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"]}, @generic="ce105be564608da83147027e7608a9247a8d3a7bfcf0630aeeb0c3483936ac1895aba2fc26b801345017036bfb0219493eddc41afb15c29c2a19bbfe1fc683bf894f4aad8105dbc03fe38f8fbab60938dd241fe26e3d5f0abe76947ed448ec4a7ebf7a3f6dffc611b5da27f350e8535c4f9cf90637577fafe1049715473c88711810bb0474f5fb1d1d64151ffa4adfce9647e2d7fd2c3188c5b269bf53f46c8f935ee86a2a24f48fca05ae5a2416d7222eb2b3bf5923252ea660ccbbccc6534e76660993567a24af6282da", @typed={0x8, 0x3e, @uid=r1}, @generic="e96e347dc4b368a1f82c0a58e8cb9e9bca83af784cbdf24e65861ad70c7795ef244cd1edce68c4f677bf8317d8f245818592b79aba846d8c0b7a8fb5b7df515b6e093dc8a9da8ea1671307ac4d30930e81991c55556b002307c3d9bedb55a8b06d3de57b764188d4467bf16454ca937489be835ce71f30bc6011e6701696d20ba18050f9fa9bbb6b340463e7a405df358c940bd84518b05ad2f0dd9c5b399ad4f112028ea0583a864d7fe2fd9c9dd867d37bd47bfb9d257ab13a8b6ebafe4e6b0187a931e626b211fab319de63527ad618f7133aa150730e47bf3b96cadf0c9725650ca659", @nested={0x3c, 0x6b, [@generic="4589058b9f57db03468862f9dbead86e1cc1e0aee861139247fe8592973d6debaf961c24ea98ffe21e2e6de64c4cfb652a6337333c"]}]}, 0x23bc}, 0x1, 0x0, 0x0, 0x800}, 0x80) ioctl$fiemap(r0, 0xc0185879, &(0x7f0000000080)) openat$vcs(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/vcs\x00', 0x4000, 0x0) 2018/04/27 08:59:21 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/19, 0xfffffffffffffe01}}], 0x1, 0x0, &(0x7f0000005300)) socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) 2018/04/27 08:59:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffff7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x95}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}}, 0x88) 2018/04/27 08:59:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0xff89) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaadd6006f5260008110000000000000000000000000000070000ff02000000000000000000000000000100004e2200080000000000000000000000"], &(0x7f0000775000)) 2018/04/27 08:59:21 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80800) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r3) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x5262458292c3abb2) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000050c0)={'yam0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000005100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r6}, 0xc) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000080)) keyctl$setperm(0x5, r3, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000000c0)) keyctl$unlink(0x11, r4, 0x0) 2018/04/27 08:59:21 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x3) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f000080aff4)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000019002500000000000000000002000000fd000000000000007e27b558d78666ff94044be8d2fbb7154cae9e8edd26b890e10e0a4695803813239dd9e7f8ab61e45db860cab37b46864c4ba50600e80db868f5f67af896b6414c10eb76a57c821176a4"], 0x1c}, 0x1}, 0x0) 2018/04/27 08:59:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, 0x8}, 0xa4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffac76, 0x4800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0300ffe3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) 2018/04/27 08:59:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x1acd, 0xfffffffffffffffc, 0xe3, "d4c168f4d3d3c47c45a37a0b43b7185c7997ddffc848e53f984ac2554a75e84eb8897749878a677b133bafe7c0f17003d06b402b30aed2f77d0b36ec3956ee9a8106de44460f7df64340754160452d86"}, 0xd8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x3, 0x1}, 0x14) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/27 08:59:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={r3, r4/1000+10000}, 0x10) io_setup(0x800000020, &(0x7f0000000040)=0x0) signalfd(r0, &(0x7f00000001c0), 0x8) r6 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/04/27 08:59:21 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000019a3362c8b35220d0051b5dcc200", @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200090000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x120) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x88000, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = dup2(r2, r2) getsockopt$bt_BT_SECURITY(r3, 0x88, 0x4, &(0x7f0000000000), 0xffffff21) 2018/04/27 08:59:21 executing program 4: r0 = socket$inet6(0xa, 0x4810000000000003, 0x80) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @empty, 0x7}, 0x1c) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/04/27 08:59:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000966000), &(0x7f0000000000)) 2018/04/27 08:59:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0xbd9, 0xfffffffffffffffe, 0x1}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) tkill(r1, 0x1a) 2018/04/27 08:59:22 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x3, 0x0, 0x0, 0xa}, 0x2c) 2018/04/27 08:59:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x220000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000010c0)=0xfff, 0x4) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1]}) read(r1, &(0x7f0000001540)=""/67, 0x43) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000001840)={{0x3000, 0x11f002, 0x1e, 0x1, 0x1, 0x200, 0x90, 0x5, 0x5, 0x6, 0x75, 0x2}, {0x1000, 0xf000, 0x0, 0x80000000, 0x7ff, 0x3f, 0x8, 0x4, 0x400, 0x5, 0x5, 0x9}, {0x0, 0x1000, 0x10, 0x6, 0x4, 0x7570, 0xfff, 0x80000000, 0x5, 0x4, 0x6, 0x1}, {0x6001, 0x1000, 0xf, 0x0, 0x2, 0x576, 0x8, 0x9, 0x80000001, 0x3f, 0x9, 0x8}, {0xd000, 0x4000, 0xd, 0x1, 0x1312, 0x80, 0x3, 0x78c, 0x3, 0x6, 0x40, 0x9}, {0x100001, 0xf000, 0x8, 0x1, 0x100, 0x10000, 0x8a1, 0xc46f, 0x87f, 0x1, 0x5, 0x1f}, {0x5000, 0x5004, 0x1c, 0x8, 0xffffffff7fffffff, 0x0, 0xf5, 0x80, 0x6, 0x800, 0xa74, 0x9}, {0xf000, 0x0, 0x0, 0x1, 0x4, 0x42, 0x8, 0x2, 0xdf1a, 0x6, 0x7}, {}, {0xf006, 0x10000}, 0x4, 0x0, 0x0, 0x0, 0x6, 0x2001, 0x100000, [0x401, 0x98f, 0x2, 0x4]}) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000017c0)=""/67) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r7, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) recvmsg(r7, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/27 08:59:22 executing program 2: r0 = socket(0x10, 0x1, 0x0) connect(r0, &(0x7f00000001c0)=@nl=@kern={0x10}, 0xfffffffffffffdac) write(r0, &(0x7f0000dd2f63)="24000000240007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in6=@ipv4={[], [], @dev}}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) 2018/04/27 08:59:22 executing program 0: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000d41000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') accept$netrom(r0, 0x0, &(0x7f0000000100)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/27 08:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000ffc)=@fragment, 0xc5) 2018/04/27 08:59:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0xfffffffffffffe8c) r1 = accept(r0, 0x0, &(0x7f0000000180)) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) sendto$ax25(r1, &(0x7f00000001c0)="f9ea82596ab16bbcd75e2db22e92ee43f7b3f95c783b2d0325f387f5e0af097bee2a5f4dec9d89fbd07fc526b9c96e31b7f959b1c25c19a9ba2452c04dd6844ff1370527b1035ba7768c67c23f7157d01c6c9cb324d44683f6a67bf8d5d91e998970a6282fcdc5b754fb744375ccf157f5eafd13b46686c028abc4241024cf6feb", 0x81, 0x0, &(0x7f0000000140)={0x3, {"b209bb1f27b889"}}, 0x10) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="b0d4272eb907c025214af37cee71a78686105e141a191185890ba9db98248e30", 0x20) 2018/04/27 08:59:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) fcntl$setsig(r1, 0xa, 0x12) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x100000001, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x253}}, 0x9, 0x5, 0x66, 0x1}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xff, 0x7f, 0x9, 0x80000000, 0x8, 0x2d, 0x0, 0x401, 0xfffffffffffffffa, 0x6, 0x9, 0x3, 0x57349752, 0x6, 0x71f]}, &(0x7f0000000340)=0x100) 2018/04/27 08:59:22 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000240)={@rand_addr, @multicast2}, &(0x7f0000000280)=0x8) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x0, 0xeb, &(0x7f00000000c0)="bdab240a53cf70033d83c5b56215c4ad061f5c5ea801f3e7bf3e285e7e11ce1169ef1985c590e2dc294cf20c14dcbaf7806206aeba6e67e48b9ccd42aef75236bc8b8b35d1d6a133b37c74603a57810ad29883868faf76566ff3b90659be72d24f02293d4a6ed2b59e69634ac28b18958f6f13c2715a48cd689623a943b56fa28e555263d072c79649ba2ae29509f6e6b3340749e4e2272ce280a9305d77b28a7dca767b99e41fb7297d0e738db739297569bb9da359e3e185e579f713ea9c58c12f7cc7f778b3dce9e953492151fd0d14c929c41904aa3e7f65ac017f119888d5f7423f9da9529360d220"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockname$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) bind$can_raw(r1, &(0x7f0000000480)={0x1d, r3}, 0x10) fcntl$setpipe(r0, 0x407, 0x736) 2018/04/27 08:59:22 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80000004, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r1) open_by_handle_at(r1, &(0x7f0000000000)={0xb4, 0x100000001, "f2b2a45b4153bf89643a97a75c24a2c06f0bd9546df7cd4332278b91c1334354f27827bca68f73f21d476fa1a80ff1d96f6cccb6013e4c80755b956a100d615cdb24470c5ec94fb3b790375e1e2e8598e508dc58f5ae656aa35c90a9ebc61b3e5c95be0090b5a259f259b0a123173c4cad906a8f573be85a6b3e392e073374e92ac9bdcf64400ee2e6f554dab53c15f967ab4a36fa1297634de18b5625b80e04b76b27bc46bf7b155289c142"}, 0x600400) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="be8a3e4a25a6b57fe8b092200026466c6dc1872d083ba4ef19ab3bafabcc9089f6f7749f0cc23c2958e4819ba0b58d1eef2f7baa0d5a55159b97c6c2f94f64203e041de04729ca28e1ae9a7322cd4cd06bfcce5f6a8d777897f1b9288eac7b563f818a95981664eba16a0192f2f70ad3e821b289cf482cc22eeb183c2b4065cf495b7006ee6435dbee3150db54a9791483c84d582665394c933f5a9eea9819dd851ea07b519d6158ea359003adb0f0fc15e6bc1669abbb41ccc1c2d9989dc578610693acef644cd7e23a0d28c9f0db55aef7070a8ed96fca2685de94723b2c5959c8ab17caafd01c0203375b51ac0a03dfed9d9666c5bebf", 0xf8}, {&(0x7f00000001c0)="eb2a", 0x2}, {&(0x7f0000000200)="78699353853fa4fc911287b8289c5006c2da5bba974216de3b04f1f1704d0d1ae0a3fd047f773b4e33d63968f7dc8e3fb4e6737ad7c68d7e650d9505d182fb3cf7786c0414b15a9ebcf8202f2e", 0x4d}, {&(0x7f0000000280)="e873e507328663c0906d5e1778fc15485ba2161ac3df5e081e9ee753f587ec546d4d860a1ebf10a4bb0f1008781014cc0f4a0b1fbb134794c6169a1fd1f74c9ecb01fd2aba6ec53cf3bb86b00ade428ef905bb684352b293bd0d967135ffc9aac3ec86d55262d2a3dd2f238b2e8a827bd56c968b88d8da5ed84d6350bd9a31456453c7b6ae87080885cf5ce54496e94d10fd391ffdab", 0x96}, {&(0x7f0000000340)="c6388df8ab1ec39d4f942207bf324f745b58bbe31e4193f10fad9ab882478ff01767e2d7634f99bbfcddd0a47badf07ede2a9846fca252650ed6271a6a9d7d386bb8f04106ead7f85751dbb69468cd58c7a4598e476caf47b6fcfaa6ee902a504ec09e648eef73bd3d6e1866be74d9a4e4cf0777c4e74dd805e13270467dab0a750f560ea999fd3b8ec710d7a1f1e899ac0db8938ea532b9e5f643", 0x9b}, {&(0x7f0000000400)="beccd3e1e567f58a13b0ca592e3a3a9b6621a1eadcb131e594f09c03ec3f01489bb5ef061c9c344b7e0010daca70b736a2bc3f0a35a4872a5e8e76251a2c0860e7fbe907c8d08d8dc17c7985a954b83d12a7228a9a7b4f69fac672aa349d2326b5766d3d60be8e351feb93c62580026c56d224d413cbcc534a095cb62c1a", 0x7e}, {&(0x7f0000000480)="3a84ecd5b343f17321ef44e10bc3807599b03bab5834a39a3ce73781743fd638289d55cab50dd254246c434064851f22742c57a735de761f9b5d1325b0aaa361ac327d29e4a65cc6a3be5b51b9dbe84485f7f00e0ee7a150b980c136a7016bebfe19d535f757bfa06138549bdf3ced07899389457900477ff7a6181c32c41457192d37cd8346208b6b34726dcb6abe55454b4a38ef7b6cc70c0fedc1d29a3f4f4cc1bf5de2fce060", 0xa8}, {&(0x7f0000000540)="d910e8f47187ac5b455d6533153160c65cb2f1e4349795aadaddf2899a0f17b2fbc3ac244bc8708cb7f8", 0x2a}], 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000017010000040000000600000000000000e0000000000000001701000002000000c800000010cb85a66d3824ba4c46b5989173a85f5891ecf16928c311c86c78ade498828ec3541eea8f316a8401cb1cf4cc483c026ca37ade611bf83f727bf69dc5b078964b594ff789880fa9f13dcc824c8a482bed5ec1312224279b51693e727c4075a8d542e00ff290352d8a94e338aca847b86ad6b0208ed6e4c7c59e5a94cd09ec725e30d4760e58f0e54af0e9757c9e064ca68a85c1fe4235bb073156f0fd69f7e8597c2594f5db27128e8d3ab2ea6e6872584f7f959a0bd75300000000"], 0xf8}, 0x44) getsockopt$inet_tcp_int(r1, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/04/27 08:59:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x3cf) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002740)=[{{&(0x7f0000000600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000c00)}}, {{&(0x7f0000000e80)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002400)="14", 0x1}], 0x1, &(0x7f00000024c0)=[{0x10, 0x1}], 0x10}}], 0x2, 0x4003ffd) 2018/04/27 08:59:22 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'ip_vti0\x00', 0x2}, 0x18) setsockopt$inet_int(r0, 0x0, 0x100000000000c8, &(0x7f0000000080), 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f00000000c0), 0x4) 2018/04/27 08:59:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x76e1) clock_gettime(0xc, &(0x7f0000000080)) 2018/04/27 08:59:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r1, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r1, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$unix(r1, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) 2018/04/27 08:59:23 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000100)={0x7fff, 0x6, 0x6, 0x2, [], [], [], 0xfffffffffffffff7, 0x7, 0x4, 0x6, "63e529ec85cc33f86f236f0530d45e00"}) 2018/04/27 08:59:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0xfffffffffffffffc, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)=""/51) 2018/04/27 08:59:23 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x10402) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x9, 0x40, 0x5, 0x80}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) r2 = socket$unix(0x1, 0x2, 0x0) fallocate(r2, 0x12, 0x0, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x8) 2018/04/27 08:59:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="f30f52fa66b9ee0900000f320f20e06635000004000f22e066b9800000c00f326635001000000f300f01c80faeac45c50f214c0ff9e766b9800000c00f326635000800000f30660f2023", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x40, r4, 0x108, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000004}, 0x41) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000300)=""/13, &(0x7f0000000340)=0xd) 2018/04/27 08:59:23 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x4200) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/04/27 08:59:23 executing program 1: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) sendto$inet6(r0, &(0x7f0000000080)="aca8d0a41af2912e161c22504641946dd90b18d64045d78d90ad248794417389d04e30eedfc8af8b03078ca48913e0f0823d188beb7327fd9b95f908de6e5cd4456af1d715", 0x45, 0x84, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/04/27 08:59:23 executing program 6: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xe200, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x4d, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r3, 0x6, 0x3c, "38faef1c2d2084b631df5df1df602ea8063b38d6996c3f045b42fcd28f723a45ea4440258e69a60e858af49b5430ee3d257735b00742fad501cc4d85"}, 0x44) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000300)={0x51, 0xd5, 0x1000000, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000340)={0x4, 0x9}) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380)={0x9}, 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000400)=0xb, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000440)={0x0, 0x8, 0xffff}) ioctl$KDSETMODE(r2, 0x4b3a, 0xaff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$TIOCCONS(r4, 0x541d) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000480)=0x5000000000000000, 0x4) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) clock_settime(0x7, &(0x7f00000004c0)={0x0, 0x989680}) write$eventfd(r0, &(0x7f0000000500)=0x47d7, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000540)={r3, 0x0, 0xb8, "bd14410b2f50be399f49c14f9672b4f99cdc7674085b3f4db7a6517884f0a999784259b193588f88be6e858dc4073b2097e1eff64d97bda3fa38b78ab68b1948cde7bf6573ecdde8a70e51de8c43c5baf954bdecf285872a274f542ff9a28878b3405f152b658b224bed2aef43603427ca73cd11741073bb6afb583eccb7d78e4d73ce7050f8e580b3c6bd98109807fc9ffeb07c72d3fadbf62c97d7fff871ced5036bba49235e5d2f287354c0613138eacd56069247c9b1"}, 0xc0) prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x3000)=nil) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000600)=0x7, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/04/27 08:59:23 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xffffffffffff7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x9, @empty, 0x100000001}}, 0xfffffffffffffe01, 0x8000, 0x2f, 0x10001, 0x1}, &(0x7f0000000240)=0x98) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000280)=""/133) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x511f}, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000380)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0xc93a, 0xf40}, 'port1\x00', 0x0, 0x40, 0x20, 0x7, 0x9, 0x0, 0x5, 0x0, 0x3, 0x4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) set_tid_address(&(0x7f00000004c0)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000500)=@req={0x7c356c8, 0x8, 0x2, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000005c0)={@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000600)=0x3e, 0x4) bind$llc(r0, &(0x7f0000000640)={0x1a, 0x0, 0x1, 0x5, 0xd89e, 0xffffffffffff585f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syncfs(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000680)={{0x1, 0x3ff}, 'port1\x00', 0x20, 0x1, 0xc0d, 0x2, 0x0, 0x7, 0x0, 0x0, 0x2, 0x10000}) r3 = open(&(0x7f0000000740)='./file0\x00', 0x20000, 0x4) r4 = getpid() fcntl$setown(r2, 0x8, r4) rt_sigtimedwait(&(0x7f0000000780)={0x5dc}, &(0x7f00000007c0), &(0x7f0000000800)={0x0, 0x989680}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1) sendmmsg$alg(r3, &(0x7f0000008940)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000840)="10fcc31543b6afdb9b8784c3ff08e813bf26fb9739883a14d98524b0", 0x1c}, {&(0x7f0000000880)="af8e01cd0914ced4180f003a7e80d0addce75a2dcf3fc4ceaae1d9f0772d0aa65403898883ed479b41418d98ec2119f3726d53632c351eaffde3b308b30b84af77d99c0344a98ae6ee83a248f352aadb74a53a4f01de9f60", 0x58}, {&(0x7f0000000900)="514c1f42390e2f39d8d941c296cc458738a537", 0x13}, {&(0x7f0000000940)="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0x1000}, {&(0x7f00000072c0)="06b10d1bc7e1e19f01967ae93bf1b2855e19d252b8ea5f022184c982aa84e6b8f7011fb7040db72b200050ae20c1f72694e2be628774ebf34e8975e7d95ac7ab0f94d2f750ef1b750835aa11cf", 0x4d}, {&(0x7f0000007340)="98c2a55f3231103a402a86cc057db8a4f791ad89f4c5beff2944a4b3590083e6ea267162e06ae325e7f6c70593e264b329ee0693a495434d60595f854592b5f4d38cca433845ff097e4bf86b60e6ec26bd7fe054a4e9919ee0efe558e8dd123927fa33e042c6df393607debc58a4a01b51e9", 0x72}, {&(0x7f00000073c0)="24cec07c641f063e96a7e30d1f323d77910c987482be156b3e026ed67d232a75385d090e49eec4982829548790bb49e094b0adee8375943f882dd6e0ab592a0f4bddd31ae52d0cf1afa22b982df285eff31b445ff37d9edf2fd4688917b284254974206506c09d60", 0x68}, {&(0x7f0000007440)="5b915800ce4f716f6cd9a81e432e39fd57e148cfc9d4650e0918d4201576455a8f299f1d29c1d5d77fb32c132b3e4c1b1522f3709b4c70c547444c8c1cfa8864494b55f9444e54f593cdc0d1c3496060e028b82396c0b45b808678c8d41c540b9665846daee79269a895cbf34de92f950442f4ae5b8cd2d111aa3451621b6acfda0ef9500e65831a40988725961aecfad7359dae6879933a8012e1102502d499147c9d4b1f7afba90d09b055099e44cd5ddbadd73f1d97a3713a1e08b6f490b1ac7f5a2b202041a7eec69d3b7af21b0cc87ecb2c6a15c49cd31125742a1a", 0xde}, {&(0x7f0000007540)="d0deb7dbd7d58ee953c3f7984829e0d19caf2bbd1e35bb975156071ac9c0a640d9e6d9389eb1b192ac3e6ac0cb925ce82efa6a7aa737864a30f35fb59ef53b2fbd776ea103eb", 0x46}], 0x8, &(0x7f0000007640)=[@iv={0xa8, 0x117, 0x2, 0x92, "0d7dc4b5cef1dd30512b4589b6b81fb5c28d147a3dcd9a810d42ed045a244965d0569ea50c4b02435719fc5261acbfedc1217169215806bd9be2f848294773d5023ebbf5aed242751840a53781851e9e019e5fb894079d05990d8ebde20b51d5bb1e68992273d29fa6d9032b42196add2bd9f01b70e1c15c0e1048e477606708a916b9e4384d3d6aa3dec40f3ff76d630fdb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x16, "db7cd86aff3b80c409d346cfb5839463d02d46ef78ff"}, @iv={0xf0, 0x117, 0x2, 0xdb, "a3d60919033082be8e6122c7fd43fca34f65b7e2fdd7dfd1c3dfbce16935af42530cd3141d8508c31416570903aed60ebaa0f52c2f58f3bbb16fbeb5b45a3ce73339b368f4f52622111068d199b04fc92431ea109efe2d67e0661fd0b5401e61ce16ac9d53a2bce8e2c7e54d05328c6225bf2b0a0331aa7d009ea30211a68a6bbf3b55dd30ef5a6fc102a0d6866f470751411b94ea79831585d7725f9fda157db635b131c93feb7acdb7fb0ea0e67e53052758def1b6a6cde26ec9cbe3f52ef8bf0fda3ba0743a50fb9999e5f3cfc5a464fdd830dcc56ac47a9ed1"}, @op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xd5, "c261b0f90ae3343cb6dec303ed487442e141e832dee6b58ad2bb0ea003df4a6ccdf44c9e815ea763e49ee178a0e75bb5b81a3e05041cd30aff6de7773fa6b058160deb9b1bad2e9f8c932087cc52b38e2bdccb1115ba709471832a24f07efd803e31a7227400842f3aea1fc91ed8ba455e28920fe46cf3f0c744a86e3e381ce7298359c8defe038f91ddeeebfbb6b3251dc6671448fcc2c9a01eebb7e41e0e632aebd5958d93abfb091daa482cd59bb29b0b7b262b8a2c397142d972c05e0c35d42812af2e51076207c38ae564cc35d6ea74bfdeb9"}, @iv={0x80, 0x117, 0x2, 0x68, "3808518eebd8784f8d29358f5bb218e4b120e5e04790a57efc9b5c12de5ba8025634c8ec17eeebd8d3da6e98bb1897bc13e9ecbec2f2b4d573c3ff0fb19febd24150ec51c1d054c6179d5f51cc015a872a799511cc45f9b449f8ce3cb9f13f69c0f2af295d1747c3"}, @assoc={0x18, 0x117, 0x4, 0x7618}], 0x380, 0x80}, {0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f00000079c0)="1ebc26e83acb156f5f0703ae98ea64ffa3144251e2ed9193da94ac03ee2ec4c4cc36c1c50bf2a14774a839f7cda5c1afc35f615815ce73ce15b7c588a5128e9dd4ca265b389aa2ddc071fa129d2d4fc3873a3a4b6fd75d131ad3a4ccc2c69ebf04905944c9513e026ab0bd78e630600e4f1a9000a2483d9a950a0bf3283be590f64672273f170eb72632bd03a94632e2e1733e177cc79cf02db63d3bdd", 0x9d}, {&(0x7f0000007a80)="98a359905adf0d5c50bbe7c3c66f4b06", 0x10}, {&(0x7f0000007ac0)="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", 0xfa}, {&(0x7f0000007bc0)="fcfe73c28e2f26e873b9575ad9920bf344e7b96805d753b641add9d08bb24f", 0x1f}, {&(0x7f0000007c00)="ff9e042f7e6d8243b5a3f8cca69828ce714f12dac71cbc13d2e88eef316f21421d1586d6d998afb83793214338eeb654af09516f4cfc4b6435b8e10e189fda63b89ae8fb6232e3b35320f024a94cf0af8f15c7247f7cd19209d29276291dc76d3525be7e444e4130232a46de2bb4", 0x6e}, {&(0x7f0000007c80)="c72d7a8a8fbe1838a904c51ec2b210affcc435c80e95519b9ab2f371d04bc446e9e2a3d9cbf18e8c5428496d012a6c43ef85f230b4e839f2bd238530a0ebf681048f55bffb436e59114a1677", 0x4c}], 0x6, &(0x7f0000007d80)=[@op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd0, "c26e57de52e52761588cc0fe2d98e0d5d7d4a81bdb104416bed64e2280923bf34a2abd8ca438351864bbbebc02031bd2f877267523081751783b535336d4f9067a9cf4db43e3db7edb8b4afef6e47757be8591fbdbd6b6d04fde5ab153c351f143e35803ff9ecc2b0f6031dbc16e1730b9a60c09f27be40aa839bc21a9657efb037decc37e91beb227934493bf07a64f54e024a45d3ca3e8aa8769d7f51d05276a0750e8f0b374ac94c28e65e2c9c7d14a6df0a0477e544cf0bea5a19a1c64f7984bcec3835478e03680d2c41cb8d0f0"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x118, 0x4000000}, {0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000007ec0)="6210f8be108ede7a6614749e0bcbead06af0a6e4b1dc0f22b9287ea8b96fb19651d71e41ad085e3c5d9f2ae4512cd0d58ca2352df40fd5acd6846429a350a7b1104ea24dbd9dea852e", 0x49}, {&(0x7f0000007f40)="f5aeb82c10e49888547473ae114135fed5a57fddb9383b978bc24d95b378d89de83826f9c0ae8199eb89d9213d1c9655b03ce417b87084b25dfba03044dff75ed0aed8b2b2fb9da451bd6dbe944a40c14a0b5ea59d4f9e3d192c5f6463cc0df0fded20758aaf3dd2b2442bc5930a430e189693e298ef8614d19895c89c2ae33b1079f9b9ead0e421e47ed93877dfe4e4ced7e0a4ebb9a3608103a484c18ab74302456daff30a696043fd8086a5916c18ba99396cad181b02d35da5d667f918cd8f3cb519626e", 0xc6}, {&(0x7f0000008040)="c9511a6171f08f323c0b40f0a94eae3fe814d5065501e5dc97f4809c2c20e196377a570c235a1f523a934df0059e9b3886c98ec2c91da6d028708d324a8bdb4030d912c633f330cd32399d3d1f419980c14631963442e220f456aa0f3278337f05e4d397ac2bc575c941a6d5fe8e7e440843672b06657eefe2713a11b098465c8605177c4088f5b5351fd15944", 0x8d}], 0x3, &(0x7f0000008140)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x8010}, {0x0, 0x0, &(0x7f0000008880)=[{&(0x7f00000081c0)="862b5140574983b5b86fa6206ea86f881f9a629489c70f464499639371", 0x1d}, {&(0x7f0000008200)="fa331a6b2b4c7c3cc228053d81d8d7430af34400b2a11302ea5c068d0c9700a5955f7cbf66171572056cde2fc0fe17644393abfe2df973536770e3f80102120be2c355f814aa3767954c941a3a0a14e69d23f4", 0x53}, {&(0x7f0000008280)="23ba7020f9acd8b51c85aa4ed59b3c961bb990187ae1053dda609c3b55d30c586aa9d58f44893c4064324abc33f62d0ad6945b849a50bfb88c2c4867cfd8fe236da710e77d329e55544f5dc08ada640840600a97752c0d4310f44c55a9c7f5117c61a0c4ac38181913018bc9a8933218ec", 0x71}, {&(0x7f0000008300)="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", 0xfe}, {&(0x7f0000008400)="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", 0xfd}, {&(0x7f0000008500)="7abb82d42d5e7b03a769729d967f90eda9426287b62b0d2deedb511f22f7fabefb988f2b26b8176cf7ab8980486ed37b0b558fd5dfe3284f5ec0262196356c2392429064d63d8eced76a81d759e289e95331483dfdbd755a8cb2c2d9c383b12920d5c16c9af361b7b031b0d535958a40407a5ef2e08bd81da9be087f44499f325bc2a1f71881e4a2038753142e8dfa4b911e4cfc253004dd87cbd68b390cc3f595d37d3b30753af5a3f20b557d45e3481b512a02b2636942fa49edb212fd6833a0c9433d20", 0xc5}, {&(0x7f0000008600)="6bb1cfe8074772e85440e340da7f8c6afebb0b8a9fd7e1eee7c1233e341b425e1bfb334cbdf684d1995e558eeabbd75e2fdb87db44dea819060e7d4b4c06becb6644f726de819f9cdcb7d5", 0x4b}, {&(0x7f0000008680)="6010c948b89d597f169c0255c50ce492995f8958453a4cfd668f3c71a64983fa4c5135d3e79c86a26f152a29cbdbe8977a8b395d89b63f8121cb97aec36131137f3ea9a26c67a796bd70fc86c29ea70f17dfee1eb67ecae23e26faaf688c42ed57be833e683256b100a1b9629d7704edcbd3290d69664dfd8b5e446c95b255ce919a03a45ce5ceb93b771c7f5ab602f570f4f40f0c2e766d1b63f1059dde7dd4f204d681418adbbea1e0101a4acc745987a444f0007ca8b5b760077d7a950c6f257e65cc0073b375fcc6e6655ff54212531d4ffc79c8ca496881b51e25c2c0db1f7a3386", 0xe4}, {&(0x7f0000008780)="92b55825bf0fdeed0cda31e6cd521cebf488bc6008dfc0e5ac543564da0802ae08a7ff829bc86c88616b45035879a81993758503f5ec8a816788c4bf14c968b37fd153e464173424b2aa6f826250b3560bd2de18530679c78430bba5e1", 0x5d}, {&(0x7f0000008800)="5e4b55f8dc90116946365e72fa41500cdf043e164d5ea6c824265e3b250cddf9079eedda38e5f647f8b769a56f2a7be9f1b29f20d31dc4b72d4de4d0f32387cd9087e332f781d7af26172c0c2068da0edebc279bc5606fb0a3f3ffb3e64f81c2ce083af0cd8d12da5f", 0x69}], 0xa, 0x0, 0x0, 0x40000}], 0x7, 0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000008b00)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000008bc0)=0x84) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008c40)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000008d80)={&(0x7f0000008c00)={0x10}, 0xc, &(0x7f0000008d40)={&(0x7f0000008c80)={0xac, r6, 0x201, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff30}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x80) getresuid(&(0x7f0000008dc0), &(0x7f0000008e00), &(0x7f0000008e40)) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000008e80)=0xc, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008ec0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000008f00)={r5, 0x10001, 0x0, 0xfff, 0x8}, &(0x7f0000008f40)=0x18) sync_file_range(r7, 0x3, 0x7ff, 0x2) 2018/04/27 08:59:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x9c4, 0xc5, 0xffffffff, 0x2}, &(0x7f0000000580)=0x98) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={r2, 0x0, 0x7f}, &(0x7f0000000600)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0xd, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/27 08:59:23 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xf, &(0x7f0000999000)=""/4, &(0x7f0000000040)=0x4) dup3(r0, r0, 0x80000) 2018/04/27 08:59:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="190bbe36099a02c2661510140cb508d6", 0x10}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000b40), 0x0, 0x0, &(0x7f0000000b80)={0x77359400}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000000)=""/36, &(0x7f0000000200)=0x24) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x3) 2018/04/27 08:59:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) fanotify_mark(r0, 0xa, 0x21, r0, &(0x7f0000000180)='./file0\x00') pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) accept$ax25(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x10) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0x5}) tkill(r5, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/27 08:59:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xffffffffffff4407) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470005ffe0060090bd3acd34b4133fdac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x110a) 2018/04/27 08:59:23 executing program 7: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/04/27 08:59:24 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) read$eventfd(r0, &(0x7f00003a4ff8), 0x3ea) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x5, 0x6, 0x3, 0x0, 0xf}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) 2018/04/27 08:59:24 executing program 2: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x2e, 0x79, 0x7a}, &(0x7f00000000c0)="b8d09f389aa517f39cacd77b25d57bdf0806006a", 0x14, 0xfffffffffffffffb) 2018/04/27 08:59:24 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc, &(0x7f00009be000)) 2018/04/27 08:59:24 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc_llcp, &(0x7f0000000440)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000a80)={0xa, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x36, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x40ae55b, @remote={0xac, 0x14, 0x14, 0xbb}, {[@lsrr={0x83, 0x7, 0x5, [@broadcast=0xffffffff]}, @lsrr={0x83, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x1}) syz_open_dev$admmidi(&(0x7f0000000ac0)='/dev/admmidi#\x00', 0x2, 0x0) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x2a, 0x3, @thr={&(0x7f0000000040)="db9142c1dae420e50258fc9c257c2f5058dd0d42d2ba10f3a6921c8dc277b0cdf06c47cbcc1f07af9804c7ded30eb0942493e2bdd12d75ffdc8b544de41301285e8d0a1ca4535f2c87f1557727a71736e08ced0e5a4918f208de530442178d3cebd6ca58687cf846ef032ad3df7bd72f2881237b3b5daba571e641c0861efdf994ed2e5930b63536fa42763ddaaff127ef26e37daebb9ab912d52e0b54eb3feb5388c24381a927b7ddea6562613faa1cf6ccffed0f6d4664cfeb52865ed6bb2cfaec78c8a63f62e2c7c1c281397c8e5fe77afe859d224aef2bb862b5dad881dbe0bd448129e94d593c293c914c4c73b7f15e703e6809", &(0x7f0000000140)="6a182cf388967164d366776b2fff5ae2c4bf29425471f0cf4096bc2456e4da06983760468108a45b32d9873da0496c9a7171089727a79668f76d7bba588359302501c065822df191190a0cd9d0bccacdc10c071b455cc7dd1247e1543df6516c40501b"}}, &(0x7f0000000200)=0x0) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x10000, 0x20000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000340)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000380)) timer_gettime(r1, &(0x7f0000000280)) 2018/04/27 08:59:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='autogroup\x00') ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'veth0\x00', {0x4, 0x3, 0x4, "de73f19e7eb6", 0x4}}) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000003ffd), 0x0) 2018/04/27 08:59:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001180)={0x30, 0x0, &(0x7f0000000140)=[@increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x1, 0xffffffffffffff81}, @clear_death={0x400c630f, 0x0, 0x4}, @acquire={0x40046305, 0x3}], 0x1000, 0x0, &(0x7f0000000180)="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"}) fchdir(r0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000011c0)=""/78, &(0x7f0000001240)=0x4e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001280)=0x8, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000012c0)=0x8, 0x4) fgetxattr(r0, &(0x7f0000001300)=@known='trusted.syz\x00', &(0x7f0000001340)=""/159, 0x9f) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001400)={0x8, 0xb28f, 0x4, 0x0, 0x6, [{0x7, 0x5, 0x8001, 0x0, 0x0, 0x80}, {0x1, 0x0, 0x2, 0x0, 0x0, 0x2204}, {0x3f, 0x7, 0xbbd, 0x0, 0x0, 0x200}, {0xffffffff, 0x3, 0x9, 0x0, 0x0, 0x2}, {0x4, 0x5, 0x800, 0x0, 0x0, 0x808}, {0x6, 0x3, 0x80000000, 0x0, 0x0, 0x4}]}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001580)={0x9, 0x7c}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000015c0), &(0x7f0000001600)=0xc) write$eventfd(r0, &(0x7f0000001640)=0x8, 0x8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000001680)='net/ipx\x00') bind$netrom(r3, &(0x7f00000016c0)=@ax25={0x3, {"0e35e02a824a12"}, 0x58c9}, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001700)={0x7, 0x6}) modify_ldt$read_default(0x2, &(0x7f0000001740)=""/87, 0x57) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000017c0)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000001800)={{0x10001, 0x7, 0x3f, 0x1ff, 0xb3ba, 0x4}, 0x8, 0x2, 0x9}) r5 = socket$key(0xf, 0x3, 0x2) write$binfmt_elf32(r5, &(0x7f0000001840)={{0x7f, 0x45, 0x4c, 0x46, 0x75, 0x8, 0x1, 0x401, 0x6, 0x0, 0x3, 0xba24, 0x3a0, 0x38, 0xd5, 0x5, 0x464d, 0x20, 0x2, 0x5, 0xfffffffffffffffa, 0x8}, [{0x7, 0x7, 0x200, 0xfff, 0x2, 0xdd2, 0x6, 0xfffffffffffffffd}, {0x0, 0x1, 0x3, 0x5, 0x401, 0x3ff, 0x8}], "60731614", [[], [], [], [], []]}, 0x57c) fsync(r3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001dc0)=@assoc_value={r1, 0x7}, 0x8) sched_setaffinity(r4, 0x8, &(0x7f0000001e00)=0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001e40)=r0) write$binfmt_script(r0, &(0x7f0000001e80)={'#! ', './file0', [{0x20, 'trusted.syz\x00'}, {0x20}, {0x20, 'net/ipx\x00'}, {0x20, 'trusted.syz\x00'}, {0x20, '.#,em0keyringeth0'}, {0x20, 'security['}, {0x20, "e8"}], 0xa, "6edec3ac072e950924"}, 0x56) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001f00)={0x1, [0x1]}, 0x6) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000001f40)="ae7aaad91e") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/04/27 08:59:24 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x88a80, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x3) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/27 08:59:24 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000098a7d3e25968ef4e040ed4347454cbc1b85da2bae5"]}) 2018/04/27 08:59:24 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8000, 0x400000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x9cb}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x3a400) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x1000) accept4$nfc_llcp(r2, &(0x7f0000000040), &(0x7f0000000100)=0x60, 0x80800) 2018/04/27 08:59:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a}, &(0x7f0000000c40), 0x290, 0xfffffffffffffffe) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x40400) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x400, 0x6, 0x6, 0x8}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @ipv6={0x0, 0x6, "d14b7d", 0x48, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x5, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "9569da", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff]}}}}}}, 0x7a) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x401, 0x5, 0x2, 0x4, 0x4, [{0x401, 0x3632, 0x9, 0x0, 0x0, 0x4}, {0x673, 0xc69e, 0xfff, 0x0, 0x0, 0x8}, {0x1ff, 0x5, 0x9, 0x0, 0x0, 0x1006}, {0x8282, 0x4, 0xffffffffffff2568, 0x0, 0x0, 0x1000}]}) 2018/04/27 08:59:24 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x5fcad4a4bc699e8b) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) dup(r0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) 2018/04/27 08:59:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xf7c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000200)={[{0x2, 0x4, 0x9, 0x100, 0x9, 0x0, 0x7ff, 0xd3, 0x0, 0xfffffffffffffffe, 0x2, 0xa5, 0x8001}, {0x7fff, 0x8, 0x6, 0x1d, 0x80000001, 0x961, 0x8, 0xa1, 0x2, 0xefb, 0x0, 0x64, 0x3f}, {0x6, 0x800, 0x7fff, 0x9, 0x5, 0x2, 0x1, 0x6, 0x8, 0x3f, 0xffffffffffff8000, 0x6, 0x4eb4}], 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000180)="48b8fcc30000000000000f23c80f21f835080020000f23f8672626410f01ca430f231f66baf80cb8c07ebf8def66bafc0cb800000000ef0f20e035000004000f22e0660f3881806c3400002e0f08410f07c441095f4a0d0f01c8", 0x5a}], 0x295, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) times(&(0x7f0000000040)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000240)=ANY=[]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/04/27 08:59:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000001080)=""/4096, &(0x7f0000002080)=0x1000) 2018/04/27 08:59:25 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000340)=0x80, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000380)=0x1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffd77, &(0x7f0000000000)={&(0x7f00000036c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR=&(0x7f0000003680)=ANY=[@ANYPTR64=&(0x7f0000003580)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="918aea88dd344af14db30bde05e095a974689cefa32cee0c0002370607d94780986436ac76c0e46cb3c22deb49e18e62c008cbcb62fa4e9f5ac0943b05e744e463abfe4dde460f7177778bf16ba7cc3f40cb6fb5d49db3a1a783efeaca7b23dede0667f31cc15b4a24a0d7bb052557174a91504a85cb71251e8f3489332049c63c836749b4bbdc14362b5b5adfe5c0de28d89e6cf8f2b8997b7507959e01118f52f426a1c1c76c182a9cf01a6b59c4eaa0d9186c302adf005320ce0f3d565de2a224a32002", @ANYRES64=r1]], @ANYPTR64=&(0x7f00000033c0)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES16, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES64=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000003000)=ANY=[@ANYBLOB="a948e350719c9df1463569540f83392cd2a4c11bdc54f26201975106baa030b37d12573b14994f3eef651c1d761f9c8195ede14837d79346772a3f93318be3313455b37bffbeed0a7b03ab62702225f7379587ab87207320b5340ce233a33126dfe3145b774fcf2c63449396b06700ae9928bca36e103b481eca417b360cf3241c35903de9b95b704715e622fce3be6359a5785607e25b33186c", @ANYRES16=r0, @ANYBLOB="0af54baa03cee076bf711125f27c7139bfa909765468cbc2f318305f47a6ccd4de36ce3afa879d1616abcbd3c37055ff8ed82a2f0fd06b8ddfc858aa0ce9b3a2a65fd60a413887e133cfe78bf9412bc7dd6b5ff7b1a95a05dfc071715382a1dc53e0992bc37eaca15c59be374b88f95f060b4b8003571fbb50cb847ba72023e6c0aaa7ab498dfe60fd8a5a6da1820a7fec6e20183d84e0c04b6d48e529ae16ff428ffc47c9eb50c9ef77d925579ee47ae9fb9f4e8d1884577e4e10b121d75bbc3d0572230f4b174334be75b31b", @ANYPTR64, @ANYBLOB="ae90325c4e6998fd15d801acd20da413246de3499da335aa2ecbbc145a9de8e4e53e35f53950d937c7aff90f83913cc657035c3a770aaa85c5fff118f4690de2200c3929e8da3e145f838901de4b82cb7011bc77ca8f77ce47b7aaf42ea6f837e172f2e9df46df54f6e5773a2ab3f5817719860ba0f8ee859f7cb42edd6d0e12c9edafd70af4fcdbf62c2077bed732803faaaba6d3498d5e601a315ed8f5c0d5539f23e3dcdee61938116ccbd41b6f0c117ae56629faeba99104414a947696067bf98909351f4efe8d4cdb4cb1c66dd53373c7148e1eb428bd5a3d00896d6e34498f40f3ae4c0e61509607f2482d5e396d3beb7f", @ANYPTR64, @ANYRES32=r1, @ANYPTR], @ANYBLOB="59e1c615714cae953a7815e3cf1a72a14b0947e0714bb386b57434748341bfefed4afc0129c0c7e2c8dbb9afee48b05063e4a42b40713dfb3ca8ead4f0471819e84e77777defab178cb9693017f8d77d68596fdc658c2c6dd4c4c684389b0607263a804d059595d0f20553abcf11643635219acd6331f42d0251daa4da", @ANYPTR=&(0x7f0000003280)=ANY=[@ANYRES16=r0, @ANYRES64, @ANYRES64=r2, @ANYRES64, @ANYBLOB="6259bdcdbc8f4dc9650d01e8a991b17e813cf693137668c762bdbea7c1fd33b62b8e104e27c1f9f28ab2edfb82c2cb63f4993c214b51f308c244539deef5ec3bd66c11bc3111ea69ee368a868e07148e31cccce41d21196edf259a11dddedddd4d07600c0dec940aa6cc999c1e00524f39a9ba70920a3aae86454f06b50e346aaa24052a5414d24a39efa71a98ed4e07e0c26347ccc1319721ce9b9ee28b83834feb3414e751f3af3ebced3358946932abefb171bcb098f08b0cedc9c230ac851e8c0b5dc28ec1236a8c40d405906207cc2cf98ccb2ace242a82acc67256453f1a2c931dcaeaa8", @ANYRES64=r2], @ANYRES16=r0]]}, 0x1, 0x0, 0x0, 0x800}, 0x20000810) syz_mount_image$reiserfs(&(0x7f0000000a40)='reiserfs\x00', &(0x7f0000000a80)='./file0\x00', 0x2, 0x7, &(0x7f0000002e80)=[{&(0x7f0000000ac0)="a453f668cd48904274b90e032fdfa4f95d911c4e59fabb752f856f7084ccdffdb3273b4b9a6c4f162a5ac76e4daec52cff413fb864153ae69fce2a135d4ec67375fe60be9fd8d60dac1653daa83ec24bad46ad6fc79c03329c58224dc028c6482a91c592c5ef600d6263e304d70bb549ce81e1e893a44b7270c5771f54e760622bccbb2ac0388c35e33e6c93cb08de9d493a7fbbbca14e2996ae537e4ffd382249166c7e50d531a2b364b3846682ffe73e79b7ec0a3af566f3eef288ffb187128190c761e4c26fd5ea489c2b5e211400776bab", 0xd3, 0xfffffffffffffffe}, {&(0x7f0000000bc0)="63ef8a9a7dd2d709dfe0fef17a650264b8eefd4457a39220f025d51eaffe8629cd66835c09e52c29212fd537551dce8edf9b7fffeccfbc128b28b35d64340c56631f8a2998", 0x45, 0x5}, {&(0x7f0000000c40)="16e6149888a85b2cab3262636121b850c6657a1c484a510dfc20a52527882307db24e4c1cd7693ece8a6a2f9b7c2aeb01ef673eafdba0a01bc27e8ce5d9a551b8681d64a30cfee32840ba84d2fb4", 0x4e, 0x2a}, {&(0x7f0000000cc0)="0f29bb0d57cf97ac1ebe0d2f2d56f5d15f6b4e1d43535cbb11095c326f9badda06be0c576919e2e38255ec6dd8c76c0a4a3a1aefa1c2a011c71e0a3fc2547a81d26999938cbd9868354c4a8f10c9bc2364b493ed1f94cceb1f857fc7fa851777330d13717e0b51efbe5548b930ce9cd940abb7305038889685b7392ea481c456e9", 0x81, 0x6}, 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&(0x7f0000004a80)=[{&(0x7f0000003500)="83d2d860a28b15c2858fe45a84729ab8a073d6d39bfd2037ae53da610fa6ce6669fb34db985a3c3fca7ca30b6dc6277c51f901a88946da02c7b3c5530b6c1750e2056bf545cd0c3dafcb5f8205058aeef3b8cd648ae702c8a36cff2b", 0x5c, 0x4}, {&(0x7f0000003700)="552d11da60c83256105b976c6ff1cac4c86aabb438863c855b3882e24fa01ff32257d34ccb8a7cd8e688a9f9534c75c8be0b5aef06b77c4946fa18a589619b9f44ceab2b71f579f0fa702689bda72bc8f19e13f056e74cd7db4ee42ba835a159774505fd3a11f227e3c6b61d409b2eafff23753e99abcd376621617910e63b3bf047814f120219e361ac0f9e7c5130f1d0ba349ea1b7e6b65f13c341be5524a701689b21ed8667fcb30d6ab0be6c2ba8fd5b0c69fe6c08c4a911eda23c85616cb3d5915d6626a3a89cf6d66636d6197428298de24465ac9a12275b535a", 0xdd, 0x9}, {&(0x7f0000003800)="7643e966d07d48b90263bcba6ee33086d0b7941ae31550d0b81069f4d44e77d9f384f16ccf5a0b2cc627d64cc224d5c675100d3ff33a7c0e59995b3aac522a2ab48004e937d3fa9243768aa6063706ba7f4b1869c2e757ff218444b71c95fe4c265fbb8b19fde7a19c95732c16c3", 0x6e, 0xfff}, {&(0x7f0000003880)="4594c76079ac512008e9a440a06d1748006c745f3268c1a23d82896584c6ae03f7fce1799b7a1470de4c4edd06a4bff0ff9cd781a6843d4d7f9a7676b3c4e0507ad7ac8f96bc89b5ba5b0e", 0x4b, 0x2}, {&(0x7f0000003900)="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", 0x1000, 0x6}, {&(0x7f0000004900)="005e2ba0b927afd8e69dbc1a8cd779e9666c244acca55f48a931043c625933157731fc01c8eea61441005020cb3a72c72fc79aed0fe8d3a6c73eb83fa4e9dd77c18fae54756faa30bb5a6222cc5f149ab84f63b95556a6999ad5409617d2", 0x5e, 0x2}, {&(0x7f0000004980)="cae6d2d156a4bbdf4283e61328829a351c08dcdc2b30753a8a79cc4f669f3d882ce9d781943af87ed8", 0x29, 0x9}, {&(0x7f00000049c0)="6738fc8b7efdf7d0ab7adf34a533a6d22879d8af42181665fe0986c70e5c7f8e59d5b612fe2cdb53aee85de09367505e35bd5e6e5d1adc03abf449f0e36b52882516f19a7ef61c365b3710e0daeda2658486f0789d7fb6c36d8ce9d8ebe0db1b007f6181def8b25d62147f21908882a7c87ae63eca5aac6214020e79f0e8a66a9d61d5017f636b6be4a4a1c5de784b1c954dd633ec800971", 0x98, 0x9}], 0x80, &(0x7f0000004b40)={[{@noinode_cache='noinode_cache', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@barrier='barrier', 0x2c}, {@compress_algo={'compress', 0x3d, 'zstd'}, 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@datasum='datasum', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}]}) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bcsh0\x00', 0x4002}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004c00)={0x0, 0x20, &(0x7f0000004bc0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000004c40)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000004c80)=@assoc_id=r4, 0x4) syz_mount_image$hfsplus(&(0x7f0000000440)='hfsplus\x00', &(0x7f0000000480)='./file0\x00', 0x2, 0x8, &(0x7f0000000940)=[{&(0x7f00000004c0)="f59425f093859f7e6c4b4af665f53d9aba212622c5d465802a9c374409b00c92375e18b9381d6d663b7a981340eb5ebe9ce8edd763ae58fdf095504c08c68f76fb993994a45f75219eb6a235b41515d253c403c1911b9b6047fbbdd75e80c70e1f7074e6034c0d4999b78a6f81f71d8ecba5975ab4e4b16632251bdfaa321e6d2aaae9f9edb27d748ab883de8f671d0183a7e638428af9ed4becc0d608d65c4353c0f3e06ae3e301213a7f0e0552f0e835ca", 0xb2, 0xcfb8}, {&(0x7f0000000580)="f059b527d2e108b844090a08767fca56bfd0ddc615b4f75b945caba021c1c225872005048a8edfd56d90ac94b8e2bc61b899496b0f7295e01966872bdd", 0x3d, 0x3}, {&(0x7f00000005c0)="2bbe7599a97eee3faf2ba62a5e3c36456c18ba22493af0610b03a8df65cd9ba6699f6fc91507448d78529a77d4a04c6a14c3", 0x32, 0xed7}, {&(0x7f0000000600)="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", 0xfa}, {&(0x7f0000000700)="04520fb749b157db0dfffb39d0443646777ef8da5f7af1f63082a049fc9fb9f03ad7646d15ec468f50667a7a3f1b6f8cb082f672b234ed110ca4980a5eba30d61e986903d0ce83776431097c3728253bca95bf54f8d2323dbaecd016bdf50b8ea527ea321bab14571f7434cdef3438de65e1689adeb3bc669b71fce8f9d074e0388ef37877b1fed0bb207cf5b34306ccc32f5b67763996c27451875f1c95", 0x9e, 0xfff}, {&(0x7f00000007c0)="a2583b6e02000e2b2bd016f82bb8c955b70166b7e191b722e3e8ffb56bc651bebf8c442d28176f39f773f054bb2b97d794d4d96c80218fb08252b20ac657c181c2348ed8c42843976080825821d60ecaf5dcd6f670d0e96e38324b901ba3c9e1aa1186f9b92b7a2c4d55ffbdec59225923ecbc27668265adfa7d042bf92a051def8a9fae71dff82746e44e770ea9da2ea768d88b57db8542c44ef27e1d9cdc51a3b62613e82583b054", 0xa9, 0x1f}, {&(0x7f0000000880)="cce4c4e3e2050522ee563bcae0d6781d2b25e302a285c82a3dd6798ae1e4840ce74bf935e2f131ef55df9bf9e266c99c9a2a414f8b7c98a903992fcc8a9ed65cf7bccbf268a056fa5aa0b96a91b1c61d1fe433118cd559ee7d603f551a63c834722c943b98824b5b57249b058bb02d2f96e1b450690a", 0x76, 0x9}, {&(0x7f0000000900)="fd54ad93ddbc2d96d266b18da6d63a3c2a1cc2f131778722e459b06d898b", 0x1e, 0x1}], 0x2000, &(0x7f0000000a00)={[{@barrier='barrier', 0x2c}, {@part={'part', 0x3d, [0x7d, 0x37, 0x35, 0x35, 0x3f, 0x30, 0x37, 0x34]}, 0x2c}, {@type={'type', 0x3d, "a80b31f4"}, 0x2c}, {@decompose='decompose', 0x2c}]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r2}) io_setup(0x0, &(0x7f0000000180)=0x0) io_cancel(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f00000001c0)="e0e304c8a573cfa67df8da625737f91456fe7f351543b2da60ba3119815d3c07fec76a403274e33be21b0042e5d2c79efdccdd6c166e538c4c2542466f9f47ca55966844c0e9f9430800315418bf5f3d347a4c8807ebd244864bfa94d934", 0x5e, 0x0, 0x0, 0x0, r2}, &(0x7f0000000280)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x3, r3}) truncate(&(0x7f0000002fc0)='./file0\x00', 0xa) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/04/27 08:59:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/236) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/04/27 08:59:25 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x1d}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xaf, 0x80) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x9, 0x5, 0x1000, 0x8, 0x566, 0x6}) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/27 08:59:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x1df) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/27 08:59:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x20000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x503000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x8, 0x1, 0x7}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000180)=0x7fffffff, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x9}, &(0x7f00000002c0)=0x8) exit_group(0x1) r4 = accept$nfc_llcp(r0, &(0x7f0000000300), &(0x7f0000000380)=0x60) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000003c0)="2f01adbc7958eea33c70add120cbd59319b2828aca2d9927ba5306112168cf0b1989e7c75ac90213730f0ee388261c30c9eaf6be6aa1dad919153262cfe38c199c19eec4df5a6897b87a0901ee24e850b972c69a1aa3fee89d8e8f28783ca9382452f4861c57612e735ff66340d4efe3b83640c9bf533709418400873b32097c262b03a70fc0c4c1676e103a28c302c81a6c03fe00ae882204ffdcbdd052dc92604abedf8d6958ea96a9392b67b3477d5b60d2e15a2b2a2ed39c668072bce957be33ace1ece9e5287c034088c91a7749a093fe7d6c285d4626551ff2b7f3cde2e577364e93392c795f9f1364748b25836e493a1cae84bb0129", 0xf9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000680)={'team0\x00', r5}) r6 = add_key(&(0x7f00000006c0)='id_legacy\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="ea9c45db3d7da001f0a1e0f0afaa8846afd2b555175a28996355d371cfa5ea3f7f16c46db3d0c5c5abcf8abe4981345987d11bde652926b9fd90832806a20b2e8b08b5cb319b226f272364de3f2c6d5cc24c3bb50bd94005d1425c65e1e981efa793bbe2dcec2a3ee01fc2eb4ee2b8f75691bbf1b9cd8f1b607cf67dd6f1cb9b7e94be78", 0x84, 0xfffffffffffffffd) keyctl$get_security(0x11, r6, &(0x7f0000000800)=""/24, 0x18) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r7) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000840)=""/26, &(0x7f0000000880)=0x1a) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000008c0)=0xffffffff80000001) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000940)={'team_slave_1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) setsockopt$inet_mreq(r8, 0x0, 0x20, &(0x7f0000000a00)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$RNDADDTOENTCNT(r8, 0x40045201, &(0x7f0000000a40)=0x3ff) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000a80)={'irlan0\x00', {0x4, 0x0, 0x0, "745096944a6f", 0x7d15}}) add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="6665499d25ac43fa20adb41a1fe774be34c5769a8bc0817fc13754c2f75b28c4d972cb09b0c957550c5dcc78b9ee0c1ff5129b03c0d088449546be6ca35b3ca3180edc22d1cabf04", 0x48, r6) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/04/27 08:59:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000400)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={"67090000000001000000000000000007", r1}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x3, 0x8100000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@newneigh={0x28, 0x1c, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_MAC={0xc, 0x1, @random="aac1dd43649f"}]}, 0x28}, 0x1}, 0x0) 2018/04/27 08:59:25 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/27 08:59:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000380)="b78755da99b9ebf929c1175c8cd6d46798452219700ed02483f7f053554451c23536c87c017023077814eb9b5901e8ebc23349c7811e95a7578425b33c77ff25b2889eb91b7e7782f32b68b41d0b1e37757f738e705ac0966bc6199c5c66a55b01961d392c1eec6a3658b3461b169155f4583d4553725c3ef891ea2748cc17b7889deed73ee91900e79c329bfd477a4f190440a882b4c356133fffb4474f0584d09d5a5740403ab204540c9f8999864b9f8284a7e7fd63580bb4"}, {&(0x7f0000000440)="779cc1bb7510f6809fab98c10df77974463f95442d5c6b8cd9d10982140543e05dfa4b79022d1ac86560a76896b633493d5b8b035eaad909cede359dc2943556dab2d3b259685b4cd981e824d234b15e51754cbe593113d5217a7dd950afb4295c5452e9d2410956e94254bc39005f6e9feb7f0d9d146e48491be372353b0b2bc329be43f60cddd1821145a5c9ddd96e5ff6a2d5342c36dbae768aecf67a6cac"}, {&(0x7f0000000500)="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"}, {&(0x7f0000001500)="dd0e4606d8a8cfd8d466622ffbf61a852ede8e3e56fb89ef8cd07d9af55eedf6f85f223699905229671fcaff54596897a3392b13a7c36e25271b2b753d452a9d67fb6322d59199225fa9d588bc403d22681a9a87531d4e9a5f11eddc9151918f189dfac43c0dcb27fd21ed46edf609404674466fc62c5924df592797da237afb6cc4d0dcf84d50622ffb0f24286f759b534f590348b63442c6aa3f826a5fd3ac40dc8ac328af592956c749e9a431ef18f7e2ed61"}, {&(0x7f00000015c0)="9897192a7e0bb6fcdffbdc2ad4d512ceed8f6822f2d66a8e34a4101c87d5dcbc4a1b1166c52b55438a3e5a1b451e1bebc837c5f651f076f0fc828951f05fa2f7869d1c5b35d6d5476b0df444b6b9b1adf0812179edff9a33923fb81be6f489ac004a11"}, {&(0x7f0000001640)="412bf6fbc409e697f6a5edba24352d96557efc7c5e88f4edfbc3ca690e705e90ce6872ee445e3ac0a24b7dee181b870151ae6f6df5db4879fd49c9571c4628ed0f723bf184735fbe8d27714b0ecec3cde36b3997e2eda0c0cbddf37bb1aa423059d100c5e2d9406dc309124231f18c09fc46f46968ab84494b8eb983dc7ddc7367e9f5c336ad93d08cb7208c6c65a26164e5365b9d7c1e8ac51fdd582cc9b7f55dc03f8cbf2c6fb4"}, {&(0x7f0000001700)="852743d57e619c6cb5e2c9b91810338e5f1d23e1dfcd3bb198d5c26cd945e61c1cb5fb8dd1a2fcb5a1922fc1f4"}], 0xffffffffffffd4d) 2018/04/27 08:59:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @broadcast}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}, r1}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100, 0x40) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x2711, @hyper}, 0x10) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/27 08:59:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x3c, @u32}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000340)=0x8) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/246, 0xf6) rmdir(&(0x7f00000001c0)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x84112, r2, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x1, 0x8}]}, 0x10) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1) modify_ldt$write(0x1, &(0x7f0000000040)={0x800000009, 0x20000800, 0x0, 0x1, 0x80000000000075, 0x0, 0x0, 0x5, 0x5}, 0x10) 2018/04/27 08:59:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x800) openat$cgroup_ro(r1, &(0x7f0000000300)='cpuacct.usage_all\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4-generic)\x00'}, 0x58) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)}, {&(0x7f0000001280)="45c30c7f819b558bcccf3ea16bc790da95baf40f96b3b682333199b1b701a41356c4bfbcb7f733488599b39a61ddb4908f6aab92cbd217ec11e6df45d0a2a7b3d61b7f0f359f336a87232f0217d99c851820724664753bc1f8ad2c0460c721f0f3650e574ca5316bed609cc05902dc5035c21a3531210e02c86929b4ac8126963d9090e66374139f126affa982e4cbed0236726dd2ebe28a6c3e94f7f925", 0x9e}], 0x2, 0x0, 0x0, 0x20040800}, 0x20000800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0), 0x2e2, 0x40080}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x40000000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x4, 0x20000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) ioctl(r2, 0x2285, &(0x7f0000007000)='S') openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="162c917311f3c931c5eb12f4cdb3911ab3d45501afae9c8005ac05166d590a61098b4fc065d691dacc280ab8506fe9a718f86489902410e1f44f1d98409f450cdb37e574aac2c27ca923f2d731f074bce241f6eee37d36692a88ada7e8c9abe9c3827b6300e77b82d90d300ec95e7823cddae62abdaeea589e4379f64f4714714c988384a6c6e6d89f8fef35b94518ddbae52fde13969f90c5090551b2aaa8ced3dd", 0xfffffffffffffff1) 2018/04/27 08:59:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x20000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x800, 0x0) mkdirat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x1ff) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a}) 2018/04/27 08:59:26 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000700000800000019078ac1414bbac1414110304907800000000450000000000004a0859c04bfa0000020000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f000001000000007030ffff00000000e000000100000000ac14140000000000"], &(0x7f0000000200)) r0 = syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0x0, 0x210000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000980)={0xffffffffffffffff, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000009c0)={r1}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000880)=@ax25, &(0x7f0000000900)=0x80, 0x800) recvmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/182, 0xb6}], 0x6, &(0x7f0000000680)=""/131, 0x83, 0x9}, 0x102) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x4, 0x70bd26, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4880}, 0x4004) 2018/04/27 08:59:26 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x420000) ioctl$TIOCSTI(r0, 0x5412, 0x6) r1 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/04/27 08:59:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x10140, 0x0) recvfrom$ax25(r1, &(0x7f0000000340)=""/164, 0xa4, 0xe59544365943fd0d, &(0x7f0000000400)={0x3, {"9e9dda640651fa"}}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x414000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) msgget$private(0x0, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd1feb7908478220febadc5ca0c0caf1f4833b9ff18a89a885f02141000000000000b5228b54096bdaacf1e7a2fa27febc2e8d7b46599493", "ecd2881042e08858e251529d5591e6c882e32e7e7993155240b2cdfebc76d72a"}) 2018/04/27 08:59:26 executing program 7: socketpair$inet(0x2, 0x3, 0x8001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000040)={'erspan0\x00', @ifru_flags=0x102}) r1 = socket(0xa, 0x2, 0x88) connect$inet(r1, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001cc0)=0x2, 0x4) 2018/04/27 08:59:26 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x3, 0xff, 0x0, 0x9, 0x7d30, 0xfffffffffffffff8}, 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) r3 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x6, &(0x7f0000000880)=0x0) io_submit(r4, 0x2, &(0x7f0000002c40)=[&(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a80)}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000b00)="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", 0x401}]) 2018/04/27 08:59:26 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x7) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000000c0)=""/56, 0x38) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0) 2018/04/27 08:59:26 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0405519, &(0x7f0000001000)=""/250) 2018/04/27 08:59:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080), &(0x7f0000001ffc)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/27 08:59:26 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='veth0_to_bridge\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) read(r1, &(0x7f0000000440)=""/151, 0x97) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0xebb53a9f2d3aaa7e, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x9, r2, 0x10001, 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2df}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xe4dc}], 0x64) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140), 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0xfffffffffffffff8, 0x4) 2018/04/27 08:59:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x40600) pwrite64(r0, &(0x7f0000000000)="d0906f20762d", 0x6, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/27 08:59:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a, {0x2}, 'gretap0\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 2018/04/27 08:59:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x1000000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) dup3(r0, r0, 0x0) 2018/04/27 08:59:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/27 08:59:26 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)=@raw, &(0x7f0000000340)='GPL\x00', 0x0, 0x44, &(0x7f0000000380)=""/68}, 0x48) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@ipx={0x4, 0x1, 0x7fff, "e6599d8398c4", 0xffffffffffff50be}, 0x80, &(0x7f0000000380)}, 0xfffffffffffffffe) 2018/04/27 08:59:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200)=0x100000001, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x328, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x264) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0xf401, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/27 08:59:26 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/228, 0xe4}], 0x1) fallocate(r0, 0x0, 0x7fff, 0xffffffff) 2018/04/27 08:59:26 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x39, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6, 0x9, 0x8001, 0x4, 0x8, 0x4, 0x1, 0x6, 0xa5e2, 0x8, 0x0, 0xa768}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101371}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/04/27 08:59:26 executing program 2: r0 = socket$inet(0x2, 0x0, 0x7fffffff) r1 = syz_open_dev$sndpcmc(&(0x7f00000016c0)='/dev/snd/pcmC#D#c\x00', 0xa574, 0x10200) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001700), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000002c0)) 2018/04/27 08:59:26 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x14}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) 2018/04/27 08:59:26 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = epoll_create1(0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast2, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/27 08:59:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) connect(r0, &(0x7f0000000280)=@llc={0x1a, 0x33f, 0x878, 0x1, 0x1, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffff09) 2018/04/27 08:59:26 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000300)={{0xff, 0x1}}) 2018/04/27 08:59:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)="93eb831be20345d7", 0x200000) write(r0, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f203dfe", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/242) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/27 08:59:26 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0xffffffffffeffffe}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') open(&(0x7f0000000140)='./file1\x00', 0x40000, 0x2) rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x19, "2432a86fecf1577b6596d21311f277c3f94b7c53812cdb2e56"}, &(0x7f00000000c0)=0x21) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x3}, 0x8) open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) close(r0) 2018/04/27 08:59:27 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0xc8, 0x6, 0x40, 0x10000}, {0x5, 0xfff, 0x7f, 0xfffffffffffffff9}, {0x9, 0xa12, 0x8001, 0x81}]}) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x800) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0, 0x4}, 0x40c0) 2018/04/27 08:59:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x7, 0x6, 0xfff, 0x0, 0x0, 0x1ff, 0xfff, 0x2, 0x7ff, 0x4, 0x67, 0x20200000000, 0x9, 0x7, 0x1]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xbd7}, &(0x7f0000000280)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0xffffffffffffffff}, 0x1c) r3 = getpgid(0x0) mq_notify(r1, &(0x7f0000000340)={0x0, 0x1f, 0x0, @tid=r3}) setsockopt(r0, 0x400000000, 0x7fffffff, &(0x7f00000002c0)="0934dab481da2438a3da45ab3dc03293a6052ff789e7a4a074a503652f59fcb5a962e8c87bf683be1f8abda02765a0b9a4705c846a7c8a27076f924d5689aed4164548703c910ae841d1647ccb399a5da3e9585fabdd43bfab", 0x59) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) setns(r0, 0x40000000) 2018/04/27 08:59:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) 2018/04/27 08:59:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) dup(r0) 2018/04/27 08:59:27 executing program 0: socketpair(0x15, 0x4, 0xdbc, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000200)=""/41, 0x5}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/211) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) prlimit64(r1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2018/04/27 08:59:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000000)="36660f2a950f000f20272e0fa2440f20c066350c000000440f22c066b9800000c00f326635001000000f306686cb627e2926f0012d66b9dd0b00000f320f23d7", 0x40}], 0x1, 0x41, &(0x7f00000005c0), 0x0) 2018/04/27 08:59:27 executing program 4: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x81, 0x20000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xffcd, 0x210801) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r1, 0x80000, r2}) sendmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=[{0x10}], 0x10}}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x90000) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000100)={0x3, r3}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000040)={[0x3, 0x1, 0x4, 0xfffffffffffffffd, 0x20, 0x7fffffff, 0x20, 0x3, 0x2, 0x8, 0x89f, 0x4a63, 0x5, 0x100, 0x625, 0xa838], 0xd004, 0x302}) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000000140)) 2018/04/27 08:59:27 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000002000), 0x3c) fstat(r0, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/27 08:59:28 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001f40)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001f80)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @empty]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000d00)="0d0fa8b314fce4fa046c3b039918d78a0dc8ad0da4bf20633bceb1c037d3d769e39fe723e5e3c1788ede7ad9d01508c1ab43bc9ae1f42c31ee823509673b18fbf59f41270fba27da9e45584e953cd029dcd9b981762393f414416185e8f0d8b28f15a440402350b3784af51a36e66d6f44c04ce36bdecf2a9542b39d849c76d70f383b079c47dc5ae4cdf51bdd5690a4e66962ef2dd0a4012e4d3603e815edcda8d6202a091a69bd559d7157a64c44d763ad1255218b179a1078cdc175052124dde0650c2d2a2cdf85ef6c7c5f984de7a9be9930454a74668cc1d2cbddfee5aa3d72fe69d8f99522a445074fde226c9188c6b6737126d8de", 0xf8) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) sendmsg$kcm(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000040)="aa06baeb7d527ef2b576c6733a77e2c7d3eb05564eb6fee254ca7fd33372df7b9487a9", 0x23}, {&(0x7f0000000080)="fc163cbfe7b04e8e89f40880dec24c1ff004f5ab27332912c6dc8e9d505e7ba6cc530d5b894ed20c4bb788b96be57332dc31ea5ff55791791994590ea0409c8b427e2d2ee65952d377291caf0dc1abc0c94d03c4766465a1614e71e6a5026944e481d2906d569d9cd825fac06a40232fe496e0660c35c82365f0215be4b1fd3468346714fd6d7881ea10a88c73b22059037d29d9a551dc67ea16d7ffa6", 0x9d}, {&(0x7f0000000280)="c72aea82df0251c906faf9420342d5960575a1ddbfbeb7b7842f0b9a24c53e8d416143aaf7a17ff7a4dca69f92759053f04e6db0b6af676d19dd0cf0e83543220b7362d76b98ab8b8a0fd44294f51488af4b36ea2b4d59b314fa42c0ba4f9db0997e10cfe21aac5813a136e98dd6b99a93a6f85c3129505cd3d7d582c204bb3f289358eeeb6e5de1bce25294ae29bdc41e07303944b726caf19611d7661298af2a273af129ecb584012e81c2de35e4151aeddf", 0xb3}, {&(0x7f0000000340)="10af126be3aab87ccc31a28a8e04ff9c9939d13ee6476a8d9ba08f3ae6e03674229d1792fce237b6dcd5d36a76129d1f00a460fb1110f9cadd467570ab9a3ac58aa510cc8bcb30d9cf118997f238bfe82d292a55fc1470be568482094577cc9b2282e4d1e5ce9b4c627c673c6eebb18ffe902c48039369af049e71ebd32ed50a7bdeb24e9abb29d09155a6d17ff380c2dafb6b8f682fb1098a61c5cb625c68642cb80e8d28255df3f5cdf3d40e0f78435add9bc2eb549ef0d8326e25db03c3097b83c85d67b6bd61c44006b695ec3acec3fbb36a79f6b3a99ee841918dc3ff150299", 0xe2}, {&(0x7f0000000200)="d705fd9a69153a179df9e6b00a2a6141d35ee5c36b69e66529098ebca8bfe9f7e1a91649873c8112", 0x28}, {&(0x7f0000000440)="9fd3935f3d9b5fec2b963e1950938f84af27d0c34b971b75e5bbec17465b8ef43cc0c2f5a96349859ba3", 0x2a}, {&(0x7f0000000480)="07b09c60729377921d7a906b1e990a79d2b8eed8c8211edc7887f5a77a3d9a7ad252e5f5fd364d93ca8ba36dfa15c0bfc8668a18073af1bf1fbdf6df8f058c85ac4bd34e52bec4c7b4913925ee4d61", 0x4f}, {&(0x7f0000000500)="da1f3b42d278f35f9d5f42479c83b2aeaa4ea8cc2514b66256a6402e576d3e28f0b5e53b6ab6f6be08876b28a0c88cd26875ebcf36fb1262cacd8578632e6574d06985fb65887227a403074932f21830542446a3e936311590766adfe8ecc0f3b4f3652f98c18e24befd1a9af3aff2c4854d88253409bd3e5c84931834601b026575f8eca86801d38b2dca37ec0321cf270b8e5cc823ef321571e2ae30527d42e3eb7d6f1e84b1802eeaaf230e79b1354d8cc738f3e78de6407520ebad3b4a7a2eea8e895e48fc944cfb524a537e2094c097da", 0xd3}, {&(0x7f0000000600)="d131475c32ad23476e3c056157e59296701ed1b1d30efb96b64ffaaf46c18c2ad709511b9f2e956bdb60f0225e706e526225c3c6a132efcc94d7717f755a01cc7888bfeb688f1c17ae0d4aa0e30e91fa4f3e0c5e6a17fe85dcef476e6882805ded9bc7a4d722b78a1c30c84054277acdc7275b665d37357d02a05148fe3e9076433bc1c2602dd7db8799e9b048a5097ee5a1c17dc028746949b28b56105cca5c50cf1c4ce35a0d90c0a2c6d295c6cb8011a4802ab02384f066cf41dd693901682b305e3a41ea2bfc2d09d86514455c1fc4d75aac0b248b4c", 0xd8}, {&(0x7f0000000700)="0ecfa7ea9372b833d95734e7498c23b3c9d2477278431e48cfba9e5ae3571622b0a338794a321e32f375f5119cd190ff32c5ea36ae4f370fcda7485e446160bfcf95e5070c625abcb5ed26b8c9e8adfcaa88a383824f20806d9ba13ad131bbe2118d82d003e6e4809f5331bfccfa45668f60573d7c20a9f110b592e2ccb69181603096e045de8d1acaafcb652dbf45a455d2866f", 0x94}], 0xa, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x410, 0x4004000}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000e80)={0x0, 0x1000, "a6facc30c6258bddd246074ce0ab7c2e5382683caf6cdbf22654bbea2c141e88ef924cd64c9331b24915b0be262d6616967347fa767dd49a67cc11de31c54b757163f0b527e7054f0d54c124f4c3fc0fca343438012ffa9a35d9217aea1f910061090ab750643bcec1e2b7e1f81033f08520e548bce5c94b0bf62334c4c74dcb138e0e51a0e1d6aa29f5b7a84be067bf194ca81b35d63d2c27028d6a37374f847b3e1da9665dcbf1396dc70bbe094d6287394dad8382659c6aa3c51dcbd7e37b6c2d0f67b0ddb25c60f0503560284223343fd8dab45f573c636512c34ac27874c52d16e766d3282e2801b897d204d73b6ac6cd55ff426385fdb7b82e932b6a3ca07c64b6fb6592f83f4160cb875f42b0ac0ab13bf88010a2ab1fec5b48ff9060ba4aa5b53a2a0769f17e8ca6f39db5983668740b9844a0405bfd29ada22132d3519a0d60d2008b9d487571d1fe95011a27319bc38c90cba436313aa4e66c51da8aa4044940c3da3d57cfba15a71b0d13366a7045d04b5ada0fe8f17108d3ae7848d3b52219e5c2a2048c6d46c7b8db8e2c9977ff295271eb4f6936dbf9fe58b2b534838f88a51bfd780a6d6b3a61cc913819c2ba203d6d042d40090fe819ed1b58a317a33d2769cefe59d096c1cc0630b1701624557e86897d8bf96a9f1e7de0948be6241e8cc3054fb8879edbe5d2f04186a21c088bb00993352ee3c3b289c6a8e62566a2e6eb221f2dfc02a3fab82b0f6b59629ca6a305f7a9195960aa0488b8fce9d4a78a09d6581e90123426193725286d1e7d674c247024b1b21128a4274964e0dcc92af00daa59b0661228d42aae17c730b6339261d7e9365848bc09a715f36261e8186e9dea3e7e1b50629ba55cf3e1b3b61bb6019113bae629c5a4fca58241bdd901fea4f0bfa6189f6fe945ec90ce2c9fed802a6f166a9f0c132d4cf21c4e9ee62ea27f40108e2a9ef50d23e6e96c85be834050d79a85588acb622d9b43d0121f5c0c2ee7e422021f1b09733b3debd389067274c5218d955d0e9819bebfc2b6062c29af7e3534454b07de972c3da61bfb5bb8ea08dc23bed52a6a4e2e5f30097ad47cea765b41edec111411fff594a9e9088256c5e44bc7da867524591ed30a404f0204f547de7982a2cd38c890d69e34ffc76c3c6be2dbd5ac9adf643c0fd4f2a696752528bb83b7e8640fed17b9df1e2db0eec4638743917c6575a712cec396492cd1a237b4bdb88a6cb6b2c72f5be2f8ba19bcd69ac61ae1c255ef02a81cdebd84a77f1ebaad84df5edb651a8ed901794159a21a6c493ad1433bdff9f0a02d2a8bc8a0e0e769340d2e557e8ee0db2fb1d3d9b17bb57497f0cf98c7ea33ac4899c0982091af2c7397df98980c88a15e7a371b17d9552bd5cd945246f15f05b94ca977013368554d389dc5b236beec0978177819b4102d43a4b993ccb0cc2fc1165931f576485e20a2bca367f1195147e7d9aa2b7f6a2906da2c6cb41798d2d052d780af967b0c94e0b626956f432988c6d87f8fefb27e97008262c4aeb4f52af7051724c309bdc1a79ddc660758185fa3af29ab540c7e3540af0df5127d5cc50a4fd01cc1652a3e4aa874e000756b69394e237abb911568bc1224b29b9bd7e5ebcf13384de9ceed3418e87e5d2126832be2f4cc31d1cbd62806a73f45f65704f287ecb252817f710efcf153a62aa7d3bf8c62b2d6382f263eb44348e0efc8f39e4fbd182f9606d732952c8ba89ee9c8fe9a52abda78d8f21894851ad9c961a25d1e27dbbef1f49abf1380e2151dfff33976188d6cd274697b858fe201d5a51aacf85889a7dfaf2251c79f7d39358ab2026630cb7bced32a82d057e6380439ae5315c08e4d828944104d68a99fea22d943c79ca23d2bd81b2cf975e657264a55b27656b5c334fe857597af9f6bc9af50e3e20df44781dfe82bf5cc3b9710d3eddc8d2585ec41f88f4a51af0289bc6664476015b567883fb0b36f0192b40bb5ba6b3e446b593514b835f5dab48939d0d7ad570b7f1a28be7b88147c258d3114cc19a1081d87b488b43b37f3bff8251584b5e04c4f3a9613fbd683a3042269c0f0ff912e9a6794f1ba93f5660a783bd2c1aeb70c94b2f6b1e79a88852e34c47da74ca61a716688fcb850f3fa9fa8b3cadbe4b6c14248072bc6defbf27ad2b54b2a7e0217f874d6078298d0041dc2dd0457ee85a9d33f1c769ff1e98f8ab1e67e23739a86c27aa7416b091a68636fd963b3e56f2d99e4785757d962945909a5a36e82bbc8d00a937911b8f1acaca54330c36d2b900bc5f078a23f0964606c9b8bc5aa14d8833ca6a181a4cf5dbd55e957bac686b9a5ef1547d3bcb605c69b5b8cb93bc810ac30731c2067da0471d6de947c92ebcd341ed8cc143b97b989697e63c8dcc47cce89d8e96618647b847ea690b77c434c5c2906eac963482d063c55ea20d385fc0db564d45da44a64a4798dd2fa3f230ce92c7cfcadcdb7a801a64f21bd90c2f0597e81e3e6ff8206e2505a48a88a41724b42315e25bef832409600b7bd62d16913c3c7793ac2cf4e99a479890ab6e1b4ee31a4fc4636db19e40d8bd1a2a6ab9ed96945f3a9351d7537299bae7dbdc546613a539a59008e35422cd17cc0d10d4aeb8bd813166a5a44a9770898dde49a4834a27ffdf49647d3ae814b5edcbbc6b537eb7412c969df879d95f64d8d2cdae053510fd02451fbb695c28e97abd087140627785a57202460a5b1bd35d081d86a4dd8088f491addc15c98203446f2e9a091691c5e42acea37255318ce46abe9b8c45068c0155ce4a0129451936c45a1c9389d2296351a134bb7c2a3b93280e93a6396f51587cca6dd19af2f473e38838e651f403532a3a86c313b7726cf149c420a823dfc6bfa7ca8941364276249935efa00cbe69a5db2b72b65ab846d9daf20a3aad6c24fbe66d471026569899ce47b1c83225e8f3b9de69120df4c805ab24051cf1b2d8d31bb4ca9fca643fa24d837ace9360beb4cfa2edef6f7ac6176924f92f2b79ff1125cd4165fc23316e0fc92bd0aaa0195c59b65968b85a24c626499f454611404b3f8693883141ac128b29d5bfb937ad93eba5f256f25417c1afd20f87f7fcf34bab47d6a4a542cb78b49a875e15119473ac68966a0c8e3a27182f46681e1be9d4c104ba3c0dede795b836df56af2ea65e5b9a2f5fbec0b5af3fe47b84ee5f552ec20d9e7124f5df5fa91956ad7b3157c62d017b4f743abd92a06b8ad3deb5470ca5d31d5af9e3f0293906acbe36ca315d07500273aa41ca3a695ef8800eb944ae38ab8f48050cb58f29abdd5077e33679a220a4efed55fa9ada8cea79980d02b47e39f8de1419cdd424a0cbed2b3012d10379e9d03454fcd3b972379de485bcae37f3bc4deaeb40f32e0a612596cf161c160f67990e8cde9f795eac36107f03871de7f72215c2848f8003e033a470a4a22283093d43191d8876e14d7af95ed7b6874fd8bf6ebe5138a65e8abd193963a8efe5ef572e2321051d47e4bf5de45b08e0e750ab2fea59f6826badfdb94ab277cd3aee09a0e6c0a533cd6bf053a163c619b4e64849297dbe107056f31a83d16764cc58aa54720decd65df6d7366fc2f59232dafd42c8a9ec3cb9721c99b2e005b018284ee7ee5eaec4c55bb33a482fff970889578ce1161446fce8daa9620ae5d2e417b9839824c422cfe53ca1c06ff0d783cba7d4514982c3b0dede8ceb273d4b315da040711b17984558ffbcf1ffca9b9cbb1012ba798609a912344c4e2b97c9baaa16f631b52bf538350e91cbbb0c795d1f8defa7269ce73b16de6c0962cd65870a0516edc82fb38510d1e67d53c056ed22d39172cb6b0be1afd0eba813a759653f482a34d5ca6d9f8db637084a8976315bdb7a5f9120de49289f5f6740a4bf3a40090544b0703011b0e41ef985e20e60c32f5b4cf94bdf097d153801455f7c0c0bd89c50fb1d9020085ee01dcf7cbf4b710dfd1ffac2875dbc0be8dae36f6e38acd78b8cefb21b831190387397a11a6a54362ccf7416e5a41bfad1e0967b89b668481842804608c271c72a0e80ccf371554cbf52e7dddd796d606e09968d0252c34fd291f3f9ee4e84bd93c3f7cd10589c479440aa442e45038fb9ee4ef72aae006561dce4e2e5022910fd80ec543358f2bf13bbc0dec7c298bcf1c8356d2d2e3d0ce3ea31f119d1b4aedb6ecdd1076e551e2ee4c1fcd08f624c11f94e674a30cd67288e5684dd337f9456a8464b9b15a32a236b37f3c4cec524755d245098ddda5a6858ff1a8f7a8f490e62fe6e9cb66c65db89c4408410455564c39ba875079e063878d5602d1c8466740fb7cc9f44cb7a96ed99a17c1aed218853b6bf52aea29f212e25181a6c1d09f043d3d456bed3ccc1d573622db980cadaeafb54dbf873f51cfd64b7d441946f9c35a6b0207ffea1618600a0c66fb58c5afb75f5994c2ba9cebd3fce3bc45093d030ff38cfed5016087c8e30a3606b2e7073d9a7e538977435f2ff7f1979f84dd7d9edd60fa4059d4677f13bdfdddcd272f876cf484b027647488fe3aeacff4a8d61c91ce0f8c6116e3d6cf5b1f8b0319a029c0912551ea58f39fc6a42397f2f3e01c3e9f3f550d011a214502def77cbe282301006453ca95bd8972d2bf9dd56e03059adbdb86bb9f19ee5e6459658eb42712053e596bb7343a3b987c5a4f22bc2c883f295a7eb2f7903d3d141dced601e87a71131de8ce5bf6ca7f740f9d11429c2dd2cf0ae8a1cfec25ef351330b6c7140f8930ea6c7d9018255b383dead9fc460dcf9c5af17df42063943c15166cc70d18512bc3c589b026ca390c0debe959a2a7835310a4a18b9b97fc72bf7d0497eb3a05d616cb4dba2e83e99b3c4f093920824e412496ec443ba09d5133564da2e6e45679c67fc1defd6cdf9fe519506e103c56a309d97b1d93f266d6d1c1d6d4413eedb6fa43898a352275b4446b6440581cfac51beaca2f6398e1aaf45c9391d7cf8ee97f46ab2bcf68509524700655cced6636908f450652cb75eefb4b6cf2f259d86cbfab55fa423800fb80a45244a105227b24aa4da6805909a1737e11425112fce23530f03bdcf88b114c171441864d34226d4f8b050e7607cb6061e56615e23760acaf8e275fdecde6de07c19cf6faf85597b0c9362d5c2d9d3c92412636019520153a550481776665045c7dadc28ae246777b6ff789c0e1fbbadf036e950d9cad3d3a97b46dec18a2338f1d09d4287f71c452986b1165a5c53349fdb8e8d6d00ec863e8bb1a861de26b7a5010fd52e75e79b196da3e0779459a3edf00256f96eb65c47567f190d6231bdbfed9e335cbeb8bfba31153192dabbbf6526c7df29b4e4f932d295e5a89794a7839102fb52f8929d91b13aae2264d73f19836dc39e1ebe7b8f4b98e500560bef0f3420e8427e7f820c138d012931f8683bdf26e619747cd0f03404546fe2c386572f15e8fb23c3843310b5d22fa6908c9d53c64884d997538e5498e8149c76936d0e86bafbe12e6674fa815bd43264b6cbce9affc3951c14ee40471c6d987ed5f4f6eaf752bef9ec832e542bf8c8434db5d6528339d002f46d665c20835f098cc22a09c68dca795df0a84d95d222cd3e95731185e5969dd41e3b0906d9de2b00d4543c5b8722a004558081faec232f8d8415d294e7dab230261bca478148630849781a7a8c3a690075011feed0295a02072ea13e90ce2b7d8b5d1943cb469fbc43073efcc34bfe53bd768cafcacbccf971b20f5862ff608eab7187f8a820b67c360a87233ddebc563"}, &(0x7f0000001ec0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001f00)={r2, 0xfea}, 0x8) 2018/04/27 08:59:28 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x368) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) 2018/04/27 08:59:28 executing program 2: r0 = msgget(0x0, 0x1) msgrcv(r0, &(0x7f0000000000)={0x0, ""/184}, 0xc0, 0x2, 0x3800) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80, 0x480000) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000180)="53df82f0350c4af4d1bc1585c7cad14c204988c8a46b35b711c297b0fd634c0939bd2376f113193f211b73f6eee5fb7f69c44076ab00ca99d1747e2137274dded9ece234edd299e4ea569639a4a4031e6489390b9c44e97910f959b4899fa967cb4a32a6cef8b12244ca9cf7f90a6b4d44032c2170d76af24fdd4d791348ec759336605b97d64fbdacc7fb65eadea32ff9957fdf425e22f5a2", 0x99) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000240)={0xb, 0x9, 0x1, 0x6, 0x335, 0x1}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000280)={0x1, 0x2, 0x6}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r2, 0xffffffffffffff01, 0x10}, &(0x7f0000000400)=0xc) r4 = getpgid(0x0) ptrace$peek(0x2, r4, &(0x7f0000000440)) write$binfmt_aout(r1, &(0x7f0000000480)={{0x10b, 0xfffffffffffffff7, 0x5, 0x30, 0x38f, 0x4000000, 0x344, 0x2}, "7811d9a881b4360b2082156375d9320f5c508b23368555c5debe8e10010877c3f96658732dc48eacb1da71a89854f694d3825f4de708de7632ebad465290c208f741c71307ff75ed158faab40dad9da5fe3b889b1a9c4582706e06111ff37710af00341949e136296d8f1761072278ca9600cf", [[], [], [], [], [], [], [], [], []]}, 0x993) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000e40)={'icmp\x00'}, &(0x7f0000000e80)=0x1e) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ec0)={0x0, 0x7, 0x1000}, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000f00)={r2, @in={{0x2, 0x90e5, @broadcast=0xffffffff}}, 0x81, 0x1, 0x9, 0x480000, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000fc0)={r2, 0x80, "601cff2a1252a68c5d9e2071a6043ed3c7c90e24bad26dcfeed8660d5e7270ab981ceb548ac5beef06190060d8f017e532ed6782de408028cc7d93bd9a06d4ffa739cc623cd27b5842d04a969bd413d7ccdac3e443ef211898fa45bd737122a6fba0ffcd90a5d63efa211e974e5fa334378c4171bb813ebe08ca0fbf8a0dcceb"}, &(0x7f0000001080)=0x88) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000010c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001100)={{0x2, 0x0, 0x7b4d662e, 0x3, 0x40}}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000001180)={r5, 0xca6, 0x10}, &(0x7f00000011c0)=0xc) getpeername$inet6(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001240)=0x1c) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$pptp(r1, &(0x7f0000001280)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) setsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f00000012c0)=0x28f9e974, 0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) fdatasync(r7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001300)={r3, 0x88a, 0x20, 0x3, 0x8, 0x7}, 0x14) pipe(&(0x7f0000001340)) 2018/04/27 08:59:28 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0xb) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/27 08:59:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0xeffffffffffffffc, 0xff4e) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) 2018/04/27 08:59:28 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca6ffc)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) 2018/04/27 08:59:28 executing program 6: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 323.994932] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/27 08:59:28 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x200, 0x100) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)=""/194) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x800000011, &(0x7f0000000080), &(0x7f0000000000)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) 2018/04/27 08:59:28 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x14, "f6aa2ad25e808472db268597e0cd9959639d93e9"}, &(0x7f0000000080)=0x38) umount2(&(0x7f0000000180)='../file0\x00', 0x2) r1 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) tee(r1, r1, 0x0, 0x9f084e0edf11c32c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0xea, 0x9, 0x4, 0x8, 0x101}) [ 324.078107] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 324.110787] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 08:59:29 executing program 5: socket(0x1e, 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xec04, 0x400000) getdents(r0, &(0x7f0000000080)=""/25, 0x19) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x6}]}, 0x1c}, 0x1}, 0x0) 2018/04/27 08:59:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect(r0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x80) sendto$inet(r0, &(0x7f0000762fff), 0x39c8, 0xffffffc0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/27 08:59:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") fchdir(r0) lchown(&(0x7f0000000080)='8/file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000040)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x6, 0x4) 2018/04/27 08:59:29 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000700), 0x10000000000000a9, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x200000) 2018/04/27 08:59:29 executing program 4: r0 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x400, 0x4) 2018/04/27 08:59:29 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x6, 0x1) syz_mount_image$btrfs(&(0x7f0000000200)='btrfs\x00', &(0x7f0000000240)='./bus/file0\x00', 0x1, 0x2, &(0x7f0000000800)=[{&(0x7f00000002c0)}, {&(0x7f0000000640)="2738d15fc30277c574a249654879d2305c8d3147759d98f60e51a28a2c6a5ccfacd5dbcb2f0420818f0fb0eb937d5a4fe47d838409271ae02cec8595e0a083bb6b03bdbf1ce359c7737ce425c199210bcf502aaaaba3", 0x56, 0x8}], 0x0, &(0x7f00000008c0)={[{@noenospc_debug='noenospc_debug', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@autodefrag='autodefrag', 0x2c}]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x7, 0x3, 0x4, 0x200000000, 0x1, [{0x1, 0x4, 0x9, 0x0, 0x0, 0x8}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x45, r2}) mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/6) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r1, 0x0) 2018/04/27 08:59:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/27 08:59:29 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x4, r0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000001c0)={0x0, 0xd000, 0x100000001, 0x1, 0x1b}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0xe, 0x6}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000040)=""/86}) 2018/04/27 08:59:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0x80007, 0x91) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x200000c0}, 0x1c) 2018/04/27 08:59:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB=':ELF\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x40) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) 2018/04/27 08:59:29 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0xffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000003740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003700)={&(0x7f00000002c0)={0x3414, 0x21, 0x200, 0x9, 0x25dfdbff, {0x7}, [@nested={0x1044, 0x6c, [@generic="6dc00019a9414c74eb385b1629469250a3a1b5b2c966a569c1f05fb9ea0460207b15768119e46442e7b775dd8e0b8cfc125b6cc57ffb97e5", @typed={0x8, 0x6, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @generic="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@generic, @nested={0x1018, 0x28, [@typed={0x8, 0x30, @uid=r1}, 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@nested={0x168, 0x5e, [@generic="c053b56fb74c604684771ec6c120fd5bf7b8988d9765d329457d1e9a352d4b912fcc0746aefb92e3d2975becc5193511c44e98e92765ff9f499de96c2eec2b0e74205f6fc2598bbf7151916dd63c73e522974ec38cbfb37cb31a906a691ce748120a725e7866cc3a8c381f51d74d1833f4bf68527cb8aa978454541b21ae253358a4b735b1bc5ae9a7e5a7b7abd2886f3d24cccc37c0612500f4345026ee7e74a780f188b9d30ccdb2f7979daf9dc05b3a09ef83bf12e11c07791fc4dc07bdf174e3abf081", @typed={0x80, 0x7d, @binary="e84d7433794f12f5c9aea114c1d8fe5b63ffd282dd366305e2a6a70f377bc41a74d5644560762ed81b66a562d1aee89972f6a1cf4772ad45aa5652eef3cce5c44e0643e77493baaa22fc336b30579fb7ba7e5b51b79d666219609bc5ff2de0483d3333efeb709b841c86dea9570183d46de69058ec8ba46fae"}, @typed={0x8, 0x7b, @uid=r2}, @typed={0xc, 0x7d, @u64=0x40}, @typed={0x8, 0x72, @ipv4=@broadcast=0xffffffff}]}, @generic="56bbdc6b3b3684982bcdfb4309f6239b1cd7daa9193b34ef29a2dad3676355842d2900ad96748c6c7ea5d4441c9b946814705a2212612132b3a52f12f4662a0e370d29959fce0d979c10fadb174483c55d28b9b1990327f625d3d5caf011da1998ba49045dd756f82f657159ecffc2ee4d4a00f53bcfad9679972b2c8a9a0726e69feb422d27548de10497b793764aee16a5e160c81faf1441a2cbec7e08b9a2618a90a6f32a1f6498f893f00ebfcf7fa4e77d0d5bc8808e09cc13abbe8979f0d8663b75362ccc21159539d7a7055930b35aa9e62e8b77de14063e23ab568fc2fadc02a665f537", @typed={0x4c, 0x7b, @binary="08fb368fed510cca612e382511f99e6e8f33b68451e1211eb7667de8c779398e73c628fc9ece3c9149dcf21e889bbb217892866a211a3716fa32d725af0fed9a513e034ac9"}, @generic="6c92df28541b912375b27dcb3e19fbb73a8452de91da719962b5f1a55bb0d004b94469c13b6ff5ad0d05b424d61c592b798126c2967381622eab148229809ea39626b937824f734af4298cf69b14ee3eab1d1254db33b451e3d9cbd6f24e3d3fa0a717365ccf32ad5a7f8dfbb6d13217ae986f8978b46831be00f6b3649207717c3d83f348cfb6dc46bbfddd4266072776ab910c57263b6c1d1cde3b049ddaafadad0b4bbaa6e233c54cd4ee488cfda0b01a4c26d634a821acfcb8e42a203bb339156c58164eedeb"]}, 0x3414}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003780)=""/126, &(0x7f0000003800)=0x7e) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000003840)={0x8000, 0x72f}) recvfrom(r3, &(0x7f0000003880), 0x0, 0x0, &(0x7f00000038c0)=@pppoe={0x18, 0x0, {0x1, @random="fa3e049e7c2d", 'veth1_to_bridge\x00'}}, 0x80) close(r0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000004080)=@nat={'nat\x00', 0x19, 0x5, 0x6d8, [0x20003980, 0x0, 0x0, 0x20003d00, 0x20003e10], 0x0, &(0x7f0000003940), &(0x7f0000003980)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x1, 0x890d, 'syzkaller0\x00', 'bcsh0\x00', 'veth0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x148, 0x180, [@vlan={'vlan\x00', 0x8, {{0x3, 0x5, 0x883f, 0x4, 0x4}}}, @time={'time\x00', 0x18, {{0x36bb, 0x7, 0x120e0, 0x6937, 0xfff, 0x8, 0x3}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @snat={'snat\x00', 0x10, {{@random="fdccfb463085", 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}, {{{0xf, 0x44, 0xe8ff, 'rose0\x00', 'yam0\x00', 'veth0_to_bond\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="bbc26b5c18b2", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x198, 0x198, 0x1d0, [@comment={'comment\x00', 0x100}]}}, @snat={'snat\x00', 0x10, {{@random="c1769f5b0e3d"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x891e, 'rose0\x00', 'sit0\x00', 'sit0\x00', 'eql\x00', @random="a6654c883296", [0xff, 0xff, 0xff, 0x0, 0xff], @random="c4668eeba748", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'ip6_vti0\x00', 'bcsh0\x00', 'team_slave_1\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'ip6_vti0\x00', {0xff}, 'bond0\x00', {0xff}, 0x6, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}, {{{0x9, 0x0, 0xcbef, 'syzkaller1\x00', 'bond_slave_1\x00', 'nr0\x00', 'veth0\x00', @random="b2da5758386c", [0xe93f3a16030a0721, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0xff, 0xf9a6345b1806c52, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}]}, 0x750) syz_mount_image$f2fs(&(0x7f0000004100)='f2fs\x00', &(0x7f0000004140)='./file0\x00', 0x10001, 0x2, &(0x7f00000042c0)=[{&(0x7f0000004180)="6480a15d2019a7fa6d4ab3e5f3ac68b72dc08c5ff22920", 0x17, 0x10001}, {&(0x7f00000041c0)="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", 0xfb, 0x4}], 0x4, &(0x7f0000004300)={[{@nobarrier='nobarrier', 0x2c}, {@noflush_merge='noflush_merge', 0x2c}, {@noacl='noacl', 0x2c}, {@background_gc_on='background_gc=on', 0x2c}, {@quota='quota', 0x2c}]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000004340)={'security\x00'}, &(0x7f00000043c0)=0x54) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000004400)=0x3) getpeername(r0, &(0x7f0000004440)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000044c0)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004500)={0x1}, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004540), &(0x7f0000004580)=0x4) connect(r0, &(0x7f00000045c0)=@nl=@unspec, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000004640), &(0x7f0000004680)) clock_adjtime(0x0, &(0x7f00000046c0)={0x6, 0xffffffff80000001, 0x101, 0x0, 0x7f, 0x3, 0x8, 0xbeb, 0x4, 0x0, 0x3, 0x3, 0xe205e84, 0x2, 0x1c000000000, 0x8, 0x1, 0x1, 0x3, 0x1ff, 0xd289, 0x7, 0x7ff, 0xffffffff7fffffff, 0x9, 0x5d3}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000047c0)=""/239, &(0x7f00000048c0)=0xef) write$binfmt_aout(r3, &(0x7f0000004900)={{0x10f, 0x0, 0x7fffffff, 0x32a, 0x278, 0x9, 0x17f, 0x9}, "bf1b72f77036c71ab13745beee323d50aac6342392cac8914687", [[], [], [], [], [], []]}, 0x63a) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000004f40)={0x7, 0x5497, 0x100, 0x0, 0x5, 0x2}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000004f80)=""/4096) ioctl$KDDISABIO(r0, 0x4b37) getpeername$inet(r0, &(0x7f0000005f80)={0x0, 0x0, @local}, &(0x7f0000005fc0)=0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000006000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006040)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000006080)) 2018/04/27 08:59:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="0100fcff24aa3200"]) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = dup2(r0, r2) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000040)={0x26c, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x3e}}, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x108) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) 2018/04/27 08:59:29 executing program 6: unshare(0x200000) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x2) ioctl(r0, 0x3ac, &(0x7f0000000180)="d7917614bccad2d658ec6cf67abf2b09d2604f0490112070913e8bbe87c9870a966170de29d6ae37f6c1c96f326a48e49bc9c71dd3718aa729452049b596b76e2a349dd1eabd8b4c60a19de26fc9759bb86c27a950a892380a5da8b427998d3e3d022c1922ddf12b3c4da1fc8e407af1eab78d142648b8e7daf0e07b2005895bfd28e1aea13f4a08f2295cace36cbdeb195f6b135cda612702c31275fa625cd02419aea7669592f29159b3b1f7fb9a3a571d5f4eeaa7cb5534920e11609270d50738d402f5ff8135167e1def296dc03b8c7e13198d2469194840d1c71a75be00689188d8ab433e62334952ff47f295ace022336b10edc5f3f4f46c04db1e223d962eb883bd4a425fa27513b6ff16b1ecd937a0e6e18843ce440c2cec10f01de59cd03045f4175f333ddb08b0f6c2049d3b63f3c4f996ad66c9f5f9dacd89afe72cb36825d7cd55ee0deeb836b98fce4a34c37d94a9e51f4b217f1c639baac6d27f02b2156b6309a85074240f0af94522591699bbfea8fb4ea73c4d3e62d392c8dcb8b151566ddb4ebc79b85210755fb20c5f4205e149ae36f949a5c142b580cede9122655fd82de353def269a1950335f3c64e34069254a65a0926df706f2f0a2774584506fa2f6b4b2df8d162066efa08ed55e7e5a91e49a0aab803d94a5d47ec427665cd0d949385ea58dabbfb4bd3a03bc2a916d213deb84385680e8ff83bcd4e372b71007922917730dba993804b2e062ed3decf8dd52e1b318b8c6663adb79a84a2dc3580e41b07ef650fb3df2fdf90e52da170c0f83434151536622408253842f82887bff019b433fea2036f42f9423a587c7749ec17314c3ce53066a6dcaad8395f7bbc78378d759622c6b39832ce0643278bd39ae6db33abd99204db83c9f4c291acdff10f71ac80a9abb72e92a3d684c3e0140593dcc36de8c7e48ae7aa302cc36d960fd8972c148bb751383a063b730ef1113840fb9219032ed4403820df7012f8be90f3fc06b41feb611ac2b4887f8dbee10a5c2ba918d7ec616c23e99bf62730b21072fd579b6f963677a65856d33f2f349757985f533d18cb70ec4fe3293ea9c4a5376cf47d63a8ca50592d9d21d23d55adb5a088916d19688884020924d35f04a4534c0b5bf84ca2ef2bcab312c7454fc824ecce0adbcdb447c068699170dfd3f44186345d08cb0f052b58a453e6ee7bb3e586b80f1cc5410571b2c6f8a2bfd6ec612be84b52971d3fde7d91b9c2a34a0084637a868740ac50696313fb5a87bf1176ee8b2a6ddd2f3f3f778dee593f12a8e6094b7a0a5892e3e2fac9ad5218ce22f34c137dfcb712184e643fda12e2b8b88ef4fac8bf518ad03aed1ca6d6179961ad650b9d1348502d56d2dbde180e4666cc413b6988b2b43dd27306deec690c9e84147eb98e369f6ecb65ef7c40d666ac5a18be9951f0651408c8beb5ac6d138875490100e8404ebf363a84eabb924f1fae5e4b65ec93b2f1c4b172a41c02a9a0daad71eb97dc147075d9eaefcef1a8a54e0c4fe4a556938e32a22f81205cd9d4b27dc68a0527a0558383117f6384be8c37c7ef42ed0007dd54628416535f100c2a156161a29d116f0c9f86a4c83094050793b674b1b644d5da621f6eef4387650874c98939666f8ce04e90b56c1b80f3468c03c18d92e655788270b576182f2c5d1a07ee7d799b8c261c5346249b05e6543f88f9ae625eeec2269e9e56ce5bf045048b1d8f73eabc9e41314431aab27f3ce010e52f1824d4f64b956c8bf80055d778c2e4143fe146e1a8f7c9bf006ea07a4781678172c18618fc92b2e9d6e53f43872d4951a228a01a433ccca7bda554830863052ebd8187e016ab97e27a22431bb5136b504dad74a64c30ff63fd0c05cb84c648d7f848375a10d0111f80021ba2a5a8bf7adbcd39e688766fb054f3306c12d003a3d1978da466ac50292829f6f82c4452eab750600af1845653a90dc6acb3a6ce7b0a25957216c45904ccd4e75112eeafc153a5709f8d74e7b43e0bac52d67ea457eeae2ff449df01953f0fc17a7ae90b8d9c9712ae1dd656a4f1cb14b2152924b4bf7f0c3fed14f605fb8767123c8bdb90cca23c6b54df6142a0cfdf53c08a125d3bc3531fb23c8ccbf0bb296ec80a7ec25e57644b8439eeac9da0e75f23f3cc3da723c341ab564ae18e2362ec8dc57e1e948a10eb58d7a595a28f74333d4fec9bdb73638d37e912e4401f52b98fa5764e7fead759bcf5c4a528e0ef85561e9b1e048b80e7ac2b1c69709b901a4a3d547f7667149d4a8d10e7862c5d34613ff9b0dff0d602a53d23dcc4dd687a6e12b944f190cec8285168e37847d854449130e69ca814127c96a058fd49e8731e9e3daa907b9b6f5c06924bad7223f3a1f6940655e2d812cf0e94438e13be29186083cbf84331b306c9438553cc478969bcd60c9479ec7432332ab6b5fef62a1377cbc2c52f8cacc592dc2699008ffbc9b13d91d4a17c9f8bc3cea4c906d7531c49c478ccc7a4a2af67a9a74be401b5718a9711a9b4d0e6bb3aaf07dbcafe0166117146d8334ae094f17ae5e77477a2748673e17c824d368af72d73f092d478bf5bde5f859811a4bf7b1bbd96c05b32ca74d58e7253e123ef2980bca57eb868473a32dbff4b6d29df75eb1dd71016d89bb1bfc741fd801030fc77e7cdc56fe461ab919cd87f0b1a3e71e5e081186170dd744177c57871e573bf33e205bc638d68afe27e93114f61427cf99e6502156c3a677636f3c7d6ac3f6e25124dc915c89c617170d48ec961893ebfe936bf80d0fa1c03546385e8985f56f36caf4ac573cdbca68d5cf584ddf88887d3c37baba9d1e2f3d6e75ba1a2701e97a9fb8152a1ea7872913744410a1372770db07558aed2c1a1b226fcbbee82b1fce9b70d5e7b9f7d1734a8bb62edbc12dea1d3f07c142a8ac530c5e57338f58af7766d4f87b42d50174084b9eea215eb39cd42d0e69502d1b81a23d9b7c4e14b460c78c02e243d483733e6d69f665dddd51e5d8cdddb5b1378d9ffc38c187f2957794139fca49d1ad0535251e8d8e8d5921a7641f9ad344e466d0f3b0d4203515525ffd3d1f01553c2c1619dd22ddb38655cc3f541baab03cde70914f9fb8d5fe56a39f51d5faa8ee6ec9d076520395055ac3fabfd760895115060aa916e9fac1a84c79e39eee3b461f5e5324d10e9c8396cb4879f0905fea243367107007499e1841cacefc9480f8d835283cafea80369441c1e75f4987e7fc87310571019a8b505206e9f710f558c99f558b0c2b8c63650b5fe96c738758aabad94309420e6c9939fc91a908bf64d8b60529238cad2b19177fd4a50656ae2ebe101587a65e48f03d31a2402dfc64a85e1c87c672b8af391f07a75a0aed55ae0e8b6bc5aa10ce5b1e85c8e44edcc59500d49a4200afa0f3fedb8dc712b11fc4dd69f8772cf154883ac4bb9b80913aecc0521e0ccbd1f0fece65b069b65ebe2341443c1c1565bf50bdb7b5e88f5dedecd32773dd971787dbd7a50ceb810695628e91e18951db1372371af905f229932ead06cc4d0df848d9c9c280f1662252b266e5718c1d01caa3f28171407b8e87d365486d24a7d6e37478732182930be45814b282f096cce16b70d32e7115609ee53573c71e14fd892ecc4a03f9a8d13aaf01eddf00f19ac32e59b7a726483de03e6a03172281da8b98d0f4a73ec737ecc35e601f40257617cac12c99e34c9d8fc1930220b6cecdcf140792cc8f6c3807871829db7fe182873aa9f4ff6151ec509029c4aa3796d7fadb8a16570b8cfb2fd1f36808299ab01707d8e756d09c242518006c4429d5e09e38b5392e1bc8ac22dd2a6bde5c118042b87ac157f44e49d1ec80ab4aa1e9f2c795398b856b99b6db7de90be8fbc03c9f1bef777f46cd3e0bda87ad2f6006ab0cbae646b5dc4ae68064226deaec82235aa8d706e19246a24e68dc44084f3f935796e3569d2c00a85cf874a4e825fa962d8703ca491c2b817abe388b049685ac27a55630ba8f0a7685a4ffee8ab108d6a5c5a8afd8f234eee0890226ceedad75318e66d3a83776325213a58a832e7c2ff2cd639fe13bbfb01021fb8b0009d06c1a699cb88be37b348a06f2a88332415a2e211af189dd84c501a6ec9325f70c54f7929a935162e8ba871b797ccdec36036134d82bcf6fbaf1c3d5d71c8b94d6c5c93e77ad9c5d374a42d33815e3fa782ed0cb7a67795c082d5470e9b2224114c0b961c0222b52d1a3e7e067ec70e4b2a84dd61af26fd4386f5bec52834df9ab61208df77d3e91f7dcf2d94470144c616b33378f91e2466d75c350b6306ab6ce8312190e9770a7f0f4c59fbd18502db4eef4054e993f2c79ee95301fe8727f3d7272053c10b5da22c0e3f9401a145671a91e5ec04f36bcb89da532bbbc2b88b941b06f9829914f249791577e73a2dbff7829240fe81423c5fe05c76c12af2af55f946b4095128447a40824d48e7ba6c6c1c79b4cbb3991540a29bf8ac9b6982fda78ea7b2efb22aebf740394cba42781cf73514a41c999a0d8e8f12e90af5fc6b1ac32397f5a8697a7c51245f66cb11afe909a5b1190e8eac70be5e568dca2b84732e85e36f6e5941fb46caac52213d39bfb6356bf937d4f324411a5121417ccbd83d7ec71fdfccf68314f445aace8a9c26909754e5ddab61cf5034598a9fa2cff93f860adadbae28042fdcc948c8c37014b9cea668bbee1c2e1464af7ba3a207c842d90d404d8e3556c7e3c08e442abdc8e617cab5773183e9b6b967f8a1b017e53f4a5761b71933901c79096a8bdbc03ea876679cbe7e173007dab86c2d26f570f0c8aad1424dc22f67a6c5438a9c122d6a83599b13e05b25240afd914f142ee671dcbf74a3417d9bf199e057acf7ed5a0119a541120119f48762a53a941acb34dea24f2794fdc02fc9e7ba1cf1b7fc98f1fc22abb1a36a7d9b09d45f04d1d35582d42e6f50c1d64de0e8e689b1dfce6785dd9e8047baa95b690ffc0cc2e68db3e95f6a8228c27c64dcd9e630e5a1b2df25bf3bbd1b8ee934e186bdfff73be72f0e0b7019b8514f8f02d19298312190dcb0e6fe9f9b5d837013caffed5914cf0630bbf05c96d52d9a35932cbec6ce26e429f1ff0a84d384f31bf018a028fb3dc6a85eeab3d5f500b17dfebbacbeb7644a5e39697bc88f76699c7f80b5d6730ce2cf91ed721bceca702bd85fba477c1635c4da5b9d98e0361531652eec3762c333802b8eb63d3fef9bba26ac43f86aa614d376d02a3f2c1bd0c6ad5c99e24012f45384b2b9335c7b2f6b6e9dd2f98b9d5e75dd249164f3dd1ca68a12accc47b0424cfa4e4af02be4eccae3f08fcc70ee4d0a4e87c884916472458c844f0caf875c0e37cc51ab32b1e994b5ca3f85dfdec2c78d7c041d35510b76c5e4dc2c51bc7502bdb5e426960a3a5840ec8810a624f0d5bf257fa764c20eed585e5dc3b695bf6293556cf9dc59ca3abf1d202b93d4853b9cb5283089f96fb587b56d3a92a66463f111ded77a5798e8609ae72ac422cd5dfc43c75f36c450e5d6885b4f8eb1a3d06814442af094a54565c748784688c5b076faa96138fddfd5db53035c4f44580fd11aa82bcd36fef8f1f37317f42baa4a4be006e7c129a655211e4ef30f50e65e2ad7884473bd3749d017e874a37fbb6bbb2071384a8c820923dacbf9eefc8d2720ae66de262345c36bcd9d48df741ac6a695612b4c5109f7c87540a4fa565f2acac22a09022c560c25e43046fa098975b378df52c526394c39f05e595013bc6416b51001dd641bf330e2d693") mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) pread64(r0, &(0x7f0000001180)=""/215, 0xd7, 0x0) 2018/04/27 08:59:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08060001080006040000aaaaaaadaaaaac1414bbaaaaaaa1aaaa00000000"], &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) [ 325.193970] kernel msg: ebtables bug: please report to author: bad policy 2018/04/27 08:59:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000200000000"], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=r1, @ANYBLOB="00980000"], 0x48) r2 = socket(0x19, 0x2, 0x5) r3 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) r4 = getuid() getgroups(0xa, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000380)=0xe8) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) shmctl$IPC_SET(r3, 0x1, &(0x7f00000005c0)={{0x48, r4, r5, r6, r7, 0x66, 0x76}, 0x0, 0x0, 0x8, 0x1, r8, r9, 0xe8}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r10, 0x2, 0x0, 0x4, 0xfffffffffffffffb}, &(0x7f0000000200)=0x18) getpgid(0x0) 2018/04/27 08:59:29 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x100000000, @loopback=0x7f000001}, 0x21d) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x40000, &(0x7f0000000200)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x3, 0x2, 0x1}, 0xc) 2018/04/27 08:59:29 executing program 7: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') [ 325.338169] kernel msg: ebtables bug: please report to author: bad policy 2018/04/27 08:59:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/17, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000180)={0x3, 0xfffffffffffffffd}) 2018/04/27 08:59:29 executing program 2: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000300)=""/229, &(0x7f0000000000)=0xe5) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x84) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) 2018/04/27 08:59:29 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmmsg(r1, &(0x7f0000007440), 0x237, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101040, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x8, 0x4a7, &(0x7f00000000c0)}) connect(r2, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x80) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000140)={0x2, 0x5, 0x5, 0x0, 0x2, 0x3}) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/04/27 08:59:29 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/27 08:59:29 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x6b}}, 0x1c}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000040)=""/50, 0x32) [ 325.603427] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 325.655787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 08:59:30 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000240), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x806, "766f7365faffffffffff07ff00000020", 'bcsf0\x00', 'sit0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8d9dd9bcc6b2"}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x210) 2018/04/27 08:59:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/27 08:59:30 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f0000000140)=@abs={0x1}, 0x6e) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r1, 0x1f}) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r2, r2, &(0x7f0000000000)=0x122, 0x6) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) 2018/04/27 08:59:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10140, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/190, 0xbe) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/27 08:59:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r2, r1, &(0x7f0000000280)=0x4020, 0x9) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000240)={0x800, 0x1f, 0x7417, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r5 = getegid() keyctl$chown(0x4, r3, r4, r5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) 2018/04/27 08:59:30 executing program 6: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYRES16], 0x1}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x10) ioctl$int_out(r0, 0x2, &(0x7f000005bffc)) 2018/04/27 08:59:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) pipe2(&(0x7f0000000040), 0x80000) sendfile(r0, r0, &(0x7f00006c7000)=0x4000000, 0x2a) 2018/04/27 08:59:30 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8, 0x400) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x7fffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x3, 0x3, 0x1}) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="2ee393ca8ccf7088d08597a9ee29dfeaa7939e856696122948b0bc0faed223f06c33ecefc400fe89f7effbceb57cc1e0092f08cc6c149f8dc1c3ea30c03b7ede62db12c2502aefafddf3cea327ef12b283846d7ca076e006c51f54f08302a25b9a864eb16a6b1f85dd16", 0x6a, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f0000000140)=""/220, 0xdc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc4c85513, &(0x7f0000001000)=""/250) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40000, 0x0) 2018/04/27 08:59:30 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1e04daa5c0d3dd10, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x50, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/80}, &(0x7f0000000180)=0x78) clone(0x20000, &(0x7f0000000300)="e4a39e6cdae2e9ce009c73b56df892ec40f734426f4e15e3fa4ee7bd141e9548237dda13f67c114c62252b583bd27a41ca1f1f30f3ced70796492d83dab79ceaab13f2c2ab536cb6dbf6d31e5b5aab83e0b62303e3776bf6c90e1ee0e560fb517966aa08911d0ca15b0ccaee9908c29ba316", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="6a237be28291362f53e3d66a022c44d36af7c88ee29c8c588f060b3dd5b263da32a6c319ab57c8040354caa72648a653cdf057cd7c5b4cb2ec0bf4ccad4fbce56f669e6d2057eab875a79b2b87f69f1331e9ca15fb9f59ae2798b5a348f8a197bb83876496fcabf3b01336680638ebeaa204b69f54591036bbafb63d3c019895df8f0fc6586ee57df8cfed808ed1b2adf209148527669d76f299cfd072a2d7cce119920b1ac1652a617344ccb50ff1da71abe1cdff") r2 = socket$unix(0x1, 0x6, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000280)=0x4) listen(r2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x80) connect(r0, &(0x7f00000005c0)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000006c0)={r5, 0x1, &(0x7f0000000540)=[0x3], &(0x7f0000000580)=[0x1f, 0x0, 0x29c, 0x8, 0x401, 0x4a6, 0x1ab, 0x401, 0x6, 0x400000000], 0x10, 0x5, 0x6, &(0x7f0000000640)=[0x100000001, 0x40, 0x8, 0x200, 0x1], &(0x7f0000000680)=[0x1000, 0x3]}) listen(r2, 0x5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000002c0)={0x0, 0x40, 0xfffffffffffffffa, 0x6, 0x2}) 2018/04/27 08:59:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8b8}, 0x1c) io_setup(0x9, &(0x7f0000000240)=0x0) write$vnet(r0, &(0x7f0000000080)={0x1, {&(0x7f0000000480)=""/4096, 0x1000, &(0x7f0000000040)=""/42, 0x3, 0x4}}, 0x68) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) 2018/04/27 08:59:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x1ca8b93732fbf0a6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0x8, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4040004) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 08:59:30 executing program 4: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$dspn(&(0x7f0000001300)='/dev/dsp#\x00', 0xe38, 0x80000) connect$vsock_dgram(r1, &(0x7f0000001340)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000001640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x1, 0x9, 0x8, 0x3}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80002, 0x0) syz_mount_image$ntfs(&(0x7f0000001680)='ntfs\x00', &(0x7f00000016c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002700)=[{&(0x7f0000001700)="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", 0x1000, 0x80}], 0x61, &(0x7f0000002740)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3d, 0x2d, 0x78]}, 0x2c}]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000013c0)={0x2, &(0x7f0000001380)=[{}, {0x0}]}) write$tun(r0, &(0x7f0000001540)={@pi={0x0, 0x88ef}, @void, @mpls={[{0x7, 0x0, 0x200, 0x73ba}, {0x58, 0x7, 0x2, 0x2}], @generic="2d96565ac63652c707e978917a75669a718963b1ce42c00dd7437f7687bdfc447daf0a4eeefcbaa4fab4d2a48f803232f4e2d663861c2d8c2fc67675cba3e42a7f7788c7f8d09e1507be044d1ad4834f56a6a7456f5d2425616d60b8b255325ee0b8d8aaec57ec08a54537c72f66da85992dcda006353c67530206da5990dfdbb72c4561c5961212178941b4501e59b16f477474b61885c107403a90720aa5a33b9e4edee0e154f5aad4e81a1b94900dda2cae01f4f2aa805267926cad8f08ea9ef9180ffb145a32bb2daa53f77379de1bc2f8c540e1e96ae989"}}, 0xe6) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000001500)={r4, 0x2, &(0x7f0000001400)=[0xd, 0x1], &(0x7f0000001440)=[0x6], 0x55, 0x7, 0x0, &(0x7f0000001480)=[0x9, 0x10001, 0x7, 0x3, 0x3, 0x6cbb, 0x7fffffff], &(0x7f00000014c0)=[0x8, 0x80000000, 0xfff, 0x3f, 0x7fffffff]}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000012c0)={{&(0x7f00000002c0)=""/4096, 0x1000}, &(0x7f0000000240), 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000002780), &(0x7f00000027c0)=0x4) accept$packet(r3, &(0x7f0000002840)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000028c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x4, 0x4, 0xffffffffffffc7eb, 0x400, 0xbd, 0x10, r5}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff0001, 0x400001) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0x5, 0x4) 2018/04/27 08:59:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x81) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r0}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0xa, 0x100000000}) pread64(r2, &(0x7f00000d0000), 0x0, 0x100000) flock(r0, 0x4) 2018/04/27 08:59:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x100) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 2018/04/27 08:59:30 executing program 1: r0 = socket$inet6(0xa, 0x804, 0x200) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/27 08:59:30 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1617b7e0000, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x2, 0x0, 0x7fffffff}) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) 2018/04/27 08:59:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x40000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1f000000000000000000000000400000000000200000000000000000000000000000000000000000020000004ffc7973503284d1"]}) 2018/04/27 08:59:31 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/27 08:59:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0xd, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x800) recvfrom$packet(r1, &(0x7f00000000c0)=""/128, 0x80, 0x41, 0x0, 0x0) 2018/04/27 08:59:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x1, 0x1, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x29, 0x8000, 0x0, 0x1000006, {0x2, 0x0, 0x8000, 0x38, 0x0, 0x2, 0x6, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000005f8, "b1abe2da02100000e10000ce5400000000000000dc98784b49e0007e6c49aeea"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/27 08:59:31 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x42040) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x5, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x3, 0x4, 0x0, 0x3, 0xaa3}, &(0x7f0000000240)=0x98) alarm(0x4) 2018/04/27 08:59:31 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x2) clock_adjtime(0x3, &(0x7f0000000000)={0xc09, 0x7fff, 0x8, 0x5, 0x2, 0xffffffffffff2019, 0x8, 0x40, 0x101, 0x9, 0x4, 0x9, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff, 0x1000, 0x1f, 0x6b, 0x7fff, 0x8, 0xffffffffffffff29, 0x1, 0x1e, 0x4, 0xffffffff, 0x6}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x100000001, 0x2, 0x8000, 0x639, 0x10001, 0xda2}, 0x8}) msgrcv(r0, &(0x7f0000001380)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000012c0)) 2018/04/27 08:59:31 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5300ffff400000011d160600090000000008c200ff070400000007000000000280000900001f9d00"]) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='auxv\x00') pread64(r1, &(0x7f0000000100)=""/8, 0x6, 0x1) 2018/04/27 08:59:31 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/4096, 0x1000}}, {{&(0x7f0000002480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x87, &(0x7f0000003ac0), 0x0, &(0x7f0000003b80)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f0000003cc0)={0x0, 0x1c9c380}) 2018/04/27 08:59:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0xe71e, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x1000000, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/04/27 08:59:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000000000)) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) 2018/04/27 08:59:32 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x4) set_robust_list(&(0x7f0000000380)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x1f}, 0x18) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8001, 0x8000, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x2, 0x8, 0x6, 0x1, 0x2}, 0x98) fallocate(r0, 0x1, 0x1, 0x1) recvfrom$inet(r0, &(0x7f0000000200)=""/132, 0x84, 0x20, 0x0, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2}, 0x10, &(0x7f0000000100), 0x1e2}, 0x0) 2018/04/27 08:59:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x8, 0x7fffffff}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x1ff}, &(0x7f0000000400)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000000000000000000000000001a0000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x2, &(0x7f0000000100)=""/249, 0xf9}, 0x0) r4 = dup2(r3, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/04/27 08:59:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x193, 0x8000) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x9, 0x3, 0x0, 0x0, @msi={0x47, 0x2, 0x7ff}}, {0x1, 0x1, 0x0, 0x0, @msi={0x1, 0x2, 0x80000001}}]}) 2018/04/27 08:59:32 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000001c0)={{0x3, 0x7, 0x10000, 0xffffffff, "e4d89dbb862693e9a74651016aeec32b279789a4a19cc871eefaea8914a39f7ddb534a2ad3909c1f4fd305c9", 0x8001}, 0x4, [0x10000, 0x47, 0x9, 0x5, 0x9, 0x80000000, 0x8, 0x81, 0x6, 0x7, 0x4, 0x0, 0x5, 0x800, 0x4, 0x3d8ed3b1, 0x6, 0x200, 0x8, 0x100000001, 0x8d7ad2, 0x9, 0x6000, 0x2, 0x9, 0x7, 0x5, 0x9, 0x200, 0x7, 0x3, 0xc620, 0x1, 0x5, 0x4, 0xcde, 0xcaf, 0x9, 0x8, 0x7fffffff, 0x1f, 0x4, 0x1f, 0xa71, 0x0, 0x1ff, 0x7, 0x40, 0x7fff, 0x1f, 0xae89, 0xfffffffffffffff9, 0x8, 0x7, 0x4, 0x9, 0x1, 0x0, 0x0, 0x8001, 0x588, 0xea, 0x1f, 0x4, 0x1, 0x5a6, 0x6, 0x40, 0x3f, 0xffffffff, 0xffffffff, 0x1, 0x5, 0x4, 0x6, 0x7, 0x100000001, 0x9, 0x3ff, 0x3ff, 0x52e, 0x8, 0x2, 0x1, 0xe217, 0xffff, 0xbe, 0x3, 0x7fffffff, 0x5, 0x6, 0x6, 0x1, 0x2, 0x5, 0x9, 0x0, 0x3, 0x4, 0x3ff, 0x16d0, 0xfffffffffffffffb, 0x8, 0xd7, 0x4, 0xfffffffffffffffc, 0x6eb9, 0x3, 0xffffffffffff5fbc, 0x7fec488e, 0x3ff, 0xfffffffffffffffc, 0x0, 0x1000, 0x8, 0x1000, 0x4, 0xe43, 0x1f75, 0x0, 0x6, 0x7, 0x7fffffff, 0x4, 0x7f, 0x3, 0x9, 0x1], {r3, r4+30000000}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0x7695, 0x100000001, 0x1000, 0x7fffffff], 0x4, 0x0, 0x2, 0x2, 0x8, 0x0, {0x7f, 0x4, 0xda, 0x5, 0x2, 0xffff, 0x7, 0x1, 0xf65, 0x1000, 0x3, 0x1, 0x0, 0xb2, "17263b6a6e489bed5d9caef4faa8275e6201b11a019bbb6f0911a33a345084c2"}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0x5e, 0x0, 0x0, 'queue0\x00'}) 2018/04/27 08:59:32 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x7) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/67) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="4001000010001307000000000000c90ccbc900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000c0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/04/27 08:59:32 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/04/27 08:59:32 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/04/27 08:59:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000004c0)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@generic="482db8e8be1f63f070"]}]}, 0x24}, 0x1}, 0x0) r1 = socket(0x14, 0x80000, 0x3) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/04/27 08:59:33 executing program 2: connect$ax25(0xffffffffffffffff, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x7ff) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0xff) 2018/04/27 08:59:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="24000000180001000000000000001b0002000000000000000000000008000100ac141400"], 0xffffffffffffffcb}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x9) socket$netlink(0x10, 0x3, 0x14) 2018/04/27 08:59:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000100)=""/102) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4000, 0x0) [ 328.926594] QAT: Invalid ioctl 2018/04/27 08:59:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x400, 0x410040) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) [ 328.954579] QAT: Invalid ioctl [ 328.972352] QAT: Invalid ioctl [ 328.989833] QAT: Invalid ioctl 2018/04/27 08:59:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="3a92a890325a0e772585edd0636ff9c6af78f08e4bb0de45b0fd1dc6674c6fe162826904c38f0af58be7cc2949f739cbf566b699af5a056589f43b4130246c3d3fa318dfcaf20fe64f32f606b2a88108b354c03f795f6f6ecf1e2ab88794afab566ba12ea4506fd5f03be74d92baf3413a889c61bcbdfac681a8494b5c9bca9bfaa0244c70c17190823fd367079926c9dd8d5e63bc65693f725b4d0b39798b6d0fda859e1abc6b26d0ae97e11f327eb709951a7c87fbe7a6d63d98fccb3dea972a23057b1a97f9b6ced28f161d1f2dddc0bf60884dfc5cae270b77e8cf19b2abbb42aafaa3bf29b84fe98f0ef6fc50346a3da5bffcdc7a25c898f5f574e7569ab2c09644709e3723e99f46d3c5e29447413f09211114cef7d311b94cbafd1af162994a36a4972e96347bde4ff1c5e8e333a9fcab9057ecefc9e961b712207a2017e07d3c4c3f04701e0500a1d077d8223394ab4e2946c07d14060d8cdd5909e710294cd4f8b7953224265b93fdae2202c42ab076c0aecac711926925753f408a27f247dc463027ea7aa3fb7378024cee52c657019a88cdf762b00a7dc63153215c82f2914233a79cf609ec707aea15c744aa2a531a4839112c3ddab8c0e224d050a048bf6266656de2efef83b37fce55ea9d7a6a558f6dce35c46ecc9aa139d526fdc6d1e5b4fbd083816027aaa8bf450e4b0777ccda08c5c63406d38e4cc08d8e0bcda20dad6f7be3713002811f25d568c8eca502c364727f4065114326a92b8333b8d29c1741e69742fba96a75ddc98cff7f0b61449fa1b468ec1620aac455025408047f0284a13f164bf223e635a8a5678310fb1d92657919edfd541b5b3cb4db24dea937bee502027137fbd71fb96001b79884d6fd463041ecc3df6c9085852d2e7306caa355abdebbb31caf0a35f0dd8bf7370a95b0deb5e52c98e53f8c926ba522f3aa6e1c2958b7bc25483906751dc16bf0b1a176ba20c274042a956b33e5d9cfa4801d2a4d108a6c72b4235e59ed01057c5c2de7162b3a4b1e7d1bc8f60ee9eb2cc620f00e082c7566c06a1763846183364ff36d2cd18d99a03515cf2093ea22343701d9745e1525060d04ca22a888549df55346b97b6dfb406cb750f87d43063cfb7933450e408330700469ebe4bb06cef9c568f10f2bcac31c21990b37fa22ca8afd2c2b328ce21270df2e92a81304e0f9284c39340cbfda7a81e8693bacf4ae32407c04c0ecfd35f27869d8c055296f4e9ec88252ab375b2fb36d31c20e91dd88c850c32f82d9bfcbf3b96c3f0c96ced396cf21166e19d8373b7ab436fd56b5a3710872203ebacf68b32783bcfce494152f304a2fc2f1ba2285e3c69d15b4bf23272d5a96e35c997d6f4d2fbcb63600acb33e4b50a1c94835a346a78a129fb34e6b6c6e8f4e0f8473f9594d7db6fa51c6bd82a11986f2a6b9e1c79a5516a3b6deebea7719410883b5fd597a4ae7ea696d492d164e17d5082ade546a6b68eabb03633635a8ff207b0ec2a2ed73e89996aacaaff8b3dadb246a462a66b1b5a1bbc9c949ea5236d57383622fe513afc6fdd350c46032061a2ed2fd6d3a5f4a21b24f740bbd6a378edf004fe9b055e1aeb713a5c0a56ad130da8917e7d03490994d335ec6d3f266b8a111285582d2b699a0ce54219aae24b1874c1d530000000000", 0x4a5}], 0x1, &(0x7f0000000780)}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10001, 0x101000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1e) 2018/04/27 08:59:33 executing program 4: mbind(&(0x7f0000007000/0x7000)=nil, 0x7000, 0xfffffffff, &(0x7f0000000000)=0xfffffffffffffffd, 0x10001, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) umount2(&(0x7f0000000040)='./file0\x00', 0xe) 2018/04/27 08:59:33 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', r1}) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) [ 329.002392] QAT: Invalid ioctl [ 329.012289] QAT: Invalid ioctl [ 329.018635] QAT: Invalid ioctl [ 329.042226] QAT: Invalid ioctl [ 329.058295] QAT: Invalid ioctl [ 329.082843] QAT: Invalid ioctl [ 329.094230] QAT: Invalid ioctl [ 329.114491] QAT: Invalid ioctl [ 329.125184] QAT: Invalid ioctl [ 329.145267] QAT: Invalid ioctl [ 329.152613] QAT: Invalid ioctl [ 329.173639] QAT: Invalid ioctl [ 329.189493] QAT: Invalid ioctl [ 329.192957] QAT: Invalid ioctl [ 329.196657] QAT: Invalid ioctl [ 329.199908] QAT: Invalid ioctl [ 329.203146] QAT: Invalid ioctl [ 329.206392] QAT: Invalid ioctl [ 329.209643] QAT: Invalid ioctl [ 329.212877] QAT: Invalid ioctl [ 329.216131] QAT: Invalid ioctl [ 329.226353] QAT: Invalid ioctl [ 329.229644] QAT: Invalid ioctl [ 329.232930] QAT: Invalid ioctl [ 329.236160] QAT: Invalid ioctl [ 329.239385] QAT: Invalid ioctl [ 329.242596] QAT: Invalid ioctl [ 329.245809] QAT: Invalid ioctl [ 329.249074] QAT: Invalid ioctl [ 329.252299] QAT: Invalid ioctl [ 329.255518] QAT: Invalid ioctl [ 329.258732] QAT: Invalid ioctl [ 329.261955] QAT: Invalid ioctl [ 329.265186] QAT: Invalid ioctl [ 329.268419] QAT: Invalid ioctl [ 329.271640] QAT: Invalid ioctl [ 329.274867] QAT: Invalid ioctl [ 329.278100] QAT: Invalid ioctl [ 329.281311] QAT: Invalid ioctl [ 329.284549] QAT: Invalid ioctl [ 329.287791] QAT: Invalid ioctl [ 329.291048] QAT: Invalid ioctl [ 329.294265] QAT: Invalid ioctl [ 329.297486] QAT: Invalid ioctl [ 329.300716] QAT: Invalid ioctl [ 329.303953] QAT: Invalid ioctl 2018/04/27 08:59:33 executing program 3: r0 = socket(0x2, 0x803, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14104e, 0x0) ftruncate(r1, 0x10004) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/04/27 08:59:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000815745b4dc967a7435344d0000000000000000000000000000004b13ba74c47e73676904b3c35f4da8206b827aadbf9da8d4d8aa083e84ff6c732e384e1a932b2e1467c478cce524ce0e60d75ccf7a272fdbfd1e14f858d1a971a6acd0a52d5ca1f7c64458f6b6b4379d8b0b58dc41615322823a8f770c699e14a5dd51305d6b862b3ee8e41bec703295bf76e3a41b260e092ddfd6b8808b3eea8670"], 0x14}, 0x1}, 0x0) 2018/04/27 08:59:33 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x9, 0xcef, 0x0, 0x0, 0x4}) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) 2018/04/27 08:59:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)) r0 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x400000) connect$netrom(r0, &(0x7f0000001580)=@full={{0x3, {"bceb84030ee1a7"}, 0x7efc}, [{"abbd455d54e620"}, {"82287819fa614c"}, {"359d0651f100d6"}, {"f0f6b47045f8d9"}, {"a5badf94e69e8f"}, {"d5e464b014f15a"}, {"bd8250e1aa429a"}, {"cad40fc69f395d"}]}, 0x48) io_getevents(0x0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000200)=""/90, &(0x7f0000000280)=0x5a) io_setup(0x100000000, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10080, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x7, 0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_destroy(0x0) msgget$private(0x0, 0x2) r2 = msgget(0x2, 0x4) msgsnd(r2, &(0x7f0000000480)={0x2, "368ff74a9a28cb9f26e0d9566dab3b777137eb00006d0800000000000200e50f239a4bd17305626c922bdba8360d9806d3a2d9e28c1fcca7a45fd31d535c0f95078e224ad017931593be2a4b41e8e8840b16b812ea897c33be20edee035fd5003abded6d45fbf9817cf04053bd58f8f3e2fea1a0c1e2f9f556d8e9b6580ad415ae2e00000000000000007e11fc3273ee85f120dce40d69829769c1f0a60e7cf7acf1f8bcc5eaab8d0ebc1dba377457f295e9feb7efdb2d309eb946821314606df265414fb09a18309ce4"}, 0xffffff14, 0x0) r3 = msgget(0x1, 0x4c) msgctl$IPC_RMID(r3, 0x0) msgget(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='team0\x00') msgget$private(0x0, 0x0) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000001200)={0x28, 0x0, 0x0, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xbb, "6bc30d0455b3938b0e8dde4cdf99379bdc368097eefeb04c8b29c63d5d768fad73a1263ad1625ca3335dc3317f9e653c6711a785a50f938ed3ffb89262cbd1c13deaddff02e02f2dfdaaf01a74c2a88620a3080ccd85468d1aa7f4af294ac1c8ac34bc68fb35b6ebf1f0190ea233a99c42e6765bc50a2e2f7e443064791649fa2d916f55c690e6a9059deb00b5ecd424f5412af725ee65a2e857d5c6c27a1ab5566bf31b1dd2bee28f56a795c945b4b040a3a140d2517b35e0ffca"}, &(0x7f00000003c0)=0xc3) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r4, 0x8}, &(0x7f0000000440)=0x8) 2018/04/27 08:59:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000540)={0x7, 0x100, 0x9, 0x5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000480), 0x4) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0x14) getsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f0000000380)=""/213, &(0x7f0000000240)=0xd5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000004c0)={0x5, 0x8, 0x2, 0x3, 0xd0, 0xffffffff}) 2018/04/27 08:59:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="14000000000000000000000000000400000000"], 0x14}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/27 08:59:33 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) flistxattr(r0, &(0x7f0000000100)=""/148, 0x94) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00000000c0)=0x7, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000240, 0x0, 0x0, 0x20000480, 0x200004b0], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'bond0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x0, 0x0, 0x0, 'bcsf0\x00', 'lo\x00', 'bcsf0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x7ff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x318) 2018/04/27 08:59:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0xa8a7, 0x1, 'client1\x00', 0xffffffff80000000, "08ea08ae14e72906", "e94a6d678b0fbd5389fdb0aba3876a452ef8fe7b4a67167ced0610a38f6b78bc", 0xfffffffffffffffc, 0xffffffffffffffc0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000cf00007200004000000000f5e00e96b72e84f3"]) 2018/04/27 08:59:33 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566"], 0x82}, 0x1}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0xe6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x8, 0x66aa8fab, 0xffffffffffff7fff, 0x5, 0x3, 0x4, 0x6, 0x7, 0x200000000000, 0x80000001, 0x18c2, 0x9716, 0xda, 0xc0, 0x6]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x8c, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x6, 0x1, 0x6, 0x1000000000, 0x84}, 0x98) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) 2018/04/27 08:59:34 executing program 7: r0 = memfd_create(&(0x7f0000000040)="2f7b0600317070703125334cf7da65ff03000030f9", 0x0) write(r0, &(0x7f0000001000)="05", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000003fb0)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/27 08:59:34 executing program 3: setrlimit(0xa, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x3ff, 0x24}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/27 08:59:34 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000001ac0)='/dev/midi#\x00', 0x6, 0x20000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001b00)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dfe, &(0x7f0000000000)) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_dev$sndmidi(&(0x7f0000001140)='/dev/snd/midiC#D#\x00', 0xffffffffac6f5af3, 0x8000) sendmsg$netrom(r1, &(0x7f00000014c0)={&(0x7f0000000080)=@ax25={0x3, {"9f158f62889b73"}, 0x4}, 0x10, &(0x7f0000001280)=[{&(0x7f00000000c0)="75c069546c4682f54545653e4bad999e0a04409e521f4c093311495bc2cd3eae1d58a406f26f8147827b6b8a173aac7ef509778390801ccac08657c5b27111a20e75f807ae3777acc4c9dad1f8aa0e5b66e29e36e43024", 0x57}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)}, {&(0x7f0000001180)="e7164466ecf3463621578893823bd1bc59b05bb2cd0107bf4cff1954c3449eb974c7a7df2e8cb95687c88d336c9c80dc2d30e98bb9a97dc28ebc6f67d5170f5385413f364a60f40d7282d2370d390699721ac9c1b056f2be96f17482eb1d24662b6a02ad2df5ad0db677a3a166b4d589e3dc362f2c5bed206f22bbade4aef557855c343edf740e36ab837ddc02212972ac4eb669ed975a6737d35c7d2bbc539cb67c0e85ef892e478bf027b394fedc5cf594e445608bfe1d6ab37baf08d9d05f0f2f4592fed7d521b8efb66f44dd7a9ddd51a5016633f0b9a8c1eeb429259400c82a3385cc069d49d4", 0xe9}], 0x4, &(0x7f00000012c0)=[{0x100, 0x11d, 0x5, "c69ffb9fb544ede854ff4df7b649c8579cbae55af6f513e601f86fb4bae14633182f84e6ea6a8ff77a2815325fff4b989ff69807ac5462fbea304f8f73b697213c1f9e9429aaec059c6701dbb4c1ed7007a7f5ddf56d41dfe5443609b59e510f69de013af4f655457adcb828db61ae2f2c12cf2433dc83200be49153b4716247d9f501bf6b294c3071a6d1054b7b9f39aef763b3fcc8d4b94edfcd0accc358abaacc0510b98317568b295761ff2e3fdaca8692d09eb79eab12cb2dac470ff71db7dacd05fe5308581fa93a6030375c488938f95d807b73ad1d6224b898b7d2c641db766456e72759d3"}, {0x78, 0x112, 0x6, "4b523c31b5f68d4b450da988c7799495dde510c26cd318f435adef30fd7dc8d9fc431849356ef34f212b8bc6d435e92b321a639e9b1ae36ea6ac21edc0ffe85c21dddfa311efceac913d00a0d8250afa78f17a61dfc564d82aada7ca25887b3de81940fd"}, {0x80, 0x3a, 0xd6, "a2381dde2f5729f52aaa22fcfbd57266f2728376c6b2aef5d58f862ae320fa2e45669269d296f7e8b3c4c0df6ec8e90f66286d5ceb0679615b328baec93d2df51d5f39ca0c1b59fa8e16176bc1d1ca2e7d03134abf1d897055eb08b7f2ecd5cc3e097eeec31dca1615795aa1f41dae"}], 0x1f8, 0x40000}, 0x4000) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001500), &(0x7f0000001540)=0x40) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffb9b, 0x4) renameat2(r0, &(0x7f0000001b40)='./file0\x00', r3, &(0x7f0000001b80)='./file0\x00', 0x7) ioctl$TIOCNXCL(r2, 0x540d) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000001a80)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001680)={0x3bc, 0xe, 0x7, 0x220, 0x70bd2a, 0x25dfdbff, {0x1, 0x0, 0x2}, [@nested={0x390, 0x73, [@typed={0xc, 0x10, @str='{.nodev\x00'}, @generic="2de69f421e2cf8633aff09f455fc2f12f116582265df6403422eeea1ebd85cee05bd2cd70b07ee85767bc0f1c64c13e6cbcd802737423877778f0409aefb521748f0a3e16237e64c9c3945d5ebfb54a60beb019d3197cbb6bcd13ba92fb7", @generic="059766287ec66a662118e89b633d5a71e329aea8682dcb033cf6a3961ae75d06044e92075b24e25b5706c3cef8e2a6df2f21d9d65c6dc88552984950cf70fc9dd5e5fdffea67dc5654dd8948dc802fae3ae036a04819438ff5872d37c147c5eb453e0ba15d6acc9437d8a02ba009809096c6a6c3f07ad7d42729689b04f05e1f380f772b088fb7acf355cd0d294d7cb86a31255f10dbe70a187f421f04f019", @typed={0x8, 0x60, @ipv4}, @generic="939cd9ef6449b7be3770e835276f60ceae0cfac7c8110051c442174bc3c8b70000f48cd86948088f5e9b86ba6ab8c774c690325852e5e9029dff0a41f2c73b50638cc1d8247ca98eb9d6a9e70d08d984fe35e12b485394c68c2f372d1bb22dbebb4efa6cf5aea8a98b60505e4f2ecc0ff069cbdc7368489b93ed4b5dcc0376d2638065aac5920aee20894d242308c2efc2392aafefeec82f9a5080154d641a301926463ae808a25ac92c201b92c6ca434c7850f5b0faea0e603d89e2a96a7b1ba2d77b95e4081a892560a11d860aac7f538a9f1747c81c20c65272e820148a70b8f3e099dfd91e", @typed={0x8, 0x2d, @uid=r4}, @generic="91e7dd387af0b03a1e961be60b24be4f29d7de90d73b11d1844b18a6c49588cf9f673f0a26778338d5f211f82d03ed5c0ecb2ba3d90f8e0bc88ba77a0adda59bc0657d0fd2e4e396b98b5fb58a27811e9025693603cedf051cdfe48dc3cbffe43d1bcb9a5757470aad57d7f57ad1220578a1327ce8250574e4341f244b5117ab621498dd7191031face0bf", @typed={0x8, 0x67, @u32=0x3}, @generic="a627655e381f77afcedbc3d75b47baa48400d5f9afcd466dba36b08c6fb8af72087be214bc7fd0203c277627f85dddc6ed4a57e01ffc90c88120f16a82f109ea76e12b24701569b18bae75637573b590a2725e9cc3b7911027469df1df8347b5755ea738f13d2fb4e7172a5a7e160fd736a93f8bb9fbd356d3227685910ea5eb2b52beab505f58aa6874567efe024c5c203fcf2d318dc0fe8777199ea38cc78d9e044dfb1117a98a8395d5ff6e9ee6af96c0f94dfda98bda7e06c3d26d40c4502e52314f4b3b1477b80610f33228bddb165476f8f36e450bc9d7951f1f590a", @generic="0cc594ebbd78a12708c08e4e7d7392baab06bbcf73d7da2810ca"]}, @typed={0x18, 0x69, @str='/dev/snd/midiC#D#\x00'}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) [ 329.874781] binder: 24556:24559 got transaction with invalid offset (0, min 24 max 40) or object. 2018/04/27 08:59:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xf0801, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) [ 329.927005] binder: 24556:24559 transaction failed 29201/-22, size 40-16 line 3026 2018/04/27 08:59:34 executing program 6: getsockopt(0xffffffffffffffff, 0x200000000114, 0x40000000002716, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) [ 330.042268] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/27 08:59:34 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r6 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1}, @fda={0x66646185}], &(0x7f0000000240)=[0x60]}}], 0x0, 0x0, &(0x7f0000000340)}) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000003c0), 0x4) syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x0, 0x10080) write(r5, &(0x7f0000000280)="15", 0x1) r7 = open(&(0x7f0000b91ff9)='./file0\x00', 0x210000, 0x200000000) fallocate(r7, 0x0, 0xffff, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b00000007939e12a2c06cf71ba713d4856026d4207b3b968513313157a208eba58220daa871c3efdd33cf1eaa456a71b0286c347003db85a058bf4b4f5686817b9ac9d214e86f0c0cc8e7240171fe00908bc30a9590ee48e6040d33aef44e1605bf44c6329467e24bc1d43d71"], &(0x7f0000000240)=0x73) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)=ANY=[], &(0x7f0000000540)) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8000, 0x0) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/27 08:59:34 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYBLOB="fffdffde0002308c56569bb400cba3a5f30900000000bf49e044513c768c000035940e"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000140)=0x1c, 0x80800) [ 330.066476] binder: 24556:24593 ioctl 40046207 0 returned -16 2018/04/27 08:59:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, [0xaaa, 0xfe02, 0x0, 0x0, 0x4, 0x2, 0x5, 0x8, 0xc, 0x101, 0x9, 0x1, 0x8, 0x6, 0x5]}, &(0x7f00000001c0)=0x100) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000000)=0x80ffff00000000) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @rand_addr}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000300)={@multicast1, @broadcast, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1}, &(0x7f00000003c0)=0xc) getsockname(r2, &(0x7f0000000400)=@can={0x0, 0x0}, &(0x7f0000000480)=0x80) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000004c0)={@dev, @broadcast, 0x0}, &(0x7f0000000500)=0xc) accept4(r2, &(0x7f0000000540)=@hci={0x0, 0x0}, &(0x7f00000005c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r4, &(0x7f0000000840)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000d00)={0x0, @rand_addr, @local}, &(0x7f0000000d40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000e80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ec0)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000007600)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000007640)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000076c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000980)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000007940)={'team0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000079c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000008280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000008240)={&(0x7f0000007a00)={0x830, r5, 0x810, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r6}, {0x1d8, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5, 0x2, 0xfffffffffffffffb, 0x4}, {0x9, 0x5, 0x6, 0x6}, {0x9, 0xfdcd, 0x4, 0xfffffffffffffffc}, {0x3, 0x5, 0x100000000}, {0x0, 0x3, 0x0, 0x5}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x80000001, 0x9, 0xadc, 0x9}, {0x6, 0x80000000, 0xed8, 0x80}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\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, 0x7f}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x130, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7, 0x6, 0xfffffffffffffff8, 0x9}, {0xffffffffffffff00, 0xfff, 0x3, 0x1}, {0xffffffff, 0x44, 0x3ff, 0x400}, {0x140000000000, 0x5914, 0x9, 0x380000}, {0x7, 0x2}, {0x7efb, 0x10000, 0x10001, 0x6d}, {0xfff, 0x4c, 0x20, 0x8001}, {0xfffffffffffffff7, 0x3, 0x7, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x238, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0x100, 0x7f, 0x4}, {0x6, 0x8, 0x6, 0x3c42}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x100, 0xff, 0x401, 0x5}, {0x0, 0xfff, 0x3, 0x3ff}, {0x2, 0x3, 0x1, 0x3}, {0x81, 0x1f13c4f3, 0x5, 0x8}, {0xf42, 0xca6c, 0x101, 0x7}, {0x3, 0x5, 0x0, 0x7fffffff}, {0x7, 0x3, 0x9, 0xfffffffffffffff8}, {0x0, 0x5, 0x4, 0x9}, {0x3, 0x7ff, 0x50, 0x5}, {0x6, 0x0, 0x3, 0x20fa6871}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x90, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}]}}]}, 0x830}, 0x1, 0x0, 0x0, 0x14}, 0x40000) [ 330.114145] binder_alloc: 24556: binder_alloc_buf, no vma [ 330.119886] binder: 24556:24559 transaction failed 29189/-3, size 40-16 line 2963 [ 330.193319] binder: BINDER_SET_CONTEXT_MGR already set [ 330.219450] binder: 24602:24604 ioctl 40046207 0 returned -16 [ 330.232203] binder: undelivered TRANSACTION_ERROR: 29189 [ 330.239415] binder: undelivered TRANSACTION_ERROR: 29201 [ 330.248124] binder: 24602:24604 transaction failed 29189/-22, size 112-8 line 2848 [ 330.302988] binder: 24602:24618 got transaction with invalid offset (96, min 0 max 112) or object. [ 330.312360] binder: 24602:24618 transaction failed 29201/-22, size 112-8 line 3026 2018/04/27 08:59:34 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$VT_RELDISP(r1, 0xb702) 2018/04/27 08:59:34 executing program 3: setrlimit(0x8, &(0x7f00000a3ff0)={0x0, 0x3}) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) 2018/04/27 08:59:34 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000500)=0x9) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 2018/04/27 08:59:34 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x2}) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) 2018/04/27 08:59:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="1c04f5d8020c8daaebb89174f1a6caa472", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="1fe91cb41df7116bd49e5887ef8836f7", 0x10) 2018/04/27 08:59:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000240)={0x7b}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x11}, @broadcast=0xffffffff, 0x1, 0x6, [@rand_addr=0x4, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001]}, 0x28) 2018/04/27 08:59:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000340)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000003c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x80) socket(0x8, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/04/27 08:59:34 executing program 0: unlink(&(0x7f0000000000)='./file0\x00') unlink(&(0x7f0000000040)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff5226, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="ac3ce4986a29b54cab74599521f6565af2163e46e4b4ee2f91a15e6bcdaad84ffe30a87696034c55d3d75d496a743e98e5507fbf8e170e1d58a7e30c322911a0f817770c69081c2a17e3e55ccb23d408c9dd36319e0a1996cd23383e7f1e64a56e62133da90a6efcb3c6d70d9cd703bc48e4d2d0ae4fcb09997bf31f6e4c6de7fb7f91f957ecc239bd13ccfb33d8f4f1971e", 0x92}, {&(0x7f0000000200)="86465028bafc3e031208e56f0dc0ff7baf3cf4778565a5e7f9341c46c144b7c94473caa4ca85fa9f08ddb64225bf81466995eac72744b66e3cfd16d5974f566408c270d9e6e742dea7ac42b1f6e7348a5134a45ee6f89f86af94fd0ceafdca13b551e982b5f768b9369845388b613819225b2b9f584a6d92e0e18665de4af4282e07923f922b8ecceb51", 0x8a, 0x3}], 0x10, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x40) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000340)={0x1, 0x9, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3d2ca9518595", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000380)={@local, @dev, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r1, @multicast1=0xe0000001}, 0xc) inotify_add_watch(r0, &(0x7f0000000440)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000480)={0x8, 0x0, {0x3, 0x3, 0x1f, 0x0, 0x100}}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000500)=""/232, &(0x7f0000000600)=0xe8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000640)=""/145, &(0x7f0000000700)=0x91) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', r0}, 0x10) syz_mount_image$minix(&(0x7f0000000840)='minix\x00', &(0x7f0000000880)='./file1\x00', 0x78d6, 0x3, &(0x7f00000019c0)=[{&(0x7f00000008c0)="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", 0x1000, 0xffffffffffffff81}, {&(0x7f00000018c0)="2d62b8bcc25cc2b3f9b0c5d7248232c8434461c33642b5f836edfa535b96a4179b194a8e745f04967747079e93c47e07ab89a39606aa3776b396ac7af552ae2c811c61e4a074b6bb3bd64d9778be8f89c7c7412afec8d042263ae31d65591a4eab3ad9f041c431cbf57ea02357e03c50437738e45447307c808d53f54479791bfb093af5cd2c0f0df219f1f88cf5658f3e33fd092109e146e1", 0x99, 0x5}, {&(0x7f0000001980), 0x0, 0x8000}], 0x40020, 0x0) r2 = semget(0x1, 0x3, 0x420) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000001a40)=""/9) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001a80)) syz_mount_image$minix(&(0x7f0000001ac0)='minix\x00', &(0x7f0000001b00)='./file0\x00', 0x5, 0x3, &(0x7f0000001dc0)=[{&(0x7f0000001b40)="5e91434132d0311f5af59960356afb5c013570a5127bd5ba5864edf7159c82b3d4eb9aca54a6664b3b938cd72a95845e06ba4f86e27991834f9dae872b0b6871cbb5b28e8134ea1c94a33e2ee6d0ebe5d80649f5a2fe99c0c963d96071deef863f305f9e7e4708eebc4820a5f60e53e98ca450ed920bf9b031fc1b129c33521616144b06d6388133896c0af26d7801af29d1149fd401bf8092568c84471a1d87ed34b2f09d9462ac579ffb3afa56e80f6b1eefc47b2d8dd96cf8c30ec4b857685ff5ab6eb6", 0xc5, 0x6}, {&(0x7f0000001c40)="3e6ce97bb2cddb98361c09fc4a87caa11661d00207c0022d9642a47de342f445c1c59fce0b8a9398668da65876741a0b9f333cc9c59d12864c7c23a05a1fd711edc760f0b684ef3b2621e0518ca3ba74a3ee5d6e25c870fd6ff16607bef169b25f2f8a08937ee366f21d8e3a99cfa77a68f64875f684ee219e4822735f0db71df8308d3fbb27689b73b4f55f7816918c67587f52b3819b042d539f8f4e363797111c71116e761b2dcce139a29a62a9c8b4b7303d8a620fdee14bf19f0252d65616abc9950ad3d8700dbad0e9460bad", 0xcf, 0x2}, {&(0x7f0000001d40)="726013ca980aeebad4eeed319ce23368166293b68714db694bea637941a5e08ca571c8263a2fc33a54614b713a46d4b84c006a6129f22182d9726c5fc734b1bcddcba369784344df68ed23bb640d0bdbf702c75e6238221e069ad58211081607efdeda", 0x63, 0x1}], 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001e40)={0x4a7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001e80)) r3 = accept4$inet6(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, @local}, &(0x7f0000001f00)=0x1c, 0x80000) fcntl$setsig(r3, 0xa, 0x2a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001f40)={r3}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000001f80)={'icmp6\x00'}, &(0x7f0000001fc0)=0x1e) readv(r0, &(0x7f0000004300)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/82, 0x52}, {&(0x7f0000003080)=""/76, 0x4c}, {&(0x7f0000003100)=""/170, 0xaa}, {&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000003240)=""/21, 0x15}, {&(0x7f0000003280)=""/110, 0x6e}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000004380)={r4}) getsockopt(r4, 0x5e9, 0x3, &(0x7f00000043c0)=""/73, &(0x7f0000004440)=0x49) [ 330.348290] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/27 08:59:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x220000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x81, 0x2, {0x3, 0x1, 0x8, 0x0, 0xa0d}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 330.389761] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/27 08:59:34 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x3f, 0x7}) recvfrom(r0, &(0x7f0000000100)=""/206, 0xce, 0x2, &(0x7f0000000380)=@sco={0x1f, {0xffffffff, 0x5, 0x100000000, 0x80, 0x7, 0x3}}, 0x80) write$sndseq(r0, &(0x7f0000000200)=[{0x9, 0x0, 0x7fff, 0x3f, @tick=0x2, {0x9, 0x600}, {0x8, 0x185}, @addr={0xc1, 0x4b8}}, {0x7, 0x2, 0x9, 0x4, @tick=0x800, {0x7ff}, {0x8, 0x1000}, @time=@time={0x77359400}}, {0x7, 0x8, 0x0, 0x5, @tick=0xfff, {0x6, 0x1000}, {0x1f, 0x81}, @note={0x0, 0x6, 0x7, 0x1, 0x1}}, {0x7, 0x2, 0x1f, 0x9, @tick=0x524, {}, {0x5}, @ext={0x53, &(0x7f0000000000)="a1130af2fea19af4fb1bcf2c7c000276b6a63d5a0e2f213a7ce180818c3e949c64e7ccce0b8f9cc8156660f193b91797af5101c08642cbdd4554752d92f9473e90fb2706a8b4d4df188a421359d5ce17897e31"}}, {0x1, 0xd3, 0xe6, 0x25, @tick=0x3, {0x81, 0x1}, {0xafb9, 0x6}, @connect={{0x100000000, 0x4}, {0x3, 0x3}}}, {0x4, 0x3, 0x2, 0xfffffffeffffffff, @tick=0x274, {0xfffffffffffffbff, 0x6}, {0x3, 0x4}, @control={0x7fff, 0x200000000000000, 0x2da3}}, {0xab, 0x7, 0x9, 0x6, @tick=0x1ff, {0x475}, {0x80000000, 0x7}, @raw8={"39c94e90c63a6613564afe4a"}}, {0x7, 0xfffffffffffffffe, 0x2, 0x369, @tick=0x10000, {0x4, 0x7}, {0x4, 0x7}, @queue={0x9c, {0x5, 0x81}}}], 0x180) socket(0x9, 0x0, 0x7fff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/04/27 08:59:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff, 0x400002) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x6, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r3 = dup3(r2, r0, 0x0) recvmmsg(r3, &(0x7f00000061c0)=[{{&(0x7f0000004c80)=@hci, 0x80, &(0x7f00000060c0), 0x0, &(0x7f0000006140)=""/65, 0x41}}], 0x1, 0x0, &(0x7f00000062c0)={0x77359400}) 2018/04/27 08:59:34 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x103800, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) 2018/04/27 08:59:34 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x400000000010000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xa2, "2ddaf78c579a14106231fc7fd3a8495aa21ebca1dde45f9801f56a6834672c53913a5f8a8d7cfe89d7757fc921a55101ca51d968a647065d10302ce697d00273687a3d224ef768f41c87d1244c04778e98709b732c66b864260bfab83d564822ae42e3df00379db2957bce6f4f2988eb1ac84c47182f675d9657e0daf95c3239e9fad78ca55c0133424976aa969c78371d5e747dc99843e22391ae9828187cfcc06f"}, &(0x7f00000000c0)=0xaa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x2}}, 0x6, 0x1f}, 0x90) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000140)="363e0fae9b06000fc71c673e3e660ff2fa0f300f20d86635080000000f22d86567d9eb0fdc3b0f48cc61baf80c66b88808db8066efbafc0c66ed", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/27 08:59:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") fgetxattr(r0, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x9c) 2018/04/27 08:59:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000), 0x0) pkey_alloc(0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x80400, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000700)=""/126) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x0, 0x0) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007240), &(0x7f0000007280)=0xc) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x6, 0xffffffff, 'queue1\x00', 0xaa}) read(r3, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000500)=@req3={0x2, 0x5, 0xffffffffffff0000, 0x16, 0x4000000000, 0xffff, 0x1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000003c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x5e1, &(0x7f0000000280)='vlan0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x0, &(0x7f00007fb000/0x800000)=nil) readlinkat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/168, 0xa8) 2018/04/27 08:59:34 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x28000002, 0xb) r3 = signalfd4(r2, &(0x7f0000000ff8), 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/04/27 08:59:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80800, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x3}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000000500)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001940)="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", 0xedc}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x4f, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x11bd}], 0x1, &(0x7f0000da2000), 0x0, 0x2}, 0x0) 2018/04/27 08:59:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x2, 0x9, r0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="baa000b89600ef8a7085bad004ed0f21ba660f7044f78b0b647e0f01cb0f20e06635200000000f22e0ba420066ed66f01075e7", 0x33}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/04/27 08:59:34 executing program 6: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x24000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x1, r3}) 2018/04/27 08:59:35 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs\x00') readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) listen(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ppoll(&(0x7f0000000080)=[{r1, 0x104}, {r1, 0x1}, {r1, 0x40}, {r1, 0x400}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x401}, 0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/04/27 08:59:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x400000) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x800) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e24, 0xbbcd, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0x7fff, 0xa8, 0x9, 0x1, 0x3, 0xfffffffffffffffd, 0x1a8c, 0x800}, {0x9, 0x3ff, 0x0, 0x1}, 0x44e, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x0, 0x2, 0x2, 0x6, 0x0, 0x400}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x5}}]}, 0x138}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/04/27 08:59:35 executing program 3: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="000400000700000018e9b037b8251b34e11f5da83befcead17d88444ba555c94b311dc95c1565e8f23f71821367094130d302f4dc35b1927a9c7009ba92ec1caca1e851c7ae55b3b6e150e6be65a2eb0f1f2b84313554364e2eca3d0edd605f3198d79b82181329e14e5e2b540ba13ffaa0a61450a62921719d961a1790ca62e88977ac6e89a0d872126af155672376d08972a0f08dc97f5031c11eee913ec1d14040f7ea38b0dc9efc88f11e8a1e4d7d335967f7fd515a6b198866944a072e594b1"], 0xf) write$rdma_cm(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="01000000100000fa"], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000dd1000/0x2000)=nil, 0x6000) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0xffffffffffffffef) r3 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x80, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f00000005c0)={0xffffffff, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xbcb, 0x0, 0x1f, 0x0, 0x4, 0x80000000, 0x81, 0x3, 0x800, 0x3, 0x5b8}, 0xb) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r4 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r4, 0x8, 0x0, 0xfff8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21}}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xed, 0x48800) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) request_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='syzkaller0\x00', 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000001c0)) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setresgid(0x0, 0x0, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000020680, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000200)=0xa) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0xfffffffffffffffd, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c81, r8) r9 = msgget(0x3, 0x101) msgctl$IPC_RMID(r9, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90) 2018/04/27 08:59:35 executing program 5: prctl$void(0x27) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x100) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x4, 0x4) 2018/04/27 08:59:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1000000000000000, 0x0) sendto$inet(r0, &(0x7f00000000c0)="1ccd8ad98966ef1f5da66894dc55b0e4654f07c7122c587675eafb47fe023db070c4c58059095c75c1d860cfdd143e93bceda7f6dc22858e5882d1ac667cf037fc4a06005f8ddbc6dfa0a9d29229abe4d14b1d054ba4da368bc0fbc6345decfa462343da93461aacde798a336400e1209cfa65e5f81311d83ec218c53ddd87b45db656b9a93ecdd77ef8613d36c1b0000a10249d188f6c531501", 0x9a, 0x80, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x4) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x7, {0xa4, 0x81, 0x1000, 0x5, 0x1002da}, 0x4, 0xffffffffffffbcc6}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r6, 0x3, 0x5}, 0xc) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/27 08:59:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x2afa0b19, 0x513200) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000100)={{0x1, 0x0, 0x9, 0x0, "a9cbfa043f332dc54ceaf39cb11ea26f4c120cf46fd22eb6b257c185b55cfd57b746fa7ffc867c62f5c06055", 0x3}, 0x0, 0x0, 0x2, r1, 0x9, 0xdd, "95065bc7b157021d11a2120dcf4ec28680bafb27dc482f2410d08b3dbeb8c5494a10e804b2e1800ccbd733c0f6420a4148c120bc29a15eb3554ead96c3ae1bb6", &(0x7f00000000c0)='\x00', 0x1, [], [0x6, 0x9, 0xfffffffffffffffe, 0x7]}) kcmp(r1, r1, 0x0, r2, r0) 2018/04/27 08:59:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141442, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="40000000000000000a004e24400000007d0d0000000000000000000000000001feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000001000000030000000a004e2001000000fe8000000000000000000000000000aaaf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000ff01000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ffff00000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x9, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000440)) ioctl$KVM_GET_PIT2(r2, 0xc048ae65, &(0x7f0000000300)) 2018/04/27 08:59:35 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') memfd_create(&(0x7f0000000040)='cpuset!@vboxnet1%,!:*^em0/wlan0)eth0keyring\x00', 0x2) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/04/27 08:59:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = getpgid(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r1, r2, 0x7, r0, r0) 2018/04/27 08:59:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000300), &(0x7f00000002c0)=0xfffffffffffffd4f) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/27 08:59:36 executing program 6: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x76b, 0x30, 0x0, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x20}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r2, 0x3}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000240)={0x0, 0x0, 0x58b, &(0x7f0000000200)}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001300)={r0, &(0x7f0000000280)="167d09829458e607c4494dbd10ab66d9a483c0bbec0b62619d82c3108f2844fa6dafd42152eac30602cc71548d6224db23bff04b386224cac5e53e81ae422ee39f16daaa8df6b79fafc7318a58bbfe3b5019487bdf4a7aa03191d83d7753cce9867c8e251f375321bede87f83a22cf043424", &(0x7f0000000300)=""/4096}, 0x18) 2018/04/27 08:59:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3c, r1}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x181002) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000180)={0x2000}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000080)={0xcee, 0x1f, 0xd1, 0x4, 0x7ff}) bind$alg(r2, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2018/04/27 08:59:36 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000010fa6)=ANY=[@ANYBLOB="09ffffffffaa0000008078000000004992000144b0a505000000000000000000008b6500000000000000"], 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) 2018/04/27 08:59:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x84, 0xff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000000080)}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x0, 0x180, 0x368, 0x368, 0x180, 0x448, 0x448, 0x448, 0x448, 0x448, 0x6, &(0x7f0000000280), {[{{@ip={@rand_addr=0x2, @loopback=0x7f000001, 0x0, 0xff, 'vlan0\x00', 'bond_slave_0\x00', {0xff}, {}, 0x2d, 0x1, 0x21}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x9}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x3, 0x10000, 0x7f, 0x32c4, 0x4, 0x4], 0xfff}, {0x9, [0x7, 0xffff, 0x9, 0x2, 0x0, 0x4], 0x10000, 0x1, 0x1}}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x3}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'bond_slave_0\x00', 'ifb0\x00', {0xff}, {}, 0x7f, 0x1, 0x4d}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x3ff8000000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/27 08:59:36 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x2000000028804) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x63, 0x2}, {}], 0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1051c0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/27 08:59:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/137, 0x89}], 0x1, &(0x7f0000000bc0)=""/31, 0x1f}}, {{&(0x7f0000000c00)=@sco, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/49, 0x31}, {&(0x7f0000000cc0)=""/76, 0x4c}, {&(0x7f0000000d40)=""/100, 0x64}], 0x3, &(0x7f0000000e00)=""/51, 0x33}}, {{&(0x7f0000000e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/125, 0x7d}, {&(0x7f0000000f40)=""/227, 0xe3}, {&(0x7f0000001040)=""/7, 0x7}, {&(0x7f0000001080)=""/190, 0xbe}], 0x4, &(0x7f0000001180)=""/28, 0x1c}}, {{&(0x7f00000011c0)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001240)=""/254, 0xfe}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/196, 0xc4}, {&(0x7f00000014c0)=""/219, 0xdb}, {&(0x7f00000015c0)=""/144, 0x90}, {&(0x7f0000001680)=""/3, 0x3}], 0x6, &(0x7f0000001700)=""/127, 0x7f}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/233, 0xe9}], 0x2}}], 0x5, 0x0, &(0x7f0000002fc0)={0x77359400}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x642}], 0x33d, &(0x7f0000142000)=""/60, 0x3c}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe3, 0x400000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x1, 0x8, 0x372e9d38, "97bed8a3ce5bb84170172965401a9d103f38e0b14b794a881ef4578e7f9a92bb8961a042d416afe24cc54648ad8da8015ebece2a7616d3bf16f4354f68eb67fee88b7fa5ec8291b3faabee4246012dd6"}, 0xd8) 2018/04/27 08:59:36 executing program 5: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000)=0x2, 0x4) msgsnd(0x0, &(0x7f0000000180), 0x8, 0x0) 2018/04/27 08:59:36 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0xfffffffffffffffb, 0x3) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000180)=""/92, 0x5c}], 0x2, &(0x7f0000000240)=""/50, 0x32, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/180, 0xb4}, {&(0x7f0000001440)=""/200, 0xc8}], 0x4, 0x0, 0x0, 0x5}, 0x401}], 0x2, 0x40000123, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = dup(r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001600)={0xde5, 0x1ff, 0x3, 0x81, 0x1, 0xffffffffffff8001, 0x7, 0x20, 0x4ed, 0x40, 0x100000001, 0xfffffffffffff39e}) 2018/04/27 08:59:36 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4000000000000, 0x40000) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x4, 0xea5c, 0x100000001, 0xffffffffffffff7f}, 0x3f, 0x2, 0x0, 0x0, "92d2b04033251e636e09f40754f17448b52bd07d5954c06e6985190a63a412d03387c1c1d7342a0ea932ec9a56b52a2fe666fd02da7b35b52ec6212a97139257"}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, 0x0, 0xff, 0x1}, 0xfffffffffffffff3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/27 08:59:36 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@rand_addr=0xb02, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1f, 0x5fe}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e24, 0x24, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}}}, 0x84) 2018/04/27 08:59:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405514, &(0x7f0000001000)=""/250) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000001c0)={{0x8, 0x612, 0x9, 0x7e, 0x7fffffff}, 0x3}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0xffffffffffffc1cd, 0x1, 0xfffffffffffffffb, 0x0, 0xf9e, 0x804, 0xc, 0x81, 0x4, 0x6, 0x9, 0x1, 0xfffffffffffff801, 0x3f, 0x7, 0x7, 0x5, 0x100, 0x2, 0x81, 0x8, 0x1, 0x6b, 0x261, 0x9, 0x6, 0x8001, 0x7f, 0x6, 0x7, 0x6, 0x1, 0x9, 0x7, 0x7ff, 0x0, 0x2, 0x3, @perf_bp, 0x10002, 0x5, 0xfffffffffffffc01, 0x7, 0x4b, 0x2, 0x9}, r2, 0x0, r1, 0x3) 2018/04/27 08:59:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x40, 0x0, 0x1b6e) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x40000000, &(0x7f0000000080)) 2018/04/27 08:59:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000) r3 = dup3(r1, r2, 0x80000) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)={0x2, 0x0, [{0x400}, {0xa3}]}) 2018/04/27 08:59:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/27 08:59:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x7, 0x1, {0xffffffffffffffff, 0x1, 0x1, 0x3, 0x400}}) 2018/04/27 08:59:36 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff510, 0x480) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r1, 0x0) r4 = syz_open_pts(r3, 0x800000000400) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000300)={0x2, 0x6, 0x60000000000, 0x9, 0x4, 0x8}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x190081fc) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000240)={0x8b, &(0x7f0000000180)=""/139}) r5 = dup3(r2, r1, 0x0) close(r3) close(r4) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x84) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000280)=0x0) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f00000002c0)=r7) 2018/04/27 08:59:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x7, "44bb4c0d44de2c"}, &(0x7f0000000080)=0xf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x62, "26747e3472195c9b0bc7ac2ef8c311ac44614f6fb884a021a9304da4df5b620caef7c27054468fee5b9c8f21926360ff122e1103fed767c1107b5aaeb03110bb97f3d957b8113efe531cb8dd8936a7cd8ad78cdba9e2ee18578d3b210eee15ee2326"}, &(0x7f0000000140)=0x6a) 2018/04/27 08:59:36 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="075b35187d71c1be5ff53a0a0b0f24cb77cfa59482a7cb5a60d9e695b86e27db7b1cc19da7ee0b2c857b28df04882ec3eafbdd8c018f13c941", 0x39) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) 2018/04/27 08:59:36 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r1, &(0x7f00007a3ff0)=@ethernet, 0x80) 2018/04/27 08:59:36 executing program 7: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/27 08:59:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x0, 0x600}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@flags={0x3, 0x101700}], 0x1000002b) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/27 08:59:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)={0x14, 0xa, 0xa, 0x5, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) sysfs$3(0x3) io_setup(0x8, &(0x7f0000000080)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x488000, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x501000, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x762bab47, 0xa0000) io_submit(r2, 0x7, &(0x7f0000000840)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f00000000c0)="81", 0x1, 0x25, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffe00, r0, &(0x7f0000000180)="3ce6fe7c774ed3170a60c184b4c5dc633d76243415c8b971d62a3b22128f84c380b57f4c143daaf0382d95e7a2ac8d406aec2f5f5003239b799743259dfb9a2fd10d12a298bf132bad3d82e91df672b14e43a7e40a365edc8dafd9eabc0c654141a6b1d57ab2c0edfbaf886f73ef84efa2f81c1974e30e30f06fc784439753cdcfd169f4a0e60e1cec67002e85a39eea8bd94814f0cc64e58f3312a76056050f8321a86b6d73508f51406416311bd785e29a4d5720bd813b8bb00c96e1a835056f11d0bd09d166cb56aeda9ee76fc64978bbb50d9fb34f8f45e824f8b5e3e8de5ad05d690ef2f3", 0xe7, 0x800, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000340)="06c908639614d2e985411fa28bd18d915dd2665988131e29b5d685da39b9c59e9c4eb349449035b62182c36dc4156778c134f1037398a4f17609302bc5dea906281e0db31d809a180df31e5c974c5d66976c9f2e4103b245229aac71b5e21ad6e018734243fc9a2687feebd7711640e42da1a8", 0x73, 0x4, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0xf2a, r0, &(0x7f0000000400)="b3a0d200445a1f82b8c9810b54d2ce139fbebc33607827423389b399ee86ca811a99330e150a4cbb3ca7f1c0962f0285f36f5ac6182402086427", 0x3a, 0xffffffffffff8000, 0x0, 0x1, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0xe6, r1, &(0x7f00000004c0)="203ce8bd848c2ae0d618d89ea5c6bbbedf46f077ba44307dab70ab1df035b13e7cadd4441875070a418dff7ba30168f16831875bedbdf3d985db7665bd1d96abb658eeaf7c0f9a1527d47144994266d7eabf42659dd7ebed65050b2f94cf6d301753dfe14b113acad5e3c46257cc6bb6f9c5e794c8729f9a60cdf28f583a4516bf2c81bf14c2cd25978dd8293beb383e56f26fb3b3ceb69098c76ac1f5e8fc4e33d71ba0778d8ec20a976c2345eafeae8d", 0xb1, 0x3, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xa, 0x7, r1, &(0x7f00000005c0)="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", 0xfe, 0x7fff, 0x0, 0x1, r6}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0xda29, r0, &(0x7f0000000740)="efed8af9a1654bacac220e1308a45d01964efaa4a1f46a780c89fcc9898c852590ec585e526cdb05033d45ab179685b6b80bc0594c5a82100e06e885c8735dfd104b8ee9e69566c59425176c355a9f759617ccc2b00c085545a1e032321313eb257771fca4057c59ba8a719e366caa5fb88e8824a2e68d55b3bcd15c24fef72776e7b09a30aa0fd9e872e973c330ed5e4d4094c8c40fcfa05aba111fc8db6ca5c0a2acd688e099b334044c01b1e7552448a75cdaa9", 0xb5, 0x5, 0x0, 0x1, r0}]) 2018/04/27 08:59:37 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/rfkill\x00', 0x3c, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000015c0)=0x101, 0x4) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x6, 0x4) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x4, &(0x7f00000014c0)=[{&(0x7f0000000280)="12efa8a92ae3459d678680b408a3cfd6adffac60fedac2323af2782e1a7c541b4805f7b493328d343c5522e728", 0x2d, 0x81}, {&(0x7f00000002c0)="c02363d4f05fef09e7e4c4970e57e6b68788aef637b1d05063b79858f50f14abc324d95fae80c69618f6c916f3006d0b8ef69576478d9356ef3e8d2f5bac1c5c10a157ee447b98e9250a9f97ad20a0b615485d0e6570a934f31da37d79962308de82d0c6d42a4eeaf66873881ecdb1fcc7825c394be3313a38a79823648bda5d37f80d5ff6191008d7869b3f810b1d1dd8d9ec4715e30fb21589aff53e446244ce8c8f0e5e1dea741e2b738a455ce8878292196cd27d8d3666ca25c31fd32e9bb598c08457cc21cda7", 0xc9, 0x8000}, {&(0x7f00000003c0)="0407d4b4ea79bb3d94c0f3341a40bcbd3bcad3b59792fa1e25046f647d30815c90213bb75859ca10f857c64d2caf69e67cc746a20503929dd5b363731a8c0c76678611e29f5f5f176e3f3feafd996f4f6cb53c137a307a18c3ac5a0d974676638449235d64dc9f9bea41390c9344f46245920e236f9b612bc94bb9db7f0978bdfc8fa552a4b6fbfc4d0642e7363b6610b214c5295edf418d2b698bd85ffd165c24f5b3b63a3fd13d2e3e564d77fb03877743812e9352a0ae5384e34a39a670f474138eb9b75081fbd80c6b72bb99c17c18aec0bbccb17db8f7e073f916be8bb07490d0c85ab0841d9bc7", 0xea, 0x8b9}, {&(0x7f00000004c0)="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", 0x1000, 0x9}], 0x1, &(0x7f0000001540)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x37, 0x38, 0x3d, 0x7d, 0x0, 0x39]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x32, 0x7f, 0x37, 0x37]}, 0x2c}, {@utf8='utf8', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x7a, 0x36, 0x7e]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x35, 0x36, 0x30]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x79, 0x7f, 0x3b, 0x3f, 0x0, 0x32]}, 0x2c}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001700)={0x2, [0x0, 0x0]}, &(0x7f0000001740)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001780)={r1, 0x3, 0xffffffffffffff03, 0x401, 0x9, 0x1}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001640)=0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001680)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x7fffffff, 0xfffffffffffffddf) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000000004000000120004000500"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000001600)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xfffffffffffffffb}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/27 08:59:37 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x8100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3ff, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x8001, 0xa2e, 0x5, 0xf85, 0x20}, &(0x7f0000000280)=0x98) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) 2018/04/27 08:59:37 executing program 5: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x908900cebe3e7cb3, 0x0) 2018/04/27 08:59:37 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0xfff}, 0x7) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x80005, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="030026080000fbdbdf250600000019030000b73f5c7c0f0508000500090000001c000100080009001a00000008000b0073697000080009002700000030000100080025007000000008000500030000000c0007002000000002000000080001000a000000080008a828685684ee5a58cb59"], 0x70}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 2018/04/27 08:59:37 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d}, {0x6}]}, 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) write(r0, &(0x7f00000001c0), 0x0) 2018/04/27 08:59:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="a86a73e75d7806e4199ec185f652b28c88cad2d46e6754b98354bcb6a3a3ad5a7f4ade31f343fe4417cd7862c176de7f79cf32c657d5668cfba811a83001a34db56d2bfc925011ad8c919038ee2a5b16b0bb3ec3cfaa8b9b7704bb4409cdf7ea495df075d892a70d2c6a85265a00d9dd861a0ee282d74cbaf17cb22cda6b3a31cca4f11bfafcbefc01d62d7ba7398eecd9a048580db978db22e3946f9872b532b3cc0b590cc8acaff1e20fc75c2b8977610b1c39d2f26687ebdc85837dd77bf431cb", 0x59}, {&(0x7f00000001c0)="d3f8362f77f1252a1f8d97b2b52822a2ec47bd0cf86ba4e877464117f31ce3578a4fad65c45b7795bd147258633dba67ef40ffd81ffb91e9cc44d5b824e0de6df2693359ea18827460b1b8555fff290854a049a5ae48d84beb85dbfe6f439d9c2246e61061b3aa85eca241a6eedcdeb0ec36f596c5c938fe8e53ea0ff2d34f01c7901cc22447db60f51834482185f13b65", 0x91}, {&(0x7f0000000000)="cec98045bc00e713ac0ced2b10123a093cff26d73c3c2fad9df7189396fd2dfc4b220129088f86f6dfc598ac1d", 0xffffffffffffff9a}, {&(0x7f0000000340)="80df57f2d170a8644d57bf4f8858906878a9c9f462da48b954e8d645b1862a024892c13175658647784abd73046f7a0a9d9e89f0c29b44b61a115db99caf333f922893cdc9f48b1ab29494aed57cf20ff6773c9b6e070195c28e825f1ff0340551e22bf1bb02", 0x66}], 0x4, 0x40000000) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) readahead(r1, 0x0, 0x0) 2018/04/27 08:59:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x8000, 0x8204, 0x9, 0x5, r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x21c, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000000040)=0x400000, 0x400000ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="04000090", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x207) socketpair(0x1, 0x3, 0x2, &(0x7f00000002c0)) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0), 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) [ 332.959784] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/27 08:59:37 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f0000000040)=0x2e18) 2018/04/27 08:59:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x8000) sendto$inet(r0, &(0x7f0000000100)="483faad2650d35dffd2e056e8900dc320500000030bd0948ed7fa4759770fd4390bb90c968be6a7a4176bcbeaf731e83305c997b500df663b05d542e4742d2cf1d228b35c2993c3172b9eae22216bd959b00c4d102eee89f577696c194b49d1dd908d6371d28575bb7378c4ac82333fb1192a3451b8909932425016ebfa1b2ba34d073e1ecb27ec4f9266be01b16305c4a4042d87100028ceda4", 0xffffffffffffff8a, 0x0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0xfffffffffffffd2d, 0x8050, &(0x7f000052a000)={0x2, 0x4e22}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x20880, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x280, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x5, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="17efa738ace5", {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x30, 0x0, 0x3b, 0xffffffffffffa6df, 0xffffffffffffffc1, 0x400, 'veth1_to_bond\x00', 'eql\x00', {}, {0xff}, 0x0, 0x300}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x3, 0xffffffff}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x9, 0x9, 0x401}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) shutdown(r0, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740), 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') bind$inet6(r1, &(0x7f0000000780)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000800)=0x1ff, 0x4) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000bedc84000000013567864ba79d7bb31cd20ac47c501d000800009cb6802b59e26c934fcd003f5bfd1ecc0284"], 0x10}}], 0x2, 0x0) 2018/04/27 08:59:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x800000, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)) 2018/04/27 08:59:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0xfffffffffffffffd, &(0x7f00000002c0)=[@dstype3={0x7, 0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:37 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x3f, 0x200) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="060000003f00f98a334bfff3c60010ff"], &(0x7f00000002c0)=0x10) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="223f669b40796ab234c90b171aa23bcb62cbc21fb530acce93f6dbdcb3956c4eb36bab466d8a063b0fb3749b77dfc19a7766f48c90bcdc7be0b5e90641bef68cf01c52c1fa4dd380d45df2a84b15f9186c40f37c88689b02714bb202c5eb4c1aa9a215043a5a2c5005a3cf05a414098131b59dc0977d757e327e32c2a8ade9dd022217c9080f171c9c1d93a02c6b9b1f867ffa83a545faa460c64b7e3986c9d078b10cf74d6a1716418f819c2fcab72daaace074c6c0605374") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000300)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, 0x4, 0x6, 0x5ad5, 0x500, 0x1000, 0x83, r2}) fchdir(r1) [ 333.020988] autofs4:pid:24878:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) [ 333.042045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/27 08:59:37 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x210400) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000003c0)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget$private(0x0, 0x0, 0x402) semop(r2, &(0x7f0000000040)=[{0x1, 0x3, 0x1000}, {0x1, 0xfffffffffffffffe, 0x800}], 0x2) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x40, r3, 0x300, 0x70bd25, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9bab}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff483f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000001) r4 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x6, &(0x7f00000005c0)) bind$alg(r4, &(0x7f0000000700)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-aesni,crc32c)\x00'}, 0x2e6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x67, {{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000000280)={0x4, 0x5004}) r6 = msgget$private(0x0, 0x554) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000440)=""/247) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000000180)={0x7fff, 0x8, 0xfa, 'queue1\x00', 0x6}) [ 333.080250] autofs4:pid:24878:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/04/27 08:59:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x243) 2018/04/27 08:59:37 executing program 1: setrlimit(0xc, &(0x7f0000000080)) r0 = shmget$private(0x0, 0x2000, 0x78000040, &(0x7f0000ffa000/0x2000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) r5 = getpid() r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x969, r1, r2, r3, r4, 0x103, 0x7fffffff}, 0x0, 0x7, 0xfffffffffffffffe, 0xbada, r5, r6, 0x49c2}) clone(0x40000000, &(0x7f00000015c0)="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", &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="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") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r7 = shmget$private(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) 2018/04/27 08:59:37 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000180)="93c646052560ae511781b6a1051350f4af17c6341fe2790072d7477874192b710f51a7", 0x23, 0x9, &(0x7f0000000200)={r1, r2+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000240)=@known='security.capability\x00', &(0x7f0000000300)="00000002010000000000000104000000000000007379a8221baae798342d7a079e7b7542ebe8bb79602f1a10a13f175001d8c6b51b57c7a1e9b3dcbf9436fbe24c09d05db8045b88cdc1fc3dfe2c156466609caa5ba29d35f92dcf1008f0091e744228c06db4be3fbbaea5b0a5caa8f9feb4ce9966bc02f724b4a443b8c5d114", 0x80, 0xfffffffffffffffc) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xffffffffffffff49) 2018/04/27 08:59:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$inet(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080045bb3af29de66e0000bec38333000001907863d9901ba594d387b60000"], &(0x7f0000000040)) 2018/04/27 08:59:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000001c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x2310}}, 0x7, 0x3ff}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x8001, 0x9}, &(0x7f0000000140)=0x10) [ 333.373146] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 08:59:38 executing program 6: prctl$intptr(0x26, 0x100) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/27 08:59:38 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x3) r1 = accept4$bt_l2cap(r0, &(0x7f0000000500), &(0x7f0000000540)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000580)={0xa6, 0xddf1, 0xae, 0xffffffffffffffff, 0x3f, 0x2, 0x6}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x294080, 0x0) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/04/27 08:59:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x100a) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xba}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x9, 0x1, "97"}, 0x9) 2018/04/27 08:59:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x140, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000001340)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000013c0)={r2, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001380)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xd4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f00090001000904082214abdd0500000000", 0x58}], 0x1) 2018/04/27 08:59:38 executing program 3: socketpair(0x5, 0x800, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff2e) shutdown(r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000600)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa52158688822703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de68480799ede0c3a8", 0xc6, 0x0, 0x0, 0x0) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/225, 0xe1}, 0x140) 2018/04/27 08:59:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/27 08:59:38 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x8000000000143101) ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000000100)={0x2}, 0xfffffffffffffc8b) getsockname$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000080)=0x48) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x240}, {r0, 0x2000}, {r0, 0x400}, {r0, 0x100}, {r0, 0x4000}, {r0, 0x4000}, {r0}, {r0, 0x2c0}], 0x8, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)={0xfffffffffffffffc}, 0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) 2018/04/27 08:59:38 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8000000000000, 0x83, 0x80010, 0xd3, 0x20000000000008, r0, 0x140000000000}, 0x362259839cd70720) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) fdatasync(r0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x6c, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x4001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000400)={0xcc8, {{0xa, 0x4e21, 0xfd1, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x88) 2018/04/27 08:59:38 executing program 4: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffff0021}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/04/27 08:59:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x119082, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x20, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x583b3620}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"]) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48f}]}) socket$alg(0x26, 0x5, 0x0) 2018/04/27 08:59:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="3b6e00a43e2f"]) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/77) 2018/04/27 08:59:38 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000002c0)='io.bfq.weight\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x2, 0x3, 0x9, 0x10000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xff) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x103000) ioctl$KDDELIO(r2, 0x4b35, 0x6) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80000) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000140)='ns/user\x00') 2018/04/27 08:59:38 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) creat(&(0x7f0000000040)='./file0\x00', 0x1000000000000) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7) 2018/04/27 08:59:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001300)=""/4096, 0x340) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) dup3(r1, r0, 0x80000) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x10201) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000200)=""/54, 0x36}], 0x2, 0x0) 2018/04/27 08:59:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), 0x4) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x4) 2018/04/27 08:59:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001a80)={0x9, 0x0, [{0x0, 0x0, 0xfff}, {0xb7f}, {0x40000b9f}, {0x990, 0x0, 0x90}, {0x0, 0x0, 0xfffffffffffffff8}, {0xfff, 0x0, 0x3}, {0x36c, 0x0, 0x7}, {0x0, 0x0, 0x6}, {0x2e2, 0x0, 0x8e8f}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) r10 = getgid() sendmsg$netlink(r4, &(0x7f0000001a40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000001840)=[{&(0x7f00000000c0)={0xb0, 0x15, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x46, @pid=r5}, @generic="9a35cdbe99d18baec3c03375febd54963336964ab3aec8ff9b1b96bc8689761e6eebc6422b4d1e6d68adcd06196bdc8e3d4c", @typed={0x64, 0x6c, @binary="ce89f2493ee2dba3dec2cdcbe8b845e89a8a3c167d72c366edcb92e20a3cf55818395e74f399778365f9642a0aaedd8387d332b6a7ab39606ce3e2653f19c4516acc2b93c86805946d40dbc9337c75dd56997136d12b09f156069c7bc9136b43"}]}, 0xb0}, {&(0x7f0000000200)={0x127c, 0x15, 0x5, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x38, 0x28, [@typed={0x14, 0x3d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x72, @fd=r2}, @typed={0x8, 0x5c, @u32=0x7ff}, @typed={0x10, 0x70, @str='wlan0GPL*/\x00'}]}, @generic="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", @nested={0x234, 0x44, [@typed={0x8, 0x45, @uid=r6}, @generic="33689930fcdc1ac85901c30a00ade60d15738550430c058bb6d049bd65df9e4c22cd59790d594737cb892b2936a147b3a612f6fc2ec0c0daf6134e3cd3756d4edea8adb4356b90b9570469ff438d5fc059b820b8a08888924cc375d1ddb2d31ad71d33da8ae749cd97000bf182e638f8bb3e6090d92046e20091cba89f4fe292bb9ed1614291c2a7edfecfb307ef789970bbbcce0e42158f787c73072b54f4fd0d9d41df98c2bb3d4f22ab3bf4c825c7aa4ffc774c9f0589808be78b5a02dcdb6f5ce17662e91b7255b17ec94ffdcde87b44ca0fae08b3359c11df89aae274fb0929b897400b0807cbe164afb02fc12ffbdb3876b2fbd0", @typed={0xc, 0x1, @u64}, @typed={0x8, 0x52, @pid=r7}, @generic="fd1860dfdd76d176847c8604454e9b352d689cec236bbb30d01b275d5392386b2ae96fe84e70438c2af9641976786507cd3fb25afac482e0de9fd918774d538cb85bcc9632901a32b23a625c4b488387aa67c8395b8dbf2a5dbdc66133c6e6536dd313542dec3bdd8c5fca34cb5339be1c5ede5da787e70dcefbaf34", @generic="d42e6e90c970ad89adaaf7f231ab07267e032af9af53c4414f1a47378297d4ffa6f066e6a0826642420f5c1f767b897a10fbc98f666b106151fecdf3132c0270111fe145019c4015ea8aaebccffbf17c25412d61aee8b31d3f7f3605153680dcadcbd0795e10a28222a0ad8ac207bd6a4cf93170e98d02de0f803702378877978d3bf9a916f23ca4594726c63a66af4daeca3ff5d96c827d377acfd56d7b7fc9c1"]}]}, 0x127c}, {&(0x7f0000001480)={0x39c, 0x27, 0x300, 0x70bd2c, 0x25dfdbfc, "", [@generic="3713bbb64877cfd5f49216ad8d7c65cc44189e30a6378ba66851d33a58f3242d19fad9e2f8b736d4bb7afdb2dd98fd4af674a0e1f0835bf9f58c2d2fd26a9ab2d215d6c6b57bafe49f64", @nested={0xd4, 0x1f, [@generic="92ba3499724178fbd76227de196c4d21c16ae1a197a6fc576887bb5efe816fedf897c26c7ba2c6712eb64ea31cf0cf2e36a5eeaa5d0fee954df114da85a5467dca121180f4a2b4358d02ddb12bdcc1159dd7f1bd2bcf760b6d27356a2d719c25d7610d47ebd7e0bdcaec69dd4e6b61ae6521a3eaed3eb9c3f914bf25209e1136744219e4eabfaac9a0bbe17d876032671678838795a21b7383649677b33de744f401a1999aa5cd9b3ce7ce8929211a", @typed={0x8, 0x7f, @fd=r1}, @typed={0x4, 0x29}, @typed={0x14, 0x7d, @ipv6}]}, @generic, @generic="4898d42aa9fe20148a66f4e5279b4d804bba3900cada549dd2725a93fb6f85c4957655f5b4658f942732f3f1b354a52fa06472031f1cc827fbda3ebc44da09b1576422523cd633af548750350f6ab9518455c298eb5d4ba3b84cd08088d9802319b69e5c72179f03037746c2d8cba0b806fa7ac2847d977828d2388f831e9b648951442ccb721343ad72d697ae92b6168ed36a78798a9113a060dc1e42b4664729da4dbbdb1b5e74da6791b409ce84bb603929a9afcf5ae13166bf3f26172158b254d920fdbd65489d96553152651b7a8326e7b81760c8a94bb16ced92cc15b7", @nested={0xf4, 0x7f, [@typed={0xc, 0x6b, @u64=0x100000000}, @typed={0xcc, 0x69, @binary="c04c09f2829ab750bec63ec4762ab5905036d9773f27e517e71e2bbbc93a92d9f0db5ec8f2d6a5c2ebeeb62c05cffba9310b3e2c356588ba49a07e30ba7173b902a2aa57a86f904dae791438fe37ca513d044bf30d086bcf850212a7670447f9f6a3886eb94598457a0053f27432f62e8c6412eec784a36772409b71397310d7685d284f2d2a335c6cabd1fb1a72c7b12f5d991994d4ad8f146d3daaea1f9d493268f9e9778aaa62cd57c0082594fd777e69abab4a9519c912efc4f864d1ad7414af4ff64c25"}, @typed={0x8, 0x5, @ipv4=@rand_addr=0x5}, @typed={0x8, 0x3a, @ipv4=@rand_addr=0x5}, @typed={0x8, 0x7e, @fd=r2}]}, @typed={0x8, 0x43, @ipv4}, @nested={0x84, 0x88, [@generic="908d237a58841c5c83a94447ad3c5999133bd753695a37fa8f4b070373c0bc342987b081c3f856052160621afd79229ece79769ea18977dc6216d0414d5139c4a772c95d666c8cfeb48848254fd794786395d4af1c0a1847d09f7ce7026b08976f60b4ac9e6028b3be80f9c07edd0c8bb7f3d8756fd8b70aa94b2441caa1"]}, @typed={0xc, 0x4, @u64=0x40}]}, 0x39c}], 0x3, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r1, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r1]}], 0xc0, 0x20000040}, 0x8000) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/27 08:59:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="3f33371ee095d48555722e067a97ad3e5581b5ef3f128fe6833c04dfb07bb1b340ad55c759e43aaef486419f00c0c5cbd4693285ee4a5ba331daf440362ff1f8f3855c4cc2859934a5cd8e45937a042e10510d6ae914b4d0bf5f510567af27d70341a46e13ae1adf65458d4a41f1cd706602fd9e2677c97cf60f788dc722fee198e846d9294afe1bb1bd827cda5de5edd998b1feaf27aae3a7164ca3c59aaded235fa6d6823b94fe3ad77346b3ad4c9e066a788d7f616bccc8a0ca05245f93082e6ed6c20689e4a399d3a3c1b59edc3f6f792ce8cac5ff84a777a8ec599f2c77f5cf", 0xe2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a00)=0x14) bind$packet(r1, &(0x7f0000001a40)={0x11, 0x16, r2, 0x1, 0x42, 0x6, @random="ec5ec8cbe5fa"}, 0x14) 2018/04/27 08:59:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) setns(r0, 0x4000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/27 08:59:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1224e00000, 0x8, 0x1db1, 0xffffffffffff8240, 0x100000000, 0x3}, 0x6}, 0xa) ioctl$TCXONC(r0, 0x5409, 0x1) 2018/04/27 08:59:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="f0836d473c66b819008ec00f20c035000000200f22c0360f32b8010000000f01c10f08df79fa66b8c5000f00d0660f3882bb59b10000360f0b", 0x39}], 0x1, 0x1a, &(0x7f0000000040), 0x1000000000000053) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xc5e}], 0x1, &(0x7f0000001ec0)}, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000140)={0x100000001, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000300)={0x7, 0xfff, &(0x7f0000000180)="bcb67695a3dcb94cd9bbe7116503a5df0eeb24b30b545e19bd167cd4eba770e9646f76e0192a331c5daf645e7aaa634c32c68dfb25176335683bbd526c00c57bd72e93b0bc716431afdedcb823bed1e84f16921d19815b2bba6bb9a954bfe86acfbb6dd5b274f3f2734d89abcd9809646740b8b768c05f4d87b6ac2a64c9a1186c2bbb2217a0fcc636999d285e18ff3d602a3a3bf8d86db09961ff26cfe7410fc2e7bc88a1ad4a3487127e8b4924adda3ed8aacfda41b4e014749b89bc304b94feaf625421f890041f5bb0e8", &(0x7f0000000280)="f555b187a45c85718b3d0d3f44baf81dae4c30f2d5b4c47f8ea4019c90d9f82eb308d4b8070d9b13de6cd81fff6c8176699f0757676d94ae14ac92e38d52cb41fcbdd45b31ebd88ec475c53aeb02210743bd2f", 0xcc, 0x53}) 2018/04/27 08:59:39 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaa834ee880aaaa0180c200000086dd6002290f0030880000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00000000ff020000000000000000000200000001fe800000000000000000000000000000"], 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xfff, 0x10001, 0x921, "e9a8abb72ca7fec2c87eb7ec711b574b2fde36a873174b220dfb3b9c0ead434550c6ff20565312a1ba132ca1d904f58f78e44aea75e3ca11ee5c4a7282cd6c37e04a174ef786d6cde1416535256e8511"}, 0xd8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) 2018/04/27 08:59:39 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x7, 0x4) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xa0001) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8200a0}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x200, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf3ba}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x881}, 0x40080) 2018/04/27 08:59:39 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sysfs$2(0x2, 0x5, &(0x7f0000000140)=""/201) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) sendto(r0, &(0x7f00000000c0)="007e05ba3a62b860c3afe15957", 0x2b9, 0x0, 0x0, 0xfffffffffffffff1) 2018/04/27 08:59:39 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x505300) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x1ff, 0x3, 0xf004, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x8}) prctl$intptr(0x1c, 0x0) r2 = memfd_create(&(0x7f00000000c0)="757365725d656d319000", 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x1, r3, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x8, 0x100000001}) 2018/04/27 08:59:39 executing program 0: madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x7) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x3) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/173, 0xad) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x9, 0x72f]) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00000001c0)='task\x00') 2018/04/27 08:59:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "194b540b8757a35c", "674b4278f3c0bd53fbfc5e7c64fe2e0e6788c7225f9e984c1740cfa4784f2bab"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080)=0x5, 0x4) 2018/04/27 08:59:39 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f00000008c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @dev, 0x0}, &(0x7f0000000280)=0xff1d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)=@polexpire={0x338, 0x1b, 0x100, 0x70bd28, 0x25dfdbfb, {{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@loopback=0x7f000001, 0x4e21, 0x3, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x36, r2, r3}, {0x5, 0x3, 0x1, 0x20, 0x800000, 0x6, 0x80000000}, {0xf8, 0x20, 0xfff, 0x2a92}, 0x753, 0x0, 0x0, 0x1, 0x2, 0x2}, 0x9}, [@user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x0, 0xa}}, @policy={0xac, 0x7, {{@in, @in6, 0x4e23, 0x1f, 0x4e23, 0x478, 0x2, 0xa0, 0x0, 0x9b48628134cb057c, 0x0, r4}, {0xffffffff, 0x0, 0x7, 0x15, 0x2, 0x3, 0x0, 0x100}, {0x1, 0x40, 0xfffffffffffffffe, 0x7}, 0x8, 0x6e6bbf, 0x1, 0x0, 0x1}}, @etimer_thresh={0x8, 0xc}, @sa={0xe4, 0x6, {{@in, @in=@rand_addr=0x80000000, 0x4e20, 0x3ff, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x2b, r5, r6}, {@in6=@loopback={0x0, 0x1}, 0x4d6, 0x33}, @in6=@dev={0xfe, 0x80, [], 0x15}, {0x9, 0x0, 0xfff, 0x3, 0x9, 0x3, 0x1, 0x2}, {0x9, 0x4, 0x1, 0x59}, {0x6, 0x3, 0x5}, 0x70bd26, 0x0, 0x2, 0x3, 0x6}}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd26, 0x70bd29, 0x70bd2b, 0x70bd2a, 0x6, [0x5, 0x9]}}, @algo_comp={0x74, 0x3, {{'deflate\x00'}, 0x158, "7a91db750a7f3136ed5adb4d26d49e5ac68322c788ff9cf198f8f7b91a72fde7e9d6aeb70fd1e706076021"}}, @replay_thresh={0x8, 0xb, 0x2}]}, 0x338}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_route(r8, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@ipv4_newaddr={0x20, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/04/27 08:59:39 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffff108, 0x42081) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="08ee", 0x2}], 0x1, &(0x7f0000001400)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 08:59:39 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000001500)=@nl=@unspec, 0x80, &(0x7f00000013c0)}}], 0x1, 0x0, &(0x7f0000003880)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x800000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x3) sendto$inet(r0, &(0x7f0000000040)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x3de) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/120, &(0x7f0000000100)=0x78) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e23, @rand_addr=0x8}}) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x800) r2 = memfd_create(&(0x7f0000000180)='keyringwlan1{eth0\x00', 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r2) 2018/04/27 08:59:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x212201, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x2, 0x1, &(0x7f0000000080)=""/206, &(0x7f0000000180)=""/149, &(0x7f0000000240)=""/172, 0x6000}) 2018/04/27 08:59:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x50, 0x0, &(0x7f00000000c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}, @dead_binder_done={0x40086310}], 0x1, 0x0, &(0x7f0000000140)="cf"}) 2018/04/27 08:59:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x281, &(0x7f0000000040)=0x80000000003ff) 2018/04/27 08:59:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2100) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1f) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) recvmmsg(r0, &(0x7f00000059c0)=[{{&(0x7f0000004640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004940), 0x0, &(0x7f00000049c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005b00)) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/27 08:59:40 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x4, 0x16000}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xbb9, 0x103040) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002900ff47fd68a745f076d4cd2d0379ae2d0c01000000000000cefdd06cbedea21326a4986d27c70da654", 0x4c}], 0x1, 0x0, 0x172, 0xfffffffffffffffe}, 0x0) 2018/04/27 08:59:40 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x9, r1, r1) 2018/04/27 08:59:40 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x200000) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000000000000000317e2e0192de9f0003000007d11353752b0336852908bfd7b2ff05ffdd12708e22c0910fcfcf2fd85b4b667b51c73ceb6499491b4453b062aa198866d9d9942085d766cff251"], 0x14}, 0x1}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x6f8f389823f1a202}) 2018/04/27 08:59:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x16) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x35, 0x1, 0x70bd2b, 0x25dfdbfb, {0xd}, [@typed={0xc, 0x7b, @u64=0x1000}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x40000) [ 336.100780] netlink: 'syz-executor5': attribute type 46 has an invalid length. [ 336.108245] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. [ 336.122839] netlink: 'syz-executor5': attribute type 46 has an invalid length. [ 336.130316] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 08:59:40 executing program 0: set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000002c0)={0x6d3, 0x0, 0x3000, 0x80000001, 0x1, 0x0, 0x400, 0x9, 0x7, 0x9}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)) r6 = dup(r2) ioctl$KVM_RUN(r5, 0xae80, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x17, 0x0, @thr={&(0x7f0000000140)="f971b21dd222e0f298ed583e85f57d7b", &(0x7f0000000180)="8fcb9e5f61a0982a30ffa324adbea4af6db0654e037bf6b619"}}, &(0x7f0000000200)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0xeb12}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000380)={r8, r9, 0x3}) clock_gettime(0x0, &(0x7f0000000240)) timer_settime(r7, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000004c0)) r10 = open(&(0x7f0000000080)='./file0/bus\x00', 0x26882, 0x0) ioctl$sock_netdev_private(r10, 0x0, &(0x7f00000000c0)='mV') pause() r11 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'user.', '/dev/kvm\x00'}) close(r11) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='fuse\x00', 0x0, &(0x7f0000000400)="c7b5bab25f021a4b8b758e5a4597f76ae25b4cc75317d05203d3b32f31f9f762fbf91f12") ioctl$KDSETLED(r10, 0x4b32, 0x456) 2018/04/27 08:59:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) io_setup(0x1, &(0x7f0000e4b000)=0x0) socketpair(0xf, 0x5, 0xffffffff00000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000040)=""/234) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/27 08:59:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000440)={0x9, 0x7}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000380)="93709abf821672d0abd6f51bb50cad0e7ae4b63db64df133dfd4acb80a79e96d8308702f1a447c4160c8d4ffb7cfe4a1375c7af031da1feb67041c12ed88d24cd2ff473e1a13593140309280833320f6280a1c2baf065270fdf0844ebd54a6c8d890737f67e9dcb4c13ee565e8f56b0b2585073ee086ec602355658853c4"}, 0x10) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) fanotify_mark(r0, 0x0, 0x40020008, r0, &(0x7f0000000400)='./file0\x00') keyctl$search(0xa, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100), 0x1) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0xc72, @dev={0xfe, 0x80, [], 0x11}, 0x400}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9ea}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ad}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}], 0xb0) 2018/04/27 08:59:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socket$inet6(0xa, 0x80003, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x4, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000980)=0x98) 2018/04/27 08:59:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'veth0_to_bond\x00', 0x401}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[]}, 0x78) syz_mount_image$xfs(&(0x7f00000003c0)='xfs\x00', &(0x7f0000000400)='./file0\x00', 0x4, 0xa, &(0x7f0000000880)=[{&(0x7f0000000440)="95bf0bdd7604afdb98c126fdeb00704ddf4b1834a653633e047d3da2a9ac8c1e8d8e428b5ec58c0a3224d56eb45d4fa06f707f52dff3b0fdd87ddc3071e2af48db76f138", 0x44, 0xfc00}, {&(0x7f00000004c0)="57db52e1a2a8e43f01693956a37d8b707948f8c0ff291297b0810494a494025509f19882cf83d41e4a1798e9a2d7a38f274bae4eecade58ff1c545b9f2492bd1c3e34f9d", 0x44, 0x1}, {&(0x7f0000000540)="796ce2648c3e595e6196565bf741e7416a3e4d3bbc3e2994b50fbb0367bfd46884e5cae463163326bb7339149e9a9794", 0x30, 0x2}, {&(0x7f0000000580)="c71b37e027d1a55a515f16", 0xb, 0x9}, {&(0x7f00000005c0)="a1", 0x1, 0x7}, {&(0x7f0000000600)="afcb717ef1ab239ebe525e28557bfdb0d6f90dd8dc572b16bf6124e3de7c4b581828a58b2caa45308c6ab04978f341da9c39a5e810d1253711bb6fd17cfc99222d3a22290fdb196377e7d6476805ec071ffb57761190831c3023fecb580f1ade9c7c746e974d23678ae7f80d966a20d61566568508e70e4ccd73b2fd3b62aa74", 0x80, 0x7}, {&(0x7f0000000680)="91094ef7adc59103ff1ff79847e7c03e056d487c7ce119fbfd66f9c021181ad8c5fd6b747282ed477468b2b84e4555e3e223c97dfdc29af36b6251", 0x3b, 0xffffffffffff0000}, {&(0x7f00000006c0)="c676cbc0945309d6ff30d42cb6ef30c408072393c908856abc57c7cea5a21bd48c148d9d6392daaf58d0bb872532755897341172d65fe837db87fb6f745eef3b46cd460d3b3cf673877d97716dc737555447a05929f07a0db63956f6632d789715e16c0c5fa0a6b606cd95c19bfdbfec9b7c9b62c87fed8c53a0d5fb988981c66c4aaaa5f801e32268de7c78450f3ee8fa40beb2c4b0e272d2de321384962423640110c5c9b30e9c619f886a3ba2", 0xae, 0x3}, {&(0x7f0000000040)="6ecfb1ad277d82f4e87f99ac", 0xc, 0x4}, {&(0x7f00000007c0)="b24ce6630eeae81e27db85f050ef", 0x8, 0x7}], 0x1021c00, &(0x7f0000000980)={'nouuid,', {[{@filestreams='filestreams', 0x2c}, {@dax='dax', 0x2c}]}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x7f}, 0x4) 2018/04/27 08:59:40 executing program 3: select(0x40, &(0x7f0000000040)={0x0, 0x3, 0x3, 0xde, 0x3, 0x800, 0x5ee, 0x2}, &(0x7f0000000080)={0x8, 0x2, 0x3, 0x5, 0x4, 0x1ac9, 0xfffffffffffff000, 0x101}, &(0x7f00000000c0)={0xe3, 0x87d, 0x5, 0x5a2a, 0x4, 0x2, 0x0, 0x401}, &(0x7f0000000100)={0x0, 0x7530}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000380)={0x3, 0x7}) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x7, 0x800) r2 = getgid() getgroups(0x1, &(0x7f00000002c0)=[r2]) futex(&(0x7f0000000140)=0x1, 0x7, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x2, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e23}, 0xa) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/27 08:59:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x82) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x10200) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x3, 0x4) 2018/04/27 08:59:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(serpent-generic))\x00'}, 0xfe6f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x3c}, 0x1}, 0x40000) openat$cgroup_ro(r1, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a86bd3be67f6f187163916e75b68fabc7fb1f1960e3fffbe3ead1e635259b537173ef807eebb520a71c70dca7a369c7b1a0342387359a2d1c7ae7a2b3493a7d7"}, 0x48}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/27 08:59:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480b00001e00010300000000001600000000000000000000000000000002000000000000000000c13635edaa35a1717000c5eb7e88700d2f2d08000b60e09f3f61d72de82d9ec780ef74b886342a3a9e3ab723baf3d1127e7fe664fe923dd8dd50f88cdd47ee598fde79cd9fde134ec2f72ee8ed58c95e8f8dc542fa4a14edf0fcaceba9c8f634692ba71d88c275fb42378d3f79a4a181e756310f50f466fc4a9635b38854b8fc3768aed45aa75a47831504acd817a51f6b29262441d7"], 0x48}, 0x1}, 0x0) pipe(&(0x7f0000000040)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/178, 0xb2) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) [ 336.401803] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/27 08:59:40 executing program 7: syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) [ 336.506932] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 336.978656] binder: 25128 RLIMIT_NICE not set [ 336.986701] binder: 25073:25128 got reply transaction with no transaction stack [ 336.994254] binder: 25073:25128 transaction failed 29201/-71, size 0-0 line 2763 [ 337.109216] binder: 25128 RLIMIT_NICE not set [ 337.113940] binder: 25073:25131 got reply transaction with no transaction stack [ 337.121489] binder: 25073:25131 transaction failed 29201/-71, size 0-0 line 2763 2018/04/27 08:59:41 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) 2018/04/27 08:59:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x10000000aff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x6280c0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x0, 0x1, 0x3f}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @broadcast}, &(0x7f00000000c0)=0x8) 2018/04/27 08:59:41 executing program 5: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x3) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/04/27 08:59:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xc07a}}, 0x2, 0x200, 0xd5, 0x7, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0xfffffffffffffb33}, &(0x7f0000000240)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10003, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000000c0)={r4, 0xe6}) 2018/04/27 08:59:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x11, 0x80f, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027006381000000000000000014000000c19dff489b617fdf5b275016fda6e0ac7cc24265b79e420110ee8a83610f282e3ac03e0b2a36f6a8e671d24ad003244af44f39c08f4ee423b764f296c9fadfe4499132ef1dfe8680362c9f781afbec34288e2ebddcdd5ec140f71148ddd7395aa75e1c0d546986e756c908b1d295c680ec5ce78986c8373af02f5efcd5"], 0x14}, 0x1}, 0x0) 2018/04/27 08:59:41 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f0000000180)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x300, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x95}], 0x30) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x1000000000000000}, 0x110, 0x1, 0x8, 0xcb25, 0x65e, &(0x7f0000000100)='team_slave_0\x00', 0x4, 0x2}) 2018/04/27 08:59:41 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x4000) r1 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x14) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x4000, 0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) setregid(r5, r6) setsockopt$inet_tcp_int(r4, 0x6, 0xd, &(0x7f0000ed4000)=0x78, 0xffffffffffffffb1) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvmmsg(r4, &(0x7f0000004ec0)=[{{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001000)=[{&(0x7f00000007c0)=""/110, 0x6e}, {&(0x7f00000003c0)=""/4, 0x4}, {&(0x7f0000000840)=""/235, 0xeb}, {&(0x7f0000000940)=""/179, 0xb3}, {&(0x7f0000000a00)=""/249, 0xf9}, {&(0x7f0000000b00)=""/75, 0x4b}, {&(0x7f0000000440)=""/34, 0x22}], 0x7, &(0x7f0000002040)=""/106, 0x6a, 0x3}, 0x5}, {{&(0x7f00000020c0)=@nfc_llcp, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/179, 0xb3}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000002200)=""/193, 0xc1}, {&(0x7f0000002300)=""/104, 0x68}, {&(0x7f0000002380)=""/168, 0xa8}], 0x5, &(0x7f0000004700)=""/228, 0xe4, 0xfffffffffffffff7}, 0x2}, {{&(0x7f0000002640)=@un=@abs, 0x80, &(0x7f0000004900)=[{&(0x7f0000004800)=""/100, 0x64}, {&(0x7f0000000b80)=""/55, 0x37}, {&(0x7f0000004880)=""/100, 0x64}, {&(0x7f0000001080)=""/19, 0x13}], 0x4, &(0x7f0000004940)=""/63, 0x3f, 0x10000}, 0x8f}, {{&(0x7f0000004980)=@l2, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004a00)=""/82, 0x52}, {&(0x7f0000004a80)=""/147, 0x93}], 0x2, &(0x7f0000004b80)=""/205, 0xcd, 0x17c5}, 0x100000001}, {{&(0x7f0000004c80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d00)=""/135, 0x87}], 0x1, &(0x7f0000004e00)=""/152, 0x98, 0x200}, 0xd8}], 0x5, 0x100, &(0x7f0000005000)) ioctl$TCSETA(r7, 0x5406, &(0x7f0000001200)={0x1, 0xfff, 0x1, 0x20, 0x6, 0x9, 0xf06, 0x3, 0xe0bd3ea, 0x6}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$inet6(r8, &(0x7f0000005040)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r4, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@generic={0x10, "10d47fb532021171be90db20c688e0225f5fedbb79fca55d04fc947ed1eb50d0dd7480cdebf0fb24d555a832d381f00e8db17357673aa53f88fc10f3c4b627f0b33e618daa7b235ace315cea995539bfacc39d0e4bd54a44a6b97be2f0060831c2a2af156e48e5d37a3fc9c9e5b5d1b48dcceb7374a316b562c7ee192023"}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}, 0x5}], 0x1, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00000010c0)={0x0, @in6={{0xa, 0x4e21, 0xf95, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x3, 0x8, 0x7f, 0x0, 0x882, 0x2, 0x8, 0x9f, 0x40, 0x7f, 0x184, 0x2, 0x0, 0x401, 0x2]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000002c0)={r9, 0x3}, &(0x7f00000006c0)=0x8) sendto$inet(r4, &(0x7f0000000bc0)="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", 0x438, 0x0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) sendmsg(r4, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r4, 0x1) 2018/04/27 08:59:41 executing program 7: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x4000, 0x8) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7fff}, 0x0, 0x0, r0, 0x2) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/113, 0x71}, {&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/151, 0x97}], 0x3) 2018/04/27 08:59:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8, 0xfffffffffffffff7, 0x7, 0x7, 0xd0, 0xfffffffffffffffa}, 0x8}) r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="e6", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb000d00000000000000005af8ca92d8fcc97fb611f99a3d2a0139f082b83aaa69b8b1250eadcedda1b9e58dd10ab74d6b5c06a63744cb479a2db60347e1636d250bb449b2c8550d714144"], &(0x7f0000000280)) sendmmsg(r1, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000003c0)="7adc", 0x2}], 0x1, &(0x7f0000000700)}}], 0x1, 0x20008000) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/27 08:59:41 executing program 3: r0 = epoll_create1(0x200000007fffd) epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x46, 0x80) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@random={'system.', 'security.ima\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000b87ff4)={0x4}) 2018/04/27 08:59:41 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xb, 0x0, 0x0, 0x9899999999999919}}) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="7db8f36af39a2ea5baedf6f02df9db7d151cd2ab4872591377d6868730e2a251292ef8a10f5e2a36ef7cfa957e917eba41279bfc078584554667dbc9ad4d9fa3506a2cab487ef506a79ebed5867f5b9333b012e2e53dbc4f12dd8e5d3c46adf6f7ae11cfcc56e5bd57b2d62488bdf548c7a7afb439519a4aaea1ea37e8acb59bd9f8aa1f03b25fba10b69db6c24ad300fc0d6232d6d03f41a29f95e233632e8b62de8aa47e7bf5ca5e0d379dbf3ccfac33e7e30a8d9b6bd7b00845a91b3960975ca453a8d3575322949eb2baa3126ec52608bba2d8eb29edb9c08f4fb38f3b8ab417f82b0ccc4c7c89ca2bce8cc2ba18ef", 0xf1, 0xffffffff}, {&(0x7f0000000180)="6ee3d88e09af4127344c3d7aab5a4b68c7c2338f56af63f0e9d0998944e40f02276a05ca837c40ef3e7e8a04ab8862cb739029e4d01fdb1b83cdf26adb37d25fdfe7f8f7b8e722f83a6f27e0d0481ef784743cf79fccc16705ac8551f838fa9bd221c72f1fbfe2ef8252438d73a5b0c002e3f900af185ffb14aec7629d3f60e0371ccda7ce5f68d8be523e4f65a2339678ec5ddf39a978e7b50a1ea79c5920f145a447ec63bc44572535d04724b1868e828a7c48b2c145b02854d95ce154f32a3ead77fe9769b7dad1af64f90254f10bda43e3e3d25c", 0xd6, 0x100000001}, {&(0x7f0000000280)="52b5d1778f0a9b9f4c0c14624b8151b9c8cbcd0f5146e17729e27d7587b9d20e46c69eb71bcb39ae63e1e6ee39320eff73594c6a26101b4929e5c9b53393abbaaa40cec30ccac40938b8a9e5080138183fb65c6fed1bce2f5557945eeab32acfca39d6f1b0517ff5be64748d674d21c28135a0d84fcdfa213f1d9f9ae5b01ce5067f58fbef59b090497a5a70a020809ef3e891c24ec10a9dd4ffc22d9ab5e7871d87468914dca200418ef3b6bd268cd32fdcdbcc9a5e2688a08f74bb", 0xbc, 0x8}], 0x80, &(0x7f00000003c0)={[{@gid={'gid', 0x3d, [0x3d, 0x35, 0x3d, 0x0, 0x3f, 0x0]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x35]}, 0x2c}]}) 2018/04/27 08:59:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40240, 0x0) signalfd(r0, &(0x7f0000000140)={0x8}, 0x8) openat(r1, &(0x7f0000000100)='./file0\x00', 0x8000, 0x70) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/04/27 08:59:41 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000000380)=@sco={0x1f}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="703805a18542f9caad2a475cce0c173c17f640f574fc215190ae2a4f32e8d947ed71ffd166494a2c22eaaef76258a2e4390b8b7591dc3880602502bb68a8bca2faf40e", 0x43}, {&(0x7f0000000100)="5459b9dff6ad253431d3ca185195b8b125951c6c3d9a17c6d8eab38a", 0x1c}, {&(0x7f0000000140)="1675b7ebd863eb472603b791d9ade453944193d7f382f3aaaba6877fdb6cee8fa0ebf6", 0x23}, {&(0x7f0000000200)="805ace30a11a6418a499eed4a66ea9f0d6170a0fe591ca4907ae0f3e784475703c01339f6422b62807d5885bebe596ae12df92861e28cd974abbf1aed0657cb98db014e41446ea74fe09008331902cb93d96ac3ba9acfbf9f3b1ee44886ac1a2f4e816c139e7ca3a13627d5844b39a6523926b0dcf6f639a66c5299e545ca60c7027dfcb9a6343b830ed3983a6407d5c830deef63d2863f635236b83eed548955dcb68e6caefaf27a9604c19ec44fec177651b035ae9f8195a97faee3be1a4562d14f726281d39cf36630d3078a997807735381eaf1c7a1445be7932f8ff9217aa32718549130f554233f973cd9d24dfa714ca0055b0c86b", 0xf8}], 0x4, &(0x7f0000000200), 0x0, 0xfffffffffffffffc}}, {{&(0x7f0000002a40)=@ipx={0x4, 0x0, 0x0, "4b92b7a8f3a6"}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002b80)="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", 0x32d}, {&(0x7f0000003bc0)="5593bf039bbd3a6ef9dd66c588e10edbe0588c27be6f12e5b3162c1ee861555a6a50ced294e139277cc3d06780a66c6e8748ab10d70029465e07cd56985349545ac5e778dd8cc0ac547de3fa5e528eca68bb66397df6cbf7e74cc378905a042fa4d2e1f2a0bb32887c7460e2a59051f1ee60a0d65ba8803b357dc07bc712850e1eb6f75c86983779488fc2ae817ac10cb9584180e1c9c48962c7f62f152d2f8ba499c6d99e5e89d5ddc7a95749b11988fa1a342cde0bfd6e77a23e6e292dfb4e0ccb33111ea44f2456c8ac724a1accc9ec637f1251d4f7cd", 0xd8}, {&(0x7f0000003d40)="b716efd88c0b82e67b92f8449b3c8cbdbae1f9243f88e2e1242bc4492fc7727e689a", 0x22}], 0x3, &(0x7f0000006b40)=ANY=[@ANYBLOB="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0x11d9, 0xc080}, 0xf98e}], 0x2, 0x20000000) 2018/04/27 08:59:41 executing program 0: r0 = memfd_create(&(0x7f0000000240)="0084ddd03fa53ee646216d57ca6c2605b3fb117b39ed1e4378fe9d0836dcac8a88eb48dce7cf5e91a55e64fb0d965ea64ea737c340547925a3df32790f42568309c3630317575f616ccb09e7ad4fcdb8087539849f091713ed", 0x1) write$cgroup_type(r0, &(0x7f0000000480)='threaded\x00', 0x9) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x8, r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x4, 0x2, 0x2, 0x400}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="78e6180001010000000000000000020000000000b7e1457e26ea2f0a0d0500000000a38844f2fdceba1a11fe816ab81bc5a232d47cb4ffd09e8b98d2d11a1687242c7d58c7652ffc691848a14e4aec338671f5bedb4937972bf50467b15cc1c8c562ad0cde408bd268a261805d8ac8976c94112e4eba0e85bcfa8f8f19f6606b20fc7a0bc25e8ed37af72be3093b68752e7024d3184993a8482165c5b593f13713d010756bb5125153105c4dfab655baf5b35789099e35109571b2acbfd508c9d0052940e5e0cf067d9b95a7326c33"], 0x1}, 0x1, 0x0, 0x0, 0x2}, 0x0) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000180)=0x14) 2018/04/27 08:59:41 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r1, 0x100, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ece6b3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x45e9b2f7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 2018/04/27 08:59:41 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8000, 0x4440c1) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000180)=0x7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x35f, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x9, 0x1c, "70f6d58b7f92cdd8edf7a116c5fa924ba8dc771885dc009c1107c501"}, 0x24) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f0000000040)}, 0x20) 2018/04/27 08:59:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00003bcfd0), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) getpeername(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) r3 = dup(r0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000080)=""/178) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r4, 0x4) 2018/04/27 08:59:41 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) 2018/04/27 08:59:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/27 08:59:41 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8) socket$inet6(0xa, 0x80007, 0x5) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/27 08:59:41 executing program 4: kexec_load(0x0, 0x9, &(0x7f0000001600)=[{&(0x7f0000000000)="75c56dab8ec519df2448161b76bc745fd742d9be6dbc1befc959d1ac0f822ac441831919510aca841ca5b4a8c3ae7d735d9e44e24e669cdbff755c749bc49c4a63083801cbe21740fbefba67d844956d8e9f37f3f4bac4622c8249980b42184ec6eb0f00b01d6f9119ca87603987e80ea43667fdcfaf431cbcff515e831515eb145c80145ec6f08b9b3121b3f441aed4ac3c5ca96d4cdd2cad3b7081471ded6c22", 0xa1, 0x100000001}, {&(0x7f0000000100)="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", 0x1000, 0x0, 0x1}, {&(0x7f0000001100)="903362aa2be9c2e48d43a9d0ccd1853d00e4298c6215b7be9c119baad5a02a0033d8773684643dc6edf5fe8f235064fd82f227a8e4e8eb245a912646b4d19aa93c3edec76e6571617a2f012a93f4233a9d4a6e7d54dc64649e0bf4e716194ccb0f3ab721a6e5fe92d5f01afb6477807956361d065b1ab860a1817e7fb047f4ff0f4beb946a234ce6a2b1b11e51dce40ca9fee64c0ef0bdc605c0e2f0fa91aa246ed1106336cffc23f4364d63d320c9e8563e52a604272d7e49e79f7950cfdfa5257eb4f6011bd0d876cb769051bbbb119603a4c95c1ae0", 0xd7, 0x101, 0x4}, {&(0x7f0000001200)="34aae453b771becd26266d0d81429bc1f443a4739146071e9be2fd5947d97282e2b587fe919e886e678aff7deec9e86c697949d94f60546f0d9682251ea98174f251dd67c06894c9fad714c051ef03676d7c9fafd5d02f6533b408e5928407a80520f8a56bd19bf32bee0e711058ce0554df2be00aa9875b81fe8cdcca7948566cb4cbafdfcbb76894518b6e1468828817e115f91259e116da0018aaf7d2d286bdae9ee916ae5b4deb82ac67320c904ea9df431e2e3966c53d68445e77e2ff5f3f8a63c1934d00136cf926585d468e589158266febfa5c", 0xd7, 0xb8dc, 0xffffffffffff5f75}, {&(0x7f0000001300)="afd9254401742f9604ba6eb1cdfaa3dadc67b24d3b5ba9753833fca52d298978a3921cfaa85920cda57089172ec68e7c84608f8a2416d2585aa6b8f3063830bea656e410a436433bbdf1e727aa9270792c5f02c18bd87145dc9f47bacb4f3c1a017ae1", 0x63, 0x2, 0x3}, {&(0x7f0000001380)="6591f26b797b6586451120c749bfc32feb26bc1acbc08d1256846f3679ce10413ba6046fe50144bb78313da2106e4d5358275283caddafa3d5b9816b894cf067613e357b8ba1eddfb80d7b1fdce70858713a2b64162de9f97a6aa69ac244a8d5a201bd1d55a470eb57bd0f50a5995d3b9058328b7ffcc2517cb31ceec75f9f42e82a8645f16898fdaf", 0x89, 0x1f, 0xaca1}, {&(0x7f0000001440)="af3a982759a2b0deeb0157afe8712f95df52e2eb5d2062ec4c80bfe811b03487699933fe39bc881e241a23c801ed0a0b8ff0c9c865bf64929aaf456db6cdddca1bfa86d9ef9f937f89ff9e4b7c63c49b385e0b9668b39d3be32b353df6056655358c26fd17789b0f1268c22bc450527c6fb7136ad8d69ab08bff00edbb16267a88b593588fc7e1cbce241561a43310f50b0c6dc818567fa8c5a5815eafe9b124", 0xa0, 0x190d, 0xffff}, {&(0x7f0000001500)="2697e82bf2e1b9613953f6cd7ba5544c35ac2bf5ac166d8b254211f69a3591ff9b624b0594e09c01910f2e2dae73763f36e9ef5b4e21b9bc8fe50e56f84419bd317fcccd931607d73ab5f45a5aea2014911470691226f3ef5773b04b1444e1c04f4d24afd5b5ef9c6097698abc78c0d97522711024c3e5a05590df36cb100f7412cd5bc74c3acff4174a73800e8f459c64b65fb5c2", 0x95, 0x40, 0x99e5}, {&(0x7f00000015c0)="4eda4de239d8c48f7dd8f4", 0xb, 0x100000000, 0x81}], 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001780)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) ftruncate(r0, 0x10000) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000001800)="9d292c105f8f", 0xfee2) connect$inet(r0, &(0x7f0000001840)={0x2, 0x200000000004e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x705}, 0x1c) 2018/04/27 08:59:41 executing program 0: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffb, 0x430200) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000580)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000500)={'NETMAP\x00'}, &(0x7f0000000540)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="07000000c50000000300000500", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="030000c00100000004000060010100008241219bfd44be5a"], 0x48}, 0x1, 0x0, 0x0, 0x4004040}, 0x1) r3 = userfaultfd(0x0) r4 = socket(0x0, 0x5, 0x9d) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x208000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x96, "e54bcfb927c27d5427f0cd885a8cd29e7cb6210ff124ce51d1144a9cdeda3e067a5f0b98abb46faa0adc9452f79c42b4222a1c9960712f5c8917d5a95786540af2474af7b2fe91c1d13426bc6bd685667bc07e51563858242f85129a283ff7b0411ac12e7e4135784f5e3acf419ad2fa5be41d5fc035405aa95b7ca2054c3a2fb29a38f74ebbda6bed492511920cc49106d6139c4c2a"}, &(0x7f0000000440)=0x9e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000480)={r6, 0x5, 0x30, 0x80000001, 0xccc1}, &(0x7f00000004c0)=0x18) 2018/04/27 08:59:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x20040) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x141842) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@loopback, @local}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="e451816a26463ed98cdabf721e758d825cf2c472140006", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/04/27 08:59:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x4000, 0x0, 0x100000], 0x80, 0x20, 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x3}, 0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x8b}]}) 2018/04/27 08:59:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="e3000000ddbe5e2c"], &(0x7f0000000140)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0xaaaaaaaaaaaab1e, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/27 08:59:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="8cface1fa78318e4473b4975ce318e68", 0x10) ioctl$TCSBRK(r0, 0x5409, 0x40) 2018/04/27 08:59:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x30}, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/04/27 08:59:42 executing program 6: r0 = socket$kcm(0x29, 0x805, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1, 0x0, 0x0, 0x0, r1}]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r4 = memfd_create(&(0x7f0000000140)=')ppp1procmime_type\x00', 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f00000001c0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400000200, 0x0) fgetxattr(r4, &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f00000003c0)=""/200, 0xc8) syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) getsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f0000000500), &(0x7f0000000540)=0x4) r6 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000c40), 0x4001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x4400, 0x0) io_submit(r3, 0x4, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x400, r2, &(0x7f0000000000)="5f4d98b4b08d139fb196e4e9652d445e8e09c6c59a8c4054eddf7b806b6de858f546920aae7972ed0576039991e4536c1b862a701ee98f5b0f56f8517e0d2cbab70702d1f92791b89b7d0e6389", 0x4d, 0x1, 0x0, 0x0, r4}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r2, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1, r6}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000880)="a6eebff7ef1e4e43adf3d55d92abbaa7961d78ca69bd0beb9a7173c8adf87035d495e1cd96f00232fc76238f2c1eee22313608306d17ed4b8e7c864f33fe5ae8d6794915dc0108e2941530efd95bd45777c4aa5ee6b438a7d3300ba900461f43bf5c00036d1f", 0x66, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000a40)="1fd394123b3087776b705ae1bb36e7c81597c979d8f24fd6ee610c5080b82d6b781a20411e29e3ea6a242c85385d5e89466ae319316dcb42d945388ce9cd99d6c435126122652d216e7405aba3bab79be5bc4da94512f65463fcfc28a3fac37c918b305b1771db0cf822e2416615efb3812e1f144167e51626b32089", 0x7c, 0x200, 0x0, 0x1}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) r7 = accept(r2, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000000340)="32bc85257ac6de5a0037ae7a44fce977f8f2250e9694ba262b4b41861d670df37108b9fad44ca7b71ba97c49af2a0b421147ec1a11d13405818c4ac0d6a5001986", 0x41) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) 2018/04/27 08:59:42 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000003ed2)=ANY=[@ANYBLOB="d680c2000000aaaaaaaa000008006800082000000000002f9078ac140000e0000001b0504b8ae002000172ff0900"], &(0x7f0000001180)={0x0, 0x0, [0x0, 0x0, 0x0, 0xd2a]}) r0 = syz_open_dev$sg(&(0x7f0000001400)='/dev/sg#\x00', 0x0, 0x400101) sendto$ipx(r0, &(0x7f0000001200)="fd1a2913320aef5ccd33fe9e01ec5e842d6e393958a108c3ecb8f1a9ab50c3b58a36f1168bdd9ce6bc64854dd414c4f69b2ad47cdfa6706969c92469352095865e31afac21622d0bdc28f190f0a89d8cf0ef0bcc6d30f5b2559d18f83c89c039729ad853a48243931ec9af6c17a7be973127", 0x72, 0x4000, &(0x7f00000012c0)={0x4, 0x8, 0x7, "5a9bd40d66a7", 0x6f}, 0x10) mq_notify(r0, &(0x7f0000001100)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000080)="58e36c50bf6bb6ffa7589465a57e720b97e578347bf44938b898f0197966587d3b48736adc15900b684dce418c8b46081480334bf4fae5058fa01a52978cd13d4b8c137d4c31463e49539017706ee4fc7e1bc55be62098", &(0x7f0000000100)="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"}}) r1 = accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001340)={0x2, &(0x7f0000001300)=[{0x2e6, 0x1fc, 0x49de, 0x2}, {0x5, 0x7, 0x2, 0x6}]}, 0x10) syz_mount_image$minix(&(0x7f0000001380)='minix\x00', &(0x7f00000013c0)='./file0\x00', 0x1, 0x0, &(0x7f0000001400), 0x20000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000011c0)={0x1, &(0x7f0000001140)=[{0x0, 0x3, 0x7f, 0x8}]}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x93, 0x404002) syz_open_dev$mouse(&(0x7f0000001280)='/dev/input/mouse#\x00', 0x3ff, 0x2402) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) 2018/04/27 08:59:42 executing program 0: r0 = userfaultfd(0x0) getrlimit(0xb, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/04/27 08:59:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmmsg(r0, &(0x7f0000007480)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f0000000340)=""/225, 0xe1}], 0x3, &(0x7f0000000440)=""/249, 0xf9, 0x9}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000540)=""/60, 0x3c}, {&(0x7f0000000580)=""/24, 0x18}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/18, 0x12}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/24, 0x18}, {&(0x7f0000001740)=""/249, 0xf9}, {&(0x7f0000001840)=""/164, 0xa4}, {&(0x7f0000001900)=""/4096, 0x1000}], 0xa, &(0x7f00000029c0)=""/208, 0xd0, 0x1c8}, 0x7f}, {{&(0x7f0000002ac0)=@nfc_llcp, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002b40)=""/154, 0x9a}, {&(0x7f0000002c00)=""/34, 0x22}, {&(0x7f0000002c40)=""/193, 0xc1}, {&(0x7f0000002d40)=""/169, 0xa9}, {&(0x7f0000002e00)=""/152, 0x98}, {&(0x7f0000002ec0)=""/186, 0xba}, {&(0x7f0000002f80)=""/169, 0xa9}, {&(0x7f0000003040)=""/108, 0x6c}, {&(0x7f00000030c0)=""/222, 0xde}], 0x9, &(0x7f0000003280)=""/198, 0xc6, 0x1}, 0x3}, {{&(0x7f0000003380)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005640)=[{&(0x7f0000003400)=""/231, 0xe7}, {&(0x7f0000003500)=""/56, 0x38}, {&(0x7f0000003540)=""/114, 0x72}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/85, 0x55}, {&(0x7f0000004640)=""/4096, 0x1000}], 0x6, &(0x7f00000056c0)=""/188, 0xbc, 0x8}, 0x3}, {{&(0x7f0000005780)=@nfc, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/59, 0x3b}, {&(0x7f0000006840)=""/102, 0x66}, {&(0x7f00000068c0)=""/140, 0x8c}, {&(0x7f0000006980)=""/205, 0xcd}], 0x5, &(0x7f0000006b00)=""/46, 0x2e, 0xa7c}, 0x822}, {{&(0x7f0000006b40)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000006d00)=[{&(0x7f0000006bc0)=""/147, 0x93}, {&(0x7f0000006c80)=""/105, 0x69}], 0x2, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000006d40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006dc0)=""/1, 0x1}, {&(0x7f0000006e00)=""/133, 0x85}], 0x2, &(0x7f0000006f00)=""/168, 0xa8, 0x7}, 0x8000}, {{&(0x7f0000006fc0)=@nfc_llcp, 0x80, &(0x7f0000007140)=[{&(0x7f0000007040)=""/232, 0xe8}, {&(0x7f0000008040)=""/4096, 0x1000}], 0x2, &(0x7f0000007180)=""/35, 0x23, 0x100}, 0xffff}, {{&(0x7f00000071c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000073c0)=[{&(0x7f0000007240)=""/106, 0x6a}, {&(0x7f00000072c0)=""/201, 0xc9}], 0x2, &(0x7f0000007400)=""/119, 0x77, 0x3}, 0x1}], 0x9, 0x10102, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000076c0)=""/198, &(0x7f00000077c0)=0xc6) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)="42acb44aa1f61f6c5dce714053275f39c9", 0x11}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 338.502694] QAT: Invalid ioctl 2018/04/27 08:59:42 executing program 3: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000280)="7573b33a42989bc3ccb8dd1c657200", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="b8", 0x0, r0) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r1) [ 338.552348] QAT: Invalid ioctl 2018/04/27 08:59:42 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x40000) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x80000000004) write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r3, @multicast1=0xe0000001}, 0xc) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000100)=@rc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/199, 0xc7}, 0x0) 2018/04/27 08:59:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') dup2(r0, r1) 2018/04/27 08:59:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=0x10, 0x80800) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000003c0)=@req={0x28, &(0x7f0000000340)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='u', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r6}, &(0x7f0000a53ffb)=""/5, 0x240, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'vmac(serpent)\x00'}}) 2018/04/27 08:59:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1200000000005, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1}, 0x14) 2018/04/27 08:59:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) r1 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002f00)={'syz_tun\x00', 0x0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000600)}}, {{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)}) prlimit64(0x0, 0x0, 0x0, 0x0) 2018/04/27 08:59:42 executing program 6: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0xee) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x533, 0x5}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffffffffffff, 0x8000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'rr\x00', 0x0, 0x200, 0x9}, 0x2c) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x80000000, &(0x7f0000000080)={0x7}, 0xffffffffffffffaa) signalfd4(r1, &(0x7f0000000000)={0x2e1}, 0x8, 0x80800) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/04/27 08:59:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00008d8000)=[{0x3, 0xcfdc}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x81, 0x2000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) 2018/04/27 08:59:42 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x18) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)={0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fbefd"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x24d00, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x40000) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000100), &(0x7f0000001200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000001000000ffffffff00000000"]}, 0x228) 2018/04/27 08:59:42 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/27 08:59:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10, 0x0, 0x3000000000000}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f7edb77a0800001f000000000000000000"], 0x14}, 0x1}, 0x0) [ 338.834376] sd 0:0:1:0: [sg0] tag#5960 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 338.843170] sd 0:0:1:0: [sg0] tag#5960 CDB: Test Unit Ready [ 338.849005] sd 0:0:1:0: [sg0] tag#5960 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 338.857957] sd 0:0:1:0: [sg0] tag#5960 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 338.866904] sd 0:0:1:0: [sg0] tag#5960 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 338.875812] sd 0:0:1:0: [sg0] tag#5960 CDB[30]: 00 00 00 2018/04/27 08:59:43 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/icmp6\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) r2 = semget$private(0x0, 0x2, 0x100) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/27 08:59:43 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$ax25(r0, &(0x7f0000000040)={0x3, {"856079dc17316a"}, 0x1}, 0x10) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x401) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000100), 0x4) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/27 08:59:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x8, 0x0, [{0x10000, 0x38, &(0x7f0000000100)=""/56}, {0x0, 0x3c, &(0x7f0000000140)=""/60}, {0x0, 0x38, &(0x7f0000000180)=""/56}, {0x0, 0xa9, &(0x7f00000001c0)=""/169}, {0x0, 0xf9, &(0x7f0000000280)=""/249}, {0x0, 0x23, &(0x7f0000000380)=""/35}, {0x2, 0x82, &(0x7f00000003c0)=""/130}, {0x0, 0x6a, &(0x7f0000000480)=""/106}]}) 2018/04/27 08:59:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4102) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 338.986723] sd 0:0:1:0: [sg0] tag#5960 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 338.995663] sd 0:0:1:0: [sg0] tag#5960 CDB: Test Unit Ready [ 339.001474] sd 0:0:1:0: [sg0] tag#5960 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 339.010398] sd 0:0:1:0: [sg0] tag#5960 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 339.019345] sd 0:0:1:0: [sg0] tag#5960 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 339.028256] sd 0:0:1:0: [sg0] tag#5960 CDB[30]: 00 00 00 2018/04/27 08:59:43 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x1a12f1fc8e0e8d51, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x401, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x6fd, 0xe98, 0x6, 0x40}, &(0x7f0000000140)=0x98) 2018/04/27 08:59:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x1000000000000000) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x801) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) mkdirat$cgroup(r0, &(0x7f0000000240)="3156cec8e8", 0x1ff) dup2(r0, r1) 2018/04/27 08:59:43 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x6, 0x2}) bind$inet(r1, &(0x7f0000142ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r3 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r4 = socket(0x1e, 0x0, 0x10002) sendmsg$nl_route(r0, &(0x7f0000000e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42204001}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c00)=@getnetconf={0x14, 0x52, 0x608, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$inet6(r4, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') 2018/04/27 08:59:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffffb76c00", 0x4004}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x101) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x2, 0x7f}) 2018/04/27 08:59:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x8]}, &(0x7f00000002c0)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, [0x300000000000000, 0x10001, 0x7, 0xf3a6, 0x1e9d, 0x6, 0x200, 0x0, 0x6, 0x6, 0x2, 0x3, 0x8, 0x8001, 0x4f5]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xcb, "15baba9ffec6e7b540ee71cdafabca01c0d8ab259d7e751a562004509ff9bf9b2d93a5beabc24c10db6ab12459db7ad05c33472017148f51ce36a6ae0ae7a05c6fa268b07b6bf19ec6d1c12df58f69f5a9b9a04cf887b69c76bc48c46278260ba81a3410966a443672078fc29f0b200860608277379a83843c8a0362f5838b3907ce908e6d07a7f033677143ba7c7613dde4f34b15f7822ff3e9a14520fe4418bbdecab60c18ef1e8a9a40da95aaa07e65fa5a2d86456ab6028e72dfe59b12329249589fa3f79f0eb6236a"}, &(0x7f0000000240)=0xd3) 2018/04/27 08:59:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="2921feac80b5ff4be573794995e9c2fffe5111bde331176409a36f8d985aaba5b431fc28b1a05490959a1afe443548fb205adc723261bb11a4d23d4693e23ba7156678cdeb028a71d9d246771255923cb5e490a779d2309ee3c48acd1db74f0dddec18ced171708eed8874e7c2e3b3b6e7aab70315229e3d775dad41d9d7df2674b9c13f8ee927a91a4bf88a66a9cac0a8c2251ae42fbe48acc396b8310438bff6dded2b04c5d37b05c44e05a83b1447eb9ab9df04e872979978a96e12131db85b1c67b854ccf36917055433cffba4d74feeddac6ea4e380aa6465075343fb5afbbea8107654381600425c", 0xeb) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10081, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x49}, 0x1}, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000001200), 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 08:59:43 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x2000000000004013}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r3 = epoll_create1(0xfffffffffffffffc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/32, &(0x7f0000000080)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/27 08:59:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000010afdff000000ba2eeb965a656fb36f77786cd4da5e1c00a8d0cdffffffffff"], 0x14}, 0x1}, 0x0) 2018/04/27 08:59:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) setsockopt$inet_mreq(r1, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)={@empty, @loopback=0x7f000001}, 0x24) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000024c0)=[{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002380)="c36012ab54fcefa9bd72fc401b83da787ecab0da949ebd15807138bfd587a0c063", 0x21}], 0x1}], 0x1, 0x0) io_setup(0xf5, &(0x7f0000000200)=0x0) io_destroy(r3) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) 2018/04/27 08:59:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={r1, r2, 0x80}) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x18, 0x0, 0x2) bind$ax25(r4, &(0x7f0000000000)={0x3, {"019bb3864161f5"}}, 0x10) 2018/04/27 08:59:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000128b01ccc3308d5b6170ab4e023c352085409d0e3785d48229b0ef4f84f4e66f32279caf0d8118fee994600dc2c32ccfa4f3535b4d92a7b28667c191336d7b2f53475053d8da7616399ef23da45f37737fbffa06824c4bfcad1bf14b52380aa2ee3fe74869e582a55c488a85767c1af0745b76622554b0ab4b51033eb9ad16c583a36f72041419788dd21a4f83918be2b97a43c6e74ac42a6b1c7a9299660081f5a8cc0000000000000000000000000000000000000000000000000000000000"]}) 2018/04/27 08:59:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)=ANY=[@ANYBLOB="2800000012ffffff"], 0x1}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x2, 0x3a2) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/27 08:59:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000180), 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x20000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000400)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(0xffffffffffffffff, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x100) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000140)={0x7b3133a9bea519ae, 0x106004, 0x0, 0x0, 0xc}) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) close(r0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70), 0x0, &(0x7f00002d0000)=""/4096, 0x1000}, 0x0) 2018/04/27 08:59:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setlease(r2, 0x400, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:43 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) connect$pppoe(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x0, {0xfffffffffffffffd, @random="2f364d8b8b40", 'ip6tnl0\x00'}}, 0xffffffffffffffbb) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/27 08:59:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000000c0)='H', 0xfd33, 0x0, &(0x7f0000030ff0)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffca4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x70, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="517b1f07fae62409b0bf6e3e9aaa86a720be1d53f349a40a25ed0314fa7b169af7adb6e07cf0d746e461c64ea4418b965bd5"], &(0x7f0000000080)=0x8) 2018/04/27 08:59:43 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe2(&(0x7f0000000040), 0x84000) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/27 08:59:44 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x76, 0x0, 0x3, 0x10001}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x100, 0x3}, &(0x7f0000000100)=0x8) 2018/04/27 08:59:44 executing program 5: r0 = socket(0x13, 0x3, 0x10) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) 2018/04/27 08:59:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x100000001, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)={0x3, [0x8, 0x444, 0x3]}, 0xa) dup2(r0, r0) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000200)='./file0\x00', 0x43d4675, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="f9ae3cf278a6335f7e58b0dfd2df6d2287196828c2763fc2ae566673b5be2602f4d4d1a75e7a6f743dfc7cfd35d19fdc7b2b8bcb067b6436b1e8f7b71e056d1965e06136cab9", 0x46, 0x5}, {&(0x7f00000002c0)="3ea439e5185c4b758b224ab47213f205ffd06767b0814ada97ed61b2e02c0e873ac540f47a2b2ec64b89182cb10b4ac6c04c0a73814ea2c393ac8dbd1d589a7b0590426cc4cc2dbf2a4858a89ad84c8d4597cc56e09860665a776723d3b93edfa223584e8b9a33b14c83c68c7d32aaab220f87ed722a07405151beb08fe93753d779e9b64057d269919bdb3eab80585be874cf8e4496866463ad75ad94cb5fc0415d14fe45aa12c23981303cbd5a0529b64ae011990ec0883b15b528a2f800ea94066fd4f58a7a6ec8c0f258", 0xcc, 0xffffffffffffffff}, {&(0x7f00000003c0)="f05e3e0055a3110d03e7effb0e3b991df529565af823402c9a9e2e02ca73370057c5803c9cf9451f37489bd141944c3bf9accb572fbc0d94b1abf51669d57a4f4026456e037dfc4e7595af409b573f426d27e84877e31e210cde329a01d299a32c1ad30f3f35002d39b7e548323411db5a6fb9efbbc971e0fe90a39b186a01af209a549198afb5590a90e2527eb79caf63bde331e03ed7a87dbff6614a37996ce88d127287dc53ea36f84fe617a90fc82b4f547ad19c353b30f5ab0880acb54e441b8b9e3fbb564e5dace4e8fa41ac7e07", 0xd1, 0x9}, {&(0x7f00000004c0)="4837a82f27bfb06a29eaacda5cffae28fea747559dec75f7f163c46724f2e3c9b65238ba197f9cc93a653eeae5402cc63221d8b8f0dd239aaaa8f7241b7611fcf4b7e6f058b1608cf09442ca710da3558460f2b12a72b14598228a4e3897239b160d42c77bae888efa77ec24728a8f3a6544907d", 0x74, 0x3}], 0xb4c641e8c1c04e7c, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000140)={0xf1}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r2, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/04/27 08:59:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/27 08:59:44 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) 2018/04/27 08:59:44 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2000, 0x0) connect$rds(r0, &(0x7f00000002c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) rename(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00') r1 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) 2018/04/27 08:59:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x473b, 0x100) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0xa00000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000740)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/27 08:59:44 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_notify(r0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)="3462bee343eb88d341ab54e8e63c14f27302af9eb02ed951e7c60fe3ae28de81c5b17f1555863d35eff4be70524826dad34a3edf44de282386659ed68d8e2f24a566a92f66131175ce", 0x49}, {&(0x7f00000001c0)="efd3b4cf2cc38cea7a945beb5fa1e6b55409be4020531102bc35ae88dd23f77603433b6e1263790964fb99f5db184b6b4d7aaf1c866679c1caa5040ec6e437a4219c5540a3f12adf0f88c2b78c", 0x4d}, {&(0x7f0000000240)="e77b5b8dcf6d4fe655a2341d1efb493da9f548b212cedb19237b1d5c7e616932f5a191c622f3ea498926f64ed2a1765d2e9aa6930e1a835ceae0243a2c69780d7a6bafe6fc8d624c5d8af6c97ca69c0477d1356b6e87130a9726c148238650b43f5ea7b639ce02564f2efc4f8699770622076a37cfecdfce00c20e7aae26313f172a02f9326bcd287488fd277cd204fb07f05dc8d1441014135a763e718aaf18231265fe9c8950bf1678c4bfec817df7f1903614463cbb98dc0c5dad821e4d002b7912a2", 0xc4}, {&(0x7f0000000340)="0a4df37b750b05aaf5258a4587d71348958cd33602cd5cc779692c25c9ace05bc72be83e3699cb4f87a88e02c9a1c4c15e62b9176f444e0d98148c079a91c0a85ee6aca0d2a96bed005c0c763e3aab6821ade134e9766d1b16686386a225d4302de4981a6bab3a9a191c75ad6f5c5230c86bca7da1b06e793fc0e6e78f1fe0", 0x7f}, {&(0x7f00000003c0)="87514e51a934a120aaa1de35d8661c5665425475c7a4b65a312f354446c16ee06475d83a9687109a2c966df66a50273c70e210027e0b37e0e8586f6779f3", 0x3e}, {&(0x7f0000000400)="e158b9bd8aa2d134dec018beb0fa793fa66655b294fd035886a2", 0x1a}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="6c44ebb31b7980e0e11d2fc6b177fd419f201c5b008c9a39300499c9f4f713e05200d8bfd384f749810380ca53d09b41cc3f18ed5f709655240024afd4aae998c3", 0x41}, {&(0x7f00000014c0)="352104d7b334891f4f2e704b430251a4bd3ff7bf00b38db0135c0f87c27d3a4c81b2313cd6fa7c9e194d08d761139e6cce26a1e4276e8cd50d17109f8d8ab0e0fb35cbe5036f0773b946b87cbe299cb5e5a46f8aefde6c03c4bdc1c4010b62a2ca233f27b0bd6492ad89a75295be2b4932ade4ba3ee1918d404c3a782809d40d1b39f98d1d7b83dd1b842942c9", 0x8d}], 0x9, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x1068, 0x20000040}, 0x24000804) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000002740)={[{0x0, 0x9, 0x1, 0x8, 0x1, 0x0, 0x5, 0x81, 0x49, 0x5, 0x5, 0x8, 0x3f}, {0x9, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x560a3f8c, 0x5, 0x9, 0x8, 0x5, 0x8, 0x81, 0x30}, {0x300000000000, 0x4, 0x1f, 0x3, 0x10001, 0x1946, 0x9, 0x5, 0x6, 0x7fffffff, 0x9, 0x7, 0x7}], 0x3}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28200, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000002700)) read$eventfd(r2, &(0x7f00000000c0), 0x8) 2018/04/27 08:59:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x9, 0xffffffffffffff01}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000140)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x18}}, 0xfffffe68) getsockopt(r1, 0x0, 0x80000000000006, &(0x7f0000000100)=""/4, &(0x7f0000000000)=0xfffffffffffffe42) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x100004e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) 2018/04/27 08:59:46 executing program 3: r0 = socket$inet6(0xa, 0x80006, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f000080037c)=0xa000000, 0x400000ff) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000140)) r1 = fcntl$getown(r0, 0x9) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="0d72d46b72f27a7dc0a2dd7cfb9e20613c23eee0d9e95698f68a78d0294e65da232c98af6d93bbba6382dc0298cec350", 0x30, 0x4000010, &(0x7f0000000200)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8205}, 0x1c) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000000)=""/227) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x400400) openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) 2018/04/27 08:59:46 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000240)={0x80, 0x200, 0x5}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x84480, 0x40) getsockopt$inet_buf(r2, 0x0, 0x37, &(0x7f00000001c0)=""/12, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x100, 0x5, 0x5, 0xf5, 0x0, 0x9, 0x40000, 0x8, 0x400, 0x5, 0x2, 0x1, 0xbb, 0x2, 0x1000, 0x9, 0xfffffffffffffff8, 0x2, 0x2, 0x5, 0x4, 0x80000000, 0x100000001, 0x0, 0x3, 0x1, 0x80, 0x7, 0x74, 0x0, 0x2, 0x3, 0xffffffffffff7fff, 0x1f, 0x8, 0x3, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x400, 0x0, 0x400, 0x4, 0xfff, 0x47fe, 0x6}, r1, 0x8, r2, 0x0) 2018/04/27 08:59:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=@report={0x274, 0x20, 0x112, 0x70bd2c, 0x25dfdbfd, {0x32, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0xba53, 0x4e21, 0xe473, 0x2, 0x20, 0x80, 0x6e, 0x0, r2}}, [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e21, 0x4e21, @in6=@loopback={0x0, 0x1}}}, @algo_comp={0x13c, 0x3, {{'lzs\x00'}, 0x790, "f66a3e5fc0d32f3aa3e459a901bb413c6a6f7d86f818bcb8cc0cde7771dea58bb035bd48b9951e31c0c3177f0286939d08e7692ea158a512a7e1371e4f4dc384410429f4d99a975efa502c0af929d544e186ccb4b1b42be2ea9ffc8f3be1dedf6ebe18d18be1c8161a45ebd0016685ce24de9dca796fb81e794813a64b9c911dd095de84ab4260c07d3e703351008503c29f9addf242d8ee7d78958a1a7a2493700e813a76766154f839810e35a214714c1ee65618dea4a899ae90e1b884213d986c0f4117cd35f46e65bb6e6dea6f9058bed05a056cdc71839fe7ffd7da8fe3ddb37bfacb4808f8df2795720275ae18c1ce"}}, @extra_flags={0x8, 0x18, 0x7}, @tfcpad={0x8, 0x16, 0x80000000}, @algo_auth_trunc={0xc0, 0x14, {{'rmd320-generic\x00'}, 0x398, 0x1c0, "ce93cef7e3862f04451711e14f5cb48a162bfc96b935f14f8307dc7d21dc7d78af6af77e8fbd0a002fd9e8cde0e3d0a360f93b719f0efdfe7fc27b71f968069c35907b65c37be3052d6cfdb3ef202c4f80aa68b7ca550d3deaca443eb8d5cb5235f6eed9dadc0111d700bd338fb87506baeb05"}}]}, 0x274}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'veth0_to_bond\x00', 0x4}, 0x18) r3 = getpgid(0x0) r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x27, &(0x7f0000000500)={0x3d, 0x3, 0xffffffffffffff80, 0xff}) getegid() 2018/04/27 08:59:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x54, r1}) getdents64(r0, &(0x7f0000000100)=""/54, 0x1ca) 2018/04/27 08:59:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x4000000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) 2018/04/27 08:59:46 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x2040) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x0, 0x1ff}, {0x8, 0x1}, {0x2, 0x6}, {0x4, 0x7}, {0x8, 0xffffffff}, {0x4, 0x40}, {0xa, 0x1}, {0x8, 0x1ff}, {0x8, 0x9}, {0xb, 0x3ff}], 0xa) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@ipv6_getanyicast={0x14, 0x3e, 0x102, 0x70bd2a, 0x25dfdbfd, {0xa}, [""]}, 0x14}, 0x1}, 0x0) 2018/04/27 08:59:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="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") fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000340)=""/159, 0x9f) write$binfmt_misc(r0, &(0x7f0000000800)={"11ff7ffd", "d3f0cef65199b6cf308ebd8eb5760aa2c377afafee4a055d135cf0a4bad941ade45967175010ef99be081cf246ef000eb0703af77dcbef3e6621928e73d46333a7cdf61eef5e5bf58daec9272b10aaa6deee1fceb9f9830353f133cee2b2c8c48c0123d3226fc596795ba6bce5df329ce01c72099d17955e1c3206d09350a59334a0aef6fa68931a78bee29223972ae990ac1e9efb459a20d646cac9bcfd5326b0468177af82f4c865a99f770fdffc663c6890ea8f300371f14995e6cdd72a04ee52b73e158e27a2000000000000000000000000"}, 0xf8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00', 0x802}) 2018/04/27 08:59:46 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001400)="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", 0x583}], 0x1, &(0x7f000002a000)}, 0xc100) sendmsg(r2, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000011000)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) [ 342.065170] ÿ: renamed from bcsh0 2018/04/27 08:59:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r2}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x7f, 0x3}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/150) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0xb3) 2018/04/27 08:59:46 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000ff00000000000000000a000000de021c768d48b9be13"], 0x19) mount(&(0x7f00008deff8)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="01") memfd_create(&(0x7f0000000080)='nfs\x00', 0x2) 2018/04/27 08:59:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0xfffffffffffffdf4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f00000000c0)='y', 0x1) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="aaec7230eaaa6da15bc068c4714f05c28d5d2d3c975c02ead3b15f5ddca4b1d59bf1", 0x22, 0x7fff}], 0x20000, &(0x7f00000001c0)={[{@file_umask={'file_umask', 0x3d, [0x32]}, 0x2c}]}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) accept4(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000002c0)={0x7f, 0x0, 0xffffffffffffebe4, 0x40}, 0x10) 2018/04/27 08:59:46 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x7ff, 0x11, r1, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) mlock2(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0) readv(0xffffffffffffffff, &(0x7f0000c33000), 0x0) accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/27 08:59:46 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000001c0)=0x80000002, 0x4) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/04/27 08:59:46 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x4000) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x58e, 0x4) setuid(0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32], 0xfdba) 2018/04/27 08:59:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1b) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000d1c000)=0x6, 0xfffffee5) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 342.261827] rpcbind: RPC call returned error 22 [ 342.279381] rpcbind: RPC call returned error 22 2018/04/27 08:59:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x400080000000004b, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000001000)=""/250) 2018/04/27 08:59:46 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090f0000000000000000000000010014000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000"], 0x78}, 0x1}, 0x0) 2018/04/27 08:59:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x2) msgget(0x2, 0x28) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/250, 0xffffffffffffffd0}], 0xffffffffffffe1d) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'syzkaller1\x00', 0x8e00000000000000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xab6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x13, "35f55bf7a935f1c3fe38a8e684f327fc2d519a"}, &(0x7f0000000200)=0x1b) getitimer(0x0, &(0x7f0000000080)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/27 08:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x401, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x500) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mincore(&(0x7f0000189000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/81) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) 2018/04/27 08:59:47 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000700000000000000000000005300", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x3, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) 2018/04/27 08:59:47 executing program 6: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='#', 0x1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/27 08:59:47 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0xd7f, 0x81, 0x0, 0x0, 0x80, 0xffffffff, 0xffffffffffff0001, 0x434, 0x0, 0xfffffffffffffffe, 0x1, 0x7, 0xffffffffffffff6c, 0xfffffffffffffff9]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x17) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000400)={0x20, 0x1, 0x9, 0x8001, "9985ef68724ddbc81fe87a72e41aa597dd307fb51cf1dec0e1146fdd743c725f"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) listen$netrom(r4, 0x9) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000004c0)={r1, 0x1, 0x20000000, 0x4, 0xfffffffffffffff9, 0x5, 0x1ff, 0xff, {r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xd2, 0xfff, 0x0, 0xffffffff00000000, 0x200}}, &(0x7f0000000580)=0xb0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r2, 0x60000}, &(0x7f0000000480)=0x8) 2018/04/27 08:59:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/04/27 08:59:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000340)={0x4, 0x9, 0x3, 0x100}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) r4 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20033, r3, 0x0) r5 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000002, 0x10, r3, 0x0) r6 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x60, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}, @acquire_done={0x40106309, r4, 0x2}, @request_death={0x400c630e, 0x3f, 0x3}, @dead_binder_done={0x40086310, 0x4}, @dead_binder_done={0x40086310, 0x3}, @free_buffer={0x40086303, r5}, @acquire_done={0x40106309, r6, 0x2}], 0xeb, 0x0, &(0x7f00000001c0)="f7dac221388415f400ad28217d757d2be0632fafd0c8529d147fc99ce72d7fe4e57252dd49e66894bafb47427b41a5c6c6e2860652eaae4fa90f00792594f6e5a3178cb09c969426aac5247a338dde1edb3811089357cf204c5ab291e1b19811ed2ec540107ee28ccf0159043d3fa5c5945d85bc662c2371eea5ed8b867bd74076b24ff76b543a4b4a03e4f52797812dd438250896dbe64e87c5acf7cbec54541c4b8ba9e1638f1f51d2c675568e5ffd331078b8109966b177c8823f115341bba2049b1dd7c9794f6f625f889781fdf35dc7b85f260added93a726d13a088c92e87d30dd3004a17fefb216"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/27 08:59:47 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000200"]) 2018/04/27 08:59:47 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='syzkaller0\x00') r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) 2018/04/27 08:59:47 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x2, 0x7, 0xfee}) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 343.155063] Invalid option length (399) for dns_resolver key [ 343.172902] device team0 entered promiscuous mode [ 343.177872] device team_slave_0 entered promiscuous mode [ 343.183538] device team_slave_1 entered promiscuous mode 2018/04/27 08:59:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x8, &(0x7f0000000000)=[&(0x7f000000b000/0xa000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000e000/0x1000)=nil, &(0x7f0000012000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000012000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000040)=[0x3, 0x0, 0x3, 0x31], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000240), &(0x7f00000000c0), 0x0) 2018/04/27 08:59:47 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x80000000040000) finit_module(r0, &(0x7f00000000c0)='\x00', 0x3) timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/softnet_stat\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="070000000000000000000000000000000000070000000000000000000000de5e"]) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000780)={'filter\x00', 0x4}, 0x68) 2018/04/27 08:59:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="0178bb91142d76e77f2bc2c0e02769ffcd57371190abe7f45039bf7e4f217d778cc84099ac19c598c2a6b8035e6a895d4cb7c0d73d37103081db0ed19dac369cb3054781a9210ed8e1a016d04a87eedd1b0c1e1b3c5d109e546fba04ccb09ac708d7ec7bb284bcaafd91", 0x6a, 0x1}], 0x84, &(0x7f0000000280)={[{@data_ordered='data=ordered', 0x2c}, {@upgrade='upgrade', 0x2c}, {@quota_off='quota=off', 0x2c}, {@locktable={'locktable', 0x3d, 'lo&md5summime_type$)$user+mime_type@&'}, 0x2c}]}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) [ 343.209308] Invalid option length (399) for dns_resolver key 2018/04/27 08:59:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02}]}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x400) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x3, 0x4) 2018/04/27 08:59:47 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') fstat(r1, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x4, 0x4, 0x3, 0x5, 0x2, 0x7, 0x2, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x4f}}, 0x1, 0x7f}, 0x10000012b) 2018/04/27 08:59:47 executing program 1: r0 = socket(0x2000000010, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000200)=0x9) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000142}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r1, 0x10, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x81}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20048000}, 0x4000000) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) 2018/04/27 08:59:47 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000000500)={0x10}, 0xffffffffffffff1a, &(0x7f00005ad000)={&(0x7f0000000380)=@getspdinfo={0x0, 0x25, 0x800, 0x70bd2b, 0x25dfdbfc, 0xe2e3, [@coaddr={0x0, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @tmpl={0x0, 0x5, [{{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x2, 0x9e1c, 0x6, 0x1, 0x7f}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d2, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x6, 0x3, 0x5, 0x9, 0x7ff, 0x30}]}, @output_mark={0x0, 0x1d, 0x2}, @policy={0x0, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x4, r1, r2}, {0x16c7, 0x20, 0x1, 0x0, 0x3, 0x3, 0x9a6, 0x2}, {0x9, 0x800, 0x1, 0x5b00}, 0x5b, 0x6e6bb6, 0x0, 0x1, 0x3}}, @mark={0x0, 0x15, {0x35075b, 0xb545b4f}}, @replay_val={0x0, 0xa, {0x70bd2d, 0x70bd2d, 0x1}}]}, 0x54}, 0x1}, 0x0) 2018/04/27 08:59:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x200000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000), 0x4) [ 343.478724] device team0 left promiscuous mode [ 343.483471] device team_slave_0 left promiscuous mode [ 343.488857] device team_slave_1 left promiscuous mode 2018/04/27 08:59:47 executing program 0: r0 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0x10003, 0x3bf7f428}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0x2}) write(r0, &(0x7f0000ffdffb)='#!', 0x2) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "88f29144ff971c44fafd33d34735e9919b8838419f89193810b9fdac15e65df0b57216822db33ee1dcdb909868ccdff877870f56458009"}, 0x3b) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/27 08:59:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000140)=0x8) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x81, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0xa4d, 0x80000001, 0x4a9c, 'queue1\x00', 0x7}) 2018/04/27 08:59:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000000000030005000000000002000000ac14ffbb0000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/27 08:59:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)="5d872e1e5728ab8839ece282690e1603950696845ffba566402657540ee2ac39b94dfa795c0ba2a7b80c5031ddda82dd7743ae683c2b800e5a92c21a103fb7edf1d7f8a7b28b6340ed30a9f604f8d3b290753d1d60d5f5b324dcf97a4a4b6c0c537a", 0x62, 0x4000000, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3558}, 0x1c) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/27 08:59:47 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "302943808bd3941a37a6a671e62a377c"}}}}, &(0x7f00000000c0)) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88002, 0x171) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0xf, 0xffffffff, 0x6, 0xbd4, 0xc0b4}, {0x40000004, 0x977, 0x2, 0x10001, 0x800}]}) 2018/04/27 08:59:47 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'bridge0\x00'}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x100, 0x100) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000003c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xe}, r3}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) write(r0, &(0x7f0000000100)="50d3073f6278c82f541acf2ce58957f9f68a78ad65b32899e040daaa28f1aafefa9877598d75baa7c26a6a152d3c2f04586bab0ac833686c5be4ad1f5a9e87361d692af1f6d464599fbe17a008e1afb07009aad642473bb1f344b5afa343973dadace545e884808b1f0f68f0ec0b445b39fb5ca2af1ac405dcbade2327a6f12ce4efdd04e5ce4404c7fdec8b827a7c08a4ad06af4502f95db2f06cb72501a3bb7b864ec70fc7296edcd6287cc3c7d0d905d8720e9a046177973fcfc9cf757c7f3568d95c45946529fd", 0xe3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400200, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) 2018/04/27 08:59:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:47 executing program 3: 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, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000003000000679bf4ffd5f9d15b001df5c01d56e92bf600000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) write(r2, &(0x7f0000000280)="e0773d61bfe5d25f67704bee", 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000440), 0x0, 0x44000, &(0x7f00000004c0)=@abs, 0x6e) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240)=0x5, 0x4) socketpair(0x11, 0x80f, 0x2, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000640)=""/153) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000480)=0x2, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000440)) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000002c0)={0xa, &(0x7f0000000180)=[{0x6, 0x1f}, {0x4, 0x3f}, {0x8001, 0x8}, {0x7, 0xffff}, {0xffffffffffffff80, 0x808}, {0x1, 0x6}, {0xffff, 0x5}, {0x1f, 0x8}, {0x100000001, 0x6}, {0xcb30, 0x80000001}]}) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000adffb4ca72cfef365a99448531c51e0020ab116435411564f44cee105157842fbaa70265db", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/04/27 08:59:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x50481) accept$ipx(r1, 0x0, &(0x7f0000000140)) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) sendmsg$netlink(r2, &(0x7f0000003d40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x208200}, 0xc, &(0x7f0000003cc0)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="1000000023000000000000000000000089e2946660ad2b9a0ef7fc982dde8055d64eb2ff48321a4ff90e56f0c7d09593569671dd1bc68529dcb378b1e88a770e671a456e250ddcd71fb19d155098996f55d3f7"], 0x10}], 0x1, 0x0, 0x0, 0x8010}, 0x20040000) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/27 08:59:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xfc814d028fc5332d, &(0x7f0000000100), &(0x7f0000000480)=0x4) r1 = dup(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x78) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2c, 0x8000, 0x6, 0x401, 0x1ff, 0x401, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x5}}, 0x0, 0x2, 0xffff, 0x8000, 0x1}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x1, [0x5]}, &(0x7f0000000400)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x7}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x100, 0x8) 2018/04/27 08:59:47 executing program 5: socket$inet(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/27 08:59:47 executing program 0: r0 = memfd_create(&(0x7f0000000140)="00d6732b8eadce46dc72ab20ba8287d25ab10156a377b9eaf27479ff983c3a49b71459a6773755b10b075fb1efc5fe2d3567484c4a8c107de32ac0212c3c3fe18564dab22787484064378831b879a64bc66d61ddc5a5b249784bc0cbbd1e5652d07d6cbd7e9da7", 0xffffffffffffffff) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f4570b0fe4aa810a72400000000000003003e00200000000000000001006705f4ee3956a14b6bfd4a26db67506fa2e00fa304152da0acb942ab788cce0ce440b54314"], 0x2d) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/27 08:59:47 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffe1, 0x40000) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x80, 0x4) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000080), 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r2, 0x400, 0x70bd29, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x89be}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x5be, 0x3, 0xed81bf562aa1ed6e, &(0x7f0000ffb000/0x4000)=nil, 0x5}) 2018/04/27 08:59:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x42, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x9, &(0x7f00000001c0)=[{0x7, 0x9}, {0x5, 0x98}, {0x800, 0x9}, {0xd187, 0x6}, {0x1, 0x8}, {0x1, 0x1}, {0x1, 0x8001}, {0x100, 0x8}, {0x8, 0x2}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x101000) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)='w', 0x1}], 0x1, &(0x7f0000005800)}}], 0x2, 0x4000800) 2018/04/27 08:59:47 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000300)=[{{0x77359400}, 0xfffffffffffffffc, 0xffffffff80000001, 0x6}, {{0x0, 0x2710}, 0x75bd, 0x3, 0xfffffffffffffffc}, {{0x77359400}, 0x9, 0x6, 0x81}, {{0x0, 0x2710}, 0x0, 0xffffffff, 0x1}, {{0x0, 0x2710}, 0x2, 0x800000000, 0xff}, {{0x0, 0x7530}, 0x8, 0xf7f, 0xffff}, {{r2, r3/1000+10000}, 0xf0, 0xffffffffffffffff, 0x5}, {{0x77359400}, 0x1, 0x8, 0xc00000000000000}, {{0x0, 0x7530}, 0x77, 0x8, 0x40}, {{}, 0x7, 0x3, 0xb9}], 0xf0) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/166, 0xa6}], 0x1, &(0x7f0000000000)=""/26, 0xfffffffffffffcf9}}], 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x1c9c380}) 2018/04/27 08:59:48 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) r1 = fcntl$getown(r0, 0x9) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x1, 0x6}, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r1, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = request_key(&(0x7f00000009c0)='.dead\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)='wlan1.wlan0mime_type\\*@)useruser6\b\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000900)='dns_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)='/dev/sequencer\x00', r5) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1fffe, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0xffffffffff7ffff8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f000001dffc)=0x1) read(r2, &(0x7f0000000140)=""/50, 0xfffffffffffffe2f) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000012c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000001b000000050000001d4e0000f803000090020000ffffffff00000000f80300006005000060050000ffffffff60050000600500000500000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de958a218c493914839f2f0af80a751ccc688d0cbba607eec2f5653a3f75555bee1d6a1ea2ffea5f07e5a42a4e13ac08cb383dee1bee23087ff6f1a25117a24ae17e8b5b3af2449a9674c364805fc754ea269ebac9a49b9ec8641508d240e2c3c6373f16efe19edf0428d45f98b2c2bbcf5f72b7716308852ba8a6ec3a3dc4d2bf142071868213d031222ce94a53bd7771254472bb98d494bf155e5d5000000000000000000000"], @ANYBLOB="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"], 0x568) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r9, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r9, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/27 08:59:48 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) socket$kcm(0x29, 0x2, 0x0) personality(0x2000000) ioctl$TIOCCONS(r1, 0x541d) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000255000)=0xfffffffffffffdc1) 2018/04/27 08:59:48 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x100) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)=0x0) getpgrp(r4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) r5 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x4000) fsetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='tls\x00', 0x4, 0x3) listen(r2, 0x100000001) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r6 = socket$inet(0x10, 0x3, 0x4) connect$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmsg(r6, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/27 08:59:48 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0xfffffffffffffcf6) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/04/27 08:59:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/04/27 08:59:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x0) 2018/04/27 08:59:48 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x2, 0x20982) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000300)={0x7b, 0x0, [0x6, 0x3, 0x401, 0xe8]}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) timer_create(0x6, &(0x7f0000000040)={0x0, 0x10, 0x7, @thr={&(0x7f0000000000)="c9d6fb97ab5d73c25066f2650312b8859649a75a47cb37d192841f41d4664bb9", &(0x7f0000000180)="c10cbe05ec24d6a6c67d0385febdfe90abfd72c513ba63f3c96424e06d5fed2dd92c6d3c4bc53dd388c07d3af28071b3db4a2547e3e127d8e47ce5c955b51cbe839285de241690ecc5a3f8652b72bd6231e1f118a0e5c8c52e98b77c4419e459d0bb61f10e39f807e55f561d6b0b16b58c7ee5d6cbac8e22706b52603a6f6070a8395e754d7d877bea95e352"}}, &(0x7f0000000080)=0x0) timer_delete(r1) 2018/04/27 08:59:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x218c087eed34bbfe, 0x0, 0x0, @adapter}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:49 executing program 0: getrandom(&(0x7f0000004180)=""/4096, 0x1000, 0xfffffffffffffffe) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r0, 0x15) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) 2018/04/27 08:59:49 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='dos1xfloppy', 0x1) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x631, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7dc, 0x0, 0x6b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xb, r0, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000088b, 0x2000000008, 0x0, 0x6, 0x9, 0x460b3d37aaf121f8, "93fbbb7e53266f6b2e1a56998345cae85b51641b9ad6df5d5c7714bd7ef177479000bd5c7d2089dd1daf345dced256bfa556c6f3bf40c51496991c4bd8ca9f2f", "d36ac75453d680074bb2f0b6c8a6edb10c9d182d8c9783c768581558adb9da05da0e1fb112d2c1a66b0baa85269e198434dcb4d2933d2228e6887ebfef8b151f", "988ae170eeb0b5d264e83b08108d96ce802dc1eaa9404df77056c0af189a93b2", [0x22, 0x7]}) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x800) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0x3, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="ab7fa67c36aed7af7eefdf3050a40b57431bb49e7c1aa4039fea33bc4c995518c33e36ba65a7a37f664561a5636e6629e3c1ba6f9fb2fa06c3b78dfcd2e9d3adb50824275fb245345320adde072381032fcc264965b6c5ebc0afaf33549ea339a17828e287007e46b2396d40e2c8db509dedcfafc0d0dc8c670d3973d1afd7d02327941b8a380b547851d5575028d6504a2d2b8ee025336794f4fa998ae8f173dadbbad808c66192f7aace0eed8a80e4ea6149775054db213870a9361d486c4ea9021f61e148f8c08f67baf28fa0a315db61d664a418788874", 0xd9, 0x8}], 0x1000000, &(0x7f0000000380)={[{@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x33, 0x30, 0x30]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 344.853571] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 08:59:49 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) sync_file_range(r0, 0x2efb, 0x4, 0x4) capset(&(0x7f00000001c0)={0x59980330}, &(0x7f0000702000)={0x100000000000003, 0x0, 0xfffffffffffffffd}) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = memfd_create(&(0x7f0000000180)='fuseblk\x00', 0x3) ioctl$TIOCSBRK(r1, 0x5427) rmdir(&(0x7f0000000000)='./file0/file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x100000, 0x0) 2018/04/27 08:59:49 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x5, r0, 0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ioprio_get$pid(0x2, r2) io_setup(0x0, &(0x7f0000000180)=0x0) accept4(r1, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00', r4}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001640)={'veth0_to_bridge\x00', 0xdd3}) io_submit(r3, 0x5, &(0x7f00000015c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000001800)="258b5c0ffbc2602cd12cbb5f1d89455a74b7f24ce8ece059a4c2d3d69b663f36bbaf14475ea1ba1a22ccb719e4fbbedf882a0ee668fa11efcdaf03da9bec9e588b8835d5c3818a16d23bd4e5146dc2a872172213a95a531b4b8130fa29d394d43f641934fa72669e5621f40453cc36f60b80cdd88d21508b4a4e1b4d82e9dac0dd70d065131de28de64e07b90b8413f331e1398da848fb3133c16cf8e32c0275efd8e242f999c037c402d76b90b1a38804c95c47aa038ebda0815f2f4a700e3c67f50e04cf5ae5b48afd9aae05ada349d20bdf9212e7a927b3205f30a8599707609c751a10f0d53ff45cace324c0bea092fc1ceb92da3d3183528df094", 0xfd, 0x2b5a, 0x0, 0x0, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r1, &(0x7f0000000340)="39a0ea34fdd83ec228fc6b27968fa082f152681926effdacd2c605bd948e0cff11210d7d9f3acf739e1733b2d45e89a839c88e3e9cfcf3f614221693584eb4035773170de20f1321100954d9927262a1b8650c46b24a668e83116d0c910f42e8a9dff1450c6ef6a1387f5dbf980f044be631eb6377e9517d0ec7c800fee574276146cf0e14ab5bba201b9a85158fc41f4720dbbb71355c8fe0d74bd405d6e303cc", 0xa1, 0x200, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000000440)="4b2fc34463ccf1c9a411fcc538d86a2b66d0616ffa34e3b42184a3569ea784a7ae6979524adf2f5cca0c761bf3fc282676f764f7b8acdaa608adbf0f687c1839c9cf375452062b3e2528753ff12a95b6de674e4000383f82fec3629607f0b1e963b54475f833ea08", 0x68, 0x1, 0x0, 0x1, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xd, 0x7, r1, &(0x7f00000016c0)="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", 0x129, 0x7, 0x0, 0x1, r1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x85, r0, &(0x7f0000000580)="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", 0x1000, 0x9, 0x0, 0x1, r1}]) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}, 0x0) openat(r1, &(0x7f0000001580)='./file0\x00', 0x200000, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0xbe0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@host=0x2}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f000072b000)={@any=0xffffffff}) 2018/04/27 08:59:49 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) close(r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x208040, 0x0) 2018/04/27 08:59:49 executing program 3: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r0}, 0x10) [ 344.970395] QAT: Invalid ioctl [ 345.014754] QAT: Invalid ioctl 2018/04/27 08:59:49 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x19b}, 0x1000}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000010000000100000003000000000000005742c96de807997efc53a1439671cbbdb0841bf7ef6fb06b38"], 0x18}}], 0x2, 0x0) 2018/04/27 08:59:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0102fe0017a32023777fcd2d750b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1}, 0x5) 2018/04/27 08:59:49 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) r1 = socket(0xf, 0x6000000000080003, 0x10800000) setsockopt(r1, 0x9f, 0x5, &(0x7f0000000000)="ec9702379eaada970f2b52b700cb964a6dc8f8d05fb44bf2934e8af7ea2c8cfeb77f6f3e571ca0cac9bce085a453bb6fb9ed734a47d55ab47ffd4f5600391aa9d9e801e98895a5b4c73c53e642e0c3e5716a1aa3c279b0cf8dc0b1e0cb6c1627d7bb6cfe698fbdd0323c3333cc8b13ba4509245496514198b4c2c013a6fc9b819770f1c4758b0ca012bc23d75ff6d5ec4db5cf05343907c93fa6c711494ef5f95a4b468160ad91bbdc74db79", 0xac) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) capget(&(0x7f00000001c0)={0x399f1736, r2}, &(0x7f0000000200)={0x9, 0x5, 0x7fff, 0x1, 0x3511, 0x8}) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000fc8000), 0x4) setsockopt(r1, 0x5, 0x1, &(0x7f00000000c0)="63adcd6a04c30dcccad1d0cbf932f232e5cc398aa4971782bf56e45796a289b70b156543f1fb9960a6e456f2fcfde46a934f8b6d818d76c6d5d289ea617758784ed77e68ab961830910e4714ae1b4f8f0d5184be71058c9865cfc971ebbe0ac36c60340aa86c5f4c39c6c24c9b38945d696e3489b0b99ef8fe2329d1efe0cbed9c18336b7312999604612a0927c062e93d20891a410f4c008da9b4c30786762ee9b5da6f809807215d3e1e9e4a09bd01bfb3a9e44c699b87ed6476ea5ce1", 0xbe) 2018/04/27 08:59:49 executing program 4: syz_emit_ethernet(0x11d, &(0x7f000001af70)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x91, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="1d306e01a5e0", [{[], {0x8100, 0x0, 0x9, 0x1}}], {@mpls_uc={0x8847, {[{0x8, 0x7f, 0x65fb, 0x5}, {0x4, 0xffffffffffffffe1, 0xd99f, 0xac}], @generic="1ce117a82ff7b977f5e80dff35f597b32cfefa758557122f224ba5f850ceb667b172c4c98b5b352ef40a81b7cd60150e486ab62720bfa129e0746a3ab9080e8f15a8abe7f853653251be354d74e6973a6b5ca85208a5c98a01330e745d268512d582e8affa16325686ca1eb5e538b6bf24327c091965be"}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x4d4, 0xe01, 0x443, 0xa2b]}) 2018/04/27 08:59:49 executing program 3: clock_getres(0x5, &(0x7f0000000080)) 2018/04/27 08:59:49 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0xfffffffffffffebd, "fdb5a3fc69e71526180b1fd20a0773fc2ccd1ac2d22a3ad8146fc49987f4def1f6461050aeb8a00483450ccaca703f3ab4b8a79a32d1e0aaa9968e29f723ccb0aa19e69eafbaca2dc626e7a811e32ef68689e771e904a547396d69231efcf561ce332bda2bfe4d536fd63b6e"}, &(0x7f0000000240)=0x74) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r1, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x400000000000000}]}, &(0x7f0000000640)=0x10) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x80000005, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x38c4, 0x8001, 0xe120, 0x80000000, 0x61}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000340)=0xe9) socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000440)=0x62a4, 0x4) 2018/04/27 08:59:49 executing program 2: epoll_create1(0x0) socket$inet6(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/27 08:59:49 executing program 5: r0 = gettid() setpgid(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000780)={r2, 0x1, 0x6, @random="e6cc8d8ecc3c"}, 0x10) 2018/04/27 08:59:49 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000400)={@loopback={0x0, 0x1}, 0xa, r4}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000ebffffff0000000000000000000000000000000000040000005b095011"], &(0x7f00000000c0)=0x28) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x3000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 2018/04/27 08:59:49 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'veth0_to_team\x00', @ifru_flags=0x2000}) r1 = socket$inet6(0xa, 0x2, 0x3ee3) sendmmsg(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000200)=@nfc={0x27, 0x1, 0x1}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000280)=[{0x60, 0x113, 0x1, "c281492c4566d0e427818eb38623aeb0929da79df7654c9b0ab3468544964d5535fc07b628c38e6290a4ca99aa631ae982f99afb30360a543c6aae5ef8f4f9900a80923cda59bb4a0cb9a5ee"}], 0x60, 0x10}, 0x5}, {{&(0x7f0000000300)=@l2={0x1f, 0x4, {0x8, 0x0, 0x6, 0x100000001, 0xfffffffffffffe01, 0x6}, 0x31d7, 0x5}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)="d1b37288a464700ef3f40011232ac57b3d00779eb79e19a1436a2ddd2e6cf5ac6bdf4d0fd7c3fc8e6ca01ac3286d0325d34161f388266e216f1a915d85e6fd463fdc147b770721d953b4ca75f5bb64aa4b6f1b09f3134de2d415c79a8380325c6f904aa1f9581777725ee7797267c4d4127f9b2fb016b3c5809499", 0x7b}, {&(0x7f0000000400)="c0355fa0166534303912a866e2739cfeba4a2ffb681deb30302764927b8761f0a21f65e3be4201b6983d61a7c45c25fd116119503a12c555c46664e6cd0bdfd7d26efcd9de7e1aa7c0f6788064d30c3a5d1cf85623925903bd83c92a5b623b618886e5b1575d3a69a80b7075fcf5dc1653acb82625585eee8249b973a4bcad0a8a5ea6a73bf76670de7886b1a890578d254e7ea846bf42d71cb557010053e5116b0aa5c3373216f23b7df2e0e9727231e0efe618901b3dce896107fbb8d2ee93a3457d424429", 0xc6}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="bc73f1fddc214433be30a03efd137f7ea160d4d7b6f021d401ece9f08e571f7bf158178b2b5dd84098acc4260d8045bae3043cbd144fdd72a3385775398de4c1d3f6473f45ad6ac5c9904a0d380be0cbbcda88ad7b3a7b6b0cd23675ce9cda639efd719a2574cab0c1a27cd72ba48e", 0x6f}, {&(0x7f0000000680)="c4c2a5201a4e3980f3", 0x9}, {&(0x7f00000006c0)="9932152694f4835611ad4dc6ed0e26f20d338dad9ca8daddb5bcfbbb8d9bd46e0b03bee6c0b9154f7ee269250fa0969eebe6277b44101bd622ff3cdea2036363ab744d18a9be5093661af0300345e7ccab594e0cc290ec137bdf3cfe87b602937430161f220b4857d1534e", 0x6b}], 0x1000000000000242, &(0x7f00000007c0)=[{0xd8, 0xff, 0x6, "8e0c6f0324b914adc99659b454e8b7766415da3c303bb290daee8673f1052c65a298ce4ebd1dd74879f47af05d19e685804748aefa4f6b91374d9af798a7b0198b7e42eaaba351875d409638f561f61da687c20e53931e700555cab34a35fd43f8179cfd690f0e8c52629bde7402a54165a1d7b8da2bad1b0da529c26d3534cf6243e2b2f8aaaf867f2ee978f0836fe5a5645291e48a4edc4083430fdf679916fdae09daeb2705d0e051c9fa14db0982fb9be3d0abc48d5ccef7999a7e082abfa439e8a7f8"}], 0xd8, 0x20008045}, 0x1}, {{&(0x7f00000008c0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="1eb10fb870ada37456aba01d29b6bd8c0ba7b724f8a8a454128a8b9216e0340e79", 0x21}, {&(0x7f0000000980)="a07c0c5202a4a546", 0x8}, {&(0x7f00000009c0)="a7daa3418a75419607be0aacacf91990ecb0fc1db3ffc2c94e165477b38944f1568fc0338566c733573277", 0x2b}, {&(0x7f0000000b00)="a5848bc681be32da5a4d2d1a751aa8158aa6a7ec737ff6c9161acc645108bd47b4978ac487263c33da643c4b5b2e0a4e0ba0d2e03d3f48da5b328675d9a5c31c3c722c201b1b84c05f2c3b837b5ebcd1bd07c5e8cd7d2d40843582d7f5c93bff88692544170526a6dec46774d36a35353edcc11c86d49c8984bd7706f0a3e1395bf9a85b3798efa250336feaaa49747388c4b1a2e6621ebb3c89d71280f0ba09a67eeefe451ea7e382c3b5828d48a8d5e0b3b7567cebfbfc67ccb32b3a3e48c5b7a4db107776a15a26998e1db744ebb07571ba9124442a4f3608dc5bae55660850bb47445098f4d4f19031c60a04f2795753689dae40e8", 0xf7}], 0x4, &(0x7f0000000c00)=[{0xd0, 0x0, 0x0, "5b10789a088b56b91521c6393951c371d0e2fced4ef76967bc313e2f2f55df20005c415b376d2d2cf509958dba4e22a31efeb58c52a1d572328b08790552c8001ac33e5625cd5aa27b346f29105553890d24b8c2cc9d4bde6f252f1faf442efd9efdde2f734ae70bf7912a89e7ab05dd34d88e4c03699ef66164dde378c187a0789f908879deef26952fe11c51fc4700226bc86dccbe05931621e355f9fbf2b6ae2a9369d10461a1dc68f60b3e964929c2feddacb8bee030cc"}], 0xd0, 0x1}, 0x5}, {{&(0x7f0000000d00)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x1, {0xa, 0x4e22, 0x3, @empty, 0xe6e}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d80)="a3ff33abbeccf2f8e99e8ba23c2c79f7275170189c8442bfaf4f61ba75d8c4c4e4d95205f175015698e6740f33e3d5754f0ac7daff82e6adaec434b3134239b468b38fcefad33f52649ec149e0802c8f97b956a98371dc8c958dfaadac6a21b6dadf508ee2eb9d27ea79f9e53fd7343aebd6", 0x72}, {&(0x7f0000000a40)}, {&(0x7f0000000e00)="f88a65b3704999e8d19b4390a1bbffca80ddcedb41bc92e83184625a81b5dfd962d511759b6fd4a4388d6f73213d874d2e2ceb4017927f9f27b602b79e7ca7c0aa5539e378d232320bc6006e6ed9030453968347a4a0f9a3e98c56774e038606e0793b6f099f28b739279f3c0b750e7e22f1956f4a2d7f8ac629d0856635ba0cf69c22b02188c934550831cf27b09110c18bcdf12ebdb4f2c3b9255a55af97bac959c49dcac6e185f2319b0361e78e3edf68593e6d19fe618939369e6b76491bc5375f744123659aeb2630964e1872f357d73ddf8a", 0xd5}], 0x3, &(0x7f0000000f40)=[{0x78, 0x11f, 0x99, "669717378b5348f2cacf438bfd3345abafc1e7e6bce427abc14c7c31e3078ea7aa38156e2d135aeb322b6db44225b65abd06d65436f33f628e5648516c555001674a35983af9847c1dbf0c04a7bd788caa0b98e4fa8c177c98da0053eb7a0b5b6547b1"}], 0x78, 0x801}, 0x2}], 0x4, 0x3) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x883, 0x802) bind$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x980) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={r0}) recvmmsg(r3, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f00000010c0)=""/144, 0x90}, {&(0x7f0000001180)=""/131, 0x83}, {&(0x7f0000001240)=""/133, 0x85}, {&(0x7f0000001300)=""/224, 0xe0}, {&(0x7f0000001400)=""/175, 0xaf}, {&(0x7f00000014c0)=""/159, 0x9f}], 0x7, 0x0, 0x0, 0x9}, 0x80000000}, {{&(0x7f0000001600)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f0000001680)=""/161, 0xa1}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x2, &(0x7f0000002740)=""/114, 0x72}, 0xcc3}, {{&(0x7f00000027c0)=@nfc_llcp, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002840)=""/134, 0x86}, {&(0x7f0000002900)=""/217, 0xd9}, {&(0x7f0000002a00)=""/239, 0xef}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000002b00)=""/4096, 0x1000}], 0x5, &(0x7f0000003b80)=""/116, 0x74, 0x101}, 0x800}], 0x3, 0x100, &(0x7f0000003cc0)={0x0, 0x989680}) eventfd(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x3ff, 0x4) 2018/04/27 08:59:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="0f22e40fc7abe5000f31260f08ba4300edba4200b0cdeeb8a9000f00d80f32679b8c54fa", 0x24}], 0x1, 0x0, &(0x7f0000000140), 0x1000000000000320) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000000c0)=0x4, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="021200000200ab5a000000000000000b2c5284eefd67ee06fae27ee95eb9c5b4e00448215db6ab25cb2e59d4dcdb987c8fcbce241bf939f5ad307819314ac969e60badf9ec74be34f5d81e775245aa805951f43e26b9148eba722b56ab55284b2b48c13c70fe0bc585173257677209c9a5cc9af067e6f2451a481a65dd721369"], 0x10}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) sendmsg$key(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x2, 0x2, 0x4, 0x9, 0x208, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_address={0x3, 0x17, 0x3b, 0x20, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_sa={0x2, 0x1, 0x4d2, 0x7, 0x200, 0x1e, 0x3, 0x20000000}]}, 0x1040}, 0x1}, 0x4040001) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) 2018/04/27 08:59:49 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0xb, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x7fffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e20, 0xc6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xffffffff, [0x8000, 0x4, 0x6, 0x401, 0xfffffffffffff03a, 0x3ff, 0x6, 0xfffffffffffff801]}, 0x5c) 2018/04/27 08:59:49 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000280)={0x3, 0xf6f, 0x80000001, 0x6, 0x4, 0x4, 0xe0, 0x9f, 0x0, 0x8}) r2 = add_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="037122c826cf99172c452b4d2eeb27f1c73ae92b92b0495291e46931372ec107668e3744ffbcc3852d7f1c8c13161f3b0147f9ba70daf286b6759149ed06f19aeeaf2569be9d90e5a62ee5c2b8c2378eb91d4aadf46918f85d835d14ef3c46b810c0b99b7527e7bca49174bdb52a84f0e1a58bce64fa50f0b530dd901bc017e393ffea6be9605038d4387d0ebab01c4c0f100d4ef138d31001deeac270834d5d6247546ce6989b4a19d2def6", 0xac, 0xfffffffffffffff9) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x9, 0xa2, 0x0, 0x0, 0x1000000003}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0100d038930953f189a99a1a83c9102fcd00000000000000"]) open_by_handle_at(r1, &(0x7f00000001c0)={0xb2, 0x9, "80837a6c2f57fab9802f57207f705e66f8eca333ac4f2dba607b7582097016665b64a8e40084ccb1f5a55e0211c1450dc601a4502eff741f6c7af825665f05ef9d39e66b2c1973a90d2e7df6a79f741fcaa10aef7f32157a98dbc16193f745846557666b8a6c6d6676c3efd569fd0cef331a9b4522588f7c9be1aedacb7a135f2839311d81faa6c189f801b555cbf6205c4057fae6b052ebf951ef62d711113f18c923536b41528729bf"}, 0x18100) 2018/04/27 08:59:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/190, 0xbe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x229, 0xfff, 0x4, 0xfffffffffffffffe, 0x8, 0x9, 0x5, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x4e, "02eb201faf545567231ae8e827953a64cbea8585f90bbe75baa0f0c69638b9b5ab94e641b2c5b81bbacfb567068f5b446c0ef985ca4d9796170f788ca43c27b9cef4390e6a1ba60079c5a878ee1d"}, &(0x7f0000000180)=0x56) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/04/27 08:59:49 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffffffffffcf2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000340)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000300), r1, 0x0, 0x1}}, 0x33d) r3 = dup(r0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x12, r3, 0x3a) 2018/04/27 08:59:49 executing program 1: creat(&(0x7f0000000180)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x8001, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000080)="95c9e99a277817143d58a5595360ac6a6ed38cd60c713cc1c8f976d78a7b92f6deddee177e297169a45f58a320716c04324bf73dc046f72c946ebebb216aafb9373e86799b86bc4422a548ba15248a8c127bb11735", 0x55, 0x5}, {&(0x7f0000000100)="d0a948eaaece7b596a519617ab6a", 0xe, 0x80000001}, {&(0x7f00000001c0)="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", 0x1000, 0x5}], 0x100000, &(0x7f0000001240)={[{@minixdf='minixdf', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}, {@nojournal_checksum='nojournal_checksum', 0x2c}, {@nombcache='nombcache', 0x2c}, {@grpjquota_path={'grpjquota', 0x3d, './file1'}, 0x2c}, {@resuid={'resuid', 0x3d, [0x78, 0x7f, 0x0, 0x3f, 0x79]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nodelalloc='nodelalloc', 0x2c}]}) 2018/04/27 08:59:49 executing program 0: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000001809170000ff0700fd"]) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) 2018/04/27 08:59:49 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='./file0\x00', &(0x7f0000753000)='gfs2\x00', 0x1005010, &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x9, 0x4}, &(0x7f0000000140)=0xc) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000540)=""/252) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x58, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e8) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'system.', 'bdev\x00'}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="cf01f2000900abe3d394e00aff079e0c0080"], 0x18) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/27 08:59:49 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '.wlan1'}], 0xa, "62c34ea985703a17958551e0a048660081411c7a56f1ebe1ed648fe0fe6122d1c0aa0654460d02ca650c451bd3dae72e2e8c59278aab3b62221ccc71c9be769cb16edb52d48a6fac9e3b4057a62b1f5e9c2168d3a328d71398a508dee6307aa46a4a495f7d6e0e3a7df9fe911a"}, 0x7f) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@loopback, @loopback, @remote}, &(0x7f00000000c0)=0xc) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/27 08:59:49 executing program 3: r0 = socket$inet(0x10, 0x40000000000003, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x200) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"0a714e7ce2e474"}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a000900034c001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/04/27 08:59:49 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x110, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)) 2018/04/27 08:59:49 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x5, 0x8000000000004, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x6}, 0xfef5) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0x8, 0x3f, 0x0, 0x40}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, 0x4) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x101}, &(0x7f00000001c0)=0x8) 2018/04/27 08:59:49 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$key(0xf, 0x3, 0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/04/27 08:59:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000640)="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") 2018/04/27 08:59:49 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa00fc, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) close(r0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000001c0)={0x1, 0x4}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x4, 0x3, [{0x8, 0x0, 0x1ff}, {0x2c8c, 0x0, 0x438b4d31}, {0xeb, 0x0, 0x3}, {0x100000001, 0x0, 0x8}]}) fgetxattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)=""/35, 0x23) [ 345.713622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/27 08:59:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={0xffffffffffffff9c}) accept$unix(r0, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) r1 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x1200, 0x0) mkdirat(r1, &(0x7f0000000600)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x0, 0x0, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796"}, 0x0, [0x3b1f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ppp0/\x00', 0x0) 2018/04/27 08:59:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={r3, 0xfa, "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"}, &(0x7f00000001c0)=0x102) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x6b, @rand_addr=0x7f, 0x4e24, 0x0, 'lblc\x00', 0x8, 0x10001, 0x20}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 0x3e, 0x0, 0x7}}, 0x44) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000580)={0x8, 0x200000000208}) 2018/04/27 08:59:49 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000700004558000000000000000600000008000000"]) 2018/04/27 08:59:49 executing program 0: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x0, 0x100, 0x8, 'queue0\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/27 08:59:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0xc075, 0xe7, 0x8, 0x0, 0x2, 0x100000, 0xf000}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl(r1, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") rt_sigreturn() 2018/04/27 08:59:50 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffbffffffffc, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x200001) ioctl(r0, 0xc2604111, &(0x7f0000003000)) 2018/04/27 08:59:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="0204000007bc12a7a19c00f59477d715bdaa673674000000000000000000d16100f600000000030005000000000002000000e000000110000000000000083e64d59590a88d483039ccfe7fe5b9269be95513f4d85c1c5c5a8733c0ad"], 0x38}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10801, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001280)={0x7fffffff, 0x100000001, 0x3f, 0xc8, &(0x7f0000000080)=""/200, 0x1000, &(0x7f0000000180)=""/4096, 0xf6, &(0x7f0000001180)=""/246}) r2 = fcntl$getown(r1, 0x9) sched_setscheduler(r2, 0x3, &(0x7f0000001540)=0x423) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x20, 0x9, 0xfffffffffffffffc, 0xd5, &(0x7f0000001340)=""/213, 0x69, &(0x7f0000001440)=""/105, 0x50, &(0x7f00000014c0)=""/80}) 2018/04/27 08:59:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x6, 0x9a8, [0x0, 0x20000080, 0x20000358, 0x200005b8], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x18, 0x17, 'bcsf0\x00', 'syzkaller1\x00', 'bond_slave_1\x00', 'team0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x178, 0x2a8, [@vlan={'vlan\x00', 0x8, {{0x2, 0x4, 0xfbff, 0x1, 0x4}}}, @vlan={'vlan\x00', 0x8, {{0x4, 0x2, 0x6558, 0x4, 0x5}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x8, 0x7, 0x0, 0x0, "71343f582b0834ce36b380b8e940bbb44bd4072fc55f8b20a0996423528e2d883f250d215e5f675f112dc5bdf877cb0a209ad03a5a5d119280d8f7d774d1b550"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7fffffff, 'system_u:object_r:shell_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x40, 0x1c, 'tunl0\x00', 'veth0_to_bond\x00', 'dummy0\x00', 'veth0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xad7054f9c4d21aec, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0x118, 0x160, [@pkttype={'pkttype\x00', 0x8, {{0x2, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x200, 0xe0f8, 0x5b, 0x0, 0x0, "1629784b1a87d078b93b68a6b54f451b50e227bfd1a0618c80f6b9ee6df4c702cd456c76dfe456b5cc93af7d8a457d1b6cd0581be517fbfce3ea6929c6ff94e6"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1, 0x7, 0x8}}}}, {{{0x5, 0x1, 0x10, 'irlan0\x00', 'ip6gre0\x00', 'teql0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1000}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x0, 0xa, 0x805, 'nr0\x00', 'eql\x00', 'ip6tnl0\x00', 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="5cfa630b4255", [0xff, 0x0, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 0x7, 0x7d, 0x10, 0x6ffb97a06374af02, 0x4e23, 0x4e22, 0x4e20, 0x4e21}}}, @m802_3={'802_3\x00', 0x8, {{0xf0, 0x9, 0x7, 0x6}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x16, 0x0, 'veth0_to_bond\x00', 'veth1_to_bond\x00', 'bond_slave_1\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xde83f5903053ca78, 0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x3, 0x100, 0x5f71}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}}, {{{0x9, 0x8, 0x16, 'veth1_to_bond\x00', 'bpq0\x00', 'veth0_to_bridge\x00', 'erspan0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x220, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @cpu={'cpu\x00', 0x8, {{0x0, 0x1}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:iptables_initrc_exec_t:s0\x00'}}}}]}]}, 0xa20) 2018/04/27 08:59:50 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@remote}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000700000000002c8572bd782400000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/27 08:59:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f7f"], 0x2) socket$can_raw(0x1d, 0x3, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xfd, "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"}, &(0x7f0000000200)=0x105) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x2, 0x204, 0x0, 0x4, 0x5, 0x40, 0x100000000, r1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x874, 0x4) pkey_alloc(0x0, 0x2) 2018/04/27 08:59:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000540)={r3, 0x4a, "b890303aa8820cbab268325ff0d177c6d7381e7f139497684b27993910ad439ae44e2f9db77b3d7474f61153978a103c23e04303be05a75519838298b47e8ac50eb3e5f337768e964896"}, &(0x7f00000019c0)=0x52) getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x400, 0x4, &(0x7f0000000400)=[{&(0x7f00000001c0)="b1943bae6f3f41c87d95ae77a0dfbd2943401f08102353f5e41aac70db204563d65dcb68b5c3b4fa7a57d88f99c28932e617ad5a9ddd3651ea97b56c19fc1ea5f0770e876868389c87893662000b96f88fe71fa3aaf70ae782", 0x59, 0x8000}, {&(0x7f0000000240)="e7fb974826ebcb3b77b64b2158039265997b9949ca58a44d59659d74376b5094b72abab238ef8f20aca56f25fa174617ffb1146d7859888cf49e480bc89652c11550f79d36808b698ed1b60b3006a80fd8beef244d495a34d49b6434eafc5eacab759606bb2adc22b9bf2136f477e51b26a343adfbd651d77476", 0x7a, 0x9cb}, {&(0x7f0000000380)="d95b4287e5ca5c269c22f0f4072997443cbcbd03406897026517b0ed5e1fce28b4dda6eb4c6e8503a7160722286a7037a301e85cb693a47ac0beaa4bd95bab1457353fa57bc483313cfc8942fe26f7f7ecac3abbf3970b2df8", 0x59, 0xff}, {&(0x7f00000009c0)="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", 0x1000, 0x5}], 0x8008, &(0x7f0000000480)={[{@discard_size={'discard', 0x3d, [0x37]}, 0x2c}]}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000040)=0xffffffffffffffff) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[], 0x0, 0x18200}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000005c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000240)=""/151) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="b80e0000000f23c80f21f835040060000f23f8660f38828c2800220000c4c1fe1619b97e030000b800000000ba000000000f3066b8f9000f00d0df5e0066ba6100ec3e64660f09660f38829c3b87561e4b2e660f38818e00100000", 0x5b}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000040)={0xbd18, 0x0, 0x3}) 2018/04/27 08:59:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'team_slave_0\x00', {0x2, 0x4e23}}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2018/04/27 08:59:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x80000000, 0x3, 0x9f, 0x2, 0x80, 0x7fffffff, 0x615, 0xfffffffffffffff7, 0x2, 0x6, 0x87, 0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/04/27 08:59:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) 2018/04/27 08:59:50 executing program 7: socket$netlink(0x10, 0x3, 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffffffffffffffff) 2018/04/27 08:59:50 executing program 1: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x100000000, @multicast2=0xe0000002}, 0x80, 0x9, 0x0, 0x1, 0x5f2c, &(0x7f0000000040)='ip6gretap0\x00', 0xb59, 0x4a33}) 2018/04/27 08:59:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x6, 0x400, 0x10001, 0x7]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000b4aff0)={0x1d}, 0x10) getgid() bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) 2018/04/27 08:59:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) keyctl$link(0x8, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a00ff020000000000000000000000472bc2c6914944b9138d836a99354c053435328ea7d1915b8c7c8fdb30d0fa743f2c6cca3d0292b6317c0c41c24a5cfb3a1b3b1565f966d68d669a29bf16039937c729e4c7bd93fcfa4428c032ab3aa44309d8d2b3149ee9dcbd50c4b86ad4eeb4b2e59015cc258af15e8e91"], 0x10}, 0x1}, 0x0) 2018/04/27 08:59:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/209) setpriority(0x0, 0x0, 0x2) 2018/04/27 08:59:50 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000005c0)=0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000740), &(0x7f0000000200)=ANY=[]}, 0x78) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x45, "99abeef2e2a7c60027e2e36202da080db79280d5b749cde3d81382962af1dab818e6cf2cf1910968f6a17e6afbbea42580abb589cc6b3ae764ec08109ccc2ba8c193c17895"}, &(0x7f0000000180)=0x4d) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x3, 0x81}, 0x8) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000600)={0x2, 0x9186, 0x1}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='\x00'], &(0x7f0000000500)=[&(0x7f0000000280)='\\[vboxnet1\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='broute\x00', &(0x7f0000000340)='[ppp0\x00', &(0x7f0000000380)='broute\x00', &(0x7f00000003c0)='broute\x00', &(0x7f0000000400)='broute\x00', &(0x7f0000000440)='broute\x00', &(0x7f0000000480)='broute\x00', &(0x7f00000004c0)='wlan0:mime_typewlan0vboxnet1bdevkeyring-/\x00']) 2018/04/27 08:59:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x3088, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='/dev/binder#\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='/dev/binder#\x00', &(0x7f0000000140)='GPL\x00', &(0x7f0000000180)=')\x00', &(0x7f00000001c0)='cgroup\x00', &(0x7f0000000200)='/dev/binder#\x00']) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/27 08:59:50 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001e00)=ANY=[@ANYBLOB="b04bca436248580467814126811cafe9f879025fb7e22003c581145793ae8e97c65f888bbe5eec10a283ab227c8be2d6f86b76652530650ccd60780200000000000000967774916ccc90a71ca53f93b6823001373dff8fb897fed96ddf45c2d3bbcdb3ee1d89a254d9029cef9f971cfeda2c23d74759688a22dc2595e057afa2ea4a"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001ec0)='net/psched\x00') r1 = syz_open_dev$vcsn(&(0x7f0000001f80)='/dev/vcs#\x00', 0xfffffffffffffff8, 0xc00) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={0x0, 0xffffffffffffffff}, &(0x7f0000003040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000030c0)={r2, 0x1ff, 0x1}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x1, 0x0) fdatasync(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000003080)={r3}) recvmmsg(r4, &(0x7f0000001d40)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/179, 0xb3}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f0000000600)=""/54, 0x36}], 0x8, &(0x7f00000006c0)=""/100, 0x64, 0x1}, 0x7}, {{&(0x7f0000000740)=@l2, 0x80, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/42, 0x2a}], 0x1, &(0x7f0000000840)=""/11, 0xb, 0x100000000}, 0xe4}, {{&(0x7f0000000880)=@generic, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000900)=""/199, 0xc7}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/65, 0x41}, {&(0x7f0000001a80)=""/230, 0xe6}, {&(0x7f0000001b80)=""/112, 0x70}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000001c80)=""/130, 0x82, 0x7ff}, 0x217}], 0x3, 0x40000000, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) openat$kvm(0xffffffffffffff9c, &(0x7f0000003100)='/dev/kvm\x00', 0x400800, 0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000040)=r5, 0x4) write(r6, &(0x7f0000003280)="260000005e0009000063a4a7920000000000000001000000ffffff000008db1ee9ff4435eade209f4471fdae15ad3137849a3933b30c5930e56c15af07d9b84f4ec642ba3e96441331465f32519fa74f1a962191f93c031844ee48f9fffd2ffcae337558fdaab15420847e69a56b605bc4c8ea72f7c4aacb6b5b869962e0b61ea89963e33411f9d347dc57efc1a4d6183c168370a844b88643b572b749ab84b7d799cc2bbbce28c298e477bc3140e7179b40503c11f5aa9926c68219769cbcd6be7831d5b101677ce9a784ec986160", 0xffffffffffffff3b) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000001f00)={0x3, &(0x7f0000000080)=[{0x3, 0x100000001}, {0x0, 0x9}, {0x8000, 0x8}]}) 2018/04/27 08:59:50 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84306910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x100) [ 346.577548] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 346.614118] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/27 08:59:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), &(0x7f0000eebff0)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/27 08:59:50 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x9) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x335, 0x7f, 0x8, 0x1, 0x2, @random="002d931065fd"}, 0x10) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x206, &(0x7f0000000200)={&(0x7f0000000100)="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", 0xfe}) 2018/04/27 08:59:50 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 346.633249] binder: 25977:25980 ioctl 40046207 0 returned -16 [ 346.647804] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/27 08:59:50 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000300000000000000c6000000d4610efa04f7f9340d2ded921f3179d1941411579e2368d56010ae71601c78eb6ddc1a01b24fdfa14b3364afbb8da8bfa793e98c9a20bc91910236c5657c532449a23d2247e81d7d80dc32758f73f51516183a226954762dd5f02b0cecad2eb378aa1b56e29c05d2334424f7d00a9e3963a55af0"], 0x20) 2018/04/27 08:59:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000000000fa", @ANYRES32=r1, @ANYBLOB="139d004c40b1ffe328fac4bf"], 0x367) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) 2018/04/27 08:59:50 executing program 3: add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000005f3a), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)=':trusteduserVexf(\x00', 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xdc, "29d6e6a7abb563f95e7d1f3c7b5de6599a44db041b792f587123ea2bb51abefc40e6fec710a3a1a08bc97ddbe5b8c0f0b880df343c2cea4c372ae1144fb2d90439ee71303f2e19324db367ca2a2fe48aff5ab8d80cb6da3b89e59cbbe8a3077d5b926ed844761107ed316dcdb7a7f7dbe35f8aa3b1134163c07b81255fd05488398ac08497964e631019869c87c278c22698bd0f56bf24b4f7bae50f38dc7208c6d6d318f2c23ae2172770aef07b4e0e9207bbccd3ef17630391267425aac1d5addd0f5c700c62de04179376cceae4ba8d0b7a2d0cd86a04b79061ea"}, &(0x7f0000000200)=0xe4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x9, 0x5, [0xd93, 0x800, 0x80000001, 0x1, 0x7fff]}, &(0x7f0000000280)=0x12) 2018/04/27 08:59:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f00000000c0)=0x8, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="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", 0xc51}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/27 08:59:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) write(r2, &(0x7f0000000280)="e0773d61bfe5d25f67704bee", 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240)=0x5, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) [ 346.783687] binder: release 25977:25980 transaction 91 out, still active [ 346.790662] binder: unexpected work type, 4, not freed [ 346.796078] binder: unexpected work type, 4, not freed [ 346.801381] binder: undelivered TRANSACTION_COMPLETE [ 346.806591] binder: send failed reply for transaction 91, target dead 2018/04/27 08:59:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="a947bb3e88d534603a14beaecd9d7b0b6b156303e9f2282eb83da1c062426b52d8546e767c2798bc3a0f6aa1715e", 0x2e) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/24, 0x18}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/140, 0x8c}, {&(0x7f00000007c0)=""/69, 0x45}, {&(0x7f0000000840)=""/17, 0x11}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/245, 0xf5}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0xb1}, 0xfff}, {{&(0x7f0000001a40)=@un=@abs, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/84, 0x54}, {&(0x7f0000001b40)}], 0x2, &(0x7f0000001bc0)=""/55, 0x37, 0x10001}, 0x86}, {{&(0x7f0000001c00)=@nfc_llcp, 0x80, &(0x7f0000002340)=[{&(0x7f0000001c80)=""/250, 0xfa}, {&(0x7f0000001d80)=""/174, 0xae}, {&(0x7f0000001e40)=""/185, 0xb9}, {&(0x7f0000001f00)=""/130, 0x82}, {&(0x7f0000001fc0)=""/212, 0xd4}, {&(0x7f00000020c0)=""/7, 0x7}, {&(0x7f0000002100)=""/111, 0x6f}, {&(0x7f0000002180)=""/184, 0xb8}, {&(0x7f0000002240)=""/209, 0xd1}], 0x9, &(0x7f0000002400)=""/238, 0xee, 0x9e01}, 0x7f}, {{&(0x7f0000002500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002580)=""/203, 0xcb}, {&(0x7f0000002680)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000002780)=@ipx, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002800)=""/78, 0x4e}, {&(0x7f0000002880)=""/144, 0x90}, {&(0x7f0000002940)=""/40, 0x28}, {&(0x7f0000002980)=""/139, 0x8b}, {&(0x7f0000002a40)=""/210, 0xd2}], 0x5, &(0x7f0000002bc0)=""/208, 0xd0, 0x8001}, 0x706}, {{&(0x7f0000002cc0)=@generic, 0x80, &(0x7f0000003240)=[{&(0x7f0000002d40)=""/240, 0xf0}, {&(0x7f0000002e40)=""/193, 0xc1}, {&(0x7f0000002f40)=""/11, 0xb}, {&(0x7f0000002f80)=""/160, 0xa0}, {&(0x7f0000003040)=""/64, 0x40}, {&(0x7f0000003080)=""/220, 0xdc}, {&(0x7f0000003180)=""/167, 0xa7}], 0x7, &(0x7f00000032c0)=""/140, 0x8c, 0x1f}, 0x2}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000003380)=""/209, 0xd1}, {&(0x7f0000003480)=""/164, 0xa4}, {&(0x7f0000003540)=""/92, 0x5c}, {&(0x7f00000035c0)=""/127, 0x7f}], 0x4, &(0x7f0000003680)=""/155, 0x9b, 0x6}, 0x7fffffff}], 0x7, 0x141, &(0x7f0000003900)={0x77359400}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)="93265c42b97d9c84a1b4bf3986b2d13db06cc160c5d7c0f0b9bebd7f58de8353dc449b291c7a47a2844078ed6a4ad49d3e2281db3653c8ada98f443d4c6096407bdcf623d426a2f9d851849f3b6b2b6025d7ed67786993e6bd57f0b83e7505decd6f3af22dd1c7fc3d6d509afd5acfc9ebe461ab0317615fc2a4b2d53300216c66282f3f6a25c1e9e47235335388749dc263922a1039905f410f3cf27decb36d9a3bb35c9f2aa47dfc1fbb72f1ba9a21ed648ca733c6a1216909f3877de0db782c949ef71f316fb70dabb4bf738130b24c59400588cfaa00efc0806e6dee17d738b7c95782dd95a7d406232803f2abd9eb9d577d8502c07fbe9d", 0xfa}], 0x1, &(0x7f0000000480)=[{0xe8, 0x29, 0x101, "d8dbddc10b64acc906c4f0f439a71f31b50d0a772b05040e0a802072a43e0ba0e0b1802f0632bf4fc05e323e6eb06456ba95dca3ccce51e901b6c1b8d37f453075bcf4771a83fbf30451d1107a5e34added1faa188ba6b2115556f05ff06a477571f009f1c7b05074e228782c775986bfc4942a185cc8b01a15a4770dd3adf47325a36e3de42fe3e24fe1c5aab4cabe70b45e0ac506f68ee6e0498f0f8c439f9a662da47031c61b471009736f885605d50b7a162c44ac46eafc0d64049f8f77f0cf557bda56d0ef6a89db785fc85b0b4282c"}], 0xe8, 0xfc86f002cb70d5f6}, 0x800) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="3e67c1be4553de6ceb4184b33e3d0ed844d77d0a9c12037ab5c6af01", 0x1c}], 0x1, &(0x7f0000001a80)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/04/27 08:59:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x9, 0x840) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/19) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) 2018/04/27 08:59:51 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000000100)=""/195}, 0x48) 2018/04/27 08:59:51 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='yam0\x00', 0x3}) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x7ff2, 0x20000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000300)=""/13) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind(r2, &(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0xffffffffffffff60) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)) 2018/04/27 08:59:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x8a) 2018/04/27 08:59:51 executing program 4: prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x0, 0x200, 0xff, 0x5}, {0x3f, 0x6, 0x3, 0x80000001}, {0x2, 0x2b18, 0x449, 0x4}, {0x19ea, 0x7ffffffd, 0x3, 0x81}, {0xd7, 0x80800000, 0x8}]}) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) 2018/04/27 08:59:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x2, 0x8, 0x3f, 0xfffffffffffffffc, &(0x7f0000000040)='ip6tnl0\x00', 0x4, 0x100000001, 0x3ff}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000000100)=[{0xd0, 0x117, 0x7, "887a3c28e3fe54e91b1fede65bb8eadb5d3ae77df11a22846e0892f6ad04240c91cd341c6020fddb8e843ba84e56893e6a4c535538fcc51c4b4adf508d6f8d8f02ae177ec3744813ea985f94d379bc6500a062077cd46df7223fed7410bcdd80f9ec497cc05220e22aa6ab6f6c367ecb0011345595dd7570caca0229d7299da10157d9dc33e6ff5d2c3f7103108cf06d13478457b8c1339c7ca4bbd03c033ac0b98a4738f56b2a37acfdd8452d7c57258bdd75a4dfb95d5d8e6f902fb4"}, {0xd8, 0x1ff, 0x7, "bdd849b64b9693c6b00e3e7397153e945507f4a1389b53ea14eefed2c144e4b137af59d90467c725cbffb4cd994665ed619771115d5a13d4c65c8a9cc73f6cc0314b40f6f8c8381b1301039379e4bee1770baceec8bdba083cc27605199623aae3dee4d3b7c20f4c5fd7e582284fa4ac60faaec29e1d165c6ffe3cd67bbf10a3d7221b866ce357cea8f8785283430c747b74887d32fb02373b0ee00918389d53df5a14f41a3edd1f073aeb96adf20a3cb59c874b54b1bef2d9af9c26d7aa975981"}, {0x68, 0x10a, 0x0, "587aa5d3848aeedbd57b97450c120d41401f379afcf1be0091f9770427e830c25bebe474b72bddb5740d2f3a1b63c5420e7b474c9f21263f15b33fe2c38780d4eaf669ce73ff1a3d13b321cabb393b2c57"}], 0x210}}], 0x1, 0x0) 2018/04/27 08:59:51 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x100000000000086) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x81, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x0, 0xd6a}, 0xfffffffffffffdcb) 2018/04/27 08:59:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0x1a, 0x40010120, 0x0, 0xfffffffffffffff4) semget(0xffffffffffffffff, 0x1, 0x0) 2018/04/27 08:59:51 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f000035b000)='\x00', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) 2018/04/27 08:59:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='comm\x00') exit(0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000700)="91", 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x10000, 0xff, 0x4, {r1, r2+10000000}, 0x10000, 0x8}) 2018/04/27 08:59:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4f99, 0x200000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x18}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2018/04/27 08:59:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x2, 0x800000010000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], {0x77359400}}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r1}) getsockname(r0, &(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000780)=0x80) 2018/04/27 08:59:52 executing program 4: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x41) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffff9, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40402, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200028bd7000fcdbdf25060000000c000100080001000a00000008000400040000003c00020008000b000a0000000800050003000000080002004e220000080003000300000008000b000a0000001000133b5abd000008000b000a000000"], 0x64}, 0x1}, 0x8000) bind$ipx(r3, &(0x7f0000000140)={0x4, 0x6, 0x1f, "0dfe5f305096", 0x5a1af881}, 0x10) r5 = msgget(0x2, 0x80) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000580)={{0x3, r6, r7, r8, r9, 0x2, 0x7}, 0x7, 0x400, 0x9, 0x8, 0xaa0b, 0x81, r1, r1}) 2018/04/27 08:59:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000000000)="88450985981afb078a9b499f492503a9048d36e337b23183ae7d82f091c753") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200c0, 0x0) mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) r1 = socket$inet6(0xa, 0x6, 0x2) r2 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r3 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="81a927220c37cfc84784ce035e62a198bbb65e849b81b6f7f9dea6e87f959fccbb86e2a995a7720fb2a83a63208892413d9ebbdc362b275789d340726fc81502d6ae11994c4ea71b882f6cb2d88785bad59df8091040542a6b35cebd9d5d18573a544f32b8564f465654fdf50e94cdc2f1dbb5b1e2a32855811f8efedc98a3de3ebf1c30c3bccf232eee1e702d9d8026e1bc50dc2833243f043ab942a98f2fe3b279394b7bffab9d9fd0431accd91edb640c3ee24e7350bc3673c7bf32dc320e3b32454faaee055e4924ca9c24d6390354e06dd35c108c3f08bc49f4ff50edfff29f4e7914a846d1d2d36dbc", 0xec, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r5) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) r8 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x200000) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000000340)=ANY=[@ANYBLOB="04000000000000000a000000670f000001000000ff0f000000000000ff070000060000000000000000000000000000000f00008002005a0001000000000001006b2e00000900000009000000000000000000000000000000040000000002000004000000080000000000000004000000050000000000000083bc3233cb4b28589bbac0dd0a00000000000000000a000000000000fe04000000090000000010000084010100090000"]) syz_emit_ethernet(0x10f, &(0x7f0000000700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @random="9aae0b1c4858", [{[{0x9100, 0x6a, 0xe664, 0x4}], {0x8100, 0x633e, 0x959, 0x1}}], {@llc_tr={0x11, {@snap={0x0, 0xaa, "d9d2", "60c5c2", 0x6206, "46887ce2390077615769899e798b9cf7c2bd48bc93f35dec85ab07ea9dfde37e18c67203d6aa812b81d9594f4a17352013f5bee5581b4b4fb7f29c659abeb4703bd8d54f71e36c996a16fdd22068a2fce08543dfc4ca3173458b98e1436bd519431fef0e359b1c5e29b8e917a41dbf393aa8b5ca21ee8773a3413c8559c3e841269e818ef991f45b6ee5596dd8a575c61d28f6d149691dfe8df2b76390eb7b60c988538161cf31624621e7e849eb5b75643d54dc5bb44671d5fdb7ece6bdee2060361c0e49a1ec1d1937fdcee89de8a5da16232623b477be5fc9698b33dd1cc68e3eb1a5f1b3ca12862d2aaffebb1c14"}}}}}, &(0x7f0000000240)={0x1, 0x3, [0xc10, 0x1b9, 0x229, 0x1b8]}) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r9 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x8, &(0x7f0000000440)={0x40008000}) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0x81) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) prctl$void(0x7) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r10, 0x84, 0x74, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/27 08:59:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)=0x5) write(r1, &(0x7f0000000140)="f62829b54e52e442b62a16", 0xb) fsetxattr(r0, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000080)='/dev/ptmx\x00', 0xa, 0x2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000)) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x2, 0x0, 0x3f, 0x9, 0x40, 0x80000001, 0x8000, 0x89, 0x7ff, 0x1f, 0x6, 0xffff}) 2018/04/27 08:59:53 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xe8, "d1ff6a8a1beecf7e5ae6270f2fbf357f4485265f5bdc805f3ae994d41af3d06089c9413515fdfb301fd70a5b6d33c64e86638817eb188e4aba956ef8badec865a8684d241a0f41915b3f0a13bf154e79edf5a37c235e486f32dee4c07498c0b7b9dc51a69a833f815327aed41f40b4d62ce4c0289ccf7e54fd515260b97960561bee55d033d245939c25016cb6997196314809d0ce3324b76a52b0c935bc35b2bdf9ac526fda194af2746fcbf8f88837cab9c2e3386b0dbca5744a5cdca940489a0cc502c12ea833e0d111c5ad6fc08ef30cfbaf39e9b8d7159699ae5f7d19ea55bf1ac46a896bc6"}, &(0x7f0000000040)=0xf0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000043e000)={r2, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096, 0x0, 0x0, [], r3}, 0x48) 2018/04/27 08:59:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008daffc), &(0x7f0000693ffc)=0xfffffffffffffe17) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/27 08:59:53 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0x56, 0x7f, 0x9d, 0x34]}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) statx(r5, &(0x7f0000000180)='./file0\x00', 0x0, 0x7ff, &(0x7f00000001c0)) poll(&(0x7f0000000040)=[{}, {}, {0xffffffffffffffff, 0x4}], 0x3, 0x0) faccessat(r4, &(0x7f00000002c0)='./file0\x00', 0x4, 0xb00) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) ioctl$KDSETMODE(r5, 0x4b3a, 0x7) 2018/04/27 08:59:53 executing program 2: migrate_pages(0x0, 0x2, &(0x7f0000000200), &(0x7f0000000240)) r0 = getpid() ptrace$setregset(0x4205, r0, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)="8200c10348d889e3fa58baffd75c482b2cb5b06db9ae031059953bb185117fe7eeeb7accad5a8b12f2bfa3add4214bf30f7b50c8501136e649837804a06ac3dbc89200bcb77dd1538c31c006cdd7cbf3adf1782501dfd62b1095d817889ee8739ca0aa46da8663ba771fe8bbe92aafc6580abc392c499529f3f4bb0ed678a647b245e3b2b74bbfb8", 0x88}) 2018/04/27 08:59:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000011000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000020000000008001301", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/04/27 08:59:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="ca038861012151b97b2c08a21ae8ffd37b8977bebfbffeb94dac26adf958672e39fd10d7dc7dce87db6c008ddf0154c95f32741c62973f132ef600ecae529727ed979737478e6e2294c285558c823b1edc6eba4492048d3f1655eef6c830d6a328f5fd31dbb30988d908656671157750a44a2efd77e8e1010c3dbe173d7f65ea9e3ab1126d963ed00a774e4e10501fc592120519c427a00392e74d7912f98aa8e0f2b7e085fe88a0b8a803626c3720ffe05065118acb0738ed0f1186e1d555f3e73ed703684c937c9948b798f51c1bcf9292a79a4d761cef992c923c7d43049fe1aed0590a1be8be2817", 0xea, r1) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000280)='\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x100, 0x0, 0x0, 0xe566}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000340)={0x80, r3}) 2018/04/27 08:59:53 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000002c0), 0x0) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000077000)=""/133, 0xfd03) 2018/04/27 08:59:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x2000000000000000) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@flushpolicy={0xe4, 0x1d, 0x2, 0x70bd27, 0x25dfdbfe, "", [@output_mark={0x8, 0x1d, 0x1a66}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd27, 0x9}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0xa}}, @tfcpad={0x8, 0x16, 0x1}, @lifetime_val={0x24, 0x9, {0x7ff, 0x8, 0x0, 0x6}}, @lifetime_val={0x24, 0x9, {0xfffffffffffffffc, 0x0, 0x6, 0x80}}, @lifetime_val={0x24, 0x9, {0x8001, 0x6a, 0x54, 0x2}}, @encap={0x1c, 0x4, {0x2, 0x4e24, 0x4e23, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) 2018/04/27 08:59:53 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x8, 0x400000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340)=0x6, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x3, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3}, 0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000380)=0x401, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r4, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r4, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000003c0)="62621f0015941d85fb4c9f3f29292ab44be3830c2086f69e233724f025b612bb14e8f2f12337af005adb6e945098c735022b30ec04ad3b28ca2ffe43801b40f6dc", 0xffffffffffffffdc) writev(r4, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/27 08:59:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) recvfrom$unix(r1, &(0x7f00000001c0)=""/81, 0x51, 0x2000, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x41, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) ioctl$KDSETLED(r1, 0x4b32, 0x244) sendto$inet(r0, &(0x7f00000014c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0xe0}) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x88, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x88}, 0x1}, 0x0) read(r3, &(0x7f00000000c0)=""/100, 0x64) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/04/27 08:59:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000000)="772084cec479e234e3f18ec6", 0xc}, {&(0x7f0000000040)="7d07542819d24e9621592be6d94161001ddf76aa7212a0722fa8792d363f1f187b66a7d0d4b16c6bf8ad59cd519f5fb89c615a3754ba8b2b3fd94ebc84103bab33012f6885e55bd57a2e18495b31aca3a6dfba21411e82aada94afe16220345bfa19d7005d6b80a7f2a83dcdb0", 0x6d}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="6ec462f9ed9098686e7e45db30ff72b1c881e3f21f44697ea4ef139a484b423ac2ddf50dad7b1e6a5f839eeb420f74744aa1e8ff03767d1cee00ca677e78b5e6ba15f2eb2d7ef45fa8572b65c462fe0f1079993912315cd908af624176519728427dadc5ef8467953280b4bd7ecb2f1646ca2ef44a6e5246111ae28fa1c082efc09116567ce56a7ae3c762e0d2c2f9b4892429878b23c755b8cb4ffc7ffb22a3426d7448b86f770750d2c314b35f1b1ccec7bde0656cbff0cfdf43e12d92c99f1b0c92191e7dcd84d7b0b96f67dc7cb9e02a7e9ad7afe89da1b1f62de2586911c790c8846dc8b002a9eab218e3c8ada8ae6a57dd9e", 0xf5}, {&(0x7f0000001240)="57e3873cf8d2d15efa654c9f0350f74fc537ea0fffee0b3d7c7e9440f7b519d2a7c3c43f808a64464a6c9a95e2f702fdd05cc46f3dda9c4f2dffecb0cf2e17b93cb03c4e62fa11cc91406b366b8ccedd7b5237045a8fa246d3f26c7a9d31d85bdebf5b9e45d1702824f26ff3fbea563241e7749163ca2d59793f98f717cf62398b765ab0075f07eaa3eaa0756ece85e0a2f2a8578009a494f343436cba00f0c312375a2b24622e7b10164194a414eb2c2095efed18eb1b596f4f95214548e7a4d31babd2be5dd4b7eef92667819e75c782e4a56027dd52d4ac941fab5178946259c3a3fe572e549670686e4a60d17aeb9269", 0xf2}], 0x5) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x3ff}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001400)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) 2018/04/27 08:59:53 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) timer_create(0x7, &(0x7f0000000040)={0x0, 0xe, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r3) 2018/04/27 08:59:53 executing program 4: socketpair$unix(0x1, 0x40000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f00000000c0)="b6", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) r2 = dup(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/04/27 08:59:53 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x4}, {0x1, 0x0, 0x0, 0x46d}]}) 2018/04/27 08:59:54 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x20, 0x6, 0x5, 0x6, 0x5, &(0x7f0000000000)='ip_vti0\x00', 0xffffffffffff0000, 0x5, 0xffffffffffffff9b}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "7175657565300000000c00000000000001000000000000000000000000000000000000000000000000100000000000000000000000000000000000000c00"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x81, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/04/27 08:59:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x141000, 0x60) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/248}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000fe520b1895f877800e2aab01f52fcdcbf0000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 08:59:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = getpgid(0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/27 08:59:54 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000e9a000), &(0x7f0000999ffc)=0x4) 2018/04/27 08:59:54 executing program 3: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = syz_open_dev$sndctrl(&(0x7f00000007c0)='/dev/snd/controlC#\x00', 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0xfff, 0x80) splice(r0, &(0x7f0000000800), r1, &(0x7f0000000880), 0x1, 0xa) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a000028852f"], &(0x7f0000000700)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000740)={r5, 0xffffffff, 0x4, 0xba4d, 0x8, 0x9}, &(0x7f0000000780)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x1dde, 'queue1\x00', 0x80000001}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r4) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) r7 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000180)='ipddp0\x00') open(&(0x7f00000004c0)='./file0\x00', 0x100, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) r8 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f}, &(0x7f0000000400)=0x10) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000015c0)=0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000340)={0x9, 0x0, 0x7f, 0x1, 0x8}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) modify_ldt$read(0x0, &(0x7f0000000280)=""/44, 0x2c) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0) r10 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r10, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) ioctl$EVIOCRMFF(r9, 0x40044581, &(0x7f0000000900)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/27 08:59:54 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000001100)='/dev/sg#\x00', 0xffffffffffffff85, 0x200000) io_setup(0x4, &(0x7f0000001240)=0x0) io_submit(r1, 0x7, &(0x7f00000027c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x3, 0xfff, r0, &(0x7f0000001280)="8dc14bae92773d4658c66e3352d0a3bfe67a140911a30bedca13b1b8c834a98760391e98bef884b1e806b80200870f02b9028eab4cfa3af264382d8ceb2162b68aaa6d334156345b666e3a87bfa121155e258025068fb9b8b7cf891c8644e936cc2be7f5e2e9ba05f84e6f9f1583e7d4ea61f9de5eab3466d3c25e1b72764f3c2762587a0f21111b0e0c01c7c1fa4561f784dcfe89cd0c6498c66766f6d5ab575c88c3704be63037b2863c074f65118e637801a370a8d691f0139bc112f05d992e18c07fc09f4e3fa3587dcf3dcbecfc4b3da777dc", 0xd5, 0x8000, 0x0, 0x0, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0)="6a2ad0fd23ca325b1bf3f842ff1d228b929c091627bfbd811bb5500e82b995f71295f07536846988f193112a0cb2ee811452acff5c8df2534bc439ed31be25784cb361c7f379d879fba500036e33f442c18453345ab9fc2abcca891aab4b9a8464c84262086bc30fd78932e8582f73eb", 0x70, 0xa09, 0x0, 0x0, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000001480)="c10d3fa9f992fb441c6bab35b4ecffbf83a2ebf0fe27c869d115", 0x1a, 0x9, 0x0, 0x1, r0}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff8, r0, &(0x7f0000001500)="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", 0x1000, 0x7, 0x0, 0x0, r0}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000002540)="8cda871409342367c4a8ec8fe39060a8af48d64013976107c04df45cd8bf366478c310691c2b1f7f1fbd6f33bdf230ec728d47ac37d8332fec76690f40bd23c5a007c6e0ce2527dc3c296153ebf0f8a802c5b927578dfc253e", 0x59, 0x7f, 0x0, 0x0, r0}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x7, 0x71fc87dd, r0, &(0x7f0000002600)="ceef9b73b7bd1d0758ad450d3098010dbabe1067d0519659393e44bbb789081ea1e88e41a599a441", 0x28, 0x0, 0x0, 0x0, r0}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000002680)="a7cd8bccba3e408233699e29a406687d1c99130a63eaac201897faa02be6bd3aa89573fdc6e36ff31f5113b65fa2f821321dfd2e33445a5e859b016a3c317c3c904190c63d52fd11c4c762266652c106f60a2ee86677a9024c76bb89f4e4ac120ae7c9fc2df9d5ec5696af9e2f01d1f12c873f1698f6b5f71bde5b23ccc13dbc9d87dd3e382bf7da40e6b4ab2f1ce631c5592342a0d6d01ada10387e8be79cbbf9cabf8192f707f5d4c88e40bfe597eb1d4e81bcfe89431234b29d601d4aeed1835534bb3d", 0xc5, 0xb, 0x0, 0x0, r0}]) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001140)={{0xffffffffffffffff, 0x2, 0x9cba, 0x1, 0x170d}, 0x7, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x9, 0x7a71}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002800)=0x100000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') getsockopt$inet_dccp_buf(r2, 0x21, 0xcc, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000) 2018/04/27 08:59:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000001ffc)=0x4, 0x3b0) 2018/04/27 08:59:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/04/27 08:59:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1) r3 = dup(r1) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x2, @loopback=0x7f000001, 0x4e22, 0x2, 'none\x00', 0x26, 0x8, 0x56}, 0x2c) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x8000) 2018/04/27 08:59:54 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00009b6ff9)='ns/ipc\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x1) setns(r1, 0x8000000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/27 08:59:54 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000000000), 0x4) 2018/04/27 08:59:54 executing program 1: mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x501000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f00000006c0)='/dev/input/event#\x00', 0x10001, 0x4800) openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x8000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0xc00, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000007c0)='/dev/usbmon#\x00', 0x2, 0x400000) socket$nl_route(0x10, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000840)=0x1c) socket$key(0xf, 0x3, 0x2) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x9, 0x4) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x10000006) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x8, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x8f, r3, r4}, {0x1ce12e97, 0x401, 0x25e4, 0x4000000, 0x8, 0x1, 0x1ff, 0xffff}, {0x3, 0x9, 0xfffffffffffffffe}, 0x6, 0x6e6bb0, 0x1, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x1, 0x2, 0x2, 0x6, 0x6, 0x2}}, 0xe8) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x9) io_setup(0xfffffffffffffffc, &(0x7f00000002c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x200, r2, &(0x7f0000000140)="40479615feff6fc793a6b0307a90c3ec6be2ce97224914d3e41905903734e16ace477dbe7d15953efbb58babca07a92a69e3c6950e020671e54d120300bb3e25f60df9833dd432505b6af0e2768e040548fc0906e75e2635b58abd3ec54e63792cb3000d0c183b75a504e031a83af26977ec78160856dc4c5f49dfb124e0c19be0ae188a3f8231c2612ce25fa5d36111dffbca316b7373150b49a718cf654e7c", 0xa0, 0x3, 0x0, 0x1, r2}]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, r3}) 2018/04/27 08:59:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x9, 0x8100) openat$cgroup_subtree(r1, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="09000000000000000a004e2306000000000000000000e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4db8bc33ffa4a94bda72ab065000000000000000000000000000000000000010000000000000000000000000000000000"], 0x90) 2018/04/27 08:59:54 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") read(r0, &(0x7f0000000100)=""/90, 0x5a) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x4bf, 0x1}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r0) 2018/04/27 08:59:54 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) unlink(&(0x7f0000000000)='./file0/file0\x00') 2018/04/27 08:59:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000004c0)=""/81, &(0x7f0000000540)=0x51) writev(r1, &(0x7f00000008c0)=[{&(0x7f00000005c0)="8a674dbe4311fe48fa940c8727287f6984ce7b44c163c12cd127997595adf6d503951138705d830e5039c9034c449c001963eb9f74f2c84a2ba9be92383040da0199ae85d5a199393319d53747c7ad9a8993", 0x52}, {&(0x7f0000000640)="314c71e56e2b4e9b7b22f029e118b5d6e0e28dc942235f4dba463c09b043e1b9e773698d3719e87c41e65fb078ee026f3a20f31b99de82d549ebc4608ef2ed078bba2e80cc47b90ddbb06f94628ba49c81c325d5fcd71cffc4c82fdf88654a99891223268d8100b7d376104ebca000a8ebe2b98ee7a8cd874b79524d90fb0442edfeec5f7c33b524cfa0007f6abdf88e22a2c15df9ee9553", 0x98}, {&(0x7f0000000700)="563d6d8bbd50e95fb04d403d1794abd03122bbc010f50cfc9b4dbd47f119dc9cae878e2835ab7413badb514e23209fc2bc3fe008494682f43e66e4ac008aeff9a8e3a11696187d662b44394d8b51e5c2bf57220822a55affce5f7885306d1448d8ed4acf29e2d126504075c5937e318759ea0686151bcf83992c69680b705316cf0fb7f9aafb0b7aeda563", 0x8b}, {&(0x7f00000007c0)="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", 0xfe}], 0x4) socketpair(0x5, 0x5, 0x9c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f00000000c0)='$\x00') ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000580)="657468312326ea2e00") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xb, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r5, @ANYBLOB="000000000c000200aaaaaaaaaaaa0000938cfe3b9ecd5eb5d0a9dc09538f14189b93bf77847bca3d32daa4b8dbd8f07a63fbeccc12010645f6cdc02afc5187e1767aba21efbfb9bb8bdb972e5a87af8210a8ac6fce90334c50afa63c9279a8fa3f913d6cfd829f36514dbb84fae021b79aad1e8d18914634990a179947da48146fc9e80c1c77ad48bfa597cf111e72ad192004a63ffdff1e682738c617f00eb9c77b53ea08b70e9b2d7c7c273487f32a787ef8293d3f7731bafeb54e64e48257d213147b19c65b1fdfda227fe1d49cececa194"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x20a, 0x20, 0x3a329f61, r6}, 0x10) r7 = dup2(r4, r2) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000000280)={{0x5000, 0x4000, 0xa66f1ebb03f337bd, 0x3, 0x400, 0xfffffffffffffbff, 0x5, 0x9, 0x7, 0x63b, 0x7, 0x5}, {0xd000, 0xf000, 0xb, 0x7, 0x5, 0x20, 0x2, 0x3, 0xe000000000, 0x7c, 0x10000, 0xdc}, {0x4, 0x7000, 0xf, 0x200, 0x1, 0xd4, 0x7, 0x3, 0x7f, 0x5b7, 0x5, 0x5}, {0x0, 0x107000, 0xd, 0x5, 0x0, 0x40, 0x3ff, 0x6, 0x1000000, 0x80000000, 0x4, 0x6}, {0xf000, 0x102004, 0xc, 0x40, 0x6, 0x7ff, 0x8, 0x200, 0x209, 0x19, 0xfffffffffffffffe, 0x80000000}, {0x104004, 0xf000, 0xa, 0x56e, 0x7f, 0x10000, 0x1, 0xc62, 0x40, 0x1e49, 0x0, 0xffffffffffffff80}, {0x5000, 0xf003, 0xf, 0x7ff, 0x2, 0x100, 0x7, 0x81, 0x4, 0xffffffffffffffff, 0x7, 0x67e}, {0x1000, 0x100004, 0x10, 0x0, 0x9, 0x1, 0xfffffffffffffff9, 0xba8, 0x8, 0xcd7, 0x1, 0x5}, {0xd000, 0x100000}, {0x100000, 0x2000}, 0x20, 0x0, 0x10000, 0x4100, 0x5, 0x1400, 0x100000, [0x0, 0x8, 0x476bb43f, 0x8]}) 2018/04/27 08:59:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000003, 0x20015, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, r2, 0x4, 0x70bd2c, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xae97}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040041}, 0x4000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xff1a}], 0x1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0xc1004110, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x34c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000240)={0xfffffffffffffff8, 0x1, 0x1000, 0x1, 0x7fff, 0x55e, 0x8, 0x1000, 0x2, 0x8, 0xffffffffffffffff, 0x200}) 2018/04/27 08:59:54 executing program 6: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f00000002c0)=[@dstype3={0x7, 0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:54 executing program 5: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='#', 0x1, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) fchmod(r0, 0x2) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="f8cc6c225421a746a92413fc81c8abfd7d8c847eaf9197ad23", 0x19, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000003c0)=0x5, &(0x7f0000000400)=0x4) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast2, @loopback}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000800)={0x0, 0x3, 0x580, 0x5}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="0b000000e2834cc143f65e6586192b"], &(0x7f0000000880)=0xfffffffffffffdab) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x21}, 0xff}}, 0x2fb, 0x400, 0x6, 0x415c, 0x7fffffff}, &(0x7f0000000500)=0x98) getpeername$unix(r2, &(0x7f00000006c0), &(0x7f0000000540)=0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={r6, 0x1aa, 0x3f}, &(0x7f0000000380)=0x8) add_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="91e9a3170160d891bb232c88954d4e62062b30663b1c26436057127a4f58cf52c424f7f173cda56fd26ef329c6a18bc1cee99aa66105559f31849e246612a02c49bc8b3d1421365fde2c46e253a05ee06ac67a3ad1b63fe91bfe0de6674a7f3866986fd6bcaf5790bf64d2f114fbc94fcf7c9552c677", 0xfffffffffffffe78, r1) 2018/04/27 08:59:54 executing program 7: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x400, 0xf000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) pipe(&(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x22, 0x200000) accept$unix(r1, &(0x7f00000012c0)=@abs, &(0x7f0000001340)=0x6e) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x66, 0x10}, &(0x7f0000000140)=0xc) accept$ipx(r1, 0x0, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) 2018/04/27 08:59:54 executing program 5: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x70, 0xe2, 0x0, 0x7fff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x80) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000080)=[0x9ab, 0x40, 0x3, 0x1], 0x4, 0x3ff, 0x0, 0x2, 0x9, 0x9, {0xff, 0xda7a, 0x80, 0x8001, 0x0, 0x7ff, 0xa7, 0x2, 0x7, 0x2bab, 0x706bed85, 0x80000001, 0x80000001, 0x4, "af5c3dc7310fadd21597dede87a3adfa28f713cc229624f0a016944875c79425"}}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x5) 2018/04/27 08:59:54 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x6e, &(0x7f0000000380)=0x0) io_submit(r2, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="1f", 0x1}]) 2018/04/27 08:59:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"3872646420e870e05b241d08eb460b8a", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vcan0\x00'}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/04/27 08:59:54 executing program 3: r0 = socket(0x400020000000010, 0xffffffffffffffff, 0xfffffffffffffffc) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)) 2018/04/27 08:59:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x3, [0x380000000, 0xe51, 0x400]}) lseek(r0, 0x0, 0x0) 2018/04/27 08:59:54 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"028361440fd400"}, 0x20000e0}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x1000, 0x80000001, 0x7, 0xfffffffffffffeff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x80000001, 0x7f, 0x5}, &(0x7f0000000100)=0x10) 2018/04/27 08:59:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000080)=[{{&(0x7f000005fff7)=@rc, 0x80, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}], 0x1, &(0x7f0000062000)=""/42, 0x2a}}], 0x35, 0x0, &(0x7f0000000000)={0x77359400}) getpeername(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x80) 2018/04/27 08:59:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2) 2018/04/27 08:59:54 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x6, 0x5, 0x800, 0xffffffff, 0x0, 0x3, 0x8002, 0x8, 0x8, 0x7, 0x0, 0x0, 0x7fffffff, 0x2412, 0x8001, 0xce6, 0x2, 0x10001, 0x3f7, 0x6, 0x200, 0xffffffffffff0001, 0x7ff, 0x200, 0x9f, 0xbd, 0x5, 0x9, 0x1f, 0x800000, 0x5, 0x1, 0x4, 0xffffffffffffffff, 0x1, 0x10fc, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x5}, 0x10, 0xfffffffffffffffb, 0x3, 0x2, 0x6, 0x7, 0x100000001}, r0, 0x8, r1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x4, 0x7, 0x80000000, 0x0, 0x5}) [ 350.602362] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/27 08:59:54 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f0000000140)={0x400000, 0x8, 0x26, 0x400}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)={0x3ff, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, 0x6b418da7, 0xd207, 0x3, 0x400, &(0x7f0000000180), 0x100, 0x7, 0xfffffffffffffff8}) 2018/04/27 08:59:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffb, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/189, &(0x7f0000000040)=0xbd) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x305) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/27 08:59:54 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000100)="a0f1bb77ad3061a36c6c42a7f3288ed166416ece20be222bbad75eead1f89a5d77be37f8f61926f8b2dbcd1ae29f668b781b73892ef14edf444e04823a93e142fea8927b86ef1a7e5295192319b533292a1de5e91ea81f069f5c46b3b7e49ce9c0d08fed7d2628754f2690139185e675f17f2f4db1815f8f725fbb1c89ba8777a632", 0x77}, {&(0x7f00000001c0)="765aa7596e1ff4086b10c218a8c868aee65f4e25ebd6af621eab4f8252432825c4e814987a3ed9814bf095e9f3bac5217548610a20cdfe37a7fcf0c2af27b2eb07ba0a80388abaad75432ab2351f862b48f278caee5e0aa2532308a1547a6eb8a2b2cd22a14f91aeedda65a7be3ddaf57522c840832cae29c033560b69aeee8e783643301d473fc043723b6dfaae1ba3c4", 0x91}, {&(0x7f0000000280)="72d2ae4dd967d770566b2e337995acf9513177292378e7ea8ace9161a60c7070080b17cfaf2c684a638fca7fbc6e749bbd0bdd7b0692486b9a9010dc852536723ba9e1be24f825dae650650c048f1773356629ccfd2703c7269e7467b64d3c54d5a594d145560002e8d16a100c692b5145258cc766f4b4a0cd8e3c9483520022c51154b333b83c46fb189974a8403d6f882251b7e1e44221e4e930a67323aa79d5b835b40a66796d8b9d2eec02abb88c451b21", 0xfffffffffffffffe}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000001340)="4af738fc197b7e3039d2f3c515ef81665fdf4b71c36bfae32bfd2a48f7c855fb527598260cb3db88c62ac9658248622dc95c41f932a594d574f557d2dbf95fbd3b3b14c986f473af5065ad9fb2181bf2072c0c09dbd9025b58864012abe67950129c5fdc585b95d2f5d719b494a5d72e9e682357e08046878d0fc02ef8945c359ab3be38e071a04fb87dd4b17e520256a444ade9150cff2fc0d97544cd5dfd69da64dcaed609fbb621775d24c2ec80da64b894a4051eb9215822ab94a4c7a5c185c2fa09f6166a651910fd8cc57e756bf8dbdc70453995f8080cb7d74687276b5d6f822b602ab8", 0xe7}, {&(0x7f0000001440)="90a82116591fc1c538534c0e22b65abe1f47ae8d235d49df1c3a2d3c4fa674ad875834410e8693bfa66de29705da278db929267180b81abb4cb6f1c00b879dcf2127d23ac04c021d617fec2c3525e81bbd1cf868684b6cf35e97993addbcab9f9254b070409fdaa9b2441f5b91d9206c0ccbb8d7c84bcccc3b3216fca06022a688c50cba325f36a67aface63a3eb10d0611655569b029df3efedd34276bf2bdaae", 0xa1}, {&(0x7f0000001500)="7b6b84d6bdcef574e1b1d1a0db7f64f427b83b89374f18cb618c2ea186989c1703ad6a69278a99fb4f547f90f52fd3fae8b4de6bdd37ddd9b1f0417f4b228c597dae56b42a882a56c587df42b0501630c9163db4d982eda15fc0286aa03e2d8dbd5e189ce3130e8dc2041d852dd4c66f30e047de58fa647d4c8cf4dd5061e2f66cacfad8b8e0835e6796f76cf176167374b25d876ee0ae93a53f27055fbfc4cddb42bd8d981a073bf9dc93c684ac1ec375f7031dbdb861a3da", 0xb9}, {&(0x7f00000015c0)="1ca2d5a168b8f62d7886ac97192df44bc8188b498e7a8a28ead1e2ae5e9bd9c212f260d2e1a8582eabab18acf681f7838b20d0d0bdd50f2eb2ab3fa106823e2bb23b99c6989db9c9cbfa34e82078d64c342032800eb3db29bf11d2977c6855612205881e160c43aa43b64459f4a564e78628c7ab47fe7cfe7d068766f257e52774670fe367a0bfe37dd4008fbe5af878cf8f0b5085eed9e3f168e8c00ac766d697c084029482cc6de1f9866c02ad5fefe8431582faeabac7f201bfc2e596bebb3ffc8bf9895cb1bbab96ec9f6a9b06ae4cfffcf686be116e809b", 0xda}], 0x8, &(0x7f0000001740)=[{0xf0, 0x0, 0x3, "f1e91e56634b51f3cc3a37301116960a5403ae1bfc1a466765b14535562cce341c94b9c85610056fc691bf993be9842f8c16400d95c0d9d368d368f85070c08a9c001de7913fc4456375004fcc1b8644616173e9f862096d02099552ac48a30a7e22124b132b2bce3ba827466f57922f01e825bd2992ce23fe3481ebc774e2f04e53b6d27156f2f30e4175cd2fd041f6de5810777ee85a559405868d0eedd465795eb2a5f80056ca9642f6f7d67e643a03a25dd66dc1d4d1341a23527dc2c5ccf172afa1bf5e5da1bc9906b21625792a4dbe55a4311252ce8edb0076"}, {0xd0, 0x10b, 0x1, "113a154eb06ed086e13e3a1d98e374c6505bdd86f96e8c55733415c69808c508af015415ab609420ccf32e9ef8d950ecb0b4f4a5d86f3ea453696c9f912e0ba8096c8337730a1d9cfe15637311c3bb8d51fcba6e0ffb1ee0f0dc87eef8ed191f41695f40596f67e3343dfa888cc83fd269858b7a5f0e91e962871fee0b04ff9d034996cf19ffca0b1902813fcf0474cf053316c4c91c11c04b262f60ac6ac0abfc1749fd997710035d7b763d88b420b48dccd054682e02b2e94e"}, {0xf0, 0x119, 0x2, "abaa75a8105ee49a06d808c1f531919d1701f3cc6e570b55e14ca7804e4484fdd078a71a32c17357dbc6f61dbc0b3a353b866df8010be88a06f7327662293e2c272b02a6d32977e38e11f7618ab6bf523726a121b8f19972322148d3ac1505bf11444c17072f81c9d0d015d7ebd5306228a3986010977f45539a10a3dde8edf2398e0e315fa050f0f13fc728c334fe03a6f8b0d00f09fe62262957ab076d0cf2a49f014a088aabd79293136470be497244d41e5b51ecd719329ea4bdbc8c76a59c3d65353aeb264a6703b58fcb2645cdff28adbc4a96e009e49597f2b000"}, {0x28, 0x102, 0x850, "cf7f424e0a379aa05e985dcec778651803cd2021"}], 0x2d8, 0x8005}, 0x805) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001c00)) connect(r1, &(0x7f0000000400)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000001a80)=""/104, &(0x7f0000001b00)=0x68) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000003c0)=0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000001b80)='/dev/snd/midiC#D#\x00', 0xe0bd, 0x1) sendmsg$nl_generic(r2, &(0x7f00000005c0)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38d62245dd3eefadf9e2a82c003c5235a16cdf1915527a0000270000040a000000070004000800", @ANYRES32], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x0, 0x4, 0x9, 0x3f, 0x40}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000580)=r4, 0x4) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') 2018/04/27 08:59:54 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) 2018/04/27 08:59:54 executing program 3: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000180)=""/242, &(0x7f0000000080)=0xfffffffffffffe7b) 2018/04/27 08:59:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'eql\x00', 0x74}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/27 08:59:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0f2b98"], &(0x7f0000000240)=0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) socketpair(0x8, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x100, 0x2, 0xffffffffffffff00, 0x7ff, 0x8}, 0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/27 08:59:54 executing program 1: r0 = getpgrp(0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="80006ac300000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="3033d404b83e0f1fcb4f5b4b435e03105d943bcbf2129b4217b3b9c8c0ce984692777ca5054b6a45ccc30df375169ca97fec5c585e3e2710fbceabad4931e3aa3f0833946bc4421a36b20496826d88"], @ANYBLOB="0504040004000600ff7f0000070000cd911b0be80d084254a5a82cb11e51901d0500d726525ea86d187e15a9d2fca4c31844dc57d1028c85916a229365515cbc3c2276569eb959fb81bc70d5aadc3913bcab35b63fcd6d2ab66b4d7093891c49c9776c2ceae8d2c32a1d4360628ef279e2c637e0906ec8287ddd38a07a759be42aceb0b5b661ea141c6cf365c8a9f028eb23f8a8aa0bef10c0e007758283662220ec3bc758cf77f71981c3d580d0396d28e134e4a890c59c20128c62709e622280018cdcbfcbb241005e"]) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000080)={r2, r3, 0x80000003}) process_vm_readv(r0, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) 2018/04/27 08:59:55 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f0000000100)=0x80) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) readahead(0xffffffffffffffff, 0xffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/04/27 08:59:55 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80008, 0x4000000007e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) fchmod(r0, 0x100) 2018/04/27 08:59:55 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000300)="81a21afb3a5b05158a5b61f2a26c69f1d169e8212e574ad40cf78961ac1d74af0fb77ac9c7c17141b4bb16c83430f4de33286141504c0df095a58c6d7ea798061a7ea8419d02a246061958c809fba38595c96c67d99aa13995c3d56eca4bd035c95f658a45f2b2bb10f32ad321ec002bb35f2f14fed6edd582a02b065e8feab9d1dfe4a6b83b0b09fae052b8da89a819409b490879f8ef9cd3a976a83ea97c33d99f356b91ca40fd31cb", 0xaa}, {&(0x7f00000003c0)="0644a06c67655ea95f3dd2483d21c3cfdcd00c7b86e5885dc4ae3c889766f40b3fe5e0f8d192e43db107754a8239a06f70248c22b4050bee7b1a3485eed31dddaf4db1e0403407a24855d7d605a55cc7a32de1b70d96808289cacd787b62e96ee2cd8267fb1f87475afddffc63b9657c8625d1553374210d6887c27d712572b2e74aaa0168303ee0486eb0c90ff3c81414f838843f850246adf3560031bf4e52d1e0dc27b7caaadf6a812abb4a449dcc05a9fa348c51cdec49b1", 0xba}, {&(0x7f0000000640)="2c8af0e4254411b10383e6141f73498a54263c021f3d6e009db6efcb9abf097963102b66bfb7a428de03", 0x2a}, {&(0x7f0000000480)="dea1b20a4462e859bdb045f543bd70a67fbafcd2028f49f2e66af13ffacca5dc8331427f90af86e18d67b7363f772c6651f09d81cd6e1e407a42cd142e328fe9b9c04000841a99d9206a58e233c5c4e915795ee97b58d7cf07595c5cb563860036b9c1b0d974abc7442665abd587d454ed30556c0f240786fdaeee91717229cb548e1e987f", 0x85}, {&(0x7f0000000540)="bd852b223cf768673d3318941be3aa10d818b91efdc45bbb3a5a8d33005ca35d992ce47c99e7e5f4c29df66b359145a1207133362ba708f495a28db06b37cea1adbe7b8b5ec9", 0x46}], 0x6, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x0) 2018/04/27 08:59:55 executing program 2: setrlimit(0x8, &(0x7f00000a3ff0)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setgid(r0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r3}) 2018/04/27 08:59:55 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xb6c1b6f, 0x4) 2018/04/27 08:59:55 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/27 08:59:55 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='vmnet1eth0\x00', 0x3) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/92, 0x5c}], 0x4, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000078767504da95252770c24bdd611c6a04020f6841f3ce98539e1537838509e3ae15390ed1f2e52e053264fd105e2d568c"], 0x90) 2018/04/27 08:59:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/04/27 08:59:55 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x8001, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000740)=0x5, 0x4) fstatfs(r0, &(0x7f0000000100)=""/180) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x8001) sendmsg$kcm(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="03a907370aa6175ae90e1bfd4a2101d9eada7be69b2acc707797b28c57", 0x1d}, {&(0x7f0000000200)="9ec3339266dcda0a02a21f9862e4", 0xe}], 0x2, &(0x7f0000000480)=[{0x50, 0x0, 0x7, "403987a8600aa3d44eab7d036e25f54464be527143da41370922c8a9f6a237017deeac8e0947adc4b797d05986413238edaba60f6ccccd1ac05d2202f2d7ae"}, {0xe0, 0x11, 0x5, "35a2b13d1ddf589a42b5040e1ecd4e6239ed898e3cbd9e3fcd7327e5edaea80dcb67109992cf41dcf4743b14549f691216c70e91098dd5926853accd9611034165500e79dfe2ec30ab4ac6fe5b48516c1e90cf30d48385656cee71e6e54103bc10777484fd117170a91722677cdccc74c10e5dafaa82844244adeeb7f5d6f9ebc1f16fc39d55fda48372d5eba5d0fb9e95e58d3858e6e2225c156331d57b2686bece0e49508ea79122f99e9031ce6d70039ce85a49ed29be893607c173b5208d6231c64688160fc00927ccd13e8cd4"}, {0x50, 0x110, 0x100000000, "453f74181e23031eafe97704f4a55d5f3fb190b5654155d46c20b8b150bebdeb1fb6e91e82bb8698f9092717e548fd158974110931c6e603d6"}, {0xa8, 0x11b, 0x5, "e53556f75469cc6dde1225f27cbeb05b5e8628d7b2859db9d737c426d77f5b1778ab52a185800e09a1b1ff92a7e077f1b3e08cbf4fd8fd555ebd97132925d9694403e8b50b22d4bb05cf3f50e2907facdb008d062a94ffac17270474b6f42b466cd6a1eee6a55714dfba0f2f1bbc61d1bb8a21ad6ec9caad25fe5deae4106e4494f1a5ac3f56a243ff6eff623144d5fa0852f35778"}], 0x228}, 0x20004815) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="0183000000007f000800030e604558d83a598cef467a88b75b98bfca1d0180e573f0a9350ba689db5a65000fedf9d45f9f6318746e990601b2b2b8da2b65b78cb66319ff010aa89c873a00aad31f2c3fa6fe6ba9c7490ab4fb6a09fa1aecab0c57c5f45996d690297ec3e325bdc4699423e61e69a461aa2527c4383630fa6f62a1c4ccf317ba000000"], 0x3e) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000000300)=""/42, &(0x7f0000000340)=0x2a) connect$nfc_llcp(r3, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "8b2070894b9e02765b0577ec3f2060b17f26bb9aa9c006ebda0916bb5d2d8818cbf507f5b0f8ec5ca81f8d8658bca50dbcadaf5063d57ee0bb9d9ddb6e93f2", 0x27}, 0x60) r4 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) fcntl$getown(r0, 0x9) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000001c0)=""/24) r5 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="c033d9e6a64cd8fb24727871cb25c601458f9f76a7d0fd878b15619c91676a260bd5961f1fabe5e5e4e9632f94fd89cb24e7ab3e7c359e64505252fbce3cde9ea1ab86b6409e83", 0x47, 0xfffffffffffffff9) keyctl$setperm(0x5, r5, 0xbf45f3ba36e730) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000240)) ftruncate(r3, 0xa) 2018/04/27 08:59:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4) r3 = creat(&(0x7f0000001500)='./file0\x00', 0x0) getpeername$ax25(r3, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000000800, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x10000) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r7, &(0x7f0000ffdffb), 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) sendfile(r7, r8, &(0x7f0000000000), 0x401) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="340009001400030000000000080000000a00000097ff55d8a634e840b6b89eb3ea19c427a0590a8615fee6341c5c0700000006d46476cbfc3715c409700e7943c927ba469bd38dee271f06f758355c7703e5e89ba9bba80d4cfcdc3e8a090a3a61e8648ca768db53e4911bb2c52d22ed16913d1537cd065a65027d9f99bc533b0141dfb17dbb433567267eceeaf68216b0af64b7867f15147ccf9fe2c7cd3287ee1166e179cd1d7d5062d24b5bbc4fd98807a6f84d0e41d842cd05683113d3d769f9f0843ec26ace0a4b2d35"], 0x1}, 0x1}, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/04/27 08:59:55 executing program 4: ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0xffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fchown(r0, r1, r2) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/04/27 08:59:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) [ 351.825054] binder: 26362 RLIMIT_NICE not set 2018/04/27 08:59:55 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/201) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='&procvmnet1vmnet1eth1#userselinux\x00', 0xfffffffffffffffc) 2018/04/27 08:59:56 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xc2000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x1ff, 0x0, &(0x7f0000000140)}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)=""/121, &(0x7f0000000000)=0x79) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x40, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/27 08:59:56 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000000000), 0x2aaaaaaaaaaaac88) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt(r1, 0xff, 0xc475, &(0x7f0000000100)=""/190, &(0x7f00000001c0)=0xbe) unshare(0x40600) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/04/27 08:59:56 executing program 3: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/27 08:59:56 executing program 4: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/04/27 08:59:56 executing program 2: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f30501000b00018000000000000000", 0x1f) fcntl$setstatus(r0, 0x4, 0x400) pipe2(&(0x7f0000000000), 0x4000) 2018/04/27 08:59:56 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/27 08:59:56 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) [ 351.992826] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 352.027107] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/27 08:59:56 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x60800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0xb3f831482394648b) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', r2}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)={0x251, 0x2, 0x5, 0x0, 0x0, [], [], [], 0x100, 0x5}) 2018/04/27 08:59:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_hci(r0, 0x84, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/27 08:59:56 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = gettid() rt_sigreturn() r2 = syz_open_procfs(r1, &(0x7f0000000240)='oom_adj\x00') exit(0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x32d8cfe261b23060) write$fuse(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000000000000000000000000000000e695a5aa8a52755e5b6f19e14e6d708762a2385487ec000000000000000000"], 0x30) pipe(&(0x7f00000000c0)) 2018/04/27 08:59:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0xff0a) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/04/27 08:59:56 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8001, 0x82100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed2fd8)={0x7, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/27 08:59:56 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x9205, &(0x7f0000001280)) 2018/04/27 08:59:56 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000001500)=@ethernet={0x0, @link_local}, &(0x7f0000001580)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000015c0)={0x0, 0xf1, "0752af3351e2513781ab921c1ed0c829290198a168946bdcfa3007983c43efc69f8a16892dbbfb8142a545f03caf15d748c48965910d9378d7af4e119ffe967c8a957f16997e4e34bd7f77273dd2f410921949407234d662e86feebc98a050551a1fac055c3bbfaf63cc62bdf6aa4966152a04971d32297bb5caca803280891a879e1e6643ed824a833b9b2ab372932b0c2827a43bc4b4d48890e7785166b26c51c4d82deacb93ca0b26c3dc065ae580c83f86db86ae73d6baa65c26c665e06ba8a74185b089912f90c29eceea3e90a02f05c3fdd54ea7c8cd3f96d3eaee1e56b43506b6393f325afa7739ee62ae671337"}, &(0x7f00000016c0)=0xf9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001800)={r2, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, 0x84) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000100)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="2a4195172a44ee31cb9a8f628bc2e7a3772ae1a0d97be02e465c6f98f518e762b5693354efcbe543a3c77919bee72379d829b40da133621a83d8d0268616ac53", 0x40}, {&(0x7f00000001c0)="9e1c47", 0x3}, {&(0x7f0000000200)="6b9d42658d634aed5a810cec2a69d54aeabe32afa496617931ff22fe132111c0151eb05a2dbecb005e7725", 0x2b}, {&(0x7f0000000240)="d8493af3256a18772f52805e267975d963b66cbffd5e738691ab5b6834824670aec992594f7356ea584472b530cdbef0553af821a9502e09b6114f7e5b74133d7ebac500d9643f6726f81166d64d0b187139f3f2d29fe5833b38e9509d03d9f93091b35a7a118fab280e0a6ceb66c9a5b0fbeca409f4cff3379c2de130c992c0dfd19c40a84d5e4bea28cca9500a14015a0ca8245462739b449c7b18a247ac991a3aad2f259a33e201a1fa6a28810e90b51389b1202b8b74cb5a16f8c0e3c0c08ef90d7cf2bb04c31c3cd82e7a7b739b823e8ad86e1a84d41249d4ccb08c3d42a1e8ad", 0xe3}, {&(0x7f0000000340)="0d34dc413fa217af", 0x8}], 0x5, &(0x7f0000000400)=[{0x20, 0x105, 0x9, "0dd220ab002c52622e1760"}, {0x78, 0x117, 0x100000001, "1513b405ea44ac92031a314bbc3d5187e22419a89d96771201247a1da520cf17ad01b086fee8f4381d9f08255b81048ccec210701d1a9576e5b9feaa4c7f0b0949f2ff4c05a5de1f70c3982a1471e6622c6dcf664bd0f3c570f10b2b477ea4bbe328b8d5"}, {0x1010, 0x108, 0x8bdf, "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0x10a8}, 0x4000810) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000017c0)="b4cbb261188796576cdd33bbba6f9ca1", 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x7, 0xfffffffffffffdea) socketpair$inet(0x2, 0x80005, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001700)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ip6_vti0\x00'}) sched_yield() [ 352.624435] binder: BINDER_SET_CONTEXT_MGR already set [ 352.629883] binder: 26360:26447 ioctl 40046207 0 returned -16 [ 352.637142] binder: 26362 RLIMIT_NICE not set [ 352.644422] binder_alloc: 26360: binder_alloc_buf, no vma [ 352.650093] binder: 26360:26448 transaction failed 29189/-3, size 0-0 line 2963 [ 352.768950] binder: undelivered TRANSACTION_COMPLETE [ 352.774159] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/27 08:59:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000080)="44180c5030827edcf6bf39b97527f6f214", 0x11) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x0, 0x101}) 2018/04/27 08:59:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 08:59:56 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x3, &(0x7f0000000480)=[{&(0x7f0000000200)="018267708f9109bc7b18308d0cef6c21f00ccd17368d2e5696b00a477fc38c6776b4e8804d402eb0c70522a6bb92dc82a91abd9d30d2cfa3609d0046723e583ed1cf6f4e66e043758016fb96505495e2ca3eefc5b5dbe47ed4f9b3ea009dc13410211ad5c0b31e3d78dcc9e6599b1a77fe5ec211f6a226c42b8405090c82f13a98293442642343f521a74da7301b9a9c62951387e0ca93d0438afb29f0f65919daa66ae142cfbc531a", 0xa9, 0x6}, {&(0x7f00000002c0)="18e1b5dbe36ad81a09e1e56cf40b2a11e71e6b084e15cc9a41015c0314b42458db559f53e753e5a6a73e8f5e260e841030320f6ba9795bf18f9fcae7c1c9cf0e09e7efc3f3e8ad8b46a1cd5a360b50b8870eeb99cfd04f481589e13a9c02a39275c4dfde8b3c50cec55903f56ec538e64662d7c178465273601bf0d44de75593a74287ed670c35dce9aa91c4a439b39ad25672a8fd5c1569bac0ae1fbd45fc816a73846dd06cb0ce14f8d64bb7d385cf38a0a1b7592e6b69cea94c52509a2bea14c9a67f615a6eb46939c70b609e9da70e3ed295f26c89eae284afb498", 0xdd, 0x15}, {&(0x7f00000003c0)="f13d915f99fca8c95841bd0a9c8cd737ae419733d6e87e695223f9c1759fff4caeeaee5fdebced05bbacfb9bf2646ad87089c1c35109d3fdc70929beb12bd9e11ed29996cdf7a989b74ac98679e7ecc6bd5e8063189cc6163fa52b4cfce9ad35fd4f59a79dbfa418f2c1982dea292eb550b7e6db409812a1d8fe4fd27ba6a1c371f01e871b6f631a9a807296c7", 0x8d, 0x5}], 0x800000, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) semtimedop(r0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)={0x77359400}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/27 08:59:56 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x126e21dd, 0x701002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x33, "be141d250d949b8bc4c21ea1cbab74ace9e10fb9a634ed265cb40dfa8930becf3295eb2867fd9ec552808e6fb789dc78f1fa7c"}, &(0x7f0000000140)=0x3b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1, 0x8}, &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1, 0xfffffffffffffbff, 0x800, 0x7, 0x2}, 0x14) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64), 0xfffffe32, 0x0, &(0x7f00000e0f29)}) 2018/04/27 08:59:56 executing program 2: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r3 = syz_open_procfs(r0, &(0x7f0000000200)='environ\x00') dup2(r2, r1) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/233, 0xe9}], 0x1) 2018/04/27 08:59:56 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x9, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="c2e649de8dc73c3dc9bde73877c943905c680ee57ce704f785c498f53e1634752a4f1415b1df39d35f3a6efa1a72e5f12f83a3e138d67605966432606c42d72f0942c9b8ffbda48d253786640a6538d2ac69da191a1be5d179959adac69098d5ec1305bcc6c5f8fa224ea0e9c89c0ac6c3ba99489c89603bdfc067d138f8453ddb13cc443f8d11485dcae8679961c84184ca0943b33bae0520f7838b133554806b9f56582e3dddfd651f7ee6796fec677befc56b718bbca665446fb026e41739558cbc31b401af4a1d7950f4444ea9e28edd43c891fdf3d08dd13a924e05d22d7c3aafac7b5a2954df1696151b679a98d69a19563b3e8e1526d641fba9fb28b1575335b112509e2a26b539ff6229af5ed034b78c6aeb59007bf74dba7c6266e530e6c74985752c99c501fd41d29d651403948c6471ff34c8c44c6bfe35f3b8ec9aca5aec668e63ccc91b49417489a8bc5204752452967ab012169d79d851308e5b63865bc8f22393082c8b70904fceb6afd54f51a7d44142ebc88e6a955d44d4d91bdc3b757027762bb080aa6c82582ecff9124c3462b3b8c91367ce637c7c1a3fbf1011fd0efbc3074c068a0d38394e311b784a6e04ef594ba804889d8de6694355ffacc2fab712ab5d7f46fe5b3c6df5500ae83447800eb77c04f5a41dea43860ac90f705eefc88fb237c7031018a083a131febac9fed22289c931f3dce2de5bc6bfd91da3deb4146c0dfe26d7eeb04ccc5c700c97bc38f4e8de1b80a348d53dea87531dbf121de17994d4d33be64840df96310fa2daaca6fb0afb67bc74cc0c1433a1194013e0f754b391d1db4da100c293a9238657f11fefff6a5d38e86aa29be202eb8ed3446df94f14431be18cf669480343cdeaa857a021ca87c4c5f905c4eb0031e0a8a17d59c3a9dd7a4e73577cfd1412eb75bddb5d10eded43b2617198b1110ad9efd8f0507871349b4f288419d92b2de2df7558a126cc1ba50e266237d73f0f67ff11a7ec92cc24a754a924dc9e9c35233697d2122eb83f44991780c2954a75468fded89fe39e566c5e6f0d8f4d7d4b1f6410c0123d4bfc57918340dafa603b98c664f2a06f42a0df445ece21313164da4a44f8841c33e23d11433c09fd1172bbe2dab244dd23692986d77b39a054a2bda9ddee1c0be3daa5696382ef8c118c38f7bac33c11256302544b67256a6fe0a7553ab7384f5d8df98da4f43674a5fac1b17ea659ef62930d97b99f5a284cee448f4f3cbab3cb77a9001273bdb2ce786f66b0aa55e1f468ecd9c98d91285d0066a96dede958f89d9666e93eb26863a276b83fd8259e857695ff0465e6bc04a8848902ef8dc950c2652aaa8c0b75a11d5076e7a2e412b71ce95cbefcb2887e1451a9eada36572729697b2dc50118130c5c9a614753bd9a3a97726810930fcaad29fe59f23f6e471ad3879e2e1ea04b8b46e26b5cc69d4b8336a6c29eb82468642bf1120cf6290dd0874888b4cecdf42b1cecf5a178cb1b8f1eab069447f23259f2c99957b6398240536c0ce1444811b39185398f26e30ef3f245ed04b4ee46da8a0b19438c6e040246e1b01226fe8812bf5c6aa6c53775347caada7050a7803db6faa56785747005dcaa8c9162fff1263e6271c9d08f86075ef141f209efc171531b0cacb55148b1dcb8e5ddc133429d1446a0c1a17a29d4ea3767abd25c8beafa67d82fd790fcbd5fffa2a048e9a8937cc9f7fb3ea20c6ca4f12013d50eb86f08f9ce87c4ae997ce2e26182e7b2ba5fbdf226439ee035a178dcd3a9c2152bff821976bf5840aaddedf8e300c2a419a49c02efa96ab1a3f969fc0cb70749cd2e6abb3b0d8393b8f1925d09f976f833cf633d99ff9ec34eb424306d64526a021862b3bf08d0300a5f28362bc92a926878e9d1a2393b5590ef9fc27a9b2ec1943017a2454ccd71e066847686c7ff152adea1eefdbab3cf0fe346a4afd2445763625c0455eec2f819b3", 0x57d, 0x0, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000000, 0x2080) 2018/04/27 08:59:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x1, 0x0, 0x1000, &(0x7f0000104000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140)=[@cr0={0x0, 0x40000000}], 0x1) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r5, 0xfffffef9) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x78}) socket$inet6_sctp(0xa, 0x1, 0x84) r7 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r7, r6, 0x0) 2018/04/27 08:59:56 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x4ec, 0x3, [0xfffffffffffffffb, 0xca8, 0x909b]}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000540)={r2, 0x0, 0x9d, "7e715af57b1f12083e6fd000225ef73bee5fdf6695139dbbdb2011c00c283a79f4837d09607e3f15f8eb5de9355afeb58e23e5bf95bccbe83b609c9ab107019aababd3685aded6d961e94ffd37000ad5903f2a6f7c9a011589788dd1cf162ffa5fbc6fb1db23ee99038e7254f4db9e71d61d3c458a36f894ab05315215c482e87071edeea19d3db3bbd3e683919e9bfeba7b62ce29d055163de49ba776"}, 0xfffffffffffffeac) r3 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="34eb0df064367a342dc9d51dae186683c5fe80f861d42ed1adb1bcad8b49637879ed17eec4bc10493d3d5c8ec13e040a083683b514cb5b5aae132708c4e11d20f714b056d6641f8d50532654a7c1e634bf4aa286ae5d016e38efbdfd98dbc8d15b67e69173afd31b200f87ab5c741cfe3b39d180310e262892620934f8c4e601927ae581c077787f0647e26844f6e18b7d7e9d10ba85b02e2dba31162cd9d266e644916cc6", 0xa5, 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9789fcc08180f44dbcd074c065f5c80354875d25573488006a8df9bffefd9b29bf75884d31c73f1640f87e0fd5c3d6015dc56d17368dd3bf", 0x38, r3) r4 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r4, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/04/27 08:59:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x100000000, 0x156, 0xffffffffffff0000, 0x388a, 0x2, 0x80000001}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/42) [ 352.970141] binder: 26463:26477 unknown command 0 2018/04/27 08:59:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x6, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x1fa}], 0x1, 0x81006) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x48a3e718fcb5acb8, r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x800) 2018/04/27 08:59:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x33]}, 0x1) [ 353.000156] binder: 26463:26477 ioctl c0306201 20fed000 returned -22 [ 353.096386] binder: 26463:26500 unknown command 0 [ 353.157687] binder: 26463:26500 ioctl c0306201 20fed000 returned -22 [ 492.512180] INFO: task syz-executor5:26493 blocked for more than 120 seconds. [ 492.519547] Not tainted 4.17.0-rc2+ #19 [ 492.524074] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.532082] syz-executor5 D18976 26493 4546 0x00000004 [ 492.537772] Call Trace: [ 492.540386] __schedule+0x801/0x1e30 [ 492.544151] ? __sched_text_start+0x8/0x8 [ 492.548332] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.552980] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 492.558273] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.563427] ? trace_hardirqs_on+0xd/0x10 [ 492.567642] ? prepare_to_wait_event+0x37d/0xb90 [ 492.572444] ? prepare_to_wait_exclusive+0x530/0x530 [ 492.577587] ? find_held_lock+0x36/0x1c0 [ 492.581861] schedule+0xef/0x430 [ 492.585275] ? __schedule+0x1e30/0x1e30 [ 492.589286] ? check_same_owner+0x320/0x320 [ 492.593640] ? rcu_is_watching+0x85/0x140 [ 492.597856] ? replenish_dl_entity.cold.52+0x37/0x37 [ 492.603058] ? __might_sleep+0x95/0x190 [ 492.607086] blk_queue_enter+0x8da/0xdf0 [ 492.611379] ? blk_exit_rl+0x80/0x80 [ 492.615138] ? rcu_is_watching+0x85/0x140 [ 492.619404] ? graph_lock+0x170/0x170 [ 492.623247] ? find_held_lock+0x36/0x1c0 [ 492.627470] ? prepare_to_wait+0x4d0/0x4d0 [ 492.631777] ? lock_downgrade+0x8e0/0x8e0 [ 492.635970] generic_make_request+0x144/0x1510 [ 492.640602] ? rcu_is_watching+0x85/0x140 [ 492.644799] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 492.650135] ? blk_get_request+0x40/0x40 [ 492.654229] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 492.659570] ? bio_clone_blkcg_association+0x13a/0x410 [ 492.664869] ? bioset_create+0x900/0x900 [ 492.668977] ? kasan_check_read+0x11/0x20 [ 492.673177] ? rcu_is_watching+0x85/0x140 [ 492.677365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.683044] ? rcu_pm_notify+0xc0/0xc0 [ 492.686967] blk_queue_split+0x374/0x2090 [ 492.691152] ? blk_queue_split+0x374/0x2090 [ 492.695533] ? bio_get_last_bvec+0x830/0x830 [ 492.699976] ? __radix_tree_insert+0x8d0/0x8d0 [ 492.704635] ? init_emergency_isa_pool+0x60/0x60 [ 492.709423] ? __lock_is_held+0xb5/0x140 [ 492.713530] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 492.719089] ? blk_throtl_bio+0x24b/0x2a90 [ 492.723366] blk_mq_make_request+0x2d0/0x25c0 [ 492.727900] ? __blk_mq_insert_request+0x990/0x990 [ 492.732875] ? lock_downgrade+0x8e0/0x8e0 [ 492.737054] ? kasan_check_read+0x11/0x20 [ 492.741241] ? rcu_is_watching+0x85/0x140 [ 492.745703] ? kasan_check_read+0x11/0x20 [ 492.749894] ? rcu_pm_notify+0xc0/0xc0 [ 492.754456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.760058] ? generic_make_request_checks+0x57a/0x2400 [ 492.765464] ? kasan_check_read+0x11/0x20 [ 492.769652] ? rcu_is_watching+0x85/0x140 [ 492.773827] ? blk_init_queue+0x30/0x30 [ 492.777844] ? kasan_check_read+0x11/0x20 [ 492.782035] ? rcu_is_watching+0x85/0x140 [ 492.786216] ? blk_queue_enter+0xbf5/0xdf0 [ 492.790479] ? blk_exit_rl+0x80/0x80 [ 492.794228] ? debug_check_no_locks_freed+0x310/0x310 [ 492.799451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.805050] ? __lru_cache_add+0x31c/0x440 [ 492.809341] ? __pagevec_lru_add+0x30/0x30 [ 492.813685] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.818591] generic_make_request+0x795/0x1510 [ 492.823222] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 492.828281] ? blk_get_request+0x40/0x40 [ 492.832560] ? mark_held_locks+0xc9/0x160 [ 492.836762] ? find_held_lock+0x36/0x1c0 [ 492.840882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.846462] ? __disk_get_part+0x202/0x310 [ 492.850766] submit_bio+0xba/0x460 [ 492.854342] ? submit_bio+0xba/0x460 [ 492.858139] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 492.863393] ? generic_make_request+0x1510/0x1510 [ 492.868269] ? memset+0x31/0x40 [ 492.871564] ? guard_bio_eod+0x2b4/0x600 [ 492.875664] mpage_readpages+0x6d7/0x970 [ 492.879740] ? check_disk_change+0x140/0x140 [ 492.884229] ? do_mpage_readpage+0x1d10/0x1d10 [ 492.888861] ? graph_lock+0x170/0x170 [ 492.892719] ? find_get_entry+0x2e7/0xb90 [ 492.896949] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 492.902037] ? __radix_tree_lookup+0x3d4/0x6b0 [ 492.906665] ? lock_downgrade+0x8e0/0x8e0 [ 492.910845] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 492.918113] ? blk_start_plug+0xc4/0x360 [ 492.922214] ? blk_lld_busy+0x70/0x70 [ 492.926069] ? rcu_is_watching+0x85/0x140 [ 492.930254] ? __filemap_set_wb_err+0x3a0/0x3a0 [ 492.934963] blkdev_readpages+0x2c/0x40 [ 492.938976] ? blkdev_write_begin+0x50/0x50 [ 492.943336] __do_page_cache_readahead+0x79a/0xdc0 [ 492.948294] ? read_cache_pages+0x990/0x990 [ 492.952645] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.958210] ? pagecache_get_page+0x2d5/0xe20 [ 492.962776] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.967659] ? find_get_pages_contig+0x1560/0x1560 [ 492.972624] ? perf_trace_lock+0x900/0x900 [ 492.976978] ? graph_lock+0x170/0x170 [ 492.980818] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.986404] ? __perf_event_task_sched_in+0x247/0xb80 [ 492.991897] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.996767] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 493.001811] ? get_user_pages_fast+0x2a1/0x440 [ 493.006418] ondemand_readahead+0x550/0xc40 [ 493.010775] ? ondemand_readahead+0x550/0xc40 [ 493.015323] page_cache_sync_readahead+0xd1/0x110 [ 493.020315] generic_file_read_iter+0x1a74/0x2f00 [ 493.026601] ? finish_task_switch+0x1ca/0x810 [ 493.031152] ? finish_task_switch+0x182/0x810 [ 493.035687] ? filemap_range_has_page+0x3c0/0x3c0 [ 493.040682] ? __schedule+0x809/0x1e30 [ 493.044610] ? __sched_text_start+0x8/0x8 [ 493.049235] ? plist_check_list+0x7e/0xa0 [ 493.053408] ? graph_lock+0x170/0x170 [ 493.057354] ? plist_check_list+0xa0/0xa0 [ 493.061906] ? find_held_lock+0x36/0x1c0 [ 493.066029] ? print_usage_bug+0xc0/0xc0 [ 493.070118] ? check_same_owner+0x320/0x320 [ 493.074486] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.078908] ? rcu_note_context_switch+0x710/0x710 [ 493.083870] ? lock_acquire+0x1dc/0x520 [ 493.087863] ? __might_sleep+0x95/0x190 [ 493.091905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.097498] ? __lock_acquire+0x7f5/0x5140 [ 493.101775] ? kasan_check_write+0x14/0x20 [ 493.106046] ? do_raw_spin_lock+0xc1/0x200 [ 493.110323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.115900] ? debug_check_no_locks_freed+0x310/0x310 [ 493.121132] ? futex_wake+0x750/0x750 [ 493.124970] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 493.130190] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 493.135765] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 493.141008] ? futex_wait+0x5c1/0x9f0 [ 493.144874] ? perf_trace_lock_acquire+0xe3/0x980 [ 493.149772] ? futex_wait_setup+0x400/0x400 [ 493.154431] ? perf_trace_lock+0x900/0x900 [ 493.158714] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 493.164309] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 493.169640] ? futex_wake+0x2f6/0x750 [ 493.173500] ? graph_lock+0x170/0x170 [ 493.177348] ? graph_lock+0x170/0x170 [ 493.181198] ? get_futex_key+0x1e90/0x1e90 [ 493.185481] ? find_held_lock+0x36/0x1c0 [ 493.189579] blkdev_read_iter+0x120/0x190 [ 493.193762] generic_file_splice_read+0x552/0x910 [ 493.198638] ? add_to_pipe+0x360/0x360 [ 493.202579] ? rw_verify_area+0x118/0x360 [ 493.206750] ? add_to_pipe+0x360/0x360 [ 493.210689] do_splice_to+0x12e/0x190 [ 493.214515] splice_direct_to_actor+0x268/0x8d0 [ 493.219261] ? pipe_to_sendpage+0x3f0/0x3f0 [ 493.223624] ? do_splice_to+0x190/0x190 [ 493.227641] ? rw_verify_area+0x118/0x360 [ 493.231822] do_splice_direct+0x2cc/0x400 [ 493.236030] ? splice_direct_to_actor+0x8d0/0x8d0 [ 493.240909] ? rw_verify_area+0x118/0x360 [ 493.245382] do_sendfile+0x60f/0xe00 [ 493.249138] ? do_compat_pwritev64+0x1b0/0x1b0 [ 493.253748] ? __might_sleep+0x95/0x190 [ 493.257749] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.263418] ? _copy_from_user+0xdf/0x150 [ 493.267607] __x64_sys_sendfile64+0x155/0x240 [ 493.272497] ? __ia32_sys_sendfile+0x290/0x290 [ 493.277100] ? ksys_ioctl+0x81/0xd0 [ 493.280792] ? do_syscall_64+0x92/0x800 [ 493.284792] do_syscall_64+0x1b1/0x800 [ 493.288708] ? finish_task_switch+0x1ca/0x810 [ 493.293229] ? syscall_return_slowpath+0x5c0/0x5c0 [ 493.298931] ? syscall_return_slowpath+0x30f/0x5c0 [ 493.303909] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 493.309325] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.314195] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 493.319416] RIP: 0033:0x455389 [ 493.322633] RSP: 002b:00007f94b72f2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 493.330403] RAX: ffffffffffffffda RBX: 00007f94b72f36d4 RCX: 0000000000455389 [ 493.337704] RDX: 0000000020000080 RSI: 0000000000000013 RDI: 0000000000000013 [ 493.344998] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 493.352664] R10: 0000000102000004 R11: 0000000000000246 R12: 00000000ffffffff [ 493.359976] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000000 [ 493.367288] [ 493.367288] Showing all locks held in the system: [ 493.373861] 2 locks held by khungtaskd/893: [ 493.378424] #0: 00000000f768b7c7 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 493.386298] #1: 00000000b4a134cc (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 493.394974] 1 lock held by rsyslogd/4379: [ 493.399141] #0: 000000002cac9cb2 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 493.407150] 2 locks held by getty/4469: [ 493.411167] #0: 00000000256f905a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.419450] #1: 000000003f888e72 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.428349] 2 locks held by getty/4470: [ 493.432342] #0: 0000000047d34cc3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.440647] #1: 00000000217a08c3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.449555] 2 locks held by getty/4471: [ 493.453559] #0: 000000001926dbb9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.461849] #1: 00000000a0d96e09 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.470743] 2 locks held by getty/4472: [ 493.474740] #0: 000000003df5694b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.483026] #1: 0000000097214571 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.491936] 2 locks held by getty/4473: [ 493.495941] #0: 0000000013413fc2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.504233] #1: 0000000054a6c22f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.513130] 2 locks held by getty/4474: [ 493.517136] #0: 00000000a05d5f16 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.525447] #1: 000000009a0b4ee0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.534349] 2 locks held by getty/4475: [ 493.538352] #0: 00000000945cd53a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.546629] #1: 00000000463b7f88 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.555557] 1 lock held by syz-executor6/4547: [ 493.560171] #0: 000000006e1db377 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.568396] 1 lock held by syz-executor5/26495: [ 493.573100] #0: 000000006e1db377 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.581312] [ 493.582950] ============================================= [ 493.582950] [ 493.590026] NMI backtrace for cpu 1 [ 493.593686] CPU: 1 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc2+ #19 [ 493.600514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.609853] Call Trace: [ 493.612437] dump_stack+0x1b9/0x294 [ 493.616047] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.621220] nmi_cpu_backtrace.cold.4+0x19/0xce [ 493.625881] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 493.631054] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 493.636315] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.641493] watchdog+0xc10/0xf60 [ 493.644932] ? reset_hung_task_detector+0xb0/0xb0 [ 493.649763] ? __schedule+0x1e30/0x1e30 [ 493.653739] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.658130] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.662693] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 493.667776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.672780] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.678302] ? __kthread_parkme+0x1b7/0x280 [ 493.682603] kthread+0x345/0x410 [ 493.685953] ? reset_hung_task_detector+0xb0/0xb0 [ 493.690781] ? kthread_bind+0x40/0x40 [ 493.694581] ret_from_fork+0x3a/0x50 [ 493.698386] Sending NMI from CPU 1 to CPUs 0: [ 493.702922] NMI backtrace for cpu 0 [ 493.702935] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.17.0-rc2+ #19 [ 493.702940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.702954] RIP: 0010:trace_softirqs_off+0x46/0x380 [ 493.702960] RSP: 0018:ffff8801dae07c88 EFLAGS: 00000097 [ 493.702968] RAX: 0000000000000003 RBX: ffffffff88c75dc0 RCX: 1ffff1003b5c46c1 [ 493.702974] RDX: 0000000000000004 RSI: 0000000080000001 RDI: ffffffff8909cea0 [ 493.702979] RBP: ffff8801dae07ca0 R08: ffffed003b5c46c3 R09: ffffed003b5c46c2 [ 493.702985] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: ffffffff81474e40 [ 493.702991] R13: ffffffff81474e40 R14: ffff8801dae07e68 R15: 0000000000000000 [ 493.702998] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 493.703004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.703010] CR2: ffffffffff600400 CR3: 00000001b155b000 CR4: 00000000001406f0 [ 493.703018] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 493.703024] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 493.703026] Call Trace: [ 493.703029] [ 493.703044] ? irq_enter+0xa0/0xd0 [ 493.703055] __local_bh_disable_ip+0xe9/0x120 [ 493.703065] irq_enter+0xb1/0xd0 [ 493.703075] scheduler_ipi+0x39b/0xa30 [ 493.703088] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 493.703097] ? migration_cpu_stop+0x460/0x460 [ 493.703109] ? kasan_check_read+0x11/0x20 [ 493.703119] ? rcu_nmi_exit+0xd7/0x2b0 [ 493.703129] ? rcu_idle_enter+0x460/0x460 [ 493.703141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.703152] ? clockevents_program_event+0x140/0x370 [ 493.703162] ? __lock_is_held+0xb5/0x140 [ 493.703170] ? task_prio+0x50/0x50 [ 493.703181] ? rcu_irq_exit+0xd8/0x110 [ 493.703192] smp_reschedule_interrupt+0xed/0x660 [ 493.703202] ? smp_thermal_interrupt+0x800/0x800 [ 493.703214] ? kvm_clock_read+0x25/0x30 [ 493.703223] ? kvm_sched_clock_read+0x9/0x20 [ 493.703231] ? sched_clock+0x31/0x40 [ 493.703242] ? sched_clock_cpu+0x1b/0x180 [ 493.703256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.703266] reschedule_interrupt+0xf/0x20 [ 493.703269] [ 493.703280] RIP: 0010:native_safe_halt+0x6/0x10 [ 493.703285] RSP: 0018:ffffffff88c07bc0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 493.703294] RAX: dffffc0000000000 RBX: 1ffffffff1180f7b RCX: 0000000000000000 [ 493.703299] RDX: 1ffffffff11a3160 RSI: 0000000000000001 RDI: ffffffff88d18b00 [ 493.703304] RBP: ffffffff88c07bc0 R08: ffffed003b5c46c3 R09: 0000000000000000 [ 493.703310] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.703315] R13: ffffffff88c07c78 R14: ffffffff897bf3e0 R15: 0000000000000000 [ 493.703328] default_idle+0xc2/0x440 [ 493.703338] ? __sched_text_end+0x3/0x3 [ 493.703348] ? rcu_idle_enter+0x304/0x460 [ 493.703358] ? rcu_eqs_special_set+0x190/0x190 [ 493.703370] ? tsc_verify_tsc_adjust+0x1e5/0x360 [ 493.703380] ? mark_tsc_async_resets+0x20/0x20 [ 493.703390] ? tick_nohz_idle_enter+0x219/0x320 [ 493.703402] arch_cpu_idle+0x10/0x20 [ 493.703411] default_idle_call+0x6d/0x90 [ 493.703421] do_idle+0x395/0x560 [ 493.703432] ? arch_cpu_idle_exit+0x70/0x70 [ 493.703442] ? do_idle+0x6/0x560 [ 493.703453] cpu_startup_entry+0x104/0x120 [ 493.703462] ? cpu_in_idle+0x20/0x20 [ 493.703471] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.703499] ? trace_hardirqs_on+0xd/0x10 [ 493.703510] rest_init+0xe1/0xe4 [ 493.703523] start_kernel+0x906/0x92d [ 493.703532] ? mem_encrypt_init+0xb/0xb [ 493.703541] ? early_idt_handler_common+0x3b/0x60 [ 493.703554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.703562] ? x86_family+0x3e/0x50 [ 493.703573] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 493.703583] x86_64_start_reservations+0x29/0x2b [ 493.703592] x86_64_start_kernel+0x76/0x79 [ 493.703602] secondary_startup_64+0xa5/0xb0 [ 493.703608] Code: 89 fa 41 54 48 c1 ea 03 53 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 65 48 8b 1c 25 c0 ed 01 00 38 d0 7c 08 84 d2 0f 85 bf 02 00 00 <44> 8b 0d 43 bb ac 07 45 85 c9 0f 84 a0 01 00 00 65 4c 8b 24 25 [ 493.703921] Kernel panic - not syncing: hung_task: blocked tasks [ 494.091083] CPU: 1 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc2+ #19 [ 494.097909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.107240] Call Trace: [ 494.109811] dump_stack+0x1b9/0x294 [ 494.113421] ? dump_stack_print_info.cold.2+0x52/0x52 [ 494.118596] ? printk_safe_log_store+0x260/0x260 [ 494.123334] panic+0x22f/0x4de [ 494.126513] ? add_taint.cold.5+0x16/0x16 [ 494.130641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.136245] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 494.141677] ? printk_safe_flush+0xd7/0x130 [ 494.145990] watchdog+0xc21/0xf60 [ 494.149433] ? reset_hung_task_detector+0xb0/0xb0 [ 494.154261] ? __schedule+0x1e30/0x1e30 [ 494.158230] ? do_raw_spin_unlock+0x9e/0x2e0 [ 494.162625] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 494.167203] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 494.172329] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 494.177341] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 494.182965] ? __kthread_parkme+0x1b7/0x280 [ 494.187278] kthread+0x345/0x410 [ 494.190640] ? reset_hung_task_detector+0xb0/0xb0 [ 494.195561] ? kthread_bind+0x40/0x40 [ 494.199346] ret_from_fork+0x3a/0x50 [ 494.203807] Dumping ftrace buffer: [ 494.207440] (ftrace buffer empty) [ 494.211134] Kernel Offset: disabled [ 494.214750] Rebooting in 86400 seconds..