/0x420 [ 629.031783] ? mm_update_next_owner+0x980/0x980 [ 629.036441] ? print_usage_bug+0xc0/0xc0 [ 629.040488] ? graph_lock+0x170/0x170 [ 629.044275] ? do_raw_spin_unlock+0x9e/0x2e0 [ 629.048669] ? rcu_note_context_switch+0x710/0x710 [ 629.053581] ? lock_acquire+0x1dc/0x520 [ 629.057544] ? __might_sleep+0x95/0x190 [ 629.061508] ? __lock_acquire+0x7f5/0x5140 [ 629.065737] ? debug_check_no_locks_freed+0x310/0x310 [ 629.070915] ? do_raw_spin_unlock+0x9e/0x2e0 [ 629.075306] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 629.079878] ? kasan_check_write+0x14/0x20 [ 629.084103] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 629.089281] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 629.094803] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 629.099894] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 629.105419] ? futex_wait+0x5c1/0x9f0 [ 629.109204] ? perf_trace_lock+0xd6/0x900 [ 629.113343] ? zap_class+0x720/0x720 [ 629.117041] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 629.122226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 629.127758] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 629.132848] ? futex_wake+0x2f6/0x750 [ 629.136633] ? graph_lock+0x170/0x170 [ 629.140423] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 629.145340] ? memset+0x31/0x40 [ 629.148605] ? find_held_lock+0x36/0x1c0 [ 629.152661] ? lock_downgrade+0x8e0/0x8e0 [ 629.156800] ? do_group_exit+0x16f/0x430 [ 629.160845] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 629.165418] ? __ia32_sys_exit+0x50/0x50 [ 629.169466] ? _raw_spin_unlock_irq+0x27/0x70 [ 629.173948] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 629.178952] ? get_signal+0x886/0x1960 [ 629.182832] ? ptrace_notify+0x130/0x130 [ 629.186881] ? rcu_is_watching+0x85/0x140 [ 629.191019] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 629.196205] ? __fget+0x40c/0x650 [ 629.199647] ? do_signal+0x98/0x2040 [ 629.203346] ? expand_files.part.8+0x9a0/0x9a0 [ 629.207914] ? kasan_check_write+0x14/0x20 [ 629.212135] ? do_raw_spin_lock+0xc1/0x200 [ 629.216361] ? setup_sigcontext+0x7d0/0x7d0 [ 629.220669] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 629.225846] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 629.231548] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 629.237071] ? do_vfs_ioctl+0x1f2/0x16a0 [ 629.241131] ? ioctl_preallocate+0x2e0/0x2e0 [ 629.245537] ? exit_to_usermode_loop+0x87/0x310 [ 629.250194] ? exit_to_usermode_loop+0x28a/0x310 [ 629.254936] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 629.259765] ? ksys_ioctl+0x81/0xd0 [ 629.263377] ? do_syscall_64+0x92/0x800 [ 629.267344] ? do_syscall_64+0x6ac/0x800 [ 629.271391] ? finish_task_switch+0x1ca/0x840 [ 629.275882] ? syscall_return_slowpath+0x5c0/0x5c0 [ 629.280797] ? syscall_return_slowpath+0x30f/0x5c0 [ 629.285714] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 629.291066] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 629.295907] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 629.301260] [ 629.302872] The buggy address belongs to the page: [ 629.307786] page:ffffea0006a7cfc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 629.315910] flags: 0x2fffc0000000000() [ 629.319785] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 629.327659] raw: 0000000000000000 ffffea0006a70101 0000000000000000 0000000000000000 [ 629.335521] page dumped because: kasan: bad access detected [ 629.341206] [ 629.342811] Memory state around the buggy address: [ 629.347725] ffff8801a9f3f200: f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 629.355068] ffff8801a9f3f280: f2 f2 f3 f3 f3 f3 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 629.362408] >ffff8801a9f3f300: f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 629.369762] ^ [ 629.373631] ffff8801a9f3f380: 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 f2 f2 f2 [ 629.380974] ffff8801a9f3f400: f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 629.388311] ================================================================== [ 629.395649] Kernel panic - not syncing: panic_on_warn set ... [ 629.395649] [ 629.403477] Dumping ftrace buffer: [ 629.406999] (ftrace buffer empty) [ 629.410684] Kernel Offset: disabled [ 629.414294] Rebooting in 86400 seconds..