0x9a}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x3, &(0x7f0000001bc0)=""/38, 0x26, 0x94}, 0x5}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001c00)=""/255, 0xff}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/248, 0xf8}, {&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4, 0x4}, {&(0x7f0000002e40)=""/73, 0x49}, {&(0x7f0000002ec0)=""/210, 0xd2}], 0x7, &(0x7f0000005c00)=""/4096, 0x1000, 0x5}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000003040), 0x0, &(0x7f0000003080)=""/31, 0x1f, 0x6}, 0x1ff}, {{&(0x7f00000030c0)=@llc, 0x80, &(0x7f0000003580)=[{&(0x7f0000003140)=""/183, 0xb7}, {&(0x7f0000003200)=""/145, 0x91}, {&(0x7f00000032c0)=""/3, 0x3}, {&(0x7f0000003300)=""/218, 0xda}, {&(0x7f0000003400)=""/216, 0xd8}, {&(0x7f0000003500)=""/74, 0x4a}, {&(0x7f0000006c00)=""/4096, 0x1000}], 0x7, &(0x7f0000003600)=""/73, 0x49, 0x1000}, 0x400}, {{&(0x7f0000003680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003700)=""/253, 0xfd}], 0x1, &(0x7f0000003840)=""/101, 0x65, 0x10001}, 0xbc6}, {{&(0x7f00000038c0)=@sco, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003940)=""/50, 0x32}, {&(0x7f0000003980)=""/167, 0xa7}, {&(0x7f0000003a40)=""/142, 0x8e}, {&(0x7f0000003b00)=""/94, 0x5e}], 0x4, 0x0, 0x0, 0x1}}, {{&(0x7f0000007c00)=@sco, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000007c80)=""/4096, 0x1000}, {&(0x7f0000008c80)=""/202, 0xca}], 0x2, &(0x7f0000008d80)=""/135, 0x87, 0x100000001}, 0x4}], 0xa, 0x40000002, &(0x7f00000090c0)={0x77359400}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='./control\x00', 0x882) r4 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r4, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) mkdirat(r4, &(0x7f00008b8ff6)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="24ac7759195b7dc05996b47518b3728301ec7fc5268f52994f5503afe6a99c5d227ca93f84abafa671950c1cf4f09f3b1c5440d35db86c4a1ca9dca3bb8738e731d30953c1794cc736425b07f60f3fca96941d323de37ebe832390c5918005850a89525dc5e16013c6eeac3f1bdc67fedfe630a7f7b8ddf998b011445dd3813ad76c36935b6f8da24db47b65beabab5cee257fae9d095fa2", 0x98, 0x3}], 0x40000, &(0x7f0000000300)) renameat2(r4, &(0x7f0000036ff6)='./control\x00', r4, &(0x7f0000036000)='./file0\x00', 0x2) renameat2(r4, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000140)='./control\x00', 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x0, 0x2}) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f", 0x1e, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1f, 0x4) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/02 22:23:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x62200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x21, "40436a17a9b85c4583e9b6e410dd7b8e72bf2205a6ac2455bf985e3a6cf4312963"}, &(0x7f00000000c0)=0x29) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/02 22:23:20 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x20000000006e0}]}) 2018/05/02 22:23:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) timer_create(0x7, &(0x7f0000000200)={0x0, 0x14, 0x0, @thr={&(0x7f0000000080)="fdb868c115bed83a92b0e28267d7efbdf2c77ac2a79f320e55248503edd7d1ed37e5457a1f91043ae975f7d776ecb0cf8b2f83970771b6e6353e64ebc05437f7c6c1407e5847dee2ee5dd5d37e9f79d8e06e10c450ad1f64901d82f141987a1683e45fe34a464bb148c35ef361631381b6e447634ad42d883a49e2d0a71295693bb6261cda4fa721438980e7573a59179032f318be0391cf0b0783153191f130b1ea1d00e1ebffeb5d0a80f1b93d7025df2adafc63a4203b8f655a14f9f8e1c17d3d69c911d26787efb5", &(0x7f0000000180)="9ca8b115b18bbfbdc4e22190896697d5e3f92e1b53d66c0aa68f98187d5b7c660b197b5d4401c15b55a3538482a68d3b41dee1ed3e1a047415f25ed11eb0fd0058c001dadfe43163793ff80cf87d5c84"}}, &(0x7f0000000240)=0x0) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x40, 0x1) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000002c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000300)) 2018/05/02 22:23:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x250240, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x800) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x45bbd77136692317) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/05/02 22:23:20 executing program 5: clone(0x0, &(0x7f00000002c0), &(0x7f0000000700), &(0x7f0000000000), &(0x7f00007c4000)) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000800)=0x2, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000740)={{0x1, 0x8, 0x1, 0x8, 0x1f, 0x2}, 0x9}) getdents(r0, &(0x7f0000000880)=""/133, 0x85) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}}, &(0x7f0000000a00)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a40)={0x8, 0x205, 0x7, 0x10000, r1}, 0x10) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000840)) wait4(0x0, 0x0, 0x1040080000000, &(0x7f0000000080)) pipe(&(0x7f0000000780)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000007c0)=r0) 2018/05/02 22:23:20 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000001080)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00a16968444e44c91f2fa65141556fb654b1b48ebc234147cfb81d1e27af71a4ce9ca9a2b010d751e13617ea48df3bd3d8cd26a346c9b2cda56cd771c43808ad8c3f44595efdcb8678d73c6d4e78a37e2d65d6f6c4a83ae134d3bb1e117436053911d1e89761"]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="e7000000f2dbfbb9ba665c8100d1aa541cc4aa728cfe8e42158cec5064de19a2bc0e9dec0ac7bc36d20c951ff9f337d8d9e854d47857fce30d6d0c5dfb0400000000000033cb14e31aa87a63e64c169f088e9437b51557b56d3467668c8f3221578eec87b110d41d8a0fb9cc0b3ed14df5b749f7d7b860e2960a06e39080f2afbe37917529f5ea0b983bf11a1fcbe621e1345dc70549fa341491003610fccda99bf3d33da0128fe35a644297d5aea737a1d751fe9c0a86152d2d1c19a72f1a594a8747219cb2fe2cbb4624dda48e5eb53c0769ef18e5d7e0f8fb6327a8298e578c032dbb9f53b209d03e00"], &(0x7f0000000200)=0xef) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140)={0x7fffffff, 0x3d, 0x7ff, 0x3ff, 0x9}, 0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000003c0)={r2, 0x3}, 0x8) 2018/05/02 22:23:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) ioctl$KVM_NMI(r1, 0xae9a) r3 = dup(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r3, 0x4, 0x1}, 0x10) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)={0xfffffffffffffffb, 0x0, 0x20000, 0x4, 0x1, 0x0, 0x0, 0x1000}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r4, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) 2018/05/02 22:23:20 executing program 4: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) [ 172.001891] BTRFS: device label /gQAxh[?-&`"K& [ 172.001891] J޳i/Y_z(;Q4Q.Id5kݧJJೀIJW|E(iͻCV#p^ vH؛ [ 172.001891] , jfm(WZj(-۾H޻z;DMTypIz'|Mqt?hi [ 172.001891] g)| :墅#+=1Wd*{4H D-Gkog9 devid 10737418240 transid 5 /dev/loop0 2018/05/02 22:23:20 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) pread64(r0, &(0x7f0000000040)=""/133, 0x85, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000001240)="11", 0x1}], 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/130, &(0x7f00000001c0)=0x82) 2018/05/02 22:23:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000000140)="3ee74b4f62b966609a5278857eba75c5dcc711ef0142f116b710b27e4b610e81f22b3058912bd08d599af82512e731294a045c3d21816a31bf89aca698078b0258ec2f947440e3da3f334b55cc8b4bfdb702ed3758f8ed943444a58f041877672bdbdf4e32a1e68a44b86ac09b3056b6cd9ce662258725cb8a453e8c9e44faf3395c9788611e12ef89a7f1be95febaf2e60022e11da78b20d22f76bb59d80d6a3b116b12e2011ab888a9dca638650537e1426f0d96906feb0e37e5990e40726a9601119fabf4e0bf3d17563923873d7550fd1ac89e5d4a87bd56e8910a82589f4d94383b63b55e986de7", 0xea, 0x0, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x10000}, 0x1c) 2018/05/02 22:23:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="3e640f01cf0f35670fc7fb66660fef840200640f019b0000670f01d10f2007660f3a626fb8fb660f5f2f66b9800000c00f326635008000000f30", 0x3a}], 0x1, 0x0, &(0x7f0000000240)=[@vmwrite={0x8}, @efer={0x2, 0x501}], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x0, 0x0, 0x0, 0x649b9d38}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 22:23:20 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1801, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540), 0x0, 0x540a}], 0x0, &(0x7f00000003c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000000), 0x40000000000004) fsync(r0) fallocate(r1, 0x11, 0xa00, 0x100000001) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/02 22:23:20 executing program 2: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400010400000000000000000a000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/05/02 22:23:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x2}], 0x30}, 0x0) [ 172.356734] IPVS: ftp: loaded support on port[0] = 21 [ 172.490784] device lo entered promiscuous mode 2018/05/02 22:23:21 executing program 1: r0 = socket(0x6, 0x4, 0xfffffffffffffffd) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x40, 0x1) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0203000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/05/02 22:23:21 executing program 5: r0 = socket(0x9, 0x803, 0xffffffffffffffff) write(r0, &(0x7f0000000280)="24000000200025d29b5f0165020e6173f089e5b30ad895fcf202000080001000220ee1000c08001700002b06f05e4a072df192d0caa512f95559b97dcb7bad18a200000035433e07856c7b7693ba0e2190792f9cf7fa49ef8db3bed107ff0f17c291ad7d109779a32df74b999862e99101eae971c6fda2a25d071aa75626ad19475af5d89f6c85bc32bbc51a41fbeb6bb7e2f482813c6b7912b61295428e90b8f40a693603f16bd8fbbbfdb634280718e1de74075488aa", 0x36) 2018/05/02 22:23:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f00000000c0)=[@request_death={0x400c630e, 0x1, 0x1}, @dead_binder_done={0x40086310}], 0x1, 0x0, &(0x7f0000000140)="cf"}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) 2018/05/02 22:23:21 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/245, 0xf5) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="85a970b0146b", @empty, [{[], {0x8100, 0xcf, 0x81, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x58], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x20000) 2018/05/02 22:23:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0x20, 0x415e23a709d0c297, 0x0, 0x0) readv(r0, &(0x7f0000001580)=[{&(0x7f0000001480)=""/206, 0xfffffffffffffed4}], 0x1) 2018/05/02 22:23:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) sendto$inet(r0, &(0x7f0000000040)="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", 0x1000, 0x80, &(0x7f0000001040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') socket$inet(0x2, 0xe, 0x0) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/05/02 22:23:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b00500400000b60ced523c17f8fdbda5969ac7680217385c4192af295d", 0xfffffffffffffe02) pselect6(0x40, &(0x7f0000000100)={0x6, 0x2, 0xfff, 0xb3, 0xb93, 0xffffffffffffffd0, 0x80, 0x100000001}, &(0x7f0000000180)={0x6, 0x1, 0xfff, 0x2, 0x78eab069, 0x200, 0x2, 0x7fffffff}, &(0x7f00000001c0)={0x7, 0x0, 0x2e4, 0xd4, 0xc0000000000, 0x5, 0x2, 0xd9f7}, &(0x7f0000000240)={0x77359400}, &(0x7f0000000480)={&(0x7f0000000440)={0xffffffff}, 0x8}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003600)=[{0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) userfaultfd(0x80800) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x1f3, &(0x7f0000000000)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x135}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000300)={0x1f, 0x400, 0x5, 0x0, 0x0, [], [], [], 0x7ff, 0x3526}) 2018/05/02 22:23:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x206000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x4, 0x6f3c}) sendto$inet(r0, &(0x7f0000000140)='~', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) clock_gettime(0x7, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f00000018c0)=@nfc, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002c00)=""/228, 0xe4}], 0x1, &(0x7f0000003000)=""/79, 0x4f}}, {{&(0x7f0000003080)=@hci, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004580)=""/45, 0x2d}], 0x1, &(0x7f0000004640)=""/133, 0x85}}], 0x2, 0x0, &(0x7f0000004880)={0x0, r2+30000000}) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) 2018/05/02 22:23:21 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x24400, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0x8fa, 0xffffffffffff7fff, 0x2, 0x2]}) fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000023c0)={r0, &(0x7f0000001380)="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", &(0x7f0000002380)="13823ac649d9d883ce438dfa3a16e9fcdb56a9743e", 0x2}, 0x20) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000140)="e56f2bace94378bc4d5d8515d514f90b5abbf5cf66aacc92ea381eefdc5b6cb09ab830b41bae2b7003ed3d87877fb7f86e756d992bbaa793a2fb5b51b78d8f7e26d199141215f34cf0e1acd37a224940a5f7a87e4166329e3d6fd2c6a7ba54cd4369d61eb551596cca16b9c722b6df048c866edb1b48e862d8759ccfcc19522ea36aa318e8d47ebaef73834838c294eef5be7b823c1fb5312d4e678342a59d013a2f00fad0f265460c91bd399cde5ecb579fdbe7895046094e951f879035c9db29fa97", 0xc3}, {&(0x7f0000000240)="cb92bc7484ea1cd89323", 0xa}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="392ec7319dc7818369b8252b9c9bfe21dbd325c40a5ea00a94ff376d84dfef88410043bef7d6f25dcb8a0690774dd0daf0a27ba742bb6abf457fa8d7ce7e6edfba3d8b16c7a0771318decfb2deb99aa273dc6c186ae8f2021dc59cf5a0c5f162ce11767757eb862baff73339dff4a7f2aebbfab548f3873afe74c20ab61de78c", 0x80}], 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000002400)) r2 = syz_open_procfs(r1, &(0x7f0000000040)="00100000706300") setns(r2, 0x8000000) bind$bt_l2cap(r0, &(0x7f0000001340)={0x1f, 0x477, {0x5, 0xfffffffffffffff9, 0x9, 0x0, 0x1, 0x544a}, 0x1}, 0xe) 2018/05/02 22:23:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "ed3849b3f42c413821ba5964de8de2763da84c797fa8baee7af333fc47b32fc7", "3f8a6292723051397471416469ae5fd9ec71bf4cc7aa1484073d98b1225b123d", "70eeedfaedc6b8c63856764509825731d7843f51bca9731f8b1210a84db62f9a", "225c20e3ff621439e21706e52769ad06983fceae539a3e21b974509987f01a12", "dac3e0d3614db4b69573fe1b70fb4275917ad9a05980489d0ee9f721eca99234", "7cd1f92f80b4b460a93c550e"}}) 2018/05/02 22:23:21 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0xef, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/239}, &(0x7f00000001c0)=0x78) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0xf0, &(0x7f0000ca4000/0x3000)=nil, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ca3000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) uname(&(0x7f00000003c0)=""/127) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x800) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000380)) sendmsg$nfc_llcp(r3, &(0x7f0000000840)={&(0x7f0000000440)={0x27, 0x1, 0x1, 0x7, 0xbfe, 0x1f, "bb6ce65e7c59f975e5aec436839246b0d86fd32ee09628157f2177525dcdf2b061f31ae435947457b85477beb8c78fff346ab57ee698a5023238af8b23c97f", 0x2b}, 0x60, &(0x7f0000000740)=[{&(0x7f00000004c0)="34ab3e0857bda258daa7723d6bb22099f14f4b9d4769750f77dd113ee5efb291e80aaec1ce9c899097b44ccde49a35b7b1d960582432d6a05b0ac1b29fc7389649d3a6e19016d46047c5bab486206ba098957b315c96c653e3a1392a9befeff2bf915af2abe480863ce9793acaffefe804bb4ba0def638a5561c425702f71a43220bada241e6b3868978098dc5ab328f0bd81981255504dc302f06bf5cb15eac3a855409a27db3ae8faa", 0xaa}, {&(0x7f0000000580)="a5b4bd0afc424655472e3ee60089d2a793187b05125dbb39c2cca3f08c0424d60ea19dace81e492831c4f59be1b831d2806111fb24d2f95a86953fb0f497642dd9ed7abe317ad133fc3aab815579531021f0fe3722c6eb84641d77722515f6c94247f8d71debee95ebe7a273807e02e2f4073728337f37876e7ea6ae30b2a1a7f8e33e954c901c390c6eb854172a65f4e2ce21c100c65741b27118d60e9bea1eb8b34a04f660b0c77187d05ac880d727f3faf27feb63693c0b4d2f4ac071e45946", 0xc1}, {&(0x7f0000000680)="8d68bde9a4d885449966335b04aa4bc850c914d09a2a76b3610d715a965437fa2ffc630837649478d5316a4312ddeb88a4545e05c1d8b5037bd7ce9b96d94faa99581d524557194a04a09b67ba0bb23dbbcaba8494d115b848d255b107f8831cef3ca68a533f6e4ea6e3ff4ab35a948092572641ded190ed75db2f4dd17dd348e69bd44fd32effb1886b2852fd84f2cb9c13ff1827f5cad3f34e78416e467bc5bdda32793378847a32de0b7472233cbcdd85e222", 0xb4}], 0x3, &(0x7f0000000780)={0x88, 0x101, 0x3, "1d1db649abd19454612f07a24b96d63c6d3bf6eac44ed4009c6eecbfcca94c8c88d053f9b0527a0b3184434ff4236bb1fa5d7faf3568078413dfaa023abd43da1494e3cf3701b0a5815ca627d1afc949f8a59c97177eb8406216db4eb3013f9ee0037a2a296df4cc00160f6ccf23fa5e8dcd4302a245994d"}, 0x88}, 0x20000000) [ 173.003435] binder: 12371:12372 ioctl 40046205 ff returned -22 2018/05/02 22:23:21 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000447000/0x1000)=nil) shmat(r0, &(0x7f0000637000/0x5000)=nil, 0x4000) mknod(&(0x7f0000000200)='./file0\x00', 0x1000000000001040, 0x4) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='-\'eth0%}./-trusted$ppp0bdev\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)="c86d643573756d7b5d7070703000", &(0x7f0000000140)="2b266b657972696e675d656d31776c616e30242e6d696d655f7479706526766d6e6574306d696d655f747970655d14406b657972696e672300", &(0x7f0000000180)='\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/02 22:23:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x401, 0x2, 0x2, 0x7}, &(0x7f0000000140)=0x98) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x1bdf, 0x9, 0xffff, 0x9, 0x7, 0xe2e}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 22:23:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0x58}], 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x80000) 2018/05/02 22:23:21 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x8}) fstat(r0, &(0x7f0000000fbc)) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f00000000c0)) 2018/05/02 22:23:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1000, 0x80) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) ptrace$setopts(0x4206, r2, 0x5, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'bpq0\x00', {0x4, 0x9, 0x1059, "236b13604801", 0xa59}}) shutdown(r0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)="37e147b185f4268979ced7e0e0c78572817ba86fa5fc39d314f40b67", 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20040004}, 0x1) rt_sigreturn() r4 = accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) read(r4, &(0x7f0000000000)=""/136, 0x88) [ 173.789066] binder: 12423 RLIMIT_NICE not set [ 173.797475] binder: 12371:12423 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 173.804862] binder: 12371:12423 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 173.812322] binder: 12423 RLIMIT_NICE not set [ 173.937302] binder: 12371:12424 ioctl 40046205 ff returned -22 [ 173.950189] binder: 12371:12425 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 173.957436] binder: 12371:12425 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 173.969998] binder: 12424 RLIMIT_NICE not set 2018/05/02 22:23:22 executing program 1: r0 = socket$inet6(0xa, 0x800000003, 0x80000000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0xffffffffffffff1e, 0x4) mq_unlink(&(0x7f0000000000)='cgroupwlan0posix_acl_access[#@posix_acl_access\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0) pwrite64(r1, &(0x7f0000000180)="beffae722ecb3f", 0x7, 0x42) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x741202) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x7fffffff, 0xffffffff, 0x4fce, 0x6, 0x18, 0x2}) 2018/05/02 22:23:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge_slave_0\x00') r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8c4, 0x80840) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg$nl_xfrm(r0, &(0x7f0000009fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0x0, 0x0, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/05/02 22:23:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0xc, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067e9fce85de01452076ed2e6d512548de91eb880082260534f08a2d354b038a1061e7a7673042b81cd39d523757032895415b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690087fb0fe148cdfbe693543c75bc3"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x50100, 0x0) recvfrom(r2, &(0x7f0000000000)=""/9, 0x9, 0x20, &(0x7f0000000040)=@rc={0x1f, {0x40, 0x2163, 0x5, 0x6, 0x4000000040000, 0x2}, 0xff}, 0x80) 2018/05/02 22:23:22 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x20000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0xaa) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000380)={@rand_addr, @rand_addr=0x4}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x4) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="89c419391723920a7dbd092710105aeae31da62e44c586660cef9ceba725900b7b7444dd78fb537a2d17d0edf1289cf3597cd51b7d9185410338cb53d90b11794125bdb902644627f42090538ee9547e17593642369a515dba33daea8acca4f22e0353f42a12b2efda52b6b5e655032adda5394346e2b26f016f13e6ee1301a523ee47952b4b05a47ca5014ebf476ddd52e2aebb95331e3e45822038b7cb0b31e3da621114d4b10526834c9a7ffe35", 0xaf) close(r0) 2018/05/02 22:23:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x900, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{0x9, 0x4}, 'port1\x00', 0x4, 0x1800, 0x28ea1515, 0x85f, 0x1239, 0xf864, 0xfffffffffffffffe, 0x0, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000007c0)={"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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/05/02 22:23:22 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/05/02 22:23:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="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", 0x100}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x1bb, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0xffffffffffffff0c}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) dup(r1) 2018/05/02 22:23:22 executing program 0: shmctl$IPC_STAT(0x0, 0xf, &(0x7f0000000400)=""/127) r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) 2018/05/02 22:23:22 executing program 1: r0 = socket$inet6(0xa, 0x800000003, 0x80000000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0xffffffffffffff1e, 0x4) mq_unlink(&(0x7f0000000000)='cgroupwlan0posix_acl_access[#@posix_acl_access\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0) pwrite64(r1, &(0x7f0000000180)="beffae722ecb3f", 0x7, 0x42) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x741202) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x7fffffff, 0xffffffff, 0x4fce, 0x6, 0x18, 0x2}) 2018/05/02 22:23:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000080001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x4) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x2000, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/05/02 22:23:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=ANY=[@ANYRES16=r0]}) 2018/05/02 22:23:22 executing program 4: gettid() socket$kcm(0x29, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x0, 0x5, 0x0, 0x1ff, 0x18, r0, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x0, 0x20001, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x0, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) openat$cgroup_type(r3, &(0x7f0000000600)='cgroup.type\x00', 0x2, 0x0) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x100) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r4}, 0x10) mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000740)=""/4096) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r6}, 0x10) set_tid_address(&(0x7f0000000640)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000680)=r5, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28}, 0x10) 2018/05/02 22:23:22 executing program 3: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) sendfile(r0, r0, &(0x7f0000000140)=0x80, 0xf) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/20) fchdir(r0) 2018/05/02 22:23:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) lseek(r0, 0x0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x16) fcntl$setflags(r0, 0x2, 0x1) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/244, 0xf4}], 0x7, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f00000006c0)={0x0, r2}) fallocate(r1, 0x1, 0x7f, 0x3) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f0000000700)="d238c26450e6e5ed4ace2fa38f98365bb6014db8d0b0b40e8558b927d7cfa2b72591f78b24da5a864ab30091f75e4ff3602f072db5a0e0b27fc071a714384ebcafadce7bb80faf", 0x47}], 0x1, 0x0) open_by_handle_at(r1, &(0x7f00000008c0)={0x9f, 0x38688b3c, "1950282e21dd52c63c03a4148eeaf397056e008eaf621a2c49d254240003ff7f0daf63d2d0148e3db88d6847fddc95af99a067da969a5f510b5d3d05f4075a14a7bcf6fa6b859537f3f42c09ace24061a06802f1a9c0e3c5543c38a6983842cab2e56b157b9221dd1825770cbd5513ae59b9798c9499273d25771b08512e87befc6571a2a035f04ae5ac2bbf8fb5d8a10d21713e15532e"}, 0x2000) syz_mount_image$ext4(&(0x7f0000000980)='ext2\x00', &(0x7f00000009c0)='./file0\x00', 0x5a, 0x0, &(0x7f0000000a00), 0x20, &(0x7f0000000a40)={[{@nobarrier='nobarrier', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}, {@nouid32='nouid32', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@usrjquota_path={'usrjquota', 0x3d, './file0\x00'}, 0x2c}]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000ac0)=0x3) fcntl$addseals(r1, 0x409, 0x0) syz_mount_image$vfat(&(0x7f0000000b00)='vfat\x00', &(0x7f0000000b40)='./file0\x00', 0x3f, 0x1, &(0x7f0000000d80)=[{&(0x7f0000000b80)="cc7f3af251fbe5fc4f6cf837dfddedccf39d3bb080b8bbde3a19b07e1514fb84b7a08347a48abdb696a660db8d531a0d98ee7e77e2c3b2ebb79e6d061d219df27cea3cb12f", 0x45, 0x80000000}], 0x8000, &(0x7f0000000e00)={[{@flush='flush', 0x2c}, {@check_normal='check=normal', 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000000e40)='hfsplus\x00', &(0x7f0000000e80)='./file0\x00', 0x8, 0x3, &(0x7f00000014c0)=[{&(0x7f0000000ec0)="0fa0d6a4ad195fd2a0a1fda01895b6abd8aefd9287980e476b962ce5486f46040f39b43908f9b48d097442b33cab61f36d2f49945e931868ff956c9ad98d7d9da9a9059091f5d9531d84635551e319cdcf58a97f7aa81255e038db30d4538d669371345c808baedd30970c4301e02e3bedfbedb894779487b330174f648b879f1c06be14b8a4eaec5031e3132d438adaef526f9a6ef38dfbc4ede46accf0394282833bac268bc2dbc8fda89f1a4b0bb7f8d7b095ddc8130e02f6fb8d6d03be46595e7d10924f", 0xc6, 0x20}, {&(0x7f0000001140)="6ccb04dcccd901df426ce344aa", 0xd, 0x3}, {&(0x7f0000001300)="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", 0xfa, 0x9}], 0x215000, &(0x7f00000015c0)) write(r1, &(0x7f0000001600)="c40d26f67af273931ccb75828e00757f16f035319251f976e991367c9010ce7a0a659a71bcd421d2389dfe01b92e717b289d238c4e4e672705aa62787a9e1960b6f9562beb923d882bc9b1b6093c4faceb4225063ff0f47177dfd3960e88a6e9e777b0352a80b414d33422d43d693db9cb1c692381557a8662cad3122d779d3d54aae415b3f905dcc3018cc4cff3ece46cb6cafe75d215381b338cd46c80c1b26a14eb7f7e2f0204957618c48d8879e2c2459c7cf2fad19a4fee1c", 0xbb) getdents64(r0, &(0x7f00000016c0)=""/75, 0x4b) syz_mount_image$ntfs(&(0x7f0000001740)='ntfs\x00', &(0x7f0000001780)='./file0\x00', 0xd6f1, 0x3, &(0x7f0000001d40)=[{&(0x7f00000017c0)="13e67940a677070190144703b9b2d2ffed37fe7d9f0d6b9ed1a67cde39a5751c2ccb5812764557505744847dc6c31a64016f3eb8f9b9a69e0f9a74b00e0ef1ed77809ef30e91929ced3f7a8e40e1730d9c3bc4a1daf2c0cbe82175c4e13a5850e0815ea1c3cb8cf53ecd5ebab8807b60489c70fdff395842c42d851cb53e7defd52542f79543c451798e6d99d43011248a72adc6c4f36708a47eda74130ab132c2f1bee849eac95dc5a12fb3839c43b5c1a1e9ce5428ae57dd6de12e26f494dff0dfbfd7a35639319304ce71e00c303ba800ff1a642207a5cd5f9bef9ed96db9fe5257b00b9e0dee9786f513805344d9040d6b", 0xf3, 0xa31}, {&(0x7f0000001a80)="a4f253d67c7cd8df26db4267acd3261510ead647e9f19b9ccb18621bac304cd6136cffb83fd67ee26b468e0fff83a5c14fd2b0dcf308bba767a6fda785590945ce23d2037e7b7d4615702111040d792d8fd8c885a54e38d65dacdc279975aecb2b", 0x61, 0x6}, {&(0x7f0000001c80)="4406987affe5d579e87fe38e13450d9dfb82951aee12b2fe97164c0e0f8cdce54e69e34a9134ad38e3a83387364018b47a970690670bf256901355fadaa539022ae0add17d226d5fd139dba2583015", 0x4f, 0x971f}], 0x20002, &(0x7f0000001e40)) fstat(r0, &(0x7f0000001e80)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001f00)) r3 = open(&(0x7f0000001f40)='./file1\x00', 0x800, 0x59) fcntl$getflags(r1, 0xb) renameat(r3, &(0x7f0000001f80)='./file1\x00', r3, &(0x7f0000001fc0)='./file1\x00') io_setup(0x100000001, &(0x7f0000002000)=0x0) io_destroy(r4) name_to_handle_at(r0, &(0x7f0000002040)='./file1\x00', &(0x7f0000002080)={0x103, 0x7, "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"}, &(0x7f00000021c0), 0x1000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000780)) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)) syncfs(r1) open$dir(&(0x7f00000022c0)='./file1\x00', 0x0, 0x120) 2018/05/02 22:23:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000500)=ANY=[@ANYBLOB="800100001a5520000000000000000000ff0100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000033000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000200637472286165732d6165736e6929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) 2018/05/02 22:23:23 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000)=""/4096, 0xe9c) [ 174.690335] loop_reread_partitions: partition scan of loop0 (Y#h) failed (rc=-13) [ 174.738472] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/05/02 22:23:23 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000020001060a004e2100000000ff01000000000000000000000000000100000000000000000000000000000400000000000000005305d7f2dc2d881bab5cdcb32085440000000000000000000084533131ab606fed42d45cb30000000000000000000000000020000000000000000000000000004bb17c8f000000000000000000000000000000000a00000000000000000000000000000000"], 0x90) 2018/05/02 22:23:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/118, 0x76) pread64(r0, &(0x7f00000001c0)=""/151, 0x97, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x58, r1, 0x10, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x92d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffc372e2a8}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x8801) 2018/05/02 22:23:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000180)="9c0000b37b01", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x3, 0x800, 0x7, 0x4, 0x9}, 0x8, 0x2}) sendfile(r0, r1, &(0x7f0000000140), 0x102003400) 2018/05/02 22:23:23 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0xf8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$binfmt_aout(r0, &(0x7f0000000000), 0x20) tkill(r1, 0x15) 2018/05/02 22:23:23 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0xbf, @empty, 0x80}, 0x1c) r3 = getgid() setgid(r3) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) 2018/05/02 22:23:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0xc, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067e9fce85de01452076ed2e6d512548de91eb880082260534f08a2d354b038a1061e7a7673042b81cd39d523757032895415b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690087fb0fe148cdfbe693543c75bc3"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x50100, 0x0) recvfrom(r2, &(0x7f0000000000)=""/9, 0x9, 0x20, &(0x7f0000000040)=@rc={0x1f, {0x40, 0x2163, 0x5, 0x6, 0x4000000040000, 0x2}, 0xff}, 0x80) 2018/05/02 22:23:23 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x50000, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x6100, 0x800, &(0x7f0000000180)) 2018/05/02 22:23:23 executing program 7: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)="eff14cd794048537617800", 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000ef7000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000dbcfe8)=ANY=[@ANYBLOB="0000000000050000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x10000, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000040)={{0x5328, 0xff, 0xfffffffffffffffa, 0x0, 0x8}, 0xfffffffffffffff8}) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000100)={0x5, 0x0, 0x1}) [ 174.793152] loop_reread_partitions: partition scan of loop0 (Y#h) failed (rc=-13) [ 174.805424] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/05/02 22:23:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@newsa={0x184, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'sha384-avx2\x00'}}}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/05/02 22:23:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bfcb", 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x5) sendto$inet(r0, &(0x7f0000000700)="b8121d3dd448384f15594ab6f0f4f97f0f955d249179b340f11b478d6056d1c3f95a6513270b55a703c0b397060b6410a86773001dd091070eb2c6653d0d5091cbc62bccd1698aa93714b810da3051a51fc8ffd27e84c792679e54d52c34c86a0b181e0b074467c0b354cdcf9b41d12cd2f1a5ed4f677821b566635b6b8439780fdceca5cfc8e358062247a747dde7c0a1d16e9e6e7e5bbb889664f0e752c5f18b4f1962ba983b5201bb33e150697b2cb82f4388c51227bda2abf493cfa61f78d81246fa2306e17d25c893af1129c7568b6fcfc0bd5ad0e6788986f2c2e916bc91f31dabd18f0a6503f8e5a7b48cc18bd2cbdc89ac2364ecc30bc505d7322fb7e187c5e9c94960c1eff0d26f8d064ad4b1e6e89156b51c73607bde5e5917e000cfdb6ee51c8e4ceb8e1c4f201481caa026459d72052eada5638c9206a6393e87996c55cdd949dd30b61b346f725af3c6ec1a6a690a447c46a25c5ca6e22ab93e141cfea09e7818671e8e5169e80a770b1ff8202534581afa83e64055b3a5606c710d801c24a39f70d3ceda89588f0313325e52f943bf1c97f88d63908a53989b5d4bf63b802e24b3c51664498e764dddc33dab5f8de597652fb321517c122cacb9647144365e8a7a6d14c126f67ddb177d66b84a6605f37a6685f1abfb7738c2396db4f222204370bd991668722e2b862d941ce5f2ca8a91c3e3ab9ef1a8ebbf129bb237a6c8c3d09ada8a467c7de00446806c508de059f3004057a4f6f5b50c941432558731bd50a1aa2a8ff026c766d47f1fcac6ecdf6bc7e3052ba3c37b2b887523d99849c3191c03f09cbfe8fba13ffa51ad5f16ff071a7d86b07fe58eacd90a583fb14394929fed124c9bdcaac8d37240901a51b90982651bb1bfb9cd7065850c473089001dba367e476117b609d4e50e9eedb6abae229a341896a821ceda5e2b2462ce6854acb19e3dc0dcf9b7635c1e75bf48c18b5219ec907e57e058f6e249b2a4f5a64bbafd82bd924e3eff9d5e52c1abae7f3fe1d1702caa2ff5eaf46a0b8812495efa9dad2c3888e237d994a80b23707ddccc07228afeba371fb7d647f7d67e2e1c8c4df6c5fc086cd4a3ee56237849ce86667c8e6e5aed9cf5b8168d7a8f576e5d7fbb94ef69cebe4c407b64d5f0b0581736da279ded7907e25959f22bf159d051e363ac8bb9b8654f4df764fed0fdfc368724e209c7ceef9fdc2804e31af7c0d7eff7ecec13b7c9ba3f92c19caef4ceb6f40d7e4c6c637bdd79a442575c1e663d4825d2852f33895af4b502f81176de2f64a94d3d25809f9e4f7629b2e7e7cbe662c95709a673896f0ee945c73569df140bb008588167791a0dd462fdbceed8afdf1aa383d49bf562005116077d0bbeef2a32fa523663f2bab00d1e7b77654b1f520ebc5ac9bcae43284847634f472fe15688003eb78c207e95258ae38c529431a1e36b6b18740715e3f481a784bc16934c3f6e47410e35188d08609a5ad6d448f47b3db565d7c8b4731fcfd7e0954be9c404ad3feae1068086ad3056f710f3c9d5cff1900f1ba48e10ee75d71dbbe46214c60f4b7c61a42461e9a99ba599c1cdd061af288544aef3e55c945570fb51b4d72f4f91e3096cd64e54c51723dfb11f589f380e3d922be2b2f9c30c1d48fed2042c2bfe28f2aeb5e369d9dc905b3af74b6799e9fd0d7c40de49c7d711fde7d201df4f07898c0136481942847978fd71b4f9c354f35d1142ee7f14f2180ea8e232443555428e6866c7855d5d38060bdca961b041b34e19fc8e951bbc682d10f942ec43d4f072de7c1d86736cc61db0838d08263efe9385d8e1f243ffa3d5132083bbcffce97055600bc53d344b7962614d4ac22cd98f4d35b6ec5a224608551429c5eb6a5f94cdb2a9dd2a57e92af345867230e5c7cd19e0142fb953c675ecc0d0f759ef4a473a5c6457e54c564cd870af0a8b0b53e9364713b70d22e5731f27495fd00a15223a670a72d724acdf58d0706b1eb95fa156ad51b329b5c77bf7e7f9803c25874475853ba424b566ee99e135b1b7e5b68d41fcac4767a9d98d", 0x5b5, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 174.879300] binder: 12529:12531 got transaction with invalid offset (0, min 0 max 24) or object. 2018/05/02 22:23:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000a41000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x37) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x6}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/02 22:23:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = gettid() r4 = fcntl$getown(r1, 0x9) kcmp(r3, r4, 0x7, r2, r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r5 = shmget(0x2, 0x2000, 0x103, &(0x7f00004c2000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = gettid() process_vm_writev(r6, &(0x7f0000c22000), 0x0, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xfffffffffffffcf2}], 0x1, 0x0) close(r2) [ 174.934866] binder: 12529:12531 transaction failed 29201/-22, size 24-8 line 3034 2018/05/02 22:23:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)) 2018/05/02 22:23:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000200)=""/65) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x0) close(r0) [ 174.997635] binder_alloc: binder_alloc_mmap_handler: 12529 20000000-20002000 already mapped failed -16 [ 175.026729] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/02 22:23:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x24480, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0xff, 0x200}, {0x0, 0xff}, 0x890, 0x1, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000280)=0x7, 0x152) socketpair(0x7, 0xf, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0xfff, 0x0, 0x6, 0x1a, 0x8, "ffb509606e473994f0746610347f82b0b2b15a2ec7f2626576bff11b4d2ac20eba59bbdde96fc325cdeca91428b25f16e0ac9e33fdbffd6c521850b762ac9770", "c06c1d8f162a306c70d8aa4d395ddc4c30ce26b59dc3abd44cc15d3d47113376ecb35e00d497f1c9be7693efac1c7b22c4a62f1929e0b8e4c4b9719a06aa3f24", "0703e2a5d069cc688e7aa8eaa53f1f3448c142891f6b4127839daa1a97ff8840", [0x8001, 0x57]}) 2018/05/02 22:23:23 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/233, 0xe9}], 0x1) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl(r1, 0x0, &(0x7f0000139000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000480)) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000440)) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x0, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r3, &(0x7f0000000080)={0x1d}, 0x10) bind$can_raw(r3, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}, {0xa, 0x4e22, 0xe7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x0, [0xffffffff, 0xffffffffffff9af8, 0x0, 0x57e, 0xdd81, 0x65, 0x2, 0x1]}, 0x5c) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)) 2018/05/02 22:23:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x3}}, 0x400, 0x3ff}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000200)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x7}, 0x90) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x82) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000001700)) [ 175.054210] binder: 12529:12557 ioctl 40046207 0 returned -16 [ 175.118778] binder_alloc: 12529: binder_alloc_buf, no vma [ 175.124582] binder: 12529:12531 transaction failed 29189/-3, size 24-8 line 2971 2018/05/02 22:23:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2a02, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0x80000, 0x0, [0x7f, 0x5, 0x3f, 0x5, 0x39, 0x0, 0x1, 0x97]}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000240)={0x101, 0x60000, 0x7ab, 0x9, 0x100000000, 0xffffffffffff8c37, 0x24, 0x0, 0x6, 0x4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/dev_snmp6\x00') socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000100), 0x5) [ 175.254689] binder: undelivered TRANSACTION_ERROR: 29189 [ 175.264481] binder: undelivered TRANSACTION_ERROR: 29201 [ 175.345345] loop_reread_partitions: partition scan of loop0 (Y#h) failed (rc=-13) [ 175.375641] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/05/02 22:23:24 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x8001) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0xf000, 0x4000, 0x16004, 0xf000], 0x7fffffff, 0x42, 0x1ff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0x9503}) 2018/05/02 22:23:24 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x80, 0x1000, 0x4, 0x2, 0x7, 0x1f, 0x3c2, 0x8000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/216, 0xd8) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) clock_gettime(0x10000007, &(0x7f0000000280)) socket$bt_bnep(0x1f, 0x3, 0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/84, 0x54}, {&(0x7f0000001640)=""/69, 0x45}, {&(0x7f00000016c0)=""/229, 0xe5}], 0x7, 0x0) syz_open_dev$loop(&(0x7f0000001840)='/dev/loop#\x00', 0xffffffffffffffff, 0x600) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000002c0)=0x4) 2018/05/02 22:23:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x0, 0x0, 0x8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000800000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000140)=""/48, &(0x7f0000000180)=0x30) 2018/05/02 22:23:24 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) clock_adjtime(0x7, &(0x7f0000000280)={0x3f, 0x401, 0x1, 0xfffffffffffffffd, 0x4, 0x7, 0x80000001, 0x48, 0xdf, 0x6, 0x6, 0x6d, 0x80000001, 0x2, 0xfffffffffffff000, 0x7fffffff, 0x5, 0x29fc, 0x4, 0x0, 0x8, 0x3ff, 0x40, 0x2, 0xdb9, 0xfffffffffffffffa}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000004280)=0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000380)=0x2) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000042c0)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x33, r3, r4}, {0x0, 0x1cc, 0x5, 0xfffffffffffffff8, 0x6, 0x0, 0x1ff, 0x1}, {0x7, 0x0, 0xffff, 0x2}, 0x2, 0x6e6bba, 0x3, 0x1, 0x84d35e828ca2c6aa, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x2, 0x6, 0x4, 0x1fffffffe000, 0x6}}, 0xe8) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) r6 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f0000000440)="a37b4a48509fe00fbb36bf1de97f5e11e304") sendto$inet(r6, &(0x7f0000002000)="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", 0x1000, 0x40, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0xee}, 0x10) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f00000000c0)={0x9, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000480)=0x8) getsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/05/02 22:23:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000027ff00000000000000020000000c00000008000140", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x100, 0x0) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x8, 0x3f, 0x0, 0x4, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d2, 0x20, 0x10000, 0xdd, 0x3, 0x1}]}, 0x20}, 0x1}, 0x40000) fcntl$getflags(r0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x30040) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000140)={0x0, 0x8}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) wait4(r4, 0x0, 0x1, 0x0) 2018/05/02 22:23:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0xc, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067e9fce85de01452076ed2e6d512548de91eb880082260534f08a2d354b038a1061e7a7673042b81cd39d523757032895415b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690087fb0fe148cdfbe693543c75bc3"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x50100, 0x0) recvfrom(r2, &(0x7f0000000000)=""/9, 0x9, 0x20, &(0x7f0000000040)=@rc={0x1f, {0x40, 0x2163, 0x5, 0x6, 0x4000000040000, 0x2}, 0xff}, 0x80) 2018/05/02 22:23:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x8000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x1, [0x10001]}, &(0x7f0000000080)=0xa) r4 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="a8d3ab3b4dae9b5747b52ae404f85314df7f3ab7", 0x14, 0xfffffffffffffff8) r5 = request_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='\x00', 0xfffffffffffffffa) r6 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="5556be6dce646119eb0ce802baf08fb8c1c770e5755439636bac8af4ac15ae4613953aa42e", 0x25, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000440)={r4, r5, r6}, &(0x7f0000000480)=""/229, 0xe5, &(0x7f0000000680)={&(0x7f0000000580)={'sm4-generic\x00'}, &(0x7f00000005c0)="e4584184c40b8b1777620b6f11dae7b5c4c0ed9cdd026c65910c1455f6ff659a254e6dce334c9f00861a80077603b4fa878f4e6567e1e1df93990fd4a0134cff7a49879c4aae924ba60d713ffc4e6875385249182586b6c1529a8db3a4403bdbf1a29998de946c1ac48efefc8e986628aff4e8468104f27301dd763f470f6c1972df2abd08c82b22460be5f0fe83ba56a9dc71b7c26d0e3812653f71a1785ee2427c363b6341597e813d91d5c3cef7c15c7901562d", 0xb5}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x6}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x3) 2018/05/02 22:23:24 executing program 4: unshare(0x2000001) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) [ 176.175464] device ifb0 entered promiscuous mode 2018/05/02 22:23:24 executing program 1: r0 = socket(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) close(r0) 2018/05/02 22:23:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x4, 0x1, 0x3, 0xeb}, &(0x7f0000000100)=0x14) dup3(r0, r0, 0x80000) 2018/05/02 22:23:24 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0xe9915d5a01271fb9) 2018/05/02 22:23:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="ed2b62a22a615ccd1058ad9689e8828c11cde3fc39b4912d8e04003b29e5009b507c653a9925917e286d3bba7ce3f11d0d9a23601c99c5b97961189613562c82ca174f7464e2840d8e9d9fe826e22fe48de78716bf54573fbc85f8f015ca65aeba7e4ec2c682d1a4aba1ecf806841a8f7404602860cd7cd759c9209ec5f8d35b8f64cb338f0631ba8dde978e2e803a1dd1e4870534e83897ce12db3143c7824b3e7d7f592c759b90944d82d37c86ef42c0de29e0a7fbede014688ec6df47bf5dd7203eda4616a5f060aa2313e834e73e2749a72352f10b9841", 0x4f}], 0x1, 0x8000000000081003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)={0x47, 0x0, "336d885fa40741c8548558c9c259d22d60a5ddac636cefe96d3066cdfb37fdd16042bd580810cf124c6d416de4f9ec1b887b6a8a52c7c5c8c0011b2c25ae83"}, 0x2800) sendfile(r0, r1, &(0x7f00000ddff8)=0x40000, 0x102000001) 2018/05/02 22:23:24 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_pts(r0, 0x2) r1 = semget(0x2, 0x2, 0x11) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000000)=""/46) 2018/05/02 22:23:24 executing program 6: r0 = memfd_create(&(0x7f0000000000)='md5sum@\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000d80)=ANY=[@ANYBLOB="0401000029885c9100384c3cc67f57d71b9bb4265c40f924c99626054b7621745e84c4e65d", @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x1, 0xff, 0x2}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x2, 0x6}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="120000005cbff77c6ceadfa7dc0fdc352d04bd8b8f3b"], &(0x7f0000000440)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x54d}, &(0x7f00000004c0)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000b80)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000d40)={0x58, 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="11634840020000000000000002000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="ed658e0000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002800000000000000852a747000000000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000002e00000000000000"], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='p\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="810000000000000003630840", @ANYRES64=r3], 0x1000, 0x0, &(0x7f0000001040)="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"}) bind$llc(r0, &(0x7f0000000500)={0x1a, 0x313, 0x1000, 0x784d480, 0x5, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) r4 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000003000)=0x8) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000002040)=ANY=[@ANYBLOB="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"]) close(r4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x9b94006419b34f8d) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x206, 0xb3, 0xa0dc, 0x100000000, 0x800, @random="9bad9bb82713"}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000640), &(0x7f0000000680)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000740)={'HL\x00'}, &(0x7f0000000780)=0x1e) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000007c0)={r0, 0x7, 0x7, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000840)={@local, @dev}, &(0x7f0000000880)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@rand_addr, @dev}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/02 22:23:25 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/29) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f00000002c0)=""/174) fsync(r0) migrate_pages(0x0, 0x80, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000200)=""/143) 2018/05/02 22:23:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x7}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0xfffffffffffffffe, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x100004e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '*vboxnet1eth1\x00'}) 2018/05/02 22:23:25 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x4000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x4, 0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000f6f3") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1f, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000180)=""/26, 0x139) 2018/05/02 22:23:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000008c0)='/dev/dmmidi#\x00', 0x6, 0x2000) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000900)=""/116, &(0x7f0000000980)=0x74) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f000021af98)) 2018/05/02 22:23:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1e2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1}], &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0xffffffffffffffff, 0x99, &(0x7f0000000080)=""/153}, 0x48) 2018/05/02 22:23:25 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x200, 0x10}, 0xc) bpf$MAP_CREATE(0xb, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x1, r0}, 0x1ff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x2000) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) accept(r1, &(0x7f0000001180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000001200)=0x80) getpeername$unix(r3, &(0x7f0000001240)=@abs, &(0x7f00000012c0)=0x6e) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001300)={0x7ff, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x3ff}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, {{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x8001}}, {{0xa, 0x4e23, 0x771, @loopback={0x0, 0x1}, 0x20}}, {{0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x13}}]}, 0x310) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000180)=""/4096) socket$packet(0x11, 0x2, 0x300) 2018/05/02 22:23:25 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x9, 0x0, 0x80000001, 0x8, 0x1, 0x7, 0xfd9, 0x1f, 0x97a5, 0x7ff, 0x5, 0x2}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="06f72c5c4a54a64d023ee3d937cdd2f101fdc24983bfd863c21cd3defb230b6412a0061c40dd4d25535f3f4b892c089106e61efc9b0c76571f8b", 0x3a}, {&(0x7f0000000140)="223d1f091186a0af470ade13aae94a94179e6964060bec7a97322699c4d0af3306adfb285b726ac488b228e567a34bf7db9544095b0251e0512b84c32220788293b4e710a2e05d232006b8fa9d27b91cf9a18f46de335c125e66e54b9880f22e3ab102a67accb6b1622304d7606b4801b7c2", 0x72}, {&(0x7f00000001c0)="02ea291adeccc921e174c5adeec9ff81cc11bdc4065c8a3a0908a9368aca71522157217b0a2d403d9645fa7aa519d3c3092dbec6e83d505cd1f79b3bce6fce954f68d1a7dbe866de10631bc6dfd30a4646189e21d1642d913c272a26c62c38be1518084bc299e1725329713b8cbe95ec94b718da29621a0853c19d31ed175303a4678cc0e7b085f3594e783265b71c523be8272a680feff1a2c113ff38a7c211ca54b753b2bcdd373c3325ec873ba8d68a96", 0xb2}, {&(0x7f0000000280)="bb442d0c8072a3afb2225bb41b9e9e4ffc67cba61a5ce5b6c4582c58ec8614f45b9c73d562022f34b9", 0x29}, {&(0x7f00000002c0)="d18f01f24128dc3dfcc0657126d37eca274e0866ebcb61cc69aaa40d6ae1b82a1b8d2bb44b31c79c736875a57827c3b046dca0634a4361de124ae3cae37666dc93de7a288e376e25bbef4eaa77c5435628be88b84e1dd9364ddd9b4248f3479032c157d4ee61af0be27914e5b32452acae80f54d29429df79a71b23ba91aae92c1c48ccd1df55739d2b90c69c010b7785697f2843a9cc185a14e7bed55e41ecb803bc24c6560fd92ddf6d73f89b85b059985563213c663b2f532d9a507188d9123a7949fc9ea433aba00c9a2b34832e2c808", 0xd2}, {&(0x7f00000004c0)="02a85909e0761f0d5dba5a2ca9d34de00ee894a7f02954519ed3be866e5422bbde2d498c1f065aa76fe2cce9333e0b83af01d1f39260c5755272d85ce3572fb13a4b06f0e8e50afa89c43ce2d1333a83fd1df2fa913959d71418dde1858ef8ef3dfd59ac0416b46c800e6ccc0b482d80b576c8250032c3655e985d767f743b9e4894f068c2e2a86ba319558a355c1a9b16b50325cecdd0ca7cf9f6ed0bfe7708361265866b4ec2169c75ed05af99aa102b", 0xb1}], 0x6, &(0x7f0000000980)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xb8, 0x8004}, 0x80) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f0000e9f000)) 2018/05/02 22:23:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r0, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff8000d000180060041ec000000", 0x1f) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x100000001, 0x101400) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000380)={0x2, 0x1, 0x2, 0x8001}) r2 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='-)](!posix_acl_accessuser-posix_acl_accesswlan1\x00', 0xfffffffffffffff8) setxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000300)='-)](!posix_acl_accessuser-posix_acl_accesswlan1\x00', 0x30, 0x2) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) 2018/05/02 22:23:25 executing program 3: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/05/02 22:23:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000180)={0x88, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e22, 0x3, 'fo\x00', 0x11, 0x6, 0x69}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="48000000c75cc4aa4613638a3cf16702ca13998c46d98d587b55daa1cc4eddcd182410b74d2b67a4f4ab35ec225e7d573505b445bbb3045737e17085b0fdb90e8dde71aaf12474087111eaeb"], &(0x7f00000000c0)=0x50) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1e3}, &(0x7f0000000140)=0x8) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x1) 2018/05/02 22:23:25 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/05/02 22:23:25 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x7c6e046dc3f1914f, 0x7000, 0x7, 0x8, 0x4}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/117) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000006, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000080)}, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 22:23:25 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x28080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x200, 0x30}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}}, &(0x7f0000000740)=0xa1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x16}, 0xf38}, {0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x566e, [0x1, 0x4, 0x31, 0x3, 0x5, 0x5d7c, 0x69f, 0x24]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0xf217, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x4, 0x9, 0x81, 0x39591f28, 0x3}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}}, &(0x7f00000005c0)=0x84) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000240)=""/168, &(0x7f0000000300)=""/224, &(0x7f0000000080)=""/116, 0x1f001}) [ 176.701170] loop_reread_partitions: partition scan of loop0 (Y#h) failed (rc=-13) [ 176.716335] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 176.774331] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 176.779209] Unknown ioctl -2141170668 [ 176.788466] IPVS: set_ctl: invalid protocol: 136 172.20.20.33:20002 fo [ 176.792550] QAT: Invalid ioctl 2018/05/02 22:23:25 executing program 0: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/178) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000100)=[{0x2, 0xfffffffffffffff8, 0x6, 0x1ff}, {0x5a13, 0xffffffffffffffff, 0x9, 0x52f}, {0x2, 0x2a, 0x7, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x80000000, 0x30, 0x4}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0xbee, 0x0, 0x1ff, 0xd7ec000, 0x9, 0xfffffffffffffffe, 0x8001, 0x0, 0x8, 0xff, 0x3ff, 0x1, 0x6, 0x100000000000]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x9}, 0x95c32aca3c67a471) r2 = memfd_create(&(0x7f0000000380)='{\x00', 0x3) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000003c0)=[0x3, 0xde]) 2018/05/02 22:23:25 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x46a}, &(0x7f00000001c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$VT_RELDISP(r2, 0xb701) [ 176.829870] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 176.838996] IPVS: set_ctl: invalid protocol: 136 172.20.20.33:20002 fo [ 176.849367] Unknown ioctl -2141170668 2018/05/02 22:23:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), 0x4) 2018/05/02 22:23:25 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="20000179001e000c00000008000100"], 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x20, 0x70bd27, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x31}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/05/02 22:23:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601106531aa"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x0) 2018/05/02 22:23:25 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0xffffffffffffffbf, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f00002bd000/0x1000)=nil, 0x0) 2018/05/02 22:23:25 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x1000, 0x40000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xe4, r3, 0x62c, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x14}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000840) socket$inet_icmp(0x2, 0x2, 0x1) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000000340)={0x9, 0x4, 0x0, [{0x4, 0x3f, 0xc0, 0x3, 0x8001, 0x4, 0x10001}, {0x8001, 0x24c, 0x2, 0x5, 0x9285, 0x3, 0x7}, {0x31a, 0xb5, 0x9, 0x8, 0x1800000, 0x40, 0x100000000}, {0xffffffffffffffff, 0x7, 0x1ff, 0xfff, 0x4, 0x8, 0x8}]}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x10, 0x100000001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYBLOB="280023009b0700000000f50b3f699303b467f78c7eafedc0aa866b562d9487d94780ee7107a2f5"], 0x2b) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x54, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe814}]}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x80}, 0x10) pwrite64(r2, &(0x7f00000006c0)="9a0d8b9f26796d434ed36bfaa8bc14b68f6f21852c96bcfe398e8e462c92bd084558ea8a2ad3dc0a1c89c0e5b6852460cbfedff8686a34fef6a6ace29cda62708448e98d11f9cf828e673119c3cc2b69c519e986d0f536d0947533c2eb6f4e3c43e1afd2f12f259554751223800b0b5c9b0f15cd45e2c264997bd3228fd1edf772cd2c10cfb814199917ede24d96e61bfdf840a5aa450061c11d7191ef6d0f6c206573761189620958a2279440adca24099269d4f7cd8b362b", 0xb9, 0x46) connect$unix(r4, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000000)=0x8) 2018/05/02 22:23:25 executing program 1: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000980)={"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"}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) accept4(r0, 0x0, &(0x7f0000021000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280), &(0x7f00000002c0)=0x18) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/214, &(0x7f0000000200)=0xd6) 2018/05/02 22:23:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x408800, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000140)=0x41) 2018/05/02 22:23:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000928fec)={0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0xfffffffffffffffd}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/05/02 22:23:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184905, &(0x7f0000000040)="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") 2018/05/02 22:23:25 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/tcp6\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000280)=0x3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x3, 0xe00f, 0x2, 0x1f, 0x2c, 0x7}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000050000000000000000800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="85616466000000000a0000000000000003000000000000002800000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000000000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000018000000"]], 0x0, 0x0, &(0x7f00000003c0)}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000180)="0a47208d2942893f5a66a98636fa809f0648cde613c16e050b28f399f98c89ef3b44ac3c49a713421de28d15d040b26c08c57b43b06b9ecb7a32eae934f9375e510e4c5e786a92000fb483610231e807f0987927e54ca6179ac444a0d018b842f35d9c54266cf0552f848719754a0852339725f8dc0000bd72acfc1a7977bc7f139c4bfb2494bb854d6ec23532c5ab4cb53843112bd9912ba12fa89b8c271770a4c92dd62ae1f2bb2f302241614b302bffdf7c685d374776ba5cac2ad6344f11d1c6787890a688b2c63162418b21c3217747a89d32a355a78f3b4307994549a0e0c818656b0ab2ac2c9092aa1fb54332") ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 22:23:25 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000140), 0x79) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x6a0de6d9b36d23f1, 0x9, 0x9, 0x4, 0xec3, &(0x7f0000000480)='erspan0\x00', 0x9, 0x3, 0x3}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000280)=0x40) write$cgroup_int(r1, &(0x7f0000000300)={[0x3d, 0x2c, 0x3b, 0x3f, 0x34]}, 0x5) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x16, 0x3, 0x8, 0x13, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x0, 0x29, 0x2, 0xa0000000}, @sadb_x_sec_ctx={0xe, 0x18, 0x4, 0xfff, 0x62, "cc98216c897ad0f32af773c5cdbecc74f19bbdc577c7c6b2a7b388cfe677b68087f3f176e3ea6adcc0a60ccf6c7a03c5519b1c861cec28e271688ffa5fcaeb3ce6df924a6fc50212b90619a3dc6a7b6a3a427b868be52c5dcf96638b39be0d514ff2"}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x98}, 0x1}, 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) 2018/05/02 22:23:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="ef55515e2869263ea62de3dfa1ee9b0ef9692b291a93ec9572ac4cbcee1602ee2fd2c557426df2022df467501c5eae787e6fc7a0998f3fd6003262168912fb7aa5008d9366b08d5e5d7fc22fd47f27ce14f4fc5353e5df118dcb6da0e7ed421566670bb08246bbeed5fa0fa9db65e7cf14a7918b0bc436831b7b9db6eaef45f88df8f17edf8eec24ca0559bf5fe3dbcdf77a0561620469189cdb2928b013958ba6a51356e2677c7df1d5d8f6f6b782198c2e4538564b216da8ba5581a8316c7704f015ed14fc9196519cb3ea6a96d227522237b80f10c685a31545850b525991c3c270876e7f25a19027a933d6dc03fb9f6e103f322207d653e00df49f3520e66b2ca5713f7e67666244d4da26e6361cc5af220e6b61390c3d991ced2dc33958851bde8aaddf794a4c703d670ec24e0bdb9420fd5427da81d7395f453682824f3c697f713b2806e9c4421451fb9c42825ed488246842c9475e87a97e7e8f6097108912790387011a4ebc0becd91368a8a2122e5f15623e39e77c8628d857312f94a40a904f26b70c2d567b38141e9d793f5b0ab046ee8d07529b12cef7ef588e6ad311a920072318f2d93afdc70cda0e168342b3019e79b5054d34f895f805f9be914aa7ffffcac222d2ea6185008143fa71ede9234cb5c47bafaa08675955dcf6c7fc6e14147d46e3cbb8acaa7a6e0b6acffc49fa77b55248a567b04425cfa3e23b391763fe352cfce5cf22d994988d8119883339ecf5c09ef6463f40202ce2b4311739519f2737203e06c76c02471e120a6f00187f063572402a9b5ea0383cbf89c709b9efb446d09886f91c573c6efb89d966b29b3ff1c5c30d98d6357e31d7af33b08d8e816f7542674a6c199d5a013cb22d0cf01d74c69a78fa03db01987b676a71cc08656b2d4fcda38686cfb09e5b44a31f8efcb73f8f6d044b0f99437acdee7160d34dea8715cbe64e1ebd6d836727648f0019b0e4607a21eb0a2141762234c4fabc8c4faf15f60f5d7dc71aa14f1d556b3682e63ec088d551caf90e3cecefcd7710707fcad46e0aec42274c56fc295f737d2c19220df469bf3f0514b17d26deb176f4a728219c5e67c73e5cd128749062856cdee651677854460c9d7e96079d2fcb83475d51e1b1d513477f05ebe927491825cb4c65c41119c6930be08291dd803e21975c1b730177619cd7abcfc9f92bc0c50826dd8c252f3c3ea89ba0fa19e51901a136999e347f0c5244e0fabe9f12c79abe09922f940ea6712275dfc6600c853a69e4030187bc51e6dc2c9b65bf98a7893da58c94032508d50b191ecd80cc2677c1fa53e168a18d92f81702f256b42a1bac7231944975afb6cef795e02aec901a676cf04c533554b3c454a581492738f574cb363dcf678fac5cbfabdf6c7c2243af3cb9f89cf3ef443969469d35bb0518c21bdca366f945d1912067a5496796961ff35c0bbb759a4e1c98f431277d2a2bfaf45d1931566cc0fced1ccf748f2d478eb0d1b3ec79d68a060f6c7f2beae58ffff70759480a2aef3e460259fe3bc75e089705126e8c88d1fedadccc8b5535916a3dc4ccb82647057e13e5e62cf861edc1edf60066bac8c9c0c224d43406dad99f987dd9de55acef0675f733103e39febafc0f599c9755c4842ce4e0dfe013bbaca90f9e6027f58ea566f3a51eae4ced5ad52b86b05b6177d195f3857f1b0b183d8408ecb79e20be6aa74bb27fe5359a90eed97b00621309b70aaac3ed1a0904e102e5ea4f2e36ec2f2bbe164e528da423c399d9c45536404bb8034ffffa78da823fa9be44ac8d32be0758b8fd0908ef9fd8e6c3f185b7b254f847cc344980467a7f6d7ef6c597dbc53eccb82ce30979db10eb6d77ae1e87624c0b723aaa1213864e39a605b772e5c6f3fe39f73b5a655ad46512468b3277453a6f62cc7b67e181168b6fd2ad929d827b00bb7d024addba8bd922337f65a3d7a6877549b2643fd313556e55adc6654857c9c204ff8a2237f1792eaff19d2bf5f25f1f7d2863054b20c12173622b61a406bec2601e01aa18c81d1016c1c4cc3a752fedd1de745414376251b5ec9a0a13728f0d6a981dac4ed6223c6cc4f0649e6466eac5477ff3a3231d6e89a7d4367e97d00ad0735573e8e4046ca7a1151319ca917daef5dcca49af579cfecd2b425a6986841b26723ad4d620125fd13f854ac0f9af6c2825b462d16c2f38a03b85aaead972b8c463e8b36bcbc0b34a795b306abf16e065d97d45114ebad4075b7b460e2c77ee5cedc2504047d699f4fbac4f0c9034f4fc531d803777cc0b8b5cc498ade0b9c9631186d4dd2147e56cfcae3576ad2738a82d44d117a40a79a0406291f475fb0577faf3f0a4c741e72b37cd74b4d7f4acea8f89193f4bc239d9e1db72f74c5d5a44876c9c51322fadfb34293b81d24a1896af6be7dc94d6375ec743e01f5c5ce632cb36420a38c90b7eb65acc3746c4144572bd44ccb0019218b4f7da96987629fe463af0b37cba05df6b58626377b0eae32e021df78364949c2fbb790d70af2cfbe336a0743607f86045fcd74dee059f273eafbfdcc2d8b07f90aa2d95737994a1c3b6a33b4c6d914caaf38f54adc68dc2c844ea99551befea37a887ee800d686e09fc41deea130f0a47a6344a5d2c7267376f01f9fe8b832726b9b3a7c58e3efdecf3f566fa6951c23eb1bde07914024aaa8c06415c170d7c48c1ec022fd90b42220855bc841cb99727a2ae9c66b0a6178b80412a4acdf95a10fdc073edce2f064fea5d7f51914d6b512616e25919d9c225088228c105dd3f99b7a43c3d504c62736af7c1fec8569c019fea6894a50e4a729f4997788d76d1e3ffb195fa4bc39f67a9aebefa5ff32f43a9e939b5159f8d04925bb1d4f01c3040105e2126d8ceec8e46cb3b089a2659696930a9fa418ea04ff76e02c5ecf4926a586f675b589dbdd38d86e1192e9ca0e42e0f938038c0149566d9c1aad6146582288a605e7e39e235b129ee06fdbc04fd5073186c2f03443852ac987be9e03b4da10fbace7952e5a10b45220b5e5dc3ac707aac5731b663b24ec46196330a8d48e89b965231d866325df7d2010f6286d8782bac18103ee5c06719a376592314136db1db13550d93dadbc08901e4c1f406600a50a8e2cb8223cf21d54b5c1caa2fe9d3f69b237ceb49f9e6a46fa671d9eecf2d516475f979a745819ccb776997fe92935f639a1d083e634411d960b9ae9f58b38889a635532881e9f9803339d40bb5a13596105a26faa1e48ee082ec50597c91316b3e6e7e5876235f113ff8ee9c49898c05e1735ad69101a6ccd06aabec3690b62b6f9e107a185937e3ac475198bec5a70aa937074f851a567bb0b680bee58b0111486168e552a9ad539b99ecc0775de3c8982ae67bd8c6e3a0744a263725effebf6da0909461e808fabcdded6dda06ed25ecd37919558a11ce277fb480d73c495de0f3a1ab1cf74dedf1fa992e5f67acba817e47e1014604b686646aba47b70e0786bc4403dcd5bf14840ce8adba07cfdee6dfb87519361c3f9d1f5b5cecc94d0b9e6d26774f3a42bc7c22ba9adbd15d2b70b81b82fc0206b8840f9139ad2ff9100ab1a889808d8fded2bbcaab5fcba057b9ad843d86003a8ace9e8afb2198fb4f6fd27f2f7dc9a593bec28507feb9ce82b8a0e2e84f37212868dbfa8d86b11d32142ce6f920297a3442a24eaa9ecc8a01ef0f05ba28d65396d7db8afa82f77bbdaa373c99aa36ee4697e0f6901d06b1d9e034f0afb08db14879f40355f120582456397adde9db8ccf9506b57fa78c4a575d2b741d1b420237975dc21b7c6e8626e60068e0f31634e7e38d01dd0a389bc797c32953d50bfd4aaaf6f7eaa178d4dcbdc5b79a8e99c2ee97c1b10cca018588596b5e5049fee11d7147b85928665e01954a9206397acc4f492a6743f8831c7fe404a0846f213c521e02fa32c687e96e695578839c9f795fdb9922feea88424f1d9d8b844a098e73a0c7c22ab6b07483233cd1545f5c4c96a779ce74cf18331ecb5b1b791621384b0497b05435501d447b3147286aeb039992ffda8d20e615b84f1d6a493e3103dbedf142a65e26563137423787a3225786cface6409bb78e8b17d131dd7e38177032e83a73224e72ef485e8c67d2109ff04168904cde7d263998b10f0cdf8fa75d3a41f3ec0f5db7baf56da58c765226ae7ee8f580e12379305eed50edfa4991e49d634be6690c49e429ffa87bfc835f99e496b66e4785406d06a3418f61713a3639bdf9d6fbc8c0f328ea00bf3851f99dfb5eb4935f158c4ad40f63e7904b49f4cefeaa3f8042e0fc7285b0bd7bbd0f2e4cb8315a9a72416becb03779caa056ffc3465369b6f990c90b61a16859091d127f88747c32868f5a62dbb1ea8b7b9be9b602d5bb3e1c23d18cf2d26bb458ddb46ebe318b26937b8dfc96b4432a70a488a8233987bc1af61f69f8a6ead6cd10d596b89da272ff7e0fdebc80be87ddad26255aa708d99607fe5d9700aea623ccd532b8f0392cf1d12a902b47dc9ef43807cc3bf517fefcb03b657fab2f355ac4ea0088eb91b89a5ea7c9fb28ce63cae8fd8a09e377785ce023679a87fa24e98f29c594f369ed1ae629181aae5809adcbd98de8eba78fa0aa97a680812a6bed41cf3dee3ca062461f1d1e9d071b023b8990fabd7a3001e53c724b3cef56fec5322c82d0dbb5781b0977c09cd885c87908b92444a2d2d26e4efe31a34ac6138c8fedc174531d6a3c81e9346ab1ea663a278f5a38e19de3918825a5f4e1eb6458cbe5131e46ce3e5a9b07d62c76428cf1abfcb769f1f7121001e5e3741950e3a4d08021cb212310ff6913bdf57cf0f36541b19c59e35352e682a14bb011e01ad474549ff4cf77200cb5d259791016d0de6fd16ce30d268a49354c5cd753b1c7a18dca06a6c916fd14b40058d0c8e9613835b2db422f4ab70ecc96ea0182cbf0bb51b8a9704a7f2f06e7f8f4987705333b5ac212000815b75f0a2f88a5818069a99e0c411e35ca25b5da4349b58c61ba134a7b1030da4cfe1a01158bc42a7e6e29e90779f03e5c547a159a609b2aeaa08faad08fceb744c2c2ff33776818d5082812ed4fdab3ea5813dc55a27233ab374dc3c8aabb4b4ee62a30aad3342aea3c5fd823ee0fcb41b26fdb5c3409dc7236ad4d99e3be5ec6101f570e8d87e9f2009c1ff8b5e8c38b6a547bee951beee4f139a493c67434d81da0c875755e5dd6fa1178c13a11d515dae241e57cfd9a9c5bb6bd2b5775af0d9444de41c42ce4c56fad93dd909e6e33ba06d732e3101b7e226c2a36ee3f2e8530f4341ef9ffba9fb6710ecc6a79e4a249351eab526ac00aa99de17613517923163605458ff5471d2900118d7a023a3407888a9b5ad0821f75a2b06b48363533c6d5f140c2f4e4c2bb7efe4a03fcc192e75cc2cb10b4928d48572673115c68b6b8359d7c34e8964ed42fb970658337a55fa8ec184d25c12182d401a0d53b82428a02ab82d6249c9f99791d01b6e75cae9505484f47db502d25c5f0d3e16940cd26efe22799245fda3769dacf6abf73d6e21a9717aa650cb16c0955433d57bb96fab853ac92e0e10171802665081a929f149f8afde02749c41122a1d2f91caeb8a66208e6da5de9fef4269bd0499d43ed672f4cb56d3b6f71b61baa4a4681968143bcebbba7fd60ff22f2ec4b010f633f859a08f11476efae04f722ab264dcc3789cbd7695b634adade1ef1816ae2c89a2fcb095fbe9f0b17fc98d17e708729c47e3dd5e673ae8249c1026cb711124c33487b", 0x1000, r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000f0ffffecef17ffff00", &(0x7f00000000c0)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "04c00f"}}) 2018/05/02 22:23:25 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x7, 0x3, 0xf19d}) r3 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r3, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x4, 0x22, "4d4606261d2c23adfbf87c681b892257282bbf13eb6be14b83f64dd87d92d27c3496"}) getdents64(r2, &(0x7f0000000200)=""/69, 0x45) write$selinux_access(r3, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = fcntl$getown(r2, 0x9) syz_open_procfs(r4, &(0x7f0000000100)='wchan\x00') 2018/05/02 22:23:25 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x220000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x30000101}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0xcc, r1, 0xf10, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x20000800) r2 = socket$netlink(0x10, 0x3, 0x20000000000001e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x1d, r3}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)=@canfd={{0x4, 0x80, 0x22, 0x2}, 0x2, 0x2, 0x0, 0x0, "b70abe9b5371d590afbf5f45178c9d291f2b1022225d7ef2cec2e5bc865dc917ca9cbb6bceaba1a0788f05324440ef1ccd7c8c2979f43ecd7de9a407e91c2541"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4044810) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c00)={'bond0\x00'}) 2018/05/02 22:23:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) read(r2, &(0x7f00000001c0)=""/72, 0x0) 2018/05/02 22:23:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, {0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, r1, 0x5}}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x8, [0xb24, 0x8000000000, 0x2, 0x4, 0x2c4, 0x81, 0x9, 0x7]}) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0x88c1000000000000, 0x1}}}}, 0x48) fcntl$getown(r0, 0x9) 2018/05/02 22:23:27 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0x37}, 0x0) 2018/05/02 22:23:27 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000440)=""/188) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x7fffffff}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x7ff, 0x30801) connect$pptp(r3, &(0x7f0000000380)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000003c0)=0x5, 0x4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f0000000200)=[{0x9, 0x2, 0x10001, 0x47a6}]}) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="140006abcd000039e7932ba88e0e4288df404bf1e44636c2ae0000000000"], 0x14}, 0x1}, 0x0) 2018/05/02 22:23:27 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x7, [0x3, 0x6, 0x0, 0x81, 0xec8, 0x86, 0x800]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffffffff, 0x8001, 0x9, 0x8, r1}, 0x10) r2 = socket$inet(0xa, 0x2, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'bro%\ne\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x2, &(0x7f0000008000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, "080000f70975ab815a2a1500f8ffffff", '\x00', '\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0xc0, 0x168, 0x1b8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x260) 2018/05/02 22:23:27 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x1fffffc, 0x87, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, "b1abe2da1a000000e1000000fc0000b317595d00fd9c85600ee0007e00002bd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/02 22:23:27 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/02 22:23:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x8, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x70, "3bc3f54d5befc118457acfffb9d3b332d083e21b2a889cea99aa2083ccf9ce76910ad9d170b7e3373c145667ae3eaeeaceb358c49c4213b50e6d5888a79a6a117cfdfd62e4a6cd8c41fb5a478b41b0d49741848d9069f21c0842f767134e7d20ed84178f73532995092ebbe1542274dc"}, &(0x7f0000000200)=0x78) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x40}, 0x8) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a}) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f00000002c0)=""/4096, 0xfffffffffffffec4}], 0x5, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/78, 0x4e}], 0x1, 0x0) 2018/05/02 22:23:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = creat(&(0x7f00008b2000)='./file0\x00', 0xaf) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000440)='./file0\x00', 0xb000, r2, r0, 0x9305, 0x10000) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100800}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=@upd={0xf0, 0x12, 0x100, 0x70bd27, 0x25dfdbfb, {{'ccm(aes-aesni)\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1}, 0x800) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x1, 0xee2}, 0xffffffffffffff9d) lgetxattr(&(0x7f0000000280)='.\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="736563ff0f0000000900000065741173656332c37484446e0d8ccd1fb5868b9170a5b4144b011e1ab32fe9a56b757269048d00"], &(0x7f0000000200)=""/21, 0x1aa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/02 22:23:27 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000000000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/02 22:23:27 executing program 6: syz_emit_ethernet(0x15, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x4305}}], {@llc_tr={0x11, {@llc={0x0, 0x0, 'm'}}}}}, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) [ 178.448860] xt_nfacct: accounting object `syz0' does not exists 2018/05/02 22:23:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x800000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00', 0xe86824d2c1c833cb}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe81) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) 2018/05/02 22:23:27 executing program 3: getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'self%usernodev@\x00'}, &(0x7f0000000180)=""/52, 0x34) r0 = socket(0x1e, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x8, [0x1680a919, 0x6f9, 0x5, 0x7f, 0x3ff, 0xc6d0, 0xffff, 0x101]}, &(0x7f0000000240)=0x14) listen(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10200, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x7ff, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000008240)=[{{&(0x7f0000006880)=@generic, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000006a80)=""/8, 0x8}], 0x1, &(0x7f0000006b40)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f00000084c0)={0x77359400}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0xffffffff) 2018/05/02 22:23:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @broadcast}, &(0x7f0000000200)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f00000002c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/64, 0x40}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000000400)=""/179, 0xb3}], 0x4, &(0x7f0000001c40)=""/4096, 0x1000, 0x4}, 0x40000003) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000600)={@multicast1, @broadcast, 0x0}, &(0x7f0000000640)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000b80)={@remote, @multicast1, 0x0}, &(0x7f0000000bc0)=0xc) accept$packet(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c80)=0x14) getpeername$packet(r0, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e00)={'gretap0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002e40)={@broadcast, @local, 0x0}, &(0x7f0000002e80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002ec0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002fc0)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004440)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)}, {&(0x7f00000040c0)=""/20, 0x14}, {&(0x7f0000004100)=""/219, 0xdb}, {&(0x7f0000004200)=""/115, 0x73}, {&(0x7f0000004280)=""/38, 0x26}], 0x6, &(0x7f0000004340)=""/224, 0xe0, 0x1fc0}, 0x101) getsockname(r0, &(0x7f00000045c0)=@hci={0x0, 0x0}, &(0x7f0000004640)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000004740)={@local, @rand_addr, 0x0}, &(0x7f0000004780)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000047c0)={0x0, 0x0, 0x0}, &(0x7f0000004800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004cc0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004d00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000004e00)=0xfffffffffffffdc7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004f80)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000005080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005180)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000005280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005440)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000005540)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005640)={0x0, @rand_addr, @dev}, &(0x7f0000005680)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005700)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006300)={&(0x7f0000005740)={0xba4, r2, 0x200, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x230, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6be9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x928d}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1ec, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1eb5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x220, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7, 0x3}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8001, 0x4df0c4f9, 0x3, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r23}, {0x138, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r25}, {0x2b0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r26}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x3, 0x3, 0x0, 0x2}, {0xffffffff, 0xfffffffffffffffa, 0x8, 0x4}, {0x100000001, 0x7, 0x8000, 0x6}, {0x5, 0x1, 0x100, 0x6}, {0x2, 0x1, 0x7, 0x4}, {0x1, 0x3, 0x10000, 0xffffffff}, {0x0, 0x3, 0x9, 0x957}, {0x7c4, 0x3, 0x3}, {0x3ff, 0x0, 0x8, 0x6}, {0x1, 0x8000, 0x3998, 0x3f}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xebd}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xad2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0xba4}, 0x1, 0x0, 0x0, 0x40}, 0x81) 2018/05/02 22:23:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f00)={0xffffffff}, 0x2, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000f80)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0x18) r2 = shmget(0x1, 0x4000, 0x802, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/61) 2018/05/02 22:23:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)="b27318b4c1b9e332f5bf33f5589adb425f0f36b57f20b737502a3d5adf711713250fab4c6b280c5f17f1b2519d684b87239ad731f41ebf30601a6416b70c42250bb8867af0", 0x45}, {&(0x7f00000001c0)="1defdf304352dbb2fe61fa", 0xb}, {&(0x7f0000000200)="d21a9464bc81abd720afd095023297d7c06bbc3fe44e88920813eb6df4336588646873930d3d49717712d68b87006d1990d8928f289c53e7c5857f3084c729c5eb5f21044b9c062c7bedf3655c08be3b4d7475637b325bafed0e9f378c0c684af66a76bb587e6913ef245a263e0c233bf10477ede1709614de1b52ff8fea283bf323ff1740266c786dfa65fe520383abb63277be79ff8593ae", 0x99}, {&(0x7f00000002c0)="f8a42c4b279ac99904636be57b00f12a244d3bea273901721e4b1daf9b806d307fa42041e0f43048933bfd959e6d09fa6997af151790c6d09503a1bdbf8d9d", 0x3f}, {&(0x7f0000000300)="eabe84e2930ca1b17ad57d991be9015280fbc879a380c5194cd34d288a3b51b0329786a56496b9db159f8b8ed5ed277f1634ecef80c9b8529951e5d93ec83614c71cb2d5ae254c4fa0279f916525a3853572a4214563e186088b7c2ecf507777773dad1a54940f2fcc0e52d97357f524e599122be30513507c8c97be2011ef688986cd107e159d43d870ef7275c7484e50a7ae9b8bc5cc685092b1", 0x9b}, {&(0x7f00000003c0)="a21a2ff128f45f415814a39cff0744692dac5ef923b347fbac3e701f8e25f20e9a0ff70232a4cd49e65e984862751ca33f28989bbdc07311345ff5f62fb26ca383d98fb94de9e706e19942d397e2648375496e7b5081bac1562d3b5c673c4893196f9dbe14d44d41a74805c4d33b5457ae5134d5fd60920f7e6a8746a0d9290e0f782399d33b9fa24c07ed126f8e4cd1128104244a4c475f47c8af9a4994e328b02f868e4de96b0f3701087dd6acc54a56dc5b2473681dfdba8564405279", 0xbe}, {&(0x7f0000000480)="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", 0xfa}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="20000000100000000100000001000000a91bb6a31b34223bc89d998a2691dca56c8b0cb8b2aefdca0322b800a380a4056e0d4df60cb3c889f5a932f2681f29e66aaf26121cb7c64bd3d591c8d37af5", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x20, 0x4004800}, 0x24000000) 2018/05/02 22:23:27 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x0, 0x40}, 'port0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 2018/05/02 22:23:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000014000300000000000000004dd8cd61286a9cf9018e411199fa1d73a024cd2f4904e481b95703112ec360d603912ad18cb24b17852e2626c4cde77300f40c5d60023c328f79cc22fb679cd0d8d8b769e987938704d37a82862111886e5d48c464746fbe96486edc5bad45d7455df3c6594ecc7fb2e9b864038a32943aa8403deaa9f3255a6cbf7bfa531202ae8837ec28dc7f061f81a8b8b787fa601a3b249a1db80777ad7efb409e5beb327a4a73", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffe0000002"], 0x2c}, 0x1}, 0x0) 2018/05/02 22:23:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = dup3(r2, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in6}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 22:23:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x20, 0x22, 0xafb, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1ffffc, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) 2018/05/02 22:23:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) fcntl$notify(r2, 0x402, 0x80000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0) 2018/05/02 22:23:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="ce56c0e39df01c5e7beb13bc15a3d126efae01aff7a86c41780237c72ccfd688e877c2a3c5eb651ff816e52fc4ee46ff36bfbc80830e5dc7e70249e993ddcdc6aee5a59c573435bc2b7fd28ed834c35ba9a6e7363d047a170e2d1195132816adcd61d9aeeab89ae46d5e7e25db", 0x6d, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)={0x2}) keyctl$revoke(0x3, r6) r7 = dup(r0) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000000180)) r8 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r4, &(0x7f000050aff4)) 2018/05/02 22:23:28 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) unshare(0xc000000) 2018/05/02 22:23:28 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x2, r0, 0x1}) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="300000000500000006d40000000000000000000000000000000000000000000000400000000000000000000000000000f15744fffeccd187e4c88610cf6b40af6619329396e0b387444da428"], 0x30) 2018/05/02 22:23:28 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000002c0)={{0x100000001, 0x0, 0x10000, 0x3}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x7fd, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="04880166cba12b7df5e8bb4b8f82fb08c8b411197ac6bd42b880bcbd503066e5c23a2524db16c949fb991b6bf44287758048c8b7451fc22c1dc81d92e72c9cdad6a5acbb81a2ebbe83e1345ee70a2458188dfaa05892d3f5ede1a9a841e2ec1c433b9d545eec0aebe9e3ffc1d2a2c76424039beb18951c526ce3ed72428fdbb470234c4f9690a23ff694e66fcac1be4b9dda5462186b88cb87cd8f13d0360e68c719694c8ea3e91a5e89c167ccc0fe222066e36f4fd804d9703c82455f9e8c41b4b9dbe78109ea716b32be39b62e") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1000000000, 0x8200, 0x8000, 0x54, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x80000000}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000031000)={0x0, 0x8}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x7, 0x1, 0x80, 0x1, 0xff, 0x6, 0x3, 0x0, 0x2, 0x641b, 0xdaa, 0x6, 0x80000000, 0x6, 0xfffffffffffffd31, 0x6], 0x10000, 0x480}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000003c0)=0xff, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000280)=0x5a4e, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x20, 0x8, 0x100000001}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000240)={0x0, 0x18, [0x8001, 0xd46, 0x3, 0xfffffffffffffffc, 0x9, 0x2]}) 2018/05/02 22:23:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000014000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000000000000000000600000026391f5b179dcf"], 0x2b}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 22:23:28 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x80000000, 0x8000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/05/02 22:23:28 executing program 7: r0 = socket(0x10, 0x7fe, 0x80) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/170) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x1) recvmmsg(r0, &(0x7f0000009180)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/2, 0x2}, 0x8}, {{&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000002440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/244, 0xf4}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/66, 0x42}], 0x4, &(0x7f0000002480)=""/191, 0xbf}}, {{&(0x7f0000006540)=@ax25, 0x80, &(0x7f0000006740)}}, {{&(0x7f0000006780)=@hci, 0x80, &(0x7f0000007a40), 0x0, &(0x7f0000007ac0)=""/57, 0x39}}, {{&(0x7f0000007b00)=@generic, 0x80, &(0x7f0000009000), 0x0, &(0x7f0000009080)=""/236, 0xae}}], 0x5, 0x0, 0x0) 2018/05/02 22:23:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') 2018/05/02 22:23:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000500)=@full, &(0x7f0000000040)=0x48, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000580)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000100)={"40fa01d19da133038e237e726bcec147e72505e85de0f1c8bc9982745a77e305ef00fee98d48a95d3454a454edbccfad02a4f43ed10944ae30b5dcefbc16f32104bd219e17617cb6bd9638324f1c7ef78d019cb9a7597aae2236e1c50ad6888d85fb8ffd467c6c93d9bb78c016c91804679e575426453c15e78cd87be04755d312a1c2b0bb399fc9e9a20e82155bc788063f6fac99989d88282aa0588eb375654d04a66db7df48b045fecf3fd37726fc8e1179706c7d1f6530dba345a70174e971a1f225bb12190bc5bdaf53fcc0741d25f34ace09a20b104369f5ab64e781e1dcd2ddda1e964c3891ac914187872bb742c1c3875c469c36f313a8bfff38783ba3830be899c26d05733730e570f4eeadfa38ed5a7de5261e1ffb3823e5aa26079999256913597cdfbd7146e4b70aeecffdc731535a5f91f4d23fcbf178d7bf8765d41d03e255aa4effe1b8aeaf51d2b2c580787802d8cde8464b223a2543067ed78a5e4aae939b5e388d3d0ef495bfcfadbffd12726d36027a240d76208920ecb9666f325ad40014338506f0d353dcdefba9ed9b9228dd85fddebb6580c9c2361f6ef1161e36ae26ce467991a2184722daa131ea5e36f65b31b8301f422683c37193a58f9b725c1d5849ee87eafb9781dbc9474a6fa320d4b2b9a7f946097d0e95ef44701b119f321d19e826db0b58c31a8119af3e69cf878d4e34fddaff16d362fbb4d18425a11010610752c43ea925e4e840625ca526d4df07378cbb57d595f3867e8809707abff6a18e207623ac4397f6d914c9c604ae4cb54c2e3c5c267813291aad5b6734c7c9500c9895448f805cadd1deffc8adb68324106f1eaa4d13acc651161a36dc5c0bc5be8d08e78aeea3dc72bc2ba05c57f7bb029886d89aafd0aba98b5a1cca6a571e78fa32ef372391ada5413c9e8330ca1075c307c775e19c1d4805fc0fde9a1c36100a81ffc15038bc28987098e4d05caf0b83672ba5cd1e6a9e7767cacacf17aa7847e85a2bea62c9e8ccd4d78844a931c5cfcf40cea9229e7a02830f6d0a76c03bbd540d91844d059cde09b99ac85cbe7276da5070a5c7c0efd18f861914855c8e087500fba5e4dc6c214ea48bd1ecb4a7ae5339271bc6d60efb7475b1ec928f5a334c3075fb883e55882a1481bd28eb4cf307f705891574d1f8aa15fe955bddf6d4b56713693ad7b077f4f89d28db720f0bd10d7f320467956aa06cce20edb40981640d58474b9a21cefc4054fb5744e9a3372fee2488c9458615a88019c93e9fb9a275a8977601ff03eaec109da92210f0d2f2779df7aeb08896e6ed831182bf2415d9793a6115964bddcaf725e63e70364d887d98da9706d62c0bf71d5e99be001927fb528c1c7d11e59dcd44f3242199d10847e451d2fb42a1d5ebbcc9b0219923ab1fca5310390c2a60956ae83125bc861644b1"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x49, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r4, 0x28, &(0x7f0000000600)}, 0x10) 2018/05/02 22:23:28 executing program 1: r0 = socket(0x11, 0x807, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000001300)=""/90, &(0x7f00000012c0)=0x5a) syz_emit_ethernet(0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0810df642b800dd400460000200000000000009078ac6014bb6d1414aa00020000000bc8646ae105676792590d6c6825c6b1b4e5ead71e0be6b0b84639b71cda20204ef09c8a1e208d9f87a8dc9dba9b29250f61cb82c97d348a038cbca43017da830102673c82ccaea10db79443615f3d994d1227a508d0631b7351379671c60a19e5516aa091869b1095c15b4cf165e89252d31bf973a750ad321f52b24ee36d"], 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) unshare(0x2004000) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x282) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0xe, 0x101}, {0x2}, {0x8, 0x9}], 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001580)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000025c0)={@local, @loopback, 0x0}, &(0x7f0000002600)=0xe27695db32f44a0d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x23, r5, r6}, {0xffffffffffff7fff, 0x401000, 0x2ad6, 0x9, 0x2, 0x5, 0x1, 0x200}, {0x0, 0x7}, 0x3f, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x8, 0x3, 0x3}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={0x0, 0x5f7}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r8, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001200)={@loopback={0x0, 0x1}, 0x2f, 0x3, 0x3, 0x8, 0x6, 0x7fff, 0x200}, &(0x7f0000001280)=0x20) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000011c0)={0x8001, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000001540)={0x4, r10, 0x8000010002, 0x1}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) recvfrom$unix(r0, &(0x7f0000001180)=""/9, 0x9, 0x2000, 0x0, 0x291) 2018/05/02 22:23:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) munlockall() pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/05/02 22:23:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xa0000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r4, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x8000, 0x4, 0x7fffffff, 0x0, 0xffffffff7fffffff, 0x7f, 0x9, 0x9, 0x9, 0x1, 0x2}, 0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) ioctl$TIOCCONS(r3, 0x541d) socket$key(0xf, 0x3, 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/02 22:23:28 executing program 3: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x10001}, &(0x7f0000000100)=0x8) 2018/05/02 22:23:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) [ 179.954877] QAT: Invalid ioctl 2018/05/02 22:23:28 executing program 3: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000940)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x0) syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000002100)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) getitimer(0x0, &(0x7f0000000000)) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/02 22:23:28 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0xffffffffffffffff, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x76be2d0bf020c02d, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, &(0x7f0000000000)={0x0, 0x1, [0x0, 0x0, 0x4]}) [ 180.068594] QAT: Invalid ioctl 2018/05/02 22:23:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x9, 0x8, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x22812, r0, 0x0) r1 = userfaultfd(0x0) r2 = memfd_create(&(0x7f0000000440)='selfnodev}@^-]\x00', 0x2) flistxattr(r2, &(0x7f0000000500)=""/90, 0x5a) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000480)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6219b165, 0x200040) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00000004c0)=@fragment={0xbf, 0x0, 0x100000000, 0x2, 0x0, 0xffffffff, 0x64}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000400)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) shmget(0x1, 0x2000, 0x0, &(0x7f0000013000/0x2000)=nil) 2018/05/02 22:23:28 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10001, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)="73656c696e7578626465766574683176626f786e657431eb656d3000") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000006fa8)={{0x0, 0x3}, 0x0, 0x0, 0x0, {}, 0x6}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x82c}) 2018/05/02 22:23:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/217, 0x3ef, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x100, 0x2c2000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0xc0000000}) 2018/05/02 22:23:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x9}}, 0x0, 0xdf2}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x80000000}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000880)=@assoc_value={r1, 0x5}, 0x0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001f40)="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", 0x601}], 0x1) read(r0, &(0x7f0000000040)=""/14, 0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0)=0xffff, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x4, 0x9, 0x3, 0x4, 0x2, 0x8, 0x20, 0x9, 0x0, 0x9, 0x100000001}, 0xb) r2 = semget$private(0x0, 0x2, 0x20) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000380)=""/197) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000340)) writev(r0, &(0x7f0000000000)=[{&(0x7f00000009c0)='#', 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) write(r0, &(0x7f00000000c0)="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", 0x201) close(r0) 2018/05/02 22:23:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom(r0, &(0x7f00000000c0)=""/157, 0x9d, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101880, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0x6, 0x400, 0x2, 0x12]}) 2018/05/02 22:23:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000840)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a80)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vga_arbiter\x00', 0x10000, 0x0) io_submit(r2, 0x5, &(0x7f0000000d80)=[&(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0x77, r1, &(0x7f0000000880)="b4c399052a2d67c4976c3ba1b95be8669ab034781e2ce371be5b2400d028a19242b0dfa5dde07fbfb96db882e23fb738ac43f4baeb93e99e80d52452afd1725e7e275c5fc6ca0438a959a45f9cd5a6f85a18b60fbe82f8a2ba782fc053e59af273236a4eb8b1c4b40807131ff7ab3f4c730cbb0c32cc09cf5262eededac9e8e4e451b96dafa2b3f6255523e3a007a49e94a02f79cf823ad4139767216c1450ab05d1bf2a8f9b9d5d7375da527b09cc91e955b2efbdea30a746bb3ac437de5697f3dd30e750c7e66de57e79b22e0e259c8be57798517c2ef43945b28b82b2bd265b8f6c7bb243", 0xe6, 0x96, 0x0, 0x0, r0}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f00000009c0)="b1f1011cfd9542647797ccc3f50b4651b30908f94bc979a40b3f6572ef7e3a742b1977b7fbc0703614e029b0ec5f6e63bff09d23c4be39dbc7f377b057e54edb4802ed5fd17c94906e4072124774380c2b2814a3fb822f25195ea416dba946a32662b35ccecc540da2e353699847112a75e13cf44e1d629bbb1134642a0af8c45289b0198108eca9561555a1d64c4b2a526eb017ad1e795689d8a1cc993de8ffe67a5f3d40b174882e74d8305ba936a8db4bb4184e10041f7c2f79a306", 0xbd, 0xeee7, 0x0, 0x1, r3}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x400, r1, &(0x7f0000000b00)="adf72e243f60fd32a0d151c86d5eacf939d2c2a4472f846e0d0fa47c6527f53f067122f90f172f87dbc163048fa4f7d55edbf0464955a391026300cd897021ed8d39399d22c021e87bba8242e7cf94841f044be3de62a05409db9577f44bbd881b6de0b7eace8768092fc061d314941699ba9ba736a9b4b0dac686117a", 0x7d, 0x2, 0x0, 0x1, r4}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000c00)="4ffad2e4002f4a7423fb0f97a8654c6f211a8e4a2ff1abc62815a972c5d488150bd14486126da952cc1452b1641cc341df388d3963bc56a0868a008c5bcc1052483848f6683d2ae37519abce583e7f5ea7361902d9678157e227bf027ad8274e9a9c75f35f096d90febb2eca3d31a83d92cb82b2d6d8841cdb1d5956b35fe9f6bdf24b8eeabf", 0x86, 0x7fff, 0x0, 0x0, r1}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x8000, r0, &(0x7f0000000d00)="839b561c8415bef3e4008d68407dc89637b848174e97b5f7c957121e6e4dce703b7fbb0bc9fbbeb592d43896d93973de19d8451afb31dc5f6956", 0x3a, 0x20, 0x0, 0x1, r0}]) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="2d8d8cc209ba48427a4f3701c920f880", 0x10}], 0x1, &(0x7f0000000640)}, 0x0) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1, &(0x7f0000000380)=""/81, 0x51}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xb272}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000000000)="27000000130007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) preadv(r5, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000640)=""/195, 0xc3}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000740)=""/94, 0x5e}], 0x7, 0x0) 2018/05/02 22:23:29 executing program 6: prctl$intptr(0x8, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x100) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = getpid() ioctl$KDDELIO(r0, 0x4b35, 0x82) ptrace$cont(0xffffffffffffffff, r2, 0x9, 0x3) r3 = getpid() ptrace$cont(0x18, r3, 0x1f, 0x80000000) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000400bd7000fcdbdf25030000000800030029000000080004000200000004000500080001004e220000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10, 0x80800) 2018/05/02 22:23:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x800000000009) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x48) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x1c6) ptrace$poke(0x4, r1, &(0x7f0000000000), 0xfffffffffffffc00) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) 2018/05/02 22:23:29 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) recvfrom(r0, &(0x7f0000000080)=""/17, 0x11, 0x40, 0x0, 0xffffffffffffff65) 2018/05/02 22:23:29 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)="3ea57cd80a503f6cba8214f41c80514a3949d9b587f51f0ed5ba04457819e693bd1dd8a6ad353e661ca9da8decd0943ed77cf7761be90c2c03fcc9fd31cf2cd422cacdfac0797610677159c81933b06b4dc64bca4a591996c454be0602d322dfaa376fe28117d61d0de4de508f09b95c7afcf1d566d578b628dae0f42580d8234163a67cf7bbcc72b2f9f7c8963703db0fc9d6eb84c2", 0x96) 2018/05/02 22:23:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) 2018/05/02 22:23:29 executing program 7: open$dir(&(0x7f0000000440)='./file0\x00', 0x4000000080000, 0x16e) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/adsp#\x00', 0xb, 0x0) r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)=[&(0x7f0000000400)='/dev/adsp#\x00', &(0x7f00000002c0)=')\x00']) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) clock_nanosleep(0x2, 0x5, &(0x7f0000000000)={0x0, 0x989680}, 0x0) rmdir(&(0x7f0000000300)='./file0\x00') write$binfmt_aout(r4, &(0x7f00000005c0)={{0x1cf, 0x3, 0x14, 0x2c8, 0x2da, 0x3, 0x1cb, 0x10001}, "", [[]]}, 0x120) connect$inet(r4, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r5 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r5, 0x10000) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@remote, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)) fstat(r4, &(0x7f0000001a00)) mkdir(&(0x7f0000000580)='./file0\x00', 0x16) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001c40)=0xe8) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001d40)=0x0, &(0x7f0000001d80), &(0x7f0000001dc0)) getgroups(0x6, &(0x7f0000001e00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000240)='/dev/adsp#\x00') sendmsg$unix(r2, &(0x7f0000001f40)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000200)="69e49b", 0x3}, {&(0x7f0000000300)}, {&(0x7f00000016c0)="ed14bd4dfa644a3ab4af69940ef60beef35cf6a77cd9f47d72548314381776320a44a0b1f53af69581495ac5d2ac2a4f2ba7e433d57824ac24a64ed01644a4ffd3d45976310fb386f70cc12f074dd561b9d3390a720b2685101809006ecc40918cc6891774c707cb744c948a48c5e03121f37b003a73dc85ababe2b75547eb46a451226a12b995ca1d52ef3354ac586d84eb16ef89f4310593bb3f16baf65b937c520a", 0xa3}], 0x3, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r3, r3, r5, r2]}], 0x98}, 0x0) sendfile(r4, r5, 0x0, 0x72439a6b) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) 2018/05/02 22:23:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_NMI(r1, 0xae9a) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) fchdir(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2000, 0x0) bind$netlink(r3, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfd, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5c5cdcb0, 0x800, 0x3, 0x4, 0x5}, &(0x7f0000000140)=0xfffffffffffffdc7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x6, 0x100000000, 0x547b7d50, r4}, 0x10) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) pread64(r2, &(0x7f0000000300)=""/90, 0x5a, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000240)={{0x3a, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e20, 0x3, 'dh\x00', 0x20, 0x8, 0x7b}, {@multicast1=0xe0000001, 0x4e23, 0x2000, 0x2, 0x1940000000000, 0x4}}, 0x44) 2018/05/02 22:23:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x135, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, 0x1, [0x1, 0x5, 0xff, 0x6a, 0x8, 0x9, 0x1, 0x4]}, 0x5c) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) 2018/05/02 22:23:29 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x801, 0x0) fallocate(r0, 0x1, 0x10001, 0xfffffffffffffffe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x18d, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/02 22:23:30 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='v', 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) keyctl$get_keyring_id(0x0, r0, 0x20) 2018/05/02 22:23:30 executing program 1: r0 = socket$inet(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000040), &(0x7f00000002c0), 0x1}, 0x20) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) socketpair(0x1f, 0x800, 0xfff, &(0x7f0000002b40)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002b80)={0x0, 0x9}, &(0x7f0000002bc0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002c00)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x5}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/243, &(0x7f0000000140)=0xf3) 2018/05/02 22:23:30 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x10000, 0xb240, 0x3, 0x7ae, 0x4, 0x665}) syslog(0x0, &(0x7f0000000100)=""/220, 0xdc) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f0000000380), &(0x7f0000000200), 0x8) write$evdev(r0, &(0x7f0000000040), 0xfdf0) 2018/05/02 22:23:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f00000021c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @nested={0x8, 0xd, [@generic="d5"]}]}, 0x24}, 0x1}, 0x100000000) 2018/05/02 22:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000d1000000fbff000000", @ANYPTR=&(0x7f0000000080)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000004001000000000001500000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000100000000007600000000000000", @ANYPTR=&(0x7f00000001c0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2272, &(0x7f0000633f4f)) mmap(&(0x7f0000fec000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r1, 0x0) 2018/05/02 22:23:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000002c0)="c4c109752fc4e1fd108c3fa9d0ffffb8000000000f23d00f21f835300000010f23f8c4e2198eaab57bf0e50f52f50f01cb660f3882680f0f01f70f20d835200000000f22d866baa100b8f3560000ef", 0x4f}], 0x1, 0x4, &(0x7f0000000100), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000200)={0x8, 0x7, 0x82, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 22:23:30 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x8) 2018/05/02 22:23:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0xfffffffffffffffc, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) shutdown(r0, 0x1) [ 181.716467] Unknown ioctl 1074310915 2018/05/02 22:23:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0), 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x20001, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000300)=0x40) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x948, 0x2) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000340)=0x7, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/139, 0x8b}, 0x0) [ 181.739695] Unknown ioctl 1074310915 2018/05/02 22:23:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') 2018/05/02 22:23:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x6, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000180)=ANY=[@ANYBLOB="1712d2229ef872edc8f3d855831fe9ea25add7a5b0c9e2997e009542c33385ed85beaa0ae519fa35a240304016e4137cce4fce73a047f8072b36d0b7ba6d46d560bda8bce9548e433c81feb4d7346fb18c886f2870965991905815e492670b79b338818c2a6e86af72e29a42"], 0x1}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x414240, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={r2}) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000140)=0x1e) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) 2018/05/02 22:23:30 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) 2018/05/02 22:23:30 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/84, &(0x7f000000cffc)=0xfffffffffffffe03) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x1) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/100, 0x64) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x401, 0x2000005}, 0x2) 2018/05/02 22:23:30 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@empty, 0xb8b, 0x1, 0x1, 0x1, 0x9, 0x43, 0x100000001}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r1}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) msgget$private(0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) r6 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x2) r7 = shmget$private(0x0, 0x3000, 0x201, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r7, 0x0) symlinkat(&(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000440)={r8, 0x9}, 0x2c0fd8e20faadd4b) sendto(r4, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) memfd_create(&(0x7f00000003c0)='/dev/sg#\x00', 0x2) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f00000002c0)) connect$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0x72936a652babc6dd, @hyper}, 0x10) shmctl$IPC_RMID(r7, 0x0) r9 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000480)) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(r9, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x0, 0x2, 0x1}}, 0x26) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x81) sendto$inet6(r10, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/05/02 22:23:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x4000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) recvfrom$packet(r2, &(0x7f0000000040)=""/170, 0xaa, 0x100, &(0x7f0000000180)={0x11, 0xfe, r3, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="f602000000000000000000000200000000000000000000000000000000000000000000000000fe6a9e11f1180d53c59acb000000000000000000000000000000000000"]) 2018/05/02 22:23:30 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/23, 0x17}}], 0x1, 0x0, &(0x7f0000005480)={0x0, 0x989680}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x4000000000000f1a, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0xc801) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) 2018/05/02 22:23:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0xf, 0x80007, 0x10001) r2 = getuid() quotactl(0x2, &(0x7f0000000480)='./file0\x00', r2, &(0x7f00000004c0)="0da530d7eb58630590b57415e80f54d7188bd970765818fc42946045bd2d84f7d90b1c7bd86f10c53ffa8602377c31527bed9453ea1145177874cea5ad16dc0e84a0eba08f7d23baffb491b8e4e162f3d2bbaa9b88267846181877fbb633ef6ebebe8eabd2b50c468e68b86c70186b615c6d80c71cedfa6769ca04ae61b8c8bdaf85ef468aa37906a6d6243f7a3e17e62cf62701da8912597d20bd45e9f3dab799dfc5f704cbf9fddc2040df90abf325a0fda2acf84ce1d0703997e9176beba3") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) dup3(r1, r1, 0x80000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) fgetxattr(r0, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/244, 0xf4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt(r0, 0x7, 0x5, &(0x7f0000000200)=""/219, &(0x7f0000000000)=0xdb) setsockopt(r1, 0x5, 0x8, &(0x7f0000000340)="492e3327cff6e4bb1429e2104dc762cbff5c4209a66bd8d5dd9ae5d0511c6b300b7dd71d5892638239a1b4afa42643190771b6af42943c57facae205b16c99b204e66dd034ed492085b1bcfd42ed60fc03073f55a2fc8ae73f1e3a59d180c7366c252451b95761d704d7e17db7a65ad7eb13d3e09318651014a666e4eb41de23ef56236dc62a47e63c4f3e4237a666960aeb1761e76fff6ced75f5876f5bc603ac87a2d35e23e8b4dcd3b9aa5ab9ebd1f832e2c0383d21b5dabed807a0db0ac6ad652d9db2535098f0767e21a53cf20b998507c41a02319a94d8fd319a9c2ca5aa9e", 0xe2) 2018/05/02 22:23:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) 2018/05/02 22:23:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) timer_create(0x6, &(0x7f0000000000)={0x0, 0x39, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r2, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/05/02 22:23:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f34"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80800, 0x0) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x200000000003, 0x1, 0x2000000000f006, 0x1000, &(0x7f0000010000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 22:23:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2100, 0x0) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000300)="ef84cd7c0488d84f410d2190e82c627a0315bcead57924522acccd29ee100b94635f66a0ea6aa7e8230d3ac8540bdd1f970838dedccc9a483f4e2f4878ba4bd4bfd21beaa50a80ffb3c37e4726b4813c9679391221e1f38b82dd6128d14c058dec01d7d3164fbdc9281a4c1e24aecdc9f94ad1ead1a94ef0b2e4a2f0eb8868175985d5ea214ae31d355a2fb34f4d8d1237179f509eba9d1499ef930f8add68d295dd5fa1cce9d39ec7e189fef7ea357ba6cb3b2432c09acfdc093e", 0xbb}, {&(0x7f00000005c0)="5da8b1ed2d1b1a07ce979e84faccdcf39ceb72bdf766babd71139c7c11a4587f33f6722408a4c914ba971eedac37cd0dabe21c17a3f23e6d0f794e2b1958002bce334034c285f901cda046ab84", 0x4d}], 0x2, 0x0, 0x0, 0x11}, 0x0) recvmmsg(r1, &(0x7f0000003340), 0x0, 0x2000, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x10001, 0x400000) 2018/05/02 22:23:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB='\b']}) 2018/05/02 22:23:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x210400) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0x7, 0x2}, 0x10) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0x80000001) accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000040)=0xfffffffffffffdbc, 0x0) 2018/05/02 22:23:39 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x0, 0x94, "2dff130238e8610f3e7ae675a9be7f965cd243288243efdab6c5726f37e182f474babd12deffbaa13280a03cabed9f3115d66a39cfdc8b36e5e53a042e913b", 0x12}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="00eec52830c10562b35c36378aa4bf2469eb5e63d33f534db806817cc5cd35405b2059f05b9dca79b877716b5daa5481d0eed362cb344c10a4c714515cd0296c812d53a5b393197a157bcf62c29da7fd6da5", 0xfffffffffffffcd6}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="480000000000000000000000040000003e74ea8c88e145d712f71d1c34ff77e21a052ab2ace89b0473d0eb5c743b6b38a00d29fd4b1c8ca6e199f5d18fb0c29ec18d9016b08f9a00"], 0x48, 0x80}, 0x40) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000002c0)=0x10000, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/02 22:23:39 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xfff7fffffffffffe) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000001c0)={0x9, 0xb5, 0x1}) 2018/05/02 22:23:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a07fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7}]) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x4000000000003fd, @time}], 0x2f) 2018/05/02 22:23:39 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f00000000c0)='.', 0x9f49e5b10732163b) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3ff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/05/02 22:23:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setpriority(0x0, 0x0, 0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20002, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) 2018/05/02 22:23:39 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x3) setns(r0, 0x20000000) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8040) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 2018/05/02 22:23:39 executing program 6: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400002001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') fcntl$dupfd(r0, 0x406, r1) sendfile(r1, r2, &(0x7f0000000040), 0x44000000004ff) 2018/05/02 22:23:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x20000000000000, 0x6, 0x0, 0x0, 0x400000, 0x0, 0x4a63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x80045301, &(0x7f000021af98)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/02 22:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) execveat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='/proc/self/net/pfkey\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='wlan1@@\x00', &(0x7f0000000440)='$selinuxeth0#\\-vmnet0%bdev,,\x00', &(0x7f0000000480)='keyring*/\x00', &(0x7f00000004c0)='/proc/self/net/pfkey\x00', &(0x7f0000000500)='wlan0trusted\x00', &(0x7f0000000540)='/proc/self/net/pfkey\x00', &(0x7f0000000580)='user$\x00', &(0x7f00000005c0)='em0\x00', &(0x7f0000000600)='/proc/self/net/pfkey\x00'], 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) creat(&(0x7f00000006c0)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x53, "f0b412ba63d0a40d087463a060eef507730074884aeaee8ca5f4e1d47adbab2d4dea7e03ecdf4a17bc4d404315b2b1e1951ea0bc01b50c96fd15199391edac1898d3cde2956a9795e2b7e66bc2bd8de83a6385"}, &(0x7f0000000180)=0x5b) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x8001, 0xfff, 0x3, 0x40, 0x7fffffff, 0xe9a, 0x7, {r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7f, 0xcc5, 0xbdf4, 0x10000, 0x5}}, &(0x7f0000000280)=0xb0) 2018/05/02 22:23:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x63, r1}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/05/02 22:23:40 executing program 2: r0 = socket(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x8, 0x7, 0x3d, 0x1743}, 0x14) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto(r0, &(0x7f0000000040)='%_', 0x2, 0x890, 0x0, 0x0) 2018/05/02 22:23:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4400, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 2018/05/02 22:23:40 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x200201) ioctl(r0, 0xc0884123, &(0x7f000000cff3)) 2018/05/02 22:23:40 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af24, &(0x7f0000857ff8)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/02 22:23:40 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20280, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x10000, 0xd2c, 0x4}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x2}}, [0x8, 0x4, 0xffffffffffffffe1, 0x6, 0x1, 0x100000000, 0x80, 0x7, 0x8, 0x7fff, 0x4c, 0x8000, 0x8001, 0x6, 0x3]}, &(0x7f00000003c0)=0x100) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000200)=0x44) 2018/05/02 22:23:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="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", 0x1000) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/02 22:23:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x5, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000003f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "21024c440d2ae1e67c4b21c656005744856c55264ef8d3f6334d53872978e2f3edc6ab2fa37829be5569689054d54aa80571576aa2d8130792c1ecefbe6312"}, 0x60, &(0x7f00000043c0)=[{&(0x7f0000005000)="b21546e420a224bcb78a6753fcb6276abdedac2ef2ce26489ef4a8652be5d6f3", 0x20}], 0x1, &(0x7f0000004440)={0x10}, 0x10}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) 2018/05/02 22:23:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="92760df48ca108add77444d19e02859ec48d2cf2c91b7ce6e95ee42407cb2abbc9afd41376bf4bb88d0f73ecaffefd55", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/02 22:23:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$TIOCSBRK(r1, 0x5427) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000007440), 0x237, 0x0) 2018/05/02 22:23:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x20840, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000140)={0xcb36, 0x5, 0x80, 0x100000000, "11975b8468ce243009b12a526133ac0a5fce527bc296f3c07b78ed9a8c58922282689f13e933357da4d614fa", 0x9}) splice(r0, &(0x7f00000001c0), r2, &(0x7f0000000200), 0x100000000, 0xa) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 22:23:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x5286) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) 2018/05/02 22:23:40 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x5040}, {r1, 0x48}, {r1, 0x2002}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0x4}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x20000088) eventfd2(0x3, 0x800) [ 191.664503] binder: 13200:13201 transaction failed 29201/-22, size 5199070359406308797--876261102925056866 line 2971 [ 191.688191] binder: BINDER_SET_CONTEXT_MGR already set [ 191.703373] binder: 13200:13201 ioctl 40046207 0 returned -16 [ 191.775136] netlink: 'syz-executor2': attribute type 41 has an invalid length. 2018/05/02 22:23:40 executing program 3: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/91, 0x5b}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/02 22:23:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x100000001, 0xbe, 0x100000001, 0x9}, 0xffffffffffffffaa) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x18) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/252) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 191.820559] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/02 22:23:41 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/02 22:23:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffffffffffd27) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="b13e"], 0x14}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x145141, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000080)) 2018/05/02 22:23:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0xb, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10282, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xcb4a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0xec}}, 0x9, 0x260, 0x4, 0x0, 0x88}, 0x98) mq_unlink(&(0x7f0000000000)='posix_acl_access\x00') 2018/05/02 22:23:41 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0xffff, 0x4) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000884760225a6c00080000fe800000000000000000000000000000ff01000000000000000000000000eb000000000000089078bab600b2a2aa8ca892d134ec1b59ffaa855e5d0b420c452c5e0fbfc0d6b5762f2d055be32dfb05dfcbdb9adb697c19fec0d8d89f2a"], 0x34) 2018/05/02 22:23:41 executing program 4: r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) shutdown(r0, 0x0) 2018/05/02 22:23:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xc01, 0x81, 0x2, 0x4b6, 0x6, [{0x366, 0x3f, 0xc3, 0x0, 0x0, 0x1200}, {0xffffffffffff63d8, 0xa8, 0x100000001, 0x0, 0x0, 0x2000}, {0x5, 0x3, 0x80000000, 0x0, 0x0, 0x80}, {0xeff6, 0x1000, 0x10000000000}, {0x800, 0x1, 0x40, 0x0, 0x0, 0x404}, {0x2, 0x5, 0x0, 0x0, 0x0, 0x3008}]}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/05/02 22:23:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x4, 0x6, 0x101, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044d76, &(0x7f0000000000)) 2018/05/02 22:23:41 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000780)=@hci, 0x80, &(0x7f0000000880)}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x7ff, 0x9, "7832c0d82e52", 0x6}, 0x10) 2018/05/02 22:23:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x18, 0x15, 0x60d, 0x0, 0x0, {0xa}}, 0x7}, 0x1}, 0x0) 2018/05/02 22:23:41 executing program 7: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000280), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8b, 0x400000) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000140), &(0x7f0000000200)=0x4) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x2080) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 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, 0x1}, 0x0, 0x0, r1, 0x0) syncfs(r0) sysfs$1(0x1, &(0x7f0000000040)="0300000000898e2af3869878244fc7ee62ac535853b69541e7ce35f8cfb869e81ba3531cae5130907af58af960bc156f9d6d96fab1d5f90373a318dff5bc06fc0e60067c84e2390bcb2ef1d95781998c4d13050db360ab7ccb0a4ade8a8aefbe599b3a58af4ac019df31732533608781ef578ef87d9c47419a791f2f60deaa13") 2018/05/02 22:23:41 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001840)={{&(0x7f00003ba000/0x2000)=nil, 0x2000}, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@loopback, @broadcast, @remote}, &(0x7f0000000080)=0xc) close(r0) 2018/05/02 22:23:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x913, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x8, 0x7, 0x3, 0x1, 0x6, 0x1, 0x2, 0x78af, 0x3, 0x6, 0x8bc, 0x7ff}) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/05/02 22:23:41 executing program 3: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa000, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x0, 0x56}, 'port1\x00', 0x51, 0x10, 0x7f, 0x7, 0x0, 0x1, 0x1, 0x0, 0x1, 0x100000000}) 2018/05/02 22:23:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7cb7, @loopback={0x0, 0x1}, 0x7}], 0x1c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x4) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001980), 0x0) 2018/05/02 22:23:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x60100, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'vcan0\x00', @ifru_flags=0x4500}) 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, 0x1000000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x9, &(0x7f00000001c0)=[{0x2, 0x5}, {0x3ff, 0xfffffffffffffff7}, {0x4, 0xffff}, {0x7f, 0x1}, {0x8, 0xfffffffffffffffe}, {0x6, 0x3f}, {0x800000000000007f, 0x2000000008}, {0x10001, 0x3}, {0x8, 0x6}]}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f0000000200)=[{}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/02 22:23:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)="6370757365742e73636865645f72656c61785f646f6d61696e5f6c6576656c00042ea3a84c9aacd6b4b4596fa1e9363ceef98109dccff4570f7e9b1c9504f234a4f37da9a79d5e10911d0de820a0f33604db3312cf81fc634d1d92e7c2a351a5d506bd08a0e70439131689988573cd036fe85cf16d9d33bf3c20dd6ecdf3a4530c189c78e7f093b73ca1", 0x2, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f00000000c0)) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="24117b480704fee50fbb12c5d60565a815fdc8724c11d73ec0793092b2c612d030484f42f36f951fb84e7c138aa03151dfebcd17b75865"], 0x2) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0) preadv(r4, &(0x7f0000000640)=[{&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/208, 0xd0}], 0x5, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'irlan0\x00'}) syz_open_dev$dspn(&(0x7f0000000700)='/dev/dsp#\x00', 0x4, 0x40002) 2018/05/02 22:23:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x400}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) r2 = eventfd2(0x58c74479, 0x801) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200002, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x7f, 0x4, r3}) 2018/05/02 22:23:41 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@subvolrootid={'subvolrootid', 0x3d, [0x2d]}, 0x2c}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) [ 193.240715] BTRFS: 'subvolrootid' mount option is deprecated and has no effect [ 193.265339] syz-executor2: vmalloc: allocation failure: 8589934592 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 193.280521] syz-executor2 cpuset=syz2 mems_allowed=0 [ 193.287179] CPU: 0 PID: 13325 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #29 [ 193.294943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.305895] Call Trace: [ 193.308673] dump_stack+0x1b9/0x294 [ 193.312429] ? dump_stack_print_info.cold.2+0x52/0x52 [ 193.317997] ? graph_lock+0x170/0x170 [ 193.321954] warn_alloc.cold.118+0xb2/0x1b8 [ 193.326489] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 193.331377] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 193.337484] ? update_load_avg+0x2d9/0x2570 [ 193.341855] ? graph_lock+0x170/0x170 [ 193.345796] __vmalloc_node_range+0x45e/0x750 [ 193.350329] ? graph_lock+0x170/0x170 [ 193.354168] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 193.359046] __vmalloc_node_flags_caller+0x75/0x90 [ 193.364193] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 193.369165] kvmalloc_node+0xde/0x100 [ 193.373021] kvm_arch_create_memslot+0xa3/0x4e0 [ 193.377952] __kvm_set_memory_region+0x1d1b/0x2e50 [ 193.383039] ? kvm_vcpu_block+0x1050/0x1050 [ 193.387396] ? print_usage_bug+0xc0/0xc0 [ 193.391585] ? lock_downgrade+0x8e0/0x8e0 [ 193.395778] ? lock_downgrade+0x8e0/0x8e0 [ 193.399974] ? graph_lock+0x170/0x170 [ 193.403827] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 193.408460] ? __lock_acquire+0x7f5/0x5140 [ 193.413805] ? trace_hardirqs_on+0xd/0x10 [ 193.418875] ? find_held_lock+0x36/0x1c0 [ 193.423060] ? lock_downgrade+0x8e0/0x8e0 [ 193.427289] kvm_set_memory_region+0x2e/0x50 [ 193.431742] kvm_vm_ioctl+0x668/0x1d90 [ 193.435807] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.441554] ? __perf_event_task_sched_in+0x247/0xb80 [ 193.446878] ? kvm_set_memory_region+0x50/0x50 [ 193.452197] ? find_held_lock+0x36/0x1c0 [ 193.457087] ? lock_downgrade+0x8e0/0x8e0 [ 193.461460] ? finish_task_switch+0x182/0x810 [ 193.466517] ? kasan_check_read+0x11/0x20 [ 193.470695] ? graph_lock+0x170/0x170 [ 193.474642] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 193.479291] ? compat_start_thread+0x80/0x80 [ 193.483728] ? _raw_spin_unlock_irq+0x27/0x70 [ 193.488339] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.493401] ? trace_hardirqs_on+0xd/0x10 [ 193.497657] ? _raw_spin_unlock_irq+0x27/0x70 [ 193.502329] ? find_held_lock+0x36/0x1c0 [ 193.506442] ? lock_downgrade+0x8e0/0x8e0 [ 193.510630] ? kasan_check_read+0x11/0x20 [ 193.515323] ? rcu_is_watching+0x85/0x140 [ 193.519679] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 193.525053] ? __fget+0x40c/0x650 [ 193.528976] ? expand_files.part.8+0x9a0/0x9a0 [ 193.535144] ? lock_downgrade+0x8e0/0x8e0 [ 193.539429] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.545472] ? vma_set_page_prot+0x239/0x300 [ 193.556183] ? kvm_set_memory_region+0x50/0x50 [ 193.560814] do_vfs_ioctl+0x1cf/0x16a0 [ 193.565875] ? ioctl_preallocate+0x2e0/0x2e0 [ 193.570346] ? fget_raw+0x20/0x20 [ 193.574058] ? exit_to_usermode_loop+0x87/0x310 [ 193.578907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.584660] ? security_file_ioctl+0x94/0xc0 [ 193.589119] ksys_ioctl+0xa9/0xd0 [ 193.592623] __x64_sys_ioctl+0x73/0xb0 [ 193.596648] do_syscall_64+0x1b1/0x800 [ 193.601216] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 193.606282] ? syscall_return_slowpath+0x5c0/0x5c0 [ 193.612085] ? syscall_return_slowpath+0x30f/0x5c0 [ 193.618212] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 193.625030] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.630460] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.635987] RIP: 0033:0x455979 [ 193.639948] RSP: 002b:00007f985abfdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.648074] RAX: ffffffffffffffda RBX: 00007f985abfe6d4 RCX: 0000000000455979 [ 193.656118] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000014 [ 193.664337] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 193.672173] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 193.679456] R13: 000000000000029a R14: 00000000006f7f10 R15: 0000000000000000 [ 193.689369] Mem-Info: [ 193.691857] active_anon:116616 inactive_anon:78 isolated_anon:0 [ 193.691857] active_file:3583 inactive_file:8634 isolated_file:0 [ 193.691857] unevictable:0 dirty:124 writeback:0 unstable:0 [ 193.691857] slab_reclaimable:10022 slab_unreclaimable:107988 [ 193.691857] mapped:73985 shmem:87 pagetables:1015 bounce:0 [ 193.691857] free:1285293 free_pcp:431 free_cma:0 [ 193.725518] Node 0 active_anon:466464kB inactive_anon:312kB active_file:14332kB inactive_file:34536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295940kB dirty:496kB writeback:0kB shmem:348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 258048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 193.753858] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 193.780761] lowmem_reserve[]: 0 2830 6335 6335 [ 193.785417] Node 0 DMA32 free:2900416kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:732kB local_pcp:620kB free_cma:0kB [ 193.813248] lowmem_reserve[]: 0 0 3505 3505 [ 193.817647] Node 0 Normal free:2225348kB min:37300kB low:46624kB high:55948kB active_anon:466384kB inactive_anon:312kB active_file:14332kB inactive_file:34544kB unevictable:0kB writepending:516kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5408kB pagetables:4000kB bounce:0kB free_pcp:936kB local_pcp:288kB free_cma:0kB [ 193.847479] lowmem_reserve[]: 0 0 0 0 [ 193.851343] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 193.864997] Node 0 DMA32: 6*4kB (UM) 5*8kB (M) 2*16kB (M) 5*32kB (UM) 3*64kB (UM) 2*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900416kB [ 193.880988] Node 0 Normal: 2285*4kB (UME) 922*8kB (UME) 1118*16kB (UME) 686*32kB (UM) 308*64kB (UM) 51*128kB (UME) 24*256kB (UME) 13*512kB (UM) 12*1024kB (UM) 8*2048kB (UM) 513*4096kB (UM) = 2225316kB [ 193.899269] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 193.907993] 12308 total pagecache pages [ 193.912047] 0 pages in swap cache [ 193.915585] Swap cache stats: add 0, delete 0, find 0/0 [ 193.921008] Free swap = 0kB [ 193.924109] Total swap = 0kB [ 193.927186] 1965969 pages RAM [ 193.930343] 0 pages HighMem/MovableOnly [ 193.934380] 339347 pages reserved [ 193.951565] syz-executor2: vmalloc: allocation failure: 8589934592 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 193.963553] syz-executor2 cpuset=syz2 mems_allowed=0 [ 193.966532] BTRFS: 'subvolrootid' mount option is deprecated and has no effect [ 193.968850] CPU: 1 PID: 13344 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #29 [ 193.983412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.992875] Call Trace: [ 193.995750] dump_stack+0x1b9/0x294 [ 193.999373] ? dump_stack_print_info.cold.2+0x52/0x52 [ 194.004574] ? kasan_check_read+0x11/0x20 [ 194.008740] warn_alloc.cold.118+0xb2/0x1b8 [ 194.013064] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 194.017905] ? trace_hardirqs_on+0xd/0x10 [ 194.022053] ? _raw_spin_unlock_irq+0x27/0x70 [ 194.026544] ? finish_task_switch+0x1ca/0x810 [ 194.031046] ? lock_repin_lock+0x410/0x410 [ 194.035284] __vmalloc_node_range+0x45e/0x750 [ 194.039865] ? graph_lock+0x170/0x170 [ 194.043664] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 194.048515] __vmalloc_node_flags_caller+0x75/0x90 [ 194.053460] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 194.058312] kvmalloc_node+0xde/0x100 [ 194.062110] kvm_arch_create_memslot+0xa3/0x4e0 [ 194.066804] __kvm_set_memory_region+0x1d1b/0x2e50 [ 194.071744] ? kvm_vcpu_block+0x1050/0x1050 [ 194.076066] ? check_same_owner+0x320/0x320 [ 194.080384] ? do_raw_spin_unlock+0x9e/0x2e0 [ 194.084993] ? rcu_note_context_switch+0x710/0x710 [ 194.089942] ? lock_acquire+0x1dc/0x520 [ 194.093916] ? graph_lock+0x170/0x170 [ 194.097710] ? __might_sleep+0x95/0x190 [ 194.101704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.107235] ? futex_wait_queue_me+0x550/0x820 [ 194.111817] ? refill_pi_state_cache.part.7+0x300/0x300 [ 194.117179] ? find_held_lock+0x36/0x1c0 [ 194.121243] ? lock_downgrade+0x8e0/0x8e0 [ 194.125403] kvm_set_memory_region+0x2e/0x50 [ 194.129817] kvm_vm_ioctl+0x668/0x1d90 [ 194.133699] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 194.138822] ? futex_wake+0x2f6/0x750 [ 194.142652] ? kvm_set_memory_region+0x50/0x50 [ 194.147326] ? get_futex_key+0x1e90/0x1e90 [ 194.152051] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 194.157593] ? do_futex+0x249/0x27d0 [ 194.161320] ? graph_lock+0x170/0x170 [ 194.165229] ? exit_robust_list+0x290/0x290 [ 194.169575] ? find_held_lock+0x36/0x1c0 [ 194.173650] ? lock_downgrade+0x8e0/0x8e0 [ 194.177897] ? kasan_check_read+0x11/0x20 [ 194.182308] ? rcu_is_watching+0x85/0x140 [ 194.186480] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 194.191692] ? __fget+0x40c/0x650 [ 194.195152] ? do_raw_spin_unlock+0x1/0x2e0 [ 194.199571] ? expand_files.part.8+0x9a0/0x9a0 [ 194.204172] ? kasan_check_write+0x14/0x20 [ 194.208404] ? do_raw_spin_lock+0xc1/0x200 [ 194.212827] ? _raw_spin_unlock+0x22/0x30 [ 194.217177] ? kvm_set_memory_region+0x50/0x50 [ 194.221763] do_vfs_ioctl+0x1cf/0x16a0 [ 194.225804] ? ioctl_preallocate+0x2e0/0x2e0 [ 194.230216] ? fget_raw+0x20/0x20 [ 194.233678] ? __x64_sys_futex+0x477/0x680 [ 194.237917] ? do_futex+0x27d0/0x27d0 [ 194.242076] ? security_file_ioctl+0x94/0xc0 [ 194.247717] ksys_ioctl+0xa9/0xd0 [ 194.251178] __x64_sys_ioctl+0x73/0xb0 [ 194.255159] do_syscall_64+0x1b1/0x800 [ 194.259053] ? finish_task_switch+0x1ca/0x810 [ 194.263734] ? syscall_return_slowpath+0x5c0/0x5c0 [ 194.268666] ? syscall_return_slowpath+0x30f/0x5c0 [ 194.274186] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 194.279750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.284693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.289894] RIP: 0033:0x455979 [ 194.293087] RSP: 002b:00007f985abdcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.300884] RAX: ffffffffffffffda RBX: 00007f985abdd6d4 RCX: 0000000000455979 [ 194.308244] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000018 [ 194.315610] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 194.322878] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 194.330153] R13: 000000000000029a R14: 00000000006f7f10 R15: 0000000000000001 2018/05/02 22:23:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xfffffffffffffe70, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe6, "2bed6fab3abf8d19c396447cc0a0d80b8b9f9ff17691d11749b80e87b445202e06d8dfd8a338b6108b085d12fe59d7e1a13243855996f3e418db16bc24a4c1f986bd99873d1232dfda3c739ce0d95998e5da08ac214bdbf4fe05e42d7d8af6596880c3d52ed5b4300a4a6b6cb393435d9bacef1a1c898e22aa429d23e9497a642a4d36efa0207b4eb87c888d2a9e0402d9c933d1c1b048096f4fba888bfba5f9a7a4eb74921e3899fd6802f8faedf99a3cf02a5d8c9291aa2cf66a12c770f3a85a2abda881fa9a55254a9561536b935e3fc7446dd91270456e768da42d93fabe9716fdd1dadc"}, &(0x7f00000001c0)=0xee) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_mr_cache\x00') ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000300)={0x0, 0x787, 0x7, 0x4, &(0x7f0000fff000/0x1000)=nil, 0x53}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) 2018/05/02 22:23:43 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x20030000000000, &(0x7f0000000040)}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bridge0\x00', 0x1}) 2018/05/02 22:23:43 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000180)=""/116, &(0x7f0000000200)=""/201, &(0x7f0000000300)=""/102, 0x10000}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/100) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000ea7000)) ioctl$TCSETA(r5, 0x5406, &(0x7f0000f90000)={0x34d8}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) ptrace$pokeuser(0x6, r3, 0x9, 0x2) fcntl$setown(r2, 0x8, r3) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000400)) close(r1) 2018/05/02 22:23:43 executing program 7: syz_emit_ethernet(0x423, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/02 22:23:43 executing program 5: setrlimit(0x8, &(0x7f00000a3ff0)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400040, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/05/02 22:23:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021300000200000000000000000000fe"], 0x10}, 0x1}, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/243, 0xf3) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={r2, &(0x7f0000000440)=""/153}) 2018/05/02 22:23:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = fcntl$dupfd(r0, 0x406, r0) write$vnet(r1, &(0x7f00000003c0)={0x1, {&(0x7f0000000180)=""/114, 0x72, &(0x7f0000000280)=""/201, 0x3, 0x7}}, 0x68) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="42b460116a0771b964b83a1ac24c95a8", 0x10}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/05/02 22:23:43 executing program 6: add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000740), &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="59dd04f6ac", r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x40000000001, 'vcan0\x00'}, 0x18) r3 = dup3(r1, r2, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x78) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe002, r4, r5, 0x9, 0x0, 0x20) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) 2018/05/02 22:23:43 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x4000) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x9) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x400000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0xfff, 0x9, 0x3, 0xdecb}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) [ 194.441836] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 194.442460] IPVS: stopping master sync thread 13370 ... 2018/05/02 22:23:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'vcan0\x00', &(0x7f0000000340)=@ethtool_perm_addr={0x20}}) close(0xffffffffffffffff) r1 = dup(r0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000000)=0x3) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0) 2018/05/02 22:23:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/41) 2018/05/02 22:23:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000001c0)="ba4200b80000ef0f21acf20fd6f4baf80c66b84c03c48c66efbafc0cb84d00ef66b80d0000000f23d00f21f86635200000090f23f867f365671084bb080000000f01cabaf80c66b8ee6ef78e66efbafc0cb80000eff20f0de7baa100ec", 0x5d}], 0x1, 0x40000c, &(0x7f00000000c0), 0x38f) r3 = memfd_create(&(0x7f0000000240)='/dev/kvm\x00', 0x3) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000000280)="4bc6ec05e2154c2ba0fafa91abc013318cbe92ec97a6dd82c7732e87a4a73682cd26827dff5209b222a3f5c8a4700104e35747ee255e457270", &(0x7f00000002c0)="a64571e8e392ad4dd11bb525d8f18cd5cbab33535d3a1d741efec5b44043cec3d39fb2a68b88a2fc7fab53fc8f73f497e822d8358ae5de034334bb6b7f210b82ba658c52ae93988d7a7236738ec919532886cfcb3cbfefa3ffc117d6498ac672df397ed13a3917bf8a485043731eb479b1a330fa18d85245ebf48620314443a1b790d7026c4876b3dddf69f2c132191204d6a30a3ef9482fc5d42322799231070d2988db060f02f697d78fec12fe5c1034cdc48a04b058cbc899392260f5af855b81f740f7464fd0c6b007d4f3ab3bc7370e8a", 0x2}, 0x20) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x5}, &(0x7f0000000080), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+10000}}) 2018/05/02 22:23:43 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000400)='./bus\x00', 0x141042, 0xfffffffffffffffe) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000140)="0b5957d75cdb6dd45a0ee8d7ca2f101e673ef91ae19a43f6a6eb90c9cde9a34acf3956a4293cc24b0d6a3a2873ca671724ee59148ee98f943ea4b5a651d9379b57736a4a81449f692f96a6707ab604f9f427dc60462ce097fe453cc7b99fef30dde8eaac45447408503d6bda26002e0d228f07833f41b3eb227965f6b70f91264eb93583ad35442a6b154b1602663808f904174020f38f75091fc5edcd45b27ade871fa8b43df9a5032f8feb1a25c60a19f721b57973", 0xb6}, {&(0x7f0000000200)="e195fe71ad98cfc681ce1ac6803c58ff09dc7b968c5ab0d0023d7ba302adad4476d13e255356a90b2ebc80a79df9de435c001d48dece42fd5eb2c3f440dec313f467e765cb4bfe8753a44c15fe8cae5980f499a814e0835f9f8f70a8f30620d7921af0a5682a674726b43d3814ba7ade9a7a35e0f3549ca0618369f137f20703b78f60317ad1c683ccfdf0630e6925ac5977fc4a9b4e3ce6b9b8a7e84c7794d241d2962a303f09ef99f14aeab9ff61a138214eb59de154f93c5bc485f33f6d08999789ac9bebdbdb6d73efd149df0bac8b866c1a4f7844b949b1538fa84e5f00e380adad4c09cad8fb51bf807036845989edb3867c5d27", 0xf7}, {&(0x7f0000000300)="5b742937bf892872f65fa3192763f6219d65abd238741abd1b0d5027ce280bf3d44ed88caba7b5a9f1d18594c0f3a277f122595b94c57ea22e249a9e3e9efab07a06c70b9fa98efa0269d54527fec597be3802fd30eac64ff83bb94fa168ee19882cb0ff926636debabf8d497ee8a743bfea8f603930624e28740366a2ad76625a588c928d06a22717be6cc9f5f7927e993a2696e50a32e81bedbb8fedf872e309ee3f687ecf36c0e78de39ceb05483f118f03c4ba4beee129aa615a415d712d920b2b84fdf6088dc8ea1b9e412c233292ffedc2b68a7b", 0xd7}], 0x4, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x200, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) readahead(r1, 0x0, 0x0) 2018/05/02 22:23:43 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1ff, 0x93, 0x5, 0xfffffffffffffff9, 0x30}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x6, 0x4, 0x8, 0x81, 0x6}, &(0x7f00000002c0)=0x14) r2 = memfd_create(&(0x7f00000004c0)="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", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r1, 0x64fb, 0x80, 0x80000001, 0x7, 0x9}, &(0x7f0000000340)=0x14) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r0, r2, &(0x7f0000000000), 0x5) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x403, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000786000/0xf000)=nil, 0xf000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) [ 194.593468] IPVS: stopping master sync thread 13381 ... [ 194.600361] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/05/02 22:23:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x6) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000012c0)=""/4096) pwritev(r0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f0000000000)="5d69323647a6464abdaa8e1fabff4aa82c44b411afc6558bede64d99e87357193723ce5bd937852c624fd0158be55b525822ae38353ce1b8b45e7b33e053a3f0fc23563f9602ed49eb3b12178a6e5ba45419269634caa514c165eef9a73772", 0x5f}, {&(0x7f00000010c0)="51a9440f1d7fbc1b760932fe0371d3cb0c5af27b1e84ada4c10c33f4be36c86fa12a1bcf605f370ba471", 0x2a}, {&(0x7f0000001100)="ca0c5f6ce33055583cdf41e9ab49e19e18155a46bc19afa151f5ae0d1930d187b49c34d17b05273b79d5d8d3c763201fe417e27fe9ebf18be21830b0472e", 0x3e}, {&(0x7f0000001140)="b052edd56479f0d039462fadab6bc7423e382714c81684ba47d52e95c2bfbaf02044b36ac503d784a6f8892d2db2cd7335b272c133fb9584e2ec05353b4abcedc09611777fc05a28e85c5e3ecde3c95cd8df1d04e64dbdf9c812f7137c2f83df057565ee288360656933bfc1b2a1586ca0e183179b6e88c89a1984bad69834654483c40ff2bf38d9516700019cdfb4d89652d93990ec303edabfce3d5c496cbdd98f9d95e219c897ac4ef6e46cff9e8b315c6738631fb954dcff0feb187285a901c0e36c6a82e7ee", 0xc8}], 0x5, 0x8) 2018/05/02 22:23:43 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8001) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000180)=0x87f06d6c76b88403) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="9700000053791a5a97dc7d52f0103be08078248d89c7c7104f10070074918c18f4862b62565e091339248b5a99768953cd175f24038fdaba43773c3dbf86fac4b07887db3705c178f4acf1f7c6f53307d1b8b757363433d863e72d10b9f949a4c867cbffa0406ba1a79f23a722f4bd19a4f7ffe22233a43436e2ad44e69cf1dfb91dc25e82d03a96dbcda624cd7283fb8c817bfcace5942fc2b5f902"], &(0x7f0000000280)=0x9f) 2018/05/02 22:23:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x6, 0x6, 0x3, 0xd2}) fsetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0xc0ffffff, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/02 22:23:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000004a00), 0xffffffffffffff6f) pause() r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000001f40), &(0x7f0000001f80)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x8200) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x7) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000004580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000004740)={&(0x7f0000004540)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004700)={&(0x7f00000045c0)=ANY=[]}, 0x1}, 0x0) sendmsg$rds(r0, &(0x7f0000004500)={&(0x7f00000020c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000004480)=[{&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/233, 0xe9}, {&(0x7f0000004300)=""/54, 0x36}], 0x3}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004a40)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, &(0x7f0000004940)=0x100) timer_delete(0x0) 2018/05/02 22:23:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0x71}) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) 2018/05/02 22:23:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000040)={'syz_tun\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @my=0x0}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="67660f3880740000450fd2587b66b882008ed0b9dd0b0000b80ec50000ba000000000f30b9800000c00f3235001000000f30c4a2f9ddf3b9800000c00f3235000100000f3065450f019c71390ffffff2670f35f0877531", 0x57}], 0x1, 0x62, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x6a}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 22:23:44 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000001480)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\b']) 2018/05/02 22:23:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0x8, 0xe8, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCXONC(r4, 0x540a, 0x2) 2018/05/02 22:23:44 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xc) tee(r0, r1, 0x3, 0x2) r2 = socket(0x10000000a, 0x2000000002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="65000000d021a5fc29d7586769a845c56919a80c6364a9ba24f898633e38bb7c3f2572fe461914add6df30d1c041774cdfdaa77f3ac2b66587e393d326614da3bad643f264462999ebd6bbc6e6dcba6468e6f593c72d58faef2d000000000000000000000000000000"], &(0x7f0000000080)=0x6d) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000180)={{0x2, 0x7ff}, 'port0\x00', 0x0, 0x30000, 0x4, 0xffffffffffffff01, 0x97, 0x7, 0xcad5, 0x0, 0x2, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x0, 0x8206, 0x80000001, 0x3, 0x9, 0xfffffffffffffffc, 0x4, r3}, &(0x7f0000000100)=0x20) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000240)={0x5, 0x3f, 0xa35}) setsockopt(r2, 0x0, 0x2, &(0x7f0000000000), 0x0) 2018/05/02 22:23:44 executing program 3: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x10040) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x3a, @multicast2=0xe0000002, 0x4e24, 0x4, 'ovf\x00', 0x22, 0x5, 0x16}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 0x0, 0x3f, 0x80000000}}, 0x44) r2 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) write$fuse(r2, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/05/02 22:23:44 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3}]}, 0x34}, 0x1}, 0x0) time(&(0x7f0000000000)) 2018/05/02 22:23:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000280)="8805588936fce8e17d1f00f7ff00805e", 0xffffffffffffff4e) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/02 22:23:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x90400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, r1, 0x504, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa05}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3e}]}, 0x30}, 0x1}, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @dev}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@expire={0x104, 0x18, 0x308, 0x70bd25, 0x25dfdbff, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x3, 0x4e23, 0x80000000, 0xa, 0x80, 0x80, 0x3b, r3, r4}, {@in=@multicast1=0xe0000001, 0x4d3}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x7fffffff, 0x7ff, 0x1, 0x8, 0x100, 0x1, 0x1975, 0x7ff}, {0xffff, 0x101, 0xffffffffffff411d, 0x2}, {0xb, 0x100, 0x4}, 0x80, 0x3506, 0xa, 0x3, 0x101, 0xa}, 0x9}, [@mark={0xc, 0x15, {0x35075b, 0x4}}]}, 0x104}, 0x1}, 0x8015) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/02 22:23:44 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf433, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) syz_extract_tcp_res(&(0x7f00000000c0), 0x100000000, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101001, 0x0) 2018/05/02 22:23:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x0, r0, r0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/05/02 22:23:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x2f, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'team_slave_0\x00', 0x7fff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x0, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r3, r0, 0x0) 2018/05/02 22:23:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8206}, &(0x7f0000000180)=0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x20000) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x0, 0x0, 0x5004], 0x0, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 22:23:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x63de4663, 0x20002) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x57, 0x9, 0x80000001, {0x3, 0x9}, {0x0, 0x3}, @ramp={0xfff, 0x8, {0x7, 0xfca2, 0x828a, 0xa54}}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/02 22:23:44 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="64657676db44602831e302f020", 0x0) write(r0, &(0x7f0000000080)="16", 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x4, 0x40, 0x80000001}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f00000003c0)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0xbd, &(0x7f00000000c0)="ec8d761fbc204f7771f6942f7811b85ca7c92a9dff5eeb30f9b41119161e779c97d53570e23fc657da1a59e03b312e618c45313859552c4c1cad2e506a505c82b6388536c2109690d750f1522629f4ba16bf0025ecb5c4d28431f995708cfcad250e836c4bf62aee95a3b3e67050bc10bcd6d15558eb6ba8e802eda02c6614e73bc2169799560ca37c1579ebbfde6cc1fc2b654f85e9fda3837c31a3d912a7e8823d64c832c4312a8f4ed33f961ceba6256ae58dbf6fa915e352c9dbde"}) [ 196.020434] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/02 22:23:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x4, 0x2e00000000000000, 0x1, 0x1f, 0x0, 0xeb8b, 0x80, 0x8, 0x0, 0x200, 0x8, 0x5, 0x0, 0xde, 0x4, 0x563, 0x7f, 0x1, 0x1, 0x1, 0xffffffff, 0x10000, 0x13b, 0x1, 0x0, 0x9b, 0x3a, 0x101, 0x80000000, 0x4, 0x7, 0x3, 0x800, 0x80, 0x100000001, 0x8, 0x0, 0x7fff, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x40, 0x6, 0x0, 0x6, 0x8000, 0xe090, 0x81}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') ioctl$sock_bt(r2, 0x541b, &(0x7f0000000000)="ddfd1a102efc625469ad57f76a1bda6a87d45ebd15ae2c7a9392104454646f70a8a2ca1a3e40546da2e44cc6d9cdcdb5ae6152ea6cd27a84643dd7281ca8") bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000080), 0x3f) 2018/05/02 22:23:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r0, 0x11, 0xfffffffffffffffe, 0x100000001) 2018/05/02 22:23:45 executing program 4: io_setup(0xba, &(0x7f0000000000)=0x0) socket$netlink(0x10, 0x3, 0x14) r1 = socket(0x2, 0x803, 0xff) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="0f", 0x1}]) 2018/05/02 22:23:45 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "65876c13db9e45f3a721351445c83170c30e737926a458bf62a59ce7cee87c2e7b9c7a74225e7094a59015dde307436b61f9c7093e5a50f73bcb32fe45668da2"}}}}, &(0x7f0000000100)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x181080, 0x0) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000280)={0x303, 0x33}, 0x4) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="66fa"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) splice(r3, &(0x7f00000000c0)=0x37, r3, &(0x7f00000001c0), 0x1, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x47, 0x7fff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000002c0)=0x3, 0x4) 2018/05/02 22:23:45 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000001c0)={"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"}) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="7fa8a5e4a7dfd5c7ed1fe2980b498084174cdf777dc4ecb4ac5b1e479792f915eac155950b6e3b749b4b47d025f67465bbebc4503bd0c41cc874c3972ce4f89f0b1981c9b1c24194580e0b6a3d0743ff0dfde970b0a48427ab360bf942b0e1e972203072c0b1df588380717a60272e2b17cf66a4a1f486c867ae21845e628ab9677d610c62e4023d19d91adb0a380d2cbef4a0", 0x65}, {&(0x7f0000000140)="f526aec27c94a48c7b9dcaec76a03811b499d1852ba3f6c01a38559cf2a7bb304928792f80d250f9348c4545968fedc72b8bae94a7ef44", 0x37}], 0x2, 0x7) 2018/05/02 22:23:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000013000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b8000000c2c7db4a726c52f8b07e847331b75e0e74e01e9d2d802a04af5893ee1f603936745a9afc4e12e9f80acc671e9ef7e206dcf9d909ace60b0b9e8376865234c91ac3c347e53f786b1a566d1927d529696043b1d51fc718ec92c9723bc5ff86ad273c4ae877ac24ad0e3e927d69487afb926055507b2f4bcbfc6cbe126e1956ba44dccc9060b5d6ef9f0a33099522e9d7fca3ad771915319c969f4e8f04da82135cbd94763e1a8be9a9383a"], &(0x7f0000000100)=0xc0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0xda, @dev={0xfe, 0x80, [], 0x16}, 0x23}}, 0x0, 0x8eb7}, 0x90) 2018/05/02 22:23:45 executing program 6: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x23e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1ff, 0x400002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0xffffffff, 0x8000, 0x3ff, {0x0, 0x1c9c380}, 0x41d2, 0x8}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000040)={0x4, 0x4, 0xfffffffffffffff7, 0x2, 0x10001}) sched_getscheduler(r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000140)) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)={0x4a0, 0x2c, 0x600, 0x70bd28, 0x25dfdbfd, {0x15}, [@nested={0x238, 0x9, [@typed={0x18, 0x25, @str="ac2b7bab70726f6370707031276264657600"}, @generic="39ecaae54cb8735ef06dcaac7d1aabe00b2c62e1685440a212a9dbc620226a13d8f5da43e7f61a9845bd87f18d5e92863fc459f38cfc7366cd7f3d4fb210bbd6d2552af8df5f0e259fdd440a642d471467983e9c0a5eac61e4751b60ee9b51ef3b7edaf38e591762934143656bab9b63098c7929", @typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}, @generic="9a63e70eee2b666a9b4ff76f63f00fba4f8b079ab1975c1001b0c6fb836a52dd4313576bafe92401ecd654960f2040e31b0e276b525f35e7dc3a9b6b936fb74e5b762676c18970c4415764b1ac3c071cb1dbb1a59070d4658d0258c8cc8b68b2f80565ccc2e0d103282844248cd398e3bd6f9462e6a4bea97cb5fbce838c0f9ed6b7c425b0325560fcfb6fa4b8fd92b7005e60a103cb8625248c6ffa30c61b032391747efcc92561e8a3778caed5fee2a008ca60594350d12684215c57ec2d90a84c6905879e29dd3545f8ad74cfadf03fc24c5938996f62706d2962", @typed={0x8, 0x1b, @pid=r0}, @typed={0x4, 0x40}, @typed={0x14, 0x6b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="a10be0291a26759e7059ff092cfed7fb59af3dd2331229ebf6f8707af14aa8e8153b3d3e42d9cddaa2067788d2cfe11fd329a41fda78f08ca486ed99a703594c6752fca83f788e6bb048699410f9b1fba90d254e27f2baa6e2d1bb8a1727047edd62916c4fac71b3a8cce029afdcb89dea93166b8ef98ba4a0b14ac1bc041a0830eb152b1eb1be38db0319c6aeed1c390e3a48a5f453ceac"]}, @generic="f72145cfb484ec1dfb056b02d7a61a619e8c87465fb0b2139456c082341a81d2979418f0f1d2c64f1aa82ff37d45f4e0fabd116632affcbd68f176dd22adbc58d68b7bbfb729063a0eee88d5432d6f29e23ac0559f", @generic="0b3d6f64dc050df616e100e580aa6a5ead457dcf3254f5812ee6b720916621492fdb2ae14c70c684f7e88b0cfc9b37f34737615a3e538e370d844ff60acd8b579d2dde", @typed={0x8, 0x4a, @uid=r5}, @nested={0x14, 0x39, [@typed={0x10, 0x49, @str='/dev/vsock\x00'}]}, @typed={0x4, 0x40}, @nested={0xb4, 0x1a, [@typed={0xa8, 0x42, @binary="c2ec7fedc02409abe584cd58e827567a3e18c74fc789452df0295e90ec25afa6a9d37b9f0aa5000ab3e07531a9c7d64089ea791f54ce378d3f5812660358492631b3db3cd97b4c56cdfd3f412cf7ff95b07b42041677b37f8de4cb97bee2c1988810f9b8d7952edbb564bcb6362d7e8b3d4f2ac77ee8b89c5e3093ba57b9bd1ec493f9e783c91e39dae7adffe1415a29d17c90e2cea2d4bc5fe59dcd97ec3ebeba44"}, @typed={0x8, 0x65, @u32=0xff}]}, @nested={0xc, 0x70, [@typed={0x8, 0x7f, @ipv4=@broadcast=0xffffffff}]}, @generic="ea1beb360091941b70cc8b47369b467cd08abac2aa4e7a9c830a4f1162a28d459e960fcb5319418c9ee6dc886f824ca3261612913a9aefd6182ca61b0125d2e27d0ee3c3623b5fcb660c5965b0b1ad32d21d745c4274bdcd3ac007c856f4f57559bd6f899e2058b3cf21a392c44ce2dc6f6b8d59ad45b3a31a57c8ccc581e05a2082c143bcf634b9481f69366420ed0718bffb4646003080c5a761b6d4af8e82a7aa7984db1cd0d3d0b5ed0ca641f39f0b5cdefc06e203775b4a303280bf5eb6c0cf1f429d196dd1d82750a706fe38bbad7f4217d1332cf020"]}, 0x4a0}, 0x1}, 0x20044000) sendto$inet(r4, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/02 22:23:45 executing program 0: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x800) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000200)={'broute\x00'}, &(0x7f00000002c0)=0xffffffffffffffd9) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r4 = accept4(r2, 0x0, &(0x7f0000000140)=0xff4b, 0x0) sendto$unix(r4, &(0x7f0000000040), 0xffffffffffffff59, 0x0, 0x0, 0x0) tkill(r1, 0x16) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) [ 197.102589] Unknown ioctl 1077980786 [ 197.127620] Unknown ioctl 44664 2018/05/02 22:23:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f00000003c0)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89", 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0xeff7) setregid(r1, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 22:23:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r1 = socket(0xa, 0x2, 0x0) r2 = getpgrp(0x0) getpriority(0x0, r2) connect$inet6(r1, &(0x7f0000673000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r0, &(0x7f00006dbff8)=0x4, 0x401) [ 197.154228] Unknown ioctl 1077980786 [ 197.169284] Unknown ioctl 44664 2018/05/02 22:23:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast2}, &(0x7f0000000080)=0xc) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="438c6102ad727820d95d5ee2001931101c", 0x11}], 0x1) read(r2, &(0x7f0000000540)=""/153, 0x99) 2018/05/02 22:23:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) uname(&(0x7f0000000100)=""/76) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000004000000ff101500000000008000000000"]) 2018/05/02 22:23:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x40) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x2) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000000040702000c000000080001005588d800"], 0x20}, 0x1}, 0x0) 2018/05/02 22:23:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='loginuid\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000340)={r3, 0x7}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x11, r8) r9 = dup3(r7, r6, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000440)={0x7, 0x200, [{0x2, 0x0, 0xfffffffffffffeff}, {0x49, 0x0, 0x2}, {0x0, 0x0, 0xa99}, {0x3, 0x0, 0x3}, {0x200, 0x0, 0x800}, {0x10000}, {0x1, 0x0, 0x5}]}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000380)={0x9, 0x0, [{0x13, 0x0, 0xfffffffffffffff9}, {0x28d, 0x0, 0x8000}, {0x13, 0x0, 0xfffffffffffffffb}, {0xaf1, 0x0, 0x1}, {0xbff, 0x0, 0x7f}, {0x9f3, 0x0, 0x1ff}, {0xade, 0x0, 0xb104}, {0x9e0, 0x0, 0x6}, {0xbf6, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000180), 0x4) r11 = openat$cgroup_ro(r10, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) restart_syscall() shutdown(r0, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7fff, 0x6, 0x1, 0xffff, 0x0, 0x4, 0xa4000, 0x5, 0x5, 0x80000001, 0x2, 0xffff, 0x3f, 0x8, 0x5, 0x7, 0xffff, 0x9, 0x5, 0x100000000000000, 0x2, 0xfffffffffffff001, 0xd15, 0x1a8000000000000, 0x9, 0x9, 0x7, 0xead8, 0x100, 0x59, 0x3, 0x6, 0x5b, 0x7, 0x81, 0x4, 0x0, 0x20, 0x5, @perf_bp={&(0x7f00000001c0), 0x2}, 0x2, 0x20, 0x3, 0x7, 0x2, 0x6, 0x9e48}, r8, 0x2, r11, 0xf65a0b86d8d99913) 2018/05/02 22:23:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xffffffb9, &(0x7f0000002b80)={&(0x7f0000000500)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x40}, 0x1}, 0x0) 2018/05/02 22:23:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x181240, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) fdatasync(r1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x9}, 0x8) getpeername$packet(r1, &(0x7f000000a4c0)={0x0, 0x0, 0x0}, &(0x7f000000a500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a540)={'ifb0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2006000022000202f55c795a70d8f2adea6dc07d9240164c658e00fbdbdf200a"], 0x20}, 0x1}, 0x0) 2018/05/02 22:23:46 executing program 7: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') 2018/05/02 22:23:46 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x6, "7465616d3db12dbacebec930f300"}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x18400, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 2018/05/02 22:23:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x18033, r0, 0x0) 2018/05/02 22:23:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) write(r0, &(0x7f0000000040)="f0", 0x1) 2018/05/02 22:23:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'vcan0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x151000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/112, &(0x7f0000000140)=0x70) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'irlan0\x00', 0x8101}) 2018/05/02 22:23:46 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@local, @local}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652") ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000ff7f000000000000b0759fae95b3db2dbfbc935738000000"]) 2018/05/02 22:23:46 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/53) 2018/05/02 22:23:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) listen(r0, 0x9) io_setup(0x20, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0}]) 2018/05/02 22:23:47 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x472d, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x9fd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000780)={0x11c}) 2018/05/02 22:23:47 executing program 7: unshare(0x8000400) r0 = inotify_init() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) syz_extract_tcp_res(&(0x7f00000012c0), 0xfffffffffffffff8, 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r1, &(0x7f0000000040)="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", &(0x7f0000001040)="a436cf3e64eafacc11817a4add173c81228ebb1a66de5c586b34c1d422dd6a6e040751c79eece1e329cccb9919c6fe832790991608a0d8e900cc683046d3cba5a37b273a8cba2b5f02a0e49db455df955785ce0beb805d0b7f5488fa2f07bc80a6c50a8ca1c2a0ea0362", 0x1}, 0x20) fcntl$notify(r0, 0x0, 0x282) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001280)={0x2, &(0x7f0000001100)=""/119, &(0x7f0000001240)=[{0x8, 0x7f, 0x5, &(0x7f0000001180)=""/127}, {0x0, 0x30, 0x1000, &(0x7f0000001200)=""/48}]}) 2018/05/02 22:23:47 executing program 3: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/02 22:23:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r1, &(0x7f0000000000)="a4", 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendfile(r1, r1, &(0x7f0000000100), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0xa8) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/02 22:23:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clock_nanosleep(0xfffffffffffffffc, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) fcntl$getown(r0, 0x9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x200, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000005c0)={'gretap0\x00', {0x4, 0x200, 0xccd, "941689225a0c"}}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000002900)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000000280)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/159, 0x9f}], 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2000}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_getevents(r7, 0x236, 0x5, &(0x7f0000000780)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) setsockopt$inet_group_source_req(r6, 0x0, 0x2c, &(0x7f0000000840)={0x2, {{0x2, 0x4e24, @rand_addr=0x3}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) creat(&(0x7f0000000040)='./file0\x00', 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ptrace$setopts(0x4206, r4, 0x0, 0x12) clock_nanosleep(0x3, 0x1, &(0x7f0000000140), &(0x7f0000000180)) futex(&(0x7f0000000680), 0x0, 0x0, &(0x7f00000006c0), &(0x7f00000028c0), 0x2) [ 198.612706] ptrace attach of "/root/syz-executor6"[4608] was attempted by "/root/syz-executor6"[13644] [ 198.677861] ptrace attach of "/root/syz-executor6"[4608] was attempted by "/root/syz-executor6"[13644] [ 198.706417] ptrace attach of "/root/syz-executor6"[4608] was attempted by "/root/syz-executor6"[13644] 2018/05/02 22:23:47 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) fcntl$notify(r0, 0x402, 0x10) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0xa, [0x1, 0x20, 0x401, 0x5, 0x80, 0x1000, 0x9, 0x521e, 0x1000, 0x7]}) 2018/05/02 22:23:47 executing program 6: mq_unlink(&(0x7f0000000000)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x1, 0x4}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x9, 0x2, 0x0, 0x0, @irqchip={0x6, 0x1}}, {0x3, 0x4, 0x0, 0x0, @sint={0x8000}}]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x2, 0x1, 0x4, 0x0, [], [], [], 0x5, 0xe61d, 0x9, 0x8001, "0407b1d3343c683aef26e1b7c71fa48c"}) accept4$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x4, 0x7fff, 0x9}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0x9, 0x4) r1 = semget(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000003c0)=""/74) getpeername$netrom(r0, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) r2 = accept(r0, &(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x80) fallocate(r0, 0x1, 0xd6d1, 0x0) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f00000005c0)=""/162) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000006c0)={0x5, 0x8000, 0x1, 0xb4d, 0x5}, 0x14) pwrite64(r2, &(0x7f0000000700)="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", 0x1000, 0x0) setrlimit(0x0, &(0x7f0000001700)={0xffffffffffffffe0, 0x100}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001740)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001840)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001880)={@dev={0xfe, 0x80, [], 0x17}, r4}, 0x14) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000018c0)=0x402000) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000001900)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001940)=""/202) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001a40)=0x400, 0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001a80)) r5 = syz_open_dev$usbmon(&(0x7f0000001ac0)='/dev/usbmon#\x00', 0x3, 0x20000) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000001b00)=0x86, &(0x7f0000001b40)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001b80)=@assoc_value, &(0x7f0000001bc0)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001c00)) openat$cgroup_ro(r0, &(0x7f0000001c40)='memory.swap.current\x00', 0x0, 0x0) 2018/05/02 22:23:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/91, 0x4d7) 2018/05/02 22:23:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "194b540b8757a35c", "674b4278f3c0bd53fbfc5e7c64fe2e0e6788c7225f9e984c1740cfa4784f2bab"}) 2018/05/02 22:23:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xffffffffffff, 0x8, 0x8400000000003, 0x7, 0x18}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/02 22:23:47 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0xa00) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/05/02 22:23:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16], &(0x7f0000003ff6)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000f5000000250000000000000007bd3a47e0067dd534b43937ebdf7ef8000000001800000003a8423072d367cd6027e0c2191ceafca25df98f9426c6b06ad9eb2b88f24b083cbe758b2e79fa9315b71746b44f3028b41279acdee3d761019758fc230b8f0e63c5df6e2ebb76"], &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x88002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/05/02 22:23:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000040)={0x1}, &(0x7f0000000080), 0x8) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr=0x1000, 0x0, 0x0, 'nq\x00'}, 0x2c) ioctl(r0, 0x100000001, &(0x7f0000000000)) 2018/05/02 22:23:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x3, 0x3}, 0x14) 2018/05/02 22:23:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02}]}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'syzkaller1\x00'}) 2018/05/02 22:23:47 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xd749fbac93d20b, &(0x7f00000000c0)="358d185c766753bf3a62f0f58de7cda62932a627f2caeaa9e02453823f8c8ce3c1174cabdaa61dc32f8dfc3f177e10cd0b802db87f8a47721d164a27f76bdc7a2195122dd72627df452bdc5d705880bc737cd9ce3ffb15941de532d81cc802f054755ac2073e2204d6192a959c81a48fe91847450088264978db4ac7900b9f20f4fa0bc502147650a2a7a9c48e9bd385023b9b7558ee74dbcf865f0bb3e00b34986af238ead2ee0eafbdcedf1e0bc74d6c82400dc1a0d6064b850f453ea577927d00705777c1bb5ae11261bc71168e589227668aeab1ce8c059fa294e21af61a34086e50cbdf36c40829fb", 0xeb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x1, 0xc474}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x0, 0x30, 0xffff, 0x2a1}, &(0x7f0000000280)=0x18) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000340)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/135, 0x87}, {&(0x7f0000000540)=""/118, 0x76}], 0x2, &(0x7f0000000600)=""/100, 0x64, 0x400}, 0x5}, {{&(0x7f0000000680)=@ax25, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/77, 0x4d}, {&(0x7f0000001780)=""/114, 0x72}, {&(0x7f0000001800)=""/122, 0x7a}, {&(0x7f0000001880)=""/183, 0xb7}, {&(0x7f0000001940)=""/255, 0xff}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x7, &(0x7f0000002ac0)=""/131, 0x83, 0x2}, 0xffffffff}], 0x3, 0x102, &(0x7f0000002c40)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002c80)={r1, 0xba, "c7795038a4b823820f7ddc694971589d49a9d0131fecc9ddeefba7f0457c24757bfa5555f2ed0ea89dce9b65afba54a9fe26e53185e8409f51e3bef694587227c870189b390b9de2294f6b9cabef2ed81ec79eb95b3bae4ad2fcfd9b99392da65878c4072de03fd142539f18b709c3b7d3f8a406385aa08ec01532a033466c13c1e8abfc09d9ea8ddbdc6955795f3512dd331621393a36934555de7d0697d51ca51d60e5567695df10b1d5b9421027c47655d45890216ecaa2f9"}, &(0x7f0000002d80)=0xc2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002dc0)={r0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002e00)={r1, 0x0, 0x5}, 0x10) r3 = getegid() fstat(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002f00)={0x8c4, 0x1, 'client0\x00', 0xffffffff80000002, "8cd011a148a38132", "aab48f71519ec92506416b9fa83d59c8cae7eb5a11425baed2721ef4dd631df7", 0x7, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002fc0)={0x8, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x1, r6, 0x2, 0x7fffffff}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r7 = semget(0x3, 0x2, 0x4) semctl$SEM_INFO(r7, 0x2, 0x13, &(0x7f0000003040)=""/56) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000003080)=""/178, &(0x7f0000003140)=0xb2) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000003180)={0xf88, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xc00000000000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f00000031c0)=""/4096, &(0x7f00000041c0)=0x1000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000004200)={0x1000, 0xfb}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000004280)={r8}) syz_open_dev$vcsn(&(0x7f00000042c0)='/dev/vcs#\x00', 0x100, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000004300)={0x1, 0xfff, 0x7, 0x0, 0x1}) 2018/05/02 22:23:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="790180ca1f70276dfd4045fde71932b8aa07a46591083b82b93d19ee3b6f9a8f498344a54e4f86fd4d47f0447483f3ae6d31f10a6c5ed9e377cab344f0eb22a6dc48f889c62ddc8a71578490f6c065e141eab453418d36b6d2bf5f0e1449854e4763861bc2706b7261e75530b47df3fda34e380279596496572a402778c64f57e3e115dbe25f6440a35222e000384148e4c89a7ade31897785b54ee28de78f15137fb2ba38e49ef3b224e8636b076b990e513d6425fa7bebb973842de62ce5440e94b0d4f19599ff8e4a1348d1f93014a31983ecccd13cb53f671619122a665463", 0xe1, 0x0) r4 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffb) keyctl$reject(0x13, r3, 0x7fff, 0x2, r4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@pic={0x0, 0x0, 0x0, 0x7}) 2018/05/02 22:23:47 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xffff, 0x1, [0x8001]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x2, 0x4, 0xfffffffffffffffd, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x7, 0xffffffff00000001, 0x7, 0x10000, 0x8, 0x9, 0x5, 0x9, 0x9, 0x0, 0x10001}, 0xb) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newspdinfo={0x1c, 0x24, 0x401, 0x0, 0x0, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffc}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x400c081) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000) 2018/05/02 22:23:47 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5ea, 0x2, 0xfffffffffffffff8, 0xffff, r2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4d8, 0x80, 0x18735914, 0x1, 0xef9}, &(0x7f0000000200)=0x14) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001240)={0x1, 0x1000, &(0x7f0000000240)="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"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001280)={r2, 0x7fffffff, 0xcf, 0x0, 0x7, 0x5}, &(0x7f00000012c0)=0x14) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001300)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001340)={r1, 0x6c}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000013c0)={0x1, &(0x7f0000001380)=[{0xffffffffffffff7a, 0x20000, 0x3, 0x3ff}]}, 0x10) getrlimit(0x5, &(0x7f0000001400)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001440)=""/4096) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002440)=[@in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xdb91}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x70) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000024c0)) vmsplice(r0, &(0x7f00000037c0)=[{&(0x7f0000002500)="49e934b3bbf2c480a0034261d8de9f27c7ed6beab57b0ad581a00f086d6617a4ad857f1c30947565f1fc991ad065d825c1660cf215ea6601fad574f7df207b9d9040c75cd1d558fe20c714e9745a39ca9e457cc1fd3c91783e519a826e88ecf13c114c007b715f325a2ff1488f0e", 0x6e}, {&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000003580)="0016465b2d466fb80554f90e823220771841b9ec202e711a05b8fb88d59c1ed859c2512f65747928313857ecdcc6560d7fa7bc03132023f0483c0a473fd620e3f4f674b21154fded067b", 0x4a}, {&(0x7f0000003600)="978bf1ac39b824d3e4c73c8e", 0xc}, {&(0x7f0000003640)="1be0d921ae1aa81d299e7474b9451fab4e985fff23d331a459e1087c8be36f2e7af8272acc2a4a435b2c161361bcc4c5296ff8e5353b33383bd44a2ece3ac211c960167ed8859959e394ddf1b13cc80f4a77bd4cbc3e92076b9748d244783712daf45c434c16c51d4abb42e40c0973d8840d46d8ed73a9fe408a0c9ce295e62d3456cc13d700f3403be8a26b2525336b4706ac8456b00544917a34ccb8e14a3532878f0656aa74dacaeeac92517cbd9897e7f1491e0984bb373fe2c41f416bc4db0742c9c6db1a2f5aa8306c3ec8555003", 0xd1}, {&(0x7f0000003740)="3c61c6ec2a63d5f5d53920fa5618b04d3838c2391acc9d75bb6b0b076cb17b4033b5546eb4917bae1bed818dc18a34d2bea317aea07b67b8f345a0e5a7e273e5ba0142c26ddfcb417dffad46b0d15872cec0b34ed0563e16c0ee60d888f6e11f188b37926825163eca94", 0x6a}], 0x6, 0xe) write$evdev(r0, &(0x7f0000003840)=[{{}, 0x39e9, 0x0, 0x2}, {{0x77359400}, 0xffffffffffffffff, 0x1, 0xda}], 0x30) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000003880)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) io_setup(0x0, &(0x7f00000038c0)=0x0) io_submit(r4, 0x2, &(0x7f0000003ac0)=[&(0x7f0000003980)={0x0, 0x0, 0x0, 0x3, 0x8, r3, &(0x7f0000003900)="3b1a728c7ef45f51402623c877631e56e4b784ba820e1b3653ab0782a93b5bab7b0ff521a4fb8f452e7b2f5e1eeb34a009947f83c7f4de22a58647319ec30196e70ac556a58bc0635c", 0x49, 0x20, 0x0, 0x1, r0}, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f00000039c0)="2d7eb66ab40fbfc21dd3f2d687cf0d67f235bc58678c9b952a0e4b58e02fb71003935b05139c453fbba631e69e9dae1ec8db3f5b0bd4695e39b0369de3d036b83ffb7f2d071b366b3cb79ba26ec3b9b7f5ee10a6070d4d0ba49400811b9e1b28405bcaa26a781dbfbd752bdc88cd9738efd60d30d2e79cf0bf1cc12ebd4187efffded6c8e695fb756c7ac05bda4ada54eb79f19babb8c904bcc5655846d62ba15b1ff049b99864f6210dad5886922fd9", 0xb0, 0x1, 0x0, 0x1, r0}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003b00)="4967b545cf84ff1c3bf9916e38446f063bfb01801bce3dea4b979ef4d162e06fe99dc3e935012f1072dbfc3bc5a8eea10a240fe1e71d4ffc65db90bef07834447b30816c3f3e27cd1787cf370371a2f3f184e25e3fb7b18e12d62dcd50ecb30fbd08d4f2649b5c", 0x67) recvmmsg(r0, &(0x7f000000e880)=[{{&(0x7f0000003b80)=@rc, 0x80, &(0x7f0000004140)=[{&(0x7f0000003c00)=""/220, 0xdc}, {&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/78, 0x4e}, {&(0x7f0000003e40)=""/230, 0xe6}, {&(0x7f0000003f40)=""/139, 0x8b}, {&(0x7f0000004000)=""/90, 0x5a}, {&(0x7f0000004080)=""/168, 0xa8}], 0x7, &(0x7f00000041c0)=""/201, 0xc9, 0x7}, 0x1c000000000000}, {{&(0x7f00000042c0)=@nl=@proc, 0x80, &(0x7f0000004480)=[{&(0x7f0000004340)=""/89, 0x59}, {&(0x7f00000043c0)=""/68, 0x44}, {&(0x7f0000004440)=""/45, 0x2d}], 0x3, &(0x7f00000044c0)=""/4096, 0x1000, 0x46}, 0x20}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/213, 0xd5}], 0x1, 0x0, 0x0, 0x3}, 0x400}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000005600)=""/64, 0x40}, {&(0x7f0000005640)=""/249, 0xf9}, {&(0x7f0000005740)=""/36, 0x24}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/254, 0xfe}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/244, 0xf4}], 0x7, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f0000007a00)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000009e00)=[{&(0x7f0000007a80)=""/119, 0x77}, {&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/28, 0x1c}, {&(0x7f0000008b40)=""/217, 0xd9}, {&(0x7f0000008c40)=""/43, 0x2b}, {&(0x7f0000008c80)=""/4096, 0x1000}, {&(0x7f0000009c80)=""/207, 0xcf}, {&(0x7f0000009d80)=""/108, 0x6c}], 0x8, &(0x7f0000009e80)=""/154, 0x9a, 0x7f}, 0x7fffffff}, {{&(0x7f0000009f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f000000d280)=[{&(0x7f0000009fc0)=""/4096, 0x1000}, {&(0x7f000000afc0)=""/198, 0xc6}, {&(0x7f000000b0c0)=""/4096, 0x1000}, {&(0x7f000000c0c0)=""/32, 0x20}, {&(0x7f000000c100)=""/165, 0xa5}, {&(0x7f000000c1c0)=""/188, 0xbc}, {&(0x7f000000c280)=""/4096, 0x1000}], 0x7, &(0x7f000000d300)=""/4096, 0x1000}, 0x4}, {{&(0x7f000000e300)=@generic, 0x80, &(0x7f000000e740)=[{&(0x7f000000e380)=""/210, 0xd2}, {&(0x7f000000e480)=""/184, 0xb8}, {&(0x7f000000e540)=""/222, 0xde}, {&(0x7f000000e640)=""/196, 0xc4}], 0x4, &(0x7f000000e780)=""/197, 0xc5, 0x1}, 0x1}], 0x7, 0x2000, &(0x7f000000ea40)={0x0, 0x1c9c380}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f000000ea80)={'dummy0\x00', 0xfffffffffffff346}) syncfs(r5) fstat(r0, &(0x7f000000eb00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000eb80), &(0x7f000000ebc0)=0x0, &(0x7f000000ec00)) chown(&(0x7f000000eac0)='./file0\x00', r6, r7) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f000000ec80)=@req={0x28, &(0x7f000000ec40)={'eql\x00', @ifru_mtu=0x3ff}}) exit_group(0x6) 2018/05/02 22:23:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x450002, 0x0) 2018/05/02 22:23:47 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000000c0)='#\'\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x53, 0x4, 0x7f, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000280)=0x8) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000), 0x4) 2018/05/02 22:23:47 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) 2018/05/02 22:23:47 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x20) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000600)=0x200000000000, 0xffffffa1) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x100000001, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x369, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x401, @empty, 0xfb0}}]}, 0x190) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c000000a57af48cbc86999601098c62cd7eb8c908000000000000ee4b1f1e408253df570000000000000073da26c161bb3cf40ccc550afb7fca122bea67717da75a49e572f7e48ba60000000000000000000000000000000000000000"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r4, 0x9, 0x4f, "7feacf47cbb719dc11d66456fcba9232ce4c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8f"}, 0x57) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) signalfd4(r3, &(0x7f00000004c0)={0x6}, 0x8, 0x80000) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) 2018/05/02 22:23:47 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000580)=""/59, 0x3b, 0x10000, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0x0, 0x0, 0x3, 0x3, 0x8}, &(0x7f0000000180)=0x20) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000640)=0xfffffffffffffff8, 0x2) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0x10d002, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000600)={&(0x7f0000ffb000/0x2000)=nil, 0x7, 0x7, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0x9}) close(r2) socketpair$inet(0x2, 0x6, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000300)=0x54) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendto$inet6(r1, &(0x7f0000000340)="276c094cb07af90a96ddc3a7c6a5057ec42535ab1b739ec74dca685addb79cfed375e8a6b556eed2296e622191e2bee8bd0061e17a047f15d15d3639c2da15d14ec3c39bd8d07b19109c1867c36f8ec5c7e80bee6d0e495d9741a8bda9c4e5c7f758bd0564a44eb6a5ef0c7febcc7b6e3bc44259cffc834f152a220e544e8b8b7663c3ee08", 0x85, 0x4, &(0x7f0000000400)={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffbff}, 0x1c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000000500)=0x10000, 0x4) 2018/05/02 22:23:47 executing program 4: socketpair(0x3, 0xa, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)={0x2, 0x8, 0xffffffffffbfc1a5}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x1000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x100000000, 0x7fffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000180)={{0x0, 0x2}}, 0x10) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r0) 2018/05/02 22:23:48 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x0, 0x0, @empty, 0xffffffff}, 0x1c) close(r1) 2018/05/02 22:23:48 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x80000001, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x84100, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4) 2018/05/02 22:23:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x24}, 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/56, &(0x7f0000000040)=0x38) 2018/05/02 22:23:48 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r2) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) r3 = socket$key(0xf, 0x3, 0x2) r4 = dup(r3) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000100)={0x5, 0x0, [{0xc0000008, 0x7, 0xc6b3, 0x2, 0x3}, {0x6, 0x7ff, 0x456f, 0x87c, 0x1}, {0x40000000, 0xffffffffffffff7f, 0x6, 0x100000000, 0x9}, {0x40000000, 0x7bc78, 0xfffffffffffffff7, 0xcc36, 0x5}, {0x1, 0x10000, 0xdfe, 0x10001, 0x7}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000200)={r5, r7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000240)={{0x80, 0x5974}, 'port0\x00', 0x20, 0x80000, 0x8000, 0x1, 0x1, 0xff, 0x5, 0x0, 0x1, 0x2}) r8 = socket$inet_smc(0x2b, 0x1, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x1000000000, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000380)={r10, 0x6}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000003c0), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000400)={0x2, 0xb02f6c2}, 0xc) ioctl$DRM_IOCTL_GET_MAP(r9, 0xc0286404, &(0x7f0000000440)={&(0x7f0000ffb000/0x4000)=nil, 0x8, 0x6, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0x9}) semget(0x3, 0x7, 0x40) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000480)=0x10001) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000004c0)={'bridge_slave_1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_ADD_MAP(r9, 0xc0286415, &(0x7f0000000500)={&(0x7f0000ffe000/0x2000)=nil, 0xeab7, 0x3, 0x0, &(0x7f0000ffb000/0x4000)=nil}) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000000540)={0x1, {{0xa, 0x4e23, 0x4, @empty, 0x6}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x3f}}]}, 0x110) openat$nullb(0xffffffffffffff9c, &(0x7f0000000680)='/dev/nullb0\x00', 0x200, 0x0) readlinkat(r8, &(0x7f00000006c0)='.\x00', &(0x7f0000000700)=""/231, 0xe7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000800)={0x7, 0x8, 0x8000, 0x1f, 0x80000000, 0x7c7f, 0x8001, 0x7, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000000880)={r11, 0x8001, 0x188745950316aa70}, &(0x7f00000008c0)=0xc) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000000900)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x5a, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bond\x00'}) connect$vsock_dgram(r9, &(0x7f0000000980)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/05/02 22:23:48 executing program 2: socket(0x4, 0x3, 0x0) 2018/05/02 22:23:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f00000002c0)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, &(0x7f0000000380), 0x1000}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/05/02 22:23:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7fd, 0x178) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/02 22:23:48 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8002, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000001c0)=0x9) sendfile(r2, r2, &(0x7f0000000040), 0x81) 2018/05/02 22:23:49 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x80000019, 0x1, 0x2, 0x3132ee26, 0xffffffff, 0x8001, 0x3}]}) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000100)=0x1000) pread64(r0, &(0x7f0000000040)=""/57, 0x39, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80000, 0x0) [ 200.347970] netlink: 'syz-executor4': attribute type 26 has an invalid length. [ 200.382661] netlink: 'syz-executor4': attribute type 26 has an invalid length. 2018/05/02 22:23:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0x8, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='!\x00', 0x2, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'eql\x00', 0x9}) fchmod(r0, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x9, &(0x7f00000000c0)}) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) 2018/05/02 22:23:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000300003103000000000000000010040000"], 0x14}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = syz_open_pts(0xffffffffffffff9c, 0x2000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/142) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001700)=""/4096, 0x1000}, 0x0) 2018/05/02 22:23:49 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4140, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000240)={0x20, 0xffffffff993df211, 0x6}) r1 = inotify_init() r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='sched\x00') ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000001c0)=0x52) inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/16, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000040)="8f872b97e0626a1f4764b0bae248dc38f95a", &(0x7f00000000c0)=""/28}, 0x18) 2018/05/02 22:23:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) 2018/05/02 22:23:49 executing program 4: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/05/02 22:23:49 executing program 2: r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) r2 = dup2(r1, r0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000002c0)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x68}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5334, &(0x7f000003a000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000300)=ANY=[@ANYBLOB="0500000006000000060000000000000000040000000000000500000000000000010000000000001191ffffff0076c500ff010000000000000900000000000000fc815fc3cfa54b01548affffffffffffff00000000000000001f00000000000000"]) getdents(r2, &(0x7f00000007c0)=""/243, 0x8c) 2018/05/02 22:23:49 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003600)=[{0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) 2018/05/02 22:23:49 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8000007fff, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f0000000840)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200), 0x0, 0x4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000740)}]) 2018/05/02 22:23:49 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x1800, &(0x7f0000000a00)=ANY=[]) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x90a4, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/05/02 22:23:50 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/02 22:23:50 executing program 4: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000001940)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x9, 0x40, "c36431eeae6439dcbae39be43ba800b35a612247b950567dec50bd99278c8e050a8682c60b779f45e6bda4ce6b8285299ea175325e99917de2efd01663b87b", 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)="98c9139d", 0x4}, {&(0x7f00000001c0)="675275536aed5033f7710ea794067bce17153571ab1c3f729a74d9bcb27ad8c31e1950c509ebd33343a894b925fdcd7569e928a8bb6d944ed8331550759f714bb07f0bcc02256d3081f2f175726dde989417b4cc04", 0x55}, {&(0x7f0000000240)="56d1c74c2c12d7348a17e19a11d2e22b65fb0c36ce7516022f9dc1d8bf71bba226512669b953637b6ebecdc99dc38e7b0fc2d2bf0660cfbdd9b495d806391eae987c33", 0x43}, {&(0x7f00000002c0)="3961c0e56b4bf6422a0199704d429b18cd142c09db3414da8193f2864a9c43abf7041011d5d4c6effb5a1bb871c5e6ae7c27f0b50240fdaaf748e915cfa9f0f2fdbdd58c99a2cf43d1c59bf3d4b81412676b6b4a79088d521e80de2742f4913df929c87aa2bd5ed32f54c9b98ff623280fca9fb68704020b55ff393315d0d3f093bd3102c3ec5f42fd6e4ffedcfee975df43e285991e21e0a451a9d883f4b2565f8048ffe6a24e1f5ef447fd5259e3b2ae6b46d2", 0xb4}, {&(0x7f0000000380)="643758d7146d6a6082c545f98195696812efa3c774b16c7b128d630b13556a780734c27eb8a83d24002250300332e0f1e97d6c356c1819b24462e8b3d134f18e0674bac28b9bc93aca61d24a03c78c8527f9790d369ede6d01a8f1719a1cceac5fc788f20488c7cf080f9104e3e625b415a184899216f53fd771fe62bf1ace794aa4933c46fcb9185ad7cec4e29e5f2db7fea8f17fda3e070b8ade", 0x9b}], 0x5, &(0x7f00000004c0)=[{0xa0, 0x0, 0x3f, "f9ec35244255bde5a76573c029a3c4e0c4772d64812ae0652290c2deb902954adabe0c4a72a069e26624530f5090b102209089ba49c008cd73e10808e6ef43c2bc8d444bc568af37bf971303eb3a5665e3836cc239c38952c9a9757758a802ea23f74fb8c0ad25e5eece24a80a0cdf780817cbc0c899aa9fdabd0ce3390e254637c4083bce326fba3e"}], 0xa0}, 0x8001) umount2(&(0x7f0000000180)='../file0\x00', 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc040, 0x0) accept(r1, 0x0, &(0x7f0000000040)) 2018/05/02 22:23:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000000000024d564b0000000001"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f20d835200000000f22d8c442cd8c79a12e664499440f01ca65df5a0066416c660f383d0a66420f38048b0200000040c05299e566f30f8005000000", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) 2018/05/02 22:23:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x400) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/02 22:23:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) gettid() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000400007c04000000000000ffffffffffffffff"]) 2018/05/02 22:23:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x80040) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0x110000, 0x1000}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x400000000d, &(0x7f0000000080)="b16dfcd1f8a929f275e4e71f89ed7e0433c5695da2ef3f6a5eda0bbd630dd0b708f3072336ca0d2ae48a13860ce1b91864e171", 0xf1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000140), 0x0, 0xffffffffffffffff, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/05/02 22:23:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socketpair(0x3, 0x6, 0xffffffffffff1b29, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97) 2018/05/02 22:23:50 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x87a8, 0x2000) syz_open_pts(r0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5420, &(0x7f0000000040)) 2018/05/02 22:23:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/05/02 22:23:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x181000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)=[{0x18, 0x84, 0x5, "9d"}], 0x18}}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) 2018/05/02 22:23:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000000000000000000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ffffffffac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076657468315f746f5f626f6e64000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076657468315f746f5f7465616d00000076657468315f746f5f62726964676500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) 2018/05/02 22:23:50 executing program 3: prctl$getreaper(0x7, &(0x7f0000001780)) r0 = socket$inet(0x10, 0x3, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x4, 0x600601) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000016c0)="4c0000001200ff10fffefd956fa14a186b4d5d6a71a4bfe166a283b70aa60080000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100000000", 0x9}], 0x1, 0x0, 0x4c7}, 0x0) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x0, 0x3, 0x1, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="72e2285a02d0aece85bff5c48a", 0xd}, {&(0x7f00000000c0)="786f0a1c1b37e58363a776150182fc8d0dfa139b0c2521c3955f8d08f0471e2daf0ca8bd3765d9e3b590ac84c43c72f986581ab2d7bda86e9c79c8a6d0a5199a43024de426283ec948a9a9d47740efa4b696f6773f97b66f874d2da91caa1eeea7e59a8eba48141acb0e37be0a42f55fcc3696261060c0b4fcf70b49da017b5afd96ccaffa834dec6745b5f8bc77ec3cb923aeff7316b4026216062694d480d5e64bf6d101077148e18407ddea114c4bddd8303352c92a", 0xb7}, {&(0x7f0000000180)="bb7801cfa5eb008b8571f561cf0171a0a9c3823abc3f90a077905668f869a0de32d8dade1c2669e22878d70815bb2b66e2e4f02f0d3d409a8ea1f0b863951e1596af2bca10cd05cd2761c28e915093dade4662c5a7ae3d72850f360faafbfeed02fdcbe2e282e866984ac88da16610ce1005c55e5acdc44f7bd2539371c4d9a78b6baa905d4d1af4fbd5676767d989b1917b2cf0f3361d4294e1079f224ad08862e618c7d7aa", 0xa6}, {&(0x7f0000000240)="80de9cc96b8f16b599ec1f48b009b68fb69fa22e0c670890fe6a0dbdf77ee067faa489fcb4e480924495b2acf5aafa88fdf91370869f4d9103d62d8edb5b9293b926b3e6d87eb9b31c13d836c8fd9b64c5380bafd7cc5c25731941a8ea3e3181c9400d3213e579f47984679e290016bfadbe8d0dde580c0585e1fe71c12069f49b2a454c09eefa4c4784ffa44c4a160a33258616e008b4cbaf8598700796f7c8dedbdc34adc53c24331bde9704cc8b93a510918a53f6520a57b8407a75eb460690616c6ac1bb846b948778e0a4cf988a906fa0a6669980c5270647079615a8c0ca5219303c997af911f79cb774d15b8cd723306a3716a80f", 0xf8}, {&(0x7f0000000340)="3fb72eaaaf8c4cb0fc3e85a6ae77fe78e79ac365b8f50b1ceac1ea2f257643a1dc6766ddb8c23774d70807ef1d983d832e4a2ff1053881ac7b46a42280f95aea6558c58fedfdd5e2203cae4fe7f73bd74e6e7d8011298a31654b9d470507e0c62f8354b7a581fe54f253c4f1986a5c3223839e4a0a6718f0506df2c8e270ffc25f691a84feac", 0x86}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x11a8, 0x40}, 0x4000) 2018/05/02 22:23:50 executing program 4: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8003, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4, 0x54fe}, &(0x7f00000001c0)=0x8) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x410600, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/05/02 22:23:50 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') write(r1, &(0x7f0000009ff9)="9a", 0x1) 2018/05/02 22:23:50 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x89, "c8120eef0b63e9b9b139eae070c688930a3a52f3fb2248b14ec946b55529bdf23b44ae95c40a1a66b238f8443a06267fd01e8bdadf4fde79b02349858052b9f2e7fa41cfc4d66b749829a32d5538da1e0f163c949dfbc666cde8ddbb7ddc792581a679ab834081a79f1ff6a57c6092918037b2a16b7e13538cf7ceea5019fb4dc7280c5dae0e5a5958"}, &(0x7f0000000280)=0x91) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9d, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) eventfd(0x3f) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000002c0)=@generic={0x6, 0x9, 0xfffffffffffffff9}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/05/02 22:23:50 executing program 7: timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x2aa40) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f00001df000/0x2000)=nil, 0x8, 0x3, 0x1, &(0x7f0000dd4000/0x1000)=nil, 0x7fffffff}) dup2(r0, r1) timer_gettime(0x0, &(0x7f0000000000)) 2018/05/02 22:23:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x5, 0xca4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x2, @empty, 0x401}, {0xa, 0x4e21, 0xffffffffffffff80, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x9, [0x101, 0x3, 0x30, 0x4, 0xff, 0x6, 0x100000001, 0x6]}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2400, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000180)={0x6, 0x3}) r3 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x6}, 0x1) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) sendmsg$nl_generic(r2, &(0x7f0000001a00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xa100000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001a40)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="2e67e6ed3708002036", @ANYRES32=r6, @ANYBLOB="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"], 0x137c}, 0x1, 0x0, 0x0, 0x20048011}, 0x4881) r7 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="977219c699ec7dd63c93cc1947ec9b7f93ab039aae98f15382f8d4db20d073621e3a86b47793417b56bf5c6d308067f7fbb04b0c705945eb6854d77a1f334b7decea6384de57e362e99381f089e4b2e9a8385f01f691c0246da29ccd0b", 0x5d, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f00000003c0)=[{&(0x7f0000000300)="b8e56a2e5e412410189890c84f4303c5f10fe8516aaa58f4783cd9656e135f696492fe12b69db279fa3d6dd2bda05bf79c1f9191cbcf77b7c5febd9fb1151e952a5c40a56a537464eca8338acd85ba0a3602a99dc934c0aeaec7dcea05deaf108545", 0x62}, {&(0x7f0000000380)="d9d39e012f6a42dfa20778d5058a99152fecffb913dafd1169780a5c5ac7e4a0d37bd6481a0d0f5e31b05fc4c6ae", 0x2e}], 0x2, r7) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/02 22:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) creat(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)="6e800341d70d2d496309c30bb4ed7e4da366c78ed8e5b634ab7de3a26c3f76f25313e90760d83997a34a3514e6df1461a1565df603961ef9daf64a2280ed72f1a76e87fc4065007bb30b6a3d5b92f63a764c3c4250850b399157da83cd8cc7324ad33758b31b770f970b48d943d0e56c6f3ca7d5a269a104a3fee3f919f723bd74e07dea61ea26dea334218dacfac822e6e49679f61e49f202662f5724b54739f5a4cf6ba2901a3b1fc23c605993824d39c69fda7152637d") unshare(0x20000) 2018/05/02 22:23:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa447}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x200000c0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x6, 0xdba, 0x1, 0x3f, 0x2}) 2018/05/02 22:23:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getgroups(0x6, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0xc) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'pids', 0x20}]}, 0x6) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000340)={0x2, 0x9, 0xffffffffffff7fff}) 2018/05/02 22:23:50 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x3, 0x9, 0x4, 0x80000000, 0x100000001}, 0x312}) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/05/02 22:23:50 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], &(0x7f00000012c0)={0x0, 0x100000}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x400000) 2018/05/02 22:23:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x418040, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x1d, 0x0, r0, 0x0, [0xa]}, 0x2c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x7f, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x4) r3 = shmget$private(0x0, 0x3000, 0x5400100c, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) accept$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/02 22:23:50 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200040) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/191) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000100)={0x8, 0xf000}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000140)=""/188) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000002c0)=0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xb4, "e0045f8a82c60f0b73d8585b3eb4365a1477b8301eb345c7a527be30e860f6d9a85bc3fbd136760324ddf1c84d99a3b00b422bb7e828e3dfcc28afec9a1a18ab092d7596f55f8fdede9d7c8a43102dc0dfd92524177e345da494888211d74f56e1a6f8ed9e9ef947a25b529a4e7253457fa2fcd37055ef3e7acc1d4f675a033e80e972b228e104feb4e3fec68d113ce0dc4d2502b8852ef61aecb12f725b8d89802d1d22d41c4084f7b59121f24a223035d5c965"}, &(0x7f00000003c0)=0xbc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0xcd01, 0x80, 0x1800000000000000, 0xd33, 0xa0}, &(0x7f00000004c0)=0x98) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000500)="cad93373bf9e223eb2fe8ad75398cfa5", 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r3, 0x80000000}, &(0x7f0000000580)=0x8) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0x4) timerfd_settime(r1, 0x1, &(0x7f0000000680)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000006c0)) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000700)) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) ioctl$KDADDIO(r0, 0x4b34, 0xffffffff) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000780)={r5, 0x5, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000008c0)={r3, 0xc1, "4f722edbec6f3c0f76f500045d78232dd2303c4add0979e8797962bc2ec5e2344895326b28895d3a86778d6286ca05d83e6b6903c1bb9b6f36705098116a1a686ecd135d3d72db4051b69540451edc6d6d30591d27c9c07f9b6dbc4d0d86a85c0bdf2165637085f497c113c10e30b13c2b97f1f5ac0a65411fec3c6114802172cdd3a1459d7fb812f8f805f6675cc207e414b945e3c9bd454df02dbcd24c63a45e1287b1660f0d68e606e8eaf2c5ba6125ab3e930fb796b5fee995f36fb7201d2a"}, &(0x7f00000009c0)=0xc9) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000a00)={0x0, 0x8, 0x3ff, 0x1}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000a40)=0x2, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000a80)=0x0) fcntl$lock(r2, 0x0, &(0x7f0000000ac0)={0x2, 0x0, 0xc0, 0x1000, r6}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x44, r7, 0x332, 0x70bd26, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x398}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x801}, 0x20000040) openat$mixer(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/mixer\x00', 0x401, 0x0) 2018/05/02 22:23:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfc2c, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/05/02 22:23:50 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet(0x2, 0x80806, 0x29) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000700000004000000fdffa35720000400"], &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x5, 0x802}, 0x90) connect$can_bcm(r0, &(0x7f0000d74ff0)={0x1d}, 0x10) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r3) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/02 22:23:50 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xa, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xdd0b}, @alu={0x7, 0x4c, 0x9, 0x4, 0x3, 0x20, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x92, 0x5e, &(0x7f00000000c0)=""/94, 0x41100, 0x1, [], r1}, 0x48) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffff7d9e) 2018/05/02 22:23:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="100900000000b1"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000200)=0x44) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x402) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xfffffffffffff800, 0x4) 2018/05/02 22:23:50 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) listen(r2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/02 22:23:50 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r0, &(0x7f00000029c0)=@generic={0x0, "5972123f674eb30c300329c92e59fb3ead1be77e1dafeda7112407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca216cc2c5dedbd71e3d91090849c235698b7dc5c475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd36864828a3757188a987745afc"}, 0x80) 2018/05/02 22:23:50 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)={0x0, 0x1f, 0x5}) [ 202.042684] QAT: Invalid ioctl [ 202.056396] QAT: Invalid ioctl 2018/05/02 22:23:50 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$KDDISABIO(r1, 0x4b37) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x401) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) ioctl$KDSKBLED(r1, 0x4b65, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x7c, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) umount2(&(0x7f0000000200)='./file0\x00', 0x0) connect$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1e) close(r0) [ 202.090215] QAT: Invalid ioctl 2018/05/02 22:23:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000079a000)="16", 0x1}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x3, @empty, 0x7}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x401, @empty, 0x7ff}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xcc) [ 202.111915] QAT: Invalid ioctl 2018/05/02 22:23:50 executing program 7: io_setup(0x0, &(0x7f0000000000)) syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4) prctl$setname(0xf, &(0x7f0000000040)='cgroup\x00') 2018/05/02 22:23:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2c0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x53, "4c22e234c851f5e533376a07084f70bcf67479385d94445e98b0efe0322d62c8ae8dbd91c9b33e5c94a68ea6341eab21377afe99f6dd6456fa7b6eba14665cbcf36f70af5c1c02ef763a4960f82251d5d2d461"}, &(0x7f00000001c0)=0x77) 2018/05/02 22:23:50 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x2001024, &(0x7f0000001200)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x12001, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file1\x00', r0}, 0x10) 2018/05/02 22:23:50 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100) 2018/05/02 22:23:50 executing program 3: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/243) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) 2018/05/02 22:23:51 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffff, 0x9, 0x9, 0x3, 0x80, 0x3, 0x0, 0x6, 0x1d9, 0x38, 0x212, 0x3ff, 0x4, 0x20, 0x2, 0x5, 0x401, 0x8}, [{0x60000000, 0x8, 0xc7a6, 0xf36, 0x7fff, 0xbbb9, 0x100000001, 0x80000001}], "3a29496f269dfb75c4f21f2eadc3e7622621143c535335466b08f8b3f02ae239fe36b573839f629191b40db22b2d9d43a6b47c15f4f58502fdd23998086360f53d3caaf6ecbeffb07c1b5539cbd148a5a1cdd5c28de2c0733092afa08fe8ab647af38296540cdcfca1686b712165147468292a74fd78e9b247d28f219c53ec561e34ea14b26f8cca1a488e49e3611c63e5ad920b79060dae13e85421ceadfd32c63acfda5a241cad40d1d82c4f38cb8c8501916ffe42e7247568310e4a12a48752c2156d4ea99d77c350b5a39fe43243731dd9531504c23fb692271871fce0c448a67fdffd9ae3d91d548937bf44b46e14ee2fdd"}, 0x14c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='/selinux/enforce\x00', 0xfffffffffffffffd) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x5) request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='/selinux/enforce\x00', 0x0) 2018/05/02 22:23:51 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x101, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x9}, &(0x7f0000000540)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x0, 0x7ff, 0x3f, 0x89}, 0x98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup\x00', 0x200002, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000740)=[0x0]) fchownat(r0, &(0x7f0000000640)='./file0\x00', r3, r4, 0x1500) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000100)='nodevbdev\x00', &(0x7f0000000140)='cgroup.stat\x00', &(0x7f0000000180)="bc2d776c616e31626465762a63707573657400", &(0x7f00000001c0)='+$securityppp0#))\x00', &(0x7f0000000200)='wlan0mime_type-s+ppp0em1\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)="256d643573756d6367726f75709f5b6d696d655f747970655b6c6f7472757374656440736563757269747947504ce000", &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)="f400", &(0x7f00000003c0)='cgroup.stat\x00']) 2018/05/02 22:23:51 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x8000000000000000, 0x833, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000489000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000340), 0x1, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa3cf, 0x105000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x326, 0xfff, 0x5, 0x10000, 0x0, 0x9}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0) 2018/05/02 22:23:51 executing program 3: r0 = eventfd2(0x3, 0x8c8be71a0b7bac23) fallocate(r0, 0x1, 0xdf1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x80800) 2018/05/02 22:23:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0x20, 0x27, 0x82d, 0x0, 0x0, {0xa}, [@nested={0xc, 0x4, [@typed={0x8, 0x6, @fd}]}]}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0xb0b7, 0x9}, 'port0\x00', 0x8, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x1, 0x8, 0x0, 0x3, 0x400}) 2018/05/02 22:23:51 executing program 7: clock_gettime(0x0, &(0x7f0000000040)) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000000140)="3156a6e118683a0432a578b356d25f4189e22c3ff6d2f455a1c522501c2173ecfe9eb414439a3bb59f556b3733013abfbafcf72660c383b3af2e6b831c5196341939e16770c4c2277df246e4bb2acb1a54165eb7b093c9bae32c92c2ed9bfa9e0befba12", &(0x7f00000001c0)="2fb4cef5f2bbd85aa07b7f8821d3b8febafe7613b382c92eef1af0cf8622dd4ad46fe93282993de7dbd61ab2acbd51f2dec19353e60f0567b027cb7485009c85f2a2f15bc842efc25fa760b453c9879532b2df430c7eb477a6a909e79042ba5b87a2fcd5e6d672df769f836982788f584aa4e73659bb4f9dc8881d92f36bd934e1f2b827324d4cb31ed260bdfe425febf1493d9071a2905fc913981a513cd758f26f281bda263779ea6867976ee5b7d1a1c547f2bc0cd54c84ba76ec25f58d76da65eb77afeee174254ea07103e376c779acfb29632d217e17018e590a7941ea0763e6ee95bfcba4a791"}}, &(0x7f0000000300)) setitimer(0x2, &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000480)) clock_gettime(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r0/1000+10000}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x19, 0x7, 0x400, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000380)=0x5) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000003c0)={0x7f, 0x8, 0x5}) timerfd_gettime(r1, &(0x7f0000000400)) 2018/05/02 22:23:51 executing program 0: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @remote}, &(0x7f0000000080)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000005e80)={0x0, 0x0, 0x0}, &(0x7f0000005ec0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, "6970365f76746930099300"}]}, 0x34}, 0x1}, 0x0) 2018/05/02 22:23:51 executing program 5: setrlimit(0xb, &(0x7f00008e0ff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f0000000080)) [ 203.251926] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 22:23:51 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040), 0xe8, 0x2) mlock(&(0x7f0000311000/0x2000)=nil, 0x2000) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="6100e8e7cb878a9c52686d392f491d5adeede72a7a81406afea4bd02000000f5ab32ca9a834e62ed8de0a6253da16104c2d61e342160f5aed54f496e75b01ceaa1d53423505799043658f7ceac6fb153170e3be9094ce82ac02ac9593ef0c0166f8192797182b2ec065c") ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/02 22:23:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="f4859b4bb55d0d65f93e5cf965c73a2ac1107a96f0a21194df497b77f1811ae5ae0bb326e51270e92ef1bbaa3fb2b90c53ad606e1023719ab11babfbb704001d15ab48d3771792c6866964a0597634c3398e0a786f706415e4eea7e037c410b43aa0a998a7a43450933e8120ec36ee90e41ac7c0661433fe9a97ea6c03d35d421455f8099e2cdf9acf16ef862c4f6c45a80cb8aa1ca6120100002333254d965deb6c14d78a762151493f65a3fe3b5b7a3952573d375509259b05ade815a69ad6b904af79fc6b1c6efbb4c0eb0240a88f", 0xd0}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x107bf6c, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x21}}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}], 0x90) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/02 22:23:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="5edc20dcb2689bd4fdc38c850ae1d72c5ce1160d0ebb1708eac06850919ae262c96e34f004273da7681d8d0f6a28f89831fed59e2fe1b125482c6f1d1834b3e0ae955c6d1080f53650464c00f130f6f33b6ed18377b8fd1f937b662a059d80af625c95239620eeaf2ac51472907ae0bbc93ec99781c1e1dda6aec20cee0cd1d0beaa154399daf105aa53291c5b31acff54f468690e35adb686bb922be021a0ca97288eacda7932cae44753d29f7343b28b7c3db417788a1e3c5844d0494be95930da50432253c71bc79b60a29865", 0xce, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) 2018/05/02 22:23:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="fffffeff75000000a8b40c2f5a333281efdfa53e2f75e2f8368551a876889c43b9e1a93f6a5adc530cfec27cebd5366507c9e0c3a36eaec6fdcf02ff1bda8c9412e2c9f73626e292d54938e1e1e4456d4a1eff09b2acaa1c457e845739ac8e26f4fe28999b44ad20e45f029aa07d9e575b3e180da21a9d47d69635f3e7"]) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/05/02 22:23:52 executing program 4: r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/dsp#\x00', 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='pkcs7_test\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0xa, [0x8000, 0x3, 0x5, 0x1, 0x80, 0x9, 0x1, 0xc337, 0x9, 0x4]}, 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe30, 0x2c2002) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x7, 0x4) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/05/02 22:23:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0xfd52) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e"}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8040) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/02 22:23:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x8000000000000074}, &(0x7f0000000380)=0xa0c170e598a374c7) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000006abe0d000000000000000000000000000000000000000000000087e200ab9c5ec6a04b00000000000000000000000000000000000000000000"], 0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x3, 0xc598}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) 2018/05/02 22:23:52 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r3}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000080)={'sha224-avx\x00'}}) 2018/05/02 22:23:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) r2 = fcntl$dupfd(r0, 0x8407, r0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x80000001, r0, &(0x7f00000004c0)="2f1320a7f337d111188b15e2850c19d1c42d060d265559bb56adb34bd78aa5c0a69f8f74aa78ae4e59659e8a0cac390e44ef0e3b482b167621121840ebb2f9768f4f3233cc8357c6148b38e97ce05ada0e881880eb4936f810556b67b022dfbd6801cd7e2313de83b71bc519fd28f83d08fe00ae20ad7a19bbf1d5a9e6fd16a36a340dfcf55a86f2365d1a563fbc8ec7090821e3e80db16a9ac6440a35758d0adddf0e1ffffe92350b13104c28b247ef82b25c7bd8fdfac78bd11dab91b85c15ed6bc88e5eaa0b541a582fa2bd174fda2fbbc5413a7da949c210c978b190bb196298ca3cc0bb09dc6c9b4958aa9f8a3de6da652e0be06be5ed4cc274147a7c3a2adba349b17b6144f64cfe17c2ea9b189dae16212e0ff96807363cd108882357b810906a8e075fe8d6349b68940fd66d2678cbefbfd9462de1e79f122a7dd6a16beb9825abaeb39ac0e5d77b6a10d6f02cace5248e35e9ee88be7209f2a947f02caa0eefb693acd285b07e4c84c9360d4cfdbb0a42011b58169cff55f6fc17c83573807833b445e71482e37b0eb856248e9c52fd74a91b6e2bd666602980c94a10821045cf9bcec8a45606d45864b35fec4a392aeec9f2b19e73c6145a1e2598618de777f4f99da9b62827fe3b03b110ffc584f381a55cf6d9b6b2d0cb16af2f9ef91033476dcc57b4072942e94cb04fd5fca5626353dd4ae40db8e4743e2b918b1f8306805e71727ed2038466f26413f5f086b76f4aa0e7af6244af5d80d552c8650f22c8b5fbf08e62fbeba8491854e2b238b5fb8b5c824ccd1fae00d0eb76807cf2d8f1fbb7c178c6eff2aecc6f5ab3f39d720675cd89b01c4e0968ee5a06044c54d85c5f46017a9ea1f8150b7a0b1e32b834450f4f038039fb55d72a89dcacdc716682f04f74beb5260c01300b5cb844aec9a44a2a67fa2cc2cf2e082fe674c0cf1e80cc6f2ff963c0e341845ad8d32903fc8f0593de1d0fbeb7f638221c60b9c95d3dcc4daacd648cc33c525c2e96613c08256e13589a8bd10efb51a71b440dc27a4d07979353f40df18d5addb938bfddf840f8d8671df9115eb776578e2fe41ca460f588e85df55ae196bc2eae43e89a5b047a26fc449b7d953cc207527fbd7fe5617b9fba3fde0401c7ad5a050e8da6499f71febe0057dbad7c64637aecadeff8710467c81e9625c94d8b0dd151e6abfdb95de0a40d3b3b046c2b079a36573c4fed67bac4d5ae3411f40306f8b41a6d83e855c84e37b66faa813863321bae9d463ca4f825371ba18f65ad97b05578cb3040c81e315c5dc75189d7d17647506a5a7758e4eb4cd2a82cdf04f85b9359e55e5369bbf8ee6c6db28c88758782e119b98f3bd8198f9b5b43812c456e191cc30b5e58256446ccb983c0541b91a117da70bc6b5627da7e07e0c7527635b8970a37236975c269ba54377157a4ed3b4905ad940fc07cbe24cd6ac36bd643d9690e0a6e53a7275b2409b4ffbc54903b2a608f55a123dc256c9ab899edd3061804b1008abe717870f1afd01777ddf9ff1ec1edb76cc8b3c52a9ac5fa2db43877910f524b4e4f4cd6d67a9a08791c98f1d4ed2b5c2acf5f7611bfa1f6d13efc8bbc0eab9a8d4e6a27195e9291ca56cf5dc33c3538e34556b033a118f3998d45e5546498d1982745f256caa15f5023182d4751bd2cf78a96f84b4f761ef9328569e5c270d044e195089bdb101a3a0bfca8e73241bd9a6b35978f6483be079493b93a165ec9de3f59528af0336d0b09f24b8a8345fcaecce31a6dd8bab3cbb0d3d650e07ebae6d250549d4d35e8f638eaf688b58a0393986f262a9d95bccc2f78163e4595b327eede8c7ddcc3a2e58736fca2c64cd7bcfe758be8e746075beaebf2773285fd69fabe68f67a950a40091813da7eff072151c46c7ee23d2af43015b8dd1702e690d3e6acd788513c51bbe31d93367048d437ad4130b8115637275f808c30f1a6822714fbf3a7fc64fe23bdba0aa2702639478d492b1b2540ecd0645d030ddca737a246ae8be01e7c571479f3d54cd59d396045db181f182c6d2274ffd8440a1a0c9b98d2344fbca1259368dca635b0d78b09b7443dacd0142133bf17166a1a9685e8a3eb0639e5bc213ab04156815202c2047674f31a56e005bb5e6b17bbc30e1ae02941e1bf61928542f72440ab58d69fd11e22fcca2d3ae152cb44dbe609f4be8c86db93dd291e3153b25a2ff8d5d18c407d79e8c05df0e854a053c0ae25a5fc204541446ba89a22ed8c02cce7eef05390d53c6fd641e78075c2af1e11a2687de4bb7fc0b55394cfe26c5ebe8bab11a70d920b7a414cbc1294954c2c9ea5c3effb93d14be4b7cdabc7638ae11b8693ca5f4c8095ac40e937053bc16b0a2c2e98b1b87ef9fc329c1de5d0831ef1c5496feb67704850da4b30908b0b03289724ec85361b56b2289248061349ec04a135ea6c12a991d5468de0221f25eb52cf3e26f530d1a2cf3d9a6bf19083544ca3fedcdc99d68d1e2d7f49672004a5ef53eb2907f7cc3f957aa6041ee9a5bcd4e7ba98b0d8749158dd5bc40aabdde7b07b9db734dab9fe0de56845defbb3761da4a35ff323163f169b31b2c40ded708dc1b410e593076a1b2e69f9daa02bd605aad372e03ab21aff1e744af6c3dde34ba2d5c2a4e4728aa4bf38206b6c4a65a8143600ec0ae51c567120c347f9aba4533ed2ff859a0fe73ee3324448913713787561c164867bb992ec13b896badabc6618ef8d88c842fa2ab780f2501916406a124e7f5d1e3661362627cc329ead9a21d7551d56983ff99a8c2b0714ad1f4273706b5b99c767d367095fb9a8879f7adeaa245cfe6705518d3a44b19edc29c75c780885b43f5cecc7102a6bd04e949130f3daa1238b24b7ab9b8493c35bf5507b8c8c4b6ee210ec57c1e7c8791dc1eac7eff45630830cc44df903ee2ce75212978806a66f791766cf21069b05f5111d91b4298b03df2a4f25d2bd6b6306646ec39083b9865a8722c0fc33255846b7e69a14c4b39b211c717c91a4b6421b04883b2141a7e1c7e03db8dea18becaf48316e9dd3c387c79ec24674a27376a128a37a24ca137dff82cf452ecc86e59c51e6381d728206a6cbe7612c0e01449987c2ab576c7f62c538193c1237f6b4ff3727e2d290333bdcdeebb4caf50939915c3846337e63af61128046579fc09c61d9bde8376067ef6a134c8b35b4271c3268ba00727584a97ffcb29177724aed5f4733f48a10ba3e3238581e642d0f3b536d85567963c60994d37591f7cc141fcf5e1ee89f7812828a38c214e90aeddcc20ac68bfdda6068da14e20adbda250e52d3a4e2d5affcd6401be7a46a8df82c89495ec08f900624d96d497ca51c248c67ab53c1aeb98bb153991c9c6700520efd028bce55ad758c0fb2744fd756ae622002b404d8d976819bc6ed2220247f869f2565d511fdc7e69d07b55e772767816311b6652f34afa784699efeaf28a726107257900c8f52bcb9c1ca06d67704c5227dd265801a1164d550dcd97432a363ff65e03c19d37c3e20f8355dd58e3d02e436b077193204fdbe495064789be751d37452324af8c5ee6b23a5389fed4be1f7efced3f000fe4cec792669126ac26303a0b146430a6ed875946f7e45315faee9ee8e5dac97b95e488e6e02bdfee0c23e11d28e54fa12d9e95ea0cb74a3b3757b3ce971b05ad9c76e2ba21d4f8c780237192f1cea5b633c322ce3f7ced55d46c01a7a519b31b491499019e40138df7f82b826df4ef9286ec13ff1de8430796fd0e8ca7bc3abddf899d4006e52c68296b4329a3d0a7f48ef9801950f28bb2a7498bcb619ff9d00a711ed2d881be38a6de5d2d447e9e8ba0a2ea72a9b32d480eddef70d6c54bf2a74d92b3d5baa8dba1fc9aab8f4a627fbd8451208bb7a001e52ab31d37d0fdc5a44dce33ea9004904de2b87b0d4422daf03808e8e7e30ff8184a3b9ad70a4ccff6bb95285d246a132e469ba9b26407063c48406b639a1091fc29b2b8284d676454ab761483a744f6af10b2234c2dc0f461b70c8d4c5a17d9a419cfbfa09eebcea7ced36ead5809bc0e6dd363d5be6340358c421bd1a909979d8496b0eba2da59a96758b4b4824de10b1b44671f4b4623a4865bf2210b11658aedea0a0c558607cb2a78454dbe9710c3c7a9674c8552314b80d7cdfdb4877d4d569581470ec0755880b80a5ff9c20e7b3bef67d46aa05c2da145a6ad2a4406ff1193894820074990ea34b43919b84e27eef69c66219ca4c3a264d7a14b159efda227eae91ce1ca9979f323428e0f986be781007e47bd7c3f74c9241b6d067ca68f0e2eddf09f1d4346d1f8c3ea6d72692f7fb4ab900f788b92c83595c4a4b6654623b1f1b4051d4381461df2b6c446c1e277b679b5753b46643ecbe1ec8b1514e28bb994df4e00d0564c12d4c6189cf6eb6ee2e4402b3aa55a0936e8ac3cb7db8d6ac0a2d5be480f0d2ea8acf8452fd7c78fbb151c49b7e0f2ae40a9179848cfa9f43a31d8b6ec082d6d3c1df0f91d896c0b02ef5c06a3a66104750c97f9de68879630724222eeb83e4b09a2f67c17a0bef9975ffcc504388b5ee7773d4fa67a8ce384719775e970c6b2e3f6b0b84bff1a93f18e27c29e25b4e952ac7c215f3b366bae4890ef7c3e60f27bccddb34efa40dbcbcb910160c429834425de40a6e1e7a2f2a06827b7ed4e47a1a5d995ad4af3ac529d6c8c4fc03db98babe1227c4048a04679f792b6b62e46adf03e9046b30ff1b30c6433c2a194b1d1d5a2b8a971750fbf97778b19791498196be67cd8f7dd5d890db7aa4e48d93f3405d4be30d7328635fd310021f63a82565b52bf6b0e67271d24a9dbea805f688242cd8a31598a7fa8087c80ae63670731e7ee0e376981cd4057f2dd189314bab99635da9d37592bab91db1aae6279cfa1dd0643f83c4bfb7bfed582686afa5a1ca2ac9e099c377fd53a3a566e6b81301369c51e5ab1cee3f2cfc7bb2a7fccb8d3ef08264329e914a057042f8db8adfa2701439ce526e4adb833aad23afd062ee020545af0a59fc222da8c1669f17c23d34de7eccbd2c15f876d40c4455922f4f4dbf9d084ceee8ce47294b62d29f4f1f295643f5a5b46e50668069c56592af5f7f915dd8df8daeaeacfee3edd3c94c8046fd54b149102857e0744e3ba9e4238b3867263135805fc2b89acd4fd951ac2031e7357275046e721d5fcb99bb4ce70181af00924a1321918d129b72f7bc66d6b3907045c23d140f96d7db7d7029232f91e72f32319e54b622fa5f3ad6edf278f7fbec2c178a63c1febbd05c0087ba0a84e09ce1f75a70c9e51ad1d916589a2f714e7cc65d11bf284f183f2476119d1e92b020dedf4b60915db86b3b347ed08c6d4d825afaf24ebf40c6db7c5fecd12f6befb12056ccd151ffa56899a69381fd1e6ac6bfbbf9f37222f9f904ef55063ab109d8e6748c655c11ee33a450c0c06eba58435df9f62e01b1c4522ebd203479e6eb6b37a80b6f53da74772cac75b96c2c5ac64d7ced4a6a67bd15ef2f6bfe8ede2a08c2d0c33f525d62f0cc108e5e3ee9d1c2fbe170458899805ec952b5e966df430efa76ff09d511968a36fb9fb6c7056ab46cc24a2e5257d14ec68b43d98430df1b085d12380d860f88730ebaabb9eef9b4bfaf0776e4929d9f43c86ae033d643defaa03feec3950fbdf0bfa9ac20bfb0d64dc76acb431483d97ade0de1be5c4af1925f050c3fb01722255ae784bb9c73939776fc1f65118a8af46d7f2969f0caf755cf8dad07dcf271c2a4fbe7efffd02f35e41683", 0x1000, 0x0, 0x0, 0x0, r2}, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) getpgrp(0xffffffffffffffff) getpid() getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000340)=0x0) r4 = getpgid(r3) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x3, 0x9, 0x400, 0x0, 0x100000000, 0x4000, 0x0, 0x1, 0x788c, 0x6, 0x5, 0x1, 0xcf, 0x726295e8, 0x64, 0xaa, 0x3f, 0x81, 0x8, 0x2, 0x6b1, 0x7, 0x7, 0x9716, 0x3ff, 0x20, 0x6, 0x2, 0xffffffffffffffe7, 0x10000, 0x2, 0x101, 0x3, 0x100000000, 0x74e0, 0x0, 0x7f, 0x3, @perf_config_ext={0x1a8, 0x6}, 0x24904, 0x1, 0x0, 0x0, 0x0, 0x99c, 0x200}, r4, 0x1, r0, 0xb) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000280)={0x3, 0x14, [0x80000001, 0x1f, 0x800, 0x8000, 0x7fff]}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) gettid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x7, [0x7, 0x1, 0x1, 0x800, 0x0, 0x1, 0x2a4]}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x8, 0x100000000}, 0x8) r7 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000180)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'nq\x00', 0x2d, 0x8, 0x29}, 0x2c) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0000000000000200"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/02 22:23:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0xb, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x4]}, &(0x7f0000000080)=0x100) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4002, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x10000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x0, 0x7}) 2018/05/02 22:23:52 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) [ 204.303786] binder: 14069:14072 got reply transaction with no transaction stack [ 204.311546] binder: 14069:14072 transaction failed 29201/-71, size 0-0 line 2763 2018/05/02 22:23:53 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x0, 0x4864cae7, 0xffffffffffffffc0, 0x0, 0x0, 0x26d9, 0x7, 0x5}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0xa6, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/166}, &(0x7f0000000300)=0x78) write(r0, &(0x7f0000000000), 0xff1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x5, 0x4) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000080)=""/154, 0x9a) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2f, 'rdma', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'pids', 0x20}]}, 0x3b) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x2) 2018/05/02 22:23:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40002) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000001c0)={{0x9, 0x3, 0xfffffffffffeffff, 0x8001, "b7ab65e1c3705af576f708d60d0c5bdd0e551eb6709a1bee9561f55bef1e0aa22d612c30f6bb9ea93bd00426", 0x3f}, 0x4, [0x400, 0x80000001, 0x1000000000, 0xfffffffffffffffc, 0x58b, 0x7, 0xd9c2, 0x0, 0x1e, 0x7, 0x8, 0xfffffffffffffffe, 0x8, 0x8, 0x0, 0x1, 0x10000, 0x6, 0x7, 0x3, 0x10001, 0x5, 0x7ff, 0xa3, 0x7ff, 0x1, 0x8000, 0x80000001, 0x24c, 0x100000001, 0x3, 0x7, 0x9, 0x1, 0x10001, 0x0, 0x7ea6, 0x7, 0x474, 0x9, 0x20, 0x0, 0x1, 0x5, 0x58cc170c, 0x8001, 0x2, 0x0, 0xffffffffffff8001, 0xb, 0x9acf, 0x20, 0xffffffffffff65e6, 0x10001, 0x1, 0x2, 0x7, 0x0, 0x100000, 0xe0f7, 0x6, 0x2, 0x0, 0x0, 0x4, 0x7, 0x2, 0x5, 0x2, 0x0, 0x400, 0x8, 0x6, 0x5, 0x5, 0x0, 0xed, 0x145c, 0x2, 0x6, 0xb6, 0x80, 0x3, 0x6, 0x0, 0x34d, 0xeda0, 0xfffffffffffffff7, 0x8, 0x10000, 0xfffffffffffffffe, 0x400, 0x2bf5c7c7, 0x1000, 0xd479, 0x8, 0x7f, 0x6, 0x6, 0x9, 0x36, 0xffffffff, 0x5, 0x2, 0x3a, 0x20, 0x7, 0x3, 0xf84b, 0x4832, 0x1, 0x9c7, 0xfffffffffffffffc, 0x67c, 0x9, 0x4, 0x4, 0xbe, 0x0, 0x3, 0x5, 0xffffffffffff8000, 0x0, 0x4, 0x0, 0x5, 0x200, 0x7], {0x0, 0x989680}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0x6, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000040)={0x9b74, 0x8, 0x5}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x80000000}, {0x1}]}) 2018/05/02 22:23:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/05/02 22:23:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2, 0x0, 0x2, 0x10dd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x3c, 0x43c, &(0x7f00001a7f05)=""/251}, 0x48) [ 204.408299] binder: 14069:14085 got reply transaction with no transaction stack [ 204.416129] binder: 14069:14085 transaction failed 29201/-71, size 0-0 line 2763 2018/05/02 22:23:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfb, 0x4200) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r2, 0x4}, {r0, 0x1}], 0x2, &(0x7f00000001c0)={r4, r5+30000000}, &(0x7f0000000200)={0x7}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'ip6tnl0\x00', {0x4, 0xfff, 0x10000, "9372008531ff", 0x6}}) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffcae) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f00000000c0)=[{r1}, {r0, 0x1024}], 0x2, 0x0) 2018/05/02 22:23:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @multicast1=0xe0000001, @rand_addr=0x2}, 0xc) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) [ 204.594676] binder: undelivered TRANSACTION_ERROR: 29201 [ 204.601846] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/02 22:24:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8242, 0x3) recvfrom$inet(r1, &(0x7f0000000080)=""/5, 0x5, 0x0, 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x1, 0x400, 0x8, "44e698f5203eba7e0c82263830c6c999ec32710d2d13090d2c5b3c46436b525442cea45a0ef80620ae980440e4d30417caf0510512a0519e1cbbff2859e1bf", 0xa}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x4a937b03}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="2000000002000000000042020000000000f6ffffffffffffff000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x100000001}, 0x1) 2018/05/02 22:24:01 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'ifb0\x00', 0x80}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0xc00) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000200)={0x2, 0x6, 0x6, {0x77359400}, 0x4f9, 0x16ca}) 2018/05/02 22:24:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x1, 0x7}, 0x20) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a5eed51f4b9214373ddf01923db23030fb45fabf8465bdb92c874b5edf9e89b690a0790d0f0009ecf1c5c03bbf7482cde0350397857e0f42e0337e53eb43cf91668a3b7eb07147878286b7d7886a09c5a4ddf0267cb4aace6374f1ff1ebf8a353b023eea36e1b3ab49", 0x69}, {&(0x7f0000000140)="28293c06e3161df85c6fdabd2ccf8cdea628ad1d23d9b1a9a6f2eef4bd1600372f8d7e12e6078d8c2b68fce59991fef567495aa375af66311d4967889362110a573188bf4ed2af096d", 0x49}, {&(0x7f00000001c0)="fe1499dd0df0927d605855898e8170db6bc6e7f95eb57625fe1009f50a79ff1a5140ffc7f9816e20d1ba669bfcb61a773e914c93d7548ca81dfeba51c1c7977107f8d316c24c6f3cac24dea6b34021588905d9e4c0ecd8407e257f330179e6046f17c382ecfd9c82d447b527b2d89db039c9de8f249c49ef58261d289bf35759481b5db4258d02ab1f3ca85b35cb0a6d64295e4fed1dd9e3d8c33f487996a7738906652b6fd9313ff024a9007cfedeae6df25de4b833a7dae6ff66a752a563435662621afb", 0xc5}], 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="056a00000700b8160cb1f003f25668bba0574ab5c1585e37e3cd6c4d055be987c7ab791e4fa4b1d24601010ee11a702dec996550ca800381209b0c8c5e81dbf22c431288f817c79b7472d8df8166f0da7dff25b21a1af1acf74787655f90c884304a4a0cee18a5f788a648831dadd7488d8ee1be56fa569b9e9212fc852a59ee5498c1430bf9eb0bf39b2abd0789140c7866bc2e207cfd7a34cef1f17a4d1540116c9f020a986c27b596bd33d3df84e737a7a1258ac8f263cc45f57a224d7eb2156700000000000000"]) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/02 22:24:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x103b, 0x4001) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5f7fb92338ca0990"}, 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/02 22:24:02 executing program 1: io_setup(0x3, &(0x7f0000000000)=0x0) io_cancel(r0, &(0x7f0000000180)={0x0, 0xdab01a13a97b6a19, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f00000001c0)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) fcntl$setlease(r1, 0x400, 0x2) 2018/05/02 22:24:02 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f00000000c0)='./bus\x00', r1, r2, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) r4 = dup(r3) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000380)) write$binfmt_elf32(r4, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000a40)=ANY=[]], 0x8) sendfile(r4, r5, &(0x7f0000000280), 0x8000fffffffe) 2018/05/02 22:24:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000000100000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/02 22:24:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb, 0x1f, 0x0}, &(0x7f0000000040)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0x5, 0x6, 0x8001, 0x3, 0xfffffffffffffffe}, 0x9}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x7fffffff, 0x401}, &(0x7f0000000100)=0xc) [ 213.390172] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 213.406926] device ifb0 entered promiscuous mode [ 213.449435] IPv6: ADDRCONF(NETDEV_CHANGE): ifb0: link becomes ready 2018/05/02 22:24:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d6a479cd7f5e7b7a2952d272276f489b0e2590febc9969313288020a5af2c80157ed69c1ee82bb6e3fe5387bb5b4604396aaae7266f4a8c29b4ef554d9e26918ae", 0x41) timer_create(0x3, &(0x7f0000000040)={0x0, 0xf, 0x4, @thr={&(0x7f0000000000)=' ', &(0x7f0000000180)="3d938fdccdf27baeed94aff80dc3ad2aee3fa0117b33ab3cb134c83dbcac8f05d211dea0da7a26d3f3e720d82ea879464fb5b7380a98273e12fb49788b6ffccdb3db98ba4258a3d3d245acf956157cbb4b7a8784964fb28e3f64a92ae2a64b4505cd97e115acb9da4b610c"}}, &(0x7f0000000200)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x8002, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@del={0x108, 0x11, 0x10, 0x70bd2a, 0x25dfdbfb, {{'rmd128\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1}, {0x8, 0x1, 0x56}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x50}, {0x8, 0x1, 0x6}]}, 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x4) timer_gettime(r1, &(0x7f0000000240)) 2018/05/02 22:24:02 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x410400) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+10000}, {0x77359400}}, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000c40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000a00)={0x1dc, r2, 0x300, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0xfc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x62c0911b}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) 2018/05/02 22:24:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = dup2(r1, r0) sync_file_range(r2, 0x6, 0xd446, 0x4) 2018/05/02 22:24:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x62) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000040)="1410c9137469d5edc608819ab29ffea44efa37050f578c55cbacaf44dfffb58dcbc393cd6543d7974fcef6e3ba819d0d1bf67fc51ca6e979915a98f3eb858b0ff029a1d8f18c360dae7d820b5d807b46bd7617bd5b808f59cbefc805b4d5b9365482da998645376744155127736b0f15180279cbffc57525270e07843e65e5698a", 0x81) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000480)=""/237) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00000002c0)) 2018/05/02 22:24:02 executing program 2: setrlimit(0xf, &(0x7f0000000040)={0x40, 0x2}) r0 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="697c8719d64e441563b3cc01d3a12be8b21940c4e1a0a93d88659ad256cb59bbbe16d5ebfc5b9c21541f3edb784a6a0cf7a954e871067f231b54db7c733db0ec29ae2b04f321d7928b", 0x49, r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="843127f42bd69cd90c823e31f8091acddbb055421433ae1f358872c1fd353a038815e708ed07bfb8e1d478dacaa08fe5bdf2345904e3870aee6a0669fbadda2aaee8901164f5e9aa5218d21ba863f9bf354e6abbc66faf332a4e2a93df37175e742a5f6fc58ff3ed10f75fd8c4e01723aae28a9eb8d223f9eac819b72ae0b07501b340c90da6533b4378e04d0534ceeb845d5221fab0e8cea1f390b305ebe31bda2d718c6dec2fe2259f39617861cc6465f5a13f9287bb0fa0f15f47d5a33aeaf0026aeadfa6772bd5dafe745df1e9d5f923b35090c608940c4bcf02fc863ee02fab1991856e09f82086da6104fad984b1dfb36dd61b6ae3bc35ae73bfba730c7a9cc7837aa9389e370d8141392eea758495addf0bffdf51264259014d333d37f435367d51b26995ffdd600336f49b00b489669f9444e931896c6c60614b1f053e8a918d5f527de04e7c215d8e64803da1db06463afe0a51f35bdc960d5dbe45744f0d73d880ad2b9514504c92f7ca4c9cf484a55ddd5433ff858a84a7bd450ff9513d252ba7c54bff5f825318f6bb718c26638d0f7777830446b9f023ee9c0c1af1253225371daed9188bda08e979186e0b0df37d94c17a5a3a453f4b72c10dd7fbee5c15aaa8eaa3bef0f4d254ee935d640f0b6492c626ab5a4ab84fb0c6f05ac8c3a6e5dffc27c9dcfaeb8c557178650cdc37fac46ac01b681d6dd7b99bc39e2ad57bef87d530c590ab5ff98c494d84d8acca397fb2e2b6ed08f8178a9d6fbb586fce083d48fe2f9e6b0fed75c54404dcdb3850593c36d53d74e30f35f51ddf44c2c22202ed64f897e8617e6afc877ead7e496c877b3ecf9a0af88662f7056ec8d0311dd6d817d3328cd4a0272a99f5ca9222a6869fe2b407d64d81cdfa526283fc71ac1d963507785f552437a202012daa4209b2b2b3b605c97d00f32069591d38c883f922c99bd76161531caed25a85adeca1d56b47fc03ac6a122047ed42cd7bd2837082d172b9130a2062966bef6299a72f38a493b3bc751ad583c9f0469e2d1db2b7ce0a9e8ca84fec1d9b4a4eadeabe56cdad9e1a5a8fffd76f714ba6d699492429a7906054ca95cfa41d00b83f696702aa97762224d8800233773a4fefc38b71b0ab88bcb56166ea006096936ea8ff9410d1554affa068962b55f5ef1d6e60a65a515dbdaf9f78dee9baa7fc93b198de8de5aa9aa70ba81cf17676244530f8f3a425b24b51dc442771d77b9a1ba7db31fd28fe592c34da08dd5e1fcf2c48e3d5101b9fbf150b0d411ccdaedcc82391b5954f1fa174d9c0a1443ce18d93bb0a9487930130d76357e28130c245606372c68d4a1625786e6ebf1162222168f9856c4e00015c4d4f3e62dc6de3e2c772d8b0d7a48256fd3ebbc7657190bd2c87c54ff484a3f2350f8e1190f45616aa2b3d95293bd250577ccb3d882ab63c74df0ff6747c86b6a53497e85088df57b3ca17dee5a401cba594150790b1f4fca69c7f11ab953a341319aad4f1c7d49e5ffb271d37d656e3066db116b0f1bb5f56148ede90389b3145ea2dbe07a3bb02cc556825101b6cc6da1c773179ac58d1d10ea120b3bdab3a46060435663ffa4ed00f6a78a587dca05449f3cfc4e193d409e9b0187afc579cc53c214fce2163fcaa64983c1246f0dd33f91b433739acf29e8a4594a2f947b78ad5572a9dcbba8f0bdc279110c5639c3bcfeab9d9869e8a159281499fa41e48b24d0e96eaab57ed", 0x4d1, 0xfffffffffffffffb) 2018/05/02 22:24:02 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0xfffffffffffffffd) r1 = getpid() sched_setparam(r1, &(0x7f0000000040)=0x5889) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl(r2, 0x40044103, &(0x7f0000000000)) 2018/05/02 22:24:02 executing program 5: socket$inet(0x2, 0x1, 0x9) syz_emit_ethernet(0xfd90, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/05/02 22:24:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x1f}, 0x1c) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000000300)) 2018/05/02 22:24:02 executing program 2: set_mempolicy(0x100002000000002, &(0x7f0000000280)=0x1, 0x1f) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x21}, 0x4d, r1}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x397) 2018/05/02 22:24:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x3) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x9) setsockopt(r0, 0x88, 0x7, &(0x7f0000000280), 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x9, 0x5, 0x9000}, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x400000000000003, 0x3, 0x1, 0x3d5}, 0x6) set_mempolicy(0x8002, &(0x7f00000000c0)=0x800, 0xc64) fchmodat(r2, &(0x7f0000000200)='./file0/file0\x00', 0x800000000) 2018/05/02 22:24:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8ce, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/02 22:24:02 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x131400, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000300)={0xffff}) r1 = socket$netlink(0x10, 0x3, 0xb) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffeffff, 0x4) sendto$inet(r2, &(0x7f0000000080)="d9c7e437b8e016a788959895028c57e717d24e64efffb2c82e68b1304415877e9887ddc6d08fa675d2c39634296666081878b55a6af848d72ac8d0cb133183357b9a2157e14b48cea23b4cae1e1c33c8b010397324466410e6d0cb25db6135051506a23d9f402d4833fd22ab66fc0d7f56361a11965310b4491aecdcdfc3d070d67d6d564ea21e9763fade664763680261f4c7cf8fbae2ec", 0x98, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x80810, r2, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x78, "295f66dcc3a965183026f78c46f58cfd7360e3a68b0fe808069fff81e257b1bc22f8bf64afe9b41ea2f5ffee446f3d2c88ee59708c1df04d8235034a600506c88c7fb12bd220f6e3625cd84099fcd3ad6602f138668dd981c8f889b77653b71c301695d399c81e9c81ba15365f9dc7952012f0cd531b6be8"}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r4, 0x8, 0xffffffff7fffffff, 0x1, 0x401, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000340), 0x4) sendto$inet(r2, &(0x7f0000a88f88), 0x1a000, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/02 22:24:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/05/02 22:24:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf4, r1, 0x8, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x68}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003b6fc3), &(0x7f0000000040)=0x2ed) 2018/05/02 22:24:02 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) statfs(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)=""/4096) r0 = inotify_init1(0x80802) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080)='/dev/hwrng\x00', 0x1, 0x0) futimesat(r1, &(0x7f00000010c0)='.\x00', &(0x7f0000001100)) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) read(r0, &(0x7f0000058fef)=""/32, 0x20) 2018/05/02 22:24:02 executing program 6: perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x802, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mq_timedsend(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x3, &(0x7f0000000640)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/02 22:24:02 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xadbd, 0x20, 0x10001, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x687, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x84) 2018/05/02 22:24:02 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40040020}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r3, 0x300, 0x184c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x46fabcb4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x9}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x804) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x101, 0x7a70, 0x100, 0x6, 0x0, 0x1, 0x80, 0x4, 0x22, 0x101, 0x3ff, 0x1, 0x34c, 0x1, 0x9, 0xe86, 0x1, 0x7, 0x5, 0x3, 0x5, 0x22, 0x80000000, 0x7f, 0xccc3, 0x8, 0x7ff, 0x6, 0x7, 0x40, 0x1, 0x4, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x420, 0x28ec, 0x1ff, 0x7, 0x4, 0x3f, 0x5}, r4, 0xa, r0, 0x3) getsockopt$inet_opts(r1, 0x0, 0x200000000000004, &(0x7f0000000040)=""/15, &(0x7f0000000000)=0xf) 2018/05/02 22:24:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000000000, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/05/02 22:24:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0xfffffffffffffff6, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x9, 0x5c8, 0x3, 0x0, 0x9, 0x10000, 0xa, 0x8001, 0xba, 0x1, 0x10000, 0x7cc, 0x3, 0x4414eae6, 0x6, 0x34, 0x392b044a, 0x100000001, 0x7, 0x0, 0x101, 0x2, 0x7, 0x10000, 0x7ff, 0x74, 0x401, 0x4, 0x9, 0x25a, 0x1200, 0xbf0, 0x100000000, 0x1000, 0x3, 0x0, 0x3, 0x0, @perf_config_ext={0x2}, 0x2, 0x3f, 0x1f, 0x2, 0x800, 0x4, 0x7}, r2, 0x2, r0, 0x1) 2018/05/02 22:24:02 executing program 4: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000000000)="d5d1c17f5ee475bf71e1d56edf0cb64703b8a151624e77c11103f4b06f9e9f0be3da201fd1d73ea77f6d4c9b0f0e3a310d3a3accd65580238d5e1ebd10ed455d616d2ee3b4") r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) 2018/05/02 22:24:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{0x0, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001480)={0x1ad, 0x3, 0x99f, 0x0, 0x8000, 0x20251120, 0x1, 0x8, 0x100000000, 0xad6, 0x7, 0xfffffffffffffc00}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f00000015c0)=ANY=[@ANYRES16=r2, @ANYBLOB="20012b0d716fd6d9df2511000000000500ff7f00000800040008000200ffffff7f0180db6c00007e13fe8e5ba47eff12209e0993a8ca0ea3ce235f053cb3bd8e449622f5b8afde51a7d8bc52a6fbbdf7deecd8f9add61805c5a29fe2d955f352c04c36d712ccf76cc1412a535f865e23c15d4abb7026071e6600ad6962b4a2e8289a0d67621d93813dcb37127d4e98b8824f10b3ee2a9000"], 0x2}, 0x1}, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/05/02 22:24:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0xffff, 'queue0\x00', 0x4}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}}) 2018/05/02 22:24:03 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f00000000c0)={'bond_slave_0\x00', r2}) 2018/05/02 22:24:03 executing program 2: r0 = socket(0xc, 0xa, 0x80000000003fffd) write(r0, &(0x7f0000000080)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005000000", 0x24) 2018/05/02 22:24:03 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd64}}, 0x5}}, 0xac1, 0x65, 0x1c00000000, 0x68f7, 0x63}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xd671}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x10000000010000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e24, 0x91, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}}}, 0x108) 2018/05/02 22:24:03 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r3 = socket$kcm(0x29, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x400, 0x4e23, 0x2, 0xa, 0x80, 0x80, 0x2, r4, r5}, {0x2, 0x8, 0x3, 0x5, 0x401, 0x2, 0x99c, 0xfffffffffffffff8}, {0x1, 0xffffffffffffffc0, 0x4, 0x38}, 0x3, 0x6e6bbd, 0x1, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3502, 0x3, 0x1, 0xffff, 0x1, 0xffffffff9fb7a910, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xbb8, 0x60a, 0xf327}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x8008, 0x9c, 0x9, r7}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bond0\x00', r4}) clock_settime(0x3, &(0x7f00000004c0)={0x77359400}) ustat(0x8, &(0x7f0000000500)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000540)=0x7) fsetxattr(r2, &(0x7f0000000580)=@random={'os2.', 'lo$\x00'}, &(0x7f00000005c0)=']wlan0vboxnet1\x00', 0xf, 0x0) fchownat(r0, &(0x7f0000000600)='./file0\x00', r5, r6, 0x800) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x20080, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000680)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f00000006c0)={r7, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x9, 0x9}, 0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000780)={r7, 0x2, 0x2, [0x1, 0xfffffffffffffff7]}, &(0x7f00000007c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000800)={0x1, 0x1, r10, 0x1, r5, 0x9, 0x7fffffff, 0x2}) ioctl$sock_ifreq(r9, 0x89b3, &(0x7f0000000840)={'syzkaller0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) fchownat(r9, &(0x7f0000000880)='./file0/file0\x00', r5, r6, 0x800) pselect6(0x40, &(0x7f00000008c0)={0x401, 0x4, 0x5, 0x5, 0x3, 0x81, 0x2, 0xdf8}, &(0x7f0000000900)={0x0, 0x0, 0x3, 0x4, 0x9, 0x4, 0x3}, &(0x7f0000000940)={0x1, 0x6, 0x7, 0x5, 0xfff, 0x7, 0x1, 0x9a}, &(0x7f0000000980)={0x77359400}, &(0x7f0000000a00)={&(0x7f00000009c0)={0x7}, 0x8}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000a40)={'bpq0\x00', r8}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={0x0, r9, 0x9, 0x1}, 0x14) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b40)={0x9c, r11, 0x0, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x48800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000cc0)={r7, 0x20, &(0x7f0000000c80)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e20}]}, &(0x7f0000000d00)=0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000d40)=0xe684, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000d80)={0x401, 0x44, "97f768e785e10696e184546e44394eb985158060c4479383be7aa662d29a009c69e5813791892e27dd301c3bdd09a93d8e9a165c99c32aadd23da2877fe173fad3b8332e"}) 2018/05/02 22:24:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x100000000) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f00000000c0)=[{0x80, 0x19c, 0x5, "8e6dd83793ac5ad718b704b6775ab66310fe394b2197b07194772e6ec983a2f3f291b6b94c716a4109996d9b558ff845b210c6c689fa4e1f5118ed7d05e5863cdfe41f43320aa7e08649b5873d962a3fcaf2c254a6f2fe63e388bc44155a015ba36dd502caaffe6dd1"}, {0xb0, 0x10e, 0x100000000, "953faf82836d67027254f7fd4fade1fefb973d654c8fca91f46d75f9ca6fe1131336bd1a39a8df8c07d4f2cba251abb02336140626c9032b012534bb06fc8d0cfb0b4036b6f2e51b3da5fafb5147cd14053bb343e43bf7a0dc52bfd925c711dba3ecdb162964c227162d92ded98e63c1756619919a85526ec66e68ceb995b11011ea8681f4f1d6b5307b70c380e562fb8c4477a4f8296cda5c97551548c5e47a"}, {0x50, 0x11f, 0xe0e4, "f0bcd19448c448b68a02a258572885f35f806f28456aeb3a657c7ea4d0625c456e170acd61dfebef63de3532eea9df2f847a071deb2ce3fd7a40dc99a9"}, {0x80, 0x114, 0x3, "3909d4f1c30e5cd748d11e4b04fd79b4a60b2042399f9a8a0f453dac43849d52f48b89b90f47a53d2d3253f7622920b0982a062ff17902b81be891295360649c8191b86940ae4be09de0b93241f7351387f95a6d205a1dc1ac63be4165f83afd43ee184e3bd58f70dea0"}, {0xb8, 0x11b, 0x6, "84255e20bed85a9fc3925c3638b764daac29409465e37d027057c26a93f0a00c0f23628ddb3a4b7a0226aa4533f6bd987c9943e31986612b12b45ac09f67aa37d1325c7b5127eaeb3cad542d6a67f662abeb88f2cd6700a131e605d3865931251e837e0eaa9b0af1698c6a36d6715dfeb064749c557ed0b66cc59a04b6483c7ebd9545e3470e797927ba4070c49124eb871e000d2dfc66a87c5acd4189dab8b89f5308adebbd"}, {0xd8, 0x10a, 0x80, "8a83d8306b6ed8537ab0e40db89cace966b7dad8f5f9f2451ff5b67fcb1ae69776be9ddd35253f4378fbde0bb11277f5f1dc6ffa43953fc0ef5c712fe72ca9686b8ff4413dc6303ad126ad44ed5a7b0bf6d7c958c1f7437794e7d270331723328bf951ec60290650e7c8713c5f806806ad4e74506be00b0f6b6303a049e385274cc95c882d81188f07625d881731b53958eb02bd3f4e7306b5a035d7c9cc6c5ee85fee5a2bb64eadb1146dbf05ed49d0715af0c087fcb1b143d18b557b4a08da4e"}], 0x390}}], 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x400, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000540)) 2018/05/02 22:24:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000140)=0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)}]) 2018/05/02 22:24:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) dup(r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="0800000000000000908781f9a0efdf4ab8f993af02322bc7ed75d6f4d1817f8615431c58dc74f1860e5e91ce9cf2a6eda29e451be2028adda5d435c868560bb585ff57cdd4438b76194b70008e51cdebbda1b13ca82b6dde3f8f8fd5f0cc4eea3d84b780786e187769ade1d7b654d90baf78dcd720c262ef10e3195c1a9fa861822d42ccc16d7d4e29031c4d612736cf454876fc3635e6381aebc76a81361f30c4dfc1fe77721e0c3b7db83665bb9691"]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) write$cgroup_pid(r1, &(0x7f0000000080)={[0x32, 0x34, 0x35]}, 0x3) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0)) 2018/05/02 22:24:03 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x2a43b7d4, 0x2, 0xfffffffffffffffa, 0x8001}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0x9}, &(0x7f00000003c0)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r2, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xfffffd74}], 0x1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x40100000000, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) statx(r3, &(0x7f0000000080)='\x00', 0x6000, 0x1, &(0x7f00000000c0)) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/02 22:24:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20400, 0x0) write$vnet(r2, &(0x7f0000000200)={0x1, {&(0x7f0000000100)=""/1, 0x1, &(0x7f0000000140)=""/136, 0x2, 0x5}}, 0x68) r3 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000040)=""/75) 2018/05/02 22:24:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r2, &(0x7f0000002800)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293704c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79e", 0x394}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) r3 = dup3(r2, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) fchmod(r0, 0x2) sched_setaffinity(0x0, 0x5, &(0x7f0000002600)=0x9) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="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"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x4}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) creat(&(0x7f0000000240)='./file1\x00', 0x2) recvmsg$kcm(r4, &(0x7f0000002480)={0x0, 0x25c, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r5, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000002500)) inotify_add_watch(r3, &(0x7f0000002a00)='./file0\x00', 0xfffffffffffffffd) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/05/02 22:24:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYBLOB="0d0000004b660500dcbccf65a4193681f6f696a0008000000000000000000030e9c552a28b5274766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d13482f65157252131a57122dbe7247fcf7f8d222994e6f5ebc83e9522e2f8cc898bc6b346b7311e8"], &(0x7f00000002c0)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r4, @ANYBLOB="d200000080ccc3877a0b8adeef33435f215cf0f92e237461f51fb739c04149f80081c4c692d70100000000000000e5fd27942e5fc9d3b58b3cd855e57c6b39d7057e195da0937c9e6fa467bcafe5b883315df1d24887de08240943c7c5c3b0e119647d9ce08f62aed3896ae169048a30950384b8005fec2af393093fa803ed2d3d83da997dc0740000001b6ebe0c66c50e2cbb32e6877fa8170903dc516e78dc0300000030c3aee1e5fa608370fa38356a8f71f8f99d3248bd894cc81b0000c8c40000000000"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000d00)=ANY=[@ANYBLOB="84ac3f00f07974e062e07f301633029c88400ce9a0e4c227915229260a2ab3d93f8af00600002549a7c5c879a10000000000b9318f33e24a98d939fc44fa8c000000008e9fa8a355dd88523d14b1a75c391652ea"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/05/02 22:24:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = dup2(r2, r0) syz_open_pts(r3, 0x200001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ab, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r4, 0x0, 0x1, 0x400, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) 2018/05/02 22:24:03 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x2, &(0x7f000012c000)=[{0x40}, {0x6}]}, 0x10) write(r0, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/02 22:24:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4802000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getrule={0x14, 0x22, 0x2, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40000) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd76a27395"], &(0x7f0000000300)='/dev/kvm\x00', 0x9, 0x0) fcntl$getown(r3, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xfff}}, 0x3, 0x9, 0x5, 0xf41e}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x3, 0x20}, &(0x7f0000000400)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 214.654259] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.661124] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.729696] device bridge_slave_1 left promiscuous mode [ 214.736155] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.798988] device bridge_slave_0 left promiscuous mode [ 214.804903] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.908161] ALSA: seq fatal error: cannot create timer (-19) 2018/05/02 22:24:04 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x5, 0x81, 0x1, 0x100000001, 0x100000000}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0x40405515, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/05/02 22:24:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4041, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x5) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f000074fffc)=0x1, 0xffbe) r2 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) sendto$inet6(r2, &(0x7f00000007c0)="8e", 0x1, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/02 22:24:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000280)=@sco, 0xfffffffffffffe69, &(0x7f0000000340)=[{&(0x7f0000000180)=""/34}, {&(0x7f0000001480)=""/240}, {&(0x7f0000001580)=""/205}, {&(0x7f00000001c0)=""/172}, {&(0x7f0000000300)=""/30}], 0x0, &(0x7f0000001400)=""/6, 0x6}, 0x40000001) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/05/02 22:24:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x102) setpriority(0x2, 0x0, 0x2) 2018/05/02 22:24:04 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6(0xa, 0x800, 0x63) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x4000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/05/02 22:24:04 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfd3, 0x0) r3 = dup2(r0, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x62, 0x80000001, r3}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x100) fcntl$getownex(r4, 0x11, &(0x7f0000000080)) 2018/05/02 22:24:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "21ceff9a879a7b5309000000c28d3662f4a6f3eea30e3e76e2a2f3da6b4d22723f229c645193a7e24890039f461c03e84e6754b008426cfd116f141471fe482d", "e29f33faff329c61fac9514be534fecc3b01000000d99c74c52da131e0376995fd8792f3573d9fbabc377d8466a3c714974e1d071656e66bf405b4381df14d0d", "7ca99b62a3b2dec603d5663c8188b2900e84ba4e3f686c6b61f3c3d6a1f81fd7"}) 2018/05/02 22:24:04 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x4000) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="d2ace11d11da3fccc608cdc09cf8130c96bc75a49cf56e69b807fa572cdf86b3b4e88e9e4d81723c039fefe0074aae7cd3c19ea0b52a1014773cbfe6be69f6ed51e33a21933d4e0998e8a72bdfd10b44916580bf98e5bec51de590da5fd3d41e7de1bdd4c46aa841827d1e4b9048d303ad11cdb99b81", &(0x7f0000000140)="2a1bbd1faa90054dd0bac8dba4d1277f65ec9cc6ff98d08c6f317f86231d18f72e562954fb00e0d94f66ab54041eae62ed3de6ca68d36fc859a7897cd90578adff24667355992a5056d973b29d93402abe5e8511ef", 0x3}, 0x20) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000280)=0x33) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x5, 0x207, 0x6, 0x3, r4}, 0x10) r5 = inotify_init1(0x80000) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x400200, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000000400)={@random="7eebfb0bece6", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x0, 0x3}}], {@mpls_uc={0x8847, {[{0x7fffffff, 0x1000, 0xa0, 0x4}, {0x1ff, 0x3, 0x6, 0x4}], @generic="24caca3f71084b3e4534f747984e769cd7de4187b9d040287df1931eab1018b2fc4228f8ac956ec2a123e0e4ebaedd82f806a5fcad6f8246291b3a648030b3f092ae9dfdd909f7149298214ef748e1317f558c27a24eb8150a4fc6a4475079134a6f6a2767312313836b1e01edbc4cb4645f81660461b7e6789198f944bc6f3cac369a1f112d0d095154678a3646fd840fda395990d892956a866280bb9e19dd6051dfc7401a775e804a1c1bf405b8bb4040f6b18e0e0ab7e2c44b"}}}}, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={r2, 0x7f489273, 0x3, [0x6, 0x269, 0x9]}, 0xe) ioctl$SG_SET_KEEP_ORPHAN(r6, 0x2287, &(0x7f0000000580)=0xfff) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000005c0)={&(0x7f0000ffc000/0x1000)=nil, 0x47c, 0x1, 0x3, &(0x7f0000ffb000/0x1000)=nil}) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640)=0x0, &(0x7f0000000680)) getdents(r6, &(0x7f00000006c0)=""/19, 0x13) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3fff80000000000, 0x9}, 0x90) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f00000007c0)=0x71, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c80)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000cc0)=0x0) r11 = getpgid(0x0) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000001140)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) sendmsg$netlink(r0, &(0x7f0000001300)={&(0x7f0000000800)=@kern={0x10}, 0xc, &(0x7f0000001000)=[{&(0x7f0000000840)={0x1b0, 0x21, 0xb12, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x4, 0x79}, @generic="3be662ce8e5274890fdc81b936ba879e831400a6ae830494b651b7063f7d94757a8493a3169d028c94d1c5b9ad435b6a806f3bcdb2649641cb3158e66bba296ddd39c986b9b377cb57852eeed1ad8936f9c14a2ccb9029828215dce4412aeb98b24464e869fd6e770b6956ecde25f470adadf2b66a4690e9a3fc23fb7d6ce9e398c23ffc9c7988c9be5b8c5d687eee59372524096f70ed68e88f79c8a3fd778117e346044a3b074a62d2507ca664e4960138f06b3691eb53d91da7ea0b46f375eb8ec42e06f8d0197a63f1d67b8f21cd2128dee2002ffb", @nested={0xc4, 0x7f, [@generic="8961ece92c6323868865cdcce3b10b1790da0cea9589fed328c88a71e07252349df0ddabd03338358380508d0f1347a60eca00b265f7f42dde6f75826febfe047a050766697c264f4afcc2aeb940ab14a4a4d023a754e0fc5bfbffabc76b45bac8cba544fa01c72db11384859889bfbc010aa13111f81673a023f48969ca77f073d83ad5470c46cd6940b850c5ff880f99b9d0a31a10c660df82a010162a7d322311a405bb70dbae3677c2763dbaff4b", @typed={0x8, 0x4f, @fd=r0}, @typed={0x8, 0x56, @ipv4=@multicast1=0xe0000001}]}]}, 0x1b0}, {&(0x7f0000000a00)={0x274, 0x29, 0x300, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x85, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x95}, @typed={0x9c, 0x42, @binary="9db08864f6f13561b45ae37ae9534a1285578e3f0251620545d686198ebae94f91f81f287e2cb0c76b56987a35a00764a0f9ef206c0ff97d10ce03bf45aaf9e66ffd7629fd7a79b181e1eb426db6a00beb62eee10c33d3ab179725c68a592eb13eebaaf3a770e19349bb86ce2d69df012dc50f4d5dd46f228b905d15ba21d5972dd7dd7c28ecde7796215c3f6afe5dfed4a9bd4cc53f841c"}, @generic="d32faee18c198dc5fb7b9699b9ffd5763b4787a13394a232ebe41af4c8d2d1696a7a2a92e5f78de96fac60adafaa182de36730f24959d4f208d09b91ee73f5e01ebc66deeb4ea86271fcabed9d6374c11da453e75aa948", @nested={0x164, 0x58, [@generic="48365debf2cbbfee79e29699a018884318b3fc6040aeffe50dd47b65ff95eac54b269b8f2bbc72d5038a53707c67726c68d7903a9d3f129d6aba74f5724e6994af03f83b1c8910ed8d38d75f11fefe1ffbcfe0c45ef9ffd67e2a02126ecb17a6903d2871b92ed192174a63862381ba4f882c5779c85c8a66faa47f8427675702669e62817e521e60a47a7eec8b42", @generic="4eb307a2594d6726f1597d9e87c5bc904da7fa9657778d705428c183d3fe270faa3d8719388d66c0516285a51a703c0fb553471827ca75a3d6f6d373027b63909e3308ec16523924512088e5ee75efaefe5c891124b70858ab2aa74498fa2e83c6bd6eeeb9789c79de11af077a7d8d7f011ed26bbec4365118a602a1da02744551f399d16832ab54f72f345285c665b08d45c37d77974c6f98605e1543f05f5aadf0d80cb7bab180af94cdfd38185e", @typed={0x20, 0x4e, @binary="492ad436d945653d8e450bb2cacc5f1d6980fbeb2f21a2936c904c"}]}]}, 0x274}, {&(0x7f0000000d00)={0x150, 0x2f, 0x0, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x20, @pid=r9}, @typed={0x14, 0x35, @ipv6}, @typed={0x8, 0x86, @pid=r10}, @generic="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", @typed={0x10, 0x31, @str='/dev/ppp\x00'}, @typed={0xc, 0x3, @u64=0xff}]}, 0x150}, {&(0x7f0000000e80)={0x6c, 0x3a, 0x300, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x44, @ipv4}, @generic="4c96f983c151f56097b88401967fd1ba82fbaee8cecd46b521ee5f7ae76ee5cb3a333597d57b38e4798d8836d7259af4b484f83f6c8ea0de090551ee3961821efbb4ea52b31a2c45b0cd1a840ca75d6e64d02baa"]}, 0x6c}, {&(0x7f0000000f00)={0xf0, 0x21, 0x204, 0x70bd25, 0x25dfdbfc, "", [@generic="d699189725e45a21e34009ad81653fa5f8234ee342168a45badd4d8ff073e067028b3860bb", @generic="fccb9b8a8948110eb04eec6ad0b27d887a100d16aa77a6df9b6eaeb4d041e1cbbaea782a7c050ceb69dd009886ffafcd5116d2bf42fcd3a25f74889cb29cf564225a8179b8da03002aa5204aa5b0a23951619d01a99cad3abbfbb13da3ac8167c0273e85fbff91e1c1694e76b8731c2b0b5695983c74c90564bf994afbb5c3f8496f9ae19d9a52146c6db20b17a71ee83784a60e96451a9ed61493d4ccbc72ad8f4b7247c6b9cb5728641a153ce30469b6e27191fe46e8d587"]}, 0xf0}], 0x5, &(0x7f0000001200)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r7, r12}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x38, 0x1, 0x1, [r1, r6, r6, r5, r5, r6, r0, r6, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r5, r1, r1, r5, r6, r1]}, @cred={0x20, 0x1, 0x2, r13, r8, r14}], 0x100, 0x800}, 0x800) accept$netrom(r0, 0x0, &(0x7f0000001340)) openat$cgroup_type(r0, &(0x7f0000001380)='cgroup.type\x00', 0x2, 0x0) 2018/05/02 22:24:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000870100000000000000000000000000008cb8e38a1ea3ce231b0c9aa41a6f5192bc081dc7b4ca79e00ae84c2424df9a721006bfd43e8a6d0974ad7cf5875a2b3ddbda291da48393963a04d8986717631cf0154f14ca556a8bb4808f803e7fd6cf01fd00f12857"]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x80000000) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000140)) 2018/05/02 22:24:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000640)={0x10}, 0xffffffffffffff27, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3802000000000000000000fefffffffffff0dc7aae9cac060000006efa429529304ad26bbe1341fa0c15ca2d67103f6a8d4b9fdbe5eaa6"], 0x68}, 0x1}, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/05/02 22:24:04 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x20, 0x400000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x7ff, 0x3}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000000380)=0x5) fchmod(r2, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="d30000009df137e3187fa6ff4fbd43ba9b40743db7f1b8b53acc16063d6f51f591a5fa8ff2df62be173af58b63bbf9f62f333b58cd894c36532ecef06179af810f80a5a4c9e91ecbc40c31247f324008a48633111e0fec25ad4479a083a46703a268c4a0d17b77b74f92b61618595cd28fc85392acb1401883b1aeb59208feec543e048f302bc21e53afbb6acaa1358d09a767dbed2f3969d36416822535bcc0c9949c527993ea6aed36312a5368a05cb2ccec7c641abd6fafd34a3980432c5e021e2b9bafb37dbe7f415e9d1eb02e2bce7cdd279ff8b5"], &(0x7f00000002c0)=0xdb) 2018/05/02 22:24:04 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair(0x10, 0xe, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x4}}], 0x1, 0x0) 2018/05/02 22:24:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x40120) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8000, 0xffffffffffffffe0, 0x2, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x7ff, 0x7, 0x820a, 0x1, 0x3ff, 0x3, 0x800, 0x8, r2}, 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="4a1d9002a88e36be28f8caaa267c23e618a79989dc17cb580cb20da3509388ccb8a3064be48853f068f386b5b736bb4887655d64641549f75eb47484870de8807af5695ceea4597903946c53d786a3733b11d0b24c7f94871c7b8698a9769d0e26957d6b758892b6bcadf39d53a530dd0d2a68a9eb9898ff0e7d7c8d8ca031591954d017038368fd6b9c103ba10881cd5fb1d95c0cc459540fb2058d0b6904a2c9dfeebd4636f9decd912270d378e1dd0449cb76a0b2eb48fc02a5e3998b45bdd60a516ceb67705dc99ed9a129edd5", 0xcf, 0xfffffffffffffffc) keyctl$read(0xb, r3, &(0x7f0000000180)=""/151, 0x97) 2018/05/02 22:24:04 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaffffffffffff88630800030000e8"], &(0x7f0000000000)) 2018/05/02 22:24:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x802) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x6, 0x4e20, 0x7f, 0xa, 0x80, 0x20, 0x3e, r2, r3}, {0x6, 0x100000001, 0x2, 0x0, 0x1, 0x5, 0x345}, {0x80, 0x7f, 0x4, 0xfffffffffffffff7}, 0x1f, 0x6e6bbe, 0x2, 0x0, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x7, 0x3, 0x10000, 0x75, 0xa800000000000000, 0x9}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) 2018/05/02 22:24:04 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0xe8, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffc8e) 2018/05/02 22:24:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000000000)) socketpair(0x19, 0x0, 0xffff, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x8000, 0x800, 0xffffffffffff86c3, {0x77359400}, 0xb7a9, 0x4}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x6, 0x4) 2018/05/02 22:24:04 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r0, &(0x7f0000000040)="b5ea", 0x2, 0x10, &(0x7f0000000080)={0x3, {"d11e1b274a8d2d"}, 0x4}, 0x10) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/02 22:24:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000021000102000000000000000002009f581043000000000000040000000800170000000000"], 0x28}, 0x1}, 0x0) 2018/05/02 22:24:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7eb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x200) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xb2d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x7, 0x1}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)) 2018/05/02 22:24:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) r1 = socket(0xa, 0xb, 0xffffffff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/02 22:24:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000038c0)=[{{&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/117, 0x75}, {&(0x7f0000000640)=""/44, 0x2c}, {&(0x7f0000000680)=""/183, 0xb7}, {&(0x7f0000000740)=""/227, 0xe3}, {&(0x7f0000000840)=""/49, 0x31}, {&(0x7f0000000880)=""/146, 0x92}], 0x8, &(0x7f00000009c0)=""/76, 0x4c, 0x80000001}, 0x401}, {{&(0x7f0000000a40)=@ax25, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/237, 0xed}, {&(0x7f0000001bc0)=""/28, 0x1c}, {&(0x7f0000001c00)=""/209, 0xd1}, {&(0x7f0000001d00)=""/191, 0xbf}, {&(0x7f0000001dc0)=""/115, 0x73}, {&(0x7f0000001e40)=""/111, 0x6f}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/124, 0x7c}, {&(0x7f0000002f40)=""/117, 0x75}], 0xa, &(0x7f0000003080)=""/214, 0xd6, 0x3}, 0x2}, {{&(0x7f0000003180)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003200)=""/137, 0x89}, {&(0x7f00000032c0)=""/180, 0xb4}, {&(0x7f0000003380)=""/148, 0x94}, {&(0x7f0000003440)=""/51, 0x33}, {&(0x7f0000003480)=""/1, 0x1}], 0x5, &(0x7f0000003540)=""/230, 0xe6, 0x1}, 0x2}, {{&(0x7f0000003640)=@generic, 0x80, &(0x7f0000003800)=[{&(0x7f00000036c0)=""/205, 0xcd}, {&(0x7f00000037c0)=""/33, 0x21}], 0x2, &(0x7f0000003840)=""/115, 0x73, 0xffffffffffffffff}, 0x6ef8}], 0x4, 0x2000, &(0x7f0000003a00)={r1, r2+30000000}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000003a40)="3e7e00c0da6fc58355d75f2b541a3b6c46d4318a191f13ae8f34c2f93397775f619b53f44aab1ef0a2b88568c7809da0c28879c2dc4ac673b574efeecfc2cda733a11e9d46fc20733bac00b1b24d1ccf13da81e4797c5aaa8d9f29e4597fb6", 0x5f) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0) 2018/05/02 22:24:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4400, 0x0) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x4, 0x9, "16c4229099ad", 0x40}, 0x10) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/02 22:24:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0xc2, {{0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x88) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x20, 0x7, 0xba, 0x3, 0x3, 0x8000}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0x5, 0x3, 0xffff, 0x4, 0x3, 0x6, 0x1131, 0x398, 0x38, 0x385, 0x428923b6, 0x7, 0x20, 0x1, 0x7, 0x9, 0x3}, [{0x6474e551, 0x2, 0x1f, 0x6, 0xfff, 0x3, 0x5, 0x1f}, {0x3, 0x401, 0x7ff, 0x80000001, 0x56e, 0x10001, 0x5, 0x1}], "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", [[], []]}, 0x1278) 2018/05/02 22:24:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660a6763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d5ce2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb0552daa944b5945dfe71bfb9f58950d67b21f409ee172c3f93d5bd6dd556f37976a12963b36431f0604d834a631b964632d31acaa1fd82") ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x7fffffff) unshare(0xa000000) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/02 22:24:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000002c0)="0f32d9fcba4000b0c9ee440f20c066350a000000440f22c0b871008ee00f01cad9ce0fae5f4c0f01dff4", 0x2a}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 22:24:05 executing program 5: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x40000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="80", 0x1}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) 2018/05/02 22:24:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/241, &(0x7f0000000000)=0xf1) shutdown(r0, 0x2000000000000002) 2018/05/02 22:24:05 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000200)={0x2ec6630a73e89a27, 0x0, [{0x4000, 0x0, &(0x7f0000000040)=""/201}, {0x10f000, 0x0, &(0x7f0000000140)=""/167}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/02 22:24:05 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) fstat(r0, &(0x7f0000000740)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000600)={{0x6, 0x6, 0x6b0, 0x0, "9bf8bfc9ddea7e1e9c14d80391eff969533e1c582b9fc3f70d3034034250d2d1ad4415b80f5550a07e455252", 0x2}, 0x0, 0x0, 0xcf91, r1, 0x7, 0x6, "f4d1b9e158127d21a81d52f7bef2bfccf8ffc398899ad0a985d4e06e2718d6da69234c8c0a1d613cb3a69b27dec3fade49ef28b5b95960c70ed401b15eb03831", &(0x7f00000005c0)='rose0\x00', 0x6, [], [0x1, 0x2, 0x40, 0x4]}) r2 = socket$inet6(0xa, 0x800000003, 0x405) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'rose0\x00'}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000140)=[{0x60, 0x119, 0x8000, "997024de2abaa1c63419f00118065f609aa851c296bd951cfd5530a2066fb377213dc13babe0d9b537fd9f7f25f80b4bf20dd44cc22eadecc6828e195c9bc433654dfc5fb897dd4991fa8721215627"}, {0x100, 0x105, 0xffffffffffffffe2, "fb8b956fb331ffe5384554dafbcec6bc907aa043d0928ed4972d07633f0741c57371d53b192b274cdb72876d84db0b0e58e1e39614390f58bfbea3afcbe7a0ffbf981e4f971f8f1de47434a70f425554b79ae6f513b333997a95820119b0fbfe4ae66c7ced6ca4d8b65897315379a31a0b8098daa0b387c210617bb6bcc91dbaf376ada26e12666a0d516aaad6896cfef16f281c36bdcb6f6b6e85496c835a2e728218dd020ca6a7627457637cb2d3408bbe2cc6fa6a3a809491acf7fddb39a063d0b5ced131a3ccd3d4091df80d0bbafd02962bea4b79451e0e1840f07d49a0d569f30c16a45612df1a2ef0ecb054"}, {0xb8, 0x136, 0x104, "017ebf52d12b392d5a2c42b148da961efa6ff7bc598badc6f1206203911ed788b095198f279f58e75829ddf456176d8f2937662cb8af751980cb43fe19a58de554fe5d0df6cc652c0fa6de179bc68b670a338cf4954a425751135ebcee77a4c0f3b8a3e61d9d2744acf4c0c582da69246f22392a73ce666a4390197c14ade80783a5e553fe2ee9ee13ba4255556ef6dac4a9617a8c18794cef64f8e3a38885e0411a"}, {0x50, 0x10b, 0x2, "59de3c8ca070b71187e7cbbff43f5ce6f5da397c3d1ff5de16ae06dfff551f9300813db339edefb8d0ddaf919c416980b1b71e6e2d84d3a37de726759f633618"}, {0x20, 0x101, 0x3, "09184339b016ef91221b79"}, {0xf8, 0x10f, 0x6c7, "d7980d33d71a6ec16bd78a99c8027e04470570b31b4fa09ac3c83e25e72fe19daf72f88cbfad3498b420aba3d966fd2ab784c55a55abc580895373a87ecec7a3b7b083d6764e867f2f4df4278ab4f6ca6ed50c400efe2288802bb9f58950f8970143519f8fba753461bde1f7d73bc957f3893ea82bb0e8ad9b480a7f966bddf5ef9b1b6ce38eb43e35e1c5fd2723130214f81ec1c165a82013ab67116b7f81dd57d7309523966f70099ad19a470d03baee603ea6516cb55b6e5447ad60e4349c4d716bd0b6c20fea9746e080b3dde1a462fdf370030aaaac478a5100aea7d38d0322c845"}, {0x70, 0x1, 0x5, "2ea683b6157b965e9f45e28d21f6464656bd5106797ff5963b79fe32977c974f26764f76848f0a0f11bbd29120a65bcb6bcf51d9502369c027099d9c59f429716174ffabc8b3e80a094d0a01a82dc1483079dd45e575b10baa305f3b1e"}], 0x3f0, 0x4000894}, 0x4000000) 2018/05/02 22:24:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='mountstats\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00005daff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000480)={0x0, r0}) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x1, r2}]) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000380)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) rmdir(&(0x7f00000003c0)='./file0\x00') 2018/05/02 22:24:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b0000000e2f7e3051e0e516d2062c0f9c190925add57d80ee200bad1ab8f168c208a399650b60ece4a99d5a0c167bbf3f59c36b02818e883d60ba578945183fd555988cd0ac805517a55dd5c65f48ffcd5fb488e5b5d5a102366935c99219d7a0842ae2b824c6cbc6bc924f4a932be7a9a463f2dcd3f04c0f7c1d561b30a4b788889f94a10ec33170305c3de952117d990ccf2edb4709673a0564c79b19782ded56ebd01af0b99c835a88"]}) 2018/05/02 22:24:05 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x2) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r7 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x8c4, r2, r3, r4, r5, 0x10}, 0x1000, 0x7, 0x1, 0x9, 0x0, 0x1, r6, r7}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/02 22:24:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x138, &(0x7f0000000000)="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"}) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x4}, 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x2100}, {r0, 0x109}, {r0, 0x8000}, {r0, 0x20}, {r0, 0x424}, {r0, 0x100}, {r0, 0x20}, {r0, 0x4000}], 0x8, &(0x7f0000000240)={r3, r4+10000000}, &(0x7f0000000280)={0x9}, 0x8) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000180)={'rose0\x00', @random="5803cb9582f6"}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/05/02 22:24:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fb4000)) sendto(r1, &(0x7f0000000200)='s', 0x1, 0x0, &(0x7f0000000300)=@can={0x1d}, 0x80) 2018/05/02 22:24:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0xffffff96) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}]) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/227, &(0x7f0000000100)=0xe3) 2018/05/02 22:24:05 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0x100004083}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000000000004000bacffee5"], 0xe) 2018/05/02 22:24:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad920000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000062c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="1a5f1dbdb0e8d920a634f55705ab36f8", 0x10}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/05/02 22:24:05 executing program 6: unshare(0x80008282) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)={0x7, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x40000000000000, 0x8, 0x1, 0x20}, 0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd27, 0x10580) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) fchmod(r0, 0xfffffffffffffffe) clone(0x0, &(0x7f0000b53000), &(0x7f00000002c0), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) wait4(r2, 0x0, 0x200000040000002, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x10080) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = dup(r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) sync() ioprio_set$pid(0x2, r2, 0x3fff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="a7660f2ab7f689baf80c66b8dd09a78166efbafc0cb000ee66f20f01c966b80500000066b900fb00000f01c1f436f20f5ffe650f20002e2e0f01ca0f0133", 0x3e}], 0x1, 0x41, &(0x7f0000000180)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000240)=0x7, 0x4) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/02 22:24:05 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x4008c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000003c0)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="c979993039ae5003ab6211a96a6dac042a17513b0812383c69744af8077b538faaed19d1666b3756be4139269afde1f82895d5f39b5e631a6767c394580a6fb0d2ce3ed21093bdcdfdf42787b65961b6eed6643ebc5e727e6269596d56b0b647587b5b2d054103577e79b9b70c946ba865e286974cf4c5e4d83ce84ee1ad8252bb654e48b615af32c0"}, {&(0x7f0000000300)="17d6cf929df63a909d3856b0c776529b458d05073ca2f0c540025f93167ee6892ec3404978e9597f37e5440fd466a8bdaeadb1dd37e3f50f47e16085f07a55b3028f062cdaf736182481f4c69e4a6caabf8fe8a851f7f29094807ce042a214772694b9e1ce125665f7271cd3ee9a4d36a8643402f4dee83d3aa45924bb4ff66fca6add76301c752bd949bc5fffb93d6b1096bfacb1945b42135a5bc2f3a7341680861022ba6b971d533a39cf4ed8e3"}], 0x10000000000001ea, 0x0) write(r2, &(0x7f0000335000), 0xfc94) io_setup(0x10000000a1b0, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)='B', 0x1}]) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/05/02 22:24:05 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x880) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) 2018/05/02 22:24:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffefffffffffffa, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r1, &(0x7f0000c7a000), 0x10000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000000)={{0x6, 0xffffffffffffffff, 0x4, 0x2, 0x9f48, 0x5}, 0x80000000, 0x0, 0x9, 0x81, 0x0, "17f6745660742f099589956b643f3b384291add07ccb94961731da0065f632db7b5c9f7ecb95203af702bc10fd64d2ececcb495529b7d54621cdb0bf79fd99f0a35475070763ab73627b83f0bf63ad84fba3a44f9f4a38fa28d0feb742deff645af0ef9942861368de3105e596f61288f2049b6510d1cf117fdb1d5f4344f41c"}) 2018/05/02 22:24:06 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x8000000080400, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)="e014", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x2) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)) rt_sigaction(0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x8, &(0x7f0000000340)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 22:24:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x20003, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/02 22:24:06 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = accept(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000000c0)="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", 0x1000) sendmmsg(r1, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)}}, {{&(0x7f0000001f80)=@nfc={0x27}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000003080)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/02 22:24:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5e, 0x424400) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000001c0)=""/196) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0xa0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x5, 0x50, &(0x7f0000ffc000/0x2000)=nil, 0x10000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000006c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfaf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}]}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x400, 0x4) r5 = fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r5, 0x3ff, &(0x7f00000000c0)) 2018/05/02 22:24:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="98252c936ef77310e93bd220756eaf7157e5a29f90ae226fafada6974fde3e2eb91a1e183a6180f67de829cb80ae9cdd07c7634a44f1f284907f90af3eae77442e0552952ad852b251838929138fa71b348f04b6f429709b09a502280010cbbf7720d9f5016d37e28d2a681211851881f7e86e8295885990503f39039204539dce74b7fb240011") ioctl$BLKROSET(r0, 0x1279, &(0x7f0000000040)) 2018/05/02 22:24:06 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/05/02 22:24:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffffd}, 0x98) sendto$inet6(r0, &(0x7f00000000c0)="157fa8d0cf2860ce98ee29496ae979d028273ce1433a51", 0x17, 0x800, &(0x7f0000000100)={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) 2018/05/02 22:24:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f00000000c0)) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/05/02 22:24:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6ed}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xab, "346d992ff35a259e5608c1e2c0a30dd44adaa2f5ded3daee1ae5145cc0e54e98d80707216e2a35f553cad1cdcf6033e5e080b74fd2d27df60f23087ce9580e8f77e0ec14fe4e8af42076a15ef884f785df0c19ae313a4a72793aff4d5e187c9e4226b157f5bfae29c6c9f50fe1dcd25ef4d6690868bbe39e230a131ac5f7727a832a3df1dce6833ecd6234c663275f71579f82748900e3aba748a1bb524433fa3023c6ae664801b7bdc7a3"}, &(0x7f0000000280)=0xb3) r3 = getpid() migrate_pages(r3, 0x45, &(0x7f00000009c0)=0x7, &(0x7f0000000a00)=0x3) r4 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80000, 0x81) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000340)={0x81, 0x40, 0x10001}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x2, 0x50c, 0x4b, 0x5d017987}, 0x10) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r6 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000000480)) r8 = geteuid() sendmsg$netlink(r1, &(0x7f0000000980)={&(0x7f0000000380)=@kern={0x10}, 0xc, &(0x7f00000003c0)=[{&(0x7f00000004c0)={0x4ac, 0x30, 0x500, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x4b, @pid=r6}, @typed={0x8, 0x2d, @uid=r8}, @nested={0x1b0, 0x72, [@generic="6fa896ebab5498868a", @generic="71b6f5e496f6d14536e11a26882cb9f2d027f6a99f27426a246d7b9e39b49eeb359c1c8b688831e01560d93d5a35a85aff62a5c57b0a583a10271d4df56cca674ad01d05e496508856a14667fbb617b1ab82ba281e5c93ff5ce7cee4aa963bbc33fc8396c7fe8126bf536a143a71f0156f380a80790d4a2fe7fea5dfc2b579f654c4aec1d01c0a62cb219f2abd95785461cb027870de64f5e2c3f855e9fff21c3928ffc9fb675775ada4bd66bc3ed46e99fb5e37c8d1e4bc8561b6ac15934def4b8570cc8cd7f3bd3e54f602eb056a031e18350da039789a3355f966f4", @generic="bb685355a457d0c5a54618e9d0594deef3ec50cc7fb1a7cad76e54b80d2717e25a456cd8757240dd494ecdb112b4fdad673acb6d99f50f35c28614ab96dbe41f3bb0fec3d007639e00ae9c522e0862bf0fe09b8409e2bf91ce513712b91e70f753332e555ceba055af52cf088e9b1ce463709c36ecabae958da425e031f41ceb6938c8b6cbc589f44ac61d4132c2fb2a95a9acfc71577363bbaa5ac6e39de84fbd874e892949dd7390b59693090b20636f24ecd6fdb26045b3606373e95cc3", @typed={0x4, 0x8b}]}, @generic="0c62451bfb0f8f", @nested={0x18c, 0x79, [@generic="d0c473d844a335bd031874fbb66cb3874a8f3955db783e6ae2ea34bd378424f7e52132e7b7f36a41f0a3abc09c40c255f390544a218e577fdba1df3013fd586d67fee396fb0f6c559f604075", @generic="1b256d27e83c7330e4fe51553f5b013f0a7dd97d86978439ca7bc143e9de0ebd10c37c10ba940df1388192175a881083222e66a2d21793c5c09be37fa009a3956b56497d3d9dfef3d74baa48d959d1a6788d9b5855322dbef0e576a8caae0debe6ec135fe167dd0e30ae62c56456f5d1ad31c6b2341485a33888c394e7b5fb8cf8e8b1634cc9948284ed9aae038c00d3736b338c2ad06c4e3ab6e7fac75f29010e6f5c2194b5c3e17ed6669aac548d43c896419f91d68ea5310f23e1b2cd133cc8bb09cff45251ee65a401bd53be6ce6a9dc0f3efa25f883a03504895f7bccfd7858b0", @generic="95576024b49c01aa9c32de8f1c8f1e4588e6cc2c805e45ec51d2c606625c1a5fccf329da0017ec8a8d28d367abdef3741466ed235248582b616c4229960e8a27d0fcd3fed1baaaddf31f7ccc2cd0665eecddb7ddc8aa00"]}, @typed={0xcc, 0x6e, @binary="3a9097093737ae31ba77c69bb656b30f3ed0209a77f9eb0dcf53e0c866c5ee283df4b36c8a536189f20a219c1123b26f41ac305cfe17935e5890bc1161363ef6443406d9fba7a0d46c834b1be0b9a8b535d8343f69b691271cb8d7dbcfc3177c1ae3c85a0cdbf95446ec77a825d7607b4dd5c89d83dcde17886d5e3fed9c032e0108ecb97ea7956bfc8b864257581e9c2e61f55a98505dca8d491901fb14f8d858c9549568fd49d88fd7dfc4478bf7d50fd62cec5e9308b6fe77fa8a2b1f4250d9b643ca1200919f"}, @nested={0x7c, 0x2f, [@typed={0x8, 0x87, @fd=r5}, @generic="d857107fdc4f5851645b7dc57d9212ed76aa9257eba049130c2076f1f5b66bb958bdf8bdfe834ec670f8b1b27ebf1edaf0d77f3212914cdfe5ed83f2c9e3f43d2276d9d3fb2a174c2c", @typed={0x8, 0x5c, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x45, @u32=0x23}, @typed={0x14, 0x88, @ipv6}]}]}, 0x4ac}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="28000000000000010000000100000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x20004010}, 0x0) r9 = semget(0x2, 0x3, 0x80) semtimedop(r9, &(0x7f0000000a80)=[{0x2, 0x9, 0x1800}], 0x1, &(0x7f0000000ac0)) r10 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r6, r6, 0x7, r10, &(0x7f00000002c0)={r10, r0, 0x7ff}) dup2(0xffffffffffffffff, r7) unlinkat(r10, &(0x7f0000000a40)='./file0\x00', 0x200) 2018/05/02 22:24:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x541b, &(0x7f0000000280)) 2018/05/02 22:24:06 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="72000000aab2541d12ce94a0d5c767940b7f907f47328b771e1122aa92c2116b1827a2c19300a2a3a2d892f435780a4565792102ebb4d68087c8da7c20929062ae95496f39decb3565a2becd13c80efe1372963928cbf0e67833908a3bb626c0a7365336687d5121a930afe303fdf218981bcdf4e54daa10850657f454da08a3cd"], &(0x7f0000000280)=0x7a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x3031}, &(0x7f0000000400)=0xe929a689b79114aa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="01000400ffff000001000306b1ebea4114373b07795e97bbb8ba7a104fdcdcc880b44ab9e3e609f9a7b307bdd86cfa320aebe70a8fc36b665c1e4cf0e27415d71942bf37b761d6da89"], 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x8000, 0x0) ioctl$int_in(r5, 0x80000080045439, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', r7}) 2018/05/02 22:24:06 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0x6, 0x100000000, 0x1, 0x1}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x50}, 0x1}, 0x0) 2018/05/02 22:24:06 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9}, 0x1c) 2018/05/02 22:24:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="9c0000b37b01", 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) migrate_pages(r2, 0x8, &(0x7f0000000300)=0xbd06, &(0x7f0000000180)) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102003400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) 2018/05/02 22:24:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x6d, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/05/02 22:24:06 executing program 3: r0 = semget$private(0x0, 0x7, 0x420) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000040)=""/114) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) r5 = getpgid(0xffffffffffffffff) mq_notify(r4, &(0x7f0000000380)={0x0, 0x17, 0x2, @tid=r5}) rt_sigqueueinfo(r5, 0x41, &(0x7f00000003c0)={0x18, 0x8, 0xffffffffffffff55, 0xfdf4}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000002c0)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000280)=0x7) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000140)=""/227, &(0x7f0000000240)=0xe3) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000300)={0x2, r7, 0x1}) 2018/05/02 22:24:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) process_vm_writev(r2, &(0x7f0000000640)=[{&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)=""/152, 0x98}, {&(0x7f0000000580)=""/134, 0x86}], 0x7, &(0x7f0000001cc0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000001880)=""/75, 0x4b}, {&(0x7f0000001900)=""/247, 0xf7}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/132, 0x84}, {&(0x7f0000001ac0)=""/115, 0x73}, {&(0x7f0000001b40)=""/54, 0x36}, {&(0x7f0000001b80)=""/61, 0x3d}, {&(0x7f0000001bc0)=""/145, 0x91}, {&(0x7f0000001c80)=""/20, 0x14}], 0xa, 0x0) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x1b0}], 0x1}, 0x0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/05/02 22:24:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)=@nfc={0x27}, 0x80) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f00000016c0)=0xd9e0, 0xd1b12312f87939fd) recvmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/204, 0xcc}, {&(0x7f0000001400)=""/225, 0xe1}, {&(0x7f0000001500)=""/33, 0x21}, {&(0x7f0000001540)=""/74, 0x4a}], 0x6, &(0x7f0000002600)=""/93, 0x5d}, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@generic={0x0, "e138c5b1dd76528a6bfc9a1ec6d979850253118ee0e4602b8a440cb8806acaac85dcfa1934e90f1396fe313089e35be0debc9d1be2c63eeb754fbf879cd94523d555244bf4beb0ff80e4cd15fe6b22a3ff51e573fd118a89310b327892f1901310bd9cdf3df3ed7733999d7a024fd4b71b1505a7f8d1777e4c0928b6101c"}, 0x80) recvfrom$unix(r1, &(0x7f0000000200)=""/102, 0x66, 0x40000042, 0x0, 0x0) 2018/05/02 22:24:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x10000, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x28, 0x1, 0x6, @fuse_notify_delete_out={0x8, 0x9, 0xae5}}, 0x28) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/05/02 22:24:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000000100), 0xd) ioctl(r0, 0x8, &(0x7f0000000040)="5aef49de99a5be4464561de28e9d703d607f97b2f87a0915bbbb83bed3d446db1e4b03558f098e8be1a93f623ea2caed1313f5a4c261da021aa1a8278d2cb038d57252895737bad69fda72ddd61df19b3f48b149ec43d007181c9ad067d88bba623efec888ec182046f4ba3c748181cef2182799a1a84fa2a5fa519eced778b5ddd7") clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) getpriority(0x1, 0x0) 2018/05/02 22:24:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80003, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x2, 0x3, 0x5, 0x330, 0x29e, 0x1, 0x8, 0x10000, 0xc13, 0x3f, 0x4, 0xffffffffffffff00}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000]}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/02 22:24:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$netrom(r3, &(0x7f00000001c0)=@full, &(0x7f00000002c0)=0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="001b4a6c006103bf623f97227e1ddd2a48953756a6512ba5552d89ac1a479c6d38bdfe3991766ceb"], &(0x7f0000000440)=0x1) r5 = dup3(r4, r3, 0x0) fstat(r4, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000180)={r6, 0x10001}, 0x8) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/02 22:24:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffe) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x10000, 0x100}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) sendto$inet(r2, &(0x7f0000000040)='h', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/02 22:24:07 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0xfc00000000000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvfrom$llc(r1, &(0x7f0000000080)=""/74, 0x4a, 0x20, &(0x7f0000000100)={0x1a, 0x1b, 0xfff, 0x80, 0x7, 0x100000001}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001ff8), &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/02 22:24:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000880), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffc1) 2018/05/02 22:24:07 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3f, 0x200501) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xbf, "af2244a2415d73cfdb12da8e5e2e8f2dd0116a5a7c6d71535d099aee2b21b0d313b9ad1457b253c6868b666559faa45d71df89a7ab83171176770b9cb502f88919ba06b6e82d85a42d96b584bf1da87aee9064512c611dc98287d3851a1552218c951f1b5cd02fa89351aeb2f069d87900a596b8204881f13b31d2119029299d656bb9e1d1f94197b4f8852bd7925ac43088082929bed32b42b9577436b5a297e9bbc96e21e21b242b7b8cee82d86e5509102354fd8c2a553012c47aa957b2"}, &(0x7f00000002c0)=0xc7) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x9, 0x101, 0x81, 0x3, 0x6}, &(0x7f0000000340)=0x14) r2 = socket(0xe, 0x0, 0xfffffffffffffda4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002fbff0)={0x0, &(0x7f000012c000)}, 0x10) write(r2, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x9c, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0xc0cb}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x81}, 0x8) 2018/05/02 22:24:07 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xa000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001540)="0a0775b005e381e5b3b60ced5c54dbb7cf393484bccb27c1fde2142f4abd93bdcdd675f2b4b3fc8ba77a4cac6fc2f0e39811a101df77161df636b5a26e6370a88e258f8ff69fccfe1553a712b0f7250d8e3481fa612c78756ccc20e9ddd70210dbe1906c68f827a00f99195ca5e5e90be13f1dd4eedfd000980d50f8da8c17a165bc3e4d40c8b4501f98716d41f48107ae761e5e518a96", 0x97) r2 = accept$alg(r1, 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/02 22:24:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5ce, 0x200) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="35ab9822f474ff53a58b347f6400f883145d179a035cf1aec8ee692ebef2c06695a2b98eaa54672929813c8b020cc9bf4cbb4f6f0d14a6b2c72cd4360edb2e964983da67884f771211a74ad542ee997f97da8efcb734d10a85af7e8a46de4382f6ad124b11ecb52d4b2e2e780d19b333d16c6057dff502778593904b85d3e6c668477ef2131e9ab691b8dc6d67fe140ee3ebb46309afb06c0aa8c6bb094a7f76496903c801305b1115a93a7bd3d4de4606941bc967", 0xb5) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e0000100000000200000000000000000000000000000008001200020002000000000000000000f0fe0000000000000000000000000000ac14ffbb000000000000000000000000ac1400000000000000000000000000000300050000000000020000007f0000010000000000000000"], 0x80}, 0x1}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000440)={0x4, &(0x7f0000000100)=""/18, &(0x7f00000003c0)=[{0x4, 0x3f, 0x6, &(0x7f0000000140)=""/63}, {0x3, 0xea, 0x4, &(0x7f0000000180)=""/234}, {0x7fff, 0x62, 0x9c23, &(0x7f0000000280)=""/98}, {0xffffffffffffff5f, 0xaf, 0xfd94, &(0x7f0000000300)=""/175}]}) 2018/05/02 22:24:07 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000c0040838200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x1}) 2018/05/02 22:24:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000}) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 22:24:07 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/05/02 22:24:07 executing program 0: io_setup(0x3c, &(0x7f0000000080)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)}]) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xff, {0x3, 0x9, 0x401, 0x1, 0x0, 0x100000000000000}, 0x6}, 0xe) 2018/05/02 22:24:07 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) arch_prctl(0x1001, &(0x7f0000000100)="76ce46fcf28a70a1335d819b66e25798b6920e5a858be948e268878a96a1adce374205944dea4ebd283504ad065e831f0c8df66cae1af97604d1578a8072baf51f2b2dc91f6ce5c48644dbf05ccf12fb3bfcf61adb5836a696382a4081cb9647b3f966da6c63c728410810a5ae001da337d72278555c665aee4b6de914d44c6a42489b2adb69bd29571c6d375ea758d8b9789caf1c84c0a477cba9b9ddd4a7351f30aff06fa258cc124b1059ef9b04b38d29210ef08891500084c78800f37db493fe0bbaa749b65f0065dbb1a7764915fdaa6aac1f24ffa6b4f2f29579635bbc810c5391c6624c") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)="e8f0d15886b03f83925745fc083e4da9e009e744eef30b850cc074e4e1bb04d3e79799c30a9e1d6e704ffa37392afb2fbbf61cdf3a21ebe2b3227c5d0c50a0c64c76c07e776a7ccdf2d65473ec9b5ea5394d607f7dae8d8fc3aec9df66f03e8cf2fcefd316fc612a6463350e50476df523c077ce159b5a1ccaef72d93aec38711a29e03bf7153b58c77e4dc840e4d5f7", 0x90) 2018/05/02 22:24:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002eb6ec108000000000000000020000143f000000"], 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/05/02 22:24:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) r2 = getuid() r3 = getegid() fchown(r1, r2, r3) 2018/05/02 22:24:07 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xdc40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xc7, "fcfaa54052c0a2f285737648e11d01ff3583014e8284e36829959bf0c6e0bce4a95c2887594dc02e441a2012f6016794d35b6d63c4a5cd51a1a8e31900b4d48a90da45d5e951504fb800503758aada0e87b0c327f96efb1234a752069494d112dfa67c3f3151a8d4891bec31b77021874eada45758d8fb144593a019a5e810295ed930cc05bcc211787457d504e2dff8007dc50cb16420228ab7d98350ae48d06f3846b3beeaef43cd39e516a4b3029703f7658e25b993eb06d985e584fa17752e745221a37ce3"}, &(0x7f0000000180)=0xcf) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x9, 0x1, 0x200}, &(0x7f0000000200)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xa, 0x0, 0xf00}}) 2018/05/02 22:24:08 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000c75000/0x4000)=nil, 0x4000, 0x1000003, 0x1000000000031, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)) 2018/05/02 22:24:08 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1004, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000001c0)=0x5) 2018/05/02 22:24:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x73, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x20}, &(0x7f0000000040)=0xc) 2018/05/02 22:24:08 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000400)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1}) write$sndseq(r0, &(0x7f0000000280), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 22:24:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000039c000)=0xffffffff00000000, 0xfffffffffffffd17) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, &(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000ac0)=0x80, 0x4080001) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendto$inet(r0, &(0x7f0000000040)="8d", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[{0xf, 0x5}, {0x8, 0x9}, {0x0, 0x2}, {0x3, 0x7f}], 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500)={0x1000000000, 0x852b, 0x1}, 0x14) connect$vsock_dgram(r1, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/159, 0x9f}], 0x1f7, &(0x7f0000000580)=""/3, 0x271, 0x7fff}, 0x104) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000600)=0x9, 0x4) sendmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f0000005d40)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005dc0)="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", 0x648}], 0x1}}], 0x1, 0x0) 2018/05/02 22:24:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendmmsg$alg(r2, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="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", 0x213}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0xb}, 0x8}}, 0x5, 0xb12}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xac02, 0x6c46783b}, 0x90) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/228, 0xe4}], 0x2, &(0x7f0000000540)=""/103, 0x67}}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/189, 0xbd}], 0x1, &(0x7f0000000b40)=""/205, 0xcd}}], 0x2, 0x0, 0x0) 2018/05/02 22:24:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000000639052e60000000000000000000000000000000000000000"], 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/02 22:24:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x30080, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="60d4b67088a2", 'bcsh0\x00'}}) keyctl$search(0xa, 0x0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000011ffb)={0x73, 0x79, 0x7a}, 0x0) 2018/05/02 22:24:08 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x3, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x4000, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$int_in(r0, 0x40a0000080044dfb, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x9c}, 0x874, 0x1, 0xff, 0xc, 0x9, 0x742, 0xfffffffffffffffe}, 0x20) 2018/05/02 22:24:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/1) 2018/05/02 22:24:08 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x800000000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x7fff, 0x5}, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r2, @ANYRES16=r0, @ANYRES64=r2, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r2], @ANYRES16=r2, @ANYRES16=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r2, @ANYBLOB="bcdd7e19ad9fa8a7c94e1fcf3480cf34ad6109384eaf34c24bf7d4c4cbd3449e9eff242ca4806d6277b90cabbb2d231a9755422f8272a5d55f56d2985ff3a5ccfe3fd5922230e2ad81f6508426b0183caa9bd0c4f885f088425c674381585a854974a9f051e43fbb4fecb4a5b9cd22299ae682b811b7", @ANYRES16, @ANYBLOB="f7ab86d4c10bf04d91262d13416b802f57c569e3e9d1d1430aa5b143560f6b0aa7414ddd899a0caea1cc0543ff4c57474cd316f82e5d5c6c22628878894c4c78af4d4cfa8549b9b4bc8a1ce7f7a563e89e19ec781dc4fab42d", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYRES64=r2, @ANYRES16=r0], @ANYRES64, @ANYPTR64, @ANYRES16=r2], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="b782bc9ee42bec3b080703f1f7dc7aae718ae2405c18e51c3f5767d3ac21189fb80ab4a8306b1e0cb4d36716fbe767521bd467b7df7be566d34183546c5f18f159c03e58e38ea0c706966f7048d1ebb4371104e0cb5d", @ANYRES32, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES16], @ANYRES16=r2]], &(0x7f0000000200)=0x6) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400a00, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0xfffffffffffffffd, "d8588305000000435893f760968f541b42c41db0f53229e104623ee70de0b64e0707deaa85a7158cb72317b9229c05a260f51652df093a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9f6"}, 0xd8) 2018/05/02 22:24:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x202283, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001100)={0x1e, 0x3, 0x7ff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="4b245b697d36cc285ab627d5a925363638fdb7f7ca"], &(0x7f00000003c0)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000400)=""/145, 0x91, &(0x7f00000014c0)={&(0x7f0000000380)={'sha512-avx2\x00'}, &(0x7f00000004c0)="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", 0xac5}) ioctl$void(r1, 0x5450) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000080)={0x3, 0x100005, [{0x7, 0x0, 0x3}, {0x41, 0x0, 0x240000000}, {0x1, 0x0, 0xff}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000011c0)=0x2000000005) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x7, 0x33, &(0x7f00000000c0)}) r4 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff]}, 0xfff}}, [0xc000000000000000, 0xcd, 0x2, 0xfffffffffffffff7, 0x7, 0x1, 0x6, 0x20, 0x9, 0x7, 0x5, 0x5, 0x8, 0x7, 0x8]}, &(0x7f0000000fc0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001000)={r5, 0x100000001, 0xad, "01f0d215df5d5ace4a800905a9c1ffb97642a206cefb0bc3500f3e2c8a5bbabcc0657aaadfaf36faded741af113b01769bb329117387bd8188cc7f9aaa9a1e67a9cccfeefa0ec9f88cc0ead4126c4a87f3310351bcd2495601490df5596c60455fecac5fcfd0a2ba3b001acc7c67d76921b6d8292ecdb180818606975e5cd5db523d81e18ff8555f2f916af8d19092261fe51dfa9c4338bdceb9d9b61bf601ccc50492a57f79c744fb50fcd076"}, 0xb5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 22:24:08 executing program 4: r0 = add_key(&(0x7f0000000140)="6b657972696e6700a26dc5ec07d57666925ff750d7b77a2990bcb8a79b97513cc8c1f961765041259d6f73c69a91844ac2995096db61aaeca4551e536226ff5d52ed46d0563306b56a6783e8bd4d20cd59ff75f18d8b266724c5b8452cee84efa007c58396eab015a629e040599353cdee6439b2e78cd7cfafbe5c9546922de2ee77c8b2359a5ce7c56fd123ebe991def325b90c05ffa9866e8cd20a81f0c7d4adcdcb83c9b2b1c0bee33798bec7e8993003f67e84631c5ed529ea49ca556a608bc115c6e3", &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="265845f6ee40c3cc713271f8d80682fedf4566fb55fe778d680fd21fc04970a242c2ba8cc4aa0f803fc4f6988365f45dbc9be0f72d15dc555ba3e8d0241b26792aafb849b89a2ff56ff5fd6dedf3070b8984af403a43ee79dbd43275d4447263056f71cb9eebd3b345b71c2ff9a876d123217137e569d9350dc6c6996b39e475cdbc462344f150bc612eb145b3d8fb3d3b9271cd8b734e776dfa390a0a8e84c746c22a4f635b132d719a", 0xaa, r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0xa000, 0x0) recvfrom$inet(r1, &(0x7f0000000380)=""/68, 0x44, 0x10101, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/217, 0xd9) 2018/05/02 22:24:08 executing program 3: socket$inet6(0x10, 0x3, 0x0) 2018/05/02 22:24:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_RUN(r2, 0xae80, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='/dev/kvm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x482000) write$tun(r3, &(0x7f0000000080)={@void, @hdr={0x3, 0x3, 0xffffffffffffffc0, 0xffffffff, 0x8, 0xc0ac}, @mpls={[{0x9, 0x200, 0x0, 0x9}, {0xff, 0x0, 0x1, 0x4}, {0x6, 0x623, 0x20, 0x101}, {0x81, 0x5, 0x200, 0xe}, {0x8001, 0x1, 0x8}, {0x810000000000, 0x8, 0x2, 0x4}], @llc={@snap={0x1, 0xab, 'F', "7a53f6", 0x600, "2b3bb17d4ca528b61def90aa6a7fff523287136f865c5391cdf27144bc"}}}}, 0x47) 2018/05/02 22:24:08 executing program 0: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40000) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) 2018/05/02 22:24:08 executing program 1: r0 = userfaultfd(0x80000) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x1, 0x1, @fuse_ioctl_out={0x1, 0x3, 0x1ff, 0x81}}, 0x20) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffff9, 0x32, 0xffffffffffffffff, 0x0) close(r0) userfaultfd(0x800) 2018/05/02 22:24:08 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64e5370f"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64e537"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c17ff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/05/02 22:24:09 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00d0ec"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c7a5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1714"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x5}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="4701f8"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="11b5fb"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0100fffb"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:09 executing program 2: [ 220.920253] print_req_error: I/O error, dev loop0, sector 0 [ 220.928953] print_req_error: I/O error, dev loop0, sector 0 2018/05/02 22:24:09 executing program 2: 2018/05/02 22:24:09 executing program 2: 2018/05/02 22:24:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000062c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="1a5f1dbdb0e8d920a634f55705ab36f8", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/05/02 22:24:10 executing program 5: 2018/05/02 22:24:10 executing program 6: 2018/05/02 22:24:10 executing program 7: 2018/05/02 22:24:10 executing program 3: 2018/05/02 22:24:10 executing program 0: 2018/05/02 22:24:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000), 0x2000000000000104, 0x10000003) 2018/05/02 22:24:10 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="7e53288b"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:10 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='!u~'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="02"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:10 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='~S('], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:10 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8180ae2e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:10 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c1b8"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 22:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0xfffffffffffffcdf) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000080)) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/205) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f00000000c0)=0xadc) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) 2018/05/02 22:24:10 executing program 2: r0 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a9b7715583803c12dbb5a08d59e11194975291f234b5d216a27761e4be786fc36027174efeffb69de99350e2680632e6efce56d4465583f2715c7741a33094834ea1c523b925c0a4ab52a694986d8182cb65be070c4fa4f14a2ec0b09147456e328279f881fa16ccb30795006cb1ecebcc3f5cdc70f8d6dbd2327c01eeef648b577488f0c3ada9d500b49f869b55a6bc6e22390db8c16fc4301b6990e84269083a84c4990e81f9b1c007fdabd20e19322611d57651afdeac80e572a36098364954c3f518fa", 0xc5, r0) 2018/05/02 22:24:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="f29d0f013f66baf80cb89ce18389ef66bafc0cb800780000ef65360f01bce20e0001003e0f009a00800000ff4603660f38828218ce00008a990000000066b870000f00d066f20f005502", 0x4a}], 0x1, 0x0, &(0x7f0000000080)=[@flags={0x3, 0x20000}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 22:24:10 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x3, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0xffffff7f, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0xa5) 2018/05/02 22:24:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000009f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000009f00)={&(0x7f0000009780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000003463dee000"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20c2c0) 2018/05/02 22:24:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x4000000, 0x2a) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400200, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0), 0x1) prctl$setname(0xf, &(0x7f0000000140)='selinuxsecurity[md5sum^-md5summime_typevmnet0nodev@em0\x00') 2018/05/02 22:24:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x44280) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000600)=0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x84, r4, 0x10, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf5}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x4) faccessat(r3, &(0x7f0000000580)='./file0\x00', 0x100, 0x100) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000640)={@rand_addr}, &(0x7f0000000680)=0x8) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000340)) 2018/05/02 22:24:11 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x7f, 0x0, &(0x7f0000000040)=""/43, &(0x7f0000000080)=0x2b) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') sendfile(r0, r1, &(0x7f0000af5000)=0x7400, 0x1ff) 2018/05/02 22:24:11 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1d, 0x6, 0x0, 0xfffffffffffffffe, 0x1b, 0x10, "8eb709c25803e245a678797f9148a5ddc7b74837c1228f3a9ff2d974b12da3aeda653e60fa62964775ff82b0269a34c7c79df27d88a7a98e599b78fbfa11aedb", "7d08d77a1094fbc4c52568c1bf9f87c36c9c911ef56b8d7b3532cc6b2553d11d448b6d303e184ee65854222f8f9bdbf5729ddd0c501b818bfdc16fadd1d187d3", "5ebe7eb1c3bc83f9776eb57b66382e983a039aeb377fa2a592f23b14056208d2", [0x0, 0x10000]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) read(r0, &(0x7f000060df9c)=""/100, 0x64) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000180)=0x9) 2018/05/02 22:24:11 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/71, 0x47}], 0x1, 0x0) geteuid() 2018/05/02 22:24:11 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x4008240b, 0xfffffffffffeffff) fcntl$notify(r0, 0x402, 0x80000010) 2018/05/02 22:24:11 executing program 3: socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0xa12c97f5ace80682) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xd9, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x4, r2}) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r3, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) dup2(r0, r3) syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') tkill(0x0, 0x0) 2018/05/02 22:24:11 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="b188dfb0aa8ee2c93da4bf5af41f4219", 0x10) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) recvmsg$netrom(r2, &(0x7f0000001140)={&(0x7f0000000bc0)=@full={{0x3, {"e2a7c232ee17cd"}, 0xe76d}, [{"d7d31f6ed28626"}, {"0f4bd762b4a810"}, {"581e6103a95713"}, {"f2084c499ce26a"}, {"a85f0b646be9bd"}, {"e129ef4c38c241"}, {"44795340b6c534"}, {"60c9005c379886"}]}, 0x48, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="9351c9a45117b6e25c63f55174ee3258637c4563022aad6a579cef390ea20311f1d4b5a16c6b4a9390ae7e95d32c856902eaccaac97f7b0e6f08dcf145c3cf8795ec816563b1f48b5e576f86adb759e7f987534fc2cbf81a03981975ccf110ae8bf385acc0b5aa08cf8e3998faddd30f81073ee614", 0x75}, {&(0x7f0000000cc0)="9e27af77596fd15079a6c2d6f77f15ee5422a020e8619ed6ceafed8c6a7167afebd687f3c9a0c9d8ee5afe2e444eb77de8b04b519ee885e19d42d690190fcf51ddc1b79529e0130c559c3fea395710309cf9", 0x52}, {&(0x7f0000000d40)="2f8bcf9b83b27b98e1e81446038674a9c999b1c2a8c47eb7fe91364dcabaf6da689a36194d2b99932dd1caeae7575ce065a59616c9d93fdfe461f096a5b5db215c5ca9fb3207664230149a0576054d9856851b70452408f8bffe2d4cfba4435b2e5c6630a20897209877fc97aac2d525eaaf1c8f77f32d4dc30206049b93827013149630be0dfeac0d7bd432fb97", 0x8e}, {&(0x7f0000000e00)="94f46e7ca6d2e18173f73b76bd9f69c3c1ce1b5cd7127ba0592c3c2e6b8c355c5b7557e1223f4601a5b9809d95c09ca4262c91028c1d76c34dec559398444be06fb857f0f1513f6671dc5eb5cfddc7a5d6e31184dffe28a6193826b7a35aaf8ffbaddd41dffbce168ca01ea91661a47fec8abe0caa57596f55ea9169e01f28cbd65d2ad609f17216e4872f7b47e046ec2035ad051cb76826fe336f51a9662606114a42f94c3b4267b55726d4815e1ac788fd0cee", 0xb4}], 0x4, &(0x7f0000000f00)=[{0x90, 0x10e, 0x9daa, "129a4e759daece198add107824bd8ec0eb630481bdf55bb0a7c718196ca10be9c110e5b0bfd99ffb056963035d463c2837221062d004f7cb1af78ea10bc310d7a3fe2532b78f5e8c98298326c7e0221745849da5a6ce5a8fa3d263d12d4dabc81d0dc576d0bf1a0bcb3088fbc0e40d0bf1cb24358f0c9e9c8deae9fb199778"}, {0xc8, 0x10a, 0x2, "d18d27113ee978a48f283dd479b868f63d72c7f4c00fd284d567cfe22e8732934789d980ecc3e63ab52a94f3bdd1c5d9feeebddb38b36d2d51ef6bd9e58b813f102d7434f985f77edd884b361a52ced3108de90d9c601be6ad75b5b05801f5b7c5ee972cdf3b22cb5b7785a8049539f443a89b09628b2c883205c29a247b6a8ff4b2c85a9405873560fbae9578242277e2238fd220e93b46bf7c99514c77eb351842fd3266983b9f1792dacf9716367f60ab007a"}, {0x38, 0x10f, 0x80, "76a089d412295307b7982aa8bddcf7e21e45f46bece91bd743b1eaa04b12b6beff38937335e5cb"}, {0x88, 0x104, 0xfffffffffffff77d, "b4115bcff3d228d1238e0eb0a2801aba279625ac57fb31dc7839a449c5fca3b711cbfa188764b49218222cb80b8d23cbd38b73de01a4fe4ebbbc8eefbde1bba32b09e8df6eab31887d6d6aff2a80bf675629307b3d45fe712ad661afc98465264ac55df0b9e70106f71a73aaf39f6eed9a88c1"}, {0x20, 0x195, 0x80000000, "db0a3958fc952fbf6639b8"}], 0x238, 0x880}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000002680)={'bond0\x00', 0x1200}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000600)=""/59, 0x3b}], 0x1) sendmmsg(r4, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="103d7c20bb5d2efaa48843610c127d64ff6c42a0222bc932db9afa3af699f46043c041361b256b49365483085cc0bc60d2192e6be2283713d217b87477b408785434fee9bee315", 0x47}, {&(0x7f00000002c0)="ab8117ed6ceb9048ad1f01dd7f31868fc6b01b0a688fc6bfc481be8ab5c7a6885077a628907192df56225613fa133fa397486eaaa22053487c9bc4bd4cda96bc5e2f5965036d65a41e5cf3e22777fe4d90a144", 0x53}, {&(0x7f0000000500)="f94523f90a", 0x5}], 0x3, 0x0, 0x0, 0x24000000}}], 0x1, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x840, 0x0) sendmmsg$alg(r5, &(0x7f00000009c0)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000013c0)="ba86d36cd65f4eb116fffa7253e8f9c7c61534164d8297cc1148679a37c504ca51328fdc686a54f4db1c6cff690c9c5a85cb2c9cfb2ba638fb688e2a1178c95496501b060bc580140f5f0f349fb5301f3a09aad83a3cad24b6b8e65258e776d8d22f4f535441c1bb8471f7025ef2a5f6dcae2ef8c92e50bd6bf0043a5d86e5b8d6ce742916236f133df18590c5e4d867b8f1babb97f14c1058be61c936d03deecbe8", 0xffffffffffffffdd}, {&(0x7f0000000800)="11d178abaa9baee3caea83a469623215940aeacd0c3af854d3a9de7255088c7b3db2851f446a242562433a918c9f71da5ce96916c9c4979e305b7b070a06f1acd76ad3e3faaac2860d51b1be97c91717edf92f060aa80bfd9b9ce6cf18a8a3d9c6bb7d5014fd6464b0dd956339ffb5e0ad7f5d6d6788f2a76cd0be49e5872db4782683ae0df5", 0x86}, {&(0x7f0000001200)="eb6a2f33ce761f94b1084b0711e687f395b632c519c608db5ad40bcb30fd904deaf376a77aef9bad24d43a4faa3d1ac9f09db9f557a82fa77f1eabd61a0aa46f86160928536cd907a320a1a570490994efb532d84ffff57fa3a10142ae2788b7211e66756a74ef4467161ae93daa7669eb331f40f739ce0a6a2d6a3cbc28a283cb51b55c6c08b6bb316e62aecb08472a4d7b5dfbb29df1476384f67ea2daa25436cb308f25282a4ca7da0000941aeb2c76529c7698881aaf571b4a45ebdbc425c32280a592d3f0666f48edc022f0346133a78213cba57b7900000000000000000000", 0x9d}, {&(0x7f0000000380)="e2d68f2c602e45766c194862f18a2a62f7573c851f8513673622506def8669c08b167181070be85d256dc1c54ceae8fa1fa779abc485662ba7594e6bc664f0add3807c78c18466cd22dc5d", 0x4b}], 0x139, &(0x7f0000000580), 0x0, 0x20000000}], 0x1, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="67dc3d5fc6c7698cbd1f86f4764460622336344c610457218c85903ba034460579a8f53c5f6087723e033b3b6dad8d2234b76120b115d877ca90b94e34074b1e1f221847483fe7d34f7493f4341f3e9125d09496172e8872ea4258487e2dc65a716d6c76e139a17ba5ff59f121050fae810e48085507afa510535dc4f8408e4fe82fc53d57b2b381dea05dd0261fc15ea063ad0a5497"], &(0x7f0000000280)=0xa) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001180)=""/42, &(0x7f00000011c0)=0x2a) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, r7, 0x0, 0x70bd2a, 0x25dfdbfb, {0xc}}, 0x14}, 0x1}, 0x20000804) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x2800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r6, 0x8000}, &(0x7f0000000480)=0x8) r8 = socket(0x5, 0x8080a, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x94}, @in6={0xa, 0x4e20, 0xffffffffffff0473, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa8}, @in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x354}, @in={0x2, 0x4e22, @rand_addr=0xf3}], 0x90) 2018/05/02 22:24:11 executing program 6: seccomp(0x1, 0x800000, &(0x7f00000fdff0)={0x0, &(0x7f00000e9ff8)}) seccomp(0x1, 0x1, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x5, 0xc80, 0xcd, 0x1ff}, {0x6, 0x0, 0x1f}, {0x0, 0x3f, 0xfffffffffffffffc, 0xff7}, {0x9, 0x9d45, 0xfff, 0x5}, {0x6, 0x9, 0x504e1a0d, 0x7f}, {0x1, 0x70, 0x5, 0xfff}, {0x4, 0x3, 0x8, 0x1}, {0x8000, 0x7, 0x0, 0x1}, {0x5, 0x9, 0x7fff, 0x200}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$sock_void(r0, 0x1, 0x24f9d8a8579bbe2b, 0x0, 0x0) 2018/05/02 22:24:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x9, @multicast2=0xe0000002}}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/02 22:24:12 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20200, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xffffffffffffff59) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000001aca1034dc85a113785544b7a"], 0x10) 2018/05/02 22:24:12 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x200, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x2eb, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/05/02 22:24:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed6ff"]) epoll_create(0x5) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) 2018/05/02 22:24:12 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000001040)="576b6ea92d54c062a4c54d597b34b9a87f6081817318cc176847e9c1aeae469f189d8d1d4b9877c2cabcbb31c9a5b0eb21012350b2ab0a2fb7145a7448575bb7563368a51996008c4b441d9891fe94b7e995cf7d56116da80350f51553b86f7a63f20ebc307b25aafc40255b4eb0b9f79c467f0c5a5a3d293d0d3b6983f69a09382ae4b21f2f5fb0d093101f62065d721e764593ceccbcfa1df5a53a0a64e19c89630f3f1bb8ba610463da9cd8fb17417817c65b8bee4bd4e74db65116f7bbb70143cd7f7710b94888c4a885744834420d7d0f15e82b5bba50a8e26a6c91825910020512f0db0ef5a83cf339537006f9da02363f9cbd815cb1303be21c96b755874a2e671fe4011825c814fd89d6721965d9c1c9fc8ad87a35a599373af093fb0e5b6b0e6d6bf18edc002523e195b305f632a5d2156a4c0cc22d3ddd2de0c80e785e9e91c3b66b04577166b23ed8d89f7ce11511945afb636790418ab70788cc2f045cfe6597bafed8a99e197890ae52da03e2f19039d7955252a52812429858caaff39366c54befe02a0dd068522c6b8986aa851f903c40afb6f58e61f8a7b10ea050a06802ce41a260b13cb4dd16bbda16f9b0bc6bdbd9f63f0d84edcfe2398ee2c0eff9660f7f2dbd924a3abfc1932d63305b2ccae1ae24844ec3a41cdb197eee5c7faafd8c899b90ae68fc3e631949494e8c8e9f8c9be759da1857ee5e43adea54f2ac2c9dc9f964b94d10d9f73e8442bcfb6178bfd8c2eed9d1de4e2dc35d509c8e47023e57e1e25959e2380e3d0b31927beb58a93d8404b520f48117303f83632d2592e67b67d3161da308f0a69f4b8c000d707917cd17fb784d36992f0bea8a436554bc9f28b5e9bdbf70b0082cb185d01632af2346c16b4dc8be2fc6f067212e8908fca1510d846ecdc32db959eeffa53e71f502033a9f5527c30a839ff12cc41b201c8885cc4e878cf5b09047dd1ea7b1d5abd192977604f424577aade8d32a2ce216d71a1c9a5b34a7c77e800eef1a4a36904d8d68271640d4c9fabd1115508b8c7ab14134a3b0ca018efa8fc3812b4c66f7aa7f40cbb9cddddaec7d58886944480091fec1f5b2146f30d75b7445e0e1f8018517afb5d045cc91f98166c1340c1bc1489d6b734e1a12913a406d6584b9a3bc8fffc34cc5ea64921f3f11438256fa4d517a783d0890fa7bf13376c300eba7ee97aca3b632b35b5d78f0cdb2ace40f889ee0e215844ebf4fff08ccb487ce3dcff245c2ec24ad536bbe6497bff33b08c08c236ce44de37cc326f8953a3798d615becf8febb14f95d1a517f87fc35caa754d746aeddd2eff638664b503c01e16838418c757058f15c1df95a3db843e6cd4837b30b1ee94a276317d90da64640377682abf44ad9dcdff922d74a155e0952670779a3890696d405381689635e0c7cd296837c304a972b39c9ae064e92e1aa8990a307d8096e399b403760945d51f22f7d10b46e282f6a9beba1b633f46f0782e42a9f9f090065fbe5cb2c2eefeedcae6cceb2f176bf52c0f299ded1081452c5820ad2b48034d7edb688e9dd222e39535aa559095f7ef3e28dc8868702c8970e8fb65f0c60cab99f7bbadc81424a4e84b8cb9b3f4d27c82ad4fa45afc890d94b0d49e1bcf5cbc9077eff612ab4be5464590d98cd8cffaac03aa5cc360c97e517c92e5ad8fb9403c70f0a4f88c33d5c242656fe23a13c72e6f71eef96815dbb6ac39018417753f1dee911b73f2b6ee8f1b45e67e79adc46866999fbe646c60a5c976ae2e1270cb8659802d19e0c7d5982aab16f0605373f0e044ad2db256fc4f52f6b6bf4ff95a03fa7ab98715bfd9ec3a31813471a4ee5e479dd6a13528ebf73c136b677a8949752acda935ad75d63d05976ac03ac459011dd072024e7a799f0c1a6f9cf919f9efbcd3aac9397679f0ab99ec66f826de3afb34f0f8e11b227593f69f07a50527c7999d22684a682e0e8897b13536929da41b5d7ce1d530e6ec85b6ff08ce0763b7c31ab529139f469c947420640634efdbd088337869a59936c0bdcee11dd34aece07a6d5cae07b716fd1f481860ea17b82d3ea350dd9cbb74a2257bf331fa63c6373b2676c7a6e4cdfb6f2626326ae1fd8185500eaffb767ab3882a3461f570ea61fbd4d6573a811f7459615f7da842709e52fff1768a3c220c9498f41f5fb7fa5495486e4cc8da81681a4ebc4e65bb3a989e563dc681945c676be26fc9131a20dbd7773a05399f5421fc5719054789dca39e6eff15439c47b5a0d0fa29a705ac828666a7e21547a30843de73466ccd968a9d3794f7541f13fbdc166cfcdcc0923d723e36cd003d19469f3c828a9baee681b50161af3ae15c513191a1c53df25c01cd206be0c2faccb871e51773c33373e06108c6ab59cc9ebd419f696853b2cb445e25059b4d3bcee1154d63d90d1272c868e3de8937789f1263100e240b840e73da07b775828407015cd86fc6ae7d1016dc9623ffd43b95a1998af582effb59ed7898fc599441bb0b8c1502035ca27495bdbe349fd68cfeb15a06f119bde4b261424b8c244b4c7f887c77d208e68e266c438eb183277f86ba699f65328d82a9cbb31249f3b511afa24ee95c1c8e7c80b97b96dba665de69cbcf2a6a89d0cee35cd0b74ec6ebdcc6f2cc91304e9d98e5f12fb318fddf659a99be032e6da06fc81143244c54d14059447c118810eb3a072f1414745eb9f87a2db206b70cd410d8b32beaafd78578e7f4bbf2cc661f3e0f2c74d06ee6596206e7280ddf316db2ef468b2a413c244a7838a9a89890468dae0035560621bdc2cfc4811df36800d4ac10ebd02d47b7450037c39946a1c2b09f6bf0bcdce75b6e09bd0164a6762965402bcc05aac34671cf09c2fe912972cbcce121f102a1f2cb0179d96e32d64d4882ee031a6c3c57ec891efa7366db307611f104932828e0c0eea4036fa9cc6badc56293b9565768f47bf5e08fd1d0138b042f1cc2c144692fc438cc824b528d79dd7c8e51ed15288553c32d2fa812cc416c355cc22ed9030ee95b8ac0b0900598ec7b399effe1d760cdb4e87b519329db08666780ebcee82ea7c427ecda9c2a0b16dea74e19adfe0e197685cb0bff96b0b376222b00f273cd2e88c4b51c736bccc095921bb2842efc6a4ac59b544cfe033c8d7d1f22955b3745544e16a57550d8cb213e6b24075ed7086e0103a88e17e75661114d806828149632c9655e83931eb26d8c5b9d9fe127277ba318d76aaa9d45a23393b0048fe52f11a92c66e4dc3d0f2b06278c4fddc1ac17c73d4740e9c011ebd1e1a3a4b4f7feed2f0998725f3ee9ecf8bc08abade7c14a7d723657497cc4a2f9b6b92b92fe951580d512c1cb6d797dc8181b5685253a514dcf85a7f5020e9b3bc3f0c3a12737aec91e4865f67ea2af80e9e67925839665d35cc8971e2c053009eb2126615e1b37534eaddf15d3a6bc78b173a0df98d0f6ae84096818abc4917482f57f8c68d9e9a1ef55dcce790c842e71f2ebce3abffa19f503b90b51bdf049ab1992eac896294df309f5bbc61480b2ca73f3d6b57bc165d72690b05708df35b2cade00d805bb74b9107c9ff09a824cc12405e00f08512495cb7ec2a34a263dfb42f601e80e4f898349451c9ae3d0cd75cfd54e081dd9ba42bcac728b3d45820d484a12ac862d35baa6481595d0fcbcfe295beab52fc28675aa5a22ffaad9a9d4a46319b6a5c2af24e960bc8aa791a7a379009d6208571311ff848c984e9a6ecaba0e21879e14c080a6d2ef78f012b5a8ff48af2b45312130f978db0870a742a912c73a142899d57c293445e38f98ea60428a1bdc54fcc7251ec16a1a02c27e3af5ddd0a4d09c78f9d797e1f62753e361981e04e02b06184901211d3baf69465c4af5f9b8954abaca850952f8ccf78e488df1f2b77d7ea59f8632d0c42c7c009d995c217d79a3ae4073519bc636af2e4f60c8ec194f8a8680b9a62c5366bcad4cb398d30f98cd074009374a8238dd42ef7f70f36c32d4ebddcf4848592761f0ef0b2b0c935c6cef5fb80d843eac7cb0a615a7211b1a8831dd48bd2f6bf7e2493c66516f80e7f827e4f93e79d46c36354673868b413249db878f93fd022cdb2458a708e5cc74b28379f6dbc29cc355c1fa1a97cfce9e655108c08f920163c2f4584cb440ae18743ab9a259b6c5f568644a54bfaffb5fa60c0bd372b00a86884ea38bd589b0f1d4d2dae7ea2ee397cbdb9a907b030bf61d6bfda1cc99f0916216d3253a453c8ef42460aef8a0c0ea30522dd67079901d68a78362a3355729d6e2b06fee500eefd1cc527e9c057680a52d743e78f4f1732827b7a98bfc6058ab3123ceec30c603f079db5d871f39d7952d9f3882d29209b1c30bfa1589087281885c8169398a967fc7f4d28b0e5ddad92c64e3e1e18855c24315f068658c1de22e7b85158026d68f414159e8adcaee43a36e42476178d20c8ef363bce1c3faa931783d756e9a90bbcd25ccac2de0d2f951f42df51003a62ef440256867ffe145630a442d4356fcd41ff751d52563fe20c11db4366a6f709eeae514c558609e9e3c08ae6e7555be0fcbf56b90fc589c2d2cc7a32838069595a8b202a11fb69d11cf91448902460a161cd4668a6db0241ed88a0010682dda64f41085a129f2e5d0b7a787c4ef1336253a8acaa40ab6f6eb14e9b70839fee023510f1dc48eec21fe4e8b8123b43b0cca42d3cc5ccc1b397afd7ac3cfa31ef27895323b68ddc47c48144c0e55ff00ca164d7421b6093b1f4e27a3503bdada77c5c0045f5a2b0303b6668b2e9c3b4b318e43722fcfb05c10fbe8863b14879b8f57061557f946da4c972aad3e1aa13c99b1e830e2a06e7b989d6d15055542c3e95c203a896d70958dac4eaaa7147b92ec79b166485ede2eb168b580411c45475c286f24b751289883e4248d99c597d4e5b08f39b0a79e9a965a8968922934c086d3d089f5ac438c7edcad211046d24001b02c7880a10771bf5ea16292a84cf69f57cb5c837fffa86ac7778f4ff678cd782f23a40ce44836feb94268b10e4d3eb6c2fbc43bbc79dc90ddd543cd4fd31499719e551a13e2f9e9c3cbe87c1386ca0f3205870f5b50f17ce8729d3badfff54bc9e80fc258d08448deec4aa4372be2b13a049e831088d68e9eea2d19d0e1084db53db5f6d38353bbac4263ec87476d6f007b743832c02a386d8308c013aab53bc7dad9a860ab09e547acb3b5b19c2a991b1a21bb792036706b297c72e02e6e27cc3e01c2de2fb3aa7d14b437c4f6aa0d728e318d1eed206f0b50624b2f5fe8b69e6fd09c8a5df68be6a00551946ec94c2225fdd340636cbf6206b749652385b5b4c9e18c9bda38cda3451421f18c364b45dd70cf7d7526681033c6c590c80d14538d35ccf41de98d7e8cd0f0ee94b5d6279e99f9cbf3132c69493fc04e3b79065aea335543c05fadef5158c04c5569aa4123a1f63aca800bb95410717e5991e12c076b117c0c750f557273aea4dbda5940d96db0ec4bb6540485740f944a6208ebc5cf438dc67ec1a388a23553cfc12ba1c45b7984bfa5520938c487a0c25438b1d348d0044ef9a436e846d763319c2dd1fa154185242752fa93bb09b5b26640e6903cd8c4b44084970e79b84dbaa533e7d09d5ceee2336a110943507310283951e4be013e7bfd1b58928c77d2cbef40bcb4c6cae364aa8eb694de1ff2d1087a3553089e42bcfc092d770c0c8b280ce2d6ee534efc3068e41b4eec289d8379affcac25ceadab278f1d9175e20ad825b2a3f46cf4428ce9e916", 0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x6, 0x8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1) close(r0) 2018/05/02 22:24:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xaf2c, 0x4) ioprio_get$uid(0x3, 0x0) pwrite64(r0, &(0x7f0000000180)="93f3c7d262dd8b5e213b3868cf34e97b394ed0fbf3e07626448da2b5657b1799f00add8484f8734f83e2cde743c307c7ef93caa7bcd5da13e547a051bd417f83ec83fbbda428fa0b6262c72fe8035e1665283140d9d0027c67529543dd3c24ee7d9e4b442eaa56bd2c163e922bee82a56b4205e66eedb37197fa9dfd1f4d966bad01b5d6c4ecc41bfcb379b6ae3067f9b37a65cb3556de056d6692d7696e18e1b24d85c944648a3434b69df25985d8ddcc293fbd8dc17eae62bbb953e829e7a8416dde9c9f007a146e58c41cc2c8ba", 0xcf, 0x100000000000000) 2018/05/02 22:24:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x5b7d, 0x9, 0x1}) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/02 22:24:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/05/02 22:24:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x4800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'vcan0\x00', r3}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x411, 0x3, 0x9000}, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x8f, 0x0, [0xffff8000, 0xfffffffffffffffe, 0x400]}) 2018/05/02 22:24:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1000000003, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/02 22:24:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20010000003, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/16) 2018/05/02 22:24:13 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) connect$ax25(r1, &(0x7f0000000040)={0x3, {"83da28107eb62c"}}, 0x10) 2018/05/02 22:24:13 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x10000298, &(0x7f0000000000)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/16, 0x28a}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000000)=0x3ff) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x800) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@local, @dev, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000640)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000680)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000900)=0xe8) r8 = getpgrp(0x0) syz_open_procfs(r8, &(0x7f0000000380)='net/rpc\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) getpeername$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000b00)={@local, 0x0}, &(0x7f0000000b40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000c80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003700)={'syzkaller0\x00', 0x0}) accept4$packet(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003780)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004e40)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000004f40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000054c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005480)={&(0x7f0000004f80)=ANY=[@ANYBLOB="f0040000", @ANYRES16=r1, @ANYBLOB="010027bd7000ffdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="a801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0300003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100010008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400f7ffffff08000100", @ANYRES32=r7, @ANYBLOB="ec0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="3001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r12, @ANYBLOB="2051412f0f76c2aea2e038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b7570000000000000000000000000000000000000000000f4ff03000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ab41000008000600", @ANYRES32=r14, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15], 0x4f0}, 0x1, 0x0, 0x0, 0x4}, 0xc0) getsockname(r0, &(0x7f00000003c0)=@generic, &(0x7f0000000180)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000027531cfdcdf7926fc89481b81be1e6a5b1d493e38734aa495c18e683dce9935449b77532d8ca1ab0631779f1df8f6b5d492f662b1deaf764b0e26ba6a8a8293401fdb879"], 0x78) fsync(0xffffffffffffffff) 2018/05/02 22:24:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={'nr0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'ifb0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002800)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002900)=0xe8) getsockname(r2, &(0x7f0000004e00)=@hci={0x0, 0x0}, &(0x7f0000004e80)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004ec0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000004fc0)=0xe8) accept$packet(r2, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000051c0)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000005840)={0x0, @empty, @dev}, &(0x7f0000005880)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000005d40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005d00)={&(0x7f00000058c0)={0x418, r9, 0x800, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r10}, {0x178, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0xffffffff, 0x4, 0x10000}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {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, r12}}}]}}, {{0x8, 0x1, r13}, {0x1c0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3, 0x4, 0x6, 0x9}, {0x9, 0x5, 0xfff, 0x10001}, {0x5, 0x0, 0x5, 0x100000000}, {0x100, 0x7, 0x4, 0xa92}, {0x3ff, 0x4, 0x2, 0x8}, {0x4, 0xeb, 0x0, 0x8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r16}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x418}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000540)=[{{r3, r4/1000+10000}, 0x8000, 0x4}, {{r5, r6/1000+10000}, 0x2, 0x0, 0x80000000}, {{0x77359400}, 0x6, 0x9, 0x2}, {{}, 0xa1, 0x9, 0x6}, {{r7, r8/1000+10000}, 0xf2, 0x800, 0x1}, {{0x0, 0x7530}, 0xfffffffffffffffc, 0x0, 0xffffffffffffffe1}, {{}, 0x728f, 0x6c89fb56, 0x15}, {{r19, r20/1000+10000}, 0x5, 0x7, 0x2}], 0xc0) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) read$eventfd(r2, &(0x7f0000000040), 0x8) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/02 22:24:13 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$cont(0x20, r0, 0x9, 0x80000001) syz_emit_ethernet(0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20076c6f1bb03010015c1e31f6de4481cc3646b578862e6b1b6437da6b8406c98ca4e06cfc09a7ef254fd820d4b89278d9b8d96ccb536e69e6202000000242e8b51c932206a7c7650a4aeaa987968531abc48d9641d8f2995fded08909aab1e518f4753"], &(0x7f0000000200)={0x1, 0x1, [0x7fb, 0x77e, 0x974, 0xe92]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/05/02 22:24:13 executing program 6: r0 = userfaultfd(0x1000000080000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x78}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/02 22:24:13 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x140, 0x55) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x1, 0x1, 0x1, 0x0, 0x0, [], [], [], 0x6, 0x7}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/05/02 22:24:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="1454e3f8f0c0259573caaa88d98fb21cf1e6036fd724e9823ea3d87b2a295288b230010870884c51109f5d6aa8c8a893c708f66feb00130fcb13ae75700be64edb06a457aa60b186d22c7bcb94e9822228978959f51a5444afc42e6a7d568b89aed30cc4c8d456084575629ec6030b7df2ea360053974e57bbbdc52dd9a289476cab01eeb12cdb9424f0dc80a7824cfa8a8d5c3baecb46393254725858b724ec28b49ef1eae14b8f1aebd9ef41fa9e09ac3e3e2200ad9c45481ad9308e530a8972ab206ca8083120ec6f31664b6b1bf0") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)='%\x00', 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/63) r3 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0xffff, 0x0) pwritev(r2, &(0x7f0000000700)=[{&(0x7f00000002c0)="4e214630df285a4dc708db87033ca2263498fa515578a09e9e237d0fd860ef5a01c5a045214d73ead6ac87b4ce18bad693afbfbf7d2a10ce205f05ad6a392af1e88b4fb317d12382b8e1c47e518c97967685b324ea831c8c5f547fc690e37891b4f3ccc720740333743e7e8afdce3e1194e17e2c0ecbff5dbe9444a983b898044d389bcfd046de862f926a2009360eace393af06f5c18908195de8f52a278514da08e2cbadd5a416551b8376e73f10c821e73623fb5eff3701e5e25fd622196961668d68df8af50590fb414fc306cc400f2e4d9655a4e1efb1ddbe749f4f5d1be763b8e0", 0xe4}, {&(0x7f00000003c0)="14b41c84ee2b84dbac0dabfb153ca27a4134855b7765b65d6f937224fa6213ba096583509d67d8d6f0c407d98cfdb97e8e5efea262deb93a9d2d5229c360aba75ebf5e9dfa43a42d9504d123b1b7000b828bbc05dc2d9edb2f8c2007ef098bc4762e1e6dac34574672811b8386df01dcd4a94c40785ae19a2a9397a5375c89a5b3f25c943eaebb4ece31a7efb541816b0568af4c6fd7d9e9be963135e89a0c", 0x9f}, {&(0x7f0000000580)="d504d1c913ee1260eb3e2ad2f5565679bb733d33cd75bebdaaba78fc2d2a22edde167e5ea902f486ff392129ead53fd07f155a43029d4a62c548f1402a8292bf1a8f37de9728d05c27d1255b70d9", 0x4e}, {&(0x7f0000000240)="83db62d495f069bb", 0x8}], 0x4, 0x81006) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x7, 0x113, 0x400003, 0x0, 0x8001, 0xe55, 0x9, 0x6fff, 0xffffffff, 0x0, 0x1, 0x7f, 0x0, 0x9, 0x0, 0x5, 0x6, 0xb075, 0x4ba}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x10000}) 2018/05/02 22:24:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgid(0xffffffffffffffff) setpriority(0x0, r3, 0x100) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000200)) 2018/05/02 22:24:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="d21bba2000ecea020081000f3066b9270800000f32d8c866b80500000066b9020000000f01c1dc9e00206665660f50feb839000f00d8", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = memfd_create(&(0x7f00000000c0)=',.,%self\x00', 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) 2018/05/02 22:24:13 executing program 1: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffd3, &(0x7f0000001140)=[{&(0x7f0000000040)="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"}, {&(0x7f0000001040)="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"}], 0x1b1, &(0x7f000056cda0), 0x28, 0x40}, 0x0) 2018/05/02 22:24:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000001ff) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x3, 0x20, 0x5, 0x6}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x3, 0x2, 0x4, 0x6, 0x4, 0x1, 0x3f, 0x20, 0x10001, 0x8, 0x8, 0x40, 0x9, 0x9, 0x6]}, &(0x7f0000000440)=0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x3, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x430, 0x70bd2c, 0x25dfdbfb, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0x100000001, 0x8, 0x4d83, 0x0, 0x0}, &(0x7f0000000240)=0x10) getpeername(r1, &(0x7f0000000480)=@ethernet={0x0, @random}, &(0x7f0000000500)=0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000280)={r6, 0x4}, 0x8) 2018/05/02 22:24:13 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xffffffffffffff7d, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x1e, 0xd01, 0x0, 0x0, {0x7}}, 0x6d}, 0x1, 0x0, 0x0, 0xf}, 0x0) 2018/05/02 22:24:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f}, 0x2c) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000200)={0xc9ab, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000000180)=ANY=[@ANYRES16=r0], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x7, 0x1, 0xfff, 0x2, r0, 0x5}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r2, 0x4) 2018/05/02 22:24:13 executing program 1: r0 = socket$inet(0x2, 0x3, 0x40000000002) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x10, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) 2018/05/02 22:24:13 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/pid\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0xfffffffffffffffa, 0x2e1b}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x101, @multicast1=0xe0000001}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/02 22:24:13 executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x0) 2018/05/02 22:24:13 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/43) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/05/02 22:24:13 executing program 1: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x54f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x839f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10f3}}}, 0x84) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/02 22:24:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x100, &(0x7f0000000080)=0x4) 2018/05/02 22:24:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xfffffffffffffeac, 0x0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/02 22:24:13 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x5a2b, 0x4, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x100000000}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/02 22:24:13 executing program 2: r0 = userfaultfd(0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x36, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e24, 0x8, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x3c, 0x0, r3}, {0x101, 0xffff, 0x300e, 0xbc, 0x0, 0x1000, 0xf3ff, 0x401}, {0x66ea, 0x279, 0x100, 0x7ff}, 0x7fff, 0x6e6bba, 0x3, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, 0x1, 0x0, 0x2, 0x9, 0x10001}}, 0xe8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000040)=""/197, &(0x7f0000000140)=0xc5) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/02 22:24:13 executing program 4: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f0000000000)=0x400000, 0x400000ff) 2018/05/02 22:24:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000051c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYPTR=&(0x7f0000005180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8280, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc0505510, &(0x7f0000000000)=""/250) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="3053d770f3ddb63b098d8fd019", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000001c0)={0x0, 0x6000000000000, 0x7f92, 0x800, 0x1, 0x8}) 2018/05/02 22:24:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = dup3(r1, r0, 0x80000) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r3) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 225.394617] QAT: Invalid ioctl 2018/05/02 22:24:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x501000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x72f) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) [ 225.421060] QAT: Invalid ioctl 2018/05/02 22:24:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4000004) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="9260994e467c34568dfae076584dce323e", 0x3}, {&(0x7f00000001c0)="a2c2720beac27e1fe8080cf75914a79d0009d0a7e65aa4386419701597708248d7c0d84d1b9ded799333b05ff056e11058fa025e5f40e051a37af5a014f5094fd70a91cf2a583df986fb14e78df82a2a3cb340a959e2def2d612a2ac80bdf8d2cb18e8289c92644f33faece9e59b6c3fb8c619abcf94daff18262d87412b46818116669957d480ef568dc1d9bd9cfeaa5a2362082f616ec570929241e0be9eca73b31c5ace370bc3fb787b99015ce742edc1c811d111e002e3684792fe33ac22608bee6531d33e7037a0d6911250e677835cce0aea1ea681edca069ee43e02ad6609a9606eb802bb1d0ad254277e98a6186b", 0xf2}, {&(0x7f00000002c0)="8b022f8fd8a23c7a9cb142fe94cfe7c998b287e468d0c74cd9a010e93cab1643c419e6b623a684a669fa50eb967bfc434cc65370de38c4cd7f18f3d6323591f4e81fc5288de55cec4ddac2027c35076ec5356d0a235bba52fe4d6f2b40ef7284803efa51a464ca", 0x67}, {&(0x7f0000000340)="bd24db1b3a6aa4c928af32db6ef456a167a389d53ebd9bc6b3669bdfcd239fb0431d66575b62c99dd6a539c6e18010d11cfac1b1d96630cd0daa09f18febbdad0aa2d1d643fffa407e48a153ca5fc51fa0c32542103fcb9532feee036f5700b684b57190af9eecd09b269b380a2ab06db1d617477273ddb39f8def347b4d35bbc4abb67e965a3d96021591d91d59e75f9b7746918c36f14f6dc4f692aa4a8e85557e1d6ed43956d3c51604342f2d0bdab9bf01d408d40fba512bf734ca08ea0b69f6b7", 0xc3}, {&(0x7f0000000440)="19140e31b1b2f10f0b0062985ccfcadf12010db46e7798bfb943ded719943fcff09d6d7fae731149f96a5dfbc015e4637029ed9076400d1a77543c5af88e1348fb6ade95e59851ad3472fe1e615c4035aa803b39aaf8099c4641713e541c1d09ee1d8c1d9476f4d9cf82fef1236f09d15002dd92e0f410d072503b2959f347aded4dbec637d446a4d0951790e895a8e8e6ab7bfe761b6c6bb28761b20413593cfc29b1319f3da6c98803cf4b5eb589b7dc252dfbe2a71c4f70c4084132c66dd4334c9a509d384a58dd55651d32702611299b1d55a1df058c3ab3b596a73b410a07d0f3ab5507e353725b6096368101d71ccc54067239", 0xf6}, {&(0x7f0000000540)="1d933dadf72f3874de66210a38a27a919812d5290f78a5cafcb8f84c345f18fbb86b6f1b9b17ecd5b166298b4c1490036027cee107a96de20b6b3a1ec1ac07e131c3021082a57eb52abd028ea15f7db931bb185640afb1b9cda2d4d8e6d12fccaa78bec471d13b78f97800532d812b3e2d3b2a91047daa0366db6a66e097f329e13d48335f2e93648ba2002bfd38fa58220acbaa5499e3ba316e8bb917db3910bc93523b6b04cf128dafd32b30528960c154ee053bda5116d8c3dd17cd7e0a", 0xbf}], 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x3, 0x4) 2018/05/02 22:24:14 executing program 6: r0 = perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x1, 0x3, r1}) pwrite64(r0, &(0x7f0000000080)="823e8088bf01851bd5aa8b347e70b94e5cf6489e8e1959feddc3b7f178ddbadda123e3cd1c838d91bff37bec16d9e52fbaac1c81af3cf7a7817d6b27930f36c3b506709fdec6e71a3dd42cfc4bae40cbe32101472217fbb5f74d21d8ec618986dddb367409e7270aa1906407b916b9e589fad5218602916b0a66e19e4c8f936ec6e5f32a3f69bab6ad8cb645c8533de7ccce19b6494802ed6dc8e8b159dca432dea644fbddb3f5d0229a", 0xaa, 0x0) 2018/05/02 22:24:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000005, 0x10010, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x101000, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="a321202f2f66696c653020202f6465762f76736f636b000ad99eb972f21f1b8df8c8dcca09f1bed5778df7884ee5fe61718123ce7953307b5a044649eefc59e104b4599bc5480800449afdff55a6a39c3c06a34cf9e4a99c600c82d90b7093c071184e988e11b339bc81663054d619812739704ff128e34459ab64df374e639e396b6889f3ffb31e59258b668d5d6cfc045a0dd71c19b6044a19b8f0e3e5c61f34ea0eb22bc896ecec8a42bdd836794bcda2fc366c74c4f3cf7023c940e3e90000000000000000000000"], 0x81) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000280)=0x101) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x64, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x1, 0x1c}], &(0x7f00000000c0)=[0x30, 0x28]}, 0x3f}}, @register_looper={0x630b}, @increfs_done={0x40106308, r1, 0x1}], 0x71, 0x0, &(0x7f0000000180)="00b1f1764717f35ae5d2bd22b85e1082103543f669a961b4ab06c1c3dc064c33bae61249ca11c4ae90ad05cc83d194e38076ba090de5c608b10736de55517865bce2e270ec93102461ec19f86685c30ea8486083fa62b7e0627173804bd3ff53a7b08bbaf0f3c715e582536c4b38f05181"}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)) [ 225.597497] Unknown ioctl 20998 [ 225.619201] Unknown ioctl 20998 [ 225.676318] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 225.709967] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/02 22:24:14 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x125a00, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0xfff, 0x9, 0x7, 0x7, 0x5409, 0x4, 0x5, 0x3, 0xfb7, 0x5, 0x3a31, 0x9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x802c542a, &(0x7f0000bd8000)) 2018/05/02 22:24:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde9, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) 2018/05/02 22:24:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x2, 0x40, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187}]}) 2018/05/02 22:24:14 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x7) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000), 0x0) 2018/05/02 22:24:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001080)="71e67a15", 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000010c0)={'bridge_slave_0\x00', 0x10000}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) write$binfmt_misc(r1, &(0x7f0000001040)={'syz0'}, 0x4) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/02 22:24:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ipddp0\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x0, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b819259}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x8, 0x0, r6, r7, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r10}) writev(r3, &(0x7f0000002d80)=[{&(0x7f00000009c0)="c8466ee9f5689f7ec9bc5afe1ff9d421b7af66403b5e6c35b0bb9e65cd0dad598f31bf5c5dd033e81bfac6744e81a5611a829c48bac6e997ec6f26a959adb7698b7479da0ca838eba28b70bd41535a6d3f81ca7404d9dddf61bd1279ca22fbfd50637a13e6637ac97db17dceeeb3544d16dd1f83cbf2bf4e0067c0935d7612884e03e28e83d9c10a8eb56b4ecdec1d7eb1c5b1a6ffc91c829f61e81cc19f8535109a3a85edab46477407bb5c2f60", 0xae}, {&(0x7f0000000a80)="6ef83975b921c387e25209835e4d19f6d8b3c28515f44ec4258c62fb001f1825f7528d92cb7b5ccf7af2c3274d77f52f195930c9abb9dddf56b0d33bdb38d5f5682adbafc1d21d110128b25e408cd31fea840764cbcdf3528350d3e2065cd62535e387e3c005f6d2cc3a2591e540e0211ebd1284c1dba4508565fe0deae9d1287a5e51605e61bbf97cc6", 0x58}, {&(0x7f0000000d80)="b1cab01ebc270a6456a371bc478b5772025975826b68700d1da161ac9de067c926075681f2ff7f81a5a2515be28fc921c29c92a08a2adc056a0229c6047d622a4fc6ce8cfc1e7d6984fa13504430cd61a0da8114a2a731d57296d662e496b597140ed78707e327eaf493744457d32be9c97c254665cab4a2a1ed72397c82d473bebaeb3fd4f7ae203867a6c784741ef990fb4b76dd29885a9eeb74e5a016ca0a851bec1c3b38161b2d0300c39e7318489048de64513cb76c5f53df845e307a6f84adb7775e858d061602c05a8192d402e2e4e3ec0f0e044229cad62089a18d3019605ce848df584242d0b12849dcf57d5cb4839cda16636412467494ffead5a50ae08c7f2643839cce56210cc6ec8c2dfb68c883e8170afe6f0e3b05ce1617d577d3073dc8da516676bd1f2a68f8df86c3fb290e315940bae012d8011781f5972e6ff522d1498639d59deb44c0cbf1b0abf527e90e9967372f6e92ffbf6bd9260f58430d891b823d7eaa8179ed5453f6ea6e7c1608d1582cc4d173d6016a4cf50bc57a76a9dfdd9a051bb7f0eafa50c2261308021df47b7a12f8b5a62e45087c6fa2849979c0b70c335ff6029b0c6498f6a29a9de2eddf16e44a859f24868fdae8157deefe8cc1a517a59b548b198ca9d00d37256f98fa4727da8aa3ac8a16324ffbdbbba0d1931936788efcaceb9d8e4f3286533ad57124be9ea02c1a0d0442f551e39df60ae00f1def25ca44d226b1dde0d5f4a902f3456feb672235784accb9ce87b208f07cd6cc6261bf55a2f81e324ef93d214fbd116b6d8fec658d8ac5c6a31c47cc43de019685635e67158edf800098708023aae59b9197680a1d52a37b5b13e41018febddaa02bd98b17dddc8084daaf75f9299fdfdf561f5a551e7afe41f06e168853fecf152d5665ca8b0f929d6605a186e5479d2ee2bc6d4c249f88f59f05209a5d00742648fad6fba6a856f0b72641aa952aa20ac1da9950a479a7ce29a18109d8d3aa598edc73507059560d5ce2b8b32e62938adf17d65f8c4b64bb4d0c1d1eb833aecda10e18ca83a62e9a72b8e5292c3204aa5d2f1276f623aa3c4fc18c51f09f28be623f9f3356948ad3b535d9ae763f62fd7484fbbf42aa5e95573379360809472f45e9b5097b2db09dbb96c10c32a6a0a283ea61e3d2127e8e36411c7992ffe21d95d9c85b0be6794a40f65e2fa7f0480a1962483cba98c00c7fbeb404bf783cbc9d5d54964b4e0b44dffcfb1b176dcc15a5f9f0a3ec55b088c2a389c65f9f5cff0abf1739dbe275275021c856433410a71744d75a62ba7e87c0384e28c0bbe58972a2875ffdd095b0deae9e87d18d6f07260865b022b5019afd4042c3e813d42483af2eed478fe723e53273da369ca41d309046bf467b1ed08405c2954e337d4a7ac9112722b35f6cbd6a009998cb2c6474cf542047f348b234eb789d356091fbadf83c770eecc544da31af6b67d5eaae5d87c62f0d3faa08c1b4c19a538ee5fd51ff9e876912b895bbc7cc747e30e3d2d2f273cb3cca288b595b685526691e2f9f2fd6fe72224505e170178e9d509e8249b0e7cd9d00375de736013e3ec5e06dd45e356eed9878950129c0a74a2e63a3dfd2d69e63051d93f7e7ed78f1e3d02dd5fb9be8c21ea3a9c5e3f246d8cb0ceceb704da1ffa286926f1c64a657d9ba73057e5a653ae2ba16f7415bf90e5b4c7df17dc0da02782ca894efc79c45ab2d9ae0b21f438da33adc49733a6b63c8f32b43dd044d6746d0d891fbbbc7d905b2d173965bd2cfd81984d5258ca8ddec625f06e81636c7aaa8fe72de045e9a0df1755f4bcbfac99de400d875960ec7d86a53d54749e0f0b5baefe65b3b873e112f798ad0d73688644d06eb7967f0fde718c414285f2bd3cdce06a2d8e685a82dfe84e0ebbdf7726a659a443f8495872b147c5eb1a6cc211c5f95c66ec2082ec50e00c1e9e43e6128d3ec92c0e4777ea0c254f2d01d77194c2dcfc97b60c9b0915ea98c95dc51cb13a2d829b8f41f1e9286531836df6efb41acd9eae25c8546bae9a2c6b4cb598878edc689ce4c0c979fe3d3d64ebb14fdfaef3ad5ab461b714a18eada46140c280ebd0ba5900ade0a12c1d393d0550c993d2bfc7fd2399a0ac0c8feea5b17e02fdc6e21f95a51fefbe9acc9164bf1bd8c4d60d9bd244d4c63c376d4028d4713065c5b87ad1066d6eb0915187ec5fceeb0ca38e1401b397f229cfcee020434916fd8d89f2259367123e32f5f09d1901eb1a734d10cae0fb6237b31928e264f81de323a8c70a3727f50d5917254340b04eabb1c9986bcdcbaf51826c2759a29b5b9e76139c676d929dd18736c878718f27d0c3194a0545b3805649e14549057868ad2e1e89695efdef99463319c0060181bf49ffc34920d1a883cc22583ee35519141468e4a0271fad6e53c3353ad816959bfd5d4fc8a0d8ad2770db8310bbda9ad7690f06396539049d5eef7bcb1e5771145a1b4f39208fcc2db4096cf2fb9172b3de6f1e07219116617acb46e38fd1682b56fde3e5e00a9d7b55db14870b02b9f4764571b181d5ba7af406852c3674a8c3205ef7674adac8219a3f5ca9d088991eba782547b869c4816c740cc06519bd840b06a9bdd200f76d6b4a3f664a45ff7cb2c0af79856eca385db387ba55d162c8731ac6b75010c8d424af0be1f2fd4a2cebbf50f1dcba492606cfb09bf7b196a73d7479401fd183b0d91fe3d5fbea056ca131c0e0844581f1d29b33cb3bb2a5459d884c17c1b980bf819441c5af8d383818fe33bb92894459db820d729bb576ef0d60dfd0d0a9fc0e5e6fe1c38ebe3922dab6894e0028c2b95ccff884e83d7f5da45596bc45f0421a87e7a8c9902b18bb41eca6ce8b2268f482e58cdae9db558d816d1d33cf760cc4fba73683a91858e6f7cf8ad8a6b9749bb8933000485ae268e81390361338fa6bf9a1bae66cf9058493eab7f8153b7be43ed37c61faaa2c6bce726558e16915c1014b19ce3e681784661aac4ecdc1cf9229fcaeee72130ad57a5e92f44e4b9b0195adec5c3b96373870edebdd14ced16a25ac8b6ba0ee09fdbb0fc10499ced408f4e6eff3d50eaf24313f9a1cb7320fb6b6d9ad0cd7e6f488b9c1fca1dbf68d450b0b7da8c359a5c8ee6492734fc6c6d9d6a6d79275ee38ea01b15a018741dad6b5f2ebb00de743ecf299c83d636e8b734516e86342a69f0c3c14cbcf01807f0c9a92090e0d50da9d7c3dcef5ba2599885d91b7bedb11ea52ab0535d79023b63516eb14702002ef69e6761d34437ce4609820e20eaa3ea4464447883ba153d0f5673ba3fbdad3224b67fe5cf56f17d6494b756cc93dde1d5f9fe313d887e1592fedabd668037d6dfadadc8996fa07ca909c483ea99fa6937e824a008c596b3d257d4e83b9e12c17711afc0024ca08c69f081aca12d0d4596787785536a7ece07ba972466be439fcb465d057897e5e40307d01a7551d9282aa2aeaed7c2dae9f6b00e63ff752d753b749693b7200a62eeaf882c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0x244}, {&(0x7f0000002e00)="ddd3a9008c4852456ad2fe395786bc546df6c0fb72fb3ad9caed3f0c26314c67e244c4239addaa6b4a56331e6ba57fc1e60cec5415154a240886d17839a7c2f8957ed18f3e9ce721acca8a184bd7710c2e96108bd4a30d9b21e416036a7ee3e8ae0c5b32b4c4", 0xfcb0}, {&(0x7f0000001d80)="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0x10ff}], 0x5) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) r13 = msgget$private(0x0, 0x200000000000400) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000300)={{0x1, r5, r8, r7, r6, 0x1c1, 0x9712}, 0xffffffffffffff00, 0xc8, 0x9, 0x5, 0x7, 0x6, r10, r10}) ptrace$setregs(0xd, r10, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/05/02 22:24:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000730000040000000000010000000000000000e4f46a000000009515000000000000747d02"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/02 22:24:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb62084b3200f27e00000000000000"], 0xc) 2018/05/02 22:24:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x5, 0x28e) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80, 0x40) ioctl$KDSKBLED(r1, 0x4b65, 0xb68) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000280)='ns/ipc\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x6, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_rr_get_interval(r4, &(0x7f0000000200)) 2018/05/02 22:24:14 executing program 3: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xffffffffffffff3b) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) recvmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f00000008c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/155, 0x9b}, {&(0x7f0000000a00)=""/184, 0xb8}, {&(0x7f0000000ac0)=""/192, 0xc0}], 0x3, &(0x7f0000000bc0)=""/5, 0x5, 0x3}, 0x20) bind$packet(r0, &(0x7f0000000c40)={0x11, 0x8, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000001540)=[{&(0x7f0000001480)=""/140, 0x8c}], 0x1) io_setup(0x0, &(0x7f0000000000)=0x0) r3 = dup(r0) r4 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x6) r5 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x5, 0x40000) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6) io_submit(r2, 0x3, &(0x7f0000000300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x101, r0, &(0x7f0000000040)="0d41a5cacedbd4868ad8e03acd0d11", 0xf, 0xfffffffeffffffff, 0x0, 0x1, r3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x7ff, r0, &(0x7f00000000c0)="8e7933", 0x3, 0x4d95, 0x0, 0x0, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000180)="a23393432259e4403364e1728ec158da4c672a695dbb8760ee5e0cdcc74479fbed9b6b3af74a908c21c4c891199f3398cb2d1b489d97f29ad18767908163605cebb30b588c152649ab86cea32e4023ff3d23743ecb927d0dc4f1e74b21bffab45479cd76d93213d6f8ece2a3e744c5fb1d2c700af005a0389b25e75cede39ab72597aeae22a436abf4b9ac29f465333137f37db3cf004d99738ce6a38a87b6f9c829b973f14acc8cb9e5ee47d1ff67c19879663587b30ca282c62808e5a3d399a53c28ac32811162b3a2927a825cc9a1", 0xd0, 0xffff, 0x0, 0x0, r5}]) 2018/05/02 22:24:14 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x100000000001) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3ae0653d5b0ed3a63ca4010000005216ef204f262627d251b7cc4984fc67c19925a4a91c1dd899ebd6d9f6525bc057629d28fcf173dfea1b6c844dd475dd17d001fa88f3fcbc368fdd627f6bb0b15266a0"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) [ 226.286756] IPVS: stopping backup sync thread 15147 ... 2018/05/02 22:24:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000001c0)='\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff00000000b8639c00000800049078bd1414bbac1414d9510087153b93ad3024d50eb9e089e756678600050490786e4c582093ad313807e8e792cc01b543e28f01000000000000000014331e14140003fd6ad26b8a1005d837116525e166a2e0b7ebd3e1c1c3c61f72d66444f390a69b7b3f1101007adec35228c1047b1a9e4a873e267b5cd47331c3d31e0eea704847126d9e3cd2d18ba0989a33a1cacd012683bba0440ee89d91e621fec705f80cf47af915b3da694b92a8b6c04b6daab36a55f60a18cbd76aad71a29b94e70000000000"], &(0x7f0000000200)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x703181, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}) ioctl$TIOCSTI(r1, 0x5412, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)={0x3, 0x7f, [{0x200, 0x0, 0x40}, {0x7, 0x0, 0xff}, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}]}) [ 226.396354] IPVS: Error joining to the multicast group 2018/05/02 22:24:15 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/102) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x59616d61, 0x6bb8) 2018/05/02 22:24:15 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000b80)='ns/ipc\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000c00)='./file0\x00', 0x80, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) ppoll(&(0x7f0000000c80)=[{r0, 0x10}, {r1, 0x8008}, {r2, 0x2050}, {r3, 0x4}], 0x4, &(0x7f0000000d00)={r4, r5+30000000}, &(0x7f0000000d40)={0x2}, 0x8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0) pwrite64(r6, &(0x7f00000004c0), 0x0, 0x100000000000) 2018/05/02 22:24:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c2804", 0x31) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000005c0)={0x2, 0x0, [{0xade, 0x0, 0x7}, {0xebf, 0x0, 0x9}]}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, r4, 0x421, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) keyctl$join(0x1, &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}) openat$cgroup_int(r3, &(0x7f0000000500)='cpuset.memory_spread_slab\x00', 0x2, 0x0) 2018/05/02 22:24:15 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0x185) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000240)={0x6, @multicast1=0xe0000001, 0x4e21, 0x3, 'wlc\x00', 0x8, 0xa0, 0x13}, 0x2c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x2d) connect(r0, &(0x7f0000002000)=@ll={0x11, 0x1a, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0xffffffffffffff54, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) [ 226.492811] QAT: Invalid ioctl [ 226.502540] QAT: Invalid ioctl [ 226.538895] QAT: Invalid ioctl 2018/05/02 22:24:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=ANY=[@ANYBLOB="3c000000100001040000080000001b82dc040040", @ANYRES32=r1, @ANYBLOB="00000000000000001c0016001800010014000b00307df88465159dc9c7000000"], 0x3c}, 0x1}, 0x0) [ 226.572721] QAT: Invalid ioctl 2018/05/02 22:24:15 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt(r2, 0x8, 0x42, &(0x7f0000000180)=""/119, &(0x7f0000000200)=0x77) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, r4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/02 22:24:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='4', 0x1}], 0x1) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="baf80c66b8d847b58066efbafc0c66edbaf80c66b88f8a738866efbafc0cec66b94f0900000f320f01c9670f3a0f5d00ef660f01c90f2319baf80c66b8f153d08d66efbafc0cec8fe918013067650f0f4302b4", 0x53}], 0x1, 0x10, &(0x7f0000000140)=[@cr0={0x0, 0x8}, @vmwrite={0x8, 0x0, 0x4, 0x0, 0x3, 0x0, 0x81, 0x0, 0x5000000000}], 0x2) 2018/05/02 22:24:15 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x20000806, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0xffff) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x200, 0x7fff, 0x7fffffff, 0x60, 0x6, &(0x7f0000000080)='vlan0\x00', 0x9, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x80, 0x9}, 0x0, 0x9, 0x7, {0x485, 0x6}, 0xd, 0x7fff}) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/05/02 22:24:15 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffbff, 0x20000) setns(r0, 0x48000000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x3f, 0x2, 0xffff, 0x200, 0x7, 0xfffffffffffffff8}, 0x0, 0x4, 0xb36}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="03e30000"], 0x4) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x5) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0xd971f1c6ce21eeb9) 2018/05/02 22:24:15 executing program 0: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x406, &(0x7f0000ffd000/0x3000)=nil) socketpair$inet6(0xa, 0x8000f, 0x401, &(0x7f0000000100)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x10000000, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x90, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xde9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xace2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x84b6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x90}, 0x1, 0x0, 0x0, 0x4005}, 0x810) 2018/05/02 22:24:15 executing program 6: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x28) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80004, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5, "706d8ed28c"}, &(0x7f0000000080)=0xd) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7, 0xa, [0x0, 0x5, 0x9, 0x6, 0x6, 0x4, 0xcb, 0x100000001, 0x2, 0x4a8]}, 0x1c) 2018/05/02 22:24:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x400000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000800)=ANY=[@ANYBLOB="010000f7d1855153a9408d70dffab1cd3a37dc130ceb2a35653dbaad47bc1bb2ecc2dce5c5509b00ce9738abd61bfdfc3be42692b7bd553ec3815f86c3c8f39540eeedf818b42d7c22c65018e5beba4bbf5aa1097c4050f7ef6b4583a745b22e057fc68ea1e7ba282e9c9680216fad4843850343d24b3c31c52632fb3087143028ff5047f46305254907fbfe327c0a67be33ddb3e24925d3c8b3101bd44595b8025c87a983084593a289ce9ef10474bbb46c8f67fdcd16bf447b639dd174138004d5047554bf00145f78693cfc8582ffccc18d2360a575ea240657bb07d04e9ea9a6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003540)=[{{&(0x7f0000000900)=@alg, 0x80, &(0x7f0000001180)=[{&(0x7f0000000980)=""/215, 0xd7}, {&(0x7f0000000a80)=""/31, 0x1f}, {&(0x7f0000000ac0)=""/98, 0x62}, {&(0x7f0000000b40)=""/242, 0xf2}, {&(0x7f0000000c40)=""/138, 0x8a}, {&(0x7f0000000d00)=""/137, 0x89}, {&(0x7f0000000dc0)=""/159, 0x9f}, {&(0x7f0000000e80)=""/135, 0x87}, {&(0x7f0000000f40)=""/65, 0x41}, {&(0x7f0000001080)=""/209, 0xd1}], 0xa, &(0x7f0000000fc0)=""/76, 0x4c, 0x1ff}, 0x400}, {{&(0x7f0000001240)=@un=@abs, 0x80, &(0x7f00000032c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003300)=""/32, 0x20}, 0x7}, {{&(0x7f0000003340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000033c0)=""/223, 0xdf}], 0x1, &(0x7f0000003500)=""/61, 0x3d, 0x32f}, 0x4}], 0x3, 0x40000060, &(0x7f0000003600)={0x77359400}) syz_open_dev$tun(&(0x7f00000036c0)='/dev/net/tun\x00', 0x0, 0x420000) getpeername$inet(r2, &(0x7f0000003640)={0x0, 0x0, @local}, &(0x7f0000003680)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x7e0, "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"}, &(0x7f0000001040)=0x7e8) 2018/05/02 22:24:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0xc1a}, {0xffffff80}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) [ 227.105126] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/05/02 22:24:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x800000000004, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdea) 2018/05/02 22:24:16 executing program 5: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000440)="969172ce5591cf4037d6a6a6a32db110", 0x10) getpid() r1 = gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) r5 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000780)="ab008000000000228505ee24df700a476993d7dcfb40fa7fcc864da37487372dce2a013bb0313795b6cfffc7361a501b11d46cd99be4dae9739e93c2e9cc3b090b7238", 0x43}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x7fffffff, 0x1}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x2, 0x0, 0x2, r6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000004c0)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0xfffffffffffffe15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x4, 0x2c}) r9 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r9, 0x2201, &(0x7f000005bffc)) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000040)={r8, 0x8, 0x8, r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3c76}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x7e2e, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xb8) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) sync() ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00000008c0)=""/181) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000000) setpriority(0x1, r1, 0xfffffffffffff800) dup2(r4, r3) 2018/05/02 22:24:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) recvfrom$inet6(r1, &(0x7f0000000040)=""/14, 0xe, 0x40000042, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[], 0x7}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000300)) 2018/05/02 22:24:16 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000000060000000000000025d557cf24206d5749f9aa7dd5b6407e31e4f82dc73751413d471ae92290bcaaaac67b75c88024"], 0x10}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) lseek(r1, 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x4ba, 0x4, 0x37b, 0x3f, "3dcd01d549585b14fcaaf7b4bf089ed5e7c90412895af0d359305ed5153a6870a2f43e447f818064e30cbc8c", 0x6}, 0x0, 0x0, 0x8000000000, 0xffffffffffffffff, 0x0, 0xd6, "4041df875b6b8d6b5b1367a553d633b0e710914bb9550ed92ab7077284bd71fdb3c1f04d749ea12b3b34a1ff7ac75ebe628ae4f3edacd653ae77204dcd630ba5", &(0x7f0000000100)='md5sum\'^user,:\x00', 0xf, [], [0x8, 0x3, 0x3]}) 2018/05/02 22:24:16 executing program 1: setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x3) 2018/05/02 22:24:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) sendto$ax25(r0, &(0x7f0000000040)="14808a0a486154ebc168afd33cf20662633cd7805cb73dffeb1ba23a1af7129722eded74774e909a1775875e334dd448c7cf220cdb3df0d44daabf215e4fb1c06ec20af8788e0159c197aef0e6fb38836258d2f2c5e7f846d7a723cd1ef97b16a0f669d4009f753de5377b5341777fd3122846", 0x73, 0x4000000, &(0x7f00000000c0)={0x3, {"3afb875be58832"}, 0x9}, 0x10) 2018/05/02 22:24:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x200002) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xa59, 0x20, 0x8001}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x8, 0xffffffffffffb26d, 0x74}, &(0x7f0000000340)=0x10) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000380)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cramfs\x00', 0x4404, &(0x7f00000001c0)="d9d22af127e6a1c32c5ff6631235b3a2065c75467e224e18f6a0dada93c4df588e6e3b0c47fd75683e1791914cba1fa0796215cbd5a5dd69adb0663198b77e761cdb7eec7a7e6c2c738815c28037c5e4542a0d5a9db895bfe54c4a9f9a58e5f8118da99a55c449d80cbeebee0b1c41b6c5e0560112c8bbba47b53023379a1b148e3451f905db87a06b5b361a3a21d9a3d6f6b71c75d4a1efeaf1606b1c473bcc6880bfeb6a563f1964ac0ade25e18126efde7b246f887a10d56300daf0fe7259fe7f15db") r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r4, &(0x7f00000000c0)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) 2018/05/02 22:24:16 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x4, 0x200, 0x7fffffff, 0xffc7}, 0x7) mprotect(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/02 22:24:16 executing program 5: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000440)="969172ce5591cf4037d6a6a6a32db110", 0x10) getpid() r1 = gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) r5 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000780)="ab008000000000228505ee24df700a476993d7dcfb40fa7fcc864da37487372dce2a013bb0313795b6cfffc7361a501b11d46cd99be4dae9739e93c2e9cc3b090b7238", 0x43}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x7fffffff, 0x1}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x2, 0x0, 0x2, r6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000004c0)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0xfffffffffffffe15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x4, 0x2c}) r9 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r9, 0x2201, &(0x7f000005bffc)) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000040)={r8, 0x8, 0x8, r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3c76}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x7e2e, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xb8) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) sync() ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00000008c0)=""/181) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000000) setpriority(0x1, r1, 0xfffffffffffff800) dup2(r4, r3) 2018/05/02 22:24:16 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r1 = getuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$netlink(0x10, 0x3, 0x20000000000000d) writev(r3, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0xdc}], 0x1) 2018/05/02 22:24:16 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x100000001, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000027c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000028c0)=0xe8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x2}, 0x4) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x401, 0x400) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002900)={r3, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) r4 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000180)={0x1, 0x7f}) listen(r1, 0x100) poll(&(0x7f0000000240)=[{r0}, {r1}], 0x2, 0x0) 2018/05/02 22:24:16 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x1, 0x4, 0x3, 0x9, 0x7, 0xfffffffffffffffa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x10000, 0x0, 0x1, 0x5}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x4, 0x5, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0xc, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7, r3, 0xffffffffffffffff, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x7fff, r4}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x0, 0x6, 0x7fffffff, 0x0, 0x6, 0x7000, 0x10000, [], 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000ff020000000000000c000000c9b733b3c900000000"]) 2018/05/02 22:24:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000003c0)={0x2004}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa0, "8a1e0e3fa76b41f5749fccd17d630857c7382e3c55e95661a5022c7fdd97b220932bec83859f84246bfb09d7831f0c758d526daf7e39d0da5e410cb0fd105ededc9781560b5209f43f5669948267b344809ae3b1a6a31452e69769c1ea4099c5ea7e96c7ccce37db1ed6df35f33ff51df103e02084fb4911f107dc2f1b8d13c92f7ab37d41848fafd2fbf4d9c1d8314c353887b9d86a236a59c6bca9f75e25f1"}, &(0x7f0000000000)=0xa8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x10000, 0x0, 0x2, 0x100000000, 0x401, 0xfff, 0x5243, 0x7, 0x1, 0xffffffff, 0x1, 0x5, 0x7}, {0x1, 0x6, 0x6, 0x6, 0x2, 0x1000, 0x1, 0x0, 0x1, 0x5, 0x81, 0xd5, 0x7fff}, {0x8, 0x9, 0x0, 0x100, 0xb2, 0x0, 0x5, 0x3, 0x400, 0x4, 0x8, 0x400, 0x1}], 0xfffffffffffffffa}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x8d3, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) clock_adjtime(0x3, &(0x7f00000002c0)={0x3098d8e7, 0x3, 0xff, 0x1, 0x1, 0x0, 0x10000, 0x4, 0x1, 0x1000, 0x0, 0x6, 0x5, 0x800000000000, 0x4, 0x100000000, 0x43af60bf, 0x4, 0xffffffff, 0x1, 0x0, 0x8, 0x1, 0xfffffffffffffffb, 0x9, 0x41}) dup3(r1, r0, 0x0) writev(r0, &(0x7f0000000040), 0x8) 2018/05/02 22:24:17 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x3, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0xb41e41dc30470b1f) pselect6(0x40, &(0x7f0000000000)={0x4, 0x7fff, 0x0, 0x0, 0x0, 0x4000000000000800, 0x0, 0x10}, &(0x7f0000011000)={0x0, 0x69, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x3}, &(0x7f0000000080)={0xfffffffffe, 0x0, 0x800000000000000}, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r1 = dup3(r0, r0, 0x80000) pread64(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) 2018/05/02 22:24:17 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000009}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000200)={0x621b, 0x7fffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_bond\x00', 0x10) write(r0, &(0x7f0000000800)="609d007a39a26c69b3c0cff3ecd978ff806e31cecb4964e96ad12b115f9e3f8175ada8156adc002246dee6a544d1d7b1773406cf3630f97b9262e554a64c84654905d0dbff4a0b3f42151d54a5bd53db59197ea1a0bedbc1b4d52175a8cac42b90f186bfdf7c75ce2d8be86075c2bf226e37ca0d85d0d2cdb53581619a1924b58b00d7e72dbc4252f9e1", 0x8a) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x1, 0xdb7, 0x0, 0x2}, 0x6, 0x2, 0x0, 0x0, "401833a40d3f7d7b"}, 0x10}, 0x1, 0x0, 0x0, 0x20000040}, 0x1) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="3cb41c9377dc66a7fcd5dd41612257b68888c889b3ab47af1d246e49b99cca9e4fb5e4d9191d37da57c3252bd79dfa22ec001611e44af8b9b8fa0a59293dce7d4415ad69ad7166571859ca1b38c4c1cafbc4f113542daaa60a4ed2d682430b1942a6101e7f31816cc7b3806f882dd1004f4c090079f8d437d01f7de68e8766ef89d2eb7f716f0b94ee96f514c26ddeb584c8c865462048a6b40ca45c3f4d25f52bc2642206cb29c9fd0b90423da1c7cc4da930b80e6ae594bf933a8a7d883a85de645adddb1fa98be0fb6ba99d94ab38bae4e6504bb12b4de4c6781bd00196e59a299b4b376533d8b950f6de28a3d8b726e388a0e22fb9ecb97dc4fb92be71cc433f59a83dd6a1065c0ab40fd88458d4079bb5b539dd2b1b16aa9f369dd7cbc7ebcfec3ba06d77ca743d587dd620b08572ad9c9d2af8ff1e7cb6d9ad8bb0fb8d0228f77fe777178545d41ee073014b929e210b5c1dd70d11164b864af964c2f367492c1ad9bc960420a99f126aaa95117ab590bf57423afb6e9b17443c21c78a5eb8d58ef1817699ccde1740301aebf3e5feae3e4ae1e67c3c837321a37d999aa7485afc79eae9b3b8e6b952126870dc8de201db3ee4f4e92eb25097910e7e4aa45311691dd4c945efb25fe9fb4f865bbe3589451c35d06d8c8e1d946cfa0b1f71556fc41fdba3137f2f63f8c6df352a3eb7540827f994d9e4907f80edc6293ef50e6f95ca4c16eff5fecf934e54e3efc2139d4fcf178d42f721567608bea724f5927ea6fbe68eddae7f859c70b904c86574b422bd8903db8e101317485b6c4d8bf78b68b73c62b2bfcf93e489646ea3184c745550a65d065a44e1b5c5926c5bd33b911050a0a146bbb58339837e09e6f38de76c501b4b7c30d2e0c6216cb4298ff359af3448e5c65e8fa9dd8f1c91be93c7eee23644b48b75c9b9d8ea3b2e94d637407dfe972f0893685cafb038ffd6069fabe66548945f995cae292391f3028abd3b951d81b2829e01800dc050bb9caf21d9c4620fcd974db98b62f20c99656d98ed71623f0f2da9b5fbb527cabf0381a3df014ab090e739bab6e467825720238ba246ecd560eda3da5ad350c392e475d2bc22b49276e726c67d00afe1d6832f884d1b89d9c1541df079751f949fa2909f30125133a173c4ffcb37c8be9eca418145b5b9a2232d76d948794a2115bd446a1f2e416e63463b5fb1c29e761deb6813df32c61cea9d5f0382b756cbee760fe313166825a73cfb70ee61649f94b4862a2bbf3717071a696b734d3debe0f2810dca795fbabb9262fbbaa2dcad98489740539eddc446dd82f4b131f0708002b3b7ab42c990365113ef8533bcc14f4b5c519810a858b0de8bb4356bc028b19da19c28e62b2ffc68125e58c248bbbe57b3f45efa8ced6e866cdcab0cd88cd8787dadc9085c55240edce7ffdd9ba4064277a2465d9be557d8413533a0ce1b3a3ed9769d0bb6c86242ee7f183ec83af244350c64cba0ff36caf890e452caf4d188e219849ca1e498f7de620caf458c202dbf250b2a1d70a5f6e3891ea6dadc3dce2d394725eae4e1db817f00420d2405a53cc457e6587f6472b5d129fdd98e6b1bbbfb613316b6dffd3bb5798a76fdf0e3098e890ffdf70356bc810d5f1b6967fa293a4de9493bf3962b7c83bba9aa396ce90d7581b6c26c7b61f5e043064a51b1940b96a3443bcaa12163aa77c35ccb533e44c8fce36bd7f106972809b1c6a842d844bde92cf3d5e0b16b7a56d775514091fa4c5d2f10f65af7bb3be8dfd979521ea2d6953e4178e34f26b595470720afb0bd2ac89f8b5db7763897b0159b7a0ce22288aca53044f034f05f5731c11dc4fc140bbb8d694a00446f8cd98e83d6a1660ed1c6da6e97848384f2d75e635a3e21d08ae7dcb11242acd91734790490a1d19f2756daae58deb1996d852932fc6159d08034fa4bd184b5dc5251069f097a78f9e70b78cf668b3933d1d8dfaf119ba40817ea0dd70afceeb42b981e15a0808239a0db439f6ac85587b8d51dba34a87b6ef0068b6d69696f73f5cedcbe677dd7093cb6f0", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 2018/05/02 22:24:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) accept4$ax25(r2, 0x0, &(0x7f00000010c0), 0x80800) write$binfmt_misc(r1, &(0x7f0000001040)={'syz0'}, 0x4) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/02 22:24:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='em0-bdevself\x00', 0xfffffffffffffffa) r2 = getpid() ptrace$setopts(0x4200, r2, 0x9, 0x8) keyctl$read(0xb, r1, &(0x7f00000002c0)=""/140, 0x8c) 2018/05/02 22:24:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000800)={0x0, 0xfff}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={r1, 0x4}, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) dup3(r4, r2, 0x0) r5 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r5, 0x9, &(0x7f0000000280)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r2, 0xfffffffffffffffe}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r4) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) accept4$unix(r6, 0x0, &(0x7f0000000100), 0x80800) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1}, @fda={0x66646185}], &(0x7f0000000240)=[0x60]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/02 22:24:17 executing program 7: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=0x100, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0x8001, 0x30c, 0x1, 0x1800000000000, 0xf90c, 0x3, 0x9, 0x7c8}, 0xb) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/mnt\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200080000119078004e200008f2eb"], 0x0) 2018/05/02 22:24:17 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5) listen(r0, 0x8001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xc5) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/05/02 22:24:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7, 0x101}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100), 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) ppoll(&(0x7f0000000880)=[{r2}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/05/02 22:24:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xe6d2, 0x400, 0x3ff, 0x1df1, 0xffffffff00000001}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x8, 0x5, 0xcd, 0xab}, 0x98) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000000000150300000000007d00000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000000000004001200"], 0x2c}, 0x1}, 0x0) 2018/05/02 22:24:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="875c1ce757298849000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/05/02 22:24:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)="637075615963742e75736166655f737973003659ac1c90ae5f5c0084fedd02b959058cdb5849e47d81658f1da0045bd4d3b7bf58b375db69a9013d5b647072aaf3b9", 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/05/02 22:24:17 executing program 7: prctl$intptr(0x8, 0x7) r0 = accept(0xffffffffffffff9c, &(0x7f0000002580)=@hci, &(0x7f0000002600)=0x80) bind$ipx(r0, &(0x7f0000002640)={0x4, 0x4, 0x9, "e103b3fd0a6a", 0x2}, 0x10) 2018/05/02 22:24:17 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x100000001, @empty, 0x80000001}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x78}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x181402, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) r3 = socket(0xa, 0x3, 0x7) setsockopt$inet6_int(r3, 0x29, 0x800000000000032, &(0x7f0000b54ffc), 0x4) r4 = getpgid(0xffffffffffffffff) sendto$inet(r2, &(0x7f00000000c0)="d9ef", 0x2, 0x10, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sched_getattr(r4, &(0x7f0000000080), 0x30, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 229.000608] dccp_xmit_packet: Payload too large (65423) for featneg. [ 229.023865] binder: 15320:15331 got transaction to context manager from process owning it [ 229.032459] binder: 15320:15331 transaction failed 29201/-22, size 112-8 line 2847 [ 229.074921] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/05/02 22:24:17 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2000, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) connect$packet(r2, &(0x7f0000000300)={0x11, 0x10, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001640)={0x100, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)='veth0_to_bond\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r4, 0xfffffffffffffe00}, &(0x7f0000000340)=0x8) [ 229.123080] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/02 22:24:17 executing program 3: keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) syslog(0x0, &(0x7f0000000040)=""/128, 0x80) getrlimit(0x0, &(0x7f0000001340)) accept(0xffffffffffffff9c, &(0x7f0000001200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000001280)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd}]}, 0x20}, 0x1}, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000012c0)=""/40, &(0x7f0000001300)=0x28) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2100, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000001c0)=0xffffffffffff8001) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x4800) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x2a2) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000200)=""/4096) 2018/05/02 22:24:17 executing program 7: seccomp(0x1, 0x3, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = inotify_init1(0x80800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400400, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="0520f54a756b0a858f57e22f02ff095d5f3868096e1dbb3f4a8f8f32418b030521cc4c73e7318823150fbb76b2f92ce9432a0994cb8bb73f80ca625be0ca9d72f3564891d71b223c72e32ce4500a1a2c39f0f5523ebc34a48c91bf083908b9b959d6cd82893e70c55632fd88b6d39f87c25dd9ccdc9087d8410f7820daa38f504c9093de5635540de55c703e3c3953ee822df6e49b163cf7187df9ceb4ba0dbcb5ba13642c3db7a6b39e39c508e591e315") r3 = fcntl$dupfd(r2, 0x0, r1) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000340)="660feefa0f080f20c035000004000f22c0c4c1c1f2400066baf80cb80611f98bef66bafc0c66ed66b82b018ec8c4e2b99e402c64640f01cf0f0b0f64ee", 0x3d}], 0x1, 0x45, &(0x7f00000003c0)=[@vmwrite={0x8, 0x0, 0x7fffffff, 0x0, 0x3ff, 0x0, 0x7, 0x0, 0x2}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0xb58, {0x800, 0xfad3, 0xb0, 0xffffffffffff8001, 0x0, 0x9}, 0x0, 0x2}, 0xe) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x3, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x2, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x190) 2018/05/02 22:24:17 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000080046000018000000000d019078ac1c14bbac1414aa02009078ffffffff"], &(0x7f00000002c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x204200, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x1) [ 229.156951] binder: 15320:15331 ioctl 40046207 0 returned -16 2018/05/02 22:24:17 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000440)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) rmdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/02 22:24:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x10041, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000002c0)={{0x87, @multicast2=0xe0000002, 0x4e23, 0x4, 'ovf\x00', 0x4, 0xffffffffffffffff, 0x1}, {@broadcast=0xffffffff, 0x4e20, 0x4, 0x4, 0x6, 0x7}}, 0x44) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="0f017bd4b800018ec066b9800000c00f326635002000000f30ba2100ec66325e3eba4300b80000efbad00466b8fb3f000066ef6766c7442400000000006766c7442402add700006766c744240600000000670f011c24660f0138ba4000b8f16eef", 0x61}], 0x1, 0x8, &(0x7f0000000200)=[@cstype3={0x5, 0xd}], 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpid() 2018/05/02 22:24:17 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x800000000008, 0x0, &(0x7f0000000080), &(0x7f0000048000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r1, 0x310, 0x70bd28, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9cbc}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffc1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x81) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffff000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7, 0x1, 0x0, 0x5, 0x20}, &(0x7f00000001c0)=0x98) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/117, 0x75) [ 229.303738] kasan: CONFIG_KASAN_INLINE enabled [ 229.308764] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 229.316233] general protection fault: 0000 [#1] SMP KASAN [ 229.321785] Dumping ftrace buffer: [ 229.325331] (ftrace buffer empty) [ 229.329052] Modules linked in: [ 229.331355] binder: undelivered TRANSACTION_ERROR: 29201 [ 229.332309] CPU: 1 PID: 850 Comm: kworker/u4:6 Not tainted 4.17.0-rc3+ #29 [ 229.332317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.332337] Workqueue: writeback wb_workfn [ 229.358556] RIP: 0010:wb_workfn+0x195/0x1770 [ 229.362952] RSP: 0018:ffff8801d7e1f270 EFLAGS: 00010206 [ 229.368325] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1ec5 [ 229.375610] RDX: 000000000000000a RSI: ffffffff81cd29ad RDI: 0000000000000050 [ 229.382889] RBP: ffff8801d7e1f750 R08: ffff8801d7df6480 R09: ffffed003b5e46c2 [ 229.390244] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000000001 [ 229.397516] R13: 1ffff1003afc3f37 R14: ffff8801d7e1f728 R15: ffff8801cf10c398 [ 229.404791] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 229.413014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 229.418930] CR2: 0000000000faae80 CR3: 00000001905ba000 CR4: 00000000001426e0 [ 229.426205] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 229.433475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 229.440745] Call Trace: [ 229.443348] ? __lock_acquire+0x7f5/0x5140 [ 229.447583] ? update_curr+0x4d5/0xbe0 [ 229.451469] ? inode_wait_for_writeback+0x40/0x40 [ 229.456316] ? debug_check_no_locks_freed+0x310/0x310 [ 229.461514] ? zap_class+0x720/0x720 [ 229.465224] ? __lock_is_held+0xb5/0x140 [ 229.469293] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 229.475092] ? perf_trace_lock+0xd6/0x900 [ 229.479235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 229.484784] ? __perf_event_task_sched_out+0x2e8/0x1a30 [ 229.490239] ? migrate_swap_stop+0x850/0x850 [ 229.494660] ? zap_class+0x720/0x720 [ 229.498382] ? find_held_lock+0x36/0x1c0 [ 229.502453] ? graph_lock+0x170/0x170 [ 229.506261] ? lock_downgrade+0x8e0/0x8e0 [ 229.510412] ? find_held_lock+0x36/0x1c0 [ 229.514482] ? graph_lock+0x170/0x170 [ 229.518288] ? lock_acquire+0x1dc/0x520 [ 229.522294] ? process_one_work+0xb46/0x1b50 [ 229.526724] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 229.531851] ? __lock_is_held+0xb5/0x140 [ 229.535934] process_one_work+0xc1e/0x1b50 [ 229.540169] ? finish_task_switch+0x28b/0x810 [ 229.544765] ? pwq_dec_nr_in_flight+0x490/0x490 [ 229.549439] ? __schedule+0x809/0x1e30 [ 229.553325] ? retint_kernel+0x10/0x10 [ 229.557210] ? graph_lock+0x170/0x170 [ 229.561014] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 229.565951] ? retint_kernel+0x10/0x10 [ 229.569856] ? find_held_lock+0x36/0x1c0 [ 229.573926] ? lock_acquire+0x1dc/0x520 [ 229.577897] ? worker_thread+0x41f/0x1440 [ 229.582045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.587684] ? move_linked_works+0x2f6/0x470 [ 229.592098] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 229.598949] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 229.603537] worker_thread+0xa30/0x1440 [ 229.607520] ? process_one_work+0x1b50/0x1b50 [ 229.612193] ? graph_lock+0x170/0x170 [ 229.616086] ? find_held_lock+0x36/0x1c0 [ 229.620189] ? __schedule+0x1e30/0x1e30 [ 229.624175] ? do_raw_spin_unlock+0x9e/0x2e0 [ 229.628584] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 229.633186] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 229.638313] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 229.643332] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.648869] ? __kthread_parkme+0x1b7/0x280 [ 229.653189] kthread+0x345/0x410 [ 229.656554] ? process_one_work+0x1b50/0x1b50 [ 229.661043] ? kthread_bind+0x40/0x40 [ 229.664858] ret_from_fork+0x3a/0x50 [ 229.668567] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 229.687884] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801d7e1f270 [ 229.693865] ---[ end trace 5af9ed42e3d5d851 ]--- [ 229.698672] Kernel panic - not syncing: Fatal exception [ 229.704587] Dumping ftrace buffer: [ 229.708127] (ftrace buffer empty) [ 229.711832] Kernel Offset: disabled [ 229.715444] Rebooting in 86400 seconds..