00004c0)="826412b5375381ffd1dae3f0ce75110c44c21bd6b588785e44834d5f0187babd5e2d9097e72f833e984ed56db86520542706536bfd6a22ba732b9d9d66afea4f6c3da533eb22d1f57ca9b6b43514bf89f7c8e6bc1193542b2c8d8a224b7da6679a86ea486bb6239355b0ca8a436a5cc78d76e307623137e6e79960f732f677635dfffda44b0dcbf5e37bf87e2dc265e555be", 0x92}], 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="c606262c8523bf012cf66f") prctl$getreaper(0x29, &(0x7f0000000380)) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r3 = getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r3, r4) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2120010}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="30000000b67726ce924f866d112521f2ef20c249f9e56fddfc9247ba2600d213ed9738f32164", @ANYRES16=r2, @ANYBLOB="000d2dbd7000fbdbdf25040000001400020008000600a79c000008000900090000000800040000010000"], 0x30}, 0x1, 0x0, 0x0, 0x4000810}, 0x240400d4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/29 11:51:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x200, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x6e0]}) 2018/05/29 11:51:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x0, 0x4d031, r0, 0x2) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100800) 2018/05/29 11:51:04 executing program 5: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000005a00)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000007440)='ns/mnt\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40, 0x410000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/05/29 11:51:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f0000000080)=0xc) fchown(r0, 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/29 11:51:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x5, 0x9}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x328, 0x240, 0xffffffff, 0x0, 0x328, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f0000000200), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'bcsf0\x00', 'gre0\x00', {0xff}, {0xff}, 0x2e, 0x3, 0x8}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x8, 0x1, 0x1}}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x9, 0x4e21, 0x4e21, 0x4e21, 0x1, 0x80, 0xee, 0x9}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x17, @empty, @loopback=0x7f000001, @gre_key, @port=0x4e24}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0xfffffffffffffff7, 0x7, 0x9, 0x69c000, 0x1000, 0xff], 0x9, 0x3, 0x6}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1c, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7, @gre_key=0x261, @gre_key=0x400}}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0xa00, 0x188, 0xe}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x20}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x410, 0x820, 0x1, 0x1}}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0xfffffffffffffffb, @gre_key=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)='veth0_to_team\x00'}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x210000) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x1, r2, 0x1}) 2018/05/29 11:51:04 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x10) 2018/05/29 11:51:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x46, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x4e22, @rand_addr=0x1}], 0x7c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) 2018/05/29 11:51:04 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000280)={0x6cb, 0x8, 0xffff, 'queue1\x00', 0x7}) r1 = inotify_init1(0x0) rt_sigreturn() r2 = getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x8000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="fafa015fdd86e8b11a822c6da086387e3ffeb4e690e54174bf0000008000000000889337c8e29b183c900000000000000000000b35cc2d8a58ecc16ced0e0a1e042d23bbc2ce77123cfb2245cd3afb1c3bed41df6118c62b9aad07839289c7e89eafb6bc2c797624c800b7cd0652ed8cbad9bfd3dc53387e59e04ee7e332788d8c4267a56f21426d59d6313b0aaca592a92075664eb3b9eb6d8ea5eb7943fc8ee530a0cdc77c435d0bfc218a4e20079e3c3baeda9002c32a0ed7273d31b618c5a477e255fa5b3370fc1c94fe11b6"], 0x2) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/29 11:51:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x40) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000280)={0x7, 0xffff, 0x1, 0x7fff, 0xcf1, 0x2, 0x6, 0x6, 0xfffffffffffffffc, 0x8, 0x7fffffff, 0xff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000100)=[0x0], 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffb000/0x3000)=nil, 0x2, 0x3, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x7}) rt_sigaction(0x7, &(0x7f0000000040)={0x1, {0x7fff}, 0x0, 0x6d}, 0x0, 0x8, &(0x7f00000000c0)) 2018/05/29 11:51:04 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/151}, {&(0x7f0000000440)=""/60, 0x4f}], 0x100003ed) 2018/05/29 11:51:04 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x281400]}, 0x10) 2018/05/29 11:51:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r3 = semget(0x3, 0x7, 0x20) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000000440)=0x5) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000140)='md5sum\x00', &(0x7f0000000180)='trusted\'\\eth0\x00', &(0x7f00000001c0)='md5sum\x00', &(0x7f0000000200)='$nodev\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)="92707070316574683076626f786e65743000"], 0x1400) r4 = semget$private(0x0, 0x4, 0x24) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f00000003c0)=""/85) 2018/05/29 11:51:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000000b80)=""/236) 2018/05/29 11:51:04 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="37cb5e0000000000000000000000cc6fd4502ffb9dbbe5548985aef14f9f1a58c490b70335b18b426f13c05ae0c1eeda5db33e4906fcbd25d817acecca269d33cb67d353820351ca1250faa3da50aca68f0300000000000000988ef4570febb65447f4d7614800e546cd"]}) 2018/05/29 11:51:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) close(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0xe000000000000000) 2018/05/29 11:51:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0x2}, r1}}, 0x48) 2018/05/29 11:51:05 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x49}}}, &(0x7f00000001c0)=0xfffffd78) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/29 11:51:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3e00000001000000f6f6ffff0c000000766a395eb7892a05babeddc1d84fea276059edf1e26cff1ea61049843defe46b9650d618eebd8956f13073245036532927068980bd26d1382a11f0244c4e60330fe48e2357d538848bb20cba29a2bd3652cd57f1eb25000000000000000000000000000000000000000000000000000000000000"]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r1) shutdown(r2, 0x2000000002) sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10}, 0xfffffffffffffe9f, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000000180010000000000000000000000000004000100fc951c1b44ba8396b1ffc9a4e9f41da52de31be5dad6cc23317956acc8201e5422e323a0b19be4a652a728274470f59d1075e812223a55348fcb55e8738b473ed9e9320d075c641f646a6275a780723f204a57c3c46d0000"], 0xfede}, 0x1}, 0x4) 2018/05/29 11:51:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x10) 2018/05/29 11:51:05 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10c00, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) r1 = socket(0xa, 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000001340)=[{{0x0, 0x7530}, 0x200, 0x6, 0x3f}, {{r4, r5/1000+30000}, 0x100, 0x518fd5a6, 0x1000}, {{}, 0x9, 0x8, 0x200}, {{0x77359400}, 0x80002000, 0x8, 0x8}, {{0x77359400}, 0x100000001, 0x0, 0x40}], 0x37ab) 2018/05/29 11:51:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6b69}, 0x2c) r4 = dup2(r3, r1) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180)=r4, 0x408df8bc21523dd7) 2018/05/29 11:51:05 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x280) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r3}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r4, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r1, 0x400, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/29 11:51:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/autofs\x00', 0x1) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x10001, 0x0, &(0x7f00000000c0)="ad14247af19b81cc381abc1fc0955d1a110edf05649065386f2258560c648ad24987e5a0abba846a754741c4b270a9b04d18135dbad9f67aa6bc31b5675f26af9343f138", &(0x7f0000000700)="0fa7f07af87c02a5a096b57c7f80a740c1a90c332c5a6e5a0bd53744279aa1e28a0dee16e1402a6fd9d58ca26b2cb11df2fab8c8b6bf6025eee0542e2eb7068ad536bbff8409b38ba64a2d56cd10b7d844ab21fab99ebd8ddd82f9e3ae485b906cbda233ef9a41ffafc4d8ff3fdac60a4877a2c2e69114933fa06df8e0ef17c3b8e4be84005c6b3bca5cecee85b45e7eb9494171d120bab82a9acae322227d22468c09379d0b8fa8d2eabc68e33948f8d48f46cf2b67169305b05031fb8444567f8b2831f8dde7f64493f994a50abc655b9ca81419d9803acbe6929b4d7b1ea020f37011b32a3420", 0x44, 0xe8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006800)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) lseek(r1, 0x0, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000300)) 2018/05/29 11:51:05 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0xc8d, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x100000, 0x115000, 0x9, 0x80000001, 0x1ff}) fstatfs(r0, &(0x7f00000002c0)=""/4096) 2018/05/29 11:51:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) 2018/05/29 11:51:05 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x20000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000300)={0xef0, 0x0, 0x22bb1996, 0x1, 0x0, 0x1, 0x3, 0x80000001, 0x1, 0x2, 0x3, 0x1}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x156e, 0xffffffffffffffe1, 0xbb}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000200)) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000100)) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142c00fe800000000000000019dff76b0000aafe8082301d000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x10000, 0x0) [ 575.346551] QAT: Invalid ioctl [ 575.360567] QAT: Invalid ioctl [ 575.428637] Unknown ioctl 21508 2018/05/29 11:51:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'bond_slave_0\x00', 0xfffffffffffffffe}, 0x9) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x2, 0xd9ae, 0x8, r1}) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/ipc\x00') [ 575.451754] Unknown ioctl 21508 [ 576.111786] QAT: Invalid ioctl [ 576.271273] QAT: Invalid ioctl [ 576.281371] QAT: Invalid ioctl [ 576.317466] QAT: Invalid ioctl 2018/05/29 11:51:07 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cb8]}, 0x10) 2018/05/29 11:51:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) open_by_handle_at(r0, &(0x7f0000000100)={0x1008, 0x8, "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"}, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) recvmmsg(r0, &(0x7f0000006800)=[{{&(0x7f0000001140)=@nfc_llcp, 0x80, &(0x7f00000014c0)=[{&(0x7f00000011c0)=""/80, 0x50}, {&(0x7f0000001240)=""/92, 0x5c}, {&(0x7f00000012c0)=""/119, 0x77}, {&(0x7f0000001340)=""/168, 0xa8}, {&(0x7f0000001400)=""/146, 0x92}], 0x5, &(0x7f0000001540)=""/231, 0xe7, 0x6}, 0x1}, {{&(0x7f0000001640)=@ax25, 0x80, &(0x7f0000002b00)=[{&(0x7f00000016c0)=""/22, 0x16}, {&(0x7f0000001700)=""/151, 0x97}, {&(0x7f00000017c0)=""/220, 0xdc}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/31, 0x1f}, {&(0x7f0000002900)=""/182, 0xb6}, {&(0x7f00000029c0)=""/247, 0xf7}, {&(0x7f0000002ac0)=""/46, 0x2e}], 0x8, &(0x7f0000002b80)=""/156, 0x9c, 0x6}, 0x1bf}, {{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002cc0)=""/192, 0xc0}, {&(0x7f0000002d80)=""/35, 0x23}, {&(0x7f0000002dc0)=""/15, 0xf}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/8, 0x8}, {&(0x7f0000002ec0)=""/154, 0x9a}, {&(0x7f0000002f80)=""/225, 0xe1}], 0x7, &(0x7f0000003100)=""/230, 0xe6, 0x3f}, 0x7}, {{&(0x7f0000003200)=@nfc, 0x80, &(0x7f0000004700)=[{&(0x7f0000003280)=""/152, 0x98}, {&(0x7f0000003340)=""/64, 0x40}, {&(0x7f0000003380)=""/54, 0x36}, {&(0x7f00000033c0)=""/101, 0x65}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/221, 0xdd}, {&(0x7f0000004540)=""/30, 0x1e}, {&(0x7f0000004580)=""/183, 0xb7}, {&(0x7f0000004640)=""/188, 0xbc}], 0x9, &(0x7f00000047c0)=""/149, 0x95, 0x14ed}, 0x6}, {{&(0x7f0000004880)=@hci={0x0, 0x0}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004900)=""/8, 0x8}, {&(0x7f0000004940)=""/93, 0x5d}], 0x2, &(0x7f0000004a00)=""/140, 0x8c, 0xfffffffffffffff7}, 0x7}, {{&(0x7f0000004ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004b40)=""/225, 0xe1}, {&(0x7f0000004c40)=""/35, 0x23}, {&(0x7f0000004c80)=""/109, 0x6d}, {&(0x7f0000004d00)}, {&(0x7f0000004d40)=""/112, 0x70}, {&(0x7f0000004dc0)=""/145, 0x91}, {&(0x7f0000004e80)=""/154, 0x9a}], 0x7, &(0x7f0000004fc0)=""/87, 0x57, 0x5}, 0x3}, {{&(0x7f0000005040)=@ax25, 0x80, &(0x7f00000050c0), 0x0, &(0x7f0000005100)=""/40, 0x28, 0xb1}, 0x10001}, {{0x0, 0x0, &(0x7f00000066c0)=[{&(0x7f0000005140)=""/113, 0x71}, {&(0x7f00000051c0)=""/98, 0x62}, {&(0x7f0000005240)=""/240, 0xf0}, {&(0x7f0000005340)=""/126, 0x7e}, {&(0x7f00000053c0)=""/176, 0xb0}, {&(0x7f0000005480)=""/246, 0xf6}, {&(0x7f0000005580)=""/154, 0x9a}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/84, 0x54}], 0x9, &(0x7f0000006780)=""/120, 0x78, 0x8000000000}, 0x2}], 0x8, 0x20, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000006b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000006ac0)={&(0x7f0000006a00)=@deltclass={0xac, 0x29, 0x700, 0x70bd28, 0x25dfdbfd, {0x0, r3, {0x8, 0xffff}, {0x9, 0xfff7}, {0xfff2, 0xfffb}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x5, 0x3, 0x401, 0x4, 0xdbed, 0xffffffffffff510d}}}}, @TCA_RATE={0x8, 0x5, {0x6, 0x8}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r2}}}, @TCA_RATE={0x8, 0x5, {0x96ae, 0x7}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x14, 0x2, @TCA_ATM_HDR={0x10, 0x3, "2a1a79fd4e8efe5246557d35"}}}, @TCA_RATE={0x8, 0x5, {0x401, 0x8}}, @TCA_RATE={0x8, 0x5, {0x4, 0x800}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r0}}}, @TCA_RATE={0x8, 0x5, {0x3, 0xffff}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) sendto$inet6(r1, &(0x7f0000000040)="00810000000000000000", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 11:51:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x14040, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000280)=""/135) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x280, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4000) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000340)="5f8d54c012a3d5b25f49e3167dc0aea2f1ff6c00f08ec3955a6be5774e8c0f6487cb0c675b5d0731225d94a479c5b25e9022a2bfa8931b4639b01ec22440868d75437aa836fefbd420d39ff2db5cce5ad7ab22d85cae7ae1ccfac3deb5ab30446b8c95e7c595441d2acea49c794068e08d638fb1fa2925796b0bf8b514fed656b3a218ab7fb191d65ffbb62bae8465c107865f54c87fc817116900b17092e659e5a9fe6fc8cdda5af805820d9bbb84cfffa4ce87cdf3ca10c1f6a3fd6fc1490ffac5"}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) 2018/05/29 11:51:07 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000007c0)={@multicast2, @local, 0x0}, &(0x7f0000000800)=0xc) getsockname$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c80)={0x0, @local, @multicast1}, &(0x7f0000001cc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002200)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000002300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002340)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002440)=0xe8) recvfrom$ipx(r0, &(0x7f0000000700)=""/151, 0x97, 0x10000, 0x0, 0x0) getpeername(r0, &(0x7f0000002480)=@hci={0x0, 0x0}, &(0x7f0000002500)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002580)={0x0, @local}, &(0x7f00000025c0)=0xc) r19 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$BLKDISCARD(r19, 0x1277, &(0x7f0000000a00)) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002700)={@loopback, 0x0}, &(0x7f0000002740)=0x14) accept$packet(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000027c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002800)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f00000031c0)={&(0x7f0000002840)=ANY=[@ANYBLOB='x\t\x00\x00', @ANYRES16=r1, @ANYBLOB="040027bd7000fedbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="0400020008000100", @ANYRES32=r3, @ANYBLOB="5002020074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004400040000000600000000001f00ff76ff0f00000400ce000100000081ff3f00050000002000010902000000460004020500000007000307400000000000066d0600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000f000000080004006272000008000600", @ANYRES32=r4, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040005007308080000000902d00865060000050005eaff03000008006b04010000000300080607000000030001ffff070000fcff005c0e0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3800010024000900616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="b40102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e7465727661000000000000000000000008000300030000000800040080b2c03318000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400050000000800060000", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r13, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400000800ff0400000002000077540f000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r14, @ANYBLOB="6402020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000101000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040033e6000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001800000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004004000000008000100", @ANYRES32=r18, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r20, @ANYBLOB="7c01020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e636500"], 0x978}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) 2018/05/29 11:51:07 executing program 6: syz_emit_ethernet(0x82, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x20000102, 0x40, 0x2}], {0x8100, 0x4, 0x3, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "63837c", 0x44, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/05/29 11:51:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000f80)=""/4096, 0xfffffffffffffffe}) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4da}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/29 11:51:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x1400}, {r0, 0x205}, {r0, 0x400}, {r0, 0x100}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000080)={0x800}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) 2018/05/29 11:51:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) prlimit64(r3, 0x0, 0x0, 0x0) [ 577.409862] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 577.417300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 577.448493] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/29 11:51:07 executing program 6: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8}, {}], 0x2, &(0x7f0000034000)={0x77359400}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x1f) semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f0000000040)=""/89) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfa7, 0x200000) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}]}, 0x10) 2018/05/29 11:51:07 executing program 5: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0xffffffffffffff03]}) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80800) ioctl(r0, 0x9, &(0x7f0000000100)="aa51c135d5bd1da2e2df62560c50bc0b1b782bfa64d554f2b7d8cb60bfe9c70c4116e93cac7c7ec17d3ecb2f2797c76f31ab20570000000000000000000000") r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/29 11:51:07 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x10) 2018/05/29 11:51:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x80, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x3950, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0xd}, 0x411d}, @in6={0xa, 0x4e24, 0x603, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x2, 0x1, [0x40]}, &(0x7f0000000180)=0xa) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0x7fff, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000200)={0x0, 0x7, 0xe61, 0x2, 0xfffffffffffffffc}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) flistxattr(r0, &(0x7f0000000280)=""/232, 0xe8) fdatasync(r0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000380)=0x400) r2 = socket(0x62b0db7b245d6dce, 0xa, 0xfffffffffffffffb) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000400)="2d1ff782f4bad8bde39b7b8129abbc2f96486028c295d325a6f59a7e5050a72d4b762359d9cef52534b21496655ab698eaa2290d4a0dad6795bcb8ddbc5a35ac695daf6f230a", 0x46}, {&(0x7f0000000480)="2db99714edbbac6f173b374334be32b05d240f7966d2899350f082fc77eecf86f3153e8f849fcaf899fe3cc7b8a48e650da611206b59f69313fc2683ba7210", 0x3f}, {&(0x7f00000004c0)="e32a1ac5501902cda8efa621a0917a45040fc5e24ed7eadc6e0d692286a9c2a2434e", 0x22}, {&(0x7f0000000500)="a37c7c721f7304157e531e1dfa9348d34e51e3ad93ac9dca2fcfeecbf28150ba433e8417f453c048f479aabec65bc082bacdf32264346085d58c3b54bedf2fa2402b4e359a41dc94b5f5e9fd5ed45062dede0fb18a934c7b8e654e969c4de2053412f04833398876a68f98bdee50befb638f7eeb3eaf0d39a86f913f946eac144643f3e79a0f5ec368d875db025160de425cfb69", 0x94}, {&(0x7f00000005c0)="c3c23343059e7aec365c2efab138bfa04d55e635ca05f0831ce23dfdc6a187f7424123aa28c6d1c2d47a49f0a9e9981279acf20187e1ebbd0b689b9089735e", 0x3f}], 0x5, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002fc0)=0x0) r9 = geteuid() stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003280)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000032c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000033c0)=0xe8) fstat(r0, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003480)={0x0, 0x0}) lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) r17 = getpid() stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000052c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005300)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000005400)=0xe8) getresgid(&(0x7f0000005440), &(0x7f0000005480)=0x0, &(0x7f00000054c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005500)={0x0}, &(0x7f0000005540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005580)={0x0, 0x0}, &(0x7f00000055c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0, 0x0}, &(0x7f0000005640)=0xc) r26 = syz_open_dev$urandom(&(0x7f0000005680)='/dev/urandom\x00', 0x0, 0x0) r27 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000056c0)='./file0\x00', &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005780)='./file0\x00', &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006a00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000006b00)=0xe8) stat(&(0x7f0000006b40)='./file0\x00', &(0x7f0000006b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0x0) r34 = getuid() sendmmsg$unix(r2, &(0x7f0000006d00)=[{&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000700)="ffa78519b1d9e724877c8060374d2f110e35fcf2719896175af54cee81c29333d6456c7ca5e527f60526d9b60be3ed7ea13f650cc0b4773ad09cd237114cc1a6c1b353d99ca75c81cb55afabd0bc6fd7d347e03720b074be911e0fbf63dec91bfd02", 0x62}, {&(0x7f0000000780)="805f51957a49593547c3a378d8de1c8ebf869e5d960cf262d30a14efaf6d609b4c0883991f57a35a", 0x28}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000005180)="e2e9b5ef58d048a1c3f6ebedbeba829d42aae37077e4aaf2f1a64cbc4c9b2e5afbbf946d5dc2f8055f6f03fad1906242dbd50793b67130dbf65b133b6449214a1ee51283d2bf9cc25fc55eb62251a44481dc72ba8573b0ef813c4820423f2fee74357ee9531f5ea46a4bc95b44981d655ab07cefa4552e8ac3e31c876701210b091d1160685c515a7faa7594603b49ea04e0c9fd30538a57c586b53677ad49b806db03ed1b7cbc52c21d94901899c09111fe5fadc0995458b118ad33", 0xbc}], 0x5, &(0x7f0000005840)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r4, r2, r26, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xe0, 0x84}, {&(0x7f0000005940)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000069c0)=[{&(0x7f00000059c0)="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", 0x1000}], 0x1, &(0x7f0000006c00)=[@rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r3, r3]}, @rights={0x20, 0x1, 0x1, [r4, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r3, r3, r4, r3, r4, r2]}, @rights={0x30, 0x1, 0x1, [r4, r3, r4, r0, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r33, r34}], 0xe8, 0x10}], 0x7, 0x4040041) [ 577.455876] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 11:51:07 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x200, 0x2, {0x0, 0x2, 0x7fff, 0x1, 0x1}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r3, &(0x7f0000000480)={@void, @val={0xfde5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/29 11:51:07 executing program 4: timer_create(0x2, &(0x7f0000000000)={0x0, 0x39, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000040)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x3, 0x90, 0xffffffffffffff01, 0x0, 0xb6e5}, 0x14) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) timer_gettime(r0, &(0x7f00000000c0)) 2018/05/29 11:51:07 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xd0, "7e33c9957e534ba78d2cbeb6d6fe296a25723055edc469eb064c4b65ec806a6e5a58f16c3bbc45c6ad8f311f87a773fe5620ad7d68d7a38a1fd0b2a188a85dc5110853803f30b07ba590e06f113d17cf9660f0831e7003b2cf0b0453616b3fd649bb5376b06dbbe122ee8df10ba031852ed384a763400c84977ed28ef5aca524c2a683727a6e61cac0f8407776761d6bc599b6453504da1956b4fe8f7b1c10a8b8dc6baaef6d1b69c68710f6eaf31496dad7d8cea0fe47a6fc0246002f239218d2dc2e39d49ae971e3e12c046795d25c"}, &(0x7f0000000000)=0xf4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) dup3(r3, r0, 0x0) 2018/05/29 11:51:07 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18020000]}, 0x10) 2018/05/29 11:51:07 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x28400) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000009, 0x40000002871, r0, 0x0) r1 = socket(0x1000000000a, 0x200000000001, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000053b000/0x4000)=nil) 2018/05/29 11:51:07 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x1d) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000b80)=@srh={0x0, 0xa, 0x4, 0x5, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000040), 0x8080400001) 2018/05/29 11:51:08 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x800) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00000001c0), 0x8f) 2018/05/29 11:51:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c4) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x20) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6a, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab9603a0000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) 2018/05/29 11:51:08 executing program 6: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x45, 0x0, 0x0, 0xfffff014}, {0x6}]}, 0x10) 2018/05/29 11:51:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0xff, "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"}, &(0x7f0000000080)=0x107) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xffffffffffffffe1}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000280)={0x6, 0x0, [{0xb5, 0x7, 0x0, 0x0, @sint={0x9, 0x7fff}}, {0xc2, 0x4, 0x0, 0x0, @sint={0x7, 0x742}}, {0x1f0, 0x4, 0x0, 0x0, @msi={0x9, 0x5, 0x7f}}, {0x7, 0x2, 0x0, 0x0, @msi={0x101, 0x3, 0x8}}, {0x8, 0x2, 0x0, 0x0, @msi={0x8000, 0x4, 0x5b1a}}, {0x9, 0x2, 0x0, 0x0, @msi={0x4, 0x2, 0x4}}]}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x800000000000004, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0xe5, 0x4) 2018/05/29 11:51:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x3c, 0x20, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}, @FRA_FLOW={0x8, 0xb}]}, 0x3c}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/05/29 11:51:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x8000005) ioctl$void(r0, 0xc0045878) 2018/05/29 11:51:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0xdd8c, &(0x7f0000000000)="51fb3f66ca025b081595a8dd14f0afc2e8da807540add9f9141437617056850e17a01650c2ad5b992d53af162ad7775912cf52837124216940581a40a72631713584d505376a270a73f346957e1d3aa47228addfa140b3db309954c2c7a9093b298fc992f3457ace5ec795bcadaf25fdb55f167312ddabad47f243d3b80ba20b68bb5defdc4b", 0x86) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/29 11:51:08 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3500]}, 0x10) 2018/05/29 11:51:08 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x0, 0x1, 0x4, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control\x00') setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000100)=0x63a0, 0x4) lchown(&(0x7f0000000200)='./control\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r2) 2018/05/29 11:51:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x6, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x100000, 0x51, &(0x7f0000000380)=""/81}, {0x0, 0x96, &(0x7f0000000500)=""/150}, {0x7001, 0xa4, &(0x7f00000001c0)=""/164}, {0x100000, 0x3d5, &(0x7f00000000c0)}, {0x2, 0xffffffffffffff92, &(0x7f0000000680)=""/17}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/54}) 2018/05/29 11:51:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000080)={0xac, &(0x7f0000000140)="ef36be2fa0b12ae7dbd67be53a6e03e3ce24b868f5e5933eb70cd9d55d3363aec97488eb2898c80a24db54e276243cc2b29165057d3b1284d9c42b9e6caced3202c05f6d8c80fb8efd60d55f674da4cce2c1aac8d247a5e0407c32df701c14e471a7bdfef7445953f5b86d2ec81571dc1daea71b03fff98115dae43bc0bb1400a37303687ab9b9916c7c3c649ceb45cc56cc4b29d0db2645b4a41af96ef8b657d547b3e8b9b60edba63f54b2"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x20f}]}) 2018/05/29 11:51:08 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/29 11:51:08 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500005c0000000000019078ac1414bbac14141105049078000000de3f0000000000000000040000ac1414aaac141400442c000000000004000000007f00000100000000ffffffff00000000e000000100000000ac140000000000008e8aa64d7c0ac75e1d8d15abc13885be9e77552628516cccef906190578b0d7c536a011e576ea50cd3540a95cce05a7e53de94edb537466ba1554ab19df481cce6cfc3b4ba40a9e32f35997e41a8cf2c249f262138638178488fa0f399b79534cf8de5ae80416318b550f452e386b421bfef47609fba2ea6abff55ca001733da05b5257964646c061dc3b1739c7517b236779ef8aa122272090000"], &(0x7f0000000000)) r0 = semget$private(0x0, 0x7, 0x630) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000340)=""/87) 2018/05/29 11:51:08 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x10) 2018/05/29 11:51:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001500)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001540)={0xffffffffffffff9c, 0x7, 0x1, 0x3}, 0x8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000280)="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", &(0x7f0000001280)="f447b165e2983600f9de622cd81baa15c6e133dbde6d69c815d3c1a79259725b97b2d07c9051aa8672e358f661a0dd99d511bb2666c642221f1f8fca572dc8d52a6f55d3d044fbdcbaded076e3b053e075ea2c656498dc794fd1f6c2916c5d1613c463113846a6a9a547607c63230432e05dbd07bacc67e9f802604e17ad33d30b0c8e0adb26b7d4cfbee3b0b3e1297cce8311931d4d06f8c7c32ff90af51beb999861051f661229c2841fb75ffaeb5cc9948cc6789cfe0940168a04b1ab3aa9d664", 0x1}, 0x20) keyctl$assume_authority(0x10, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x5, 0x3, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001400)={0x1, 0xe5, "ef0cd2afa9471c40769e0a0f42c11697f780c2039330468a634d97f8a7bd0890227b1d0471ce9642102dfb11c4ad93747fd34d37f38584c1918e8e06ab4b65d8c9e1acb56225373d93f4e4ae57756cad25d45dea6dbab6c6ef927ba4b14862a824fb425f276078637a1339877a99e61dc081730585ee373054dc00a318a40f10235fd2bf94ddaf51de4dcc288978254cd6354c0ff77722eebe259fe9d87521a7dfa15b91caf6157c09bd443265f477a99982789c35d4427b93fcc213a4c5eccad6731e72f023de22500c115417297a1450e1544b4ad2e799e9718076bf9b3fb1439c9676e5"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001380)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8, @empty, 0x6}], 0x58) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/29 11:51:08 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x854a, 0x4000) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 11:51:09 executing program 3: r0 = epoll_create1(0x0) flock(r0, 0x1) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x400400) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) r3 = epoll_create(0x6) flock(r3, 0x6) 2018/05/29 11:51:09 executing program 1: r0 = socket(0x30, 0xb, 0x8005) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r1, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x40, 0x6, 0x534d, 0x9, 0xda}, 0x98) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x3ff, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff00000000000000000000000000000dbe75cf380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/29 11:51:09 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)}}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) write(r1, &(0x7f0000b64000)="b8", 0x1) close(r1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/29 11:51:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="02fe000007000000000000000000000005001a00ffffffff000000000000000000000000ac1414aa00000000000000000000000000000000b760828bac64479b7d2665"], 0x38}, 0x1}, 0x0) 2018/05/29 11:51:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, 0x10) 2018/05/29 11:51:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80000) socket$netlink(0x10, 0x3, 0x13) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$join(0x1, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x8b}]}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/160, &(0x7f0000000040)=0xa0) 2018/05/29 11:51:09 executing program 6: clock_gettime(0x0, &(0x7f0000000240)={0x0}) nanosleep(&(0x7f0000000000)={r0}, &(0x7f0000000040)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfbffffffffff0700) r1 = syz_open_pts(0xffffffffffffff9c, 0x8000) mmap(&(0x7f0000351000/0x2000)=nil, 0x2000, 0x3000004, 0xe010, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200200, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/05/29 11:51:09 executing program 4: r0 = msgget$private(0x0, 0x3) msgsnd(r0, &(0x7f00000000c0)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x1, 0x2000) msgrcv(r0, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x0, 0x800) 2018/05/29 11:51:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x418042, 0x0) r1 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x41, 0x11) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x9, 0x4, 0x5, 0x101, 0x7f, 0xffffffff}) userfaultfd(0x80800) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) mq_open(&(0x7f0000000000)='\'\x00', 0x80, 0x56, &(0x7f0000000340)={0x9a, 0x400, 0x2, 0x2, 0xd8, 0x12000000000000, 0xfff, 0x1}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000280)={0x1, 0x101, r2, 0xd03, r3, 0x40, 0x6, 0x1}) r4 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r4) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) 2018/05/29 11:51:09 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfff, 0x109080) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc0\x00', 0x101282, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0xa9) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x5, 0x30, 0x2, 0x81}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000600)={r3, 0x9}, &(0x7f0000000640)=0x8) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000001c0)=0xeb) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000780)=""/74) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x10000000000000}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) read(r0, &(0x7f0000000240)=""/135, 0x87) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000800)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x24) personality(0x1000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000006c0), &(0x7f0000000700)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x5) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000740)) 2018/05/29 11:51:09 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000400)='net/tcp6\x00') r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000480)=""/253, 0xfd}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={r3, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f0000000380)=0x3d945cee) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) r5 = getpgid(0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000280)="64650fb774bdf806216806207a720992766408d10bd8d6b3f40a551599b0e5ff35") r6 = gettid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000000100)={r1, r1, 0x8642}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r4, @dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001}, 0xc) 2018/05/29 11:51:09 executing program 7: r0 = socket(0xa, 0x8, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x6c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000003c0)=0xfffffffffffffffe, 0xff19) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, &(0x7f00000001c0)=0x84) 2018/05/29 11:51:09 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc29e, 0x10000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4004103}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x70, r1, 0x200, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffe00}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffe01}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x840}, 0x20044004) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xffad) 2018/05/29 11:51:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x10) 2018/05/29 11:51:09 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'ip_vti0\x00'}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)=0x1) io_setup(0x469, &(0x7f0000000180)=0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@rand_addr=0xffff, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x3f000000}]) 2018/05/29 11:51:09 executing program 3: r0 = socket(0x100000000000000a, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) ftruncate(r0, 0x5) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400080, 0x0) sendmmsg$unix(r2, &(0x7f0000000140), 0x37f82f0a589effd, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/207, &(0x7f0000000100)=0xcf) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) recvmmsg(r1, &(0x7f000030efc4), 0x186, 0x0, 0x0) 2018/05/29 11:51:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x228100) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') close(r1) close(r2) 2018/05/29 11:51:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8055]}, 0x10) 2018/05/29 11:51:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) 2018/05/29 11:51:10 executing program 4: r0 = socket$inet6(0x10, 0x80802, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10e, 0xb, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x4, 0x380, 0xf0, 0x1c0, 0xffffffff, 0x1c0, 0xf0, 0x310, 0x310, 0xffffffff, 0x310, 0x310, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0xf, 'REDIRECT\x00', 0x0, {0x0, @ipv6, @ipv4=@rand_addr, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffcf7) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000001800030007fffd946fa283bc8020000000000006031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/29 11:51:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) bind(r2, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4010ae42, &(0x7f0000001600)={0x2, 0xffffffffffffffff, 0x800000000000000}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x48200, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000001300)='/dev/full\x00', 0x702, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) fgetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000240)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001280), &(0x7f00000012c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) open_by_handle_at(r3, &(0x7f0000001680)=ANY=[@ANYBLOB="2f000000000100007dc158ab65bfadc1476c5b9a67e200a612c9241cef2f2e13a109d654606ab59eee00d7cc2e96ace6c9d3ca68aef372ed415c757d7ad971609cb6bcae5d24132a209bbc8edce9824178a5ebec11bf5e2096994292ff524f3aaff902fa8e19c51f8aa224b8d3f372e5241fa19e1bdb8440a048be02a93ec908d995156e108f3491b58c5f644c90c86155edd2b719f78b160c97b28db125788b20169b2d9e173f21a25561ac"], 0x0) sendmmsg$alg(r4, &(0x7f0000001580)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001380)="373869e5c731d22403008894ffef6420083e4fecb7de9c5df796444d7a0fbf3c4ee82f62a88483ac323e090aa70396f295c02a3306ca3d2b2bb463ee6b12b2680c989f6ad27161082357375b897b14c87083334cc7b31ed92ebd9f98f478113de33018cd948abdb8cd7855755401050e96c61ee51980bdd4218966bb59f7bacba6c98370c7f07db083c91702c3c78afdd296a3e02c5248f23697584bbcd6d029f19264a172cf24c1ad86c363fe6e98ca24cfe63445ea79a898d0847368520ba578fa61a8a830cc880b284a9bdc15d622feeb642027d85924849ea2d77da3b0c94015709143b79a2d9a61", 0xea}, {&(0x7f0000001480)="8a1a98da4038a2acaf1efa864d2d094aedf670a89527f895ba762f27c166f8fcf554e370f4c6e77a1313d80e70bcd6051b8b3207a84bece7ad03feb3db3b6e111726832a380d9dee92a3d76c1cb6e758792d466487f7ed59651b64fb75e3ca080ea1272ce3aa003082c9ceb691628b26a776a94e6238c1ad84b9a49759cac412e31913c4f5a6e0f23f1e4af21d87cf44ce2488e09750bdfe07", 0x99}], 0x2}], 0x1, 0x4000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001240), 0x2) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x9, 0x10000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000001340)={0x2000}) 2018/05/29 11:51:10 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}, 0x10) 2018/05/29 11:51:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x608000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 2018/05/29 11:51:10 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) flock(r1, 0x2) r2 = epoll_create1(0x0) flock(r2, 0x1) flock(r0, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) flock(r1, 0x8) 2018/05/29 11:51:10 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 2018/05/29 11:51:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x81}, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/05/29 11:51:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000000004e22, @multicast1=0xe0000001}, 0x36c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x991, 0x0, 0xfffffffffffffffe, 0xe8}]}, 0x3df) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x40000, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x1001) 2018/05/29 11:51:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x20, &(0x7f0000000040)={0x1d, 0xf569, 0x0, 0x6}) r2 = dup(r0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000080)={0x8, 0x8, 0xff}) 2018/05/29 11:51:11 executing program 3: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0x14a) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/29 11:51:11 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}, 0x10) 2018/05/29 11:51:11 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f00000001c0), {[{{@arp={@empty, @rand_addr=0xff, 0x0, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x100000000, 0x6, 0x192, 0x0, 0x1f, 'veth0\x00', 'bond_slave_1\x00', {}, {0xff}, 0x0, 0x106}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="1bfb88bfb8b2", @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7, 0x1, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xa0717e4561565900, 0xff, 0xff]}, 0x2, 0xffffffffffffff00, 0x4, 0xff, 0x8, 0x9, 'bcsf0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfffffffffffffffb, 0x7f, 0x3}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x20}, @multicast1=0xe0000001, 0xff000000, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x5, 0x400, 0x6, 0x6, 0x8, 'yam0\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x2a2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @rand_addr=0x4, 0x5ef26391b88b0d1b, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x8c1) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x38}, 0x1}, 0x0) 2018/05/29 11:51:11 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x10) 2018/05/29 11:51:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "d5e0debc57953aa99e819666defcbf26df2416dfa8632c61428d1732a34b76605d01df21d157e931f972039cf9953a6786bc3a4c201fe5bd22b12b2a83ed72927a18ed0b4e7a18481040d690ebe44629"}, 0xd8) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x7, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/7}, &(0x7f0000000080)=0x78) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0x64, [], 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/100}, &(0x7f00000003c0)=0x78) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x40, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x400, 0x0, 0x6, 0x1f, 0x8, "e2def016bff2b45e808febf97a4d471aa4f6509351c8719f4c245cb167a4405f85aeff7fc0e5917185f15df99007f3eb1001b8e126f8fff3928802c6dffc1a7c", "652a764cd3400e289073bf351da627a89ace3e354f183bf3f845af5069992be75faaf3c27e17022c398602ded6e7953409b0b5ed81425e494243e1d59be3e59a", "b6d83b397cc4a5ee5369e99ef3297c657ba7da5d25d30016b77af97ab07805cb", [0x9, 0x14]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x48400, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x4, 0x18, 0x15, "60fe848afb16486594b6bd02f5d3e9f08d6c78b51b4557af2fc7d3ca3838cce8e135ecd29219957e517979f8c752f517732d29d58b285e7201fd8a39b9c423c5", "62907cf18a4cf0eb36bb26e75bd037532b23f2bd79e26c03835441a12f4e174ccd99e7999a5341e5350fd141acfbbafb5fc151dd016d39cd151b1ae16f80cba0", "2c5d5983c947faabec36a9d37d2ec09bc8f63168749bf1abc0897dcbb435610d", [0x1, 0xfffffffffffffffd]}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000440)={0x0, 0x30, 0x0, r3}) 2018/05/29 11:51:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x6c88e5a75529e0d4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x3, 0x0, 0x40, 0x8001, 0x5, 0x4, 0x278e}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020b000002000000000000000012210ed4fb8767c07c5d4f0000"], 0x10}, 0x1}, 0x0) 2018/05/29 11:51:11 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000600)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000640)='net/icmp6\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000001300000000000000000000000600000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='proccgroup-\x00', &(0x7f0000000240)='$\x00', &(0x7f0000000280)='/dev/urandom\x00', &(0x7f00000002c0)='/dev/urandom\x00', &(0x7f0000000300)='-#\x00', &(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)='syzkaller\x00'], &(0x7f00000005c0)=[&(0x7f00000004c0)='syzkaller\x00', &(0x7f0000000500)='keyringGPL:\x00', &(0x7f0000000540)='/*/{\x00', &(0x7f0000000580)='z\x00']) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000680)=0xfffffffffffffffe, 0x4) r5 = socket(0x11, 0x200000100000803, 0x0) r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r6, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x3c00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r2, r3}) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x40, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000000100)=0xfffffffffffffffc, &(0x7f0000000140)=0x4) 2018/05/29 11:51:11 executing program 7: socketpair(0x1e, 0x1, 0x20, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r0, 0xb703, &(0x7f0000000440)) 2018/05/29 11:51:11 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x240, [0x0, 0x20000280, 0x200002b0, 0x20000490], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'sit0\x00', 'team0\x00', 'erspan0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'veth0\x00', 'veth1\x00', 'veth0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2b8) r1 = socket(0x17, 0x805, 0xffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) 2018/05/29 11:51:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='net/mcfilter\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)={0x7, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0x0, 0x8, [{{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0xd4}}, {{0xa, 0x4e20, 0x2b29, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, {{0xa, 0x4e21, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, {{0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000}}, {{0xa, 0x4e24, 0xfffffffffffffbff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x6}}, {{0xa, 0x4e21, 0x1a8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x490) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) 2018/05/29 11:51:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_extract_tcp_res(&(0x7f0000000100), 0x3ff, 0xd88) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000640)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000780)={'filter\x00', 0x7, 0x4, 0x498, 0x138, 0x138, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000140), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x400, 0x6d73, 0x529, 0xffffffff, 0x8000000000000, 0xc5, 'teql0\x00', 'ipddp0\x00', {}, {0xff}, 0x0, 0x42}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xf6, 'syz0\x00', 0xfffffffffffffffb}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xc}, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x4f0f, 0x0, 0x3, 0x8, 0x7, 0x5, 'bridge0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x8, 0x9}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) flistxattr(r0, &(0x7f0000000000)=""/167, 0xa7) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x7b, 0x0, [0x40000071, 0x4d004]}) 2018/05/29 11:51:12 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e22, 0x5, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0xaf, r1, r2}, {0x7, 0x8, 0x4, 0x0, 0xb23, 0x5, 0x20, 0x2}, {0x1, 0x100000001, 0xfffffffffffffff9, 0x10001}, 0x4, 0x6e6bb0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x4, 0x0, 0xfffffffffffffffe, 0x3f, 0x36addde1, 0x7}}, 0xe8) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/29 11:51:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000088c0)=@listen={0x7, 0x8, 0xfa00}, 0x10) 2018/05/29 11:51:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) prctl$getreaper(0x2d, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f01c9baf80c66b8b416be8f66efbafc0c66ed0f18d4baa100ed64640f3566b99e08000066b80050000066ba000000000f300f20c06635100000000f22c0d9f630af0684bad00466ed", 0x49}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x10) [ 581.920650] x_tables: eb_tables: cgroup match: used from hooks FORWARD, but only valid from INPUT/OUTPUT/POSTROUTING 2018/05/29 11:51:12 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x0, 0x989680}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x3, 0xfffffffffffffffb, 0x8, 0x7, 0x0, 0x9]) r1 = semget$private(0x0, 0x1000000000000002, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x44) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000180)={@hyper}) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) semop(0x0, &(0x7f0000000280)=[{0x0, 0x0, 0x20000000001000}], 0x1) 2018/05/29 11:51:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x200000000, 0x10ad, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xffffffffffffff34, &(0x7f0000000040)=""/251}, 0x48) [ 582.045080] x_tables: eb_tables: cgroup match: used from hooks FORWARD, but only valid from INPUT/OUTPUT/POSTROUTING [ 582.101010] dccp_invalid_packet: pskb_may_pull failed 2018/05/29 11:51:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pwrite64(r0, &(0x7f0000000080)="07485554ecf560c31817984ff99517cc41a01b554584aa4682710250a13f22a28615b09678f1106c45842d63959c37d946e6979178bdaa68827c1bf73d71446949815d1c173794", 0x47, 0x0) clock_gettime(0x0, &(0x7f0000006400)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006200)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/98, 0x62}, {}, {&(0x7f0000000300)=""/234, 0xea}], 0x4, &(0x7f0000000440)=""/105, 0x69, 0xfffffffffffffff9}, 0x3ff}, {{&(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000540)=""/164, 0xa4}, {&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f0000000700)=""/214, 0xd6}, {&(0x7f0000000800)=""/127, 0x7f}, {&(0x7f0000000880)=""/245, 0xf5}, {&(0x7f0000000980)=""/88, 0x58}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x7, &(0x7f0000001a80)=""/166, 0xa6, 0x9}, 0x40}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/151, 0x97}, {&(0x7f0000002c00)=""/15, 0xf}], 0x3, &(0x7f0000002c80)=""/209, 0xd1, 0x863}, 0xfffffffffffff801}, {{&(0x7f0000002d80)=@nfc_llcp, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002e00)=""/4096, 0x1000}], 0x1, &(0x7f0000003e40)=""/234, 0xea, 0x27}, 0xe83}, {{&(0x7f0000003f40)=@ipx, 0x80, &(0x7f0000004200)=[{&(0x7f0000003fc0)=""/148, 0x94}, {&(0x7f0000004080)=""/161, 0xa1}, {&(0x7f0000004140)=""/131, 0x83}], 0x3, &(0x7f0000004240)=""/216, 0xd8, 0xd5ab}}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000004340)=""/237, 0xed}, {&(0x7f0000004440)=""/176, 0xb0}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/167, 0xa7}, {&(0x7f00000055c0)=""/211, 0xd3}], 0x5, &(0x7f0000005740)=""/248, 0xf8, 0x6}, 0x5}, {{&(0x7f0000005840)=@l2, 0x80, &(0x7f0000005940)=[{&(0x7f00000058c0)=""/101, 0x65}], 0x1}, 0x3}, {{&(0x7f0000005980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000005a00)=""/208, 0xd0}, {&(0x7f0000005b00)=""/202, 0xca}, {&(0x7f0000005c00)=""/154, 0x9a}, {&(0x7f0000005cc0)=""/196, 0xc4}, {&(0x7f0000005dc0)=""/249, 0xf9}, {&(0x7f0000005ec0)=""/245, 0xf5}, {&(0x7f0000005fc0)=""/132, 0x84}, {&(0x7f0000006080)=""/152, 0x98}], 0x8, &(0x7f00000061c0)=""/51, 0x33, 0x80000000}, 0x4}], 0x8, 0x40, &(0x7f0000006440)={r1, r2+30000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006480)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000064c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xa5e, 0x20, 0x500, 0x7, 0x1000006, r4}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/29 11:51:12 executing program 1: gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="84c9a79d68107fbb9498e0ca934df8efc17e84a05a43671976e9daafbe42cd198461d60a407b4723a9254d4710994669a9934794b994accc35e7d7150744777cb938e348e0080ba156da86deddd834ec3eb73ee36ff276203ac56a00508edd271f52cbd3dffc0e7fad8a5ff0df6f488f2b209db1") write$eventfd(r1, &(0x7f0000000040), 0xffffff16) 2018/05/29 11:51:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35]}, 0x10) 2018/05/29 11:51:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="110042ef4c8d182ce7e7000000000000007fa3f2666f9a3bf8ffa8036495fb7fbd4e779fea1e726baf500c29690a100b141bc21a520ad726c758be6d9f95f7f3afb3a07a37a42431b45d0fce0950cf81f162cfb908c9856163bcf8c119efce020f9ebfaced4ccc47525824c27443af88d6e3922b73330a35d2139259a1488bcce065e41af2dadb23f83d0c1f1a6ddf44b19debc6b7c105b31104d748ba15432817a8a1a9a8054f042a0e766876874470100b028ff30000000000000000000000000000000000000000000000"], 0x20) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffff9c, 0x7, 0x0, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TCSBRK(r3, 0x5409, 0x102) write$rdma_cm(r0, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r2, r1}}, 0xfd5c) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/05/29 11:51:12 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) ioctl$int_out(r0, 0x810c5701, &(0x7f0000000100)) 2018/05/29 11:51:12 executing program 3: r0 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil) r1 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) shmdt(r1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3e62, 0x40503) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="26d71ea96da2543935fde09166041d073dd01a9db5cd6ea7139ff531005a17c43846a5b44c35cc467ddba85691dd94270ead948831e0d5fe8d1a6a2f3e84d36c267c21978ecc8b64c7301d4a3118d013d6fba6da3f4cd6921a013af102b3ba87364c18101876bf46360bbd72403da59ac7c4b3ac4d097adfb52fa6fd8024f0acb9c98944d4183ba4309c18a6b90dcbb222530bd217db46887d4fea527364d117cb63bc", &(0x7f0000000280)="0ada620a5e91ec10c48a93246a7f5c1adad3e0255dc5d5a65cdcbcd658eb5edfe4fc76d1ec382ab19cf30bd53c02796a723d18a0e02c32b98b9b", 0x2}, 0x20) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000040)={0x17, 0x1, 0xdca8}) r4 = getpgid(0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000180)={0x401, 0x80000000, r4, 0xd3, r5, 0x6d5e, 0x9ef, 0xe5b}) 2018/05/29 11:51:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x805, 0x1000000) r2 = socket(0x1e, 0x805, 0x0) listen(r2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) r3 = dup2(r2, r1) accept4$packet(r2, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14, 0x0) splice(r0, &(0x7f0000000180), r2, &(0x7f00000001c0), 0x1, 0x4) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000200)=""/39) 2018/05/29 11:51:12 executing program 4: r0 = socket(0x15, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000002e00190100000000000000000100697cd4f9d383e5b87368a28e4691072300000800000004000140"], 0x1c}, 0x1}, 0x0) 2018/05/29 11:51:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="9697644158337060cc33ea68ac663ddd291f3c9713d16214abfda1c641b9b1c5661a859be9337099afc139f59dff7862d008a89264f8347559ce81920ea0d60caf3e72e9f3ed79c8c8") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r3}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/05/29 11:51:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x760, 0x3b8, 0x248, 0x248, 0x138, 0x248, 0x690, 0x690, 0x690, 0x690, 0x690, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x11}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x2d, 0x1f, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], 'yam0\x00', 'dummy0\x00', {}, {0xff}, 0x3b, 0x8, 0x2, 0x67b2029fea855052}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr=0x4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0xb, 0x19, 0xfffffffffffffffa}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x7}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xffffff00], 'nr0\x00', 'syz_tun\x00', {}, {0xff}, 0x67, 0x1, 0x5, 0x60}, 0x0, 0x138, 0x170, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7fffffff, 0x2, 0x1, [0x1ff, 0x76a, 0x1f, 0x99, 0x560b, 0xfffffffffffffff7, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0x7ff, 0x7, 0x3, 0x2, 0xd76, 0xff], 0xd}}, @common=@mh={0x28, 'mh\x00', 0x0, {0xa490, 0x80000000}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xc79, 0x6, 0x4}, {0x6, 0x7993, 0x4}, {0x1, 0x8, 0xff30}}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, [0xffffffff, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xffffff00], 'rose0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x33, 0x1, 0x0, 0x40}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x7, 0x1, [0x0, 0x6, 0x3, 0x7fff, 0xfffffffffffff800, 0x92, 0x7, 0x10000, 0x4, 0x9, 0x1, 0x8, 0x3f, 0x6, 0x100000001, 0x8], 0x10}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x287, @ipv4=@multicast1=0xe0000001, 0x4e20}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xe, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7c0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendto$inet(r0, &(0x7f00000001c0)="96", 0x1, 0x44845, &(0x7f0000000280)={0x2}, 0x10) 2018/05/29 11:51:12 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x40) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) close(r1) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/127) 2018/05/29 11:51:12 executing program 2: r0 = socket(0x1e, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x108) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) sendto$packet(r2, &(0x7f0000001140)="49732b16f37d2498fe3126e18aed69a340a24d5395a76a14d85be3fa97a3fe52019e82fb6c1b560dc092329c57c15203c11f7ce85c5b4c230d5e8709ec77a5c14849b032a586ed524d58157485ad219389b531d43f70dfbafa764430eba2275c126475767b5258263447d57836030835fddaf62cd6c2df3463b7d2c73c997b9388b79365234bafe4423b756f734ade0ad31276a5d1da32d8c617b1d822b6da997f03bb719db50602f6232129baa54793b3", 0xb1, 0x4, &(0x7f0000001200)={0x11, 0x1b, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x14) 2018/05/29 11:51:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) [ 582.422596] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 582.431129] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/29 11:51:12 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000140)={0xfffffffffffffffd}, 0x0, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) r2 = open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xfffffffffffffffc, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffea5) ftruncate(r2, 0xa) 2018/05/29 11:51:12 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x4020940d, &(0x7f0000000000)={r0}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x869, @empty, 0x1f}}, [0x2, 0x4, 0x1, 0x1, 0x0, 0x80, 0x0, 0xffffffffffffffff, 0x1c0000000, 0x9, 0x6, 0x14c2a37d, 0xcb, 0xffffffffffffc6e4, 0x1]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xb4}}, 0xfffffffffffffffd, 0x1000}, 0x90) 2018/05/29 11:51:12 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = getpgrp(0x0) capget(&(0x7f0000000080)={0x0, r1}, &(0x7f00000000c0)={0x10001, 0xffffffffffffffc1, 0x7, 0xfffffffeffffffff, 0x9, 0x4}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x200}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f805974dc45efec98be7b72d64c90604088433e36900bffcb0990973ba84273be45ac9a60886b92d592d6e3e32eae8b2a209dc3bd8fa6e67bcbb84689c6436c32ed") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x501, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000140)={0x1000, 0xe35, 0x4, 0x5}) close(r0) 2018/05/29 11:51:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x8, 0x0, 0x0, 0x86c}, 0x2c) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @dev}, &(0x7f0000000280)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000006118000000000000000000000000000095000000000000009279c8de1637b8690c9f1c4d7ae59de32e36057b1a0a01f455c3dc654155013f08a87a37fcd025ce485779c40b4980bdb3cc15f76f497297c256dd3a4f42ec37f36af8074f425c2172d6a8c84d2cb09e03e3f9976b7ecffaff6f4efc55cd441e"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x31b) 2018/05/29 11:51:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x880, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000000)) socket$rds(0x15, 0x5, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r3}) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x80000001) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) write$eventfd(r3, &(0x7f0000000040), 0x8) 2018/05/29 11:51:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x140, 0x1]}) 2018/05/29 11:51:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x10) 2018/05/29 11:51:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x10000000004404, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = msgget$private(0x0, 0x200) keyctl$join(0x1, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/152) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x400000003}, 0x4) 2018/05/29 11:51:13 executing program 3: r0 = socket(0x9, 0x8000000000000003, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200008a641b406505f50590cfd2e1dcaac6900086dd6002290f00383a00fe8080009c086c625a0200"], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/29 11:51:13 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x80008, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x8000000000007ff, 0xb4, &(0x7f0000000100)=""/180}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000002c0)=""/170) timer_create(0x2, &(0x7f0000000240)={0x0, 0x33, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_create(0x3, &(0x7f00000005c0)={0x0, 0x38, 0xffffffffffffffff, @thr={&(0x7f0000000400)="593657fcbe66a3daa3e030740500d7dd53178b812615fa59e861972a9b10765da822dbb56011289622b7a3be826e8c80a33b0f1f824c1206ddb9278935dd6726f899850f86af9de0c98a8433f0cb17a98e4bd868b016dc06d2538e0c61f0e66cd4841fd7edc3d47cab0037ffac52e22b851b4ba9469624ebfed35caceffcb626de7d6999f6c88e9ca3b5d7f82d01e45f3ebe067c68a2ec8c40c1c37d7dfc7a13e6bd25e7f644e9d1f17dc0ead3", &(0x7f00000004c0)="a3e205fbde7a85e58ea98c6e00b786ff663466f482defcfe04bc1d5eccb563223779ea730a9844f5384455f951656e5998140e5184c7830f9f7006d59c2c639f3245f39b4b271b2a023505"}}, &(0x7f0000000580)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000380)={{r2, r3+10000000}, {0x77359400}}, &(0x7f00000003c0)) 2018/05/29 11:51:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000280), 0x4) recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001600)=[{&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/225, 0xe1}], 0x7, 0x0, 0x0, 0x1ff}, 0x40}, {{&(0x7f0000001680)=@rc, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/122, 0x7a}, {&(0x7f0000002780)=""/230, 0xe6}, {&(0x7f0000002880)=""/77, 0x4d}, {&(0x7f0000002900)=""/173, 0xad}, {&(0x7f00000029c0)=""/189, 0xbd}, {&(0x7f0000002a80)=""/125, 0x7d}], 0x7, &(0x7f0000002b80)=""/255, 0xff, 0x100000001}, 0x400}], 0x2, 0x2022, &(0x7f0000002d00)) 2018/05/29 11:51:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/05/29 11:51:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r0, r0, 0x4, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') fstat(r1, &(0x7f0000002380)) 2018/05/29 11:51:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x60}, {}, {}]}, 0x108) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7a, 0x200080) 2018/05/29 11:51:13 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0xffffffffffff3a67, 0x55, 0x4, 0x3, 0x80000000, 0x8000}) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/29 11:51:13 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="e8e38f83fe6c32b41f9bedee7124006e2a4aba67c28f80e6c64e3279ab4b29bab193a05ebde99df5035eb5e013f7d67c89ffc9d21cb0fb7410c4fbce47fb65a21d315e974c19241c4e1c3103d87acc52cc100f0bba863c65bcc53667c25bf52e2838a7a58d6f644c5666", &(0x7f0000000100)="aca90eacebe56a", 0x3}, 0x20) unshare(0x40000000) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) close(r1) ioctl(r2, 0x84, &(0x7f0000000200)="3c1e91d77473f7295a59cbb6a526055df4eede83c5874add514055d7a213666d7d4286a9c6ca91536cda8db801a27818816e4c15f2e72b4429b65427493051272fe1abcbf975c9bfd1bed5725fcd1f0cb88a60d3f9d0e624ba53ddfeaa0027616b86780eb09d88f01c031fd4fa3bd87365704fa84769fe72b0a2026478de6ee682ee4aba9ac47ab3555e44") [ 583.556322] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/29 11:51:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20100, 0x0) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x306, 0x9, 0x0, 0x8, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x24b246352f4fb7a5}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x50, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0063404003000000000000000000000000000000000000001057500df30040000000000028000000000000002000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="f4ffffffffffffff", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000003500000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0d6300000463044000000000"], 0x7a, 0x0, &(0x7f0000000300)="18212cca714bdfa579b1c17ed72c23cd8e11c5a5b816e186f29b42aec13d566972c3a262ff96ec00f7c878313ee4cf3a89e7b1d6ba8e3425d3c39df03f8a54e50b36a2448ca94bb266f62b35461187f530e5ab60dc70d569d2266765066209c3f7ae21a9229b76fbc2941b4d851bfd86da64f998db845664d736"}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x447) memfd_create(&(0x7f0000000100)='hash\x00', 0x1) [ 583.601866] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0x3, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) 2018/05/29 11:51:13 executing program 5: r0 = epoll_create1(0x100000000) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000deb000)) 2018/05/29 11:51:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x285eb3bd00000000]}, 0x10) [ 583.622585] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/29 11:51:13 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000440)=""/7, 0x7}], 0x1, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000700000/0x4000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/xfrm_stat\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x10000, 0x3, 0x9, 0x7697, 0x1000, 0x6, 0x3, 0x9, 0x8, 0x4, 0x40, 0x25, 0x1, 0x7, 0x7]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0xc8, 0x4, [0x2, 0x3f, 0x2, 0x2]}, 0x10) 2018/05/29 11:51:13 executing program 3: r0 = socket(0xf, 0x6, 0x8) accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="fc"], 0x1}, 0x1}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) poll(&(0x7f0000000080)=[{}], 0x1d0, 0x0) 2018/05/29 11:51:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x2, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x1277, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/29 11:51:13 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="944023f9cd2ab0a3349f020000000000afae73f1d17ada997c000000000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}, 0x1}, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000280)={[0x39, 0x33, 0x35]}, 0x3) sendto$ax25(r1, &(0x7f0000000800)="fa7f8cc050b8ab0139a4680318e5e9fcd73212106e12c02d0ee4791d4283a124469bdb322db34cb22de17a27cf58a2e89ed3873b77838a43de", 0x39, 0x10, &(0x7f0000000000)={0x3, {"f920206d7686c4"}, 0x3}, 0x10) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000200)) r2 = fcntl$getown(r0, 0x9) fcntl$getown(r1, 0x9) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) lseek(r3, 0x0, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) ptrace$getsig(0x4202, r2, 0x6, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/05/29 11:51:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) finit_module(r0, &(0x7f0000000000)='usernodevmd5sumvboxnet1\x00', 0x2) [ 583.895429] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:14 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/05/29 11:51:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, 0x10) 2018/05/29 11:51:14 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) accept$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/29 11:51:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1ffffffffffffde4, &(0x7f0000000040)}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="200000000000000001000000c3b1276355115310f1784d95eb0e3046b82d48e5ae"]) 2018/05/29 11:51:14 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x0, 0x3, 0x10000, 0x4}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000000c0)) 2018/05/29 11:51:14 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 11:51:14 executing program 2: socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x17) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) 2018/05/29 11:51:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x45, "c5182aea70cd7b3d238cf8c3a4601bd792550c6e1899937faab7e0568486bf859baee04192114696ac256fc9af561589daf46d8e7da376a8840b257a78febcc1a37df3f2cd"}, &(0x7f0000000180)=0x4d) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x1}, 0x8) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "39dab9", 0x10, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f4005b", 0x0, "bfd4a0"}}}}}}}, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x40200) 2018/05/29 11:51:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a000000000000000000000000000000000000000000b800000000000000000000000000007f00"], 0x38}, 0x1}, 0x0) 2018/05/29 11:51:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @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}}}]}, 0x80}, 0x1}, 0x0) 2018/05/29 11:51:14 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0xe4e, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) r2 = socket(0xa, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x22, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x80000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x800, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x204000) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r9 = socket(0x13, 0xa, 0x10008) getsockopt(r4, 0x100000001, 0x8743, &(0x7f00000002c0)=""/165, &(0x7f0000000380)=0xa5) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000000100)={r7, r9, 0x200}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$bt_hci(r9, 0x0, 0x3, &(0x7f0000000400)=""/227, &(0x7f0000000500)=0xe3) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x6, 0x80000000, 0xaf, 0x0, 0x3, 0x2, 0x2, 0x1, 0x640e00000000, 0x1ff, 0x7, 0x7, 0x3, 0x8, 0x0, 0x8, 0x800, 0x3ff, 0x833, 0xe9, 0x9, 0x1ff, 0x1, 0x8, 0x7f, 0x100000000, 0x0, 0x8001, 0x8, 0x60, 0x2, 0x2, 0xde73, 0x2, 0x3, 0x0, 0x800, 0x5, @perf_bp={&(0x7f0000000080), 0xc}, 0x208, 0xfe6, 0x20, 0x3, 0xffffffffffffff81, 0x7436, 0x6}, r10, 0x4, r3, 0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x6}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r11, 0x1}, 0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000280)=0x10100000000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'dummy0\x00', 0x3}) sendto$inet6(r2, &(0x7f0000000040)="87", 0x1, 0x40, &(0x7f00000004c0)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}, 0x1c) 2018/05/29 11:51:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}, 0x10) 2018/05/29 11:51:14 executing program 2: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x7, 0x7, 0x100, 0x200000, 0x1ff, 0x0, 0x1b, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x6, 0x7, 0x9, 0x5, 0xcb2b}, 0x14) lseek(r1, 0x0, 0x2) 2018/05/29 11:51:14 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf32(r0, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0x5f}], 0x1, &(0x7f0000002b80)=""/62, 0x3e}}], 0x1, 0x0, 0x0) 2018/05/29 11:51:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3d, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r3, &(0x7f00000006c0)=ANY=[@ANYRES16], 0x3e3) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) readv(r3, &(0x7f0000000680), 0x0) 2018/05/29 11:51:14 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x804) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1, 0x8001) [ 584.288697] dummy0: Invalid MTU 3 requested, hw min 68 [ 584.437696] dummy0: Invalid MTU 3 requested, hw min 68 2018/05/29 11:51:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x222000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000001040)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/29 11:51:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) mq_notify(r1, &(0x7f0000000100)={0x0, 0x39, 0x1, @tid=r2}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1700000051ab9ccb981b000000000a000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020000000000000000000000ffffe0000001"], 0x34}, 0x1}, 0x0) 2018/05/29 11:51:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7ff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000000280)) io_setup(0x1, &(0x7f0000000300)) 2018/05/29 11:51:14 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x400000200, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000100)=0x84) r4 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000001c0)=@int=0x6, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000200)={0x3, 0x7}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r3, 0x1000}, 0x8) read(r5, &(0x7f0000000240)=""/144, 0x90) 2018/05/29 11:51:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\'\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x102) 2018/05/29 11:51:14 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$void(0x4000000000000020) rt_sigtimedwait(&(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) 2018/05/29 11:51:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002]}, 0x10) 2018/05/29 11:51:14 executing program 7: r0 = socket$inet(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x85, 0x600180) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto(r1, &(0x7f00000001c0)="3e168d650fd3ce5a55c14c070defce73b169253bf13dab4ced618c8e22b2a859a5283917b9770732ef44684420e23b42bfb28dcb328ba7b031276d7fca0abfdd4ac312c67d0945e0f2c6294152d8e09947d478a21945b2e0e3772f4920ecd7ab98fcd0daceb339adf3ff18d5a2f97048a9f129464013e0e2b5f0b89aa3a3b831db5ffc163030ef17372d507c5c29c049ca18a422e4a249616545fd2951deae0915c22e38b662f014864f98bea288535824d50a738394640ee87ffd7295e164067e19a1643f669f0bf319c8bc51606347d165d825a538e90f247eef7a8576a1cb004dc528f247dbbe68a6c41e68affd96ba533676", 0xf4, 0x20040801, &(0x7f00000002c0)=@ax25={0x3, {"eed42c9ad809ce"}, 0x8}, 0x80) 2018/05/29 11:51:14 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20101) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000000000000b) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/29 11:51:14 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x3, 0x201, 0x10, 0x8, 0x4, 0xffffffffffffffff, 0xfffffffffffff530, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/158, 0x9e}, 0x1) r3 = socket(0x2, 0x1, 0xfffffffffffffffe) ioctl(r3, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/101, 0x65}], 0x2, &(0x7f00000004c0)=""/207, 0xcf, 0x100000001}, 0x10020) dup3(r0, r1, 0x0) [ 584.581153] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/29 11:51:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/29 11:51:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802]}, 0x10) 2018/05/29 11:51:14 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10200, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) write$binfmt_aout(r0, &(0x7f0000000300)={{0x108, 0x8, 0x40, 0x118, 0x2d0, 0xff, 0x80, 0x1}, "7da1e0adecbaedf8fb9bf9d867eb3a28666bf6fb8446eac09449f42f1ee7b15e7197bab5b3a8686c28e5f508f994c7ecac24dc0dcb04bb22d90bda4a4eb21b98a6517a85f4ead05516a3d113f70de4de9f1a14d911c71d7a522b771a987a0739ec38724e7b45c06d5010a2c849789f3b48779eb2272c674ad876a27f097233c35de32d5b9563e9db1e03b8b4b86dd7f140b93987d29fe1c0f89b194add15d5936bc88ec192ef8279cbf35b9cea4620a4f453234be094cf9ff01bfab37bf348f1010ff0e8a4c1f2f4", [[], [], [], [], [], [], []]}, 0x7e8) 2018/05/29 11:51:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x9, 0x20100) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000180)=0x3a) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) 2018/05/29 11:51:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="539944d454887bd6e789c16a688355cd71a7eae76c5f04e6cac8b002e128ab17bc82a5127f9c9a23919b193d97554dae3713cd2aa12b4452a42ee0c4febac52ae79ee859abe24f54da2230104345f3b7a035ead5376e266d9aeb7f94a1ef87c8232a850f9c4b7f59b5d7b527cdaed07b20b461e0ef412dd8839c2ac1fa5e82d062979a3585538205b0c515c4509b23bed42862c399a1f17df64a8282b26eb703ab6368170d89444eb8773f3ecbe41d579a435769f425af44fca8877f1249c2a8ff00f3e9b5e35b5e15fc", 0xca}], 0x1}, 0x20004001) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000003cc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/185, 0xb9}, {&(0x7f0000003f00)=""/19, 0x13}], 0x2, &(0x7f0000003f80)=""/134, 0x86}}], 0x1, 0x100, &(0x7f0000004180)={0x0, 0x1c9c380}) setsockopt(r0, 0x3, 0x2, &(0x7f0000000040)="cbfd273d756b4e5da9ab0b132ae0f780a94f07dc2b8c833ca04374bb27420abecf5b689b30ba692fd6fed5c3a911641d0463e260e35285c4c80290871856d8b1f5c83a1986619844869c0f467e43d437f29db617b7d79388bf792a0e978ba5db6af1cc5c23ad99a278af592f07ae6b2aa8854695d3b0294673f2a8f8a6bbbf08c96f83b8e5bd674be12f19914fe4966892aab10af4278bbfc4", 0x99) shutdown(r0, 0x1) 2018/05/29 11:51:15 executing program 3: setitimer(0x3, &(0x7f0000000640)={{0x0, 0x7530}, {0x77359400}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@vsock={0x28, 0x0, 0x0, @my=0x1}, {&(0x7f00000000c0)=""/37, 0x25}, &(0x7f0000000100), 0x40}, 0xa0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x5, 0xffff]) 2018/05/29 11:51:15 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x7f, @empty, 0x4e22, 0x4, 'dh\x00', 0x20, 0x4, 0x44}, 0x2c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x140) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x8, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x1000}) bind$nfc_llcp(r0, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x5, 0x10001, 0x8, "bef62ae95c746607e8977e089ab519a6f2505365402b5ace52f21db96e418f10c2f241f4d7114c962bd2492769092a7eb6e11bec0d74caa36fb2de393cd932", 0x38}, 0x60) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000100)=0x754c, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc8, r4, 0x210, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x917000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x44090}, 0x40000) 2018/05/29 11:51:15 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20040, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x20, 0x1, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x12, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/29 11:51:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000001000001000080000000000000e900000000000000004a030025133b9e1de6b0ed1012880000284bc1ec65761bc0f2cb821d93bbc839d3669357670abff87031d2e44b22068659ad702d1b23f811b391e468b89b972b658a92c38fba4e76bc9e858da0acf604cda65c16031c4efe585e6d6d3535aeb9eff69e94ef0a30eefe20dbd8d8c84413792b3c49933f5eeb57c1dd1e056c0498feecd7ba8aba8220ea7e08e4febb09131ae269ede13011ca1db014ff4b649346bbf0104e11ad944f4e753f90f3"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010140]}) 2018/05/29 11:51:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x1, &(0x7f0000000180)="c623bf012cf6361d47a510115bf944a200000000001c98df83368eebb6aa1b7fa426f9530868b126042bd5be2c99d3d9b6ac9569c4625dd966d0be20cd585379eaae9f3af63c") fcntl$notify(0xffffffffffffffff, 0x402, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10200) ioctl$KDADDIO(r1, 0x4b34, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, 0x8) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/05/29 11:51:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7ff, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r2, 0xffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0xfffffed6) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x14, &(0x7f0000000200)={0x0}, &(0x7f00000002c0)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x2, 0xf000, 0x2000, &(0x7f0000013000/0x2000)=nil}) close(r3) close(r1) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00000001c0)={0x4, r2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x6, 0x2b0, 0x9, 0x4}, &(0x7f0000000180)=0x98) 2018/05/29 11:51:15 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, 0x10) [ 585.741440] netlink: 'syz-executor6': attribute type 18 has an invalid length. [ 585.787159] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20002 dh 2018/05/29 11:51:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000000c0)) 2018/05/29 11:51:15 executing program 5: r0 = socket(0xa, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="c626262a8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/156) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r2, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000009b00)=[{{&(0x7f0000004440)=@hci={0x1f}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000044c0)='*', 0x1}], 0x1, &(0x7f0000004e40)}}], 0x1, 0x4008040) sendto$inet(r2, &(0x7f0000000100)='=', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) 2018/05/29 11:51:16 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3500000000000000]}, 0x10) 2018/05/29 11:51:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r4) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\n']}) close(r2) seccomp(0x1, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1ff, 0x7f, 0x1, 0x8000}]}) close(r1) [ 585.837568] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20002 dh 2018/05/29 11:51:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x20000, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000180)=0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0x481}], 0x1, &(0x7f00000013c0)}, 0x0) 2018/05/29 11:51:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x80002000006, &(0x7f0000000100), &(0x7f0000000040)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x4e22, 0x3, 'sed\x00', 0x1, 0x5, 0x3f}, 0x2c) socket$packet(0x11, 0x2, 0x300) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x113, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x200, 0x30, 0x7, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x20, &(0x7f0000000200)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r2}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x7f, 0x8c, 0x9, 0x8000000000000003, 0x8, 0x6}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x202000, 0x0) 2018/05/29 11:51:16 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80040002, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x8001, 0x7, 0xfff, 0x1, 0x401, 0x20}) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="bb19a998774082ccff474f54", 0xc}], 0x1, 0x0) 2018/05/29 11:51:16 executing program 4: geteuid() r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) dup3(r0, r1, 0x0) [ 586.025525] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20002 sed [ 586.100575] QAT: Invalid ioctl [ 586.116967] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20002 sed [ 586.145764] QAT: Invalid ioctl 2018/05/29 11:51:16 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10) 2018/05/29 11:51:16 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={"66696c7465720600", 0x4}, 0x68) dup(r0) 2018/05/29 11:51:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000200000005) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a02000000ff81004e227e00000058000b4824ca944f64009400050028925aa8000000000000008000f0ffffffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x505000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x8001, 0x1000, 0x6e0, 0x1, 0x1ff, 0x7, 0x8, 0xfffffffffffffff9, 0x0, 0x10001}) 2018/05/29 11:51:16 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xbf) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0x3}], 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x80) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1\x00', 0x200}) getsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)={0x1000, "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"}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000011c0)={'filter\x00', 0x4}, 0x68) renameat(r1, &(0x7f0000001240)='./file0\x00', r1, &(0x7f0000001280)='./file0\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x10002) sendto$unix(r2, &(0x7f0000001300)="238371f3fe9acc4396f7dc3fd691d69c827206447336e35aa8bb94b610dbe68c1876e20f48ac33779e37cf53f44e6fb91fd5753b0b1043cf51922f0df1eb4708feb2889f59cb1d36dac8aa2842563f83d014f0f6bcb2972967a9f6ba9e21e18e5b9ca1cbac9eb9df4acdeb3c68ae00b3c5fa2cedea1c0a10cb8d8ae3aa95897413fcbc84d55de0782f15f586412d7b740ea7870ca37537dc47b972691d800622260f203e9b1692a28fadd4d04494f76a8af27f0ce874da4e", 0xb8, 0x8080, &(0x7f00000013c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001440)={{0x2, 0x0, 0x20, 0x2, 0x100}}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001480)={{0xf000, 0x103000, 0xf, 0xffffffffffff7fff, 0x4, 0x101, 0x100000001, 0x8001, 0x3, 0x6, 0x1000, 0x80000001}, {0x16000, 0x4000, 0xd, 0x3ff, 0x2, 0x3, 0x19, 0x9, 0x81, 0x800, 0x4, 0x4}, {0x1, 0x0, 0xe, 0x80000000000000, 0x1, 0x6, 0x1f, 0x8, 0x0, 0x100, 0x9, 0x3}, {0x2005, 0x1, 0xb, 0xfff, 0x9, 0x7f, 0x3, 0x8, 0x4, 0x80000001, 0x9, 0x6}, {0x4, 0x0, 0x14, 0x100000000, 0x1, 0xbf4d, 0x9, 0xe8, 0x4, 0x4, 0xcb94, 0x100}, {0xf000, 0x1000, 0x9, 0x2, 0x80000000, 0x62, 0x8, 0x7f, 0x0, 0x0, 0x9, 0xffffffffffffffc1}, {0xd000, 0xf000, 0x3, 0x69, 0x5, 0x7fff, 0x3, 0xaf, 0x2, 0xffff, 0x9d5, 0x20000}, {0x0, 0x10000, 0xc, 0x6, 0x5, 0x100000001, 0x2, 0xb2, 0x3f, 0x7, 0x3, 0x3}, {0x5000, 0xf004}, {0x5002, 0x4000}, 0x21, 0x0, 0x5, 0x4000, 0xd, 0x8800, 0x1d000, [0x501, 0x7, 0x2, 0xffffffff]}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000015c0), &(0x7f0000001600)=0x4) r3 = getpgrp(0xffffffffffffffff) sched_getparam(r3, &(0x7f0000001640)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001780)={0x0, 0xcc, &(0x7f0000001680)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000017c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001800)={r4, 0x66, "d9fd5907414201b735acb3ac6be9714e0ee2193c32d0f79f68a6991114c57a67e8f49ce4c6d1514fc6ee27a65242e3ff073acf1df841e179ffaf6cbe0adcab40bb970ee19e0a21be0a9de69bb46c9e0b3151dfcef4c4ea26d9b8009f9aeaaa3f4a8e22eb7839"}, &(0x7f0000001880)=0x6e) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000018c0)={0x7fff, 0x7800000000000000}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001900)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001940)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001980)=0x80, 0x4) membarrier(0x43, 0x0) timer_create(0x7, &(0x7f0000002a80)={0x0, 0x1d, 0x1, @thr={&(0x7f00000019c0)="f7af103423b938859322b4902ad3ba617e63ad10333eb2457246aadbaddfa66a15906597f12a66768be40803c6e30471968c648e09e0d5e584331beacd3d67cd5575e2a027fe9a24340a4b23ac92d10a94c1f43befdff9a46aca0c725540b083dabacf9d8447cfab2e4c65b8f2eb7017ce37eb0179060912af3d2030ac8926b235fc5b", &(0x7f0000001a80)="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"}}, &(0x7f0000002ac0)=0x0) timer_settime(r5, 0x0, &(0x7f0000002b00)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000002b40)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/29 11:51:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/29 11:51:16 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1a, 0x11, r0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x19, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff58}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40850}, 0x810) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 2018/05/29 11:51:16 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000300)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/05/29 11:51:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5a68, 0x80000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/29 11:51:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x10) 2018/05/29 11:51:17 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0x1, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f00000100c0)=[{{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x51}}], 0x1, 0x0, &(0x7f0000010380)) shutdown(r0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0xd5c9, 0xffffffffffffffff, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bridge\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x102003) 2018/05/29 11:51:17 executing program 6: r0 = socket(0x40000000015, 0x4, 0x3) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/05/29 11:51:17 executing program 1: r0 = socket(0x10, 0x20000000000003, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x20000, 0x0) ioctl(r1, 0x28, &(0x7f0000000040)="c60300000023bf012cf66f") recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000001840)=[{&(0x7f00000007c0)=""/96, 0x60}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, &(0x7f0000001880)=""/45, 0x2d}, 0x0) recvfrom(r0, &(0x7f0000000200)=""/249, 0xf9, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x707000) write(r0, &(0x7f0000000000)="220000005e000721004f10f7d0e0100a4da761424d0bbc54b190243105ebd900001a", 0x22) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x10000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0xffffffff, 0x3, 'client1\x00', 0xffffffff80000000, "2b6bc39f16949329", "fc987574a6ad5348d1f0154a9a5136d4586f5d1425e5f222dbdacbc538f24ffa", 0x101, 0x1}) socket(0xa, 0x80800, 0xffffffffffffffff) 2018/05/29 11:51:17 executing program 2: syz_open_dev$vcsa(&(0x7f00000014c0)='/dev/vcsa#\x00', 0xf4b5, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x20003ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x707000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 11:51:17 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "0c648594c43b098a922de20a9030236e302fa7be0044b915996995521808cb7f0c7409b9028374e1662d246796666d7c027ee48d3933c8116705ff8bdcb5baeae243c846eb52049eaeae68f7944678b4e32baa66972dc0a84f43da8c1f49ccdc3220b170af1c547ca8da6d9cbbd697ae0e2b0f119201b9afb81767eb1c6773fc29cbbdb48cc3c3da98ba242b6c095d73f84013b5bd44f6049fc1c9d87afdafdca8331a539f1fb97d8b31a7ee732e6408d4"}, 0xb5) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x38af, 0x400080) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'gretap0\x00'}, 0x18) 2018/05/29 11:51:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402202, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000180)={{0x10001, 0x27}, 'port0\x00', 0xd8, 0x10000, 0x1, 0x1300, 0x9, 0x4, 0x8, 0x0, 0x4, 0x22a}) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/29 11:51:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r1 = fcntl$getown(r0, 0x9) socketpair(0x9, 0x803, 0xfffffffffffff001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000080)={0x2, 0x80000001, r1, 0x3, r3, 0x8, 0xfc, 0x7fff}) ptrace$poke(0x4, r1, &(0x7f0000000000), 0x1) 2018/05/29 11:51:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc00455d0, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "d24867de5bdd032be86e073db2eccb959e8fee0ea444fbb03a176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "506d4b95d0d6c48bf01a1a8402a61439529e3b64e553152146896ba6d0c596e413e633507a3ec693358f4371628a44a2cc2c91257fcdc9ebd59d9ef08653a01d", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0x14, &(0x7f0000000200)=0xf1f3, 0x4) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) getresuid(&(0x7f0000001b80)=0x0, &(0x7f0000001bc0), &(0x7f0000001c00)) r7 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001c40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c80)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001d80)=0xe8) r10 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001f00)=0xe8) r13 = getgid() r14 = getpgid(0x0) fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002040)=0x0) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002140)=0x0, &(0x7f0000002180), &(0x7f00000021c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002200)=0x0) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002300)={0x0, 0x0, 0x0}, &(0x7f0000002340)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000002380)={0x0, 0x0}) lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002480)='./file0/file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002740)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002840)=0xe8) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002980)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002a80)=0xe8) r31 = getegid() r32 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002ac0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) sendmmsg$unix(r0, &(0x7f0000002f00)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000400)="db788d59840fb3abdfe153ccf6c88e82a6e563ade23c00000808a919cb25693b84bcb727c6dfea1848b0ae8dabd9a0b63cc348386852b2d881e4f2c0fe96b2b5b745edb74f969a9c1499e4610b6feb0b8ebbac6c9f73051610c620137b36a8696a83daaca0a0cf931be10f741cd2fe508e89b297e5d1d4565cdb0fcf62a847d7b5c20a6b3e3957dcec98726632776ca9103414c084157368f794c339737f3916da6586ebed50b7c17cf95b741b70cbd1eeaecd03ac52e7709b6c801b0c580abd8c78af5d126ae787f83185db7bbb72d83c0078281802806e6c4bafd3b0790b6dc8b2db258fbae5e6f000c98e746e", 0xee}, {&(0x7f0000000500)="dc", 0x1}], 0x2, &(0x7f0000000740)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x4}, {&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000840)="ceb3b88b21e601090c779c435bec675f9dab981c95cf0f1a52f8f92e0b60a80f6dd9892e46da219b0a04842ad6", 0x2d}, {&(0x7f0000000880)="0b5cbf02e6aae71f2243b2aacd2bc481bd6c7fc02a7bd3b18b48d86c53799a8c1a205c8b461395c120a6b1fa916c2d3bc9c9f63ebc9e5850a7ca0bde15f94775a109b61d8938ee9e9069a9696ece6c2fbbede13a74aaf90936e4dc46fe8549b3e2b2c251a0684286d074", 0x6a}, {&(0x7f0000000900)="a2985571dfb2308f2db90ef8258d9417fa41ed05340234cbf0496eb4f3f3e654b4af27244d25588d06b22c516fd55e7a0e8b460a10c203be51bb055d1f5417c6b224b22a216dfd15b90a653cf10f979cbf977c4720661c158c920a7b0160d4f9b81e09d2e62890719a1f1e4fed6b133d1863f3a468bcd3b2796dba4b5e5c4dd48b1fd37ac1e4ad5f44fc7622dc101a877cd4f0c456f1a9d989374e843a67306dc0af930f92d13caa1a2f5b", 0xab}, {&(0x7f00000009c0)="ce1d53610aef0db926bf3198ac5fc57289de8b220bbe884369b7f6275bac7a222c159d061f28d9a7683cfb54cc6478642300b3477f7d222141a986b1a51afe12ac3ba8bafd571fc6a1beb690d18609d8998c241eb347541e20ec192e8c00b5ec03ecf454b3cd693163c8a4f7254ed131980ccd2dd4a774f02253ec8d6d43c9280f64b125a25ef527f97840fda21fac6d7b2d68389a04f667232dea4649ec8a389b10899eef242b523a6f7e8426", 0xad}, {&(0x7f0000000a80)="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", 0x1000}], 0x5, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x118, 0x8011}, {&(0x7f0000002680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002700), 0x0, &(0x7f0000002c80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r1, r0, r0]}], 0x108, 0x40}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002e40)="e2c26a51932c59989418a62b22b8feb7bb36d384cef1d1632f0f23d4e7c8feeaf5c5335053b85d89246283", 0x2b}], 0x1, &(0x7f0000002ec0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x20, 0x10}], 0x4, 0x4000) sendto(r1, &(0x7f0000000240)="6e97edbe1f551a53c16deabb40c411d5eaf008f32eee008781136146db540440343e8efb2d74f234b9e7da59a77c55af38090aab31c3d65815f04c0cbcb8d488334bc81900842a94b436baa72bef591206d16a95c0319b3b82ca3038812c21960e354dfe029a410d20de8e22c2896dca64c13aa67b8c276902643e3581bb8e9fef", 0x81, 0x8000, &(0x7f0000000300)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x80000001, 0x6ced37a1, "491e0018b39b5ea40c288d72e760797c0154dd472790b3effcadcb16880faac97aa5e132761abd099ab00c83fa1c951533526ec68679f9ea0a397fd0385b1f", 0x2b}, 0x80) 2018/05/29 11:51:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x1, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000100), 0x800) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x18, 0x5, @tid=r3}, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 11:51:18 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x10) 2018/05/29 11:51:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ffe703"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000140)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:18 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/29 11:51:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) accept$packet(r1, 0x0, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept(r0, 0x0, &(0x7f0000000000)) sendto$inet6(r2, &(0x7f0000000200)="19ea814b4846c6c9b62e19c0b685cde8ab859c23303f45bdd5967cc234ca2b81cd", 0x21, 0x0, &(0x7f0000000100)={0xa}, 0x1c) 2018/05/29 11:51:18 executing program 7: r0 = semget(0x3, 0x3, 0x0) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000100)=0xff) r1 = epoll_create1(0x0) close(r1) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000200)={'bpq0\x00', &(0x7f00000001c0)=@ethtool_wolinfo={0x5, 0xffff, 0x800, "aca71148e460"}}) r3 = semget$private(0x0, 0x1, 0x100) semtimedop(r3, &(0x7f0000000040)=[{0x3, 0x1000, 0x1800}, {0x3, 0x7, 0x1000}, {0x2, 0xf8, 0x1800}, {0x0, 0x7ff, 0x800}, {0x4, 0x4, 0x1000}], 0x5, &(0x7f00000000c0)={0x77359400}) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) fgetxattr(r1, &(0x7f0000000240)=@known='system.sockprotoname\x00', &(0x7f0000000280)=""/108, 0x6c) unshare(0x64000400) signalfd4(r1, &(0x7f0000000000), 0x8, 0x0) socket$netlink(0x10, 0x3, 0x5) 2018/05/29 11:51:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc6, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/198}, &(0x7f0000000280)=0x78) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f00000025c0)}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/223, 0xc0}}], 0x2, 0x12060, &(0x7f00000028c0)={0x77359400}) [ 588.019123] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x610000) r0 = openat$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 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="66b94f0600000f320f9584aa8a440f20c0663508000000440f22c0d5fe66b9da0800000f32650f5ffa66b8592000000f23d00f21f866351000000b0f23f83e0f013bd9e166b92102000066b8ab340ccd66bad5ae4d710f30", 0x58}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/05/29 11:51:18 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r0, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="232d7872e669a53a2efd0cd23198ff282d304333c73314a729c98ad5660441f7f71f7008578fc98a95a99b7df86494ba9e943ffb2db2558acf8c343a187bd5", 0x3f}], 0x1, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9e, "c0689ab9bfecb107161c6ec99021a9317bb83d592d9bd33cf60bd69b1cc60f80631c60fc12ea0d6018b5b482734af8bd3b509e895d0dbc99fa0521db0adf1f1b77c1ab6a7a26b0de86da5cf941bbe93129ff64b92c461c2607569f68a04f0e15396fc9c583ee2efa7e642c667d40b065f59fa07dbae05cd19d7f00cac7ba10eb8d9fc0ce17fb756ba353de3e203cceedcb0e40581c620c49d675796428d3"}, @iv={0x38, 0x117, 0x2, 0x1d, "9b754f18e21581446e00d15acb9d249068cc22cdf4da2147165918d250"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x520a}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x168, 0x1}, {0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="c6d4db5b82a122aad8dcb5cd84c824c70c00ba0809bd9eabdf2e870a76a8483aa106838e66aa3bee51af338cc27b23551f9c385236c1afd806756cc7263c0140fd17f382a1b4df4d0b77a1ebc7af8146d51cab672ece7592fe2fa6f704b2e29882e9a7133e9ff2a1e603f5131e747f54c6c8ca0a7d5b8f704b2fbdafb5699fd00f171b224094f80b551857505ff1c705ba481a5fbcc23075ff47473bdf33d6f16d40ee425ec3973cdc65d8dde8e5158a7580", 0xb2}, {&(0x7f0000000400)="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", 0xfd}], 0x2, &(0x7f0000000500)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x40080}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000a00)="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", 0x1000}, {&(0x7f00000005c0)="f52c2f3ceb32a8001b6ff4a103d4e2bc1dd2dcd2569243cb8870c261dfd5d4cc62c1282eb2ed73", 0x27}], 0x2, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x20}, @iv={0x78, 0x117, 0x2, 0x61, "e47f7039f095ccf53f069b486d181d4d961f609dde644652ba3c8b7146a3779bb747abde68109acb8dd99ca5725cf73ebeded47aab4d8fc8ceaa2035e57be7de47840d3a75ca968e2b551519d32ffc3112476261b1050555435a80a7a336724fca"}, @iv={0x58, 0x117, 0x2, 0x41, "38faf9a31381af7892f5a89c2028e7fffab050b221fd1e2e3590508b2fc12395bc101df04d9bd7ca51b2e86fe3c91baf9e902cfa1c339bb1edc04cee29c977a8e2"}], 0x100, 0x14}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="44a10d1f6c71da72c1d49d70d8a5f2751667c7e443df23352973081a76b2bd80d1e39deae5db6ef5085a8cd8264d80583143f02ef7481005a8cfdbea7eb94ed32ba33ffb44b410659f1bcb505a262c8d263f232af38deef8a3059c585e46aa7c01cd8d9bc480f8d62da68ea8468dec359a2cd47fba31a2d098", 0x79}, {&(0x7f00000007c0)="eac5a2613f8f589bc3b45049b9cae499dc24760dc1a03b8f66af33f397fcf81087c461d9b5443484d4e990de36f8a51db904cb7cdeee40327dbf06867fde9f97cb45aceb7cf0048588273be076811111ffe94f17619e7dad6ca14a8704bf156b1bd68b05e7f13511070af58286a1cfe1f1b7c43406f3824591b43ce92247a7128dbfd200f80c04d2ad9fc3392926675d17f054a3f5b9d5996a8950", 0x9b}], 0x2, &(0x7f0000001a00)=[@iv={0x90, 0x117, 0x2, 0x7b, "25d66d82af0ce0f72fa069932737551d9b3d0bd77945d64ad744aa9d70a05930ac1b9103d4a33c7d33605adf5bf1853051125ef26dbf06c24dfac73fe9d4f4477d379852cb7db4869ce8a59bfd8a25c89fb8d09e4daae7853e75e11c308e559bbbd883781fdd9b4843735c3577b354756ec698f9f3835be10c8616"}, @iv={0xa8, 0x117, 0x2, 0x8e, "96465a045328fb3579e0702dd9b64ad914846dbbf956a394a619034423817303ede424544c3995fb3cd652dd5ce4eac5315ad357b7f38ff38bbbcd3406a3f1104d9eeb9b8fc27458dd3b8c401cf6d59388e3163b0b7080cfcf7d9514456a4d1c2ffb3706d198640224958df316eeee279dea6c0e6775366b5ccf7a24e0fc3322ca7bdfc668e6999d55f6c251884a"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x37}, @iv={0x68, 0x117, 0x2, 0x52, "3626a34428a3b973075c8a61b4ba14f3f3482d9d9a756447cc7ec321916547aa083ddfc034330f34b7d7360fcd262ebfd53a00be72641f232a0d69334498ca7b0cdac470933f3e5175516f3148d26b19e4d6"}], 0x1d0, 0x80}], 0x4, 0x20008000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x4010, r1, 0x0) 2018/05/29 11:51:18 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10) 2018/05/29 11:51:18 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x8, 0x7, 0x8203, 0x6, 0x6b146129, 0x80000000, 0x7, 0x63bfd1cb, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x2, 0x3, 0x101, 0x0}, &(0x7f0000000100)=0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000200)={'eql\x00', 0x838}) fsync(r0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x3, 0xb95f, 0xd2ec}, 0x10) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) close(r1) 2018/05/29 11:51:18 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0)=0x10, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000140)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x707000) [ 588.273881] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbdb35e28]}, 0x10) 2018/05/29 11:51:19 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) flock(r0, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000340)="2700000013000707030e0000120f0a002b000300f59b001274809192078a08000005001ccaa6d0", 0x27) 2018/05/29 11:51:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000010000800000000000000000ddff"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]}) 2018/05/29 11:51:19 executing program 5: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045108, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x3ff, 0x6, 0x1, 0x9, 0x7, 0x4, 0x0, 0x1, 0x4, 0x4, 0x81, 0xdfd3}) 2018/05/29 11:51:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x210c80) r2 = getpid() ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000080)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0xffffffff80000000}, 0xff) bind$inet(r1, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x18, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/29 11:51:19 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffed7) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/05/29 11:51:19 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x0, 0x805, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x5, 0x2, 0x10001, 0x400, 0xe2, 0x2, 0xb1, 0x0, 0x5, 0x9}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x138, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'lo\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) bind$inet6(r0, &(0x7f0000000140)={0x2}, 0x1c) 2018/05/29 11:51:19 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x307, @random="3e768feed66d"}, 0x10, {0x2, 0x4e23, @rand_addr=0x3}, 'bpq0\x00'}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffff, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mlockall(0x4) socket$inet6(0xa, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000040)) 2018/05/29 11:51:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}, 0x10) 2018/05/29 11:51:19 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x48000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x7) pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) 2018/05/29 11:51:19 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000400b5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x0, 0x11}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffefffff) 2018/05/29 11:51:19 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x100000000, 0xd8c6}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7ff}, &(0x7f0000000200)=0x8) write$tun(r1, &(0x7f0000002440)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/29 11:51:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = dup(r0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f00000000c0)="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", 0xfffffffffffffe16) write$cgroup_int(r1, &(0x7f00000010c0)=ANY=[@ANYBLOB="00006831e20f752e2cc0ff63dd437a843e87e5316b16565c3fdc3cb4f9eecf7560f7c9b5e56d03e16ead31224a8e8ccbc3c55cab65355740c73797baa6998348b4fd902924dbf18ebfe704a480bf9d5834b09bdc287fabed89e68b82bd6ae28d0f4ed97b35b4fade8739f64ace5ba5453294e36b2e7ea5ed49f8370cdc5044ed104b7de1eb120ffb41449396123ed0dfc5b780820d07765a4f7c5ad232139e7132bf481df3a5beaad2c7dc7171a62642baec899f2e74a19cb863f3733fe3f1c8f70a43f5f21c38dad9698d3b934099c6f729e3"], 0x2) 2018/05/29 11:51:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x400000b7]}) 2018/05/29 11:51:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80181, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64, 0x2}, [{}]}, 0x3d8) 2018/05/29 11:51:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x10) 2018/05/29 11:51:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1f}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0xfa, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @empty, 0xfffffffffffffff8}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xb0) 2018/05/29 11:51:19 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x60000000000000, 0x3f, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x40}}, [0x3, 0x1, 0x3f, 0xd100, 0x3eb9, 0x80000001, 0x6, 0x3, 0x7e, 0x8fd, 0x0, 0x6, 0x80, 0xd7e7, 0x2]}, &(0x7f0000000080)=0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000002c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000500000000000000"]) 2018/05/29 11:51:19 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x6000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x50000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r0, 0x647, 0x8000, r1}) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xc6, 0x6, 0x1, "7aea52569c1734174aed4e3d25e752fd96811d4d51ad43e4ecc0128e5b4e46b2dd34bb6ad1518523a20bc88bcee8967844c99ca7c6735c5f1c9df19e3037d9a60e90855b333bf28e551ab9770d4ea8c11491eb79c6941ad8c5c84c61e28f80399ca88379e80d6448756a0016f08e1bf5b2144ac6c4f86cedb2ad439710491b6e948ee5a43b41f31fee28a4d9e184dea1db23232e4a78ce0874ab1f773385ff4902452f226713d06bad20b990a51f38abc4ae06b479e6449555e15262f313fb7c4ef62e518e11"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000e1ffffffffffffff00160000000001000000000000000004000000ed19a62a"], &(0x7f0000002480)=0x28) 2018/05/29 11:51:19 executing program 4: r0 = socket(0x3, 0x100000803, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup2(r0, r2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x4, 0x1f, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}) 2018/05/29 11:51:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) [ 589.620353] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 589.679584] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 11:51:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="440f20c0663506000000440f22c0b8c0000f00d00fc729bad00466b87ec9000066ef0fc71f26810b0e00b87a008ec0f30f35ba210066edf20fb637", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) 2018/05/29 11:51:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x4cfa, 0x4, 0xa9ad, 0x90de, 0x100, 0x2, 0x9, 0x0, 0x5, 0x7, 0x4, 0x1b94, 0x0, 0x5, 0xc0000]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x7, 0x8, 0xc0, 0x1ff}, 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) close(r0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x0) 2018/05/29 11:51:20 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb81c0000]}, 0x10) 2018/05/29 11:51:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = dup2(r0, r0) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00000010c0)="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", 0x21d, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/29 11:51:20 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f00000000c0), 0x69b) 2018/05/29 11:51:20 executing program 6: r0 = socket(0x0, 0x800, 0x35d00d62) sendmsg$alg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="edbb9993d90c02b1cf57431b29841e9fa3d55e763ef0d12c831d50ef94630541f110f11f9f3bdafd0129519606b46e654eb12d7c2fc998bfbdaeca2cb85a1c24a67afa6deb82", 0x46}, {&(0x7f0000000080)="98fd07a5193f3d705a8ebf6c455399bab3a5123c1e3c97bb8569369d5eafb6ae20b13eb68e7381230901bf336af5b5d7086feec581e25ebce519ea6a22db852b1422333247c2f4c9", 0x48}, {&(0x7f0000000100)="ba4657fb728e862d09ce2dfe31413c9b32a38a7cf1bd00e3326ed167bf7878c1e31db2edc2343555f13a8ce3fefd4381de62d4731087d4f090cb08260093b11d02ec40da5eb58431931da8d869f5220bec6ed78a8831015afc98d8afc53fb6c36b95f5cb291981dd57774a3f7cce54f6129aeb5a31f32c7f068a4dfdd899c6c9622ffa7b8e140dfaba07b2e0d54fbea52e90b3e77e2e40831a40a3bc4d5a32d7abc815d696", 0xa5}, {&(0x7f00000001c0)="6b8def22a0a6140f28dc6f6ed3b0eee8506fb12794373ed1b491e621f058c2d95982fa76885d9693902fdfa02f7abfcf025d82", 0x33}, {&(0x7f0000000200)="07f41f3cdebc0299a10ff3d530b8b1ffec6ea07f65e4483172706d056c9db46b4cc26e147e6d8afdfadc2c7de6f90ede8c3d898206ee46c63b99c04146b5bc1c6dd676ad9b309776e2f7e47365cea3523c8dc7dcd147271ef24fdaac7e59977ae10c2edd258c42d473180eb00a44533fb0c3d38aee28f3837956faeba1c172f43e488d0f50bf7fa9f6fa07abc86d599c5c4abef8dd4e32d6faeee5ddccace956fa560e3d5bb35ff07a3342828b61b9da03a9a6aa1560d1070f59ecc00d4aed67f6993aaadef46d872006a9cfaefae004b3fc788858d40e476464a6450092bd55daa67f9b1b68b09d1d3d8f5c5729125fdb24f96a486b", 0xf6}, {&(0x7f0000000300)="a1271a1d75ac7f9528016cf1066dd0725cfddc20f2f1e60637f805105c7ef7dd97a239", 0x23}], 0x6, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x100, 0x4008000}, 0x4000000) r1 = socket(0x7, 0x8, 0x81) write(r1, &(0x7f00008eb000)="130000004e001f0014f9f4070408f47e568c51", 0x13) 2018/05/29 11:51:20 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="d8838cf726af40c42626c2fa0bed31f79cdceba5a45586f593a5b4c14981132f93c51de6b2") sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/141, 0x8d) 2018/05/29 11:51:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80080, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r0, &(0x7f0000fb5ff0), 0x1) 2018/05/29 11:51:20 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x30, 0x4) bind(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) 2018/05/29 11:51:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) r2 = gettid() io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r3, 0x0, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 11:51:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) rt_sigpending(&(0x7f0000000000), 0x8) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x1000000000000004) 2018/05/29 11:51:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, {0x2, 0xf002, 0x9, 0x0, 0x6, 0x0, 0x1}, {0xf000, 0x0, 0xf, 0x0, 0x7fffffff, 0xc, 0x2, 0x0, 0x5, 0x1, 0x0, 0x4}, {0x2004, 0x3000, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0xb461}, {0x4, 0x1, 0x3, 0x8, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x8, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x7ff, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0, 0xffffffffffffffff}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@int=0x3f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:20 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142800]}, 0x10) 2018/05/29 11:51:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0xff287223d79e0a34, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xb}, r2}, 0x14) 2018/05/29 11:51:21 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair(0x5, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/106, &(0x7f0000000040)=0x6a) r2 = gettid() ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 11:51:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x8000) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x1) 2018/05/29 11:51:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8040, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000040)=0x80, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r2, &(0x7f0000000840), 0xff98) 2018/05/29 11:51:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x10) 2018/05/29 11:51:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x80140) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timerfd_create(0x2, 0x0) 2018/05/29 11:51:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) arch_prctl(0x1007, &(0x7f0000000000)="43f55c160aa8776f50ef971351b52bffd9cbc950998e9ff9cd2a62d37ae40579f69c40f7fa9ade5a4f3a379c2b701b1ca3049600315ea572f6311f22173f6e86b99a17d9906d1e10704e5462aa679aac8456ac791744d6bdd0c1d204dda9b088ff6d1fb6aff8d70589c35ed3502f08385b7aa4d0a21d33951e4721") 2018/05/29 11:51:21 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x906]}) 2018/05/29 11:51:21 executing program 7: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="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", 0x101, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0x84, 0x0) 2018/05/29 11:51:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10) [ 591.451825] dccp_xmit_packet: Payload too large (65432) for featneg. 2018/05/29 11:51:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_getroute={0x1c, 0x1a, 0x204db6558f819705, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x2, 0xf000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r3 = getpgid(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x5) r4 = eventfd(0x2) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r4}) fadvise64(r5, 0x0, 0x7, 0x7) 2018/05/29 11:51:21 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x3, 0x10000, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0xf000, 0xf000, 0x0, 0xfff, 0x20}) 2018/05/29 11:51:21 executing program 3: socket$netlink(0x10, 0x3, 0x0) 2018/05/29 11:51:21 executing program 5: r0 = memfd_create(&(0x7f0000000100)='*GPLGPL.vboxnet1\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x40d4, 0x0, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x101, 0x800, 0x6}, 0x10) unshare(0x2000400) fchmod(r0, 0x0) 2018/05/29 11:51:21 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x400) r2 = fcntl$getown(r1, 0x9) ptrace$peek(0x2, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 2018/05/29 11:51:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56011080]}, 0x10) 2018/05/29 11:51:21 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x1d4) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x7, 0x1, 0xffffffff, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) exit(0x5) 2018/05/29 11:51:22 executing program 4: socket(0x10, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000080), 0x80000002) 2018/05/29 11:51:22 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) getpeername(r1, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000040)=0x80) close(0xffffffffffffffff) sendmsg$nfc_llcp(r1, &(0x7f0000000840)={&(0x7f0000000340)={0x27, 0x1, 0x1, 0x1, 0x7fff, 0x7, "9e4f4d5470ac3a505463665cb8a7509d606fdd6be537926f6765caab48069ed5ba488e3ea70a90afbdf86d6bd4c283a765f774b0c16de3527b54f7a647066d", 0x3a}, 0x60, &(0x7f0000000700)=[{&(0x7f00000000c0)="84ebd6", 0x3}, {&(0x7f00000003c0)="a535e9f4fdf22117d69d742c6c3ad39302889eddfe9e7cf88f68277753b18f399d43b9907dbf33a4fa6cf22bd482db798e8e2eca225a441e73ef5374addafdee538efc338d4c70cc2079743e1c616ae8ade6dc75ad233205b4b92639cf1abd6718832f4fccab74", 0x67}, {&(0x7f0000000440)="2e5dfe2dc97dc2d5313d7c0465561d3b1107716dd4af87ea578834d53472f84edf03dbd999ec4b805d7840e28af71d7e09b6a2fb10eb0f80b24ca33b3e0547d8c59b1175c2b44ea7598ad7023e891bb7bce09603f97165b97ca077b45acd13fba7e80a44cad9f99236f7aacead5df48abcf92377c32ed8a09e53b02254cf7f17d372677d04a18d5ce7e0725e5f28554c261ab976d778a05fd074255b34bc143a4e5f144360b27d38e289b3156e50b6519adf29", 0xb3}, {&(0x7f0000000500)="38a81e7f3ab95b950fc4c7a6b8ae301b670a29a1e42c7ea8e40bbfc30582bc93686c9c4f3fb9cb9adbf35abbc8caac2e55ee08695e24a2d29c9c6b4e4432d233efb6c75cc8637d0aafe817a4046a6c0d591e598e9da51cc7836fc7082f82e8b20bfc02563f0a8725745fc26e48aa73342fa536870912b39767b976f00fb9a70beffaa4691475c3a7b1f30ba9aa8ee0b8bdf3532adba291695d8ef014aae37b0804206e3dab0d67e6c0f294506e68c9677463aa94cb48c32dd7645ed434493a160ae3637f61", 0xc5}, {&(0x7f0000000600)="1c4faaf6ff94cd093f2e79dea25f21451ba050f65828c5663b53e5059773415cca4dd04e7773f3581527c5f5cf7caf75b0972370f3f6afb2a3cf8fe91e1a1c227cd31b6299a17dfea90dc6e6c589cb68188e7d2f9b683c569613dbbaeb0fc87ef9fddbb206ca73949f8c049dca39b5c14f861ad88c783fa01795fa24f15e5b17c4e9723ae07ab16da5c6f13e653ac601fa033e503f1b571bfb47f662121f1a65506c7ddcba330305c32b998b31216165cb43e84f15e2f5857123833332ba975e24648832eb2e2c1b12f49ce081dfc198f6ad", 0xd2}], 0x5, &(0x7f0000000780)={0x88, 0x88, 0x9, "8279a84e068c11bc4d13d8adf8cad952abbaaf72be04fb049cc2dc3d78ee5eba32c8a17c3626264462b00ee226628a41dbbf43f4c93aceb4ada290ddf54faf2c2b459a604b62781691699e881b89fa3f906f7680e6e5058c2e0e77edc97ae1429647310a42c493ca59fe3a798b9d61c6e0c8e8c97f715d"}, 0x88, 0x48040}, 0x4000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="1a7d977147ce165087b9c8b67aef04a072ed2b24d81ac9988f91bfe59123c1b08a017880ae3c47d87738817af01a15d0286f444f2c9e2dcbbd94168d4bdeafe287075c8cb511f04a43323e3e61f1761976ccfad7faa4550125e984417f40810dcd0a210f08a43236a302c65bf6ae9cb28a7fc132477da12fb6cc32560e59e8b6fd83c526fced2aa0d83ebcad0843a92855ee2e1f88a83ce4486a92416b1f9651828fe481687998b28832637af244da4ea74b") futex(&(0x7f0000000140), 0x400000088, 0x0, &(0x7f0000000000), &(0x7f0000000100), 0x0) 2018/05/29 11:51:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000280)=[{0x509, 0x1000, 0x3, 0xfffffffffffffffe, @time={0x0, 0x989680}, {0x4, 0xffff}, {0x1, 0x6}, @ext={0xe6, &(0x7f0000000100)="e0012b9a6bdf536376e052521a832b2b5a1051ed008050c381d71e39d3fc5d02c0f58c7998195d7f181525b352b32040f65fb7bfa16c8704b54c6eae2a615f700a132fedb9f6e0d1b9cfe2b96fab7bdec89bd5854d9c4d041c032e1689a385dc905870c5767f8d065312caa1ceb8555bce57e889a7667f50d75e3d4d3c18aac27b877eb178645bfee892c0e60d88d7f1f5be18fd5af667cae31f65f3f152226152d802b403af2091402ee65875c9bc63c5a8b4601822d9f66f5e202c150b0f73a33439853fca3c2dbf1c369dac7d30e6976e63e50618552ec3fd128b49704ae5026b8938c99f"}}, {0x3, 0x8, 0x8, 0x0, @time={r3, r4+10000000}, {0x80000001, 0x7}, {0xffff, 0x7}, @raw8={"34d74b9f879786140a295192"}}, {0x80000000, 0x5, 0xfff, 0x1, @tick=0x53f64fa4, {0x0, 0x1f2}, {0x100000000, 0x7}, @raw8={"973d6f11adf7f72594433e35"}}, {0x15b65451, 0x1, 0x4, 0x3, @tick=0x6, {0x2, 0xefdc}, {0x2, 0x7}, @result={0x2, 0x9}}, {0x7de, 0xfff, 0x584, 0x3, @tick=0x4, {0x1, 0x7fffffff}, {0x1}, @control={0x80000001, 0x6, 0x7ff}}], 0xf0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/5) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000006c0)={0x2, 0x0, [{0x100000, 0x0, &(0x7f00000000c0)}, {0x0, 0x11, &(0x7f0000000680)=""/17}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)) 2018/05/29 11:51:22 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x280000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0x2, 0x6e, 0xffffffffb4e3b5ef, 0xdfb, 0xff, 0x80000001, 0x7, 0xe98, 0xa3, 0x9}) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)="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") ioctl$DRM_IOCTL_RES_CTX(r2, 0x401c5820, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x8001, 0x6, 0x4, 0x80000001, 0x6, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x2ead, 0x3, 0x1}}, &(0x7f00000001c0)=0xb0) socket$inet6(0xa, 0x805, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={r3, 0x9, 0x30, 0x7, 0xd2be}, &(0x7f0000000500)=0x18) 2018/05/29 11:51:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14280000000000]}, 0x10) 2018/05/29 11:51:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000000)=0xb0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp\x00') ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000080)) 2018/05/29 11:51:22 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) 2018/05/29 11:51:22 executing program 3: r0 = memfd_create(&(0x7f0000000000)='*vboxnet0\x00', 0x3) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000007, 0x10, r0, 0x4c) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/43) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x42801, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000000200)=0x40000000000000ff) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="efb89980d147c22cf5e347794c2c54398d64cdcaba99d1cac63b6c4aedd316b5311b8ae1d403686b3c3f1fc09700aec42c699b3f4c40c9814fd51578d796b03c5e29fed91daea886c6bc1ac5da3236352b0b0088a9c59dc301fac8811c899334f5a7038b951562d674c49e72e612f4f7cac7e8b7b8add476d22abd622d0b9e6f26ad1483fd2b102021ce70b03fa12ee73cb3a6e26fba14ce59e0e0d02beec462c328a9b78d4ef4ebac08857b5e3fbdcf"], 0x1) close(r1) 2018/05/29 11:51:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x505000) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x3e, "9dc3495c2c40e23cf0976d30c8e8caeaecfc40bf9ea418df8e23da602bec92575d69fbc1cfd6771d015f0ac8bbf9a9e55ccc48dec509b19b4e8802bc7864"}, &(0x7f00000001c0)=0x46) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/29 11:51:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) 2018/05/29 11:51:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}, 0x10) 2018/05/29 11:51:22 executing program 4: r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x2f, @rand_addr=0x1, 0x4e22, 0x3, 'lblcr\x00', 0x8, 0x4, 0x38}, 0x2c) 2018/05/29 11:51:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000140), 0x4) 2018/05/29 11:51:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x188a177b, 0x8001, 0xffffffffffffffff, 0x200, 0x7, 0x5, 0x20, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x3}, 0x8) write$rdma_cm(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x118) 2018/05/29 11:51:22 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000002c0)='./file0\x00', 0x2000000) rmdir(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x8, 0x4, 0xe72c, 0xfffffffffffff0a9, 0x1ff, 0x1ff, 0x5, 0x6, 0xcd6, 0x0, 0x100000001, 0x4, 0x3f, 0x1]}, &(0x7f0000000080)=0x100) [ 592.790127] IPVS: set_ctl: invalid protocol: 47 0.0.0.1:20002 lblcr [ 592.810629] IPVS: set_ctl: invalid protocol: 47 0.0.0.1:20002 lblcr 2018/05/29 11:51:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401]}, 0x10) 2018/05/29 11:51:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a31345d31c1ddee5fe428bc4f342f58b4a8cbaa02dd02180c74e0144240ce665d3e8b2bcc84b5f6902b"], 0x18) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/29 11:51:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0000000e6000200000000000000", 0xfffffef8) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x3, 0x1, 0x6}) 2018/05/29 11:51:23 executing program 4: socketpair(0x8, 0x80007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/05/29 11:51:23 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3c, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) arch_prctl(0x1001, &(0x7f00000000c0)="29c75870a6604fc45cbbc7bf888efe7967682194dd2a0836dcba3975769dc076c1185572d235ba51c1654581a0d4b45fe6545e6ee27debf7cac7f09d83ddd4ae970813836b35a9fb4488adea8fee654e4544e2875fc05ca80fbd97c0250f330b55d18f2371cd93217fac3c83") 2018/05/29 11:51:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="260f01d1f68e2b9755a83f0f01d1f018ab84397f72c7442400a9b00000c74424026e000000c7442406000000000f01142466baf80cb864103388ef66bafc0c66edc4e109ed1e46875a00f0453100450f01c9", 0x52}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) r3 = getpgrp(0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r3, r5, 0x1e, &(0x7f0000000080)={0x18, 0x2, 0x102000000, 0x4}) 2018/05/29 11:51:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000400)=""/51, 0x33) 2018/05/29 11:51:23 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000100)=0xfffffef0) sched_yield() vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) 2018/05/29 11:51:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32, @ANYBLOB='l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)='syzkaller\x00', 0x7ff, 0xb0, &(0x7f00000000c0)=""/176, 0xffffffffffffffff, 0x4}, 0x48) 2018/05/29 11:51:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}, 0x10) 2018/05/29 11:51:23 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x4, 0xfffffffffffffe00, 0x10001}) sendto$ipx(r0, &(0x7f0000000000)="bbee6069ae6235", 0x7, 0x20008000, &(0x7f0000000100)={0x4, 0x4fb9, 0x6, "4b2084e5727b", 0xffffffffffff8001}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000300), 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="1000002a408583000000000000000000"], 0x10}}], 0x2, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/05/29 11:51:23 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10040) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7) 2018/05/29 11:51:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') sendfile(r0, r0, &(0x7f00004db000), 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/05/29 11:51:23 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) recvmmsg(r1, &(0x7f0000002140)=[{{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001f80)=""/59, 0x3b}], 0x1, &(0x7f0000002100)=""/33, 0x21}}], 0x2, 0x0, &(0x7f0000001d00)={0x77359400}) signalfd(r0, &(0x7f0000000040)={0x800}, 0x8) 2018/05/29 11:51:23 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000300000009000000000000000104000000000000050000000000ed000000009d000000000000003f0a000000000000c30100000000000005000000000000000100000000000000080000000000000000000000900a5607d020bd5f0000000009000000000000008100000000000000ff07000000000000fdffffffffffffff00000000005b3891c7d8349631d06f20a763bf4590e0906834863c07f7225bba173663e60927dcf34ba0ded00e46df83b6682aa044c4cfccd7f6d23a87b2"]) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semget(0x1, 0x4, 0x4) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/29 11:51:25 executing program 3: r0 = getpgrp(0x0) getpriority(0x40000000000001, r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 11:51:25 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) mlock2(&(0x7f0000840000/0x2000)=nil, 0x2000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f00006b1000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000478000/0x4000)=nil, 0x4000) mmap$binder(&(0x7f0000957000/0x4000)=nil, 0x4000, 0x0, 0x81032, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000), 0x0, 0x0) mlock(&(0x7f0000b89000/0x3000)=nil, 0x3000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/05/29 11:51:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x10) 2018/05/29 11:51:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000000100)=""/247, &(0x7f0000000040)=0xf7) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = msgget$private(0x0, 0x20) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000200)=""/64) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 11:51:25 executing program 4: syz_emit_ethernet(0xe8, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaadfe04d1c928b884800000000000010000000000000000000000000004fc600c600689a6603ff9078ffffffffffffffff00940c5b8c8799c6b08774d1ad830dc121eaa9d921f588f583058628000000000212d98439d224fd83f344d1fd9d2248a35207108bdd5f300a7e366fa528d6f650810717dbe0000001000000000000000200000800ffffffff008307027f0000018307b2000007dc4e214e23049190780eed038807e73c9a9647f86d01ff4a0997418085be98a5ccc40cc0f74489c7925d25434856447e8dbcf45f3306624ff51dfa9efe00bffda1489df919ef2255e8cd02"], &(0x7f0000000200)={0x0, 0x3, [0xc50, 0x5db, 0xfc7, 0x468]}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000746ff0)) 2018/05/29 11:51:25 executing program 2: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x0, 0x10000, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000100)=0x54) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000400)=""/174) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000280)=@generic={0x0, 0xfffffffffffffffc, 0x20000000000}) socket$inet(0x2, 0xa, 0x4) 2018/05/29 11:51:25 executing program 5: prctl$seccomp(0x21, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x7ff, 0x0, 0x8, 0x4bb9}, {0x4, 0x1d4, 0xffffffff, 0x9}, {0xb, 0xffffffffffffffff, 0x1, 0x4}, {0x8, 0x0, 0xf12a, 0x6}]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/29 11:51:25 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x40) openat$cgroup_int(r0, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x2dc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="567859632ea02361875a16d4be7fcb6778181e3ba0908a9c076089287730f10c44b2697bcb62f50abba42e66e40b91a1fbb35064ff117a51c09d4e86dc5cec51", 0x40}, {&(0x7f0000000100)="7f0af5565b53d99ed30dddefa6f54fe71899e919e3376720d5546b7c91095a365d54b039e02e81e58dadf9c4f5c0c7618bfcc17724596f380316eb29330bcde81322bc09b2c930926316030eb5f6fcd0d86b8974b36f854c67", 0x59}], 0x2, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x20, 0x434, 0x3, 0x4}}, @authinfo={0x18, 0x84, 0x6, {0x3a}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x0, 0x8, 0x5f8, 0x6, 0x100000000, 0x1, 0x1000, r2}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0x3, 0x6}}], 0xc0}], 0x1, 0x8000) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) 2018/05/29 11:51:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$set_reqkey_keyring(0xe, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0xfffffffffffffe67) 2018/05/29 11:51:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='f', 0x1, 0xfffffffffffffffc) socketpair(0x0, 0xa, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) keyctl$describe(0x6, r1, &(0x7f0000001280)=""/228, 0xe4) 2018/05/29 11:51:25 executing program 1: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f00000004c0)="df51d74181030a665a83091a66a334394e16330ef9dac56c0c96b8b9fedb83e7b06a69260237ef4aa4b03088bd9656cc850195d20276c83311c2861280dfca7aad3f6175e3661ff1df7047116f97cb49c431806a90784e6c6e4a33e829493e0aaa85ea7afe14c231fe61c89ed3377841900a2454252168f160efb537e8df63be", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000340), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000002040)=""/4096, 0x1000) 2018/05/29 11:51:25 executing program 5: seccomp(0x1, 0x800000, &(0x7f0000000000)={0x0, &(0x7f00000e9ff8)}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x5, 0x780000000, 0x1, 0xf8, 0x3}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x0, 0x2}, 0x14) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x81) 2018/05/29 11:51:25 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x3, 0x84) 2018/05/29 11:51:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x10) 2018/05/29 11:51:25 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x9) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/29 11:51:25 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402001, 0x0) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x19, 0x201, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/05/29 11:51:25 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x3) ioctl$KDENABIO(r0, 0x4b36) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) socket$key(0xf, 0x3, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001900150500000000000000000a000000000000000022b47727244f0859000000"], 0x24}, 0x1}, 0x0) readahead(r2, 0x20, 0x100000001) [ 595.163963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 595.203472] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/29 11:51:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x3ff, 0x10000, 0x5}) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x66, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f00000009c0)=0x90) 2018/05/29 11:51:27 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000000040), 0x3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {r1, r2/1000+10000}}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e21, 0x1f, 0x4e22, 0x9, 0x0, 0x20, 0xa0, 0x0, r4, r5}, {0x1, 0x0, 0x451029e, 0x4, 0xffffffffffff1d4b, 0x3, 0x7ff, 0xa1}, {0x8000, 0x80, 0x8000, 0x8}, 0x401, 0x0, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x7, 0x2, 0xff, 0x9, 0xdf85, 0x4}}, 0xe8) 2018/05/29 11:51:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10) 2018/05/29 11:51:27 executing program 3: stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x40800) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000200)=""/14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x0, 0xe9, r1, 0x2, r2, 0x1, 0x9, 0x80}) ioctl$TIOCNXCL(r0, 0x540d) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000), 0x20000010) 2018/05/29 11:51:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) socketpair(0x8, 0x80f, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40000, 0x0) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000010048000200000000000000000000000080000000000005000000000000000000000000000000000000000000000000"], 0x58) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7a53}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000200)=0x104) 2018/05/29 11:51:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de441100d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005f00)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000900)=""/113, 0x71}}], 0x1, 0x0, &(0x7f0000006100)={0x77359400}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) sched_rr_get_interval(r4, &(0x7f0000000800)) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000002980)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000029c0)={0x3c00000000000000, 0xffffffff80000000, 0x4, 0x8, 0xaac}, 0x14) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000840)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) recvmmsg(r5, &(0x7f00000004c0)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f0000000580)=""/140, 0x8c}], 0x6, &(0x7f00000006c0)=""/78, 0x4e, 0x334f}, 0x9}], 0x1, 0x0, &(0x7f0000000740)={0x0, 0x1c9c380}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=""/212, &(0x7f0000000980)=""/4096, 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:27 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x0, 0x6}) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f00000000c0), 0x7, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/05/29 11:51:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xd, 0x1, 0x5}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x2000000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xfffffffffffffea4) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/29 11:51:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xb, 0x1, 0x20000000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffa8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1f, 0x0, 0x8f7, 0x3}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x11, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/29 11:51:27 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x2}) [ 597.714533] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/05/29 11:51:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}, 0x10) 2018/05/29 11:51:27 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xfffffffffffdffef, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) [ 597.777579] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/05/29 11:51:28 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf003fe9a90f798058439ed554fa07424ade8e1075af1f0200f5ab26d7a071fb35331ce39c5a0000") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x4000000031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086602, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) 2018/05/29 11:51:28 executing program 1: r0 = socket(0x1b, 0x80000000000825, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000280)=0x8) 2018/05/29 11:51:28 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/158, 0x9e}], 0x1, &(0x7f0000001c00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/188, 0xbc}, {&(0x7f00000008c0)=""/140, 0x8c}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/154, 0x9a}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/197, 0xc5}], 0x9, 0x0) process_vm_writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000040)=""/164, 0xa4}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000280)=""/211, 0xd3}], 0x6, &(0x7f0000003cc0)=[{&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/62, 0x3e}], 0x6, 0x0) 2018/05/29 11:51:28 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8010015600000000]}, 0x10) 2018/05/29 11:51:33 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/116, &(0x7f0000000080)=0x74) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f00000001c0)="1b83fb0cc41281f3db9cd5a24dde3a8a01a1a2570fabd4be3448ac673f66635a44a33e056dc368b8a278867524ce83fc4df34e88fa3c781669e9ef1b0d81b17d95a35747e8cd42048cb7ff7cb040c7db59abfe7afc401e9607a49e3dca6c6bd85cfbc152a864821630992ab39871ee392cdbaf28d6c0ad2e1b3ef0d42f363a2bdfd177469ac828191383bc5ca5b1a9687cbb1ec181ad10", 0x97, 0x20000000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/29 11:51:33 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8449, 0x40200) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x77b2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xff}, &(0x7f0000000180)=0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xbe15) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x4, 0xffffffff, 0x1ff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x2, 0x5, [0x26e8e37a, 0xbf7, 0x8, 0x7a, 0x5]}, &(0x7f0000000240)=0x12) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0)=0xfffffffffffffc01, 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x0, 0x5, 0x390, 0x40, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000002c0)={0x1ff, 0x9, 0x8, {0x0, 0x989680}, 0x80000000005, 0x49}) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x8000, 0x0) connect$packet(r0, &(0x7f0000000480)={0x11, 0xc10b9f85929d6180, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) clock_gettime(0x0, &(0x7f0000000580)) get_mempolicy(&(0x7f0000000600), &(0x7f0000000640), 0x80000000, &(0x7f0000ffa000/0x3000)=nil, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000680)=0xf9c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/uinput\x00', 0x301201, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000700)=0x6, 0x4) pread64(r0, &(0x7f0000000740)=""/127, 0x7f, 0x47) exit_group(0x8) 2018/05/29 11:51:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80550000]}, 0x10) 2018/05/29 11:51:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32c,ctr(aes-aesni))\x00'}, 0xffffffffffffff62) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/81, 0x51}, {&(0x7f00000000c0)=""/56, 0x38}], 0x2, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/29 11:51:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x400000b0]}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) 2018/05/29 11:51:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xdf20, 0x30, 0x7ff, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x6, 0x2}, &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/74, 0x4a}], 0x1) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="431c376c894790358531726c55904f3b59612d9e7c0857d4bf6e777d6dad07883a2e1ed310532d9f58718292b8061018afd1fe5de5562bb006fb42c3f986c2e762aa5342178bcb517f403d10237a9b214a18110c53386144858f23ad3c45bb8bff20087788cacdbc8c0fd3c10ac4fa5181d81c346a9a6848c472e8d7312e97cef7ade26a3d9e686a080603a603c39127c184bbb8bea19d1d9904b3958a7e9c306e22a8519109949bd8582466f9ae3d7fd2a4b1ce2d5256bde46d08961599610aebf71736d1f08f75fc9c80f2d9785496d0d74ffaa8d66f920e40f77d19671b9751ac5eacac2d2a5d2561ae958eaefa899aa028610af037c07ff747052b5f07ea5fdde4c9efa83b0df91a2385ed3695ce1061315a43822b64c535cfe20f57b8baf2a582be0cc0023780ff06bff94d55c3783924474db4a1944fd73904562e5b784c3c262c036eea3de48f56d5f4bb9b03c71742ca395502a9a6775cd0b258449160de1d43a70bd3592acb7a29ce3631738d4cb6d0de67841a1d1befbaa4fd34da6efc03045d11cb39de54f8d20266da43e2c2d30b2b197156e5ea5a22b4cb02fcc57f5287e006d8783efe27da34382dcf2a5f39626eab77c698570afa38c3ad4e70e57faa2a7ae6ebc31a4a6c51247678719a31f1fd1d699694b65dead841780dab9eed181e67e3794647fc4c08d2dc2cc76b74c7ab51caf010a73ba905d65d98e5", 0x201}], 0x1) close(r0) 2018/05/29 11:51:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000040001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x17b]}) 2018/05/29 11:51:33 executing program 3: r0 = socket(0xa, 0x8000f, 0xe4) ioctl(r0, 0x8912, &(0x7f00000018c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001780)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x4, 0xf8, 0x1ff, 0x4, 0x6}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0x5, 0x5, 0x80, 0x200}, 0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="43aa3569d088ca33451b7eba51807bc13d9fe1d836c42e92f9dc95254f5e64f96e4537779627a7b579e81b6d32ac2c13179e786893e1b04b8f735f1513381d7e9f828496e64ae3f80734137f0049b05e6aaa995eedc26b7bc3c0bb3106d954f8a14146a9280cd85c9c16a614380e98d09d671022e86b0dbe67cd85d3d298e124d4b47a11332c0068212337ad78b68f2f675008f15f1e3253b1287bd49660a6b1065d5816df29e605d4ad194e2fc5f209731ba5324cb2e0", 0xb7}, {&(0x7f0000000280)="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", 0x1000}], 0x2, &(0x7f0000001280)=[{0xc8, 0x13b, 0x1, "56ee35e32f8e1e0a8e4f171f644f6bf0c86a3601426a103bd5ea87352653a17e2f4d92fac6f32b5d61d1478a38201a8d6716bfe1878c157e64458b605c67f2c951e213798656e9b0420f633452d1ca23dc61c4a0b238874635f443260d447420285f44ac5bd422727df8d7af4b20fbb38693a69619b0be6f4dca30a1de6f13086f3b5d622a0bce4c6dfe22e540381ebb943a6d302f7c1958bc53e2e923de4177363139d1e0e4895e8cbee56424ef2db37a"}, {0x110, 0x71f853f282dc249a, 0x39, "2a380bd3d95abf3124e5ad92204f4fcf2046419033698bc1aa3bf9ff15803e8c7606aee0b938542f4419406ad566d1697fd8c1fb856bf6b028d2f8e4e912c5ff0bde3ac09148aeec4d88faab8c75f1680f7740d005f68cad026e04db54f1ec5eedd6c3302c2fa6e6b3f640ece6421cff02dba965fc832c25f7dc33c3f2f15927e0d4a0197d05273c100f721e87467b3ebe659f13d122c29a47e59398c661bed9c12c17d23a619da27415950a021ec3561a01e7fde1edf96c2cc7aced4faaabc8197d848ed57750a96b7965da02810de070b05173d5f4fba5303133e24b557a46bc22489e4b2ff0426327f95342f9dc7656cdbc6e6fabe98326"}, {0x88, 0x10d, 0x4, "a8eacd81d9c85906d9fa5f4bd031694b036e3d551b8da6abc1f6baf049d4935a7fc52384e61437c1fd50b6be796f4be6562a95f8b33bac80859e6427b7e795ae8153671b07fd2031eb586be115dc3a27453f6e381771cc74e746d0d4d82504e71fac4e7775f2c13e4fbfc04379f7d400c2d464ad"}, {0xf8, 0x19f, 0x4, "4159bc57f2ddd2bf906bfbbfa4430d43b8656cf01553d4f700b0e0a5d635abb82bb129c98a964dd37dccadde49001d40297265d54a4f7af8a7e025c98d98f47788cac655809444705c036628d0bef13a5ee900a9c19364ec5b4be456724197179d27456a98840d3ffd687889991b3d794f3e50967f2c001acb800cf5a4e5f541ae6024e7a7f3c4e3732467591b4b0a693776ed03ce872d939357d1bbaa533d72e7e3e0b14e2ab704c2d7981de0d7c9fd5aa03ec7ecf0b3402bcadf8821b798a0d06fb251de02f2c78823f232353d6b936a2a169176b5ef37f9586a241ccb37c11b43088d11640b8e"}, {0x10, 0x3a, 0x45f}, {0x38, 0x0, 0xffffffff, "9cb02a18c3bd58fdb9e4d51e5c72e5d043ae41659a91b36f1b6e7cb884ba50d083352174e330e5"}, {0x90, 0x13f, 0x7222, "a41e36e6605d2974407eaf4cfd24cdd801fd518ae6d0afab9af69a114a979914769bef4537b69da76548d46586aff593caea0b08f8d577e871816bbf6fdca0dc8d1fa41e5c3ca658527e7d0dee1337acd4a29135a0ed777aa16c36c83c341d90e0bff54d8c7718e69e54425c228f398703ee8d9f93ed2d9f03faed75e6f405"}, {0x40, 0xbd, 0x9, "aff1cca6b31ad8c80591126f2b5c667072f0730cfe96726d64896262a81e3a3a6895bf40aa71e28311fd"}, {0x70, 0x10b, 0x1f, "ae4c705181843fde6f1a8653c5ffa1e0c3a7214e8f407aa5edac3b373c3a637006012f07ac47b06eed9661adebf19c2c1c446a7bf149bb56ea41ea30fc2bc59c73c7ec6349e379858ec43f4ec82df65415a7f94824d1b8cc9c70f3ae"}], 0x4e0, 0x20000000}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001840)={0x0, 0x27a, 0x200, 0x0, 0x4, 0xfff, 0x7, 0x3, r1}, 0x20) 2018/05/29 11:51:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000000c0)={0x9}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a1) 2018/05/29 11:51:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb81c]}, 0x10) 2018/05/29 11:51:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02082306d4bf00000000000049e7b2713d246432c39aeedd06ba2f7cbe3ee749902e6c110af0d07fd803fdbb7763c0a54125c4ca0676737cba307c8d8b329c8749fc21bd210b0df30d4362c459fee4ac5414130cf14b567d170dc726a4331f2aa3d7e6eb1b1497ae6d618371b03debfadcb6631ea7d9ba0df1c08a13c0fbd6a6d72fb312073497"], 0x1d}, 0x1}, 0x0) 2018/05/29 11:51:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000006c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x4) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/173, 0xad}], 0x1, &(0x7f0000000740)=""/4096, 0x1000, 0x1ff}, 0x1508b2d86f4d64) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) accept$inet(r2, &(0x7f0000000500)={0x0, 0x0, @local}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="0400000068bc49ffcd2dcb4db8a0ba2f9d5b749c427143", @ANYRES32=0x0], &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r4, 0x42, 0x30}, 0xc) sendmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfffffc47}, 0x2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001740)) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000580)={0x20, 0x86}) 2018/05/29 11:51:33 executing program 5: r0 = socket(0x1b, 0x1, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000740)="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", 0x1000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d802000000000000ffffffffffffffff00000000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe0000000000000000000000aaff010000000000000000000000000001000000000000000000000000400000000000000000000000000000000000000069666230000000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f80000000000000000000000000000000000000000000000000030005345540000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x338) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000012000/0xb000)=nil, 0xb000}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xf0) close(r2) close(r1) 2018/05/29 11:51:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/29 11:51:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xe33, 0x0, 0xb461}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x3000, 0x0, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0}, {0x0, 0x16000, 0xf}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'veth0\x00', 0x7f}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:33 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) finit_module(r0, &(0x7f00000001c0)="2b7b3a73797374656d766d6e6d74319000c37e1c5b0092b03b6a723d28a64cb9104004f51802c7bd94b7305992c0cc190b5450a1d0", 0xffffffffff7fffff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x642, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaa100000060d8652b00140600fe0000000000000000000000000000aafe800023ea000000000000000000000000aa000094c52bbf0d8c9a17475762d11664bdd08f2414eb20e6ab38f57c83df2b04d908199a512b5fac16d78269fc2f58c06405f67a753dab903fdf9347797c7f0a6765022eedb2727e23d9c8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="000100000000000029b707cdb85fe85714afd254ce9f8fb6f31ca7dd68220d3f855ee7174a7ce91a78aabea3ae0baf4cab6da7b5688aa4906957ba5c9dc1910d79d9f10c8363594ac66b949da9cb502d172ffa795e"], &(0x7f00000002c0)) 2018/05/29 11:51:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240]}, 0x10) 2018/05/29 11:51:33 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000100)=""/32) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d) 2018/05/29 11:51:33 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x890e, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffff85}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/29 11:51:33 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}], 0x88}], 0x1, 0x8004) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/29 11:51:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/05/29 11:51:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') unshare(0x2000400) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x5460, &(0x7f0000000000)) 2018/05/29 11:51:33 executing program 2: r0 = socket$packet(0x11, 0x100000000000002, 0x300) fcntl$dupfd(r0, 0x408, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x81, 0x101000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x7fff, 0x3, 0x1, 0x9}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r2 = socket$nl_route(0x10, 0x3, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000440)={0x1f}, 0xa) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYBLOB="121f08a48aad3f5cdd265a6172b2107cbcbb187b22f5076d3983a58d9ad14dd766fe4c61bb9d6419ea6924b53f19cc998d3dd134e807ac692019bb9adb398dba9690df790d4abc2a84607d03673c1029181e3a7d765dbe0b42c96c29945cdc4db7aa568fb42fb6a6a676338d2222b7a6ea6a93a07431ab17591555bd8f64ca050f1d50cb3a9440605738bb271f97251c77cf518703f2f6acec6eeb830f23441e110f80cc16", @ANYBLOB="000000000000000008ff391e", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) 2018/05/29 11:51:33 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200b2009b2d870000"], &(0x7f00000016c0)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000040), 0x1be) 2018/05/29 11:51:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x20441) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x1e0, [0x200003c0, 0x0, 0x0, 0x20000498, 0x200004c8], 0x0, &(0x7f0000000380), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x25f) 2018/05/29 11:51:33 executing program 4: prctl$intptr(0x1d, 0xfffffffffffff2fd) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x5, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x0) 2018/05/29 11:51:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802000000000000]}, 0x10) [ 603.843341] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 11:51:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9da3a7ca02101e36}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_getrule={0x20, 0x22, 0x6, 0x70bd2d, 0x25dfdbfd, {0x2, 0x14, 0x90, 0xea9, 0x8, 0x0, 0x0, 0x6, 0x10000}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@mpls_getnetconf={0x14, 0x52, 0x403, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/05/29 11:51:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa}}, 0x0, 0x8, 0x0, "e8e423ce7781fa2dda194e44dc5ade2221ea0db82190e3bd07d3d09b4af5a18518cd8d9d80f4861af9dd3948b4b007208a21d20f7cfc248d7e29d3e3fc96f9caae66e3e0f91f6addab6c7ee976c0186e"}, 0xd8) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x800, 0x6, 0x0, 0x2, "ad109c70497e7cfe8ddcbd204ae75538580ffde8a742721aa1757208ab9f8a755d68ea022778e87e8da4bd49", 0xf940}, 0x0, 0x0, 0x3ff, r3, 0x1, 0xffff, "de0bfe4b9ae88ab34a44faec8eeb1d9ae21a92150060528b8db32cbd07d94999ba54deb91d5fb5ceffa2fbee5803d18f38d254ba740d90ca2eb79b49fadb8dd7", &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x15, [], [0xff, 0x20, 0x8]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getpeername$llc(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/05/29 11:51:34 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4907, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x2, 0x0, 0x20, 0x9}, 0x9, 0x2, 0x0, 0x0, "2ef2d0b603e7a1519d80c61437689777c63b0aba45de4d08c61314615285871763c1b8834c6e2bc6bba1efb9ebd8083f7d45750a60b44025ce96e3105bc2138e"}, 0x48}, 0x1, 0x0, 0x0, 0x400c0}, 0x40) 2018/05/29 11:51:34 executing program 1: unshare(0x40000000) r0 = memfd_create(&(0x7f0000000140)='/dev/adsp#\x00', 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x101000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0xfffffffffffffe90) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x0, 0x1f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r2, r3}) r4 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) sendmmsg(r4, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380), 0xf}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480), 0x1400}}], 0x2, 0x0) 2018/05/29 11:51:34 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10) 2018/05/29 11:51:34 executing program 7: timer_create(0xcde1a26efcca0b15, &(0x7f0000000080)={0x0, 0x30}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000200)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f0000000240)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r5, 0x407, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r8 = gettid() ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000280)=r8) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f00000002c0)={0x2, 0x3f}) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r6, &(0x7f0000000380)=[{&(0x7f0000000340)}], 0x1, 0x0) read(r5, &(0x7f0000000000)=""/126, 0x7e) dup2(r5, r7) 2018/05/29 11:51:34 executing program 5: r0 = socket(0xa, 0xa, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x87, "7d9a1aacdae62598e29b5b784656d3140695916a4034c2860338060114b928609e10ec708f340f048a365dd8330cda2c1344ad5a78c38655a1b7b6208834fccce6aa1e697180ef77a0dd9f3bc86f62de1bcf74f6c03fba069be462e7797fd60221d375ad543d4d6448558dfa3341845ad2549a42f741154172bcdad0450ee96e6d1cba093f9f07"}, &(0x7f0000000180)=0x8f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000340)) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8}], 0x3c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000380)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e20}, 'gre0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000401000000001b5e239dd34a96a4"]) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x401, 0x200, 0xea, 0xde, r1}, 0x10) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x3, 0x4, {0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x32) 2018/05/29 11:51:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1800, 0x644800) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="f0", 0x1}], 0x1, 0x0) [ 604.686652] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:34 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xdc) 2018/05/29 11:51:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1000000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) write(r0, &(0x7f0000000000)="eb6a6eb44277849c441e2ceb59fd628474095ba2588c3745deed", 0x1a) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) ptrace$getregs(0xe, r3, 0x8, &(0x7f0000001280)=""/4096) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000000280)=""/4096, 0x1000) r4 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000100)) 2018/05/29 11:51:34 executing program 3: r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='user\x00', 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f00000000c0)="d6da962748fc766e48", 0x9) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x200, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/130, 0x82) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) 2018/05/29 11:51:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xe, 0x200, 0xe2f6, 0x6, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="0600c600d932b09c2c6bb7470690df30be06f0f06f91f025ff12cbd97150bb4ccb715d768e21b2ea9c64a5d7d9cd7e0feb78a3d5afe37db7ded9fc4369ed248706d0f71fcebf335b8accb4a79865d52cd95fa47034bd78f7e664a60df8a4762cd1bff57588d3e7ddcdff393da86cafe16b8cf11201f491895d4d08ece9030773968d5cf189140fb8a8c646c0e325e6ff0d7f32b3d3e09876e36cbde59bb9df6b2fc6c23223b31c0d471c2a618bb83a07e356df7124a6738e1d504c4532e5a10cadcd97cb0ed2845f4434dbb8919cdd7073521f7e47c3a6042fa3"], 0xce) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 604.862607] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ac0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002bc0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000002d00)={0x10}, 0x226, &(0x7f0000000080)={&(0x7f0000002c00)=@ipmr_newroute={0xc8, 0x18, 0x400, 0x70bd2d, 0x25dfdbff, {0x80, 0x34, 0x20, 0x81, 0xff, 0x7, 0x0, 0x4, 0x3c00}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_METRICS={0x9c, 0x8, "e4bbab4a99ba789156b6f0dcb54f2bbcaa8c24289692da338263ca7a4c57cd65d8441b29c268d1dd2ce8f7410a76d049c5f3c7659afe966e3cbe8611c9b660e819ae12027f6a696cfc47d9435dad719063b083c8d50de46e37a7e301645fe6b842f419959abb3144960434dd8855198fc4332f89a6c209028a8cc033c42eee75583cdc3b02bcdfaabca35843947782aac73435b39a"}, @RTA_OIF={0x8, 0x4, r2}]}, 0xc8}, 0x1, 0x0, 0x0, 0x3}, 0x880) 2018/05/29 11:51:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200e3c1596d79e577da"], 0x2}, 0x1}, 0x0) 2018/05/29 11:51:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x6, 0x40}, {0x7ff, 0x100}]}) fcntl$notify(r0, 0x402, 0x3) exit(0x10000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)=""/83, &(0x7f0000000340)=0x53) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter6\x00') io_setup(0x2, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000280)=0x1f, 0x4) io_getevents(r5, 0xfffffffffffffc00, 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f00000001c0)={r6, r7+30000000}) io_setup(0x7, &(0x7f0000000140)) sendfile(r3, r4, &(0x7f0000000040), 0x80000002) 2018/05/29 11:51:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00000008c0)="22735c63aec86df57969b38bc71cd30470", 0x11, 0x0, &(0x7f0000000300)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000380)=r3) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/29 11:51:35 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20849000) 2018/05/29 11:51:35 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="063f43e39c985562fc1055b0cdca0e7b67614b95cfde43e0e4367228fd5fbc54bddd8df9357e29673afbbf65cda4c366c521a65e1e805ebc955ce0b14fb3092368a35190f6787fdbb8353e006f70240ff596178afaa867b70d7cbb2bd57461975a5926fdc12be44667b882031b3d2c7185d5ae50a79475e3f4d3767de1b198d1a84865", 0x83}, {&(0x7f0000000180)="f2db6965659eeb6fc4f5ae768e2152f4ff7d7b828f0e0a884dc5543a7b49228069ec02f70f6693d9af0931645c3d70d080fef8523365579a1bab33b7dbccced4950a3d2015a0f3e2cdc9760953d4710bcc77beaecce728d23297", 0x5a}], 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc4c85512, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/29 11:51:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) dup(0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x4c, 0xf0ffffffffffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = semget$private(0x0, 0x4, 0x468) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/05/29 11:51:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffb, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000080)) [ 605.830148] bridge_slave_0: FDB only supports static addresses 2018/05/29 11:51:36 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) r5 = pkey_alloc(0x0, 0x1) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4002) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, r5) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x0) tkill(r2, 0x16) [ 605.889065] bridge_slave_0: FDB only supports static addresses 2018/05/29 11:51:37 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x9) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/05/29 11:51:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006d00)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000006d40)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x1, &(0x7f0000000140)=ANY=[@ANYRES64], &(0x7f0000000080)='GPL\x00', 0x0, 0xb1, &(0x7f0000000340)=""/177, 0x0, 0xffffffffffffffff, [], r0, 0x4}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") 2018/05/29 11:51:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9) 2018/05/29 11:51:37 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000300)="c8cb1505039489e4516622680c114a0f49f9b961a7d76d22a8245d2c6c73787dcd2fa0e5e5c54dcd17", 0x29}, {&(0x7f0000000340)="6af4817fcc8923b40bf404b229a35cc3b8daef52777d36824d8e24815da38af357533d4cdc16bafa812c0352db3f3aff72cbb221fb6c1fe6b1757efbf6f1e5bb329a057f879a41c616a725d46ad3706c2771c8a8be56711e42ba781058a48f0356e331af70fc622050ce6226a7920fe59b3ec7d4edc13f956accf0410f43d0d1a865a810a0e95543bb8b3a65f7bc5514fb236a1e3f1fb97e8cfe81c265b72dd634dc1da2ac3a98f865857f0cc47399f7c497462323608f709a0e08af63f15a93e527337c759b1f470ed85bd73fefbed37221b3c11a76ce10190634f9271ce00e351d7cc94ca995d1", 0xe8}, {&(0x7f0000000580)="bf1e689a800279913b1e87fbab46ab1e5cb5fd54b065a74783d2051107dc677c51afec977bcd3ede0865e8fa2c073cd48ef6125997211afcf94f61f60d9e93ed2d9191baa0f1d155922acf1310d2fd3d094fc4d9b948f33e7072bfeb2d61fb8c58077fddd4b35274b832af3a2b4f25c6e51ca75565b1bd95eca041791a5fb1b033495344501cf63386c1d1c9fc515f5e076aa37bc3a00eac69443e728dc6d64b4e9110ede53f9ea88442baed21cf7494d2462fda30b66120f46737a49232efbd0053790b31c989c6b4b7b5767b2d93c575a32ee5eb", 0xd5}, {&(0x7f0000000680)="ac2985ae97ab53e26ec228e09fa11f0f8b440fee4475829bd9b52d84ab027b4fcb07d8264cecd0915deda0e396d547589e667b4d9bd756f6e001ef159d5bb796e6fdc44a8a602974a467cf8f98a2d49fa62bea68106f7474ff9d9ee736a8bdc2916a82548fa268c8a0b4a46bd2cff21fcd9822182c0b12a2287611e2f7dc09fde29fa274c9cd7179d5aa2bf8e836e5b467b6ee40ee8b1247c0d9261ff9c63ea7d4f384bcd3ee37442a780fc003181e8bace7631e78fc68edd53190edde37a870347f63d78cc47e7e62b0e3a9de7b356cc1ce65b05e583e3b55464583f6a918d9a3280cdcfbb4377799693d1aa04758", 0xef}, {&(0x7f0000000440)="c8b2bda9c2d4ec68ce59f8090e88adbb7625b31796ccfcf6eb1d353dcb868bb6801646ed2c161fd3b0", 0x29}], 0x5, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000180)=0x8) ioctl$TUNSETLINK(r2, 0x400454cd, 0x304) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a1e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04bd5375b9d6a0000000000000000"], 0x60}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000780)={0x0, 0x9}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000800)={r3, 0x1000}, &(0x7f0000000840)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e23, 0x57b, @dev={0xfe, 0x80, [], 0x19}, 0x4}, {0xa, 0x4e22, 0xc, @loopback={0x0, 0x1}, 0x3}, 0x0, [0x983a, 0x8, 0x6, 0x6, 0x5, 0x20, 0xe0000000000, 0xff]}, 0x5c) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x9, 0x17, 0x10, "15b07fcd062ed0bc89deb62f9b56282f0c3dec614cf1bdb5de903207414a1b165e8d943aadc7966cea9ec96353557414e4682da2e388c899f16030f3c557441e", "8f68109f9e6d0f5dfc66ddfd3fed8236f91702bbdd4c71fe7a0df3cca4c09eefc04214dae28984e6e3cd96411e2d30b2900e5eb03df7d2eb9140516d7ad798bb", "6d79d142ebac8df3dda28f215900ef3f0d39077dd3309128112b7c6a84cc8741", [0x8, 0x4]}) 2018/05/29 11:51:37 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xdfc, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) 2018/05/29 11:51:37 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/29 11:51:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x707000) 2018/05/29 11:51:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_delrule={0x58, 0x21, 0x901, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000a}, [@FRA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @FRA_FLOW={0x8, 0xb, 0x2}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x7e}, @FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_DST={0x8, 0x1, @multicast2=0xe0000002}, @FRA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000) [ 606.996635] netlink: 'syz-executor5': attribute type 22 has an invalid length. 2018/05/29 11:51:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa) 2018/05/29 11:51:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0xbc, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000840000000500000010000000ff250000"], 0x18, 0x40000}, 0x48000) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000002000000802, 0x88) sync_file_range(r0, 0x7, 0x2, 0x5) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001280)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) 2018/05/29 11:51:37 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af13, &(0x7f00000000c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000180)="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"}, 0x10) [ 607.053337] netlink: 'syz-executor5': attribute type 22 has an invalid length. 2018/05/29 11:51:37 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/21, 0x15}], 0x5, &(0x7f0000000400)=""/86, 0x56, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000480)=""/53, 0x35}, {&(0x7f00000004c0)=""/40, 0x28}, {&(0x7f0000000500)=""/252, 0xfc}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/2, 0x2}, {&(0x7f0000002680)=""/24, 0x18}, {&(0x7f00000026c0)=""/95, 0x5f}, {&(0x7f0000002740)=""/178, 0xb2}], 0x9, 0x0, 0x0, 0x9719}, 0xffffffffffffff01}, {{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/81, 0x51, 0x8}}], 0x3, 0x0, 0x0) 2018/05/29 11:51:37 executing program 4: unshare(0x10040000) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) 2018/05/29 11:51:37 executing program 6: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000000c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getqdisc={0x28, 0x26, 0x600, 0x70bd2a, 0x25dfdbfd, {0x0, r1, {0xffff, 0x7}, {0xfff1, 0x8}, {0x9, 0x1}}, [{0x4, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040004}, 0x85) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/29 11:51:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}}) r1 = dup(r0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="fa12cf2b", @ANYRES16=r2, @ANYBLOB="000800007000fedbdf2c01000023080002000a000000f41403a443000000040500"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/05/29 11:51:37 executing program 7: lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xfffffdbb) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = msgget(0x1, 0x2c) msgctl$IPC_RMID(r4, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x4, @thr={&(0x7f00000000c0)="2159e6e64e79d1e5f4311a5c9d7d73969338a47717e580a404f52fe9505c7d081b8f3c97fd4bb1fe49831df8a51a40227dee845922a1cd6fbc3ff22c3758fc6658899687328e6b2151a3cbbf778b5d384a4301b4a71475643db9b7cb2d4aba2697cceb9ea5d318445ad89665b3aa5df348dbd52aca747bdcf00714a4ba7bbfea9551d0801792ab353f8f03776b7613ac", &(0x7f0000000280)="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"}}, &(0x7f00000001c0)=0x0) timer_delete(r5) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x5, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/29 11:51:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) ioctl(r0, 0xffffffff, &(0x7f0000000040)="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") connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:37 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r3, 0x42) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) listen(r3, 0x0) close(r3) close(r2) 2018/05/29 11:51:37 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/packet\x00') r2 = semget(0x2, 0x7, 0xa) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, 0x0]) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000400)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x8, r3, r4, r5, r6, 0x40}, 0x6, 0x10001, 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = accept4$bt_l2cap(r1, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x0) bind$bt_rfcomm(r1, &(0x7f00000004c0)={0x1f, {0x4, 0xffffffff, 0x80000001, 0x6, 0x2}, 0x10000}, 0xa) shutdown(r7, 0x1) lseek(r1, 0x0, 0x3) 2018/05/29 11:51:37 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'veth1_to_team\x00', 0x20000000b301}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0xfffffffffffffffe}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x448000, 0x40) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)=0x3) io_setup(0x468, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2018/05/29 11:51:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r2 = dup(r0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x7, 0x8008, 0x20, 0xd67, 0x1, 0x6, 0x9499, r3}, 0x20) ioctl$TIOCSBRK(r2, 0x40044591) 2018/05/29 11:51:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@setlink={0x40, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0xc001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6d596e93, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/05/29 11:51:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(r1, r2, r3) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'bpq0\x00', {0x4, 0x2, 0xffe0000000000000, "cc7bf8700a23", 0x1}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xffffffff, 0x4) 2018/05/29 11:51:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)='#\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) r2 = shmget$private(0x0, 0x14000, 0xc00, &(0x7f00003cc000/0x14000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/29 11:51:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f35"]) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x9, r2, 0x7, 0x7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x8, 0x7}, &(0x7f0000000100)=0x8) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x467, 0x0) 2018/05/29 11:51:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000280)=""/254, 0xfe}], 0x2, &(0x7f0000000380)=""/72, 0x48, 0x1}, 0x2) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000002) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000d0050000d802000020040000d802000020040000f0010000380500003805000038050000380500003805000006000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000005e81000000000000000000000000000000000000000040000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x630) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f009d020000000f0f631ab49a0c0100001501b96c090000b844000000ba000000000f3066b82b000f00d866baf80cb848ecf782ef66bafc0cb800000000efc744240000800000c744240236802fbcc7442406000000000f011c240f01cf0f005b0c0f21e1", 0x65}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/29 11:51:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYBLOB='^', @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYBLOB="d64cf5f3d373f606fdb5c5fad6ae8325c051a17846fcb9d40d842be00eae016073e3f0ea999d0d0c8897e69de82b68a0b31de8abedd355f034c50c8a35412a68272acdbd9979a4b158b090e69733d14c705aeeba47d5a9f8d78c985428336e4b14b88108ff31078a157cdc"], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="67c5bdd1d065a7549347f6a5e89db82d1eff88657f71028282961e0b4aaae5dc0c232017af556a3ae143bbe3b6a8242be1425ca910725f6cfee7517712bc84b30e032093c968278eb7e3903f9551d884d97b058de75dfbab8c5580e8f7168ec838e7b42818a93bdf44de45c3d8dcab3d09b3dfc502e15d13eb7e7e15ed7061bde41c5d9b8d15c1b91c6c30692e51649fc1ed270ef46dddaa3ba3be6a9b87a3d078613eec664a1534864fe14322e74fc7a856ef62fbe0f1a936998b8f53ed839e66fc97e55205a4f52a62e5a08a4419397f210481d3ff378922795a3e", @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR]], @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="6f7e4d9372a35f8e50833d66df7f427739b6f8a3735f68abeec8d233721348ea4499b173e1fee5ff3da2285b2abe0ca8476170b992aa33c5878e939dd1eac67fc55cd6a7dcd4620cff71c491ce5226caa703b02bf04787e73847c7b64bbea79eb0791a01c0"], 0x79}, 0x1}, 0x3) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="020c00000600000000000000000000000400000000000000000000000000000000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/05/29 11:51:39 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = memfd_create(&(0x7f0000000000)='bridge0\x00', 0x3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'team_slave_0\x00', 0x7}) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$key(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="02b3b133b047dd2f1dd839e06a42531374e180c3"], 0x10}, 0x1}, 0x0) 2018/05/29 11:51:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) times(&(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x8000000000033, &(0x7f00000000c0)=0x8000000000, 0x4) 2018/05/29 11:51:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="ec6c9c89b501821df024b50d9d8aec", 0xf, 0x40000, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:39 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1, 0xff, 0xfffffffffffffffd, 0x400, 0x8000, 0x60000, r1}) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) fchownat(r0, &(0x7f00000017c0)='./file0\x00', r3, r4, 0xed41653643cb8f2b) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000280), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x5, 0x3, 0x80, 0x8}]}) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd08, 0x10000) sendmmsg(r2, &(0x7f0000001780)=[{{&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x0, {0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="dff1202bd05272cfccd0888277a60ec85ba618c5089bca05cc6e104a67abd293e20e3df07cf3c4ddd73031a073934dcbb87e6e1ba9927dfcdd401cb21f773c6b1d9ee92289251739f04e2e0cab9b07d42720ead15263e82eca80d2c0f451e89811cb7127e898d1c3ae0382b900cd24bb163a41e98fb6162ed399146ec077083ab663f81edcc8", 0x86}], 0x1, &(0x7f0000000540)=[{0x10, 0x11f, 0x4}, {0x18, 0x10b, 0x100, "eb9b4ebe1f"}, {0x1010, 0x1, 0x8, "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{0xe0, 0x1, 0x100000001, "84fdf9ae3fce7168951a988007b8fa50a05d80093478f649278375cb5a13d60e7a5c677fefeecb974ac5cfaacdb72437a01922cd87431007f465e2abf2b5e82d589d5cdd108494e8ef9745a83b066e14eefd3b2f6f512bf7575827bf7123b00df12b73b0e973f07328a694f6f0d21e63a4f49a6886af20962ef774e72fa538a69fbf1ecee77fcdd9b077a6a49de26e9585236bdc1d841062b982ec3fd2985104aa023902be32a638f0ae77519a43ba08aded179224c8338bec6502066463399d59b868bc41d6dd09f391163d"}, {0x110, 0x0, 0x80000001, "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"}], 0x1228, 0x80}, 0xfffffffffffffff8}], 0x1, 0x8040) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x5b, "68d9214d28c7017d46f00dab1e480bbf3b60a3c5e8f04e0153114553c186c54fcc35016486975453aa5a96a334b5b01247e8802ecb8a9b94b8d8790d78af22be66b298bd4b4c2b9dda5b7136c9cc08b192b22dbcdaad5960955c49"}, &(0x7f0000000240)=0x63) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r6, 0x33, "ac0d238bb9aa198c08b40eb4bdd5246c5ba361fe451758329652ad1689c8ccfb838a1ff0f85a15a550c2672ed793245b68ab6c"}, &(0x7f0000000380)=0x3b) setsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f0000000000), 0x4) 2018/05/29 11:51:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000078b0ff62"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:39 executing program 5: r0 = socket(0x40000000002, 0x3, 0x8) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000040)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000000240)=@abs, 0x6e) 2018/05/29 11:51:39 executing program 6: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000240)=""/91) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/201) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x4, 0x8}) 2018/05/29 11:51:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 11:51:39 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x1d, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") close(r0) 2018/05/29 11:51:39 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001380)='/dev/adsp#\x00', 0x3, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = add_key$user(&(0x7f0000001400)='user\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001480)="dbb1f782e514092ee4e7778304e7320149081f0129ce39930892ff11c3480bb91ae9421ae94c5f38ca86204918ee98bf65a19ce7dea4f1aba1db5ed880674b7cbf8e4a046242c23dc43ca87488e54510585d1b70f846bb25d649635510885ee725a4ae0958c4ca37f268e609d4292a9cf8f48511d6ecc88132624bf3e8d8e7bc211dd99cb65dbe5264c60bc3ac0b63767edab178cb3958", 0x97, 0xffffffffffffffff) r3 = add_key(&(0x7f0000001540)='rxrpc\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000015c0)="076529fab55be7ef311997fed58f7beb5e28966a12e8729762036bbbe2374eb3414308438a82e86ea5a6f9b6661ae243a15cf69df722321cb46f8957dab59795e4764813be6b073ff3c26e6902577b1de2d83ccba82c662a60b0c198114eafc387c7d31f8568f418c0ea40746dfd21e049f37d7a5b6dd1e60b1ab92976e6918e7b66c0376ef9b7ca316d9333f4ec3eb5ffcba5cdfb859f9e249a23a395db24a1af4b3a97ae6c7ba7ab12ce7443ed764960fada95a691093be6987ae6bb917df17ac7b71c15f0cbc5b3cd0a04429246578f6d8fd561f6acb8b6b1", 0xda, 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0xffff, 0x8, r3) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x200100) sendto$inet6(r0, &(0x7f0000000280)="b38039b1513efaae309be6e4c31c60f3896de4f0f424154431a743418be613b0299264907b3607d04431ee62dc6063389794d408057fb61daef7a0ddb801202982fb25eb6a67e40ec2902b7e93b80205784704bb003305af67739347a064be7cc0191337ade3970295e32211df3fc029cd776ce6046b9fd335ac0bcb3fbb2f863adf137f1ec3c70dbecac638f9d851dc99246e6f1e1cd201e0607f0e906681111f050fe95c6f7d6dff5efa0c3305eb0beb925599573a778f225d4a93d996407678d3fa2d42370e8aaa1d70e2821ab2ca8b555c1b5da197daffc1aa45b7af0a8c6147a3688efcc0932594d1395bab6cd184366d3a5024eb43af64afffbe929caee7137e883a737802dac27933d808422f6b6e08d90a5cf3ca8a2562df1bf86075e90b84c2a3131df1564fb3174a635a17b7d682a32858dacbc0e1874fd3012b5bc9e43653881265912ac06fc18dc33d83b0fdc7b4e634c388bca27c8f964566f0718b490855d7b6d4dd171febbbf0ee59452fe4753983fffc646e77867bc0c55aeb0550714f061a5f46f3e42fd6eaae481f31f2b54cdc96f6e933647812daff7b02a14c2c24d3876e1c4c273d9d019d6a7a354805e2bf5ff1dfc36afa4fc3fb142ba39bf5cf9623101d577e30fb131f3ececb4198930b4b4d718c95663d14643f17232f81a56395776025e50881b1cfb16565afbd3e63a963493b015258bd6c173ad1ea242dc60900f6f6da219f85cc013fcf75bbf9724ea94d5132465d0da71372703e3e75715e1d87194336378d7e97ce5f1a44b4490101dbe3b440a102b50c4d1065f559932667ceef1669ce5935adaaefe93a590db4cee359f6d38310fff004eaae18f2e1e2f424a38640acf739f05d557c3d2d6a1ce87b2058aad1cfa118eca9bf60ab4054432e53d053e7dff95cefc00e56f10624c957e6d19c31f6143043451c5d1c31ea588714b2f83014e077c3065c4d5f2982eee1af94c8a25c7d5e838d6df5e87ac2f5d402d44a390fedc98b988a9f606f6a58bc2822bdeb2a9a591de24a605b5b18091837c48e3f8ef0fd6386934d9e786476d8df33766e02c3efb7744f0b2cbbd0a8c14348345844c957aa8f6a415fa5562c5d4089b4b8dffc45d53afdb8f307fdf8c6bd33b5610fd83368ce8c9ce00d4c5dde315efae54119dfde71c7a94074dd2795ad1c0fec0dd33943ba4ab61945d7d5cb7defd4fc6a081dc1297723aed2108f905c8dcedcc6406a5f0cc3b975e5ab6d1a8682a2380c6d22fce1171f514a5c73382f37a30d2ce659ee6f4ce8b8860c1525b5a3a354123bc3412613966856974f89c6a75e606e7ac52d0bf90391e0baa7fb04a3493d970451030c0fb12416fe5f06009b4fb991b6c28d6703a778e87627634b89500bff6ad8cedc09d9a57bceb04ca158f8a89972b98a1097973cf152013d7db0d7683e0af39eb0b3b72025e681c3001dd1770c6c3d25ff7a32cb8cacb06b2b3d97f85458f4fa45843ad882b67483dc7084c7d71dca1117d291c43f556e855c2471c9c54ef056984f32ff7685ac82c339e0acb5f37e458e2f050ce9d82663960075cd58250d0b2ede787d2345cdcca69f8e5ac86b48ec36e57196fc7b5de0c3a3ebdc83d9b2db9d4b392ad30333865dbdb92fb7a43b811626cc69524b3856ec70d8a5c33833695464a67cdfeeda043c1f71fc8ac0e5b32b606da31d257ba8809a2b6f5f5e7eafdc24ece474d4df4a81444f40778862a67f493c1c41ff7a805fab6c1e5aa9a26b4dc7afe7cd2ca47b339e702f045b5a99dc32fbe0ca4426971d3e89efbdc9b6ffa76db4c9274ada16ef75e1eb48b6cdfafbfd12e1a314c73057c8c02ef46aefcb93f463ac8e8281b3407577a7e51de48c84e4e4a942da739da69a5baf61313aac5c782decdd486ea649ea64ffbac2b276eae5eeaa64ec5d8bb639a8e26fa5abf3959a5bc1dd92996aabcb58b996b0cf9d76703e1dd450a30d555a586d560e4182e9efd87993f5421b147804fab4b64280683a2b467631e164e558a3fb499783ad48bf6640467ae0e673fb5ce679fd7cedb40b7eeb53b5ba57f4111bdb04a7810f2b4e0e40b3acb5d7354f77f1afcabe8b729699d290e1ee66cd237d5cad998444be9f9b8779b437a9b802b99905b49812b8368035f4e252591ed7f3836ac89d80ad729b527819ceed3e7b9ef76982f7c1f8aaff9583ce45deba38b379f09ab9d90aad2229e0031ac8cba68251e4b7f857cf3b6d4b22b6e6cd3c91807612beebc0965e8a6078f32614f59f42f5211bbb4a44f3b41e3fdf86eb562052a209ae606229a2061390e5af5ea987b0b44fadcbaa6ec766e86e8dfec5a842c4ad128baa1422b048c0d348d37f7dda222f8b202058547bb317cf027a9e408542c949a50ddad09a39a1cb22b3a49ec50458efc8dc12dc4ecc50196ddd77e6e9c9b50b8708aacc2c88a231208160f7826be4474c94b8f49ce50bbb118d787b212cfbca61a65cd6acc06dd5c3674c2387533401e91a9b6a8a09edd2b10a231a91a87cd1381ded765eb25f24cee78e7990d37e44507bc8e01b16b977f3c24f876aebfe56e831d4e5e48e73696219c62309792a015241392346ca63285a84797338c5ddfa8722461f7e233b78c6311a6cadc185d26c57c8f3923f54a59f8a44527e8effbfd81b62b8f9bcdc681af57560380c9b59d7a85b5f3c83a9275716062669b5a51e3f795f9fd174f46aef413f3b1fe9aacaf6182ff8075a8b9a46e57919d9898460c6cd7cd0816890603da9c488a485fc8bfc1bf8c0be449e8e29ae69de46a874fe9abb72ac3810a9e3b2d889433fa35f65da247f1a0a4a5cf2d42dd7ba4ff0c1f389cf7ea7cd167801fe2da2f17f1ce1b20de10e9602f2379eb6284ca4c6839ccb8597635ad0cb5068b3987d1f767722794e26d1f8f44a0514de26dc9f946bd825c65fa617ef5bca662ccbf79eff5b9ac81573a46a7fb61f5458c8e6eaa06627c38597ffd9bece43175f043c7c2dd1cb919399da7ca0b4171eca204ff15f302c4d6fec053b8fe4b76d738cc9c0f076f782b69a130db78e40aaadf8afae13b1fc3613b1b209816664ad4220e2ada9ba9a5c1796489a0d1d96aa51bc7dd0bc95fc68b6b7af8e8267d37fc15bdb195ccfaba01c11117085a0a76fe72800e5db478eabec5e459ac6d1d4833d8758f18ffbf722c945293912217e37e17880cb07ecb5eb10ef463063cb1ea5c654abb1dd7f7ce213e123f95be4e57b7b9c6d2733486686c0e7b1a8d0a4be5a525bc712a91f7264a79773b22620e4bd462b7f67e82c83a982f8f3fe81967b25963e1d5e0b78b325b97e5342fcfb17dbf4a54618cafa26fb6f714a512bec8ce3bca4eb6e3ed46710dd200189e2aca1f522821ecd25aaa304ae800f392f00d8e5065999e0c4de757cc938cd2051485baa2fc31433abefcde0b38b7ff89c2af8a2c3741cb9273db24f774cd5f9d3e58ebe31bb941a7386b5217f5db6c7bd49965ddb6b282a91426868c07eaa41cdd70c720906ad59a75c8e84bb7fc90a2c6109c1655d8938f177a1665448be821e70f92c9a44aec1a6351a369b29e5fbae068b6e7821b4a0b5b2b7ab0440e74d8aef65658a406e853b61e042b08fb2a561eb452224402512ac30d462a2b8a76fed6e32e809bb3a0eba1d1d0c201a43acc2d0049795cf6ebe0a48915dce0112fe48dd8950536df96d4fcd6b3cf43726205875fc15089696c534acac33dc7d084c44628b420b0949b2f1da9feda7417bd2553214548da0a195454724f12b807904833415b60be2f92e4b9d033bdb6f50bc7b1caf88752761138f45b8e25358f5ffafbb7f506baa5fbc204e0138e7762593c716fceec36d38c1ec3e1749bb5ada567bd467607e2b5c885bbd90d755c6ba3a26844580fed2c69ed09fde441ecf8c80996d0cb7ba140b9de9eeadb417075140e8821d3b4d7cf1577c419231cde4c3f21944b1dc2af5f17136b21a6d62b3ce6ab55e6e27c06559ca54e701fc53c1ff3846095b2d4b242501593bdbc1c1e7526e41c1f2707061acc909b23fe7514a5356cd4108e510169b76abbf33a14d153176c967834fa5ff1fd7edcbb07e1e183181053ef178b276beca0e9a326c1b8e26d9f102bddd9ed31bf2d1633f47841bf3a2f339f05b800c078ac1c8f1a6ea1e7efa9bff5aabf5294004a6ffc2bdb92fb24cb892f7a32dbc402c0eb54027539ea921eb3b9e3bf557189d90885fde59e8000740680b1e71e13b5d6b9042c6c9cb94095654b96db9170b2166d03a591022e60c83812f75431206718d9d7f92d09ec728ab910fcf2bd6ce33da9c3e2400ec00242577414ff7e19764de3262128f84ab803bafa28d48532083b39e1adbec0df59c42c1d0772d6ebf0126e26bbd7c1dcc2c994fcbc18ad55d1679fba22f097f6a70de3aee8cb41e2253ff23e9db103646025d59af8006c4b65128636b37e23463bc652fcc0e8f13845a38cd0e600ed1be926d4b6115b8d7886afae3fdd424c3fe134723ebc698d8e1d610ef705f61c7c8b573f7d1852aefcb11d25326bfa8fd1dc7d82450ae18ef9690d2123cb7f5df500bc2b4a70039c48175d9bae91da45ceaed83767eaa453e09097730750720d5ba553a55bd99be137780a48f826d4742cf173e6b0ac54fb24557be6a0b16c960df61283209a59da52695b7457fd3eac69d77e32ae27b7a8a93ee82dcd5259b2680c83a226604bd2fa384a3f67b1e6c6adb2655a31020b9a4dc7b41437570a1a7471b218741cf4af40d90a00527898c089e6599a60686d59672470526afb9365ac053f3fc763b09a5769f949155b7bfd4295f470e36da76f835ec0343d0ceebb09f181ad3578d74e8ded9413aca62220d09049cc878ac3addd9e2a6d6a4bebc77313fd43a935b2745a2eb8850d6c2aab51d95f67bdce19cc56677d005f573d5da73e72f5b74f5ae37c6845b82915ad026615649b32c5a76f78e90100b2705accb35dcf040541c7d6031db6db777f9231377ad8f2ab03ea5c69d384995366d8cc53d6b17991700ee90b7ec578128c5467bac98f420d53761ddd2344bf76dd37194e789b28266d7d292282476e2bb2e0e9b2ec0314641d7e6f88c0e15e5bc45e90074327a0f11ca38c5c6424c7b9d869288b3ca9c50fc85e250659b2d2097f727533149f7a975325ca4c94de3444bafa6377fe6ca344b6d1ca00a55d1f7a3e53b6a54650fe99b7e2d977be88a1d1fbddce04ce1d9eb4b85fc33ea05bcadf8467fee3aa3546789028298f452dd4805ae3e27e8107ac3c7477a4a99a10e712be7f9f0b77aefa6fce3a552168fda3c3dd7a83896d817fc6903083392ff516ae2a02b8eb9cea1aac9e432fe6288730ee04cc9aade7dffdb07ecf55e3641cade17d9c1ebc8eba461b0da2d70d76f8c6f55de6aaa8d159067482fef852189ff93381da596876f4c9c200ffbe353abef3415122f5c826b00312cab16dc9c9f54ebe9db03c8f16816efdfffea5d79319e97530388b918b39d85d4617d7e1c84ad589167e672eadcfda6f6992a08e61ce0adf382bec5cb1574d924f0bdf0924c29b869e7d62600ba083139089cbf24ad4b4d15104f1691aa091f0955230912bd2c008dc16423fb6e681bba967909c48a0ae336844f1d54d3495bed5f98f4dff9798c023c09ff7adb0cf0fed0edf1e92d326428eabb224ffe89258072dcdb3f19d2ab0a28874750b1ac6e89ddece60cd43a1bcc05ad359355971a5703c20be1095e18cc9cc3fbe9b3b792372e329749be92a1a0c18edf81bf6681424ca094e7a87581e32ab9dd", 0x1000, 0xf10881043851e7a1, 0x0, 0x0) syz_open_dev$dspn(&(0x7f00000013c0)='/dev/dsp#\x00', 0xf3, 0x2a0000) accept$inet6(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000240)=""/4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') read(r0, &(0x7f0000001280)=""/237, 0xed) pread64(r5, &(0x7f0000000140)=""/12, 0xc, 0x2) open_by_handle_at(r5, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/29 11:51:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x800000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f0000000280)={0xfec00000}) 2018/05/29 11:51:39 executing program 0: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x22100) r0 = socket$inet(0x2, 0x5, 0xffffffffffffff2a) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) unshare(0x24000000) 2018/05/29 11:51:39 executing program 3: socketpair(0x3, 0x0, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x35, "73f0de173adf6a838d8894c257e452ee562fcd7e934e167566dcb73a0f63c34c2d280d990950dd816eda9516ae6ef5b48617f048da"}, &(0x7f0000000140)=0x3d) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r3 = socket(0xa, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c531e, &(0x7f0000dc5f98)) 2018/05/29 11:51:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/29 11:51:39 executing program 1: r0 = socket$inet(0x15, 0x400000080005, 0x0) connect$inet(r0, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/220, &(0x7f0000000140)=0x2) 2018/05/29 11:51:39 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) write(r0, &(0x7f0000000040)="87383fe21f29f3cf9eab33027c8ad52a594148b9b824f084c72b304a8ea72d6880ea9dec1930fa5d40d0e263e84a0a2472e47d320eef98b51979537df15948452bff5cf8f6daa85652f2c5", 0x4b) r1 = socket(0x10, 0x20000000000003, 0x0) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000001840)=[{&(0x7f00000007c0)=""/96, 0x60}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, &(0x7f0000001880)=""/45, 0x2d}, 0x0) recvfrom(r1, &(0x7f0000000200)=""/249, 0xf9, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x707000) write(r1, &(0x7f0000000000)="220000005e000721004f10f7d0e0100a4da761424d0bbc54b190243105ebd900001a", 0x22) 2018/05/29 11:51:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3, 0xcc7, 0x5a0b, 0x49b, 0xab1}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x8b}, 0x8) r3 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x4) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) r4 = socket(0xa, 0x3, 0x20) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') open_by_handle_at(r0, &(0x7f00000002c0)={0x24, 0x8, "854313562f5cdc4b116612b7f7ea9894100fd05f4954e8c99b9bea67"}, 0x400000) sendfile(r0, r3, &(0x7f00000ddff8)=0xa00, 0x102002f01) io_setup(0x4b53, &(0x7f00000000c0)) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x0, 0x36c}]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x1b7889b2) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000480)=""/219, &(0x7f0000000580)=0xdb) 2018/05/29 11:51:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xb6f8) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x9, 0x200, 0x869}) socket$nl_route(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = semget(0x2, 0x3, 0x200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x4e}], 0x1) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}, {0x5, 0x8, 0x800}], 0x2, &(0x7f0000000100)={r3, r4+30000000}) 2018/05/29 11:51:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1e967760a78a02cf000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000800100005000000"], 0x28}, 0x1}, 0x0) 2018/05/29 11:51:40 executing program 1: mprotect(&(0x7f00004e5000/0x3000)=nil, 0x3000, 0x2000000) clock_adjtime(0x0, &(0x7f0000000c80)) 2018/05/29 11:51:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x34c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x66) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x8201001}, 0xc) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) connect$unix(r1, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/05/29 11:51:40 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x6, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/29 11:51:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000180)="00000049f1db1bbc3b2627582b6bf6cc101b7f1a5c1a431fa7b78c1ca62d639f7769196a2f45ba114c659ea090a09d7d4670dea3815ffd4cc6d6aa28efc95c2b6d905f1bef7e525c6286fea3dea4f6a146b2621efa1d77e578629bb70391775865afdb9bb2ac9a8233ba5758d88144b55ab23e430135", 0x4) ftruncate(r1, 0x1000000) r2 = socket(0xa, 0x1, 0x0) accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xffffffffffffffcd, 0x800) recvfrom$packet(r2, &(0x7f0000000040)=""/135, 0x87, 0x20, &(0x7f0000000580)={0x11, 0x1c, r3, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x101000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000037c0)=0xf0ffff, 0xe3) 2018/05/29 11:51:40 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000040000000000000001000000000000000000000000000000d7d581ad2d6881f9f9ed5d7215cdacd452ddf6f42c32b7bc508d5caf2f71b0f8d5c1d34074bd5713cede324b0a0b278164cfc6fcb838b64b41eb013efb0e4451d41df7114914668d502ef06d5bd80b7aa1218eb0184f44f08f6f30449183fd1ec07e7476d8c3b5e630a1949d6e13cfa6f87fd04733bd1966162399980a54ef4f57679769ff79eb23abfb6be933a1b80b7d89dcccc05c439ab68710ecbe1d78edb6ae792a3925eada759fdb94af23843b4483dae270dc73785255f4aa706e370d5ab2b29b64f88e493e4bf8"]) 2018/05/29 11:51:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/14) read(r1, &(0x7f0000000040)=""/43, 0x2b) 2018/05/29 11:51:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/176) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:40 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x410000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x3ff, 0xffffffffffffffff, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x5, 0x9}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x0, 0x1c9c380}, &(0x7f0000000040)) flistxattr(r0, &(0x7f0000000200)=""/149, 0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x2, 0x204042) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/29 11:51:40 executing program 1: r0 = socket(0x5, 0x80003, 0x9a3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0006000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/29 11:51:40 executing program 3: r0 = socket(0x9, 0x4000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="260000008a4ebbb020e700000000000700000000000000000000000000000000080000000000000000000000000000000000"]}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r2 = accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000073c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000074c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007500)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000007600)=0xe8) getsockname(r0, &(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000076c0)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000007a40)={@multicast2, @remote, 0x0}, &(0x7f0000007a80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007ac0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000007bc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000007c00)={@mcast1, 0x0}, &(0x7f0000007c40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007c80)={0x0, @empty, @loopback}, &(0x7f0000007cc0)=0xc) recvmsg$kcm(r0, &(0x7f00000081c0)={&(0x7f0000007dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008180)=[{&(0x7f0000007e40)=""/144, 0x90}, {&(0x7f0000007f00)=""/247, 0xf7}, {&(0x7f0000008000)=""/199, 0xc7}, {&(0x7f0000008100)=""/119, 0x77}], 0x4, 0x0, 0x0, 0x658}, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000008440)=0xe8) getpeername$packet(r0, &(0x7f0000008480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000084c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000085c0)={'dummy0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000008600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008700)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000008800)=0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) getpeername$packet(r0, &(0x7f0000008900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008940)=0x14) getsockname$packet(r0, &(0x7f0000008980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000089c0)=0x14) r20 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x2481c2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r20, 0x4010641a, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[0x8000, 0x6bba]}) accept$packet(r0, &(0x7f0000008a00)={0x0, 0x0, 0x0}, &(0x7f0000008a40)=0x14) getpeername$packet(r0, &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008b00)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000008c00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008c40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000009580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000009540)={&(0x7f0000008c80)={0x8c0, r1, 0x300, 0x70bd2d, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x198, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffe1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}, {{0x8, 0x1, r8}, {0x138, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf971}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r11}, {0x278, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdf0}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x52}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x9, 0xd8, 0x8, 0x9}, {0xfffffffffffffffb, 0x3, 0x200}, {0x9, 0x5, 0x400, 0xffffffff}, {0x6, 0x3, 0x5, 0x4}, {0x4fb, 0x5, 0x200}, {0xffffffffffff31dd, 0xfff, 0x4, 0x200}]}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7fff, 0x3, 0x10001, 0x1}, {0x100000000, 0xf4, 0x100000000, 0xbd9}, {0x1f20000, 0x0, 0x58857b8b}, {0x5, 0xc2, 0xfffffffffffffff9, 0x400}, {0x1, 0xeb6, 0x6, 0x833c}, {0x20, 0x60, 0x1, 0x3}, {0x5, 0x400, 0x3000, 0xc8}, {0x7, 0x36a, 0x2, 0x1ff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x214, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf1fc}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r23}, {0x128, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x0, 0x0, 0xccd, 0x9}, {0x0, 0x3, 0xfffffffffffffffd, 0x43}, {0x800, 0x1, 0xffff, 0x6}, {0xd1, 0x7fff, 0x7, 0x1ff}, {0x5, 0x0, 0xffff, 0x200}, {0x0, 0x21, 0x200, 0x9}, {0x1000, 0x9, 0x1, 0x20}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x51}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5c}}}]}}]}, 0x8c0}, 0x1, 0x0, 0x0, 0x4004}, 0x20040880) 2018/05/29 11:51:40 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x0, 0xffffffffffffffff, 0x1b, 0x4, @scatter={0x3, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f0000000240)=""/215, 0xd7}]}, &(0x7f0000000340)="9662b252cdcf778044b37169f16edf169333735163ce341961c65f", &(0x7f0000000380)=""/190, 0x8, 0x10000, 0x3, &(0x7f0000000440)}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x7575e292, 0x0, 0x0, 0x2, [{}, {}]}) getgid() 2018/05/29 11:51:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) sendto$inet(r1, &(0x7f0000000040)="4e4a696959266893704b7064566f8ad141573cfd8cf9980f853e8ec02b2fc3d0b4810417895f859ca1df557f00000046ffb2ace053bee0e86b7a61e4942eb91f503387c16b2f2c974a0bf9cd33f6beadac616d0a48cbfafc00152a8822a3239bef15730da1919e48672d5b472b9cee616445bb591a673a7efe2fa8e769de923da0794b1220527045f81e2077", 0xffffffffffffff59, 0x4010, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) open_by_handle_at(r0, &(0x7f00000001c0)={0x81, 0x9, "d0975e78dec8b1cca16097c8a485be08aa06fd0d9fe61c532360e5562d2932ecdddac0287ae6332bd513e1f2318a4d815bc1cd0bc6973f82bc77f6937d7dc522cec4b609d66c36bdc41f57eb0e21f620c67b875f1ff45df5e52e1a68fb1d834093489902d602605a94f3471aa2e7c6c4cf230250f65e006c2f"}, 0x117002) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x5fffff, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000040)=0x1) finit_module(r0, &(0x7f0000000000)='vboxnet1\x00', 0x1) dup3(r0, r1, 0x0) 2018/05/29 11:51:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x3) pwritev(r1, &(0x7f0000002780)=[{&(0x7f0000000000)="bf", 0x1}, {&(0x7f0000000580)}, {&(0x7f0000001580)="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", 0xff0}, {&(0x7f00000001c0)="88716bdb660d2ff441fe9cd8a73060bbe275a1c9aa2bc8cccb167e3766d0b73e39da3fa95d125c201848088d69897393116177c80564071a85", 0x39}, {&(0x7f0000002680)="bb9ae3cdc2a53c8a3c14ece569f3ccb68543653ad4c139eae5f761c43c3c4b06e50e4d2970f8783fe35de5f74653910eb33a6d05b74bdb69fa776b66bf0355c51d20d10d16d0c09a80772eaf0644a11ea5d7a8c52fea9fa2bf7dcc23bd5541fde22cbb6679b95bceff770c7580e712d5fa9c97615ea8a5ee7b637bee5a540c1e79ca784ae3dc5fedc1eaea64941893e2662fb283c50cb773948b5948c96faf0b178b40f124be90d9d9f26297ce241e82e5c3aa251913ad5c099f51b958112aed766fa1433c1d13702797a0b3649f1084d3dd47f2812649d8c6f0bf9018e8e3d12ced2e", 0xe3}], 0x5, 0x0) 2018/05/29 11:51:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="c62c894e369093740410a8c5df58bd3ed06f700eb811f12099918e5dbb7e804ee1201fa61860d9ad62254cf4a3ed9f76e50357c0b09c58afcafe30b002beb0d3c17ac474ee62f6c00ba101469c78c6fd52dd452721b001ceaab5065a4e4d66289e8c20622cda66357b26ed64b4e3fe8c6ee83fed043832c298bec9f000f0b0bebfaea7100f7eeea1a8a83f2da49f5b86", 0x90}], 0x1, &(0x7f0000000040)}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000280)="8e075b16b4bd96564f9c1780e2ce4d7b90f0b49bbcbc265b0cfbe51dc84a8a2b15c974b664feafd0feee299b3d20e4c5b380000a2dd17ea9cf7f918ce3ec6cc53119a7f4e70173cc4a6b0a26157b7d032bdd748679b61d52f0bc9ea1e19200b8f767903cd3ee5a305897b11d3a32055906e757ece3283c975775c5a48ba1e8713e04020e28f646bda3f7770a7edada15d7084dda0b6c883f131fb018bf2b96f32733497c05eebbf4ce032a0e62001880db", 0xb1) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003380)=""/137, 0x89}, {&(0x7f0000003440)=""/112, 0x70}], 0x2, &(0x7f0000003500)=""/106, 0x6a}, 0x0) [ 610.701472] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 11:51:40 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x80) ioctl$TCSBRKP(r0, 0x5425, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r1, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xfffffffffffffd47) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0x15b, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="6f6f4d0000008bf044e06aa7184c44214273a6bcd31d64b3a10fd245c2ef0296262c1b36a4a12eb61ead0c8456c932257f1d50a920bab3f9acc4882270553099970205605f09c7b7b30810b1a0fa4eae0275362bd1650dee124bc00688db8de3fa8a7602efc7deceb0e2afaf74870f80a34c1691c24465082b128d6ae71e264718920008731a70006e1d893c3c1a6b6cd6a6732c2ff3301fb6d8647bcf813ddf908cfabf5231f18d050008c98eb3ab4c2286bb994600e5b6164e7f0d0ade502044ccf3ac6ba43f794405ab705e548eb8cd22e14970d6f33f918666c02a68466ea9f6dfe602e76c865068b9b61df4b9de4a4e3e", @ANYRES16=r3, @ANYBLOB="000000000000000000000b0000004800030014000600000000000000000000000000000000001400060000000000000000000000000000000000140002006263736830000000000000000000000008000400f6020000"], 0x5c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x9175, @dev={0xfe, 0x80, [], 0x17}, 0x2}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x58) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/29 11:51:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x8400ae8e, &(0x7f00000000c0)) 2018/05/29 11:51:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x2}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6604"]}, 0x1c}, 0x1}, 0x0) 2018/05/29 11:51:41 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'syzkaller0\x00', 0x38000000000000}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r2 = socket(0x80000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002}, 0xc) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) dup3(r5, r4, 0x0) 2018/05/29 11:51:41 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x0) io_setup(0x3ff, &(0x7f0000000180)=0x0) sendfile(r0, r0, &(0x7f00000002c0), 0x6) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x800, r0, &(0x7f00000001c0)="180be884ad18897cb9f5ab426cba924aa2cd5647e4cecbc383bb57716d6ecac22c7e1a495c54d724bfbb42f7321c921b5628f73971bbb60b68aded6d8dc0e13a2b", 0x41, 0x20, 0x0, 0x1, r0}, &(0x7f0000000280)) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/112) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff0200000000000000002300000000018500907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffb5140000"], &(0x7f00000016c0)) 2018/05/29 11:51:41 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001740)='/dev/rtc0\x00', 0x101001, 0x0) bind(r0, &(0x7f0000001780)=@generic={0x5, "3ae9bf850b09493f625c35951180e45d6d0e7732e9122b751d99695f899acd22517cc45c007ba62e41c11de03202c6fa7eca1a0400453df26e10f32660a13e9b776b600d9c8abde0e4bb9dffb89fef46fce1652e10905ec04c1f41be5be3d4a2db234d6418558183f7fc63357571c078e01b3fb1a6cfe93d5d0f4cb4b866"}, 0x80) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r1) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001400)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000015c0)={0xffffffffffffff9c, 0x2, 0x1, 0xfa, &(0x7f0000001580)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rfkill\x00', 0x80000, 0x0) io_submit(r2, 0x6, &(0x7f0000001700)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r1, &(0x7f0000000280)="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", 0x1000, 0x8, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0xa438, r1, &(0x7f0000000100)="346bc90298af6853db207e861a471b097ddd9529fc36c69dd61289edcd0ca5d64a368673e305f6b6fc9f7f04be63f51aa98d06473050815df1b8f3d09b094e0a9836543f5b955a02dabf075b9901cb1ebc4e7b4c7651012251d45894f102b92bfe7b209864a7eb2b1f737f44c12a31691957f9970dd883dc9b", 0x79, 0x1004000000000000, 0x0, 0x0, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x9907, r1, &(0x7f0000001280)="9de832a31426fdb051bf0e0f92d70ffd4246510d6e90531ec3e246008dc76444b2c1e93dd5d2c65ce8edec20423210a340b21021fd6b4831e4c06499c6adca0b92977ebf4156bafb717f35208a18a7e9ccc9f747094950b8f7741c7a82d1e69ba13b8abbbd1e4a100536b4f714855d5424f31ce198e75817", 0x78, 0x60, 0x0, 0x1, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000001300)="754e2f83c71f019163ab2de6f9c23fa66f1d51fba803e5865ff0c82c43e718089a96d6c9a904046a6c7d69fe51859cb69c6cf52721fd30feb1f9f6aee34587815db8490833739e3c10fc6f1a924b977ad09e38db320414ab6e7bb70c8da5bab29ef4c8efbd1c54d40e85ad251a623c658cd6ab5269f10eab4040d2e21fa412de94ba703e4093347adcefa6078b646af25da6010cf866077b528f1615035279a0bcac1d21277e871658de0dca6970036785fa80e326107d626fee741abd0d16cad933b9cbf001c6868535fb5e814a6c71", 0xd0, 0x400, 0x0, 0x1, r5}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000001480)="2a1a1993a1c5729cc572011d0f466318f8ff9545d97818004a6c3b750c34dd2bd88e7860563e08f7f75aa61a658c423e1e85a5d6c8816ba0a60cd1aa217d4104d15c749fbb8ef23779233f49880c0f99a262ab23c17d35bd15ef1157714cceb1ae3aa6f9ec676fd71a4b7ab3c8a0d6d565f83bb6f10c70456f47d5c8db210728eff5eb419174e8c5113ed8249683d5c933c2d771dc71536d6a713bfc769eaaec6d3e4cdaa40b43428b3d9da6e33fad7bdd34c1fe8b9bb43e4459dd2040a5c32c7a8c70b734ac140500fcbd430659350b99207e9478d08b71", 0xd8, 0x0, 0x0, 0x1, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0xf, 0x100000000, r1, &(0x7f0000001640)="43bafaa81a81d5150521fb9327de1a", 0xf, 0x4, 0x0, 0x1, r7}]) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x7001, &(0x7f0000000080)) 2018/05/29 11:51:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x4) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="014c90e0d58ddd010000"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/29 11:51:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) getpeername$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) accept$packet(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c40)=0x14) getpeername(r0, &(0x7f0000001c80)=@hci={0x0, 0x0}, &(0x7f0000001d00)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002040)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002000)={&(0x7f0000001d40)={0x2a0, r3, 0x820, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x1c0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x6, 0x4, 0x80, 0x244932d}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x79b1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x841}, 0x4000810) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000001c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r8, 0xff}}, 0x18) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0x4) 2018/05/29 11:51:41 executing program 0: socketpair(0x9, 0xa, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x190) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000200)={0x10, "d0b89633cf38d01dccc3854ea7dca6dc"}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7b7d) fcntl$setpipe(r0, 0x407, 0x6) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x60, "7c9c8e2d5a28bfd8f5a3d57fa055dd320df66bf08990097e3e4d2a838bd5c7a964c402f3bbb3c8cde5ee62668d1ba4a11ec1be422be5676fd936b6c8e3887812a2c7b00d2abe443ececb721556fca85b27913a3a3a470a400afdfea510de8790"}, &(0x7f0000000440)=0x68) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x80, 0x20, 0x200, 0x0, 0x6, 0x10f, 0x4, 0x8, r5}, 0x20) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r4, 0x8, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x540d}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) 2018/05/29 11:51:41 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) [ 611.539640] binder: 8711:8712 ioctl c0306201 20008fd0 returned -14 2018/05/29 11:51:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) recvmsg(r0, &(0x7f0000001bc0)={&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f00000006c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f0000000240)}, {&(0x7f0000000780)=""/136, 0x88}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f0000000840)=""/251, 0xfb}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/200, 0xc8}], 0xa, &(0x7f0000001b00)=""/134, 0x86, 0x5}, 0x1) accept4$ax25(r1, 0x0, &(0x7f0000001c00), 0x800) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="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", 0x1b1) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000200)={0x1}) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000280)={0x44000042, 0x4, 0x40406}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000001d40)=""/107) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000003100)=@assoc_value={0x0, 0xec8}, &(0x7f0000003140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000031c0)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003200)={0x0, 0x7, 0xffff, 0x5}, &(0x7f0000003240)=0x10) sendmmsg$inet_sctp(r3, &(0x7f0000003840)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000003080)=[{&(0x7f0000001dc0)="480b95b93c6bca12a083bc739dfa5911184019394f3d37cfdbb19aa107532809a2d6eb65080190a9306967615370eaee39bc3ab584ee70eb26d1395be51dadbb0ff893a85cbab2a9a042acaa759814e65e41d970ee6ac08241a45dcdbebcc1d18bb730f131f3b5c28d59f6c681575ede5c2cb20885d2fa7199dfbd7592a9292cdbe99d0bafd579289603441bc74cc5b5829d9e32bf0421a2927aa4a6da6d59fe545b8338beb2a6d21d49eba43a2d74ad58561fbd346a4e1be88d5fbe18c3027302c715d7b37ceb69a15655240c0af293c77c2a7ecc678ac451257c665638e81fe9dcb3cc647749544312a9413f42c2289cfd3395fe28e3f9", 0xf8}, {&(0x7f0000001ec0)="e824035b1814de989c2fe892f4bbafb0b0a7b1b19dfe918141e55bc43f2e3c9b02d9d3405d22ff33c77b99058e6e9af5ae9607f59a4e2ec830ed6c42c9797d8a790ec3d71d0e4cbfc5dadbc7e892987c1591535c3cf500bdf689f38f8ba4b96b49211aff9055e683be7d7779e14b9d", 0x6f}, {&(0x7f0000001f40)="685ad68bb79ce8c39a7e64343c1a4340a6c4da1405d06b24b72fe05708c874be97978b51f07ea418d400d1e89eff5d611780770cc4b092e9fa761d755223dd7ee58d55ea1b82f1ef5e25fe247f2a9d6597f108a8bbaf36cd1357f8c09458a1", 0x5f}, {&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000002fc0)="c70c2a42d855a07f41e4e358d38a1c8f6281e751e1309bf9d8ace4acbe2245df92eb2120973ac4e97ea3757a2dc3f451edc8913226f3b240a5c4a02cc602c58fd10f6fa0e29019d3cde02c6e39342a044a2b79d6bf702274bf65209b3695eb33986b2c37f0c317463fbeb523a85eb386f16a1590b71d8a78619ea92bf552fc13868b0d1ee69d631b971adae9f2a3416a51a296aa4f209bd3d4aacd85b3cc5354", 0xa0}, {&(0x7f0000000240)="d89adeca1b6e487975cc32e653fe1d5be13b63b347f84992628823616abd8856aa36d940abd1436c7f614f8ede28c340fcb22969d907", 0x36}], 0x6, &(0x7f0000003280)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x0, 0xe435, r4}}, @init={0x18, 0x84, 0x0, {0x400, 0x80, 0x9, 0xd70}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x202, 0x9, 0x7ff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x100, 0xc89f, r6}}], 0xa8, 0x40000c0}, {&(0x7f0000003340)=@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7d3}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000003380)="e404fb3d3edfc382c6a4b8bda2f951d2d4f567f76b52e382365533be71ca816b81bff6297a0903d0b44005309499508d64e7374bb27b1a393ed7a3d2f9ca349961a01d14c65e685b6e81ec7a69321c919859b763f19c88f65f127b74e88749c6ff677c0eab251d6b0027807b6a3d15d6254fa6ed1f59cafddb96f29657ae81c37276af474467cd3e3cbc7594062d1c3bc315aaca85bffd34e053aea1c8ebc49b1216395fd17e1a0e5d9f2bb24903", 0xae}, {&(0x7f0000003440)="e913889108d81a41d2f11dddcd4f0333fafefc4dfddeb9480706c70bc8b15f1b3e6f243dcc2aba6a1789d3b12cbb0e3a38e7d3eccea52b69acdc0b014a640d67dd281702e545c66baae689dff05f5d64ccd71436edd05cbfac499950e5d1109f0d988beca8", 0x65}, {&(0x7f00000034c0)="7ba0501d1a5b4c244724d109ed827870ca1f9a70cbd94cb4740fc32948cb10b353f14f13d9db621f045ab73cac818b15f9045a46eb4c6e966680b59f3b70a79acc0fb67a360cccbb3ff2031740ba9bd262370be4bee067e99855dd8f404fa7d846d4da2fd9221497e0bd83e4c0b998", 0x6f}, {&(0x7f0000003540)="c02b78682d8db0e64df08a240734ca230e627928fb2218face234c3e5f07c08cf47ce57e7c472980621691488a79aa70b1e31bec94c6eb0817359a608968592fd2a0595d29f250aa6e0697a2e6c21d2a11f1c119162d32", 0x57}], 0x4, &(0x7f0000003600)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x20}}, @dstaddrv6={0x20, 0x84, 0x8}], 0x38, 0x40001}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @rand_addr=0x6}, 0x10, &(0x7f00000037c0)=[{&(0x7f0000003680)="e71b8fae07f4356537168186e9d0cf9e9d9e9e396ed536d34b8b725d9c2373eb77460eabb838fccf82458b3f904078099333025304a86a07f5b187c87df637774a776710da", 0x45}, {&(0x7f0000003700)="09980ae4f739e0d05074474b158062d7431d7b6b7bf2dd1a33296071c7741c2f5e9e8f355afa83929e1d09b76bca558962d36b584b07094a52788c86da0ac47273a1fbc8f5ce973bd3d2d32f64fd7132612611876a045183708f38a4fbdce35b17b4b05486873ddbe8fe209f6ff0cd06c50e29e7df253d6ea7e5aa98315e8629a99d1158be22baba546634c5c537b00babb5c3211e4ddb0ab40059", 0x9b}], 0x2, &(0x7f0000003800)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x20, 0x44000}], 0x3, 0x40010) semget$private(0x0, 0x6, 0x100) open_by_handle_at(r1, &(0x7f0000000000)={0xb5, 0x80, "fef54a33d1f210cb06747089f741ff257da3068b768b1a7eba0b8d18cff5ca5c0c6a8c32408758b6e7affe59bca7f20ff805265a840d57dbdfda21f9a8c752c82f36f5221224d7c65dd364afbffffa104b5c435d7030804b0340e67a7dc2839c93daec4072d9587f1cab4dce7a4701de76f39ac456463db9b6824fd37a29bbab295c00177c50e063090b4ddbfa9d6c5f0cf3deaf7b4a5380f07702fac068963aa4385fecd3c9ad01f46533181f"}, 0x2000) recvfrom$ax25(r3, &(0x7f0000001c40)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x10) 2018/05/29 11:51:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x80480) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="6442685608a6d84356895f2eb5294ebb1adaa3dff30f1c75f2f6b7fb25f220690f636b3f5ac9a180fd415cfa71ce67ca15548abc60a92d79dffe01cfba5c7be2a46dce66edc39d41b3033fbcb3fd98eb12ef9c332534a0235e6f09735625db398c3ba09da0ddbe43f8d37e9c1ecff798b4815a841d6b423a66655a8393b0ac3d798c4122b70a51269a8b79bd50a95fc8133a9712edfe65eb07baa5ad53fe2b5d44ed6b88d33c2091a0000b96a2ae1857db", 0xb1}], 0x1, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x4000}, 0x4000000) flistxattr(r0, &(0x7f0000000500)=""/166, 0xa6) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\n']}) close(r6) close(r2) 2018/05/29 11:51:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0xa9, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'wrr\x00', 0x16, 0x0, 0x7e}, {@rand_addr=0x8, 0x4e21, 0x10000, 0x80000000, 0x100, 0x3}}, 0x44) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x190) 2018/05/29 11:51:41 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) statx(r0, &(0x7f0000000180)='./file0\x00', 0x6000, 0x100, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/160) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x200}, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000002c0)={0x3, 0x400, 0x2, 0x3, 0x6, 0x8000, 0x400, 0x4, 0x7, 0x6}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000380)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000340)) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000500)=0x200000000, &(0x7f0000000540)=0x4ab) 2018/05/29 11:51:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) fanotify_mark(r3, 0x8, 0x10008, r3, &(0x7f0000000140)='./file1\x00') write$evdev(r3, &(0x7f0000000080)=[{}], 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000240)={0x9, 0x1, 0x3, 'queue0\x00'}) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) fallocate(r3, 0x3, 0x200, 0x401) 2018/05/29 11:51:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getrandom(&(0x7f00000000c0)=""/107, 0x6b, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002c00)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5894}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0xdb}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0xac) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000240)) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd(0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000080)={r5}) poll(&(0x7f0000000180)=[{r5}], 0x1, 0x80000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e24}}, [0x8, 0x5, 0x4, 0x6, 0xffffffffffffd192, 0x3, 0x401, 0x1, 0xfa, 0x9, 0x6, 0x0, 0x1, 0x0, 0x7]}, &(0x7f0000000980)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001f40)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xff, 0x0, 0xb00f, 0x7, 0x9, 0x0, 0xdf, 0x7, 0x8, 0xffffffff00000001, 0x2350b2d8, 0xffffffff, 0x3, 0x3, 0xffffffffffff1c98]}, &(0x7f0000002040)=0x100) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000002a80)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002080)={r6, 0x7}, &(0x7f0000002400)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002100)={0x0, 0x9, 0x30}, &(0x7f0000002140)=0xc) sendmmsg$inet_sctp(r3, &(0x7f0000002940)=[{&(0x7f0000000200)=@in6={0xa, 0x4e23, 0x81, @empty, 0xcce3}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000003c0)="27e7b8358a2b59978914327444ef6e58d2837c7877cb19c2a4e21b34ade1acdc01f3cecdd98b4aada3553519ce8d5d66e1f6917b3e80e15bc7d6ca55619560a9ac61724c39cbc16b05baa34631710ddfa410b10b507686b4475249baaa88", 0x5e}], 0x1, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x42, 0x158, 0xfffffffffffffffe, 0x2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x6, 0x6, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x101}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xa}}], 0xc0, 0x14}, {&(0x7f0000000540)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000580)="faaf8357d3b8420bc2dbccd5e3836e8dcf99a4569185e3f9e5f803813f2ea659037257843557888fa4a9c79e1e7629850e97577e9e7b59b5c88caf66449b99cf360538454c3f38a1f6cd9df538b71c9e078f708adda0a269dcf102bd36cf694b05990759d5e52d0ad03de38a150289f9a65f7f1bed4cd1f2d8e359fcdd69ea0afac297f474b26200420443f59493016453c33900cad355d88ac8a024f209b4ffc9150657ff98372016ad40a75c37f962a78b093f25f415b9957b11f49117e0934ee8546cc59e173544c6eb1d7795b58679628dd67f3c12f416f51d77014eb490fb1296e888f92190709b62e354162f24524d", 0xf2}, {&(0x7f0000000680)="fcf517beacaaa7ac4ffc11acac25b4f953b10a5712d4906c754c2b21a7ac22e844050956cf96a55ab68220b2", 0x2c}, {&(0x7f00000006c0)="e21a3696e6e7c281294200f8b7027235dfc7057e8506431e58f528dba2efad491fa72e439d0486d35f999b4bbd0ba86c97a13a1bb37edb4895ce8daf3ff6a974291ce470f8", 0x45}, {&(0x7f0000000740)="52b37868517a3280b2c880240c4fed11e95050695baec41c8fec7a9045a74f2a0c3de36a368155dae0843b5ff357b3d8db3c7f6b0459cfb7fd6fd7dd38317dc042fe2b504ba03d13fc8a4a466ef009a39226b87375f99e44c2bfb720d1d116ac6349ea80dcc583e8840123fa", 0x6c}, {&(0x7f00000007c0)="f82bd642", 0x4}], 0x5, &(0x7f00000009c0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x20a, 0x3ff, 0x9, 0x582, 0x2, 0x83, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x8, 0xfffffffffffffffc, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7ff}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xb8, 0x40}, {&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)="a20d6fc3ff34fbb997a6d71a555f307478c147871c3bbafc6ea0fec4deac03f1c3a9f9066026546ae7bf467f7876d55c2346fc6fcbd6bd9fbe4540964481c2c2b97087f6ad3460f6c283cf50f5585f90b7ee73e1c903e9533d720281db2c88cb62185347e2a6bf4cf52dfc49cec467b71b17876109ded6ad5661071a0b2695", 0x7f}, {&(0x7f0000000b40)="033396907fbbfeca51dbe235468053", 0xf}, {&(0x7f0000000b80)="56b5f0", 0x3}, {&(0x7f0000000bc0)="00b98011b8b33773e22099705198ed766e6e88ae6377f2dad64a01b53a567b5dc9dce564dd14097162d3f60cfe03d4fb71af52537368015187af2d5fc9b3d4eb5e121db3849e3d7c5db3de13efceb14969828f057b1a3cce93ed81443b730ece3b0faf24f2b460ec2d16709716435e24767e4dd687436bbd70270f5f223c688575eb17599f9b7a6b7f628aaa97d8869768c18b2fea3e6ef2ab40eeb637e9cb5dd6c0c1a0cbbbd76a2d10fc2239ef36da176e7542af6d21baf33f79b28521fd800134d580599b3cc6509a5b8199993c78e3f18135c238fcfe59e10f7b9c32638284cfde", 0xe3}], 0x4, 0x0, 0x0, 0x41}, {&(0x7f0000000d00)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, 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&(0x7f0000002840)=[{&(0x7f0000002300)="bb3fdf7cf041464770f7f80476f25c5637037df6dc57170618cff5f9d2f96c71d283ff85494b5647a4a059d364b99c2912048010fb1ecf556d6a6a92127098bda2747df612a1c94ae10aec8212a717bfa9030f47d23c2523bb7f15064c1f041de542e4a1db90d82234d3353536fd87a2fb158d00c58f12e757b7f2639dfbd74ca49cf3174169228dfaba98d00087cf7ff2532ba33a94c600b76ee9c4e553ff9b35c5c202a4208da78b641361ee42cb9c78ebd96a9683392cd6d1da9d8fdb10f6c40d1fe537ea8cfc3859a482a80f65d929c2cc550546de99d7b8a646c3e9d3084cf74aa0ec556edb0f375a3f930c0fb3175c9ecdbc1908", 0xf7}, {&(0x7f0000002400)}, {&(0x7f0000002440)="15014032f73f7c293c0c5a706faa04b589230b19ff663c23f9b3766066014f9909bfa00f540a281cd6a79b88b158bb2eecd9d35c2f42c191575b85041a0cc5a2976b96c14df0406342c6da8e858d7374918f82f82c9c24ffc5ee41704182c3566f9df258f37a2e03016a7cbb4dd0d2ef035c8ff3da9d07c5693b0d1fab73e57f3174b5691d421a71d6fe879bc3799110772890385261c5d93ec270643d3ab249e65ac340d5f9b3874530ba53174637b9bd89d8a19f1421b0cc4117f8633f6a1828a0536ae34bd9cf3c911605cb1ac2e7ee2837071ccdae52e50ae666bb9452617d19", 0xe2}, {&(0x7f0000002540)="54339dcf3491a6c4a9edcf3cbee16b8a492b8893f0da199918ba61fce5f6c10e79333cf984475d5e9d03ca682e1d4d2cab16ecd6fdcd8e37fd181053ae1ad86df7c8c8e1e67038eb1e9c74ec56dd815e5c0c083eb7aeedf1551b5c3675ce542804e95e16e206dd093a39a4d20f48743d247b36640cf4636d6584bcbc996a1f79b36c7ba0f0063588e0397ac7cc62fa4990f7f724e0588183d41cc5cbc1fcc800c55d9d8d0eb59155c44bccb9e3eb11df7c", 0xb1}, {&(0x7f0000002600)="2b6df5cedd082de32422e8c14edac7debcece08cba454827355c8e7183e9d908fb5a8155de0e965c3d05dc8df586e2f9c28c5c19392c3774a04e2528f566f8d9d994cba4fe5d820d2585eaff84acb8c0c6944f2d7361752d226205e860a4a85f410ac858a77c18d7942111e006c00eee8a371067c0247ccec3ea27c15e86640da68f08818a346ede67f80a2e43f0b836d20de7598b6f56bc93fbbe7fb297ba941de72d4fd2c2d743bab040b08aaa5357a92a0d1cc9008d769bca82de084060872bd2", 0xc2}, {&(0x7f0000002700)="c9c5e51bb9d44f7a6b7ca0a4727067", 0xf}, {&(0x7f0000002740)="18693946e0a4831fe0ef8f745466679b8a30d283876d714e53b914cdcc7be133dc904bb2a49558f84387eff5e993b9ab6189ee642479ad5ecfbc8405f24783546a7ca275b3a5e0eeeaffc6a4aa2d50cd3c089e96d24fe665fd17dc0a65d63da2aee0865f9a95d067928ea762fd997cc5ad12b6a615048f4537816ab0d81b676877ef92844e152251e67191ff8804b36bae14bf137d2545be595730a471c41b6feeb4d1941df9b2801be1bfbbcc4e09cb008f94f6643d92a5a960334a38a50e4da4f656cc8f30114a119f0b1bdcf44d141fc2", 0xd2}], 0x7, &(0x7f00000028c0)=[@init={0x18, 0x84, 0x0, {0x6, 0xdbfd, 0x6, 0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x15c}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x48, 0x800}], 0x5, 0x8800) write$eventfd(r5, &(0x7f0000000040), 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100b83a00fe8000000000000000000000000000ffff0233b5178fee400000000001020090780000000060ff010000000000000000000000000001fe8000deffffffffffffff3f0400000033cc6533eb08a2e900000000000000e9d827383bdfd31f935a659fb7abdfb63106b6d06bf9cc98765df43cbd63e75a12bf"], 0x0) [ 611.703849] QAT: Invalid ioctl [ 611.710434] IPVS: set_ctl: invalid protocol: 169 172.20.20.170:20004 wrr [ 611.723775] QAT: Invalid ioctl 2018/05/29 11:51:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x2000000000000019, &(0x7f0000acbff8)}, 0xfffffffffffffe00) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x3, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 11:51:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, r1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x7ff, 0xffffffffffff0000, 0x94a, 0x6]}) dup2(r1, 0xffffffffffffffff) 2018/05/29 11:51:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x2, 0x4e64, 0xb59d, 0xfdd, 0x4, 0x0, 0xb15c, 0xffffffff, 0x6, 0x8001}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000040)="c9b08ee1cf6953a6c3603f487dfb03683da32836a3a13dd6e32e8194d31afda669dc9ab3e5269177fbb305a1502351cdd62e754f49e0c9c8a7c726a674f81d3c9eef1f31e8b01657a7b46cc641d8ae4a362b832ed034ef5e6406772074e446edb984c70a819ac08a5a943c7edb524fab265f3e2d643dbb9103b3ab42540fd4d70fbb60ae80e95f2e3719e7e56170c0a6384ffee1dd7f48556cc20a54baf7514ec3efe52d65521bcf59e2b1492620", &(0x7f0000000100)=""/21}, 0x18) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000002c0)="0fa2f30f01c9c4e17877c744240000000000c74424020b000000c7442406000000000f011424b8010000000f01c1673e0f01cb3e36f3a7eaa44a5daae60066baf80cb81db14e81ef66bafc0cecc4e221dcb300c0ffff", 0x56}], 0x0, 0x5b, &(0x7f00000001c0), 0x1000000000000074) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 611.757815] QAT: Invalid ioctl [ 611.761705] IPVS: set_ctl: invalid protocol: 169 172.20.20.170:20004 wrr [ 611.793750] QAT: Invalid ioctl [ 611.803990] QAT: Invalid ioctl [ 611.816976] QAT: Invalid ioctl [ 612.436566] binder: BINDER_SET_CONTEXT_MGR already set [ 612.441989] binder: 8711:8766 ioctl 40046207 0 returned -16 [ 612.453536] binder: 8711:8765 ioctl c0306201 20008fd0 returned -14 [ 612.453564] binder_alloc: 8711: binder_alloc_buf, no vma [ 612.465453] binder: 8711:8766 transaction failed 29189/-3, size 0-0 line 2971 [ 612.587663] binder: undelivered TRANSACTION_ERROR: 29189 [ 612.598007] binder: release 8711:8712 transaction 112 out, still active [ 612.604949] binder: undelivered TRANSACTION_COMPLETE [ 612.610151] binder: send failed reply for transaction 112, target dead 2018/05/29 11:51:42 executing program 3: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x23) 2018/05/29 11:51:42 executing program 4: eventfd2(0x4, 0x800) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000680)='/dev/adsp#\x00', 0x0, 0x101441) write$binfmt_elf64(r1, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/29 11:51:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) chdir(&(0x7f0000000100)='./file0\x00') connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x51) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x4, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x88) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:42 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3000000) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) 2018/05/29 11:51:42 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0f00000000000000000000000000080000000000000000000000000000000000000000e10000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000"]}) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getgid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x8, 0xaf, 0x0, 0x287decf, 0x7, 0x82, 0xfffffffffffffffc, 0x5, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x94, 0xfffffffffffff800, 0x6, 0x6, 0x1, 0x8, 0x80000001, {r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x10000}}, 0xd2, 0x3ff, 0xbe, 0xa0, 0x1}}, &(0x7f00000002c0)=0xb0) 2018/05/29 11:51:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000200)) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5aae5affbb9c397e735588b01adc86a9d1bd7569c6de9eec993103f07fc0868e") ioctl$KVM_IOEVENTFD(r2, 0x6609, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x9, 0x9, 0x7fffffff, 0x7, 0xffffffffffffffff, 0xfffffffffffffff7, 0x10001, 0x6, 0x1}, 0xb) 2018/05/29 11:51:42 executing program 5: chdir(&(0x7f0000000780)='./file0\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x40000, 0x8) renameat2(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x0, &(0x7f0000000240)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x402) 2018/05/29 11:51:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f00000000c0)={"6c6f3a050800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21}}, 0x200, 0x2}, &(0x7f0000000280)=0x90) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x1}) 2018/05/29 11:51:43 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2800005, 0x8010, r1, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000340)=""/10, 0xa}, &(0x7f0000000380), 0x2}, 0x20) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000440)=0x2, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff, 0x0, 0x20000000, 0x100, 0x5, 0x1000000, r2}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) fstatfs(r0, &(0x7f0000000000)=""/102) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = memfd_create(&(0x7f00000001c0)='wlan0keyring\x00', 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000200)=0x8, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000280)={{0x2, 0x2000000020000000, @multicast1=0xe0000001}, {}, 0x3a, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="88000000", @ANYRES16=r6, @ANYBLOB="000025bd7000fe0bdf25040000000800040008000000080006000900000008000400ff000000540001000800060064680000080001000a0000000800010048ba00000c000700120000002000000008000500000000000c0006006c626c6300000000080009003500000008000b0073697000080006006e710000080004000000f0ff"], 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) socketpair$inet6(0xa, 0xb, 0x40, &(0x7f0000000080)) bind$vsock_dgram(r5, &(0x7f0000000640)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/05/29 11:51:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0x1e, &(0x7f0000000040)={0x3a, 0x8, 0x8, 0x5}) 2018/05/29 11:51:43 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x40000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x178d5290}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4, 0x8, [0xcb7, 0x4, 0x40, 0x0, 0x8, 0xfffffffffffffc71, 0x4, 0x10000]}, &(0x7f00000001c0)=0x18) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r4 = accept$alg(r3, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={r4, r1}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000380)={0x6, 0x1, 0x7fff, 0x1000}, 0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) sendmmsg(r4, &(0x7f000000ab00)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000080)="d7832a9d548f53039275b935aa2807b60711c143ec2098ba7d6b5cde313093dc67c6f5e98c50b629c8296c06", 0x2c}], 0x1, &(0x7f0000001dc0)=[{0xf0, 0x115, 0xc8cc, "789ec497225edab2a8d41bf98e71c15dc63ba160e74f0be83d9dab872d54dcdbeaceef26a880a81117db84f193c98a9a9ab4008392c7104b6bbd76ba50bbd647afffa849a3680506449bc623046c0bbd5789d199955bbf1caa03a6adf424dfdd7672d9a201f13026b0fc33309fd5841772f44408cacc47c300ba9451e0a85f15e40ebd4f7ee26db7356f09e6224e82310b91a29d0d45f17810844af2076ade257fee27fd82979406a91c9003c1fdd6e5c63201ebe47c23c8c7ae05382540c8c1a1edac960da5e4ee157f7675d649b839bcfa6ad612763cdefc3b23"}], 0xf0, 0x4}, 0x5}, {{&(0x7f0000003480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x4, 0x4, {0xa, 0x5, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000003500)="3f6ab2320161f2f02cf625104d9abaf46db3efdc1e9b52f30e17c81e4ea1db15cb7737270704a7d11a504c6e341f5768c23a158ca7bdd82f1e4b477734cf4b1505c107dd2ab79bf858e5a403e3f7aa20e2340e416d110c881cd1df9e6f7170b26927c7bde936a1972e4b31d8a8e217619168d14e17af7707f016b53b89c576471077a9109ee69e7b5e10222985a41a0c81bd8e6dd5d3ebb25cb452316160c540f09507eac413218ad769644575b1a11b764520cb6e2a9d6be0aadee0190d", 0xbe}], 0x1, &(0x7f00000035c0), 0x0, 0x10}, 0x8}, {{&(0x7f0000004900)=@can={0x1d}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004980)="8ce342850e5db57cef84d4d1926f9ed1112063404e685e9cd9354bc158821445a370721de70a236306c952", 0x2b}], 0x1, &(0x7f0000004b00)=[{0x20, 0x13f, 0xb78a, "c34a1dae9fe60370ece94d16"}], 0x20, 0x10}, 0xffffffffffff6887}], 0x3, 0x0) 2018/05/29 11:51:43 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340)=0x401, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000100)=""/88, &(0x7f0000000180)=0x58) r2 = dup3(r1, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xbe6d}], 0x58) 2018/05/29 11:51:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0xffffffffffffff75) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) write$eventfd(r1, &(0x7f0000000bc0), 0xff78) 2018/05/29 11:51:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x5, 0x10001, 0x100, 0x9, 0x9, 0xfffffffffffffff7, 0xfffffffffffffffa, 0xc00000000000, 0x6, 0x80000000, 0x2, 0x4}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xc4000000006, 0x80811, 0xc73) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="38004b1f20d7e26b60dbde1c1461981229c8104f8a8300002100ffff000000fbffffff7900b4c403fb7a4411e4679635af0f2e01de7b4068fa966571abc92a5c3d63548ea696e8002801348f6dc22f4d42d5d51762b0a560d79cc743c67c4674dfddc2f326964802a28f430831b7a28736d62b8981c42a", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012001400010069703967726500000000000000060000"], 0x38}, 0x1}, 0x0) 2018/05/29 11:51:43 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000080)=0xc) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80000) fchown(r0, r1, 0x0) 2018/05/29 11:51:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/107, 0x6b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/29 11:51:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x38, 0x20, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd}, @FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x2}) bind$netrom(r0, &(0x7f00000001c0)=@full={{0x3, {"cd53126d18e063"}, 0xc23}, [{"d83958d86b1beb"}, {"0838441a36a20a"}, {"b45bd91db42605"}, {"50c900def1143f"}, {"ebffa01e29fb63"}, {"c75a4cfe4dfce0"}, {"31e2fa02526c1b"}, {"a647746db86164"}]}, 0x48) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4100, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) 2018/05/29 11:51:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x80240) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000100)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000340)=""/172, 0xac}], 0x5, &(0x7f0000000480)=""/140, 0x8c, 0xffffffffffffff71}, 0x600000000}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f0000000580)=""/173, 0xad}, {&(0x7f0000000640)=""/57, 0x39}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/102, 0x66}], 0x5, &(0x7f0000000840)=""/248, 0xf8, 0x10001}, 0x2}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000940)=""/59, 0x3b}], 0x1, &(0x7f00000009c0)=""/119, 0x77, 0x3}, 0x2}], 0x3, 0x10000, &(0x7f0000000b40)={r2, r3+30000000}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x9d11f1e7281a28fc) 2018/05/29 11:51:44 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$KDSETMODE(r0, 0x4b3a, 0x10001) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/current\x00') preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/29 11:51:44 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x1e8, 0x0, "636c69656e86300008000000000000000000000000800000000000008000000000d00d16000000000000f60000000000000000000000000000040000000000ff", 0x0, "abee643a63723174", "4399fb88f6c2fa0e34ff23f35fb5efb82fbe4bd04b3f1d7f4b6c71a01cb34c2e", 0xffb, 0x3ff}) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x40, 0x400000) r1 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0xfff, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1040000000) sendmsg$nl_route_sched(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="24005213d25bd54dc63149020da114a17508000000000000c26f95fc22310486f500000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000240)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x97, 0x0, 0x4, 0x5, 0x7, 0xffffffffffff4936, 0x200}, 0x1c) ptrace$pokeuser(0x6, r4, 0xc92, 0x724) fsetxattr(r0, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)='\'!#[-vboxnet1),\x00', 0x10, 0x2) 2018/05/29 11:51:44 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x208c00, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x4) fanotify_mark(r0, 0x80, 0x20030, r0, &(0x7f0000000080)='./file1\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x2, 0x1, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f0000000140)=""/252}) ppoll(&(0x7f0000000280)=[{r0, 0x2000}, {r0, 0x2}, {r0, 0x4044}], 0x3, &(0x7f00000002c0), &(0x7f0000000300)={0x10000000000000}, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x2, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, 0x2, 0x4, 0x100000001, 0x1, &(0x7f0000000340)='bcsf0\x00', 0x10001, 0x9, 0x3ff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xcc, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfe}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8b1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0xc000) write$binfmt_aout(r0, &(0x7f0000000600)={{0xcc, 0x9, 0xffffffffa7b93ba3, 0x1b6, 0x1e2, 0x6, 0xb8, 0x5}, "75879c008b3659b7d408e86f9f9bb8352b3fd86faa521ba479bbb2c8a0ae3c9b15566d0b03f4df84f72df74c6aadf5195b2a4d4a17d846123f2f43fb0e094c99cda5492a552d5d4a9f2115574cb190fe84df327b74571fa166e6f83d54148d7862438e90b52732a2c4c1eb2b95d004ef2f225e8d6a15baf21833ee09b4bb4adcf48dd7e80a616c239ebd8e0668edf17f7f2565c8fe02b340d814483672f079a2d4d9ca35bde4e45f1a7c5728d08ba48ffc6065769974184fe30a18a026de039dc56bcbb1f80b1b2ce17494d01110e9518b9f4ac29b267f4feb74480c3f09f4c753e71c5f305e99f64982", [[], [], [], [], [], [], [], [], [], []]}, 0xb0a) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001140)=0x5, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000001180)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001200)="1b5eb6638d79d69ce2509822ff2c68a94b359eb93fc16525d7b098a64de28c51a919e1c18a13e41c8aca7ee5ba3cc76caba915fe179b6e00eb0c0a18339776e0c60e46f36720b6a34e1125c1e4e143c3868d390a7b3756609d501090246182ff97544fcb8657af14f9b5f2278d79c4bc199133fe513968a25fbed21587cafd88f9d1ebd0d2567071dfec1f47cd10ed39bc11d48a552b8092361655ea4216", 0x9e}], 0x1, &(0x7f0000001300)=[{0x70, 0x118, 0x4, "e3cbdfd8dcf6c8413cddc722b8b37f237a78135bc65a8ceb8794e1ed28b0f9d0619576c2e156e85b67b35d3d60541790eaaa5c6f0c3bda8002f0512c9d3bf0c45e8c4ee7e833ef089759cd4ab4121dc432c43e8bcadf94b08212"}, {0xd0, 0x72a217b280220c18, 0x9, "2874c0192fe19522cd2b745ecb9c61b6f90e371b415dce2d268d794c1ae426a6d84df76321cc3711b0e5a7c12436b9c325360c47624a295774ddaa3e28af91ee493e80744be109be8ec1a743f0aab812d88f2e33835265a684a078759622cf53a57d0da1a1e9992ca0da6a27123cc6af8f1b08ca213183306be416b6dd737b6ec23adc0e5e643216e40127071fc10b8efb19cf8d15c3b978890efd4bd048037605a393dbd904aa6a269136bc4fef7e956bfd302e2e5c46481e7b7d252eb8"}, {0xc8, 0x117, 0x3, "c7f3e5b7b546f4903e387fb8e70c435a9ec5cbb10403fa3f7925db015f058d169868ede8d079b92f5b7c03011880ab58eafed5b9ebb1132a0012ebd4ba76d97c279711d2b1adbf51bd163f3e686b977775a209d9f95069c382990be28be88c89ac7b16232f798a8cec4958c1b417be2e9c2ca976563add730043941c1134928b3f6b66c52b40ee237b8c659d37d8d85be05b71124065f0d621bb24c5ccedc314cbcc5c51101ce3055ca54e97ee632bfd7e482ba5e8"}, {0x60, 0x19f, 0x3, "89492302c585e8b933124dc804a34e5182a6089791fa10d9265e0ddcf4aa85759df8e3a6605c5a7e204728e3dd684251848f632d7f95aeea7d3a503ab683e9f80862eaabd38d2639d2d2d6fc1305"}, {0x18, 0x118, 0x1000, "ef4510da59446b"}, {0x38, 0x10e, 0x91f7, "23be40dedfa3640c69224f32ff0cd9858dfd73689b64022c216773672870a1a8a572a7f2c6a9"}], 0x2b8, 0x4008001}, 0x4804) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001600)={0x0, 0x94, "f4172f3b730c3ee1be7b8e337bac4cf04d7ecc186dfb290bcfcfdddcc7a6d030f33f072abcf03b5845a86bf5428adda99cb2b9ba9a3dae64f0ecc91ec6909fc427822768f39142cedb9518d060ff5430cefd94050c8413aa617603f881167cde80b62a5bfd387fb1529cf430ac484f03823e99cd408dfc35e8475a65a98cf85d5a4fb195b0b00192003318c4b5244524d417c04e"}, &(0x7f00000016c0)=0x9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001700)={r3, 0x72, "2760daf19808a201974782a6502cdaf7e92e47b14ff2bb167eed1f452ebf4c0350fa7f20a32ee8002353ec6e3b25eb8288e7477eeaeb7ce8168cd9749f512cf512d81cba5cb8afd9275e59b3352048bd963e37f77e95399ad95d791360f3ad92b28410ee69adbbefc2dd6a71c7d94c711674"}, &(0x7f0000001780)=0x7a) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000017c0)={0x3f, 0x0, 0x1, 0x4, 0x7, 0x3f, 0x0, 0xe2c, 0xffffffffe18ad3f0, 0x9, 0x4}, 0xb) sendto$inet6(r0, &(0x7f0000001800)="39b6b9f433fca99407d507f3db8cbacd06d66c60ecdf85bca1dcf3cea3d2a0a34ca4ed6fc804db0262b8d73608ee9e9a71a2c5cbbfd627dad15327de37a833227718ea63a2e15883220229cfa672cf6df71986d4c7a3a539ada2f53b56f4833e501a384a3cb41e473c24a6fa7731b376d0c6a58b19cb23982362fe0b703a85b2b61aeed0d4d5ffc23882346dd574f1787685472d7765c8e4ae18ce613728ceb7ebcb15a3fc79ba7845273d8e7092df45878ef63cb271568338c040ffd3dead03bc4a142be5b69366a6dc99274453b7b2d149f20be4bc0bc41a9899ef2cdf363321", 0xe1, 0x4, &(0x7f0000001900)={0xa, 0x4e22, 0x4000000000000000, @dev={0xfe, 0x80, [], 0x1a}, 0x40}, 0x1c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001a80)={0x3, 0x0, [{0x4, 0x3a, &(0x7f0000001940)=""/58}, {0x1d000, 0x44, &(0x7f0000001980)=""/68}, {0x4, 0x55, &(0x7f0000001a00)=""/85}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001b00)=0x100) r5 = getpid() fcntl$setown(r0, 0x8, r5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001b40)={r4, 0x9}, &(0x7f0000001b80)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001bc0)={{0xffffffffffffffff, 0x3, 0x80000001, 0x3, 0x1000}, 0x8, 0x7, 0x7}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) fdatasync(r0) 2018/05/29 11:51:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0x7ff, 0x9, "0d9f0283bd07", 0x6}}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000240)=""/252) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() 2018/05/29 11:51:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e40b3e88f60c1ccce16df000000b510d55abf00fd7bcf5ce95cb7b55fcf5254ba7c55db401644a9151e3bf242a4bad96b13dfb28c9b191684a6f86004a62d43efc80292c0fec796819470b9efde39f06a3a0e61d0cc5c1ec3dbacea340b6deea825b19166588ff1a24c0743cd28e122747fc2988c8956072da6b24e88497796871e434bba3bed967b7b4971af7dabe18963ea029ae944770493d10ac6f4986891cd0f3c45f12caacbdc3f8b88742dae62b145d54a28e7356073ddef1a48f5f9514258f8e99ef063bafbbea730570073843580935f0000000000000000000000000000"], &(0x7f00000000c0)=0xe7) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x3ff}, 0x8) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000300)={0x7f, 0x4, 0x40, 0x1, 0x0, 0x5, 0x0, 0x3, 0xefff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000013c0)=ANY=[@ANYBLOB="0000000000000000000000000004000000000000000000000000000000000000"]) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000002700f0a28d90000000000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000480)={0x28, @time={0x0, 0x1c9c380}, 0x8, {0x7f, 0xe0}, 0x9, 0x0, 0xa12}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x100) 2018/05/29 11:51:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/29 11:51:44 executing program 7: mkdir(&(0x7f0000000000)='.\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f000000a000)) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x80000) socketpair(0x5, 0x4, 0x2, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xfffffffffffffffc, 0x1) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000002c0)='D\\@\x00') syz_fuse_mount(&(0x7f0000000100)='./file0/file0\x00', 0x6000, r2, r3, 0x6, 0xd8040) 2018/05/29 11:51:44 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x40) connect$ax25(r0, &(0x7f0000000040)={0x3, {"5974dcfc70ac56"}, 0x6}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x20000000000002cb) write$fuse(r1, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b27250f0f6065d86a61bf2b3b3ce8f92b84fa9ad86945bd8fbdcb34002bffededda48d00005ee165dbd82748f6d348820315f50008000048000000000000000000002000"], 0x5a) 2018/05/29 11:51:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xffffffc2) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200080, 0x0) ioctl$int_in(r0, 0x5453, &(0x7f00000001c0)=0x5) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x800, 0x7fff) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0xffffffffffffff0f) 2018/05/29 11:51:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0xc, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @generic={0x4, 0x2, 0x0, 0xffffffffffffd2c5}, @call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x3, 0x1, 0x3, 0x3, 0xd, 0xfffffff6, 0x8}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f0000000100)='GPL\x00', 0x7, 0x2b, &(0x7f0000000240)=""/43, 0x41f00, 0x0, [], r1, 0x2}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x596) 2018/05/29 11:51:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x9, 0x2, 0x3) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000301010000000000dfffffff82000000040002000c0001001500150000000000"], 0x24}, 0x1}, 0x0) 2018/05/29 11:51:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000380)={0x1, {{0xa, 0x4e20, 0x80000001, @empty, 0x9}}, 0x0, 0x3, [{{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xffff}}, {{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xf4}}, {{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x210) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100008000000000000000130d4f"]) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x3, 0x7f, 0x8, 0x917d, 0x8, 0x800, 0x2, 0x1, 0x0]}, 0x16) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) 2018/05/29 11:51:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x306, &(0x7f0000000180)=ANY=[@ANYBLOB="900080000000000005010000ff0000f39d6e7bfbe2bfaa0cb65dc1f52eac95eb9f168551e68c3d76fd374192d31ccd6d6fa13b3beeae65c302003287653f9cf779e6fc9fe7dc0cdab6cf0d81ced3e38ee96c8bccc7a71e3982852b658bc9838aaf52651de344b595cd9223c1680e3501074537add6114049afb9f9f5885642487ec9eace1b8e5bec89906070d67b000000480000000000000001010000000800003e147ca84fa34aae4941dcb713e7422a6ed673047fd704f802a670fce365d67eebdcfd136d8c519db50d7e725094823df1253ddada1f4000"], 0xd8}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)}}], 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffffffff08cd, 0x111000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) sendto$packet(r3, &(0x7f0000000100)="1c592a2a9ffa7e95eeeebbd3", 0xc, 0x40000, &(0x7f00000003c0)={0x11, 0x19, r4, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) sendto$inet6(r3, &(0x7f0000000480)="34f7274ec09c022f4cb5f0c951b2b6fe2075e7d1fca232ff6a0c92adbb65bc45b7b4314e2bc6722fbea2d45c44379803b9cd2e0cb619db3cb9b44ea36cc15591245029f50268d85bf9a9c94f88eeb8a3e6f232fc88879788018b060038fe23b05f476579d1d21b05d92be0f973cdf39377507562002b2b980ab4cb26e5f4d1493d5cca2be021ff102e6d024e2a45541f5ba25d1cf00138a9a59295d4f0a83bac8f3be6abedf7a93dfee8320cf31f82032650266e2ff1e7328054e15e6d5a41dc3ce3f7d3", 0xc4, 0x40080, &(0x7f0000000580)={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x1c) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000400)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) [ 614.298298] CUSE: zero length info key specified [ 614.313057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 11:51:44 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000080)=""/181, 0xb5, 0x10000, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b80) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:44 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x80800) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x842) ioctl$int_out(r1, 0x80004535, &(0x7f0000000080)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 614.340676] CUSE: zero length info key specified [ 614.359501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 11:51:45 executing program 7: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000800)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/05/29 11:51:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x934, 0x8001}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff020}, {0x6}]}, 0x10) 2018/05/29 11:51:45 executing program 3: unshare(0x2000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) 2018/05/29 11:51:45 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8000000, 0x200000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/152) r1 = socket$inet(0x2, 0x0, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000180)={[{0x2, 0x1, 0x8d1b, 0x0, 0x1, 0x4, 0x7, 0x101, 0x7, 0x3, 0x0, 0x4, 0x7f}, {0x3, 0x45, 0x1000, 0x68, 0x5, 0x1, 0xfffffffffffffffa, 0x6, 0x3, 0x905, 0x8, 0x6, 0x6}, {0x10000, 0x7, 0x6, 0x400, 0x10001, 0x401, 0x600000000000000, 0x20, 0x1, 0xff, 0x6, 0x5, 0xffffffff}], 0x7}) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/vsock\x00', 0x1, 0x0) accept$netrom(r0, &(0x7f0000002a00)=@full, &(0x7f0000002a80)=0x48) r1 = socket(0x5, 0x7, 0x4000008) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x82, 0x4) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000140)="5c91d5339fa77a6b916d9b23e6319897e6f9ae78cd7add88f0d83fa2f69bcd5282be44d797ceb0be762423fc2641266b587bc8e2294fbe79609ac8b76f2e3abdb7b21ff0c732cb67a63d88fbc4810e130f7a373584f70763a48790bc621c92898f3ed8e388cb12114d9c223c85493a92929946bb0e5000cf1ac9ecd15c7e6fb3b7b591a9cefe48b785e79712bf4eda61a48cd93a516bbcf916bfccb2f8eee6ffe6ba5141b768adc997f4a63802d408985d0c9bb58cdfb4644a1405eeaa30fc1ed334", 0xc2}, {&(0x7f0000000000)="55836b181eaf2c3b8cf184bbe47281871bbe98d5555c560c619a5fcf872b456dbc", 0x21}, {&(0x7f0000000080)="d72fd1a058343421332f1d61c089", 0xe}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="d425279122d4999540746bdfcb7329966dffff5c37e410a1c804f0d070c1d10889160f8ee6411e6f262573c9a99992bb1d58f1e52a9fe7d93a786db750513ae56d54cabbc089215f5f172904d6330df9ce0620f61869a780ba49f5f075e2056d65b4e05874bd41aebb31a8fe9569fb2dad2c21a8825ae32bbe0b465ee7221c0e82619717ab214678e0b1836c2acc5f3261d3feab342858e60fadec", 0x9b}, {&(0x7f0000001300)="a94b58a36df23093ada393de2a1a39a6b7957ee7b55da121e144c32bc585c8eba6c27bbdb32bcfbf3b4148c481430468436ad8f7b6668398b6249ac3b7efa422215d3fbee88c0df0424a4e4e2e1c6954374303858a74966c769828d6186b78c575df5654bb2a190fff9e17a1366487c4522d1324a709d3284beeb289b5da27bb54f43ae1", 0x84}, {&(0x7f00000013c0)="41da3cb5d15688f78cf06442eaa930d3b80d48e17a585084e9a15e67b276a0c6b3918a4377ef4b8a776a5689a01698570bb45fcb4d717577193a6a9ccad36d994e57db0b5220175ac6cbae2c32797f1577f72ba552f326cc7af01354", 0x5c}, {&(0x7f0000001440)="10bc3b9ef0f08467c20c14c0f259a9b94fbf91dec872ffdf6a009453f7afb1bc73d24e3ddcfe96f6f64b193eece42878602657efe28c24233916e82f13b92c733c9a9a9c6993c2676171c4ddf8c45012217d48124475e41908bc2ff742035e0158da6d58884b7a1c623b06b2ce0da2423fc084813910e46b67a4097be49f727ab6536096a302b1723195f116f4752372aa606aaa7def87", 0x97}], 0x8, &(0x7f0000001580)=[{0xd0, 0x10c, 0xfffffffeffffffff, "7ffdbb2a88c71fb21521c7472aff4fcb80f679fcd62bd3b164250fb2d883c84b6fae816a40562b7145b06eda033e64584a8832a83bc2a7e4f25dc53d297ae04ef40bc2dc55428d630009c9d2c9d133677cd45710e7ca879db6b648890dfbb9159bcb7866ef761483ce717189f6e7db86ca2afcd5795d65fad8c6fd840a7f1b0028d117086fd7c760f17db8dd6aeab8e55cb8dfebe6c1fc435a49dd58b99b1530904756cc38ac522a40665994e51cf47f9551cdaebf59e6f90646b1aa39"}, {0xf8, 0x10d, 0x2, "fb5674643100030f96b16f5b270915bfaffd26b010346f533125ccef0f85a14ac111638728d7577541da672e76f8f98097d87032d79e7920a6ebc5b40892ca7be113ddafeac222eade155842b5aacfabe97df1d30953541b429a1ace2596662a6217b5eab0834845fa617445c7ece305cc0ac7996b99f3133d026febbf9630ff15d5f81604ce1052c5cf007dc09c041196829ee2d92614a40de839d25c4e9dd72fc98860e71c421a439a8ff31bfc5090d47b364511373c87721ffdb976864ce4b3ef9aee5f548fbfdfe64d99478e22a941642bc5eb522cc1c6c4377ccf3ab2b26f2875d3c9f2"}, {0x58, 0x84, 0x3, "29c0a643d87715d0840de404fc14dac27f4b3fa3c096713b17f1dc579dc09732c8deab0831d7034f40eb94476551732353ac94259e11378c5f35be4af029266dd05d7a3dd7c4c3"}, {0x90, 0x11e, 0x6, "5c28835454e78b651bd0dfbcc5c1c1bde471de07c5307b73298f75a4f0b08179f61f3312c9d8d554527f8536c99fe20f028a2fa104e4dfe9fd13e6775cdef9fa412e3a43cc039d902d8abeb1d233d904cd0953b557f6010f45ccbca8496323c3aca36629042564708edeb2ce327a718993ef9812bfa00b66b2"}, {0x40, 0x0, 0x1, "a51f1576a0e0bca83062b249f4c8a54c602b88ce700dd3f210769dd0af0d426df498b5235f2842988f8db7"}, {0x100, 0x114, 0x2, "89c66285fbe95d985bad8e18b5616efdac0ad70f00d28e37287a2306a044a0f1561819ae6fa62f6efa29d029c10e41ee0725484d275138341f9706de02f6cad2a190c606a0bd62d2c0fb9ee1966ca9df66737426697d4f42a2d080a3da2d8d7d52e42271677d32abbd183148a3df0ad5c62ce285b77ebab0607e9fa63068821d09fa20428f0bd71361f37389b207f97926b9502b8ade70dd76d26b7406d8bdeca98956e192517b4d15ece17df415d842d5176888826677f54ca0b47fadb97d1f67fe8b5d0348355cdc883e7e9f1c5b049a6cdaf810fd41621f86c9b3973e1229b4a250a768c693b25fcac1bc51"}, {0x1010, 0x104, 0x80, "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"}], 0x1400, 0x1}, 0x8001) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e) 2018/05/29 11:51:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"7465616d30000000005bfbe605266600", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) inotify_init1(0x800) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@setlink={0x2c, 0x13, 0x811, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0x3008]}]}, 0x2c}, 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x40000) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x73, "d27acfddb648951a979df03a0e6db0f66fd003d1eea135bc3cea0b5890a6995f3485d10404d13d876ef9a688451432e7cb480f3b3ee1a191e35673f338a1ee68f80011efcf3651eec7b24df9fdfe5c66b6dde76699a8bfec36f3e9549552e0e95e8e1f0bdae6c12d1b2d3b6a7e3e3f4d7bcc00"}, &(0x7f0000000040)=0x97) 2018/05/29 11:51:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x0, 0x0, 0x0, 0x6}, 0x2c) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8000) 2018/05/29 11:51:45 executing program 6: r0 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="0d43b7057acfb01f48fd1ddf667540cbe37494b4e376a6ac63c29a7fca9db9656088", 0x22}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/29 11:51:45 executing program 5: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x4) io_setup(0x10000002, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffeed2, r0, &(0x7f00000007c0), 0xfffffffffffffde8}]) 2018/05/29 11:51:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000040)="a32eeeca4f409af097803f8a17c6d7de8d79b16b5d3930f129215632c207376f9765eaabadb5e6b212eac068793b3fc0a85afea489b3ea0d3196f25c82878c6794822b42a45fe39ddacb4497f352a2a3d2e47fa7045b7ece8a3778c472d03b864cf8769fc40b34978c61d9f596cab30296cdc35db364b20e61b09116a9a24f5947fbdec914b6f6c67f46b5c94ba173276cee0a9eba1ea8b1baec1a22962c7fd541d4bfea54d0151bb847c2d879", 0xad, 0x44000, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0xb3, 0x3, 0xfff, 0x5}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/29 11:51:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000fe800000000000000000000000000000"]}) close(r2) close(r1) 2018/05/29 11:51:45 executing program 2: r0 = socket(0x100000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x1, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000080)={0x1, 0x8}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x9, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/77, 0x4d}]}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000140)={0x1, 0x0, 0x2, 0x7f}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x400000000000000, r5, 0x10001, 0x337}) 2018/05/29 11:51:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x4, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000080)="9e3e0f30640f01c966b97f0900000f32652e0f08660f383b7f00baf80c66b87a71cf8a66efbafc0cecdfcc0f35ba430066b847d7c02766ef", 0x38}], 0x1, 0x30, &(0x7f00000001c0), 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000001c0)="0fbafaf50f2080643e67e4d30f0766b9800000c00f326635008000000f30ba2000ecbaf80c66b864202b8866efbafc0c66ed66b80c0000000f23c80f21f866350800e0000f23f866b8d49f81f70f23d00f21f866352000000c0f23f8dff6", 0x5e}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000d000000080000000000000000000000000000000000000001000000000000000000000000d42faa8000000000000000"]) 2018/05/29 11:51:46 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x0, 0x1000}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r3, 0x1, 0x3}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf109, 0x6, 0x76c, 0xa810, 0x10001}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x3f}, 0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x3c2) dup3(r1, r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x107, 0x80000000, 0x7, 0x2de, 0x186, 0x80, 0x357, 0x10001}, "a411f2664ac2052ebea5a441d62fe8f05ab03e8ff927dd12637cfb980c13726c59ac6206036f3786e494ad1f002f6dc2f4fba7371c6239230853b3860b65673ea1e198", [[], [], []]}, 0x363) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x800, @dev={0xfe, 0x80, [], 0x16}, 0xd9}, {0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x6, [0x8, 0x5a2b, 0xffffffff, 0x7ff, 0x1, 0x80000000, 0x3, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000740)={r4, 0x3}, &(0x7f0000000780)=0x8) 2018/05/29 11:51:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0xf3, 0x7fff, 0x40, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}}, 0xfffffffffffffff9, 0x7f3e, 0x3ff, 0x2000000000000000, 0x100000001}, &(0x7f0000000200)=0x98) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="1d3d000000000000000080000000e7ff00000000006f73b78a683a6852d1d7e4e9cfc4cd0000000000000000ed3cebf8ca54de3e1887ec992d") sendfile(r0, r0, &(0x7f00000000c0)=0x4b, 0xdd) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0xbe, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'dh\x00', 0x13, 0x3, 0x70}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x20, 0x4, 0x1}}, 0x44) 2018/05/29 11:51:46 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x2, 0x0, 0x3, 0x2}}) dup2(r0, r0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/05/29 11:51:46 executing program 4: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x2000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="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") sendmsg$nl_netfilter(r1, &(0x7f0000001100)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000010c0)={&(0x7f00000011c0)={0x1b8, 0x7, 0x3, 0x0, 0x70bd2a, 0x25dfdbfd, {0xd, 0x0, 0x3}, [@nested={0x4, 0x60}, @generic="76badbdf03220e097d3f4a9d44b672e384119850d67b7c8f124111b41cab40cc283b3eecb8aef3b9b11b7b49c9ae581a8c3341d526c90171adba5969e6228afd05d972a88ed9ab7ddf621a1492e251475efef3a03591907d25ff1d61996e4135b86bc1a9f3108fc0307f63a16bb3109aede5c1733cc74b125611203b876f7187f107f820d7a87845d283da5364b191eafccfefa37ba2ada8fb599bf5b30fdfd7b070bbc9c30ea7f5dc24f7fb171f9e5adc0aa3bf21e9a71b90873847c535ec7a4c939b", @generic="e216b5cb7f783c794f3b47f49484837f0ca9ecbbbd33524bab6033abbc6fdde9299020ac985278344f0e37d92dd6278ba1e337619a4a8d3f195fa1e34c569652688560b6ae1f6c712c05619c69b858648c0a355b4dce01c824b975a794961b8102797385d043917c1566a8c1ce49f92488fbfb6814a200a158cc9524cd04e97f6ad5f5d8c8aabb9d99f2e5c662e6b924a309c87060aae60b445b6f0bf1f2fc0e8a7a335240a1903cd90dd3faf146d1197c8b3aa252814d67143a4f4f2aa32c385e7ecd2e854b034247ab7c6b7a035aab5b04420ecb9eae7203461716"]}, 0x1b8}, 0x1, 0x0, 0x0, 0x40}, 0xc0) sendmsg$nl_generic(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000001180)={0x24, 0x2e, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x0, @pid}, @typed={0x8, 0x0, @pid}]}, 0x24}, 0x1}, 0x0) 2018/05/29 11:51:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x5, 0x2, 0x6ffe, 0x2000, &(0x7f0000012000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:46 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004bb000)={0xa, 0x2}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) 2018/05/29 11:51:46 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x44, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty={[0x89ffffff]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000001640)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x1998, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x0, 0x1}, &(0x7f0000000200)=0x90) 2018/05/29 11:51:46 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000000000000, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x8012, r0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x4) 2018/05/29 11:51:46 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7d) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 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, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x11a) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) dup2(r0, r2) 2018/05/29 11:51:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x46, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/29 11:51:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x5, &(0x7f0000000200)={0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}, {r5, r6+30000000}}, &(0x7f0000000180)) tkill(r3, 0x1000000000016) 2018/05/29 11:51:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000d00)=ANY=[], 0x0) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) io_setup(0xd7, &(0x7f0000000080)) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) r3 = dup3(r1, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='@\\\x00') 2018/05/29 11:51:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x15) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00000000c0)="d009f4d0579e635bb3a63d6cf47053344c1bc7c2a4d1fab9af367f1b50afe63127f6977f4669fb43ab8867969f1b226ffae6639d9e00774239a8c822f99c7acfd9675f2f1b0283b8d5ede10258ffd1a4125c57f7b112dfb3ebb07d057af6f97c05a4cb9a3998a076ef2b", 0x442) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x8c, 0x0, 0xbd, 0x40, 0x736, 0x616b, 0x8, 0x5a1, 0x800, 0xc02d, 0x81, 0xff, 0x2, 0xffffffffffffffaf, 0x2]}, &(0x7f0000000600)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={0x0, 0xffffffffffffffe1}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000740)={0x0, 0x4cc0}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000009c0)={0x0, 0x57, "4d4e5515dc2e8687c5fe7f61fdecc11b2c2c9d33e84cab6fe005119f73d30ef2aa3aea3f00e59fd71a240eb8d9d2325d4372c5577659a1fdcb49110aea2c88a268cd42a159380a7b3d5c3992fd5b6d146bd94994ff6771"}, &(0x7f0000000a40)=0x5f) sendmmsg$inet_sctp(r0, &(0x7f0000003080)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @empty, 0x80}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="99051e9863111343089ad254d8f64ed0c299c9ce1ec19cead0f2", 0x1a}, {&(0x7f0000000140)="8964a0d76c6be403f8576b5da705fc29336582a11efabdefea45ee7c3b55840cdd9388f15040f9776da513df27a9a622d99087419711ece35eb0692cb948049f3d93752ac0603b09625a28e056aca0e6099375fc27f2237c6b71f71ed24c8b005e8ea6929acffaaddbb48557c1c7a998102a039a650e40ec11ebf138e631d8da33fa3b3a184b529b9b6031af4f8462cc7af612a9d1bc1fd3b173eb42e6b2c1ef77afabea6453ed9ed7df54bd56cb62a753d5d13e804731ee4ec7349a4a", 0xbd}, {&(0x7f0000000280)="6208c87155cd48d6d4cd7bebb490216f0a4584047eaf05a7b72ab7ef048849912b73b5d61075e91644bcb503236f06c76b604785e99f7da41facdc29452eb906d87d6e15aca77f4e9c6fb5a3fb6ad087f3ca6131f0590ecdfcb6c43aef80115afd5f9dc71d8e0555a4751ecc4653d0a7408fcc9f60b9b1643df169271552fb532c2e7551a0a067e5ee93db3ee29b0347e90191553d94efcb0e9596b120a73c9ad14a7cc541271723f531bdabe863b235a597efe46f12fb533116a91412c38a2c5d23e115bee66b238e191c9a83", 0xcd}], 0x3, &(0x7f0000000380)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xfffffffffffffffd}, @dstaddrv6={0x20, 0x84, 0x8}, @init={0x18, 0x84, 0x0, {0x1, 0x544, 0x7000000000000000, 0x5e5}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @init={0x18, 0x84, 0x0, {0xdb4, 0x2c, 0xee75}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3f}}], 0x98, 0x4004}, {&(0x7f0000000440)=@in6={0xa, 0x4e21, 0x9415, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)}], 0x1, &(0x7f00000007c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x81, 0x52, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x1, 0x2, 0x1d, 0x3ff, 0x80000000, 0x1, r3}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x400}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x6, 0x8000, 0x8, 0x5, 0x5, 0x0, 0x6, r4}}, @authinfo={0x18, 0x84, 0x6, {0x101}}, @prinfo={0x18, 0x84, 0x5, {0x10}}], 0xe8, 0x20000001}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000900)="ce44c61895c4726eafd6b9b9fdf23e51152b4547a46e63f400438d84af86b60af7f5a3784adbe9b5fdcd9a3829ed938806a5ba542b30df5bfc8b327f92c1d07575a987a0f1746980a0c56afeebacea91887c2c06668cb7e5294ee0d7809ae61449642afe3fdb370f96db", 0x6a}], 0x1, &(0x7f0000000a80)=[@init={0x18, 0x84, 0x0, {0x10000, 0x100, 0x7, 0x101}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x100000001, 0x8000, 0x2, 0x6, 0x1, 0x3f, 0x1, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xe}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x98, 0x810}, {&(0x7f0000000b40)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, 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", 0x1000}, {&(0x7f0000002d40)="7b8a855dba9a125c549b550e000892b8448a5d2cdc96dfdc11186a1717be95019bcc4f6ee6126243befeff76ffd929e660a2c30d371d82e0b01266887ee1b0651de7720cf65488b1ea9a8b88696e1ec2400b667dcca24aab2b70f68821c1344670b74cbfa369147a4e223d66904d97bfbf1bc1a18c41827d2279f1d723e9f4e36a8477c790634f2fa6bcd0868aa140e3c729441d4fccf542d047086bcf5e56e18d7fd650d03b3792ea5cab54fc6925dbafcf431e33bee228344927fc0423de211f2254602455fa74a3a92d2ba0103c26c27b4fe6b81a", 0xd6}, {&(0x7f0000002e40)="6fa821564db35006590e8572fff0ff21d09d74f5036c768a3a49f20945f4ff9ad09be5a13367c352eabd20c5870b409825e43ac975975d91a3fc69864fa819c8da133e0f6280594d18950839b846ad586f2d195a664758c21059a268eb85685f0acd339c03d2c089fc61c5b7ae8abd9e1e60f27cd82a475d410a55e67aba9eb34d9bc57f2a5564e6a8be701432111ae3a6a6492b22e2", 0x96}, {&(0x7f0000002f00)="86c1fe9c2e3e041efa1aa868927cee126b30a81469db173cb1f979a0edeefd9c339c17a77d95f81aef92a7cb73108d4b5a9a0a35318edb016eeca233c82fa11731db67fa4d7d11a6042cc2a44d6631213511ece780162d8f2ea6d3085a9ecd1788fd6fe35c38b45694c38d0da54d5eb46043d8d8657d02654fbe414cab92f7157d76bdf16d95c9fc2ccd37f89364f1c63c74f997b8d5ba", 0x97}], 0x7, &(0x7f0000003040)=[@init={0x18, 0x84, 0x0, {0x80000000, 0x80000000, 0x4, 0x1}}], 0x18, 0x4000004}], 0x4, 0x40000) [ 616.317787] binder: 9029:9034 got transaction with invalid offsets ptr [ 616.344968] binder: 9029:9034 transaction failed 29201/-14, size 72-9 line 2999 [ 616.414572] binder_alloc: binder_alloc_mmap_handler: 9029 20001000-20004000 already mapped failed -16 [ 616.432760] binder: BINDER_SET_CONTEXT_MGR already set [ 616.439819] binder_alloc: 9029: binder_alloc_buf, no vma [ 616.445370] binder: 9029:9047 transaction failed 29189/-3, size 72-9 line 2971 [ 616.451789] binder: 9029:9034 ioctl 40046207 0 returned -16 [ 616.473730] binder: undelivered TRANSACTION_ERROR: 29189 [ 616.479279] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 11:51:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20200, 0xce3aac1ad2e06208) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r2, 0x80047456, &(0x7f00000000c0)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/05/29 11:51:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="5a5532e11a6d8d366de9b50b4d15b5dab5fca12d7266b9dbe5979faad089553cecfaed4435bcfd1188bb01ce226d2faa4a1b323e0cb2bc5b9ed99962e9b83b5dbd4a1e2fba52bc53ab11") connect$l2tp(r3, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x3, 0x0, 0x3, {0xa, 0x4e22, 0x5, @empty, 0x1}}}, 0x32) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getflags(r0, 0x3) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x2000)=nil, 0x2000}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000180)={0x800, 0xf2a1, 0x7, 0x1, 0x3, 0x3, 0x2, 0x6, 0x9, 0x8}) semget$private(0x0, 0x0, 0x40) 2018/05/29 11:51:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/29 11:51:47 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) socket$inet6(0xa, 0x5, 0xf2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x1f000) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/05/29 11:51:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x5, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000e4ffff47a0b400000000"]}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200b00, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/218) 2018/05/29 11:51:47 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40800, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x2000301, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x7, 0x0, 0x5, 0x2, 0x1, 0x2, 0x6, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r4, 0x4, 0x80, 0x2}, &(0x7f0000000180)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) fcntl$setlease(r1, 0x400, 0x1) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8000, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:47 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) 2018/05/29 11:51:47 executing program 0: r0 = socket$inet(0x2, 0x6, 0x10000) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fffffff, 0x4040) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/96) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xbb, @broadcast=0xffffffff, 0x4e24, 0x4, 'nq\x00', 0xb, 0xda8, 0x21}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10003, 0x4, 0x101, 0xff}}, 0x44) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/05/29 11:51:47 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x9, 0xffffffffffff8001, 0x10000, 0x3}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0xfffffffffffffffb, 0xd43d48e118afee76}, 0xfffffffffffffe92) dup2(r1, r2) 2018/05/29 11:51:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x0, 0x7]) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="bc9f0aa5978fb8b54f325a532e975fdaaa819e038983f3dbc7c6df0e035a5a6dc564142466bd3e1a50980025302df8a601406ae762f108df37c430e063feeaa4946fb046e2301cdcb830459eff0d519659ee06a7c7207bfd0774b7ea926528a530261912a8fca7b14f6f9c7b0c28f326f4fe199a9fec4d4b06783000cfbc3f865dbf6a62d792016cab5164bb44fbf2fdbc33ee9e3cf79bf8d7345df83622f41c9d0476b26013088d614e342999c8c93d077021e3800c5bf88060d04f9cf8a6be8b99198380b8b379ef87f199231f9df3041f9a501b5005d67b", &(0x7f0000000200)="d309e358bbf3563441d423d5a68a9bca301d165b6ed57aa197d4f4e04eea29c2f3b27cf1ec8f67fd73ff82a3a1e54df260d6dc4ca7585caf6fb43be62c7020b7f8b527291a016e2d985cd03b8c", 0x1}, 0x20) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:47 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) socket$can_bcm(0x1d, 0x2, 0x2) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x982) [ 617.352305] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/05/29 11:51:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x3, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x424, 0x81, 0x5, 0x1}) [ 617.396903] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/05/29 11:51:47 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000980)="a3362adfb25063dcaee8840206c519bb0d6168e8520bb825eceda7fef01f6542c1af7c0259c61e7c8944e0295a82cad99e6f19d0a0d65c0296ecb3a42f986dc96e5f058aad6424725cffd671d04066f7a475b623ebbf22b8dfb2ec0a7724a6bf624f80f1660fe564ffdcf27ec9e1af064e1ffb439a04b7a9b7e4758bdbe79d4a53a56552a2c26e52c3e68e41bbd4b27c89d3c8b882cda5f895b7f8ab89d601e544840535cc7c3895ac0ef8dc061342ee714e77a322880188f5110ba017f829a11bcb8757014d6b6fe8bb5d2ddeae7e841ec1bf8fc65a2ad0c9486dcdd145a76fb4738a59da3c1cf57a95bd85533efa058f355fe062917c86fb4cd86f6393e4c73e8f7efc6c258b075896382f5d468b028a13a968b876d9a50a9794b07b41693fcfc1e5ac3a8c66b33698141de6f2ef77b4811a27edc8979ed4dfae050e14b96a93f06ad9414df475af47d6c890523161a4b8c3dd167e2b2ddb86d8011c356be3bce8c708a85e96571ba42653efe89ee1a1725089cd2808779ead3da4", 0x17c}, {&(0x7f0000000280)="a29e529a43ddf0eb66df454cb8a7959c703ca6844275c18576b9f1faf74e14a6750441dd7e64ecf9103c6ec7a6026912d246a3e891bb597adb1f04ee4a28117e3e9873902d527c74a4eb6316974c9f97fa527285794952af068a0e11dd1122e639b8024105e02b8c1d31ba0a7c20f9c719a8c2aabe66e6397fe027b82cd23abe7e68898fa490f470ebd8401310df277d3543b1360005feab98e06d0429df20989f7c28d6bc6c0c604e2dd500577a655b0eaad5267f25012418a9d4956bceb2b868e61bf9ce64f2a79a3fde85935404671407f11d6aad9bbf1ae2", 0xda}], 0x2, &(0x7f00000004c0)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0, r0]}], 0x30, 0x40}, 0x4000000) 2018/05/29 11:51:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x149, 0x0, 0x5, 0x2}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008000d00000000001400140076657468305f746f5f7465616d000000140003007465616d5f736c6176655f3100000000"], 0x50}, 0x1}, 0x0) 2018/05/29 11:51:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x1001) r1 = dup(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xa2, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/162}, &(0x7f0000000240)=0x78) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:47 executing program 6: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) madvise(&(0x7f00009ad000/0x5000)=nil, 0x5000, 0x12) clone(0x40000000, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000000000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 617.494178] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 617.550214] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 617.632523] IPVS: ftp: loaded support on port[0] = 21 [ 617.726516] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 11:51:47 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) umount2(&(0x7f0000e28000)='..', 0x0) 2018/05/29 11:51:47 executing program 1: syz_emit_ethernet(0xf0, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x8, 0xffffffffffff8001, 0x3}], {0x8100, 0x1ff, 0x401, 0x4}}], {@llc={0x4, {@snap={0xaa, 0xaa, "f4", "eee917", 0x15, "46062990a8d15ba5fbc99a0dccdc1633a39e2163ab22dbb03d358b6327b46319531d6c0e9a6eeb6ce80bc7a8d6340008788bb5a5af33aba4567dbba07ed09dc408ea0957347f3fa1b67a582455fae1367121512ba21181c7491cc2f086026369ffb1c90925d7d4a17e7746614d17026bbadc689ca0dcd067275e3462583de599370e146ffe572e645eddd2fd16f5a0cb06cddcd437b27f3c24e0ce1ce176836bed88b62e2df080cd813c18bde81b7707f24daed963cc67db59a68c45d8ea04f036298ab70e370a1ccac304643c851720fede"}}}}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa1daaaaaaaaaaaa86dd60110c1100383a00fe8000000000000000000000000000ffff0200000093cd3d0809321ad3b24d000000000020000000000101009078017f96ecf435f5750000000060cb155d00002f00ff020000000000000000000000000001fe8000000000001afa7bd03300000000000000"], 0x0) 2018/05/29 11:51:47 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = dup(r1) write$binfmt_misc(r2, &(0x7f00000002c0)={'syz0'}, 0x4) recvfrom$unix(r1, &(0x7f0000000080)=""/58, 0x3a, 0x10002, 0x0, 0x0) 2018/05/29 11:51:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x82000, 0x100) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000540)={{0x2000, 0x1000, 0xa, 0x5, 0xc3c, 0x10000, 0x1, 0x1, 0x200, 0x0, 0x2, 0x3ff}, {0x6000, 0x6000, 0xc, 0x1, 0x1b, 0x6, 0x2, 0x4585, 0x0, 0x2, 0xefc7, 0x3}, {0x4000, 0x1f001, 0xc, 0x5, 0xad, 0x4, 0x8000, 0x5, 0x3e, 0x2, 0x3f, 0x949d}, {0x2, 0x10f000, 0x1b, 0xfffffffffffffbff, 0x7f, 0x29c, 0x80000000, 0x100000001, 0x8, 0xffffffff, 0xfffffffffffffeff, 0x7}, {0x0, 0x0, 0xe, 0xffffffff, 0xffffffffffffffff, 0x20, 0x6f9, 0xfffffffffffffffb, 0x3f, 0xfff, 0x3, 0x2}, {0x10d000, 0xd000, 0x0, 0x2, 0x0, 0x8, 0x7fffffff, 0x7ff, 0x2, 0xffffffffffff0001, 0x6, 0xe200000000000000}, {0x6000, 0x115007, 0xd, 0x3, 0x3ff, 0xf1fc, 0x2, 0x80000001, 0x6, 0x3, 0x6, 0x3}, {0xf002, 0x3, 0xf, 0x4, 0x8000, 0x2, 0x3, 0x26, 0x9, 0xfffffffffffffff8, 0x3, 0x9}, {0x4000, 0x6000}, {0x2, 0x100000}, 0xa, 0x0, 0x1000, 0x20000, 0x7, 0x8801, 0xd000, [0x1, 0x750, 0x247, 0x8]}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x1174, 0x6}, &(0x7f00000001c0)=0xc) openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0xe2, 0x1000000000000}, 0xffffffffffffff2f) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={r4, 0xd8, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0xfffffffffffffffb, @empty, 0x11}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1000}, @in6={0xa, 0x4e23, 0x400, @empty, 0x8000}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xffffffffffffffe0, @empty, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x6}]}, &(0x7f0000000480)=0x10) wait4(r6, &(0x7f0000000240), 0x8, &(0x7f0000000280)) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0x4) 2018/05/29 11:51:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140), 0xc) close(r2) close(r1) 2018/05/29 11:51:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f, 0x0, 0xa00}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) chdir(&(0x7f0000000080)='./file0/file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/29 11:51:47 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x2, 0x8, r1, 0x1ff, r2, 0x4, 0x1, 0xb4b}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x80010, r3, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x241032, 0xffffffffffffffff, 0x0) 2018/05/29 11:51:48 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) 2018/05/29 11:51:48 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000005c0)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000600)=0x6, &(0x7f0000000640)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) r2 = socket(0xa, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000180)=""/135, 0x87}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f00000030c0)=""/4096, 0x1000}], 0x8, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000003000)=""/174) r3 = dup2(r2, r2) connect$ax25(r3, &(0x7f0000000000)={0x3, {'\x00\\\fdQ+*'}, 0x70b}, 0x10) bind$llc(r0, &(0x7f0000000740)={0x1a, 0x335, 0x3, 0x610, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 2018/05/29 11:51:48 executing program 3: r0 = memfd_create(&(0x7f00000004c0)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c851ebf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)={0x1014, 0x13, 0x402, 0x70bd2d, 0x25dfdbff, {0x14}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000084) sendfile(r0, r0, &(0x7f0000000180), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73656375726974792e73797374656d2e736f636b70726f746f0139dcb319db6e616d6500"], &(0x7f0000000140)="766d6e657430cabae158500c6c58e340512f47504c2c2870707030fbda3962717abd887b00", 0x25, 0x0) 2018/05/29 11:51:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/110, 0x2bd}], 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x70000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000280)="80c597a616109f753d36fd152dcbb5a473848abeb17c0dd9232163a35501ea88924fabe2fd641adb7e73777afb7884164627a158b6f786cb811d133656d7649082d430a428a59c79fb9b0d3a686ba76d6ef0e459dd12329ea2c24ccf99e46d43e949653a0f5ba26d1b29f122665a98f089f4821c306bfac7822e21c5c7b36debf2ff29d61621fc61de6361988ca22dbddeaacffd23a7fcaa087cf2222af2971da7b2852ca58e48fc1cd6f74f8882bf0bd775846c34f793b1d104714df29ee9a8aa0dbcf8c225b35ff6b3970d8cf10bc68a75160c02f181fbe370e799bbdbad82634bb094a0f70ea1cc59ca0ad5"}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x317, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x8, 0x8001, 0x1, "0f37aa4089a29082e83ec265087ec3a080cfc5999aa901a8445534684544b6e7dbfe18f7b95e991e0d5a40bf3742a3e303dc2ad3d8e2d05a55f3d79b59b3eecb7d5a448d30b592869bfeca89647df514"}, 0xd8) 2018/05/29 11:51:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:48 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x121000, 0x0) 2018/05/29 11:51:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) exit_group(0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000080044dfd, &(0x7f0000000000)) 2018/05/29 11:51:48 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0)="da78d11e7237f2aa01131c2cefb1406bae9e2b0b22641d173f1b123d1838aeef5b2036350cae", &(0x7f0000000440), &(0x7f0000000040), &(0x7f00000004c0)) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) 2018/05/29 11:51:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getdents64(r1, &(0x7f0000000100)=""/165, 0xa5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x7fffffff, 0x9, 0x7, 0x4, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) get_thread_area(&(0x7f0000000080)={0x6, 0x101000, 0x4000, 0x7, 0x8, 0x9, 0x1, 0xe203, 0x81, 0x5}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xd3c, 0x2}, 0xc) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000000)={0xff, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 618.036582] syz-executor7 (9150) used obsolete PPPIOCDETACH ioctl 2018/05/29 11:51:48 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/snapshot\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r1, r2, r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x3f, 0x7d, &(0x7f0000000280)="95bb18a1b112fbba94a6905d0ec3a22af973184c0b139a094762b8cb90a477ca0b3fae474ad71ea16ce5327ec286c4e3153816de4b13d8a5490939bd97dd8b", &(0x7f00000002c0)=""/125, 0x8}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0x57, 0x46, &(0x7f0000000380)="a18002de858ea717fa13f646f239f1278fb5a761e687030e1ef7a17c116386ef3531fa5aab4a61b762ba6dfcff429ec4cbb8404049e04ad49aa320203652881b04e331f965202a405536b83b5fba812117093038cd567c", &(0x7f0000000400)=""/70, 0xe7}, 0x28) writev(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="ed", 0x1}, {&(0x7f0000001100)="02", 0x1}], 0x2) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) 2018/05/29 11:51:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x81) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x800000) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:48 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x6a2e, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="33dc7d23f54279483054a153f8338ce7", 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x90ffffff, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 11:51:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) recvfrom$inet6(r0, &(0x7f0000000140)=""/195, 0xc3, 0x40012001, &(0x7f0000000080)={0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0xdd}, 0x1c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="979939592969a7cf6c1e971c89228d4040f773e5d386049f21db6d1087529903ae7a6a8fc79e6752aca086", 0x2b) 2018/05/29 11:51:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280), &(0x7f00000002c0)=0x8) accept4(0xffffffffffffffff, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x13, @empty, 0x80000000, 0x0, "64681800", 0x0, 0x0, 0x75}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/29 11:51:48 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0xfffffffffffffea9, 0xfffff7fffffffffe, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) fcntl$notify(r1, 0x402, 0x1c) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r1, r2, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0xffffffffffffffc1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, &(0x7f0000000140)=0x4) msgget$private(0x0, 0x12d) [ 618.679607] IPVS: set_ctl: invalid protocol: 19 0.0.0.0:0 dh [ 618.708550] IPVS: set_ctl: invalid protocol: 19 0.0.0.0:0 dh 2018/05/29 11:51:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x100000000000000) 2018/05/29 11:51:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020800000500000000000000000000000300060000a0000002000000ac1414aa0000000000000000444b22e11fa5ab9dc7ac90c3203e04623611496b7e853d25c8883b038be70ed82f1a122a8b941ea5ddea161b97112745f4307f5c2c5b8f0b570ccfcd467de3d8b9c971c24efa774958ba57d8acb1712457da157eb4e1c12e"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200400) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in=@rand_addr=0x9, 0x4e22, 0x3f, 0x4e24, 0x9, 0xa, 0x80, 0x0, 0x6, r2, r3}, {0xfff, 0x8001, 0x3, 0x3, 0x4, 0x8, 0x5, 0x4}, {0x40, 0x1, 0x4, 0x200}, 0x6, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x7, 0x0, 0xa7be, 0xd3, 0x7fff, 0x6}}, 0xe8) 2018/05/29 11:51:50 executing program 0: r0 = socket$inet(0x2, 0x5, 0x2000000000009) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:50 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000140)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000002c0)}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x9, [0x8, 0x7ff, 0x6183, 0x4, 0x1a, 0x9, 0x1f, 0x9, 0x4]}, &(0x7f0000000240)=0x16) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000400)={0xffffffff, 0x6}, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x1, 0x3, 0xf, 0x2, 0x6, 0x10001}, 0x20) 2018/05/29 11:51:50 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4400, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{}]}) 2018/05/29 11:51:50 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x1}, {0x4}]}) 2018/05/29 11:51:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10020003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syncfs(r0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000150025020000000000000000ac1414bb000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0001000000000000ae394bee09"], 0x50}, 0x1}, 0x0) 2018/05/29 11:51:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000140)=ANY=[@ANYBLOB="fa68763116fad2e4aa658d2ea2"], 0x1}, 0x1}, 0x8080) close(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x509040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00000000c0)=r1) 2018/05/29 11:51:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x802) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0)=0x9e2e, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) setreuid(r4, r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x9e7, 0x8005, 0xfffffffffffffff7, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x9}, 0x8) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg(r1, &(0x7f0000000300)={0x0, 0xffffffffffffffa4, &(0x7f0000000140), 0x133}, 0x0) 2018/05/29 11:51:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000080044dfe, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/186, 0xba}], 0x1, &(0x7f0000000480)=""/5, 0x5}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/69, 0x45}], 0x1, &(0x7f0000000780)=""/105, 0x69}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000b40)=""/148, 0x94}, {&(0x7f0000000c00)=""/214, 0xd6}, {&(0x7f0000000d00)=""/15, 0xf}, {&(0x7f0000000d40)=""/225, 0xe1}, {&(0x7f0000000e40)=""/198, 0xc6}, {&(0x7f0000000f40)=""/152, 0x98}], 0x6, &(0x7f00000010c0)=""/29, 0x1d}}, {{&(0x7f0000001100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/84, 0x54}, {&(0x7f0000001340)=""/252, 0xfc}], 0x2, &(0x7f00000014c0)=""/217, 0xd9}}], 0x4, 0x0, &(0x7f0000001700)={0x0, 0x989680}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000a44000/0x1000)=nil, 0x1000}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="1402000023000000000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x3, 0x1, 0x4, 0x0, 0x3, 0x8, 0x7, 0x141, 0x80000000, 0x4, 0x3, 0x80000001, 0x0, 0x5, 0x1, 0x6836, 0xa13, 0x34, 0x3}) process_vm_writev(0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/186, 0xba}], 0x1, &(0x7f0000000740)=[{&(0x7f0000000700)=""/50, 0x32}], 0x1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xfff) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000380)=@alg, 0x58, &(0x7f0000000480), 0x1e5, &(0x7f0000000400)=""/87, 0x49}, 0x0) 2018/05/29 11:51:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) ioctl(r0, 0x88912, &(0x7f0000000340)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x10400, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b84da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r3, 0x4, 0x6802) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x20, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x40}}, 0x25d3, 0x9, 0x6, 0xc6e, 0x2}, &(0x7f00000001c0)=0x98) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x2, 0x0) 2018/05/29 11:51:50 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x200000000000, 0x7ea2}, 'port0\x00', 0x28, 0x20, 0x9, 0x5, 0x401, 0x800, 0xf1, 0x0, 0x7}) alarm(0x6) chroot(&(0x7f0000000280)='./file0\x00') clone(0x1011208400, &(0x7f00000001c0), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000180)) 2018/05/29 11:51:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xc) connect$netlink(r1, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x44000}, 0xc) r2 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x800004e22, @broadcast=0xffffffff}, 0xffffffffffffffb7) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x401, &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r3}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/29 11:51:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}, 0x81}}], 0x0, 0x0, &(0x7f0000000240)}) r2 = socket(0x9, 0x0, 0x6e) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/05/29 11:51:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_pts(r0, 0x100) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x172000000, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}) 2018/05/29 11:51:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x204081) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000080)=""/177) 2018/05/29 11:51:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000040)=""/185, 0xb9) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 620.970846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 621.261110] binder: 9291:9316 ERROR: BC_REGISTER_LOOPER called without request [ 621.268541] binder: 9316 RLIMIT_NICE not set [ 621.272987] binder: 9316 RLIMIT_NICE not set [ 621.280901] binder: 9316 RLIMIT_NICE not set [ 621.285349] binder_alloc: 9291: binder_alloc_buf, no vma [ 621.290838] binder: 9291:9316 transaction failed 29189/-3, size 0-0 line 2971 [ 621.298131] binder: send failed reply for transaction 118 to 9291:9292 [ 621.314533] binder_alloc: binder_alloc_mmap_handler: 9291 20001000-20004000 already mapped failed -16 [ 621.325182] binder: BINDER_SET_CONTEXT_MGR already set [ 621.330596] binder: 9291:9292 ioctl 40046207 0 returned -16 [ 621.330623] binder_alloc: 9291: binder_alloc_buf, no vma [ 621.342083] binder: 9291:9316 transaction failed 29189/-3, size 0-0 line 2971 [ 621.350956] binder: 9291:9316 ERROR: BC_REGISTER_LOOPER called without request [ 621.358373] binder: 9316 RLIMIT_NICE not set 2018/05/29 11:51:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x228040, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x958c, 0x7, 0x7fffffff, 0x1]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000100)={0x1d, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x17b, 0x4000000000000]}) 2018/05/29 11:51:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)='-eth1\x00', 0x3) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/05/29 11:51:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x800000000000004, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r2 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)=',eth1^,/+[bdevselinux[bdev-\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0x0) keyctl$unlink(0x9, r2, r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/05/29 11:51:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ptrace$getregs(0xe, 0x0, 0x100, &(0x7f0000000080)=""/140) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000140), 0x2) 2018/05/29 11:51:51 executing program 0: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x7b7d) r1 = msgget$private(0x0, 0x1) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r5 = getegid() r6 = getpgid(0xffffffffffffffff) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x3, r2, r3, r4, r5, 0x6, 0x200}, 0x2, 0x20, 0x3, 0x6, 0x6, 0x7, r6, r7}) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:51 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x101080, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x8000) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) flistxattr(r1, &(0x7f0000000040)=""/225, 0xe1) 2018/05/29 11:51:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x80006, 0x593a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000140)=0xffffff5b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0xba3}, &(0x7f00000001c0)=0x8) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/29 11:51:51 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x4) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffff9) r1 = geteuid() r2 = getgid() keyctl$chown(0x4, r0, r1, r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000500)={0x0, 0x40002ae, 0x0, 0x0, &(0x7f0000000580)=[{}, {}]}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) fallocate(r3, 0x2, 0x2df9, 0x3) [ 621.364057] binder: 9291:9292 got reply transaction with no transaction stack [ 621.371403] binder: 9291:9292 transaction failed 29201/-71, size 0-0 line 2763 [ 621.386902] binder: undelivered TRANSACTION_ERROR: 29201 [ 621.392510] binder: undelivered TRANSACTION_ERROR: 29190 [ 621.444138] snd_virmidi snd_virmidi.0: control 76:0:0:Î:0 is already present [ 621.455346] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 11:51:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, 0xffffffffffffffff, &(0x7f000000a000), 0x2) 2018/05/29 11:51:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x201, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x5) r3 = dup(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0x1) sendto$inet(r3, &(0x7f0000000040)="92cd8e8a2150cc7177ea84d49785f1096b829d459355725ac0dc60735910b866968ea0086de788e1e63c715fb0bd2bfccd86b24afde65d730076eaeb50e8", 0x3e, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140)=0x1, 0x3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x22, &(0x7f00000000c0), 0x8) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000180)=""/186) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) close(r3) close(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x0, {{0xa, 0x4e24, 0x9d85, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x88) [ 621.489603] snd_virmidi snd_virmidi.0: control 76:0:0:Î:0 is already present 2018/05/29 11:51:51 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000000c0)={0x7, 0x4, 0x0, [{0x81, 0xac, 0x403, 0x8000, 0xff, 0x8, 0x9}, {0x6bf4, 0x81, 0x80000000, 0x2, 0x1, 0x8c, 0x5}, {0x5, 0x1, 0x4, 0x8, 0x4, 0x9, 0x401}, {0x0, 0x100000001, 0xc2, 0xf222, 0x0, 0x8, 0x3}]}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)) close(r1) 2018/05/29 11:51:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x800) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "706f72ff0700000000000000000000000095076419088c00490000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80007, 0x0, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x80, r3, 0x4, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x840) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x20000000000000) close(r0) close(r1) 2018/05/29 11:51:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x40) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000240)={{0x9, 0x0, 0xfffffffffffffff8, 0x28, "aa787e3b7677457a28c4c6b1739a68d175ecfe14bcaa89d46af3c853dafde907d13590e29afe3ca7a837f682", 0x81}, 0x0, 0x0, 0x3, r4, 0x81, 0x4, "2402b66d57b6a0de59c2d73e6b80b021f031b1c858a955809612d12a75a8eba12d9f5e49dcd34266a9ab377517cfd9a9123f474e2df4de960f92e5a1e0788fb9", &(0x7f00000000c0)='mime_type\x00', 0xa, [], [0x2, 0x200, 0x3, 0x9]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 2018/05/29 11:51:51 executing program 5: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0xc000000b, 0x7ff, 0xdef, 0x2, 0x101}, {0xc3e3c35ba0d1235c, 0x7, 0x1ff, 0xe159, 0xfffffffffffffffd}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) 2018/05/29 11:51:52 executing program 6: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x30d, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xe00, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x8006, 0x8f4b, 0x0, r1}, &(0x7f0000000300)=0x10) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424a67db3a5bdee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) ioctl$DRM_IOCTL_RES_CTX(r2, 0x5452, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x16, @multicast1=0xe0000001, 0x4e20, 0x4, 'sh\x00', 0x2, 0x8, 0x20}, 0x2c) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x23, 0x4) 2018/05/29 11:51:52 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x8, 0x6, 0x1, 0x7ff, "2a8d03c9a585a3bfd354d801cdcf53cd9f969c25cc33609439fc8d4a25fbe9bfa52404d75bfd87754ab77715", 0x6}) r1 = socket(0xb, 0x80f, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7d56a65a9719acb0000000000000000000000000000000001000000"]}, 0x108) 2018/05/29 11:51:52 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/89) 2018/05/29 11:51:52 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000380)) setreuid(r1, r2) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000040)=""/246) 2018/05/29 11:51:52 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) ioctl$sock_ifreq(r0, 0x8008927, &(0x7f0000000140)={'gretap0\x00', @ifru_flags=0xc200}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0xad3c, 0x7fffffff, 0x7bcd, 0x7ff, 0x81, 0x7ff, 0xffffffffffffffff}, 0xc) kexec_load(0x7, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0), 0x0, 0x6, 0x6}], 0x150000) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xdc) 2018/05/29 11:51:52 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2000}}, 0x3ff, 0x5de}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x9, 0x10000}, {0x90000000000000, 0x3}, 0x1, 0x2, 0x3}) 2018/05/29 11:51:52 executing program 1: pipe2(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000009c0)={0x7f, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e23, 0x2, 'nq\x00', 0x4, 0xb610, 0x4f}, 0x2c) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000000940)={&(0x7f00000004c0)=@l2={0x1f, 0x6, {0x20, 0x6, 0x4, 0x0, 0x7f, 0x76e3}, 0x80, 0x7}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000540)="c831d846761ca174c765fd6fdcf451a77a291bc7d2cd58390ac77c16bf879cfc01f577e43e6e6253d1545d6423d2a9b5044606902af5042e5c74c217533fc2ed7ed9a681f57ae6e7d6510c2d041f036a1bd20ef365be0acb4d3f", 0x5a}, {&(0x7f00000005c0)="e3a58f3e53cebba43a4a246a73302a647fe88aab31d533bc6fdb134a35a31ce27e7f12f9a9087155bfcb0099e670a0e7c9e8619513b4d8475b550b8999b0edbd01c56065a473db0ea85b2f844a358b4e700a1d7e05f4ce9312f23ffb6e18dd669a971b5e5e1fb94d39b3f2bc1710c40d728ace7acaa5f2c88a7dde520ac23caf89a33f02fac0afa718d213d8b5a93e56ae3bac2b28ef771407fce36b5dcee95959357d1f6a804062752766", 0xab}, {&(0x7f0000000680)="31c7acc01f22f6f345f74fdacb5cdb47f4ccca0a7f591d25c4d2acb1", 0x1c}], 0x3, &(0x7f0000000700)=[{0x38, 0x100, 0x1f, "63b83863372da69389809183dd9c4df8ef1e93a4c68e0bc45406de916c0013a86f98"}, {0x80, 0x13f, 0x2bb6799f, "a7b3cdb790d4db143243d97bc45e059928eee59f037dd9638e3d8dc3c1242491fcc2a9721d77de1ddad17b3031663fc1dd793c70966acdfa3b8cf7ac7ed442847027f1fa6736160546aa4446ca967004140436f9ca71be20878e3cde3d563e2974f48d097c62ad4d0c38"}, {0xd8, 0x11a, 0xffff, "1786ec5c0e07c7a06cfcc907c83cbb04266d6f81a75ab2771ebfc1c6e905cf5b6d64ddd2ee568b07336b30dafc4bc5ae62793752085c5c845af84d2686030f52813cc5ec3843cd6a78bd04641863692b201b8da54bf15db2bb216ef149734027aca35ba64c8984f619c011d61dda53fb15f7a0b7e5abe242eb3431ebefe6b582b0c567c8103c5107daed7bc7499171a1d29ae3bf11fa0c06a4b4c32f75134a7786152dd82981d842def22ba594a7ce67bd990286d8776353ea4182189f6d5903c1"}, {0x90, 0x84, 0x800, "89cf8c0406d9362229b8e813af7abfb50c70602ab01e75712e16598fc0350c2d87e09933d2c4e0fb20d5bd3b6e9e967ad222794ea51e1bc9e293a4162ff32b60ab95bec94bb136da190fcc28061170a4167097ea8871a3fbd01865cff624b39059fbf80f56db7cbb3989eda765928be92735ffb76a798afc607be72bfe24"}], 0x220, 0x4000}, 0x4000080) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000000)='Z', 0x1}, {&(0x7f0000000100)="4745e80c25f5fd81fa288986f034310a57c6a19ab8975c38773cd2a7f5d05f3189fbbd114c2315db28ea08bd8fcf8c5f89560bc6da5fee2888bffc68790cd19c80240babc4ab25130437f8e53ae8aa21c74ffa8033f8738224f560bdb0d90dc875569bdd3e88e9ff", 0x68}, {&(0x7f0000000180)="89d7dfb023738fc499c44748e3619fafd2160f35c456fe1bc00ae82d8f76d3845bdcc8e22b0c5165af05a1469b23a463aef7cce13636d782f131421c65f65f87cfb977979d1b9af3b21ce029412f444819a4cea3c97927dbda61e637020638b40468c479dd38f4b7fea7374ef25bd8a04b13f4f7740bfeeb12be824f5d0ff9fa498bd237126f3b422c0c870d1eccd0d675e20f8029568af83370afca57eb165353c6bf50c8cff23e27e1770f2dcc241a68e41e03d30737bcb8f8f3ea86d599a739123f1e4f1f4c96c6377cd7ffc661b8330310f1ba6dbf0ccbadc6de1752ff08536bb5f9494fdbb615", 0xe9}, {&(0x7f0000000280)="ce1a99f6dbf48272eec1b422e237f5186385a6fd976bf17a2be8af6131a8ddbda98f82dbfc68d79bf51eb78ece9c9548711fda54e2510a452c3da2015cc869c541555fd318e1731fc14b46a4795bc2e0ed5c7c1462bb59a03579bad49ecbd94f3b3172abffb5009fc74692997dc5779454403ad22d67cd9ba265cc7d49a890e96bbdd888b2b07fb87724b6a2216d405324c8cb52c134222d600bf298f4a81802", 0xa0}], 0x4, &(0x7f0000000380)=[{0x50, 0x112, 0x7, "252a96f25f45831ce4cb0e50882e534e4166eb955533d11277aefb0ebec30d3e793c062070f7f9b411512edb34a9055bf3d2a7a5a61f627a788b8007af"}, {0x90, 0x103, 0x0, "974bf59fd91391dada82b5f4b3df36eb22e42454c66f619094c3c23af79d4f15c27f61e5b6a4f9197bc47cf08d759cfce3cf3e60c2da5d72ab1e43f400d384b86ce4b9f7a72754a80d999476f43799a79a514bcb1716c8bdc60d088d14eb545a96ccfd1b5bc9e312969ef98eba54708072741f6c32aefdee116f7b"}], 0xe0, 0x200400c0}, 0x80) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x5, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) 2018/05/29 11:51:52 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/29 11:51:52 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket(0x7, 0x5, 0x0) ioctl(r1, 0x8, &(0x7f0000000240)="c626262c852b01002cf66f") r2 = socket$inet6(0xa, 0x80003, 0xff) close(r2) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_1\x00'}}, 0x1e) 2018/05/29 11:51:52 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xffff, 0x4) r1 = accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) ioctl(r0, 0x4, &(0x7f00000001c0)="df7214844f2954ee0d93ec2b1d3f9f2cc54f56") inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x800) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000240)="115c4ae87f573f2cf138186e98595f97e8a39043f0b8ca524f77ad3b66658d1e57d5362129") sysinfo(&(0x7f0000000280)=""/139) socket$vsock_stream(0x28, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000340)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x1e) r4 = inotify_init() setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x2, 0x0, 0x100000001, 0x3, 0x7}, 0x14) r5 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000003c0)=r5) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0x550, 0x100, 0xd36b, 0x2, 0x10000, 0x20, 0x5}, 0x1c) accept$inet6(r0, &(0x7f0000000440), &(0x7f0000000480)=0x1c) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x2d00cfb39638a7f6, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) lseek(r1, 0x0, 0x7) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'yam0\x00', 0x1}, 0x18) fchmod(r6, 0xe0) inotify_add_watch(r4, &(0x7f0000000580)='./file0\x00', 0x80000080) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x6, 0x8001, 0x1, 0x6, 0xbb}, 0x14) io_setup(0x7, &(0x7f0000000600)=0x0) io_cancel(r8, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x1, r6, &(0x7f0000000640)="a8a13eac20d86bed9f82d2ed3ed88be6095746fb7e77", 0x16, 0x3ff, 0x0, 0x1, r6}, &(0x7f00000006c0)) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000000700)={r0, 0x45}) connect$llc(r6, &(0x7f0000000740)={0x1a, 0x309, 0x7, 0x6, 0x8, 0x2, @random="be4b161127c8"}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000780)=0x9) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/05/29 11:51:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4a843, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x81) 2018/05/29 11:51:53 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="22851090bdf77ee36c8b166809394e566a705916757679a1bbe58352d121f9eb17e830ae2bd10a8d991addedc9792d023ff1d0e0e7d7dee09175acb536f732effc3b8397841d8c15a9a2cbf8f7b3b3b7db9dc83a8ad59f460714a55960e2a451e87bf81c1511bc6f231b5b96677ee970041ea778881dda8de01fe4580eefade0c1328b5da86b98f16d0c710b2b7f1029361f239e1f695d4ff5a8204dcf2bb42df751e15a755ed2cf8697a1ee77770d42c72c94c9705700af4950b57b3dee213cadc852702dd8f34e355f62c35854c4286cf87340a784bfe05964f6ce2167b89a7867120100481293c90cd15081") ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0xfffffffffffffeff, 0x1, 0x401, 0x4], 0x4, 0x7, 0x5, 0xfffffffffffff777, 0x5, 0x4, {0x100, 0x6, 0x5, 0x22bd5732, 0x5c, 0x0, 0x1ff, 0x8, 0xddd, 0x100, 0x6, 0x1ff, 0x5, 0x4f2, "400e2e2eb8c8c55de779ccf145577f98c35bd27412d2e4308fa01c09f6811fbb"}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) 2018/05/29 11:51:53 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x34b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_dccp_buf(r1, 0x21, 0x8c, &(0x7f00000000c0)=""/9, &(0x7f0000000100)=0x9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x46, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xde, 0x4400) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000280)={0xcf, &(0x7f0000000180)=""/207}) 2018/05/29 11:51:53 executing program 1: clock_adjtime(0x0, &(0x7f00000005c0)={0x2a1eb83b, 0x0, 0x7ffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/29 11:51:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7e9bcd7a071fb35331ce39c5a") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000001700)="c626262c8523bf012cf66f") flistxattr(r0, &(0x7f0000000000), 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "950533661abcabe10592cb3597a36774b362491925d9f82e78d9cf5a536b256d0cb5a016c8dd47e922ab4a25bae2b7cf7e9bb42454414cd64fdb73f27e797d9ce518539f138e584a4235586eedaa6aad87096d090c19a07066ae30c30dc04a5c22ff6a1c774ff592e2cd1e6f4ddc58e1d8c35d63899b839bfd972e10683ed70dd2249fe79385d4c85683f0e2e9cd738eb0e5b6b2be5ca9721edc03657091bcec253ad057799da9"}, 0xab) preadv(r1, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000001280)=""/161, 0xa1}, {&(0x7f0000001340)=""/133, 0x85}, {&(0x7f0000001400)=""/172, 0xac}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f00000014c0)=""/15, 0xf}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/8, 0x8}], 0xa, 0x0) 2018/05/29 11:51:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7ad8cc6f08acbf68cc05d6301b4cae3756873ede33bca95c40fd8be495544bd1861a2a576175ba8a804ed120638815ffd24084a3a7b6484b4462393211221b1c5f5a15ca68ba3eb614af3fb3fcb2fe26", 0x60}], 0x1, &(0x7f0000002b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xffffffffffffff99}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffff3}, 0x0) 2018/05/29 11:51:53 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x208000, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/05/29 11:51:53 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$inet(0x2, 0x5, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="e1b0f1a6683b4b3340811775c5753599b44b45f9f03d0d483b6dd431eca130dfa2e17ed48f5a0c5d5d1251fe92c08e3a24185e6030a5b04f8acfa934beb7e502e4edeacf9258b975ce83d26f33aea14986f23fb50272cf21cce44604aa0cc16ad83806de53f4ff4a64e659359718bb96bc7601581448ea2370afc97192f682098ba131210312d7bee7881b52a6c19e36041db6a3197b9ef9659f592915a0680c33184cd9290b1b8241f260266a9dd12c2e5d7955d07e2a49c9171f8cdba0a07b9facd178d6ff14af04bf3928219bffc5ab0000000000004d3dffef4f665231d8f51de5b7bd205aea4a7ecf9e"], 0x6) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:53 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, &(0x7f0000000000)=[{0x7, 0x10001, 0x0, 0x8}, {0x1ff, 0xa5f, 0x8000000000000, 0x1ff}, {0xde0, 0x6, 0x2, 0x4}, {0xf1e9, 0x7, 0x718d2ae7, 0x400}]}, 0x10) write(r0, &(0x7f00000001c0), 0x0) 2018/05/29 11:51:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r0, 0xf, &(0x7f0000000040)) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) bind$packet(r0, &(0x7f0000000400)={0x11, 0x1b, r1, 0x1, 0x8953, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @empty, 'vlan0\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000440)="56538a75b1937593968125ffe0af3fb5575338db00ad8cbb8d6dc2f08a69a13ab6e29d02c83f00b58a822c1e48ff68a27111b2f5109849ef0918c744c23cd35764626b50877ef89a8d572d0b532448fb2933ac5f62f1b657720f", 0x5a}, {&(0x7f00000004c0)="076764e04e9557be81b1994c781fc2cd6128ea1b96e3c67aa1f37cd5aa2307346142799f2695533f003c40eb781adfedab837b4101941a25a763da83dfffac93fdc793747a559da573f3115da7ffff22bd2692bba1ae975777e50c26de4be013dca46caf2d0d695671198b46f1eed773e5d675982d833f43b1a451a5684e9f0ccd7ad1be33ff527107bec0af42821464959c9e482780491ae1701ae88ce2913d89c1ab772d8db268fe855eb6d42a5cdb911182b58b89da3a28721da470d9fac22b4ee9a0888f16aa3623e5dc16efda393dc5ed", 0xd3}, {&(0x7f00000005c0)="a17a7a31c7a9bbedd5d2c931d0691bfbc4254c3bec1379e6cb4d0643c332b67ab03768554ff9d469edee927550315897aab65595612c621d63d9fa4516f46c3eac1216f0a2e6", 0x46}], 0x3, &(0x7f0000000640)=[{0x100, 0x29, 0x100000000, "5ddbc9730d75bd3b2bc002ca9d74f0a2352f7403451845184eaf6608ee07cd41317daa4bbd3ecd7995187bb6f395decf4b6e0e445a4814e2ec6cce306a8fccb34b51904062011f90c99eea8eef5418e7d1c57bb260b5603ed05a3c471672ef07245de534ac0160fff8490a3bff4fd08cfc2ba5fb6512355300bcc1dd9f138de5f3427e7b3a70507df3f0c674cc06ab461f050786193cd9c09763a4357c1bf8b44fc093d91d656f9a76c9d9ccb4377599455f0b61bc42157eede1aad5d5610a8e6e67df53bb67ce335351c27ab986ff6f2e0b8498ea9aa1961d880a0525e8fccae290558eedce42b40588ab"}, {0xf8, 0x11e, 0x7, "51ab4fdbafda56f0587133cf87ae9a96f6198238d747aa8cdb66f391b7d0b191938f226e1a24f3e83dc286a20e993d8e1377e3126750f88399a48dbc1fc4a5325ae3aed3757547771bc48dd011bc71fefe835095ab0b824988f5759875c4449830ef333dcef09159d24adf5a9f0c39dc7fd2ef566cbed5c98b045c92c7aac9f373729ea8e07342e1e9a42ba41d2238c80fa26a593516f9990cd28e5f8e1614bc2d21fd2fca3e20368d11f3dff9ff134f58c5e7e4782dc0495ab70e32e5ebe04058a9c82c3ebcf5364987e21fc652dfb4c61561f3f0b6d12576fb497190442979ab81de75e2b70c"}, {0x28, 0x110, 0xfffffffffffff001, "e43f4e5a196f52695051191d2b558d17c27a"}, {0xb0, 0x110, 0xe32, "974cca56e1a2ffac45460598b97f03b2f2dea7851234bd06c2324097fa93e3470e405ad67073edbca6b0753483e96ee6ab229a67fcb124e6b70767b764db9a9f9890c0e965182d29be2df46c3f10186e846587a7eef7e0245169830e3300705833bad1b2be92c688464d2572e524878be5dade5d39000747355019d095245e0cef29923dbe428e50f7e885ed31052534ded3d4e802ca45ea9d13f161"}, {0xf8, 0x1, 0x7, "26f2fb08c354955a3de3a9940cfe566735e5a640ecbb3445ebd88a63e5c77b0e48f162ee824732fba5df7088f300077d9cc568f47784e2e0c21c6971f5ab7c8efe2c632d894f1e4e3c4287f0de8e003803a9da022c87b6c1b393f42f59ccfaf0561f47099566ee2e101732466c222b606f11678b99016d66edd355756c972d848262c98b5a1ddb3990b16b51136542d23a567d12359e437738eef6927ba9516a1dcedeb7965bcb1a4c2c45ee743f9a4056709e5c8db5a206d60732f0bd3cce517bd24718e32053bfc493007ba1d5f5a6a7cf890ee95bbeaf7337fe6ff8412e56bd99"}, {0x58, 0x1, 0x9, "bac29f0885365e52dec8f9415e3003a884737edf6b4b523a603589b6a545d7ce8e567edd153cf83cda636360ce36bcb699eb79bc2c31c0ea03d2b365fd395f4b28"}, {0x80, 0x11, 0x400, "6bc3b481dbe128170117a897f654059af79df03e67a1c0ea9cc48c3d570d834e319d95086fd457bcc0815d61e835127396010c3dbc5b9788ef269fa729295bb8cde2d72c933a5cd9fc85e50cb0fc294697e0985533ea4f4f3ae2a866fe6cce9a865ddc5a7d3653b49dec"}, {0x20, 0x107, 0x7, "55f6662b531b028863afedf56be8"}], 0x4c0, 0x40000}, 0x11) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x20000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x10000, 0x100000, 0xd, 0xe2c6, 0x3f, 0x4, 0x5, 0x3, 0x1, 0x5, 0x3, 0x7}, {0x5000, 0xdf294e7ff6d6c2fb, 0xf, 0x7, 0x8, 0x8, 0xf0a, 0x96, 0x7, 0x2, 0x10001, 0x3c}, {0xd000, 0xf000, 0x0, 0x5, 0x80000000, 0xfffffffffffffffa, 0x80000001, 0x2, 0x9, 0x80, 0x8, 0x81}, {0xf002, 0x5000, 0x0, 0x80000000, 0x9, 0x101, 0xfffffffffffffff9, 0x97d8, 0x7fffffff, 0x63, 0x7ff, 0x100008233}, {0x0, 0x1000, 0x14, 0x4, 0xff, 0x9, 0x8001, 0x800, 0x1ff, 0x6}, {0x0, 0x1, 0xd, 0x5, 0xeca6, 0x8, 0x3, 0x0, 0x7, 0xffffffffffffffff, 0x8, 0xff}, {0xf000, 0x2, 0x1f, 0x8, 0x3, 0x200, 0x7fff, 0x6, 0x100000001, 0x7fffffff, 0x2, 0x9}, {0x2000, 0x4000, 0xf, 0x8, 0xffffffffffffffff, 0x675d, 0xe661, 0xfffffffffffffbdd, 0x1, 0x6, 0x7f, 0x100000000}, {0x2001, 0xf000}, {0x2004, 0x5000}, 0x4, 0x0, 0x2000, 0x80, 0x6, 0x0, 0x5000, [0x20, 0x55e, 0x3, 0x5]}) 2018/05/29 11:51:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r1, 0x5433, &(0x7f0000000000)) gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x100000001, 0xfffffffffffffff9, 0xffffffff, 0x0, 0x1000, 0xf000, 0x4000, [], 0x153}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) 2018/05/29 11:51:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) socket$inet6(0xa, 0x4, 0x9) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 11:51:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8000000000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$inet6(r2, &(0x7f0000003640)={0x0, 0x0, 0x0, @dev}, &(0x7f0000003680)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000036c0)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x0, [0x10, 0x9f, 0x0, 0x53, 0x401, 0x69fb, 0x7]}, 0x5c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffe35, 0x200, 0x8, 0x1000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r5, 0x80, 0x7fff, 0xcea60000000, 0x10000, 0x1000000000}, 0xffffffffffffffb3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:53 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"69666230000000ff8800", {0x2, 0x0, @rand_addr=0x6}}) dup3(r0, r1, 0x0) 2018/05/29 11:51:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x61, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r0) 2018/05/29 11:51:53 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x800000) 2018/05/29 11:51:53 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r4 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x4, 0x508, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000080), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x1f, 0x1d, 0x88e7, 'teql0\x00', 'erspan0\x00', 'bond_slave_1\x00', 'bond_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x158, 0x188, [@stp={'stp\x00', 0x48, {{0x2a96, {0x1, 0x100000000, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x9, 0x80000000, 0x3f, 0x0, @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4e22, 0x4e24, 0x25, 0x4, 0x8, 0x7, 0x1, 0x3, 0x9, 0x3}, 0x2, 0x8}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7fffffff, 0x7f, 0x7, 0x0, 0x0, "7646d01cfebf7b46cd337cc6730832d95238f84d13eac1b991160cf87f4ae3dfbcd231e5c33c5c4dee3250edf9c25437bd23ba9176b1995e46a9640a89999ba2"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x0, 0x4, 0x88f5, 'teql0\x00', 'gretap0\x00', 'veth1_to_team\x00', 'bond_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x6, "f82a13a959623a6179c04932985edaf7ccfd1026ab29b0f04adae06987b1", 0x2}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x3, 0x3, 0x884c, 'nr0\x00', 'gre0\x00', 'lo\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xe8, [@m802_3={'802_3\x00', 0x8, {{0xde, 0x90ed, 0x1, 0x7}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x413, 0x100, 0x1}}}}, {{{0xb, 0x1, 0x886c, 'veth0_to_bridge\x00', 'team_slave_1\x00', 'gre0\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x3, 0x4}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x2, 0x4}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}]}, 0x580) r5 = socket$inet(0x2, 0x1, 0x0) r6 = dup(r5) bind$inet(r5, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r5, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r6, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 623.252215] *** Guest State *** [ 623.255625] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 623.264550] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 623.273442] CR3 = 0x0000000000000000 [ 623.277218] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 623.283241] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 623.289292] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 623.296067] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 623.304105] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 623.312147] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 623.320177] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 623.328260] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 623.336271] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 623.344302] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 623.352328] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 623.360365] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 623.368396] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 623.376431] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 623.382885] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 623.390377] Interruptibility = 00000000 ActivityState = 00000000 [ 623.396668] *** Host State *** [ 623.399910] RIP = 0xffffffff811f744c RSP = 0xffff88017fd9f390 [ 623.405932] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 623.412504] FSBase=00007fa8c05df700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 623.418289] binder_alloc: binder_alloc_mmap_handler: 9469 20000000-20002000 already mapped failed -16 [ 623.420347] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 623.420362] CR0=0000000080050033 CR3=000000017fd56000 CR4=00000000001426e0 [ 623.420377] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 623.420389] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 623.420393] *** Control State *** [ 623.420402] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 623.420410] EntryControls=0000d1ff ExitControls=0023efff [ 623.420423] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 623.478059] VMEntry: intr_info=8000009e errcode=00000000 ilen=00000000 [ 623.484774] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 623.491388] reason=80000021 qualification=0000000000000000 [ 623.497729] IDTVectoring: info=00000000 errcode=00000000 [ 623.503213] TSC Offset = 0xfffffeaf2a62898f [ 623.507564] TPR Threshold = 0x00 [ 623.510939] EPT pointer = 0x000000018433a01e 2018/05/29 11:51:54 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) fcntl$getown(r1, 0x9) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/29 11:51:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x40000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000140)) 2018/05/29 11:51:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000003c0)=0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x800000000000004, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9134}, 0x400, [0x5, 0x3, 0x5, 0x800, 0x4, 0x0, 0x7, 0x1000]}, 0x5c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x42001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x38, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xfa}, @in6={0xa, 0x4e20, 0x9, @empty, 0x8}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xb53}}}, 0x84) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000001c0)=r3) 2018/05/29 11:51:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:54 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', "2b766d6e657431a000"}, &(0x7f00000000c0)="2b766d6e657431a000", 0x3, 0x0) 2018/05/29 11:51:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1ffffe, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x64002, 0x0) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x2}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800000043cb74423143d56ac7000000000000040002000000000000"], 0x18}, 0x1}, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0x4, 0x100000001], 0x2, 0x19e6, 0x525, 0x1, 0x73d5, 0x3b, {0x3, 0x0, 0x7, 0x3, 0x81, 0x5, 0x400, 0x1, 0x2, 0x0, 0x0, 0x15, 0x5, 0x10001, "ff0ecf5378047e8d137193f8583c27da6476d28aa51ba6965125ecc4b397d248"}}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x7, 0x9, &(0x7f0000000180)=0x1}) 2018/05/29 11:51:54 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10080, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x5) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r2, 0x89d2}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e24}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000040)="69af9fefe9dcbb87d3df1d97") readv(r4, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/05/29 11:51:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8b7, 0x6, 0x9, 0x5}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/29 11:51:54 executing program 5: r0 = socket(0x800000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0x5, 0x4) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/29 11:51:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r2 = dup(r1) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="23f1768bc64d9d46af300a"], 0xb) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe16, &(0x7f0000000040)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/29 11:51:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000554000)="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", 0xd35}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/05/29 11:51:54 executing program 3: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x40000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)={[0x33]}, 0x1) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000e, &(0x7f0000000000)) 2018/05/29 11:51:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x891d, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/29 11:51:54 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x1d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'lblc\x00', 0x10, 0x3f, 0x35}, 0x2c) 2018/05/29 11:51:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040043000000efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/29 11:51:54 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pause() openat$nullb(0xffffffffffffff9c, &(0x7f0000000440)='/dev/nullb0\x00', 0x20a402, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x6) r0 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x401, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000003c0)=""/35, &(0x7f0000000400)=0x23) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x301004, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x220094}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r2, 0x202, 0x70bd2a, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x5, 0x0, 0x4}) clone(0x2000000, &(0x7f00000001c0), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0xffff) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x190, r2, 0x600, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/05/29 11:51:54 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) r2 = getpid() capset(&(0x7f0000000100)={0x19980330, r2}, &(0x7f0000000140)={0x81, 0x400, 0xf1a4, 0x5, 0x4}) lseek(r1, 0x0, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r3, 0x89eb, &(0x7f0000000040)="80d17091f79254afca2ae1460245abe8b5b342") r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x8200) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000180)={[], 0xe272, 0x0, 0x6, 0x0, 0x400, 0xf002, 0x2004, [], 0x4}) 2018/05/29 11:51:54 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x7706, 0x8, 0x5, 0x2, 0x0, 0x6fa3, 0x4000, 0x4, 0xfff, 0xd443, 0x7d3, 0x3, 0xff, 0xa, 0x37, 0x0, 0x8, 0x6, 0x2, 0x8, 0x9, 0x96b, 0x8, 0x80, 0xfffffffffffffb3e, 0x2, 0xffffffffffffffc1, 0x7, 0x80, 0x7, 0x0, 0xffffffffffffff9b, 0x3, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x2}, 0x0, 0x9, 0x0, 0x7, 0x2, 0x87, 0xff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)) [ 624.432699] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 624.451076] IPVS: set_ctl: invalid protocol: 29 172.20.20.170:20004 lblc 2018/05/29 11:51:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6226, 0x20000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/91) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xb}}, 0x32a}, 0x1}, 0x0) 2018/05/29 11:51:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:54 executing program 3: syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x80000000, 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/33, 0x21}], 0x1, &(0x7f0000000200)=""/65, 0x41, 0x7}, 0x40) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="39e2a067b29c", [], {@ipv6={0x86dd, {0x0, 0x6, "63837c", 0x44, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/05/29 11:51:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x32, &(0x7f0000000180), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000000001000000000000000000e1b29e99c3a9f09b2c0000000000000000000000"]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 11:51:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000002440)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x2, 0x2, 0x3, 0x2}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)="db9f1ef27854df01733a7c06d28f35763381627b349e5af919a4875e6c313bdf09cb9bf8640b711448cbe0158e2a57f0b3902b7001096691bebab47ce9bf959504771621cadcc61a132e2f4148ab43f01e5ae42e89cfd5a8f9f2b1ab0bc903a2daa39ce4739bbcba6cd154a090c9f70d15a8afe1e8e2af49773253196c643f0d5df2c44df3a81fc0d53a316a8c8ee0b0765a588a792d676ef54a93e7b6f6ffa879cbd779bd31ba1187f38c93095ab5362a69f9d831902937a61323435531851e76b1e1bf96fbfc2f08aae80d5632522c5e48361fd0a596469854ba278799dd7b6a3d0ce002df1da68ceb56ef23a4be4347b49f5647c567a4169f763bfb10861915a79188917db52b771f6e7abe19e3811bf71ff027b1a756a0fb488721406681e6d82545bff0547197242de667a8a117a349549bceac8fc6d7ea5c575e41e78a69a9ca48144b93c2d70c2f6fc66e3be2d62ef52aa29b4c5712a682df0b738c89f26405cce33d11aba101e006d1afd992626fa447865127d20197e6c1cb4fbc9e35b3f6534b41401ed5e855d8f011352197eb1c36a84a06cb13345ac5ac6604a29e50de8d6984351bb8ff95724e934465ed50bb2504da0983f6542c99ca9511fbfcd73f68f079fb1ece63e8ff923cefd1b89b49d11074f90acd38da9df182c3a0d4ec971def5e018ba596bb61ed4e6a4354772ca414b68bb5b5e9a1fc076d257e56bd5f771edcddfeb903fe4195c66b3572718fa090549d9b81ccac8090aa7575d3d7a1556563c101002f4092628d2910146d5fe97cc2719e87b1d08b3b178ce07c76723a5a54684c1b09852efdfcb13e69b69174432e5b9b5fd61e4433952a1781f5216d7f819dc0918eac556e41eac00b55df396a3e362b4f28604c380c8fe25dfd670952f7666f9ee1ac74eb22406f2e6123f85db2d3fed98a643e9786a73a98ae0de6126f651afa4376a371f05722fd827f685d3f2c2e0d6aaba13b51351f098a342fc0c19476544bf5bd62c2a326a4abb9284a9fc37350227c5463d24a4cc37de83d792f34ce44fea3672bd13239fb2c77114a56ccf7d5397e7158ecf7e40e2bf0e9d6cec813a9427dab57bca350e84f95910747138311dd4654721be4e2e65430259c8d84a64669da03b3e2d7d3bd09f772fafca95a56ba57c82c3f09934d214e62c99969fd8adea1f330fa5bd3951bcdb9ffc1f87eeb9144803e8316c7e6fb3f23f2f859d3bbce51dc5d1617450ea0e6491f26d83dbcda16cd96d5c2d098309b9f2abfafcd4f7c0fc7f5d924322bb29935b6e2be3e59fb390ab5d3ada919f9a93843f074aa0b09fa2aacd3687e688ed8af825fc777c07d228217fd794a87024f62a56eebcd30ee717d5014e3988eaed1bb81e894960d3a0cc00d1f60d8d99bff046a8bbe995ba5fa6d6698f3e137e0b3918780fb48039ec450cd2f74d18adab9e095807285f76babcc049d52e434ca50f5c4df52be67d5db474069b89f2727b8860b0365e2e6fadcd99161ec9d7d3025419a959751df2106cb857783acbf5526e6d0fc874ef0111c441697835e0a79c56218544f1ee62cdba8605578b191f593ec95dcc0b282ead2da46aab88838759bcf789094daa0674ee187d28cea1db0f64bace128d86dfc6c795bbfe5d73df81a17619b5d377f20084bdf81baa0a99decf3891e2fd947df2936076611175fab6eec669f8cd481294d2dc0d6eae9738afc57301f1f59066dd290c301bd849f673cb9a1db9a3af6903aa98adff74195f5b724b2e8573277b9aef8e34d8e8f39fd935cb63d899723bfe391f30ed38c8f44c6c601ed9af58b7a4235402552725309431620c2af80efa30ce61e3abc5c6f69f911b75956a60a5c933e0ae38f5d4be0500226cf76b604634f3fabdcaeb01a666d9e71cf64db508288329db7b17fd83666713d9df45d876e8274310d7b9189fb639c31e067f86063d7326503a5600126869b34a960d28fc93f44f52b8c9fdd689b385cfc36da447a6a02c45fa549f41422f148553b7e93c4c599b9655233f88c5ae3b1ca99e815201338453a554fbc7757ebb5819d1b6a8b5f68ba1d2ef7129fce60e5c07247a2d206aa43d71cf88a59d31b7e095ddc331d3b696686d156b53a06677850a9eab705582f83ae1223f32e2a6d077126b12eb0c463cc91f7a889e335d64d2be795a01dea90645c8c3b1a68f34925c9645a72adfc5933ba6fda74a26ce9850b90df6e60205cfb02d24a0a40247bfa4bef63e1161da05d6abc69f84ae4ba8de468d25bfed0b5d89fbde590cdf7f51f6c17687a14d2566212893b5a9217fcf1af22ebc8333a871284f2b05cdaf1287b839fcfce3cab179b1da3cc88b9ad919e998c46cd6ca2d0a6e2c80acf03aa35cdf34e16fc4a46ef79480b659e1bfaf3edcfa42b8faf09db303cc35dadbeef733801e97f14f0c9748dbeece6444f63edc876341f063c66a61373a6666dae6e47f0799b13aff1b48d7dcfc239a980a580fda6e2cad9a09696284c5d0e4ecf516803d688290ac05138b13d4fbcc0df22b38c364b6d9157e7cbcadda85653f7cf9c76d9ff69bfee4aaa674e4600c616bf246945226bc8453ebf5af13e0e41b15c0dc520468670a90aab3cf243683fc265d763517e671d900f01eeecfaf6678ba79af7177c8b923f8fc3c4ab2b4d2a5793f9e2b962a3e2bc4a137bb585dc459ea938bfa02f118ed41958c2cee1611956eca882d12aa92b627bb5fb2b7aeeacd9bbd360155090aa1cac4eac5492e3703da21b0432cf9e99847de4a72ac8e39b058c3790e12d2b9912243be9acce4d59105a2154a0fa4ae3eb232e78321fed0dcbeb97962849c3e945815bd2a01383cf08e6cb432754df8e1af478ec2319b74ecc71edd53824758f9e394ffc7b7f569ba9b303339cbe9d4a1ef89672068d0b3318cbd8352a51b5f9f1c0a2e9f8d5baf62258b45de921a23cc5998e828346d05a99323d2dc621568803aea5452b47f4494718d55e6e0afe8cc8d98d594f1536976a306c488903ac17e1f4db92e59483d99d62f4c6dfad1da97ccff31f50e745b51ea0b9c24714d551de157dcdea8ffa7fb1872f434f7f9e72af31145a9419eba23dd1e6f471350cc04903d820b7957239919349b8c9e7ab8f7ad184ee6a3a23b16833c1881c9a49b36cdbdff730662376b3027de7b3cdf55fd39936c0dc5d2a274b39d6a4f46fc8878e03bf4c1bffa8a6ba5d8931226f162f8b16283e9baae386793eb4bf913e502ad50a6dc1f788b8d249bf5fbd7963b424997a6a8bbfd92c148a1ceb041c1bd38e139386555fecd15b9705944e694a57f25f97d3168f5f42696569482ef9fcd193f052165e45bdf051001a2fe40f90faf71e9ad7f1a33a96c49aaf1bace69815bedd008acaa90bd615b91ebda393f79404ffadbfb93a3ce87aa939d8cec5496c0bf32737426551ad5c754309fee5b2dc1b8f9e6f6e0cf9d0abdcbe4c4f8ad6ef477c5a6e069efd58ae0715343873d9529dd04af1c51aadfcf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0x1000}, {&(0x7f00000001c0)="b4d15d273ee2740689bc19a8558acf6141d00ad4a8a7169af06d345d843f3d6f7b252b6e0fb2da303c5bca74b35ffaf627cc4a5e077bc8c02cc413abd859f07343f2d9cb950a0fc35886f9", 0x4b}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000240)="68730eb41c484e61dbce888127ed39a3fa76ac8d231315ae3358b666ca055da8abd0d02f3754f1978273219624b6905840ec302e8f3168f60ce60d37110b75f5f64fdbc17925b13036a32aea444eaade99eb1988d7c2e1a6d3d1161009453781a7ef9fcc1e0a2570e67b54bc34a994205e7b48062cde9f6f0f55289bf4da3cd371c3436f3ce690dbc116f72a6ad0036e783c25", 0x93}], 0x4, &(0x7f0000002340)=[{0x40, 0x10f, 0x3, "7425b37066dab08f3900de342e25335572b2bd3c1ceb0f4da95e21b25a18ec19b191c4e26b16940e03f20ffd8d"}, {0xa0, 0x115, 0x400000000000000, "2462079e5ad712adefef287816bfcd44d768cd972dc25265f3f56e15b0e3d826cf583e4e3d4cac7f694440b168bc2662fed8b6fb6ff0ac6c52e65b6a83cfc722a3dc7090eeedb38e10f60780ed21b94902ec95479d2c985769393d4d699735e576bbd5d069ebcbb58de1ce6888465bd6298dbe0f17fde2fd8d04cf110d12c5225b72d2c578e8f2c1d6c4"}], 0xe0}, 0x0) finit_module(r0, &(0x7f0000000000)='vcan0\x00', 0x3) 2018/05/29 11:51:54 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x9}, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x2, [0x9, 0x100000000, 0x2, 0x800, 0x7, 0x2, 0x1000, 0x1ff]}, 0x5c) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0000030000000000000060af04ca00443c0000000000000000000000ffffac1414bbff020000000000000000000000000001042065580000000000000800000086dd080088be00000000100000000102000000000000080022eb0000000020000000020000000000000000000000080065580000000010f4f2db5454b41b88a8cc94ba4cc5e97822c924537a5853b318fdafe6ade71b0a8e1306d83d87e4bbcc3b1cfd15fb393fac7153cb24c732ce7f2ebe6295e9e7a00213f9a3cd2aefd11387754ff5d4d1bcb586f21916c5df02c7595834dce8168d194f56bf659740bc12433dae832dad74abaa3c8b24d882d1c99179e4d42737d1decf85612a41ec7b"], 0x76) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x112, @tick=0x400, 0x2, {0x5db, 0x660}, 0xffffffffffffff01, 0x0, 0x6}) 2018/05/29 11:51:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/159, &(0x7f0000000000)=0x9f) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x0, @loopback=0x7f000001, 0x4e20, 0x4, 'sed\x00', 0xc, 0x7, 0x6a}, 0x2c) r1 = dup(r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@my=0x1}) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) clock_settime(0x0, &(0x7f0000000040)={0x0, 0x989680}) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 624.608613] dccp_invalid_packet: P.Data Offset(0) too small [ 624.648627] dccp_invalid_packet: P.Data Offset(0) too small [ 624.729586] IPVS: length: 159 != 24 [ 624.749888] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20000 sed [ 624.782941] IPVS: length: 159 != 24 [ 624.786884] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20000 sed 2018/05/29 11:51:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x201}, {r0, 0x20c0}, {r0, 0x8}, {r0, 0x80}, {r0, 0xc9653dad4699a607}], 0x5, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)={0x10001}, 0x8) tee(r0, r0, 0x2, 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000380)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0x3}, 0x2, 0x6, 0x7fffffff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000280)="24decea23aaee174e4f2656413467111bd677e7441f80d44f72abb160c884b9bf510399b5c9a21b052b6cbcf100493b5d5af0186adb6e9708df55a41d39866b21869fbf0b525ecb4e3c53bf71615ccabcc7ae01de07d3ea8076ee77d6a820658388a5b4512e446275ba8c090d0129a7cdb49b6d84b6a8257bc4244a77f61d88a5e0aa39e0b12d62a6dab649f0873737b5ca94854332119316696b52490115077b1b8d567eb307d5908a042a302ef7d217ad9da86b557823158fd806d5a8eb49f52c13008c71da6b2c363709dd358f25574f7438a9e07662d7f1171062c8d1261", 0xe0}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100c7"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4004ae99, &(0x7f00000001c0)={0x4}) 2018/05/29 11:51:55 executing program 0: r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x5) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:55 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000014c0)='/dev/vcsa#\x00', 0xf4b5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x707000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000000)=0x4) 2018/05/29 11:51:55 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x7ff, &(0x7f0000000080)={0xff}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) write(r1, &(0x7f00000001c0), 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/05/29 11:51:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x2b) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000012c0)=ANY=[@ANYBLOB="6e6174000000000000000000000f06c952b8050c875a88ef04146e000000000000000000000000000000000000001b00000005000000f00300004001f0ff3b030000ffffff207802000040010000e000ffffffffe00400", @ANYBLOB], 0x2) close(r3) close(r2) 2018/05/29 11:51:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6a6a2b8095d26262c8523bf0128f66f") r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x311, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8be) 2018/05/29 11:51:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffffe0) r1 = dup2(r0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0xa4f2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/29 11:51:55 executing program 3: getitimer(0x2, &(0x7f0000000000)) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x10, r0) 2018/05/29 11:51:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x401, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x7ae05ce6, 0x4) connect$pppoe(r0, &(0x7f00000010c0)={0x18, 0x0, {0x0, @empty, 'eql\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x2, &(0x7f0000001080)) 2018/05/29 11:51:55 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaff953462a55586dd60dcd50f000c0000fe80000000000000c0000e00000000aafe800000000000000000aa810090780000ffff3a4a77150000000000"], &(0x7f0000000340)={0x0, 0x0, [0x0, 0xffffffffffffffff]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40400, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/29 11:51:55 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) close(r1) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x45a80f4da96e8d6a) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000080)) 2018/05/29 11:51:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) r1 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/156) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000140)='./file0\x00', r2, r3) alarm(0x7403) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000240)={0x2}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x134, r4, 0x6, 0x70bd25, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffc1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x24004000}, 0xc800) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000004c0), 0x4) msgctl$IPC_RMID(r1, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0) r6 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r6, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x1, 0x8209, 0x7, 0x2, 0x200, 0x400, 0x80, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000005c0)={0x8, 0x9, 0x200, 0x2df, 0x800, 0x41c9, 0x796, 0xafb, r7}, &(0x7f0000000600)=0x20) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x88100004}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r9, 0x20, 0x70bd2a, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000780)=0x49d, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000007c0)={r8, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x8cd, 0x7, 0x6, 0x1f, 0x401, 0x10001, 0x3, 0x401, 0x0, 0x9, 0x8, 0x20, 0xb1d, 0x7, 0x4]}, &(0x7f00000008c0)=0x100) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x15) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000900)={0x6, 0xdd8}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000940)={0x80}, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000980)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000009c0)={r10, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x7fff, 0x7fffffff, 0xb033, 0x2, 0x5b}, 0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000a80)={r8, 0x5, 0x3, 0x9}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0xc0, 0x0) 2018/05/29 11:51:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c832, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') 2018/05/29 11:51:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x0, 0x2, 0x100000001}) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) 2018/05/29 11:51:56 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r1, 0xd30, 0x70bd26, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x78) lseek(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff95, 0x20000) io_setup(0x42, &(0x7f0000000400)=0x0) io_getevents(r3, 0x3, 0xa, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000580)={0x77359400}) recvfrom$inet6(r2, &(0x7f00000005c0), 0x0, 0x20, &(0x7f0000000600)={0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd03c}, 0x1c) sendmsg$FOU_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2001100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r1, 0x400, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000090) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="96", 0xfffffffb, 0x4000, &(0x7f0000848ff0)={0x2, 0x4e22}, 0x10) 2018/05/29 11:51:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0105303, &(0x7f0000dc5f98)) 2018/05/29 11:51:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b9800000c00f3235004000000f30b805000000b90d0000000f01c10f01d12e0f01cfb826cb45ab0f23c80f21f8350800c0000f23f8b8010000000f01c1b9800000c00f3235002000000f30debd350000003e0f01c9b9140200000f32", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r5 = socket(0x11, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r5, 0x0, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x7) rt_sigtimedwait(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/29 11:51:57 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) semop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x800}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x1000}], 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setlease(r1, 0x400, 0x3) sendto$inet(r0, &(0x7f0000000500)="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", 0x1000, 0x40040, &(0x7f0000000240)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) signalfd4(r1, &(0x7f0000000180)={0x1}, 0x8, 0x800) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1001) 2018/05/29 11:51:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="26643fc7442400f5000000c7442402b2bcffffc7442406000000000f01142466baf80cb864798181ef66bafc0c66edc744240078000000c7442402d99d0000c7442406000000000f011424670f01d165660f38808bcfdfacbb0f01c966baf80cb8a8c5a58aef66bafc0c66b8a29e66efb9ba0800000f32b9b7020000b864bb6d60ba4f0723500f30", 0x88}], 0x1, 0x41, &(0x7f0000000180)=[@cr4={0x1, 0x100}, @cr4={0x1, 0x400400}], 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/29 11:51:57 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0), 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x7, 0xf8a, 0x7ff, 0x90}, 0x8) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x15, 0xef, &(0x7f0000000200)="8bed66a4fdf75acbc8df0f4673e59d94162b6c29ee", &(0x7f0000000240)=""/239, 0x8}, 0x28) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000380)={0x2, 0xe8, 0x7}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x5, 0x7ff, 0xffffffffffffffe4, 0x3}, 0x8) fallocate(r0, 0x3, 0x5, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x74, r2, 0x2, 0x70bd29, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0x14}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x8014}, 0x4050) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000005c0)={0x3, &(0x7f0000000580)=[{}, {}, {}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000600)={0x4676, 0x6}) r3 = dup2(r1, r1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x1d, @rand_addr=0x9060, 0x4e22, 0x4, 'none\x00', 0x9, 0x7, 0x3e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x2c, 0x25eb89bd, 0x4}}, 0x44) r4 = semget$private(0x0, 0x0, 0x2) semctl$GETPID(r4, 0x3, 0xb, &(0x7f00000006c0)=""/70) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000740)={0x0, 0xee, "41bf32fee26feb20e20026df9ec5f54a3c19035e073749cb29675be002fec1f4424cac2a944770d922a95f2eec2f17c9878bb08abcd85b71631f242ec373779d14502da5aabb9f479c556b6e8c974f65dda86f77edadc3b1ff4270c4cb6b747f265503155649deaf93e061cbd685009c55c8775ab6ca5c6cdfef5581909a20dd16d71592517f0b7c9d2f2993a5f19d4d0d94292892f6b182e09038dd78b78efc3da27357184e3930f460f998d5dfa3a89d5f1db67c6d332e316ffb2760bf2de090f41bce2122665da9a249a67aeb731102b0e1211124e523a03dd51b2c0d9f172cc19c3f611f6f12580d83190553"}, &(0x7f0000000840)=0xf6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000880)={0x4, 0x8000, 0x7ff, 0x8, r5}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000900)=0x0) kcmp(r6, r7, 0x7, r0, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000940)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x3c) semctl$GETPID(r4, 0x1, 0xb, &(0x7f0000000980)=""/245) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000a80)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000ac0)={r8, 0x1}) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000b00)=""/40, &(0x7f0000000b40)=0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000b80)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, @in6={0xa, 0x4e24, 0x196, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0xffffffffffffffe0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x66, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x1fc00000}], 0x90) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000c40)={0x2, 0x1000, [{0x7b4, 0x0, 0x800}, {0x0, 0x0, 0x1}]}) 2018/05/29 11:51:57 executing program 3: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000340)={0x10}, 0xffffff51, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="d953aea254b7b5e36413c7a0d1cb27d8413e5c94be41891d16f9a041910df2411e9a8fbcc1e618c78d8443b8d229cf2835d98ae0ef4ae51ccf87f429dfff415ec57ac8697696a21089e19eaee94cfd3c165edfc5aa2999bbf2c35f23ca512092cbe0970c1757156eab0da18543feed6bef83766bec4e72efa911af236a9742995d14a7624c8b381557b2ff89e868b7efdc87d280a58b694669d7c572"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32, @ANYRES16, @ANYBLOB="49bc1cabf6cb5026771c19b5c55f131088f7e2a6e28d59a12c6598b4ca9ea7756e39ffdeadaa1c7879f1b0bd7d95930d9971b3f716826ec6f8aaf8746e11645365ffcb156249a0c40164e3c4967c35655e2a591ece229e70c6c8cd7c55cac781ac3885670dbe861e2963e8b29b909543d16c2dbe889895c7963485"], @ANYRES32, @ANYRES16], 0x4}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x98) r0 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x24100) ioctl(r0, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f00000001") 2018/05/29 11:51:57 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000001440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000014c0), 0x0, 0x0, 0x0, 0x1, r0}]) chroot(&(0x7f0000000040)='./file0\x00') ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/05/29 11:51:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x12000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000440)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaadd, 0x0, &(0x7f00000001c0), 0x10000000000005ab) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000140)={0xed, 0x101, 0xfff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000240)={'irlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/29 11:51:57 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='W', 0x1, r0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) getgroups(0x400000000000016d, &(0x7f0000000340)=[r3, r2]) keyctl$chown(0x4, r1, 0x0, r4) r5 = shmget(0x0, 0x11000, 0x87be75274e7b1e2a, &(0x7f0000fee000/0x11000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) 2018/05/29 11:51:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x103, 0x40) signalfd4(r0, &(0x7f0000000240)={0x4}, 0x8, 0x800) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400000, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x19, 0x581080) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="030000f8d21361f62af56914b3989f47cd581d480c852a93963f79e22a2a99798e016eaabab30a1d13bfffdbd431135a832bdf168ceacd148e0dad181739f68849f22e31a0631235059f7df61f38960554cf01319348960f65a6345fbb242a034d82be4ef38e3ce975f7ea74bc2fc89e5288f2a25961f1200b8ae52b705fbca638253c9a198e741d7156a0b369ded91a83a021e9f2d1ae5eaeab17f64f14cf5d87ee42ae71427662516e68830166fdb700fcffffff000000000000000000000000000000"]}) 2018/05/29 11:51:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)={{0x108, 0xfffffffffffffff8, 0x655, 0x385, 0x25, 0x8, 0xd1, 0x5}, "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", [[], [], [], [], [], [], [], [], []]}, 0x1920) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0xa34, 0x1, 0x0, 0x0, @adapter={0x1}}]}) 2018/05/29 11:51:57 executing program 6: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000006d80)=""/157, 0x9d}}], 0x2, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) ioctl(r0, 0xe6f, &(0x7f0000000080)="7aba7e02197b4df3c536495f2ced30931bd2fd943d4de76eb1575a417e4962761c9310c418bf7c755ecafa32228cb9b8eba4388de274b2f0499b4b031512d3a70fbb8adfd408711bb4a9ceb88bfd4f3a87e8bd75f77d56cde08bdec0848196fc3f3c9b3050e39d709f4affb38c47f107a343a5f38816df6001a66bd372f3534a323a00") 2018/05/29 11:51:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffffffff, 0x7, 0x5, 0x3, 0x14}, &(0x7f0000000200)=0x98) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xc5, 0x400000) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0xfb) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000180)) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfff, 0x80) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f00000001c0)=0xc) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) 2018/05/29 11:51:57 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) shmdt(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000002c0)=""/33, 0x21, 0x40002101, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mincore(&(0x7f0000869000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/248) socketpair(0x17, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/29 11:51:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket(0x13, 0x807, 0x10001) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000180)=0x84) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/29 11:51:57 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x7) unshare(0x40000000000000) r2 = socket(0x400000000000b, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x8, 0x1) 2018/05/29 11:51:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000022010100000000000000000000000000"], 0x1}, 0x1}, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000000c0)}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x8, {0x600}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1}, 0x11) 2018/05/29 11:51:58 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2000000002, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x20500000002, 0xffffffffffffffc8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/29 11:51:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x2) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:58 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x400) ioctl(r0, 0x6, &(0x7f0000000040)="1ff1dc1e7ce5d9b6de6e8837014a9f7d33e8563f6fbb99b1ca7df8bb11db8c1c11941030") r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000340)="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") ioctl$DRM_IOCTL_RES_CTX(r2, 0x401c5820, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) 2018/05/29 11:51:58 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x205, 0xffffffff80000000, 0x2d, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000280)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xd2, &(0x7f0000000000), 0x3c) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000080)=0x5) 2018/05/29 11:51:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20200, &(0x7f0000000040)="b3c4d236970a048d005f218e70bc70a09817bad456275a57a3", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="e5d76b062a0cfe778b0a1d4dcfa92da060b6a45ee4d56ca459419c2ac1833825c04aae5e02b6e5b762c66bcffcecfe2ad8ed6de059b9") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000052007b6bc4f6a800000000080001007a5dd1ca41258641b9eee388c0bbefaad19677ee85074474b5ce00f17d2f9f4f71a746ec5fa3b3010caaa6a98b63601be498b8c8c48aae8af052f0569f400000008ac2ffd90cf44fe1b8e4f82ccb7b1d925f0779b969ff10925ada243a132cd54b914f971e5d53c4f110eb2241a60520fd5347ec1278475ac671401dcacb0eed764b78be9b0f130c7c645ef70e868f9986281846f12ff2729e233a654706a3ec924ca804f28c3b7b7817a584c4d276f4a7ed586423b2d78af0bde1ae4536b9fceb2f9d56c5cd0e8f0e764579330ff12cea000000"], 0x1}, 0x1}, 0x0) 2018/05/29 11:51:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r1, r2, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/05/29 11:51:58 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x48, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000140)=""/127, 0x7f}], 0x2, &(0x7f0000000280)=""/251, 0xfb, 0xed1}, 0x9}, {{&(0x7f0000000380)=@pptp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/153, 0x99}], 0x1, &(0x7f0000000500)=""/15, 0xf}, 0x5}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/50, 0x32}, {&(0x7f0000000600)=""/61, 0x3d}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/145, 0x91}, {&(0x7f0000001700)=""/192, 0xc0}, {&(0x7f00000017c0)=""/77, 0x4d}, {&(0x7f0000001840)=""/120, 0x78}], 0x7, &(0x7f0000001940)=""/223, 0xdf, 0x23}, 0x10000}, {{&(0x7f0000001a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/189, 0xbd}], 0x1, &(0x7f0000001bc0)=""/199, 0xc7, 0x6ca4}, 0x7e}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001cc0)=""/108, 0x6c}, {&(0x7f0000001d40)=""/255, 0xff}], 0x2, &(0x7f0000001e80)=""/34, 0x22, 0x1}, 0x6}, {{&(0x7f0000001ec0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000001f40)=""/71, 0x47}, {&(0x7f0000001fc0)=""/234, 0xea}, {&(0x7f00000020c0)=""/225, 0xe1}, {&(0x7f00000021c0)=""/87, 0x57}, {&(0x7f0000002240)=""/27, 0x1b}], 0x5, &(0x7f0000002300)=""/46, 0x2e, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002340)=""/75, 0x4b}, {&(0x7f00000023c0)=""/220, 0xdc}, {&(0x7f00000024c0)=""/235, 0xeb}, {&(0x7f00000025c0)=""/178, 0xb2}, {&(0x7f0000002680)=""/115, 0x73}, {&(0x7f0000002700)=""/230, 0xe6}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/189, 0xbd}, {&(0x7f00000038c0)=""/162, 0xa2}], 0x9, &(0x7f0000003a40)=""/60, 0x3c, 0xccb}, 0x4}, {{&(0x7f0000003a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003b00)=""/177, 0xb1}, {&(0x7f0000003bc0)=""/199, 0xc7}, {&(0x7f0000003cc0)=""/229, 0xe5}, {&(0x7f0000003dc0)=""/232, 0xe8}, {&(0x7f0000003ec0)=""/168, 0xa8}], 0x5, &(0x7f0000004000)=""/4096, 0x1000, 0x5}, 0x1ffe0000}], 0x8, 0x2040, &(0x7f0000005200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000005240)={0x0, @in6={{0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000005300)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005340)={r2, 0x0, 0x30}, 0xc) r3 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/05/29 11:51:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6006f52600303a00fe8000000000000000000000000000ffff0a00000000000000000000000000018000907800000000600a07ec0000d1ebfe8000000000000000000000000000ffff000000000000000002e9ffac140010"], &(0x7f00000016c0)) 2018/05/29 11:51:58 executing program 4: r0 = socket(0x20000000a, 0x1, 0x10001) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x5385, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x7, 0x6, 0x3000}, 0xfffffffffffffdfc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="9eb86c043a1cc6905b0ea063815efd6e", 0x10) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) r3 = getpgid(r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioprio_get$pid(0x2, r3) recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000004c0)=""/186, 0xba}, {&(0x7f0000000580)=""/134, 0x86}, {&(0x7f0000000640)=""/99, 0x63}, {&(0x7f00000006c0)=""/120, 0x78}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x5, &(0x7f00000017c0)=""/253, 0xfd, 0x7}, 0x14}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)=""/106, 0x6a}, {&(0x7f0000001940)=""/107, 0x6b}, {&(0x7f00000019c0)=""/164, 0xa4}], 0x3, &(0x7f0000001a80)=""/71, 0x47, 0x8}, 0x8816}], 0x2, 0x20, &(0x7f0000001b80)={0x77359400}) 2018/05/29 11:51:58 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x2000000000000307, &(0x7f0000000100)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/29 11:51:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a80000009e1b47427b84376903201c4495e321a2087a7080f51103c5b48a61d8e179e82e52884b374b9f679731049e4167e1a328f93ae5263f21c6cfb2293d6700d04a9a5b6fd29ab9ba05d5108673544af9c8cdea5e78dc57f3c95721ad1a79de281bb8c3229ace8185d478505e03ea91deeca0a11dfd57768bf40386300219f5b886ae50170903b856921b04900eae53a3342bf8a314a10a4be381e1b8249f426483738ce5b3280ab7af07"], &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1000, 0x8, 0x100000000, 0x7, 0xc1}, 0x98) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./0-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 11:51:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfa66, 0x200, 0x9ec}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x5, 0x44}, &(0x7f0000000100)=0x8) 2018/05/29 11:51:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x5, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/29 11:51:58 executing program 4: r0 = socket(0x10, 0x83000000003, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x401, &(0x7f0000ffc000/0x4000)=nil, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x608001, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/4096, 0xfffffffffffffff5}, {&(0x7f00000001c0)=""/17, 0x11}], 0x10000147) write(r0, &(0x7f0000000040)="220000001e0063fffc01fd03ef6ece030000000000000072d907000f510007140028", 0x22) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e1d, 0x7ff, @empty, 0xdaff}, 0x6, [0xfffffffffffffffb, 0x0, 0x401, 0x100000000, 0x800, 0xff, 0x90000, 0x4a0]}, 0x5c) 2018/05/29 11:51:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x103) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0xc004, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9, "24199e30603fc7393b"}, &(0x7f0000000280)=0x11) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x9, 0x1, [0x6]}, 0xa) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x1, 0x7, 0x7f, r4}, &(0x7f00000001c0)=0x10) 2018/05/29 11:51:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="044ed5"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 11:51:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socket(0xa, 0x100000001, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000280)="532aebdbb3fef90d91f9fe2b3859dafd06c5d23cd481223e435322df79a9fc428a56ee9df6ef9394cc5e835f16fb496b1788d411d5550bdd8c20c03f806b130b3e706c4566f894b9", 0x48) [ 628.893297] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 628.903462] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 11:51:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0xd, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_getevents(r1, 0xdf, 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)={0x0, 0x989680}) 2018/05/29 11:51:59 executing program 2: prctl$setendian(0x14, 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x10}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/1) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = getuid() setfsuid(r2) mq_unlink(&(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00') setsockopt(r0, 0x36a, 0x1, &(0x7f00000002c0)="bf8f44e97659980d9e8bf515563af385cc70f6ca272a7e6a6cd214610a3aa8c980566a4ba8f1023696923799caf0fddcb7571291396f4b1285ee6cd689bdd4d145878a0f5065613f307c9306cb8be8a20d85b6a2a7bbc59704b31f3f", 0x5c) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x7, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @remote}, &(0x7f00000003c0)=0xc) connect$can_bcm(r0, &(0x7f0000000400)={0x1d, r3}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0xb2c, 0x8, [0x7ff, 0x2, 0x1, 0x6, 0x101, 0xb4, 0x40, 0x1]}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}, 0x200, 0x263, 0x0, 0x1000, 0xc6}, &(0x7f0000000580)=0x98) set_robust_list(&(0x7f00000006c0)={&(0x7f0000000600)={&(0x7f00000005c0)}, 0x7, &(0x7f0000000680)={&(0x7f0000000640)}}, 0x18) openat$cgroup_procs(r0, &(0x7f0000000700)='cgroup.threads\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', r3}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000780)={r4, @in6={{0xa, 0x4e21, 0x40, @empty, 0xf0}}}, 0x84) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000840)) getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) lchown(&(0x7f0000000880)='./file0\x00', r2, r6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)=0x0) perf_event_open(&(0x7f0000000980)={0x7, 0x70, 0x278d4176, 0x100000000, 0x100, 0x3, 0x0, 0x54c2, 0x20d0, 0x3, 0x4, 0x3f, 0x8, 0xffffffffffff8058, 0x9, 0x8001, 0x2, 0x2, 0x5, 0x9, 0x40000000800, 0x6, 0x6ae3, 0x40, 0x8, 0xffffffffffff0001, 0x740, 0x4, 0x81, 0x5, 0x9, 0xffffffff7fffffff, 0xfffffffffffff001, 0xa55, 0x1ff, 0x8, 0x3, 0x81, 0x0, 0x2, 0x1, @perf_config_ext={0x8001, 0x7}, 0x0, 0x5, 0xfffffffffffffffe, 0x1, 0x2, 0xb8c, 0x7}, r7, 0xc, r0, 0x2) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) sendto$packet(r0, &(0x7f0000000a40)="54640574883c46257b4485700d1fb05e5ade04a13b17f21f2b87c799f2daf4ee20e3b359cf4880a18fa7d11d7b5d9c7a8e819b263c7db1f18f4c503523c2b46f2b29b8", 0x43, 0x800, &(0x7f0000000ac0)={0x11, 0x0, r5, 0x1, 0x8, 0x6}, 0x14) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000b00)={0x8, 0x9, 0x5}) openat$md(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/md0\x00', 0x0, 0x0) 2018/05/29 11:51:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmmsg(r2, &(0x7f00000020c0)=[{{&(0x7f0000000380)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000500)=""/242, 0xf2}], 0x1000000000000165}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, &(0x7f0000001d00)=""/97, 0x61}}], 0x2, 0x0, &(0x7f00000021c0)={0x77359400}) 2018/05/29 11:51:59 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x2, [0x7, 0xff]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xfffffffffffff18a, 0x4, 0x8001, 0x7f, 0x1, 0x9, 0x8, 0x4, 0x800, 0xffffffffffff8000, 0x7, 0x1, 0x5, 0x3ff, 0x2]}, &(0x7f0000000340)=0x100) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="66baa100b0b1eec74424002e130000c74424020e000000c7442406000000000f01142466baf80cb8fae98787ef66bafc0c66ed0fbf75b1c4e2752fabc4ba0029c4c2d9a771050f00d4660f38828900280000b9800000c00f3235001000000f30b9880400000f32", 0x67}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 11:51:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:51:59 executing program 3: mprotect(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x2) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8000000000004006, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1'}, 0x3e00406000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) 2018/05/29 11:51:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x80, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000002680)="b9773b67dcafabc9ebe09cbe985079e62ed432be3982d4b96892b621201f276b3aae337317a62839ad1b56fdbd9af898da5f3f0b0b8c2c93684a09479dd9b3f58ce9a850802e15bcd3abb9064d01146836d5f1443181ed4b60a711ecd885ba4bbe481f73e534ab278fc29e9d028250cc26ae6f20266db836c8d1d192e57d81f8", 0x80}], 0x1}], 0x1, 0x0) 2018/05/29 11:51:59 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e24, @rand_addr=0x9}}) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r2, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080), 0x300}, 0x0) [ 628.983445] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 628.992129] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 11:51:59 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x10100, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x3f, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) chmod(&(0x7f0000000040)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r1) 2018/05/29 11:51:59 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x800, 0x2000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000240)=0x4000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)="69957edc83b2f54af800", 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r2, &(0x7f00000006c0)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x1, 0x1, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getpeername(r2, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) creat(&(0x7f0000000280)='./file0\x00', 0x2) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e61740000000000000084ea51c6a5cf03364d0462f1000000000000000000000000000000000000000000000200fa67eb670000000000000000000000000000000000000000075deebd4d0a41000000001d95a78e899f7c9d99a6ab63a877dc472f4df8768d53b1a357adc8be428b21f495fc51c7331c5a104113deee3f25399e0d648c5291e80313db2333d2812ef57d566e65ed536f53e2c75350eff327fa9a738122b80600f88d2c817e46103dfaa3a75cbfc06ebeae7d812fe2da34d4e850cf111420d14e3f5a046519d4921be414036316421d9aefa329235f2e636c0b25b265a5f11f3c"], 0x48) 2018/05/29 11:51:59 executing program 6: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) recvmmsg(r0, &(0x7f0000008380)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000000440)=""/214, 0xd6}], 0x4, &(0x7f0000000540)=""/124, 0x7c, 0x2}, 0x800}, {{&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/120, 0x78}, {&(0x7f00000006c0)=""/90, 0x5a}, {&(0x7f0000000740)=""/68, 0x44}, {&(0x7f00000007c0)=""/163, 0xa3}, {&(0x7f0000000880)=""/91, 0x5b}, {&(0x7f0000000900)=""/80, 0x50}, {&(0x7f0000000980)=""/70, 0x46}, {&(0x7f0000000a00)=""/77, 0x4d}], 0x8, 0x0, 0x0, 0x3ff}, 0x10000}, {{&(0x7f0000000b00)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2, &(0x7f0000002b80)=""/206, 0xce, 0x4}, 0x180}, {{&(0x7f0000002c80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002d00)=""/217, 0xd9}, {&(0x7f0000002e00)=""/164, 0xa4}], 0x2, &(0x7f0000002f00)=""/14, 0xe, 0x6}, 0x80}, {{&(0x7f0000002f40)=@alg, 0x80, &(0x7f0000003180)=[{&(0x7f0000002fc0)=""/131, 0x83}, {&(0x7f0000003080)=""/238, 0xee}], 0x2, &(0x7f00000031c0)=""/33, 0x21, 0x3}, 0x4}, {{&(0x7f0000003200)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003280)=""/82, 0x52}, {&(0x7f0000003300)=""/140, 0x8c}, {&(0x7f00000033c0)=""/137, 0x89}, {&(0x7f0000003480)=""/223, 0xdf}, {&(0x7f0000003580)=""/205, 0xcd}, {&(0x7f0000003680)=""/67, 0x43}, {&(0x7f0000003700)=""/4096, 0x1000}], 0x7, &(0x7f0000004780)=""/28, 0x1c, 0x8d}, 0x2}, {{&(0x7f00000047c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/121, 0x79}, {&(0x7f00000058c0)=""/214, 0xd6}, {&(0x7f00000059c0)=""/20, 0x14}, {&(0x7f0000005a00)=""/225, 0xe1}, {&(0x7f0000005b00)=""/244, 0xf4}], 0x6, &(0x7f0000005c80)=""/46, 0x2e, 0x10001}, 0x1}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005cc0)=""/14, 0xe}, {&(0x7f0000005d00)=""/251, 0xfb}], 0x2, &(0x7f0000005e40)=""/6, 0x6, 0x20}, 0x8}, {{&(0x7f0000005e80)=@generic, 0x80, &(0x7f0000008180)=[{&(0x7f0000005f00)=""/169, 0xa9}, {&(0x7f0000005fc0)=""/72, 0x48}, {&(0x7f0000006040)=""/141, 0x8d}, {&(0x7f0000006100)=""/25, 0x19}, {&(0x7f0000006140)=""/4096, 0x1000}, {&(0x7f0000007140)=""/4096, 0x1000}, {&(0x7f0000008140)=""/23, 0x17}], 0x7, &(0x7f0000008200)=""/13, 0xd, 0x1}, 0x1000}, {{&(0x7f0000008240)=@nfc_llcp, 0x80, &(0x7f0000008340)=[{&(0x7f00000082c0)=""/125, 0x7d}], 0x1, 0x0, 0x0, 0x7ff}, 0x3f}], 0xa, 0x2041, &(0x7f0000008600)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x24) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008640)={{{@in6=@local, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000008740)=0xe8) 2018/05/29 11:51:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x1, 0x2, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)=0x1, 0x1) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000140)=0x8) 2018/05/29 11:51:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x80) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x98}, 0x8) poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/05/29 11:51:59 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) r2 = socket(0xa, 0x200006, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000500), &(0x7f0000000440)=0xffffffffffffffb0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f00000004c0)="253e443ec442a3c0e8ddc470325901e223498d6a79317743c47509ba26933be8ccdd40d19b", 0x25) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x900, 0x0) tee(r1, r2, 0x6, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x4c) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000400), &(0x7f0000000480)=0x4) mkdirat$cgroup(r3, &(0x7f0000000140)='syz1\x00', 0x1ff) 2018/05/29 11:51:59 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) r1 = memfd_create(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000340)=[{0x6, 0x401, 0x8, 0x1, @tick=0x8001, {0x4}, {0x100000001}, @raw8={"7d749ef15f0ef4b1d2b3edd8"}}, {0x7, 0x8000, 0x1800000000, 0x38600419, @time={r2, r3+30000000}, {0x200, 0x100}, {0x3, 0x5}, @addr={0x8, 0xfcd1ed4}}], 0x60) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000001c0)=0x6) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6fad94, 0x20001) write$eventfd(r5, &(0x7f0000000100), 0x8) 2018/05/29 11:51:59 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280200, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x8, 0x2) 2018/05/29 11:52:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fcntl$setpipe(r0, 0x407, 0xbe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket(0x8, 0x2, 0x0) close(r2) close(r1) 2018/05/29 11:52:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr=0x8, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e22, 0x4, 0xa, 0x80, 0x80, 0x87, r2, r3}, {0x8, 0x8, 0x100, 0x0, 0x1f, 0x7fff, 0x7, 0x10000}, {0x1, 0x2, 0x3, 0x5}, 0x7, 0x6e6bb3, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x3504, 0x2, 0x1, 0x1000, 0x10001, 0x67a7, 0x6}}, 0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x6000000000000000, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/29 11:52:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x282400, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) 2018/05/29 11:52:00 executing program 2: r0 = epoll_create1(0x82000) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000000}) socketpair(0x5, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000000c0)=0x1) 2018/05/29 11:52:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x280000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000340)={0x9f, 0x8001, 0x3, 0x1, 0x5, 0x7, 0x3, 0x7, 0x7ff, 0x1bbb}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x1, 0x2, 0x2}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={r3, 0x9, 0x3, 0x101, 0x0, 0x3}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f0000000140)=""/134, 0x86}], 0x2, &(0x7f0000000240)=""/62, 0x3e, 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xbe, "cc678ad7ad390f24029b5c0b3211f62873d1359ce3864f9c93eba4b72be5f378e1b7ebef62e0fd1a00631320f8762b667d06a2225396e737efa9f71e02dcd0066c39413174f8a9825f33af7fd2c760459c6c9323ca3d868f4bd1fce66df4499ddb3c1ac77513c8f6e6f1ac939f327867ab5404c685e3512dcc5b85ce39b11b63a53773d2b0161adbbf0019ba051c1e5b4a3356a937f280a8d17c4a95b2fc1a1b2319070c5dad3cb7e63cfa05ab2f29f3cd99e145cbddc5fdb2b842fe88e9"}, &(0x7f00000002c0)=0xc6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000004c0)={r6, 0x43, 0x92, "5a628ce8b7c25b8f7e55898f3e8cecff568c263fb0b59b58f2b817295fe8c112d391e321787fbfb4a198caf6b949ad61bf01eadcde5f76e9d35fb743fd52583386e5d55751d334f691217a4cd5ca159d88d45c68a1c5d6eb51f5c3217b4030600b99a876b3bcf2c8f2094daa5fe9299924fecdc79f432145ce544eec9393f448ffe5f3e8c0ad1d2933d6459be6e90b07d644"}, 0x9a) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r4, r7, 0x0) 2018/05/29 11:52:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r2, 0x2}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000080)) 2018/05/29 11:52:00 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) migrate_pages(r0, 0x9, &(0x7f00000000c0)=0x80000000, &(0x7f0000000100)=0xfffffffffffffff9) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 11:52:00 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x47}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x2, 0x2, [0xfffffffffffffff7, 0x4]}, &(0x7f00000001c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000200)={0xee, 0x1}) syz_open_procfs(r3, &(0x7f0000000080)='sched\x00') sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:52:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bond_slave_0\x00') 2018/05/29 11:52:00 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x6000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) 2018/05/29 11:52:00 executing program 2: inotify_init() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) r1 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r1, &(0x7f0000000000)=""/177, 0xb1) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/29 11:52:00 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0xfffffffffffffffc, @rand_addr=0x3}, 0x10) 2018/05/29 11:52:00 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/05/29 11:52:00 executing program 6: mprotect(&(0x7f00007b8000/0x2000)=nil, 0x2000, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x0, 0x8000000002}) 2018/05/29 11:52:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) set_mempolicy(0xc001, &(0x7f0000000080)=0x191, 0x2000000000000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getscheduler(r2) sendmsg$alg(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="15fc23c2a3c2d25852c6ed94a2582634259b69a153923c036884c7021cf90e78", 0x20}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) 2018/05/29 11:52:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) alarm(0x6da0000000000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/05/29 11:52:01 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7f, 0x4, [0x1, 0x7fffffff, 0x1, 0x7ff]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/29 11:52:01 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000640)={0xffffffff}, 0x111, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000006c0)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x3, 0x4, "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", 0xa, 0xffffffffffffff01, 0x184e, 0x5, 0x3, 0xffffffffffff8001, 0x5, 0x1}, r1}}, 0x128) r2 = socket$inet(0x2, 0x5, 0x40000000000001ff) r3 = dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0xaf) sendto$inet(r3, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:52:01 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00', r3}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/05/29 11:52:01 executing program 2: r0 = socket(0x0, 0x800, 0x1) ioctl$sock_ifreq(r0, 0x200000000089a1, &(0x7f0000000080)={"63635c68304100008000", @ifru_ivalue=0x1}) socketpair(0xa, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)={0x2, 0x1}) 2018/05/29 11:52:01 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1ff, 0x420000) getpeername$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001840)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001880)={@dev={0xac, 0x14, 0x14, 0x1f}, @multicast2=0xe0000002, r1}, 0xc) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000080)={0x8, 0x200, 0x8343, {0x77359400}, 0x10000, 0xffffffffffffffc0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x40, 0x100000001, 0x527d2652}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xdc, r5, 0x200, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x42b8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0xcab9c2a97a0b84e9) syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') gettid() r6 = gettid() move_pages(r6, 0x8, &(0x7f0000000000)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f00000001c0)=[0x80000000, 0x9, 0x5], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x6) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/05/29 11:52:01 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) socketpair$inet(0x2, 0x800, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x100}, {r1, 0x80}, {r2, 0x1040}, {r3, 0x20}], 0x4, &(0x7f0000000100)={r4, r5+30000000}, &(0x7f0000000140)={0x3f}, 0x8) prctl$intptr(0xf, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0xc1e, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/29 11:52:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000804, &(0x7f0000e68000)={0x2, 0x4e20}, 0x7) sendto$inet(r0, &(0x7f0000000100)="000b9aa6d9964a1eb2ad652984d5a043c979740791f0b15567aebf22434921d377d8cbb9a9b0eefdeec69d0e4e95853e2ef70a52e3d18c86dc1af8620e7ac014fd1c4e0d0c294beea69bbc06ebc6f681ebd56962d7a051509200751fd745afd7e3bdb72b67481ef6e9389a43b8cf386fa1ba9205af8fcc0faa411438b4bdd76235453e1db848731f7e0c943b1d70b8729c499054abccd8627e855fb0741a08d10c75cf66a9fc5927bfac50cd17185f39352603e09bbd95ebd64535679ae5e0d370add4544b8ee0e719fb51a482e90552782af322f3a79394aae697e3f143f60d", 0x56fb91da, 0x1, &(0x7f00000000c0)={0x2}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0x8, 0x1f, &(0x7f0000000200)="48e776771c453aaf9647a3441497dc88e9f8217ade9063b7467c0af2f2f678371aa989fe16052ee74533fa5c5fefdf0c9fb19d6c3ed16daa0cce89b985f6562cade7fa3ab70c4922bb277ab64481ec1eb620c44fdb441b8216efbbdae1353024875234da96cfa4a2814fc8ee58ac59e5000878adffab25c36d736d31d28fd5ee25b9132b5e17258c171450f534", 0x687c, 0x9, 0x9e, 0x7, 0x63254421, 0x8001, 0x0, "c4c8710b64a309343eafce07e639b60a754242c807c00eef411f00f59c05888c1070eebe6bde5defb73e95dbcdc0831bebea09fb27fec36dc057aae08307424a4984a02e2674108047e00d4226258c9fa65ad7b5de6c382da1b6b1545e0247ea1c1e9b6d90d1e12d3bd188786ae882a009e274f5ae566e6eced6f45ce742527e09ab855cd856893ac31933ff822e08455337855a9da7690bf7be72b39a"}) read(r0, &(0x7f0000000000)=""/116, 0x100000330) 2018/05/29 11:52:01 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000400)={0x1, 0x9}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a00)) 2018/05/29 11:52:01 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x40) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xff, 0x4440) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x8, 0x80000000, 0x1, 0x9, 0x0, 0x80, 0x2000, 0xe, 0xfffffffffffffff8, 0x80000001, 0x8, 0x2, 0x80000000, 0x7, 0x7fffffff, 0x400, 0x6, 0x6, 0x7, 0x7d6f, 0x84a2, 0xafb5, 0x24, 0x8, 0x200, 0x100000000, 0x8000, 0xfff, 0x80, 0xffffffffffffffff, 0xfff, 0x1889, 0x80000000, 0x23880000, 0x1, 0xa4, 0x0, 0x1aa, 0x2, @perf_config_ext={0xde, 0x5}, 0x32, 0x5, 0x8, 0x4, 0x6, 0x827, 0x3f800000000}, r0, 0x6, r1, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000240)={r1, 0x9, 0x10000, r0}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000140)) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r4, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) 2018/05/29 11:52:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@broadcast, @remote, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a00000202800000e28bd7000fedbdf25000000006b56da00525541caf22dc03db3cd465d29b3aba1b0ac88352757231c488ef383f2e139c57790fef4217c9b7bcb310bffa9bdd39696e6fbaded4ac414c979797f2c7906e6536a4e6d5c5b757f62d0e40000", @ANYRES32=r4, @ANYBLOB="04000c00f7ff030005000f00080005000048000008000500ff0200000800010061746d000c0002000800040007000000080005000204000008000100636271001400020010000200ff0180093f00000008000000080001006362710014000200100002009f070808800000002c0700000800050009030000080005000204000008000500ff050000"], 0xa0}, 0x1}, 0x0) 2018/05/29 11:52:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdf3) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x3ffd, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 11:52:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000c40)=ANY=[], 0x30c) recvmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x240, 0x0) [ 631.899271] libceph: parse_ips bad ip '0,file' [ 756.312024] INFO: rcu_sched self-detected stall on CPU [ 756.317459] 0-....: (124999 ticks this GP) idle=7b2/1/4611686018427387906 softirq=187907/187907 fqs=31223 [ 756.327540] (t=125000 jiffies g=101793 c=101792 q=1712) [ 756.333066] NMI backtrace for cpu 0 [ 756.336676] CPU: 0 PID: 9978 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #72 [ 756.343836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 756.353164] Call Trace: [ 756.355724] [ 756.357860] dump_stack+0x1b9/0x294 [ 756.361469] ? dump_stack_print_info.cold.2+0x52/0x52 [ 756.366639] ? lock_release+0xa10/0xa10 [ 756.370599] nmi_cpu_backtrace.cold.4+0x19/0xce [ 756.375249] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 756.380417] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 756.385675] arch_trigger_cpumask_backtrace+0x14/0x20 [ 756.390846] rcu_dump_cpu_stacks+0x175/0x1c2 [ 756.395233] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 756.400235] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 756.405669] ? print_other_cpu_stall+0x4a0/0x4a0 [ 756.410410] ? debug_check_no_locks_freed+0x310/0x310 [ 756.415578] ? find_held_lock+0x36/0x1c0 [ 756.419619] ? perf_trace_lock_acquire+0xe3/0x980 [ 756.424450] ? graph_lock+0x170/0x170 [ 756.428228] ? perf_trace_lock+0x900/0x900 [ 756.432444] ? perf_trace_lock+0x900/0x900 [ 756.436663] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 756.442193] ? pvclock_gtod_notify+0x2db/0x3c0 [ 756.446755] ? graph_lock+0x170/0x170 [ 756.450536] ? graph_lock+0x170/0x170 [ 756.454326] ? __lock_is_held+0xb5/0x140 [ 756.458375] rcu_check_callbacks+0x21b/0xad0 [ 756.462765] ? rcu_cpu_stall_reset+0x210/0x210 [ 756.467328] ? trace_hardirqs_off+0xd/0x10 [ 756.471553] ? raise_softirq+0x1b2/0x450 [ 756.475595] ? raise_softirq_irqoff+0x310/0x310 [ 756.480246] ? account_guest_time+0x3d0/0x3d0 [ 756.484809] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 756.490328] ? hrtimer_run_queues+0x70/0x390 [ 756.494722] ? run_local_timers+0x168/0x1d0 [ 756.499031] ? timer_clear_idle+0x50/0x50 [ 756.503164] ? account_system_time+0x7f/0xb0 [ 756.507550] ? account_process_tick+0x76/0x240 [ 756.512114] update_process_times+0x2d/0x70 [ 756.516414] tick_sched_handle+0x9f/0x180 [ 756.520544] tick_sched_timer+0x45/0x130 [ 756.524886] __hrtimer_run_queues+0x3e3/0x10a0 [ 756.529455] ? tick_sched_do_timer+0x1a0/0x1a0 [ 756.534899] ? hrtimer_start_range_ns+0xd10/0xd10 [ 756.539729] ? pvclock_read_flags+0x160/0x160 [ 756.544203] ? kvm_clock_read+0x25/0x30 [ 756.548158] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 756.553154] ? kvm_clock_read+0x25/0x30 [ 756.557111] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 756.562109] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 756.567455] ? do_timer+0x50/0x50 [ 756.570890] ? rcu_nmi_exit+0xd7/0x2b0 [ 756.574759] ? do_raw_spin_lock+0xc1/0x200 [ 756.578980] hrtimer_interrupt+0x2f3/0x750 [ 756.583205] smp_apic_timer_interrupt+0x15d/0x710 [ 756.588036] ? smp_call_function_single_interrupt+0x650/0x650 [ 756.593901] ? _raw_spin_lock+0x32/0x40 [ 756.597860] ? _raw_spin_unlock+0x22/0x30 [ 756.601995] ? handle_edge_irq+0x330/0x870 [ 756.606215] ? task_prio+0x50/0x50 [ 756.609740] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.614565] apic_timer_interrupt+0xf/0x20 [ 756.618775] [ 756.620996] RIP: 0010:__sanitizer_cov_trace_const_cmp2+0x0/0x20 [ 756.627036] RSP: 0018:ffff8801bb1d7940 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 756.634723] RAX: 0000000000006000 RBX: ffff8801d28de480 RCX: dffffc0000000000 [ 756.641973] RDX: 0000000000040000 RSI: 0000000000006000 RDI: 0000000000006000 [ 756.649219] RBP: ffff8801bb1d79c0 R08: ffff8801830fe440 R09: ffffed003b5c46d2 [ 756.656467] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 756.663715] R13: ffff8801ce754a98 R14: ffff8801b9867a60 R15: ffff8801b9867980 [ 756.670976] ? lo_ioctl+0x1b5f/0x2130 [ 756.674756] ? exit_robust_list+0x290/0x290 [ 756.679061] ? lo_rw_aio_complete+0x430/0x430 [ 756.683540] blkdev_ioctl+0x9b6/0x2020 [ 756.687408] ? blkpg_ioctl+0xc40/0xc40 [ 756.691276] ? lock_downgrade+0x8e0/0x8e0 [ 756.695408] ? kasan_check_read+0x11/0x20 [ 756.699534] ? rcu_is_watching+0x85/0x140 [ 756.703660] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 756.708837] ? __fget+0x40c/0x650 [ 756.712275] ? expand_files.part.8+0x9a0/0x9a0 [ 756.716836] ? trace_hardirqs_off+0xd/0x10 [ 756.721055] block_ioctl+0xee/0x130 [ 756.724665] ? blkdev_fallocate+0x400/0x400 [ 756.728974] do_vfs_ioctl+0x1cf/0x16a0 [ 756.732845] ? ioctl_preallocate+0x2e0/0x2e0 [ 756.737233] ? fget_raw+0x20/0x20 [ 756.740665] ? kasan_check_read+0x11/0x20 [ 756.744793] ? rcu_is_watching+0x85/0x140 [ 756.748922] ? __x64_sys_futex+0x477/0x680 [ 756.753140] ? do_futex+0x27d0/0x27d0 [ 756.756922] ? security_file_ioctl+0x94/0xc0 [ 756.761312] ksys_ioctl+0xa9/0xd0 [ 756.764748] __x64_sys_ioctl+0x73/0xb0 [ 756.768618] do_syscall_64+0x1b1/0x800 [ 756.772484] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 756.777306] ? syscall_return_slowpath+0x5c0/0x5c0 [ 756.782216] ? syscall_return_slowpath+0x30f/0x5c0 [ 756.787129] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 756.792473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.797299] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 756.802466] RIP: 0033:0x455a09 [ 756.805636] RSP: 002b:00007f2a5139ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 756.813325] RAX: ffffffffffffffda RBX: 00007f2a5139b6d4 RCX: 0000000000455a09 [ 756.820574] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 756.827822] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 756.835081] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 756.842329] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000