, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)="ee43658538c8e1a6bc14ac42599bd3cbc2df7faf57e4f166ef04d4bc5b9e8931cd56241b8cfd65be3d4dd3b0f96895cdde7f81b414589463be51f202685b8c1114e4454d14637e3b293e608b7c2af5b840f9a4d7bcca92f5663608e762ecf0227edc389d521325cfa2995cbfb5c027c1628fa7120082d906794c0829986b4ab413", 0x81}], 0x1, &(0x7f00000004c0)}, 0x20040040) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 23:28:17 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x105005, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) pwrite64(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffd) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0xf000, 0x3000, 0x1, 0x2000], 0x9, 0x10, 0x5c3}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) 2018/06/02 23:28:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0xf4020000]}, 0x2c) 2018/06/02 23:28:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x60c800, 0x80) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000001c0)={0x4, 0x3}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x11, 0x18, &(0x7f00000000c0)="bfd7ef635927140a1450731976a18711b441277b0ec41de3"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 23:28:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) dup2(r0, r1) 2018/06/02 23:28:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x105000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000280)=@ethtool_dump={0x7e, 0x1ef7, 0x0, 0xd7, "3b4d69b0eebec743780896f4c794e4d5a82922cea561e4f977be71aec75f23ec7eae03d55bb3f87c04e91e35d7c5c964cac31bfbee98af5f96c99bdb030c4cac54aa31212d772d3260873449673e52d1b1cc60b33015926adac47a25283d15fb754090b95392241849b3f69dd3018624cad95412fad3bf53a931dd379b538dd86fa5da8078ca640e4a639a709e9fff0366ee98f6dfbc844791d769a76c358bea258b6f6322cd2c94ea7202109d4c620c4ef33b915fdea5b7f813be17654538d907f4303aa232bf093e61ebc84549568cabdcb01f244658"}}) unshare(0x8000400) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4038ae7a, &(0x7f0000000080)) 2018/06/02 23:28:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x1800000000000000]}, 0x2c) 2018/06/02 23:28:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 295.155437] sd 0:0:1:0: tag#4219 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 295.163795] sd 0:0:1:0: tag#4219 CDB: Read(6) 08 00 00 00 00 00 [ 295.308166] sd 0:0:1:0: tag#4220 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 295.316358] sd 0:0:1:0: tag#4220 CDB: Read(6) 08 00 00 00 00 00 2018/06/02 23:28:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3, "eb085e"}, &(0x7f0000000240)=0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000080), &(0x7f0000000200)=0x4) close(r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f00000002c0)=0x1) close(r1) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x1, 0x80010, r0, 0x0) 2018/06/02 23:28:18 executing program 6: r0 = socket(0x13, 0xfffffffffffffffe, 0xfffffbfffffffffa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10080000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x7) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'rose0\x00', 'eql\x00', 'syzkaller0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xf0, 0xf0, 0x120, [@devgroup={'devgroup\x00', 0x18, {{0x3}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x228) 2018/06/02 23:28:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x348) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0x0) keyctl$set_timeout(0xf, r1, 0x200) 2018/06/02 23:28:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x8602000000000000]}, 0x2c) 2018/06/02 23:28:18 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000200)={0x1, 0x20000800, 0x0, 0x401, 0x8000, 0x5, 0x7, 0x81, 0xa30, 0xff44}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) r2 = msgget(0x1, 0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/4096) setsockopt(r1, 0x6, 0x3, &(0x7f0000001300)="dfbff9ada88246017a1bd8b1d0b25a1115fed992f57fc6c1317f353ae08f1841549e7f73f36de00d59ea54ee0966ce591c536a2cb86863d7464310abb4a2ec6614653956d23f6539538c4ec3c39a8d7f32d59cac36e5c925c6634fb48deb5b6995141fcde799b8bb76c6ed5313523e69ce3892434e603b8e50424c79307fadbe28dc0e796f96bcbf0b76212646bd67acbb82fffa7d6c9b984191", 0x9a) r3 = syz_open_dev$amidi(&(0x7f0000001280)='/dev/amidi#\x00', 0x8, 0x240000) r4 = dup2(r0, r3) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000012c0)=0x0) capset(&(0x7f0000000080)={0x39980732, r5}, &(0x7f00000001c0)={0x4, 0x7, 0x7fffffff, 0x401, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000000)={0x90, 0x2, 0xa0fb, 0x3, "1dd645194c5c28956bbbfb6df22099d76cb98184825d327f0ae9e413ba06c2811f6cca7b335f1b02eecaadb1", 0x5}) 2018/06/02 23:28:18 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/06/02 23:28:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:18 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100010, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) sendfile(r0, r1, &(0x7f0000000000)=0x2f, 0x80000003) 2018/06/02 23:28:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0xf4de0300]}, 0x2c) 2018/06/02 23:28:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x83, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x50, 0x4, 0x800, 0xa79]}, &(0x7f00000000c0)=0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000200)="6175108fe4d6df5709c7c07806009bcbf7746f667300", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x9, 0x5, "8a8f77d3a246", 0x7}, 0x10) 2018/06/02 23:28:19 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x123480) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl(r0, 0x8000000008912, &(0x7f0000000000)="005a5a10acc82c99240970") ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xbf, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000180)={0x7a27, 0x2}) write(r2, &(0x7f0000000240)="b63db85e1e8d020000feff00003ef0011dcc60cc005ed2bc7018cebc9bc2feffffffffffbfffe24038863683fdc1d31a8b3a9f730965e5adc6ffbbdd2d98218e88afd90764b28479654b93947f23b12165ffec904f74c7c14b632e1507e88403e571c06f4a7ce72099d9aa7db39486f18c0f945e44032e2a57ee2573238db39783ab28231f5e43a82047b86492f8f302cdb11048d8522735850ed4be9774a59cd0d2cde0b0117c374600fc7bd4a6bd15381ee5e9cc2e96fff45a06ec0c19468b", 0xc0) bind(r1, &(0x7f00000000c0)=@sco={0x1f, {0x7fff, 0x3, 0x302fdb15, 0x2, 0x5, 0x6}}, 0x80) 2018/06/02 23:28:19 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x6e}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21}}, 0x7b, 0x7cb, 0x5, 0x5, 0x22}, 0x98) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="c7", 0x1}], 0x1, &(0x7f00000001c0)}}], 0x2, 0x0) 2018/06/02 23:28:19 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000080), &(0x7f000044b000), 0x0) 2018/06/02 23:28:19 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="cf", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)='x', 0x1}], 0x1, &(0x7f0000002cc0)}, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="200019000000000084000000180000040002000000000000000000000000402b9389d9b13b002cd237d9cb1e01007dadd17cee86c25f4c149584a52f761aef5f9b213d7afd547f2a29177d877d5de3ffecb5ffe92e437868c08390050062487a78da02a9ea397d5eb1ac693c572e1f6cc922f55ad77d95802dc4e40f6129df22d51862386d12a90a2cea3c98eda20cf3885a7e04f7e424efd02b0c9791851aad2663bc6c5cdf0722ac9937000000000000"], 0x20}, 0x0) 2018/06/02 23:28:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x49, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) truncate(&(0x7f0000000000)='./file0\x00', 0xfff) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)='./file0\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x2b, 0x0, r1}, {0x6, 0x1a9e40000000, 0x20, 0x9, 0xbfb, 0x6, 0xfb6, 0x7}, {0x5, 0x2, 0x6, 0x100}, 0x1ff, 0x6e6bb6, 0x1, 0x0, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3501, 0x3, 0x0, 0x1, 0x80000000, 0x1, 0x80000001}}, 0xe8) 2018/06/02 23:28:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0xc010000]}, 0x2c) 2018/06/02 23:28:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0xe00]}, 0x2c) 2018/06/02 23:28:19 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0x8002, 0x3) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) [ 295.652702] sg_write: data in/out 167162/144 bytes for SCSI command 0xbf-- guessing data in; [ 295.652702] program syz-executor3 not setting count and/or reply_len properly 2018/06/02 23:28:19 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19caba0f485a95"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x197, &(0x7f000000cf3d)=""/195}, 0x2af) [ 295.716278] sg_write: data in/out 167162/144 bytes for SCSI command 0xbf-- guessing data in; [ 295.716278] program syz-executor3 not setting count and/or reply_len properly 2018/06/02 23:28:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf000000]}, 0x2c) 2018/06/02 23:28:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x12040, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5}]}) 2018/06/02 23:28:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="fa6c36b2d9dd472f8d035ce04c", 0xd}], 0x1, &(0x7f0000000680), 0x0, 0x24004000}, 0x90) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 23:28:23 executing program 3: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, {0xa}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x100000000000000]}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc]}, 0x5c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1f5d0b87, 0x10000) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/06/02 23:28:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:23 executing program 5: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/06/02 23:28:23 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0) ftruncate(r0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x9, 0xfffffffffffffffb, 0x100000000, 0x2, 0x8, 0x5}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x100) 2018/06/02 23:28:23 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) writev(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)="75b75c3fc49860c6d15a8556c86428b9aca93da5d3b7f93e8c3d6879c00fdc5a47a35a016ddf97c07a1d8fdf4c16c3b015963906c11acdb0bd361fe306713402d817e14ddbade26ac1bd49d319fc3a9ba9d9826977412b99a7dad42fce3c6c17d17590f510b0edb3de45116e62d0ab6f6366904999f8b8", 0x77}], 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x2, &(0x7f00000001c0)=[0x8001, 0x1], &(0x7f0000000200)=[0x100, 0x5, 0x7], 0x4, 0x5, 0xf92, &(0x7f0000000240)=[0x6, 0xd3, 0x8, 0x20, 0xfffffffffffffff8], &(0x7f0000000280)=[0xcd, 0xffffffffffffff00, 0x2, 0x5, 0x101, 0x6]}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x80000000, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/02 23:28:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='id_resolver\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x3ffdd39c, r1) r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="21f473656375726974793a00", 0xfffffffffffffff8) keyctl$get_persistent(0x16, 0x0, r2) execve(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100), &(0x7f00000001c0)) 2018/06/02 23:28:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1000000]}, 0x2c) 2018/06/02 23:28:23 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105005, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) r2 = socket(0xc, 0x0, 0xffffffffffffff01) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x4, 0x7, 0x7fffffff000, "b17c745e481c3fe82c990db381be9c298732b48bfa694b6ff4ed4ce8e4a94a79c3c582c3aa742a74d10c023e45ed46ebc23edf05ec6661ce08d9c2d54e9de312b7d44050c175b0506b62e3c8051d2b08"}, 0xd8) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000001c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f00000000c0)="1f", 0x1}]) 2018/06/02 23:28:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000105]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/06/02 23:28:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7ae9030000000000]}, 0x2c) 2018/06/02 23:28:23 executing program 3: mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x3ff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4c831, 0xffffffffffffffff, 0x10000000000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40001, 0x0) 2018/06/02 23:28:23 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000180)='./file1\x00') dup2(r0, r1) 2018/06/02 23:28:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6]}, 0x2c) 2018/06/02 23:28:24 executing program 2: r0 = inotify_init() r1 = signalfd4(r0, &(0x7f0000000040), 0x1b7, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/138, 0x8a}], 0x1) signalfd4(r1, &(0x7f0000000100), 0x8, 0x0) socketpair(0x5, 0x0, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="04000000af8aa669c29c881630f80163f0d3004c70160ebf7d4d55431b688224949357b5530f457c5855090000000000000075a05ac826a0c9fb55c3ff4f9d25bd043859fe99c9ccb018fe95eef8b4f10a4ef21f9aeda45d0e33a0ad01ac77de53182968a930ffed509702726663d93c54b47b885717c293e17eee24a04e438b8502238ebe948c9787f9f05d034541f5be0fd7c340ce", @ANYRES16=r3, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16]], 0x3}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000004) 2018/06/02 23:28:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000480)=""/225, &(0x7f00000000c0)=0xe1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000001980)=""/4096) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x40, 0x4) ioctl$SG_IO(r2, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) fallocate(r2, 0x2, 0x6, 0x3ff) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000580)={r0, 0x6a5, 0x8, "b1e4038f7d5296c3ffe934d0852f74a3b4042410dd3f7175b4b27a882d9d301b76f66f3c55511062c8b8ff21c8324a4bb6c2eadb60b68ef7668521b4c223b144dc66c34a270ea2eb3f0a2c1eea9b29e38ef4cda77d02b0664766b849a6bcee22122b4571011d97caa41e5a9dcc6d9c6427f3269600e8684ea2123414b1a3434305c80b2456ec67c71714abb9f0e7d6f2d53c3d30f078589f50baf72f8220f45fdd63c19c72f3ea81341a625b73583e50f9b5e444631e4c56e7363062ac7275b7df43930849725384ed5d3350775511278c7e895b192d4325e7035662e6e5a3dfeafded2720e9c5756eb59372c1fff007cbaa5a4d9aa0fbeb24"}) 2018/06/02 23:28:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$setendian(0x14, 0x3) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0x400000000000000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x4e17, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$TIOCGPTPEER(r1, 0x5441, 0x81) 2018/06/02 23:28:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:24 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e3, 0x0, 0x1000000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, r0, 0x1000000000, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x10040) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x200, 0x8000, 0x3, 0x6e37969f, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x9, 0x6, 0x0, 0xd4, 0x32a5, 0x7ff, 0x7fff, 0x2, 0x1, 0x86fa, 0x2, 0x209, 0x5, 0xb55a, 0x101]}, &(0x7f0000000500)=0x100) fstatfs(r1, &(0x7f0000000040)=""/211) r4 = inotify_init() fcntl$setstatus(r4, 0x4, 0x44c00) inotify_add_watch(r4, &(0x7f0000000240)='.\x00', 0x80000002) r5 = dup3(r1, r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000000340)=""/132) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000001c0)={0x0, @empty, 0x0, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000013c0)={0x0, 'syz_tun\x00', 0x3}, 0x18) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000001400)=""/4096, &(0x7f0000000140)=0x1000) 2018/06/02 23:28:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000100)={0xd7, 0x8, 0x3, 0x9, 0xffffffff80000001, 0x1}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom(r2, &(0x7f0000000000)=""/186, 0xba, 0x0, &(0x7f00000001c0)=@ax25={0x3, {"8e1a6d9a6bc58c"}}, 0x707000) 2018/06/02 23:28:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x4000000000005) r1 = syz_open_dev$binder(&(0x7f00000013c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffe47, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYBLOB="0000000000000000082ae772fccdea20d3d519792a2f844a137bb74472da44b12b49362c615bc3eef384c7c6e455fdd5b3423c835bdc16c8524c6c33924bd839352ab971dda98c179f912e16f7e3e2a539f98c4a580f3743af3423c84d4e537365096577c4b53fd43d30103a54bbf5e08c34f9389b1aa1c63f8d1869148c783ddde1b7390c5b9015db33798b1351bbbc5762863a98fc65bfc32540fe63228b851f7801c200693c7da63afb08537e53dca665"], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/02 23:28:24 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) fcntl$setpipe(r0, 0x407, 0x218f1) 2018/06/02 23:28:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1800000000000000]}, 0x2c) [ 301.115288] binder: 21473:21475 ioctl c0306201 20007000 returned -14 2018/06/02 23:28:24 executing program 6: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x1, 0x7, 0x6}) flock(r1, 0x1) flock(r0, 0x8) [ 301.158177] binder: 21473:21475 got new transaction with bad transaction stack, transaction 72 has target 21473:0 [ 301.168737] binder: 21473:21475 transaction failed 29201/-71, size 0-0 line 2883 2018/06/02 23:28:24 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xe1, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x78, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x894, @ipv4={[], [0xff, 0xff]}, 0x59b}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2d4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000380)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='stack\x00') ioctl$TIOCEXCL(r0, 0x540c) getsockname(r2, &(0x7f0000000240)=@generic, &(0x7f00000003c0)=0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='dummy0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xd}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x8, 0x401}, &(0x7f00000001c0)=0x8) 2018/06/02 23:28:24 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) r1 = semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x21490000000, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x8, [0x4, 0x6, 0x0, 0x5, 0x6c7e6841, 0x100000001, 0x5, 0x400]}, 0x5c) set_robust_list(&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x5d, &(0x7f00000001c0)}, 0x18) 2018/06/02 23:28:24 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x9e, "c52c567c8b8414f7c307c3670a4d5a331679b4488709dd408eefa2b6112c8e1e7ba8bec2622fd41a860f5f6b7d2a2b2d9c6a747ad2958a91c134b196add82003d204f4eb4b7e2b43543bfd366ddda6d4a183304bf750c31132759e2b695d161a30dd93a65f2904aedf019c5b2a6988e06b1223ec37b212a4fbf18cdc7a5729af764ac37a9cd5db47d406d52f39bc28ebb214ba9e476364c4dc0972e83cd7"}, &(0x7f0000000140)=0xa6) 2018/06/02 23:28:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:24 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x202000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0xffffffffffffffff) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x3) 2018/06/02 23:28:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x286]}, 0x2c) [ 301.343988] binder_alloc: binder_alloc_mmap_handler: 21473 20001000-20004000 already mapped failed -16 [ 301.385263] binder: BINDER_SET_CONTEXT_MGR already set [ 301.395450] binder: 21473:21519 ioctl 40046207 0 returned -16 [ 301.414155] binder_alloc: 21473: binder_alloc_buf, no vma [ 301.419833] binder: 21473:21523 transaction failed 29189/-3, size 0-0 line 2971 [ 301.443975] binder: 21473:21523 ioctl c0306201 20007000 returned -14 [ 301.482932] binder: release 21473:21475 transaction 72 out, still active [ 301.489867] binder: undelivered TRANSACTION_COMPLETE [ 301.495062] binder: undelivered TRANSACTION_ERROR: 29201 [ 301.506476] binder: undelivered TRANSACTION_ERROR: 29189 [ 301.513435] binder: send failed reply for transaction 72, target dead 2018/06/02 23:28:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) r1 = semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x21490000000, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x8, [0x4, 0x6, 0x0, 0x5, 0x6c7e6841, 0x100000001, 0x5, 0x400]}, 0x5c) set_robust_list(&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x5d, &(0x7f00000001c0)}, 0x18) 2018/06/02 23:28:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xa86]}, 0x2c) 2018/06/02 23:28:26 executing program 3: madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x12) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = semget(0x3, 0x4, 0x1c0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xffffffffffffff56) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x40, r4, r5, r6, r7, 0xc, 0x3}, 0x101, 0x533, 0x1}) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x600102, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e23, 0x6, 0x4e23, 0x48, 0x2, 0x0, 0x20, 0x2b, r3, r4}, {0xffffffff, 0x100000000, 0x5, 0x2, 0x9, 0x7fff, 0x100, 0x6}, {0xac3b, 0x2, 0x5, 0x8001}, 0x1, 0x6e6bb0, 0x0, 0x1, 0x3, 0x1}, {{@in, 0x4d6, 0x2b}, 0x2, @in=@multicast2=0xe0000002, 0x3501, 0x4, 0x2, 0x401, 0x80, 0x7fff, 0x8000}}, 0xe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r8, 0xc008551c, &(0x7f0000000480)=ANY=[@ANYBLOB="040000a01fff03000000000000ab0000f603172738008982df0007000000"]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x63, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0x1e) close(r9) close(r1) 2018/06/02 23:28:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="b6"}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/88, &(0x7f0000000140)=0x58) 2018/06/02 23:28:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1000}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x80}, &(0x7f00000002c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/06/02 23:28:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:26 executing program 2: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x80) 2018/06/02 23:28:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x277}]}) 2018/06/02 23:28:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@ipv6_newroute={0x38, 0x18, 0x311, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x38}, 0x1}, 0x0) 2018/06/02 23:28:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7a01]}, 0x2c) 2018/06/02 23:28:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) r1 = semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x21490000000, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x8, [0x4, 0x6, 0x0, 0x5, 0x6c7e6841, 0x100000001, 0x5, 0x400]}, 0x5c) set_robust_list(&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x5d, &(0x7f00000001c0)}, 0x18) 2018/06/02 23:28:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000013c0)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc080004000000d588", 0x24) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x2) 2018/06/02 23:28:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$key(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa}]}, 0x20}, 0x1}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = gettid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r9 = geteuid() fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() r12 = geteuid() r13 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) r15 = geteuid() getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) sendmsg$netlink(r5, &(0x7f00000004c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80008520}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000880)={0x39c, 0x11, 0x316, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x37c, 0x44, [@typed={0x8, 0x2f, @str='\x00'}, @generic="1bd534ff9ad737f13cd90cc0c544bda571eb4e607dd83699e1e0d4229f24d51ae388ee9bf889e61f891823bdcc256898ee4d9d188c3ae44f4c4bf55d532595fad1bdbe81f8ca5f79de8e82b3a52e12b240210c0f5b69d9ebd85eb5da1522d8fe9b45e044fd0efc2f747c8f69c7cbcf75b218995db2ecf42ac7ed2cbf246d453ecfc448a25274cf7b17cc980cab15e04e580554ac2699e9c69c5c85a223960574de42e787f1ed0f9fac8819c40800864d7be002308fcd3a7634", @typed={0x8, 0x37, @ipv4}, @typed={0x4, 0x58}, @generic="8546d39744cfff965ea8a44899feaedeeb7713f844bc4b0f2db5ddad7a5f87ed07250f02ffd59254dd0290da042db41d46d63554548c5adbc509597fad8596e79974ec3ca464355d704fa0d8459178b71c6a9f5d8dc411f0755a719a466c5baa6dde73f8c26ca53efd8b509c7c5f8e30a92d666bf87b79744a508229f4436de289bc1a136c51ca4ad5983d2e02878bf3ea159c1e2ec295d535808ab96c0fda56e4afa6ad3020af2be82c741add9ca8783e21cb4314c8de7aa10f50ddc1618cbe2b69ab60ef", @generic="3adc0668feabad3bea13e952b183766ddcafda75d9262d2a2d26dc82bb4b9252fe86f28ac8fba3055df019313ee6d97baefb0b72a6d04c29ab6b86d62cd0ca10075f8bdac7840bfed41b1f6e109f9cfe2ff7757e9a462efbbde80b363d75c9440d434238c08ebc45c7084e17484f8aa72d1af24a23cca08892b7750ff7bd9be3def26e213243412d04472876d5eb7fbdd0eef8e4566e00c83a91b27f28f39513e60e8a4512a775d0f429762126a29a355e925277731c61db8dc536e1f11d564a8682099eff284208b9c0", @typed={0x4, 0x4c}, @generic="ae7efe03e534fa0b9b6e415baad3e0cbce30c553de7b5150c463687ab535b323", @typed={0x14, 0x7a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="85888be28aee72635bf94c8e46890abb08a5c4ffc1b0675e8c8fb4ae75bab96b2b39295650ff4ab55a1ecefca4a3625856f1511ae11f6aa5fee8f339da36ee739e9d7be79da3c4dc7525e8aee3df1b313298bde2bbca9642c094356c53c182cd20e8cd87b7be573ad2459391be19c2be4b12017e82989d702bf3586863052a6a8c92cc7d81cf1288b60cd1d031817209c674d7de6c46d582dd66753792e2044deb404e89f73b7302c2c8c3bb04a599957cf6032b76f6b9f67838ef6c56a42839a8b2c2198b6d4cf91b54df02b623960fdc7ca5fc51ba22d682de2e6c823f92090472"]}, @typed={0x8, 0x74, @pid=r6}, @nested={0x8, 0xd, [@typed={0x4, 0x1f}]}]}, 0x39c}, {&(0x7f0000000c40)={0x1010, 0x3c, 0x510, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000001c80)={0x25c, 0x19, 0x300, 0x70bd28, 0x25dfdbfc, "", [@nested={0x24c, 0x33, [@generic="b1509fe4f9058551671d362c9344a4ebd5a31f522b148ad194980269fba35e0b6110d79e8c03ffa95b7911584434fa1444bf152561cbab52fe6a7797af2ee1713ef069aecdfd3b3403a0e796b05e878652002ab60b3715d83ccf9fdefd05a232fc1b00b017d0a04365d22f55298cb3fa982cfbc1166d862f3c87db25840c19fe83a95ad48348f3476fd123694e9d622ff6f52dec8e1eb77e9d5cd7cf6451fc86fceff80a38b4bf71572483601c70de5a6e8dcc1cd0a46f141143022cd5dda46ae2f6dd261c92e39be85f3b8e8f6f615aebfedcdf9ba04433157b6322e2", @typed={0x14, 0x2c, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x8, 0x60, @uid=r7}, @typed={0x8, 0x62, @u32=0x1}, @generic="9b4e4d9774ceb79d32f1012c461a9ee9b1f657ad3d122746dd586687386339c7dda7b1b59d9593e161dcfa19c1d58b5e8dfe5f7547a1e0ef438d61052e6ddeb8dfdf39ccc5901d25d77b06ecc54955b724645b2a998588cc19eab1cdf343ada5073de0352f58e7cb3428525160e7b84e1a02104a63b40ef7da101fa67952be0960", @generic="515672643e7fb12b274c45e784c6184e25a5f14ac7f9468e61264227753b84baaf844e521f26e33cbbe2bc3d01c85078768305201db1023ef4b86e0b0c9afcf702823a01475ed677d64956ba853408cfd65e2d646a32d8acd392d4035912cd49ebdc9b4d73b11ee0d57b38d88a85a39ee86d264e5c79ff9cc0827f8252bc69", @generic="94014b1b976be80e1d9ef53b35ac2e54744d316af8c49fbfe1d1233f313c5493ca223c61973e00891b67c66e0301f26aaebac40de7bdbc15df2baa481a9cf3f5", @typed={0x4, 0x74}]}]}, 0x25c}], 0x3, &(0x7f0000000540)=[@rights={0x28, 0x1, 0x1, [r4, r2, r1, r0, r1, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r3]}], 0xa0, 0x40}, 0x80) r17 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r17, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x1, 0x6, 0x280, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0x18}, 0x1}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047123007d82c99240970") socket$key(0xf, 0x3, 0x2) r18 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r18, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/02 23:28:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) r1 = semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x21490000000, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x8, [0x4, 0x6, 0x0, 0x5, 0x6c7e6841, 0x100000001, 0x5, 0x400]}, 0x5c) set_robust_list(&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x5d, &(0x7f00000001c0)}, 0x18) 2018/06/02 23:28:26 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000280)={{0x3, 0x0, 0x0, 0x0, "96c8528ed58a0d3508064a41a057ecb7e4206797820486bcb2a44362225f5a771ca5e9e26475b0d2c54fe038"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0x0, 0x9, 0xffffffffffffff02, 0x3ff, 0x4f, 0x8, 0x1f, 0x3, 0x10001, 0x8, 0x6, 0x4, 0x9, 0x5d3a, 0x6, 0xff, 0x7fffffff, 0x9, 0x100000000, 0x9, 0x7fffffff, 0x7, 0x5, 0x4, 0x1f, 0x7fffffff, 0x3, 0x6, 0x8, 0x1, 0x9ed01af, 0x2, 0x1ff, 0x1, 0x8, 0x9, 0xffff, 0xa0000000000, 0x1, 0x1, 0x2, 0xffff, 0x101, 0xa0, 0xfffffffffffffffa, 0x8, 0x2, 0x2, 0x4, 0x5, 0x3f, 0x1f, 0x7fff, 0x5, 0x10001, 0x20, 0x7, 0x784, 0x3, 0x2, 0x0, 0x7, 0x6, 0xff, 0xdd4d, 0x9, 0x81, 0x5, 0x89a, 0x0, 0x85c, 0x2, 0x7, 0x20, 0x401, 0x200, 0x891, 0x8001, 0x4, 0x1f, 0xffffffff80000001, 0x5, 0x9, 0x8a5, 0xfe, 0x100, 0x5, 0x4, 0x2, 0x5, 0x1, 0x5, 0x22, 0x6, 0x7, 0x4, 0x4867, 0xffffffff, 0x1, 0x6, 0x100000001, 0x0, 0x1, 0x100000001, 0x800, 0x5a8, 0x200000000000, 0x7, 0x2], {0x77359400}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setfsgid(r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r4 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb1f, 0x9, 0x8, 0x400, 0x0, 0x7, 0x0, 0x8, 0x2611, 0x8, 0x0, 0x7fff, 0x4, 0x100, 0x3f, 0x40, 0x8, 0x3, 0x2, 0xffffffffffffffec, 0x6, 0xb23, 0xfff, 0x5, 0x2, 0x5, 0x7, 0x2, 0x1, 0x8, 0x2, 0x6, 0x7ff, 0x401, 0xfff, 0x8001, 0x0, 0xc3, 0x0, @perf_config_ext={0x9, 0x2}, 0x4002, 0x7, 0x3, 0x5, 0x4f9ba516, 0x7fffffff, 0x5}, r4, 0x2, r0, 0x8) 2018/06/02 23:28:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x8]}, 0x2c) [ 303.445131] binder: 21541:21543 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 303.456480] binder: 21541:21598 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/06/02 23:28:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x80000001}, &(0x7f0000000200)=0x7) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = socket$inet(0x2, 0x4, 0x8000007fffffffe) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) 2018/06/02 23:28:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xe]}, 0x2c) 2018/06/02 23:28:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x2002000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x480000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x2, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000000073797a5f74756e000000000000000000626f6e645f736c6176655f300000000076657468305f746f5f7465616d000000766574683000000000000000000000000180c20000000000000000000000ac5a00000000000000000000f8020000f802000028030000627066000000000000000000000000000000000000000000000000000000000110020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970767300000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x430) 2018/06/02 23:28:27 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x39e, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) 2018/06/02 23:28:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) r1 = semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x21490000000, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x8, [0x4, 0x6, 0x0, 0x5, 0x6c7e6841, 0x100000001, 0x5, 0x400]}, 0x5c) 2018/06/02 23:28:27 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') writev(r0, &(0x7f0000001480)=[{&(0x7f0000001380)="b7", 0x1}], 0x1) sendto$ipx(r0, &(0x7f00000000c0)="334ffce9ec9f8d50ed309bf53fa23bf4738b98517dd14b54d0aa240d78895257e52be426de28239ac78cf7eaed2400927672f5ff6bdffa34f17b6ee28d8100ab8169bfb9b1e74b027f5777d6740a26d4cc2ed36e413c54447d6f19560bf80480e374d4a9e6e6c491ff492a6d3cbfe5cdae71713077a1c8f6a988464041cefd9a612bd3488b33f8a363bfa669063528ea4df51ed095340e510bb2978a72f0fa7526fda745dc55158f09cb5dcb032acc3808345e3157060200f8479468388e0bdfbd", 0xc1, 0x20000000, &(0x7f0000000000)={0x4, 0x2, 0xfffffffffffffffd, "4dbdb3ac3299", 0x1f1}, 0x10) 2018/06/02 23:28:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) socketpair(0x1d, 0xa, 0x7f, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic='\v@']}]}, 0x1c}, 0x1}, 0x0) 2018/06/02 23:28:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) r1 = semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000240)=0x2) 2018/06/02 23:28:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7ae90300]}, 0x2c) [ 303.584170] xt_bpf: check failed: parse error 2018/06/02 23:28:27 executing program 3: syz_emit_ethernet(0x1, &(0x7f00006a4000)=ANY=[@ANYBLOB="59006011cd7baaaaaaaabbbb08004500001c0000001600907800000000"], &(0x7f0000aed000)={0x0, 0x0, [0x1]}) socket$alg(0x26, 0x5, 0x0) 2018/06/02 23:28:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x5}, 0x4) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) 2018/06/02 23:28:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xa63e) r2 = socket(0x1e, 0x805, 0x200000000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) r4 = getpgid(0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x5, 0x2, 0x5}}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000080)=r4) dup2(r2, r1) 2018/06/02 23:28:27 executing program 5: r0 = socket$inet6(0xa, 0x10000000000, 0xfffffffffffffffc) fallocate(r0, 0x0, 0x0, 0x99) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff}) syz_open_pts(r1, 0x20201) write(r1, &(0x7f00000000c0)="2e104000", 0x4) 2018/06/02 23:28:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) semget$private(0x0, 0x4, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x8, 0x4) 2018/06/02 23:28:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80, 0x113000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x4, 0xfffffffffffffff7, 0x1, 0x80000001, 0x2f91c000, 0x20, {0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1b}, 0x1}}, 0x0, 0x1ff, 0x8995, 0x3ff, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x1, 0x0, 0x8, 0xa0}, &(0x7f00000001c0)=0x18) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) io_setup(0x8, &(0x7f0000000180)=0x0) io_cancel(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x622, r0, &(0x7f0000000240)="812f2daeb8000344aa3cb42f0d7bcad4150ff8244b5c2d53aaebd5021a80306f35330f62091213569522ddf7051750e133016513894ad0aa5cace270e0861b4630d2035476a28823bf4561ba1277c4c6b4814c5a9e7549fd6ce80a6b8ae725d08216a8c82a7ff3be39dc006c6addcc9c6c4e89c0fc65b78dfbdb290eb307476ea44eeee2462366c1f4b41925a6d8b9349dcd0a37f06320c40b02fbd09230c8a4c81378a2a4104661949fb140048d9512b202534b59b446863411eee99eeaad575ebefd3a214e39cdc1ed706db2", 0xcd, 0xfffffffffffffe01, 0x0, 0x1, r1}, &(0x7f0000000380)) 2018/06/02 23:28:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:27 executing program 5: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000300)="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", 0x2) write(r1, &(0x7f0000000040)="16", 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x1f, 0x3f}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0x81, 0x3}) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fremovexattr(r1, &(0x7f00000000c0)=@known='security.capability\x00') clone(0x0, &(0x7f00000001c0), &(0x7f0000000000), &(0x7f00000002c0), &(0x7f0000000280)) 2018/06/02 23:28:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xe00]}, 0x2c) 2018/06/02 23:28:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x2f, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x2}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080)=0x1, 0x244) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, 0x1c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/06/02 23:28:27 executing program 6: r0 = getpgid(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x35f, 0x27c40000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x10000003, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) 2018/06/02 23:28:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) semget$private(0x0, 0x4, 0x0) 2018/06/02 23:28:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:27 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff}) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800) signalfd(0xffffffffffffff9c, &(0x7f00000001c0)={0x4}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x101000, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x6, 0x9, 0x7]}, &(0x7f00000002c0)=0xa) accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000380)="f3e69e04fe6a92218e7340d5f0953ef5", 0xfffffffffffffff8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000000, 0x0) lseek(r3, 0x0, 0x4) 2018/06/02 23:28:27 executing program 3: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000100)="112c1108ba276fd076e6e20c240bae3553473fd6f6f0215a72addb3a03655a63f0eed80bed297ad222c1824eef9e1d47bfe785c7b37c950c622a7d2f91155d1416c7772243466b27ad987fd13911a35c3f48a3653b0c7be90d2f671d06155443427807b8adcc3ca6aad57f28b7c255c0355adaba24ea7a74693836ec4dc4d2c7956ac7f51559e3e7b9b475f0", 0x8c) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x30, 0xffffffffffffffff, 0x8000) 2018/06/02 23:28:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1100]}, 0x2c) [ 303.978253] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/02 23:28:27 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x48400) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x6, 0x200}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xcaf, 0x8, 0x3, @random="09d66d9efd89", 'veth0_to_team\x00'}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x7fffffff}, 0x2c) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000200)=0x7) 2018/06/02 23:28:27 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f0000000380)=@can={{0x4, 0x100, 0x1, 0x101}, 0x7, 0x3, 0x0, 0x0, "df84c45d8bf38e36"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090a000000e000000100000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000f1ffffffffffffff00b89457c04e800e5ff1b4f6d8f90b921c557b75105ec85da1ec6d59ba5ca1755ec037f49bc10c488691af2f9a000000000000"], 0x50}, 0x1}, 0x0) 2018/06/02 23:28:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x801, 0x0) write$cgroup_int(r6, &(0x7f0000000140)=ANY=[], 0x0) write$cgroup_int(r6, &(0x7f0000000000)=ANY=[], 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21a00882}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)=@newpolicy={0x200, 0x13, 0x515, 0x70bd2b, 0x25dfdbfb, {{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e23, 0x100000001, 0xa, 0x80, 0x20, 0x3a, r3, r4}, {0x4e, 0x3dd, 0x7, 0x5, 0x6, 0x2, 0x0, 0xb6d}, {0x42a, 0xff, 0xfffffffffffff800, 0x3324}, 0x3, 0x6e6bc0, 0x2, 0x0, 0x2, 0x2}, [@ipv4_hthresh={0x8, 0x3, {0x1, 0xd}}, @algo_crypt={0x140, 0x2, {{'ctr(aes-aesni)\x00'}, 0x7b0, "b1ee441e11f5aa5ae601623fddfa452b82e02a02da502677c5727581219e8833f1ddd0ef71d53eab53286558017f8205fd3dfc36092ff8b9c98ae1f5b4767c0cbe1d5f3cbbbf92ec74a5ee2485355cab842e58cfc6183b56ad8a35cc6a69193c0c27be83566adf98bce4817113370049ee5e6d7d5cc7810711984c60c94823f6dfaaaff33690d5ef0d8524d29b78288491047a99aa2e1a52e0cec7df3fef083e9900b1beb3aa64bc803c79ddc16eeb2f2eb41667c3595ebb47b48dfa4e1c31302eb9f3fe0b877d206f22a9eeaf6e9e47b3b908766c6d49adafbaf64e4402e38282b25ec52732bd58ae55a8ec8a6fb537a5c6494ca14d"}}]}, 0x200}, 0x1, 0x0, 0x0, 0x48004}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) accept4$netrom(r6, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80000) 2018/06/02 23:28:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:27 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x480) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x8, 0x2, 0xd7, 0x0, 0x3}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)="696f2e6266712e77656967687400e9822b8c5d94f10ad51d5104cbb4ea879c78d0d643cd2d3aa0895558baa3eeeb436a65eb97ef215a65940222918fbeabda8d654026b3b55bbcbcdb04fe57d52e122d7421ce1d41af2634394e248f1e34c4373f932f44be1bcd6b8b2b", 0x2, 0x0) dup3(r2, r1, 0x80000) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000), 0x80800) sendfile(r2, r2, &(0x7f0000000100), 0x100) 2018/06/02 23:28:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6e]}, 0x2c) [ 304.287803] Unrecognized hibernate image header format! [ 304.293545] PM: Image mismatch: architecture specific data [ 304.336238] netlink: 480 bytes leftover after parsing attributes in process `syz-executor3'. [ 304.362394] Unrecognized hibernate image header format! [ 304.367899] PM: Image mismatch: architecture specific data [ 304.377662] Unrecognized hibernate image header format! [ 304.383419] PM: Image mismatch: architecture specific data [ 304.391230] netlink: 480 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/02 23:28:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x80806, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ppoll(&(0x7f0000000080)=[{}, {}, {}, {r1}], 0x2000000000000087, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7fffffff}, 0x8) 2018/06/02 23:28:28 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1f, 0x10000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000001c0)) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x1) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f00000000c0)=0xc9e, 0x4) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/06/02 23:28:28 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:28 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000a0000000000000000100400006000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x8c}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x4, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/06/02 23:28:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x2]}, 0x2c) 2018/06/02 23:28:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2000) recvfrom$inet(r0, &(0x7f0000000040)=""/238, 0xee, 0x2000, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/06/02 23:28:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x521200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x8, 0x400, 0x6}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r2}, 0x10) 2018/06/02 23:28:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x800000000000000]}, 0x2c) 2018/06/02 23:28:28 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r1, 0x0, 0x80000004, &(0x7f0000000040)) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) 2018/06/02 23:28:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x80, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x9, 0x101, 0x4080000, 'queue1\x00', 0xffffffffffff6595}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x4, 0x1ae995a0, 0xe9e, 0x3, 0x1ff, 0x7ace978d, 0x24, 0xd124ad0000000000, 0x80000000, 0x0, 0x3, 0xfff, 0x6, 0x1, 0x3f]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0x2}, &(0x7f00000002c0)=0xc) clock_gettime(0x5, &(0x7f0000000300)) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2) 2018/06/02 23:28:28 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x7, &(0x7f00000000c0)="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") ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f0000000080)={{0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, 0x1f4) 2018/06/02 23:28:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="9968b244ebb2e15504ead13c8f1afc331d14b8329eafa84ab1acadd5064c3d3df96349f7b9757e63809dc21189d00b2fbccd1c02a3", @ANYRES16=r1, @ANYBLOB="24002bbd7000fddbdf250a0000000800060007000000080004000f5300000800050000000000080006005800000008000500810000000800050008000000"], 0x44}, 0x1, 0x0, 0x0, 0x20004015}, 0x4005) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2285, 0x7fffffffefff) 2018/06/02 23:28:28 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 23:28:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc01000000000000]}, 0x2c) 2018/06/02 23:28:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:28 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000000000000000001e2bf5022040000000000007f6d63cc8769c29c4d91b00ffff0bed13da245ec9e48b748d3050bc1700612dbc3080c91125fa158cf12312f78fc0400000000000000060000000000000019"], 0x83}, 0x1}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x1) r1 = getpid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000047c0)={r0, 0x2, 0x1, 0xfe1, &(0x7f0000004780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7, 0xf58613018774e558) sendmsg$nl_netfilter(r0, &(0x7f0000004740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000004700)={&(0x7f00000001c0)={0x4528, 0xf, 0x0, 0x500, 0x70bd2a, 0x25dfdbfd, {0xa, 0x0, 0x5}, [@generic="d8807bf4025944db62506c49d57a28681168450f1bd831a0714944707799f84ef1b86cb1b68f4c78e99d88125cc8e46f6d62e88221348adbdcc460e191bcdf4af1fecc95fabd6dd19c372c1c5f85456d8f907bf0a00df15e20ca9807ade85d374c6130e1861ef68e9310af502fbf5f167cdc3f4e24061d290bf90328fb643d6a53fa72481ccd14f2abdb9a4126d386a5b33bc0912a57cfc7cfd21bb4bf95ea14876db74e116806e86dd8d55dab28c1784ab26659adb9f6c9606aac36cd4459acf47334a65f395d103b3b3e5ce854bd53f4075986681c963afe468b67cbc3a3c45bb8210eb777a56bc2", @nested={0x21e4, 0x72, [@typed={0xc, 0x48, @u64=0x1000}, @generic="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@generic="4770fab3f7dab4d6d4a58a9ef920e0af5524e62f524998a486e76450687f3a4debf3de450118cf59563afdd8eec9749f490812a632bd3f7989907fc9d69f9555d07cbafbf254deb42977f0f091851745995de61d5c7489568f385bf9f9fabe23be835b78e2a7528ee0629d747854771dec857a317bff6d485aa3ea89a953f59b71cfa957143bb2706dd223ab88fbfc694eefd3c5e0188756ffd939e69263560eed70d774ca92176085165e6a28f17b0f6023e51bd4bd56926f79553528ca0e6e250b7ef6b30ae6fc", @generic="d27f4abca38b7c2ae3c42d5dfdbd13bcfd159d5cca0f9432933c78c5f1249c6c8e5347f68b005d8de61aead10c2fefc8babe83ba9f02df6def7b6febdd93ac85f61c74d6aa039e80d37e26090d815a8747ddf06e73b5a2fbc647c0c5cdfcd872ec6442f7442767aac0fc1cb8356732ab95f043b80b6ab05e4a77d3d56e5c51aea893818200a6920fa82170cf8bc7fffabac4bbb5", @typed={0x8, 0x21, @pid=r1}, 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@generic="7dc6ce5c914c952ff73e377db846087a4d4dc3ac4d36e256cf81e27de7d9b6288af1a5e325ee1d89271da3ee083591c1669af9d31b2dc2f45e061654e14320cf2bdc1765514aea3ed8a69caabd2db9f4c420c260aacbc8d4b3bfba6f9c8779f9da01c6199e97719959962f91c20376cfe2a055dd364f967fdf28d922010b4963a36da6a9c40625900e0e820c7e679dcf", @generic="a4a74eef205f922bb2ee6f17d3f7dbf9b5267b07f3de78671086a8667f010f96739d286bcb61fdb02ae2e44f777d358b713b37e56d8bf5a0b38ffd4f08651648d3c8aa95b522b5aacbc41db485eafc5424ccebaf20179f4a34233c859be6b5f456bebb014c9305be27e1b43e6abe920a4ffc8021164e394ee2e97f55fee5803a0b68d90b66", @typed={0x8, 0x25, @u32=0x5}, @typed={0x14, 0x47, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x96}, @generic="1386ad03e7f8680513ccf83a1c6fafb1bf737610118707bbdbc7045748155f6f2104ead46c3c90650e5560fb7eaeec923176f110f58a4ebe1c2f9df7012e2850632575b861463346dcb72a791c17e7d0768bc8e8964afb793d3bb2a3db6b8170fbc09d35980f79db025bef6bcfcd3d8ff136e42cfc110200432519f5c88ec3593633c9f118c4ca8748bfa3ac892a10a910c12763b01fc01d7de2153c7799ba30a9120e02f717e6d7d9a97a205a5272cbda95407549c859b6b1d695444e8028dbe06da306ee5812d0feae5c260f71d7b50efb8cb29806029a5b6e0cb0fa2a29fa70266723b98f0696862e86d22da192f67db1"]}, @typed={0x8, 0x4b, @fd=r3}]}, 0x4528}, 0x1}, 0x4080) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/06/02 23:28:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="0faebc680036adbaf80c66b82683a78966efbafc0ced0f080f00d366b9ae0a00000f32670fe278050f0667362b8100400000660f54eb", 0x36}], 0x1, 0x80000037, &(0x7f0000000080), 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000080)=""/190) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/02 23:28:28 executing program 7: r0 = socket(0x0, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x80000000, 0x3, 0x9}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40485404, &(0x7f0000029fcc)) 2018/06/02 23:28:29 executing program 5: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b02df2fd0846bc0964f4ffde3d917e30f"}], 0x28}}], 0x1, 0x0) 2018/06/02 23:28:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc150000]}, 0x2c) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="c626442c8523bf012cf66f") clock_nanosleep(0xbd5d59d6b816795f, 0x0, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0xfda}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x80000000, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x6}], 0x88) 2018/06/02 23:28:29 executing program 2: r0 = socket$kcm(0x29, 0x8000000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) 2018/06/02 23:28:29 executing program 0: r0 = socket(0x0, 0x8f, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") flistxattr(r1, &(0x7f0000000400)=""/86, 0x56) fsetxattr(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="3828af8d1683418afe1cc300e1214c008913be5accfaf46d6ad8c8c3e6d4e444d5e6ae3802acd35e3158a73dc34919b981194ebc8ac4c600002402982c837c951131dc2b528ce299073aaf81d609d41845d99e1157a81a1d05abb1377d80ee2ca07b334420acbca78dba0d4fda97f5011c216b26dd1c5eaad280485b62c267772fdc0096eb40817ffabdfd8fba63098bced1a119"], &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0x7c, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0xfffffffffffff728}, 0x4) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@int=0x5, 0xfffffffffffffe41) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) waitid(0x1, r2, &(0x7f0000000200), 0x80000000, &(0x7f0000000480)) fremovexattr(r1, &(0x7f00000003c0)=@known='user.syz\x00') 2018/06/02 23:28:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x700]}, 0x2c) 2018/06/02 23:28:29 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_team\x00', 0x10) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000380)}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) sendmmsg(r1, &(0x7f0000004140)=[{{&(0x7f0000000e80)=@can={0x1d}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)="b2", 0x1}], 0x1, &(0x7f0000001180)}}], 0x1, 0x0) dup3(r0, r1, 0x0) 2018/06/02 23:28:29 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/02 23:28:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/02 23:28:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000001e00ffffffff000000000001a9085d1723587e6865a73d92103b2810704b76f9ea20812419eed534afc6d5a3a92e84a10aaf0b74b362a4290da9a07507dbf76db622da9041fbb632c416448705f82f8ea19075e024114eaab2e233e2602e5fa67d797ef28db31c1ae11f5d2a1019c48d"]) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000008f030000000000003c6b357b784de530"]) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000280)={{0x9, 0x7}, 'port1\x00', 0x1, 0x0, 0xb8, 0x3ff, 0x2, 0x977, 0x4b4a, 0x0, 0x6, 0xffffffff}) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/06/02 23:28:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xa00]}, 0x2c) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl(r0, 0x1ff, &(0x7f0000000340)="c626262c8523bf0101f66f") socket$inet6(0x8, 0x730000, 0x0) 2018/06/02 23:28:29 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x400000a, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/06/02 23:28:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x400000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={r4, 0x7, 0x1, 0x6, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) 2018/06/02 23:28:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd]}, 0x2c) 2018/06/02 23:28:29 executing program 6: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$void(r0, 0x544f) r1 = socket(0x13, 0x80005, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040), 0x10) 2018/06/02 23:28:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:29 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setstatus(r2, 0x4, 0x40000) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/02 23:28:29 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x9, 0x100000001}, {0xb200000000000000, 0x1f}, {0x9, 0x7}, {0x128}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r2, 0x1) 2018/06/02 23:28:29 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'hugetlb.2MB.max_usage_in_bytes\x00'}, {0x20, 'hugetlb.2MB.max_usage_in_bytes\x00'}, {0x20}, {0x20, 'trusted&vmnet0!'}], 0xa, "537fcae1c7674e7c516a592ad5f66186f8895e318ec7aa8e6bd76bfe89557f9f9d37a5d2524c56efbbfebadecbb7945d7440672ea9d60505c1f2e281bd2b8593b9f734c6f05f58647a8e7531b96f0c94a9dfeeaedb56f214b1d0e8c9e2739e2f4f8e508ced02738b01342d62cd26baaf47dac3e8341c26ca61ad4b93836db3a78eaae4bdc21e1471a45e0161ddeb9f6402a8df2c6e9fb398055c4b58e9aff808"}, 0xfc) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x5) 2018/06/02 23:28:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x4000000]}, 0x2c) 2018/06/02 23:28:29 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000540)}, 0x48800) setsockopt$inet6_udp_int(r1, 0x11, 0x100000001, &(0x7f0000000000), 0x4) socket$inet_sctp(0x2, 0x0, 0x84) 2018/06/02 23:28:29 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40000) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x101000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x0, r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8000, 0x3, 0xe7fe, r2}, 0x10) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x101080) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000000c0)="bb19a998774082ccff474f54", 0xc}], 0x1, 0x0) 2018/06/02 23:28:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000000000)=""/250) 2018/06/02 23:28:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/06/02 23:28:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000340)=0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/02 23:28:29 executing program 5: socketpair$unix(0x1, 0x200000000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000000)="100000000100000001", 0x9}]) 2018/06/02 23:28:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2080, 0x0) fadvise64(r0, 0x0, 0x1f, 0x3) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000007780)=[{{0x0, 0x36d, &(0x7f0000000200), 0x3de, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x27}, 0xf, &(0x7f00000000c0), 0x0, &(0x7f0000009d00), 0x0, 0x4}}], 0x2, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x8001, 0x2408}, 0x2) 2018/06/02 23:28:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x300]}, 0x2c) [ 306.367903] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/06/02 23:28:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:29 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/06/02 23:28:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x9203]}, 0x2c) 2018/06/02 23:28:30 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xc7aa, 0x224002) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x2200, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) dup3(r1, r2, 0x0) 2018/06/02 23:28:30 executing program 2: memfd_create(&(0x7f0000000040)="279b24312d863005814a7c928d8391c7f383fab84a3ae0dbf78e82c8450d122cc68b3469b80b2190c1cb7044714674f62061da9cfebd9fa3043fdea00037654fec0bdea2cbff248564b21f634fc5cac13aa259702b36cd0117a08bff4878f452ff5d480eafaab00f375db568f906f9e06c33725b62691b07fa1611fc1de7aa9bf170a5389935687adca11fbbf148b5271ed2c65154", 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) 2018/06/02 23:28:30 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000080)={0x80000000, 0x5, 0x800, 0x7, "f914435f1127352f5765c5237189d418bfa067eb00585900aad076ab492463b8427f79f8fa7a7171f0da24ff", 0x8fd6}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f00000001c0)="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") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x4, 0x4) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="1b80c2000000aaaaaaaaaa0081000a00080045000030000000000500000000000000ffffffff2100907800000000450000030000000001af05547c4d7b48434edba7fc4554377c4818156ce5b1e738402496070524f4f23ddb45"], &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000011c0)={{0xffffffffffffffff, 0x3, 0x7fff, 0x2, 0x2}, 0x0, 0xfffffffffffffffc, 0x3}) 2018/06/02 23:28:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x3f, 0x3, 0x100, 0xe7, 0x8, 0x1000}) ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000013"]) 2018/06/02 23:28:30 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r1 = socket(0xf, 0x80f, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2, 0xad}, 0x8) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x0, 0x5, 0x11}) r3 = semget$private(0x0, 0x4, 0x0) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) socket$bt_bnep(0x1f, 0x3, 0x4) r5 = memfd_create(&(0x7f0000000280)='/dev/loop-control\x00', 0x2) prctl$setname(0xf, &(0x7f0000000440)='/dev/md0\x00') ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000002c0)=""/226) getgroups(0x0, &(0x7f0000000400)) r6 = geteuid() getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)={{0x1, r4, 0x0, r6, r7, 0x4, 0x9}, 0x28, 0x20, 0x3}) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x30d000, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r9) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/06/02 23:28:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x68) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x6, 0x1, 0x1b, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_stats={0x1d}}) 2018/06/02 23:28:30 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/06/02 23:28:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x4]}, 0x2c) 2018/06/02 23:28:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r0, &(0x7f0000000000)="4891e2c3294e7cfdefbc31c2c425695092c60c59ef44fe3be70ded9af9a040575b702dd42f4e1de2457b23303600822ae2f4bc9541e9d9cc1ec9cc21c011f321cce3444fb68759ee503f38d5730cb2193ea0a2751d75f5af2bab", 0x5a, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x30) getsockopt(r0, 0xc10, 0x1a, &(0x7f0000000080)=""/72, &(0x7f0000000100)=0x48) sendto$inet(r0, &(0x7f0000000180)="1d", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) getgid() 2018/06/02 23:28:30 executing program 5: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x60, 0x800) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x4, 0x3ff, 0x2}, 0xfffffe44) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000380), 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000400), 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20) 2018/06/02 23:28:30 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x19, 0x1, "ba9224a52fc3c8817ef7d7dd7d9a6635562dfca959393678e0e1ce7e16ddc267fbb39ddc16f1ade456428c7f10575fcfe999c75821880986a9da964bfbb07b1d", "94810643126de6593ba5b2509330f8d381c03a6fc6f04f7360606a1722d36764", [0x80, 0x3]}) r2 = gettid() sched_rr_get_interval(r2, &(0x7f00000003c0)) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000340)=0x8, &(0x7f0000000380)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1}, 0x6e) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/27, 0x29d}, {&(0x7f0000000240)=""/12, 0xc}], 0x1b8, 0x4000000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) lchown(&(0x7f0000000400)='./file0\x00', r4, r5) 2018/06/02 23:28:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:30 executing program 2: r0 = socket(0x9, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = socket$inet6(0xa, 0xa, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x35, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1000000000000009}, &(0x7f0000000180)=0x3f0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000480)=""/165, &(0x7f0000000000)=0xa5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x7, 0x100000001}, 0x8) 2018/06/02 23:28:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1000000000000000]}, 0x2c) 2018/06/02 23:28:30 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00", 0x10) 2018/06/02 23:28:30 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9861}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffeff}) readv(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/208, 0x33}], 0x1) write(r0, &(0x7f0000000180)="1b07", 0x2) dup2(r1, r0) pwrite64(r1, &(0x7f0000000280)="73467e1c877d40a67961f96fd3e7f32a955b9b5aed5b1661fefb48fad44a3c7dafe691248a54d616c259d1079912238bc67242183a2e7fb25b4380c806d17057599eb1541bdbf5a74421906f21e56f31802f428cc4bc946b4ed4860372258f348110f570594657c2a8b4057ac3b30b0f736b9c756195599baaf093df7d43b0e9c9b3ad381cfca2e6152ca511033822ece1d6e6e70b835d11eb054fab244c68de780329f1248112cb2f895cacbac41d492665e34794df13409a52037d09ee8c73bfaacb3e6f1aaa4f1a0b4e8aef57f1f2febc0b5cc63d685752af", 0xda, 0x0) 2018/06/02 23:28:30 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 23:28:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x9203000000000000]}, 0x2c) 2018/06/02 23:28:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/235, 0xeb) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) accept(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) 2018/06/02 23:28:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) fstatfs(r0, &(0x7f00000010c0)=""/254) 2018/06/02 23:28:30 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00", 0x10) 2018/06/02 23:28:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6ed40300]}, 0x2c) 2018/06/02 23:28:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4000, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000040)="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", 0xfb, 0x0, 0x0, 0x1, r2}, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x3) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) get_mempolicy(&(0x7f0000000340), &(0x7f0000000380), 0x6, &(0x7f0000ffc000/0x1000)=nil, 0x0) syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x12, 0x200) 2018/06/02 23:28:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) read$eventfd(r1, &(0x7f00000000c0), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) read$eventfd(r1, &(0x7f0000000000), 0xfffffffffffffffb) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="8063c62a4c387532339a0ebd25d693f71e52fa00493b9134575487aa3ea9"]]) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/02 23:28:31 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001080)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/06/02 23:28:31 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f0000000040)={{0x10b, 0x12bc, 0x5, 0x307, 0x1c1, 0x5, 0x1bc, 0x8}, "defec6ac50f03d7401db67d6597a586e93a5b652d4371eaca41a7489aeb45332782e6b26630fe98589b8d2ca4ea2e6b050c7efaad8000000000000010188e01fdd29bf1ad9ff24b9ebb11ab969f3393b7afe7953bfda7408c25f2ca8e6fcef209412e9cd716688fb1e02d4796f6bb030828c31b5"}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000140)=[0xffffffffffffe565, 0xfff]) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munlock(&(0x7f0000789000/0x2000)=nil, 0x2000) getsockopt$inet6_int(r1, 0x3a, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/02 23:28:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x100000000000000]}, 0x2c) 2018/06/02 23:28:31 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00", 0x10) 2018/06/02 23:28:31 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000100)='.\x00', &(0x7f0000000180)={{0x0, 0x7530}, {r0, r1/1000+30000}}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, &(0x7f00000000c0)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/06/02 23:28:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:31 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet(0x2, 0x3, 0x3c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw\x00') read(r1, &(0x7f0000000040)=""/230, 0x20000126) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r0, 0x5473, &(0x7f0000000180)=0x9) read(r1, &(0x7f0000000000)=""/56, 0x38) r2 = getpid() ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000140)={0x10, 0x1f, 0x5, 0x9}) 2018/06/02 23:28:31 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x9, &(0x7f00000003c0)="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") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/145, &(0x7f0000000000)=0x91) rt_sigprocmask(0x0, &(0x7f0000000040)={0x1f}, &(0x7f0000000080), 0x8) r1 = semget$private(0x0, 0x403, 0x0) semop(r1, &(0x7f0000035000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)) [ 308.372772] cgroup: cgroup2: unknown option "" 2018/06/02 23:28:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd00000000000000]}, 0x2c) [ 308.396812] cgroup: cgroup2: unknown option "" 2018/06/02 23:28:31 executing program 3: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0xffff, &(0x7f0000000200)=0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/196) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000040)='.\x00', 0x1) 2018/06/02 23:28:31 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/06/02 23:28:32 executing program 0: r0 = add_key(&(0x7f0000000580)='cifs.spnego\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="c2eb0f75dfcc9b1d817c8edafb61c0a8637c130a6cc114b4d1453d7c83d9de91acff18e52a474dcdc05d0bceb00519c985ea63d912896456623d289cb561621bc0aa8d6a0733d3acffbad2fa231384f94bba07bc19d56adc3b70f1368b4e3faf0d", 0x61, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000680)='trusted\x00', &(0x7f0000000700)='skcipher\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000001002000000008000000ac03000000002f1362dbf5a97b94dca2dc2000000700008002000000070000001f00000002000000800000001b00008000000080060000000000000000000000000000"]) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="14", 0x1}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r3, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000007c0)=""/127, &(0x7f0000000740)=0x7f) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa0000000) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000040)=ANY=[@ANYBLOB="000000e1ffffff5988a0d9fe888321"]) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000180)) 2018/06/02 23:28:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x178f, 0x0, r1}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00'}) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040)) 2018/06/02 23:28:32 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80000002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "1c56400ef08dc07f83e4a33199772f0577915623cdca191dcc06ee3e04cd4eb98b6e444bdb49a176ca0be49468681ed3a055edd05610db8ffb464f1417af72c5677bdc0183e8da9f6e9d0d8071771351"}, 0xd8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x1, 0x0) dup3(r0, r0, 0x80000) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, r4, 0x200, 0x70bd27, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000340)={0x8, 0x4, 0x1000000, 0x6}) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) writev(r3, &(0x7f00000000c0), 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x0) getpeername$netlink(r3, &(0x7f0000000240), &(0x7f00000002c0)=0xc) 2018/06/02 23:28:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x2, "fc8a"}, 0x3) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0700fb9000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @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\x002\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x480100, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) epoll_wait(r2, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x678) 2018/06/02 23:28:32 executing program 3: socketpair(0x2, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth1_to_bond\x00', 0x800001ffd}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x3, 0x5}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r2 = getpid() sched_setparam(r2, &(0x7f0000000180)=0x8) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/06/02 23:28:32 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x8004, 0x0, 0x0, 0x7d}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x400040) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='cubic\x00', 0x6) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000100)=0xff) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000000)=0x81, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000080)={0x8, 0x9, 0x1f, 0x4, 0x1, 0x76c5}) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = shmget(0x2, 0x8000, 0x40, &(0x7f0000ff8000/0x8000)=nil) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x200000f, 0x8010, r4, 0x0) shmctl$SHM_UNLOCK(r5, 0xc) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0xe64, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000001c0)={0x0, 0x5}, 0x8) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f0000000200)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x200000000, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 23:28:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x11000000]}, 0x2c) 2018/06/02 23:28:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x200) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) clock_getres(0x560a4fabe1ea1073, &(0x7f0000000040)) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@local, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)=r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xbf, 0x6}, 0x8) 2018/06/02 23:28:32 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/06/02 23:28:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x18]}, 0x2c) 2018/06/02 23:28:32 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/06/02 23:28:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40040, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) dup2(r4, r2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000100)="65dd3f2e050e00ffaac75866b9800000c00f326635000400000f300f01c86526af0f0117ddc7440f20c066350b000000440f22c0f20f1b51db", 0x39}], 0x1, 0x0, &(0x7f0000000580), 0xfffffea) 2018/06/02 23:28:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2008912, &(0x7f0000000280)="c62c8523bf012cf66fce47d6b24724eeccf4a69e52f929b1ef5b32879976e54d4beea76b2a11eb6339b497232e0e11c2226c55d97f206bb579e17f21314933350eeb8ecf40afa64b1fe5abd31476654b93c00f63fd5e23b123161f4f6b95ba7637fc5bfe7fd7a2e1d14d7c764f41a2f06e6de76452d78eb237c42df93b28023ed227576879cac691c8952e9bc98d6c9fe71b97a0a5c1e2933e57ca") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x108132, 0xffffffffffffffff, 0x0) 2018/06/02 23:28:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1100000000000000]}, 0x2c) 2018/06/02 23:28:32 executing program 5: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x50, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}}], 0x0, 0x0, &(0x7f0000000240)}) move_pages(0x0, 0x0, &(0x7f0000000100), &(0x7f00000002c0)=[0x2, 0x0, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x0) 2018/06/02 23:28:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r1, 0x108, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x101, 0x0) inotify_add_watch(r2, &(0x7f0000000300)='./file0\x00', 0x4000140) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1a, 0x201, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/06/02 23:28:32 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/06/02 23:28:32 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2}, 0x1e) r1 = accept4(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80, 0x80800) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000180)="a5a790b4d454ed1ff1713f64657f887d5c5f1c94a04f8b29a2e5897c61c2933a857bce9d9f9dee97d03e5f2e0f5755261155d466f805297131f0918ef0c025409ccf0a039157a97f73024220ef58c5cd5acb5b62400ee40ae51c8877f44321e7251863c03b622b3fdf3c3b83") 2018/06/02 23:28:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4400, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000080)={0x1, 0x7, 0x0, &(0x7f0000000040)}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x180, 0x0) read(r3, &(0x7f000057efb8)=""/72, 0x48) 2018/06/02 23:28:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x200) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x4e, 0x5, 0xd8e, 0x2, 0x2e00000}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r2, 0xe0, "24b1ba263d65dc31639333fb6f86130284eb228735cb0f544e0453e4526dd4f5f563f8bc8593c68e91334a87d81473df29f56aaad624ae13157018edf6f50fddd057aa2b288e6afb0fedb77a310810deecbe8046203b9c343941e2cebfbc60cfbbf56e4b5774c2d161870bce3e7bf040a125f9af307fab9d4ae4505fa2cbac4f2002f580173c438ae03dfbfb0f196ad92dc858c9ed4c200965d02b32eb8a5eff30807cf0dfca3bfc150644bca9eb4a3bbb88b50e48f60808d76fd64c3b9020628201940a49ddd77742040e2adef436308ba505f27bc3ec8abc6cb24e77d433cf"}, &(0x7f0000000080)=0xe8) syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0xf76, 0x20100) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044590) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x20, 0x70bd2a, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x20000010) 2018/06/02 23:28:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f00000000000000000700003701d60a1204003cdf1422a37bd30081983ec34be1dbe0a4a6a0fb2b13452876187cd06ea5852a6687ae750cbabad47d214028394ad612cfeb00dd89479450e4134733ec21ddde60ee746f5753afa99d5b12ac4c18386b773e465f5081c54f4b95995d77e915231998488883412f19f6a11264cbde86ccf8038913ce17041073e65a010055c588556fc5b2696be1faae582f80f56bbeb7474ddfe423300ac4be06862e36218b1180498bbb7478dfd75e694fe1e932a6be9c0f62", @ANYRES32=r1, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/06/02 23:28:32 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/06/02 23:28:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x40000]}, 0x2c) 2018/06/02 23:28:32 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/06/02 23:28:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x8702]}, 0x2c) 2018/06/02 23:28:32 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/06/02 23:28:32 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10040, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000001c0)={0x2, 0x0, 0x40, 0xfffffffffffffff7, 0x10001, 0x1ff}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00') r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) [ 309.108235] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 309.145961] device bond_slave_1 entered promiscuous mode 2018/06/02 23:28:32 executing program 2: futimesat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', &(0x7f0000000280)={{0x0, 0x7530}, {0x77359400}}) 2018/06/02 23:28:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x5]}, 0x2c) 2018/06/02 23:28:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:32 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) [ 309.204897] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 23:28:32 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x13f, 0x7}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={0xffffffff}, 0x0, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000000540)=@reject={0x9, 0x108, 0xfa00, {r1, 0xc8, "912911", "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"}}, 0x110) 2018/06/02 23:28:32 executing program 5: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 309.273757] device bond_slave_1 left promiscuous mode 2018/06/02 23:28:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="6447ddcfc744240005000000c7442402fd320000c7442406000000000f01142466baa00066edc42279b9436566ba4000ed66460f38823d0000000015838a54702e66440f38803ac421f82ba60400000066baf80cb8fd2e9f8aef66bafc0cec", 0x5f}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f0000000400)="c4e17d29fcc74424000a000000c7442402aa000000c7442406000000000f011424b9800000c00f3235000800000f30660f3881a9003000000f01dfc4e3f50b6bf50af20f326f0fc7aa0c00000026660f01f5"}], 0xaaaaaaaaaaaaaf9, 0x0, &(0x7f00000004c0), 0x2b3) 2018/06/02 23:28:33 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000019b9d3f820affff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 23:28:33 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/06/02 23:28:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x2f4]}, 0x2c) 2018/06/02 23:28:33 executing program 5: r0 = getpgid(0x0) ptrace$cont(0x20, r0, 0x5, 0x7f) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x1, 0x70, 0x4, 0x2000000000000, 0xfffffffffffffd64, 0x12, 0x0, 0x7f, 0x40502, 0x8, 0x7, 0x345e, 0x3, 0x6, 0x0, 0x6a4, 0x2, 0x100, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x1, 0x1, 0x1, 0x7, 0x1, 0x8, 0x9ff4, 0x7fffffff, 0x200, 0x7f, 0x1, 0xdac0, 0x3, 0x6d, 0x100, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x20000, 0x18, 0x80000000, 0x7, 0xca, 0x99a, 0x8}) 2018/06/02 23:28:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x3, 0x3, 0x3, 0x2, 0xf8}, 0x2, 0x6a1, 0xa1f8}) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) 2018/06/02 23:28:33 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x2, 0x40000003ff, 0x1, 0x0, r0}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000002c0)=""/4096, &(0x7f0000000140)=0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000002c0), &(0x7f0000000080), 0x2}, 0x118) r3 = fcntl$dupfd(r2, 0x408, r1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=0x0) ptrace$getregs(0xe, r4, 0xad, &(0x7f00000001c0)=""/57) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180)=0x401, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000000c0)={@reserved=0x1}) 2018/06/02 23:28:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000003c0)={0x0, 0x7f, 0x8, {0x77359400}}) fcntl$setsig(r4, 0xa, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000180)={r5, 0x2}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 23:28:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x2000000]}, 0x2c) 2018/06/02 23:28:34 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/06/02 23:28:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x60, 0x800) 2018/06/02 23:28:34 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0x2b}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) syz_emit_ethernet(0xdf, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x5, 0xdffffffffffffff8, 0x1}], {0x8100, 0x9, 0x8, 0x800003}}], {@x25={0x805, {0x3, 0x1, 0x0, "98c0a22641db1d1abf60d5ff26ec591e87d7b082671e7f5b30469b2fc4eecc540915756f5fb5a0e90fcb2d8135e5ffbca5b3c86f9d8b916727586fe18b9ada33e2f466e2cdbd475af2cee1fbe71794212d1bee29aa206f040d62045dede86ac8c3843eeb8259ef7601a3ac676481fc130c0475e0b011f001c7f6549c9a72e60a71027ebc3a553817036531aaf0a135aa84122f377e050dd3c49f60db6ec0ed03ee70f6e261bebb01f7ce957a63e0a3f1c3c1a204790d61b4d05f31cfa353bbb9d6211bf51cbc"}}}}, &(0x7f0000000180)={0x0, 0x1, [0x311, 0x329, 0x95b, 0x4bd]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2040, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) 2018/06/02 23:28:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x10d]}, 0x2c) 2018/06/02 23:28:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}}, 0x14) 2018/06/02 23:28:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:34 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x8}, {0x4, 0x7}, {0x3, 0xb3}, {0x2, 0xa3}, {0x3, 0x8000}, {0x3, 0xfff}], 0x6) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x3, 0x8d, 0x9, 0x624d}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x64e, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x64) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setflags(r1, 0x2, 0x1) inotify_init1(0x80000) 2018/06/02 23:28:34 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$ipx(r0, &(0x7f0000001600), &(0x7f0000001940)=0x10, 0x800) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x80, 0x0) recvmsg$netrom(r1, &(0x7f0000001900)={&(0x7f0000000240)=@ax25={0x3, {"7aac7142e68ebe"}, 0x3}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000280)="3c2aebb9fdef9e5ed8ce6a7b587981529826ca21cf785713332d5b1cd45a873a9344bc7804fe4b80910c88394c99a9ae02838a3c168fa64d4e271248e5c055763c2ddc1900b065413838e856e646d9cb6472ae763bf2f46a62245bcb7c6084afea07666da440e11b68b842aa6730ebcfd2", 0x71}, {&(0x7f0000000300)="cf65a0e105d6b32bc54c3932161a6bbd116a7d71ee5eea8ca3ddb06c212cc378e2cd6634d875cc956fd8b3a14d5b1a80bc038447975721ab5999baff7cfe5d3170eb92ac3c0bdc9e59d9b64b1ca92b0f6b56fc8be187f85f514ed5051ae9557911938d351d3a767278", 0x69}, {&(0x7f0000000380)="09da16b02fc49731a95fb7253393cb264347f1f99ad2a0510c7254d56e025e8ebb3493f6212a034fefee522765d90741a12319b79a615dcfe066b09e3ddf5b0029ee36b7220050ad7d81b5c689d476f6a00e7b6372eab4e457014524b968fc55b1020e47da2b0060815f9798df011ad9212053dd6389205c4c30f3dd9cfce61b5ea320caf35463c6710d8ebaa01bbff0427a1a689bd6d444898d26a2ed01190ef685fade3873fa8afe1cdc69f78cb70c0675564f94e9cb3674e7a3c73fd6e7392bb5d71e049b21ffc03e0655ff59004c3a0200edbaf35cdea613fdfe88be3cf255e2c9c28ee5577e3c9c8f5cc46b6745", 0xf0}, {&(0x7f0000000480)="3a296c7cef0c54e3b822ff114458ae255e25c1c49b6c3226443fedf58c0cb28a10a50a82d157d1241e700022bbfdf2c76ffcc685d2abfb5a096e9d6b17c0f8b5bb857ee3e5853025be989279229f2aec7dde51bfe0d866bce6a1d09828b63e856761035f26ce0ffe6012eca05700ce11ae8303c8456e3560b16fd44de6bb81a02988f44b6ee7ef404373c15b15214b5e4b3e966178bfba24fe5d59f576686ef7c9ebebc3ccbadaa53bead67576472ad5bed7e1a0d51fc51a99afdb399bc2bcf808841a4f02a1d84d43efb1dd4c0d8342a3336994993078ac208c1e261cc1058f2785953f8e166a226261207cb985fc240a675b5f343df90ecc40a8efee28c228453392f38538831250bb2210a4995c5549f73ad7fa61fbb3ce44c6ddc1b079dae8d6088f2bd045a8f3d9afc6a92e590ea591620d0619ef2945cac999ddbb79f024a06cb2177fe80636a7c7772163dda2e0cbf0d5e07166b81e1de9e14f27ba1441f6f0e44c15f6a132581adb883191543696259b91cf2ec72394a6b8c69b48c00b4855a41a52e18a361f7233dca2f014974ab3f79a5dd54168a84dc99db6446416e5a0f33159256ac23b3cb4f69f56a4aeebeb3c704a3c906bc4bf4d6b1655a63831c195842c210a3f5317d88f4cc4ca40e2af1baf840170e623f0cbb66e2dd61f07bc8af0e5616b8abd8804417b6426591bd9f806ff23f8dc037de06cfcff168ca63d30a4bdca20b0b941c1fee5adbc067ea68d7d84555f7b4847da1caa0fb3a5dee0060e6e499f7a0d1bad17ec6651f9ec71298eeb0e4bfdf333af12e3305afc6084beebac2ced27cd88068c339d43b3b286c330541c7863fa122fbd5c4117cb4d47e0e134541eda1e2e2d39fe4d193903bb8b517f3c3ae1204ea7e83bbba2fa4019f7f363f34d3724b661b6b963b7bcd1cd284f15aceaf8d38a89f3d557ac99152e997dcb8293dafb226f69c8a3c24367a481cb98160b0c93d4646b3425bd05b24a110b80489ca25765164e3928032a3cfa0604ba8dd27a14a1fd9310eded53342e1d029ec544e3a87f06ec01cd7915b5683549ab0a5fc8e3b2ff6db0732d1145dea5b3e0a45fe3b378f42797d2beed6e46134f6ad864cf8bf2dc84baddb64121cda92e55d1984f2d2594e8a0edb2e60f727a37861b692b9934386e1c7c8dd68e2b003ff80d70ad1e6fed340e083bc157bfb8fbe5bbf92dd0bd772e4f5be37645a50bfcb4666c33860ab7c819b28b0e06244241dce72263a1fbf0deb3d935ef4292e65c9627301490e7f7d5424961335c4e1f11e28c391701bd941c2fa987582984e5a8371ce292c04aacecd077387789ea0e0ae383a0b1c3dc719723dde4b8334bf197c1394864266f5c96fc885b542b4ddce139486c3049102cb296f9334b7fe01558e544c3f2ec477da083258438062cc97bd7e02ded30721dbd3165e35eb5a8998e6e16cc9b0598a89fc3542118fd824fefef701024a200e30a7c3e0befae03cb40717517b7e664822948851d99f03c7d2d2fc5b8bc3ff8dc0216760cb9a399635f98f2a526b49d75b3d243d6a8af8631ff63f1e9742bfedce9332495e1ff876475c6056bb26f92bb5cdb0b62611cd2238f5214e2b47b612762d8cd5869ef0c32b08a7b61307e4f13dd4404d221616b20d16ae22523473ff9db069c45c1b71a39cc3ed0b407a0074ac7ba735d3adeecb539c4af7fdda4ef07082ee74385bf6acc425e015ebfe0f01670e43c17e774be9d70d3fc1b69b2cd5798529e839c6d23403fd4868090e7aac6e5154db60519a8302a04cf3c967c763b52f830be9a669faa94fe6bba2810a0dbe560f3a94a03377432a47a225f6f6a04dcc4815ad4630f8dcf388c12678ab94e1d33806847eab40885cd44ef2b59e4f7921636d952c70e3f1bf274a9613b46e5ded08f8bc121d8e20f6af7bb89d8b30a262600541b86543a11a4c2d49dec1f2674bbf212032812d7cf4d2ad5f7a44b167639914c842fc6017861ea6310d90f49c74f8ab467db6943b9ccf3a7fa64b6be2f59d1db604d61aa19dfdb904493347408e3415e9d806f161f8737fe85c4173599229ee9a2dfe9e969a031e306e75cb721bbb9f649aa01aca829816500bad0cfca49192c59795b1a33980310ab50aaa299e1b3d2dfea8d3423cb0e9e814d7cc7f68f9ca5df89ff516746e761fce129630bca30a7488575aa8d189f1c7d058237ffc245acdc96f4ce356cedde49cecc01006520d686213ff0c718a4bd5b78b66be51766cbe828ff0dedca9036dc73d6857bb79b6edf7f908a17fc2062dad358031644b3ed416abb6751253693c0228152ce7a4819529ed5442981b4e7779dd02aa3b3c7e2c007f352494465e2bc5b26755ffc572a3dc0acf3313d1aa7a308b5125f3d5c4357003fc9dbab721a5b98da6a91732f7a8ae77f610d0ac84fbb42701ea72d78235d25e5e5dc24f3e96d17807411a58500067502793b7e83e55e670fbe8fef1422e555dcb236248bb1e34fcead13cf1b3b8ec49a2c8516be2758eb4a85a935267489fa245972f380153e8998438269ecd784cc3f391517c6c406ebe93191f30db667b251b7088f775efc6e1bf21b3cd92d209a3365a232875791162664539fe8bc44a9627fc54d9834a4063e9b8132cd6ce591582a11bd0627b352ae297dab7635d57f29248882b648727aaf3e6409edfdf078deee0ccb4896022b265e1750d51c7d612ba57cb5941c7130eced5d231c0ecc750f79208d34913ba053b98b95d5a9f24c00c7e6a5e77be3e9ee94e2eec91d6530e34e33d366fbf30ea3009191c74b00df219005d0df653cdb69e4da9a3f7c4b70fcb53307f9eb8eb82ef7aea3f2092fcc777bdb26e193bf6db0d60e1aa37cfe4e98957e2acb86169a0dfe07e4aa7b89f06fb30b60a702ba8c5f5269ea93c3f5f91143e1aaf105da56bf316620528fb66eb5a8da47fbccac62a30bed4ae95660685ffae18af47719cd3de63b356833a77bb567fea54233a73bb9bf450771c7a6d1de854ad3ec1a8220ce342b1dd8acf6e4e2c071f91f0308dcb5baf4ae53beba4a29b63d279e344ef4b2ae01a9b6c994e547145afaaa9165ce2c26c337265b3ebd52f2bd2072f094279cd104c3ef0536cc82fc43b0c311041226cf702604b52982d717c40708c14f3ced04d895dc0b88209734746966271d7461727bdaaa1ae9d6234a12b9b757030c050c97a17cff833fc346f998e9b546b52d8df305ce30cadbc0a8b9f5ce859c75800f146a5dfb7d3d177441f045261ff1049e71365e346208517dbed4b062442aab077fe20ef1e8dbdeed67d5935e1c5acad1d6eb215805b9e7f1275d2c5933bb2133fa026dcfab3d1b951e6d3cd8c6e77a51b55671f7f741a83a7dbccd9a1ef1c162f46c7cfbc2ca2b5179cae82aa41a64519d17f55d78351ef8d837be25eef20e47ad0164ba710b023246b4869aa369e6cdeadbd6d664c74ae947e1513ba88b3280c6abf36a05a03c1740565517f7d2c31d04d130d4968ef693b949d77764b2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0x1000}, {&(0x7f0000001480)="7417b0a3f7e056", 0x7}, {&(0x7f00000014c0)="4432340f9cd2655a9ceb43305707f77e6791557456da4327a37bf92420b2609fccbeb813d5292fd28cf8d21dda", 0x2d}, {&(0x7f0000001500)="6da2860ac3c5c0ffc4ba7d29f2c93b7de6125913cc9aae547c0c0d90fada30b9820731f126d4bbeab53babe32adc7f5bfa37240cdbd7948ee5d0769aac197cc765b6f3f841bf7c0baafa0f917bf23cb89f0e35577b3166e20d3390f275cf7b962fa8dfdce29cf8e76a052090796c5b180c2ba84e8425fe5846e6eb0214d4f375d90a1ce8f36fd17e430068ff67774bd2daa15b3945af561283b068b548885547de215a96a76aa6492f502191e929fbde60b5452c72c16e4f76597fe42dc22e3fc96ad4e528f93d17ed2a1fcd2bc9da3788494d2aed1a298327d8b10eefc50663a19e358e2aee79937bb0538532533d0a", 0xf0}, {&(0x7f0000001600)}], 0x8, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x230, 0x20000000}, 0x2000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0xff, 0x0, 0x8, 0x1c0000, 0x10bc, 0x5}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x727340, 0x10) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000001980)=0x100000001, 0x4) 2018/06/02 23:28:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000000)) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getgid() getgroups(0x6, &(0x7f00000003c0)=[r4, r5, r6, r7, r8, r9]) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) connect$rds(r2, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) dup3(r3, r1, 0x0) [ 311.030931] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 23:28:34 executing program 2: creat(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(r1, 0xb, &(0x7f0000000000)={0x2000, 0x400000003}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) dup2(r0, r3) 2018/06/02 23:28:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf]}, 0x2c) 2018/06/02 23:28:34 executing program 7 (fault-call:1 fault-nth:0): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:34 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$getreaper(0x0, &(0x7f0000987ff8)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000840)=@known='com.apple.FinderInfo\x00') sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="8fc213824bff39a94be1f54b59caa26c968a00e73dd28550e647f9b6e0077f38b8118527368808eb031251007548f71c912691028e9773c1013d25c9866fcc43cac40dc0d8d284a339f0458b8db7170d0a78bca860458f1063db23f61ea04232a8381f2201cf6d9920cd415d22bdece1d17ff0a5204002b8e1b48b7476475062e2f1f6b77540189c98f4ce9d94d0e17d4f3db53826a5cdb23e28c8c62c8d9945b6c427be6be84f637b1a4c98354b3b177137e4778a37466a7cbc5b77a419ba7f7a591ed2730897abebb9e627f4", 0xcd}, {&(0x7f0000000480)="c1071950da0db16a4a8030cdf2ba452512ebc39682dbd2155139e3f183f78300cf9e7d50538059c91eb7c5f704fd616b226b6b3999968358c7dc531ada66484f1ce856c8b8ac6d2458c5e75c74c6385de67353f70968397c9f7403e09171a565fe3ac9f179ba4239f88745cf5205b5c94d30967d9dcf4172fd82ec413161e2d4d296744d8aa712d20c1bfeeb9526351a15416bb5f22df6e96c3cb6c0ba43754fda956995e1c5af91f36a98f3e7c86546d16c4b17567a6a", 0xb7}, {&(0x7f0000000540)="5ac9ecde306e70636392dc0444c11790931ee36c9545f06007813235e042e44fe5ece23435e700300fe766ac7a6860abb885fd412ea53498fc474792d7b86c75fdb828d198bd52c91c294d01c9bb4d5629ba7925eef47af7e7fb22d371dc037da2a6239f6b5c70e2bd5eaa668d3e7eb0aba3f3844d74c094ae356d3c7294ffd2630494d6b6fd37c08eb5af4bfc09fe2883fc461c9a927270fbab352e44ebb7e0e6213d27b246688accc144d900ce4c542f694d4b4d198938c94421a7f7b4730d8f5c2d38dcde2ad7e5c3de8430db10687ebd999046fcaf6395aaf7988ae1bc1eee104a4460c8a1b09f4152f2c5b347d0b4356ca0c2c3ad", 0xf7}, {&(0x7f0000000640)="1b90cc69ce9a9505bb986830bf81d8f7fe4ea6eeee2b92357f93724dfdb13b287153b4d7c8655180d8a97023ad53fad9c32a927b6f53472b08e201d47819a9692e09677be7018179f9e220ff1b870517eded67d2da704d29882c9f18e82034bb12e0c241e257e64bf7580df6d072ca359d3449783e8e41a56a6c4f2d04a227a6e41c164edca2facbf73c28cf888c32cb92adf773b9ff7c8ebf7b38ef707db11aad88235493b5e9e26a243b3052537a8a4c8642dfaf363711b313f76cd758534d63441fac151f863820ec45cf4de827b51998a200c0d32bd386602b9a470195431e5d750789a3edbc999800", 0xeb}, {&(0x7f0000000740)="1898ba5e63a406ae3982064a84107cbdaf1404964bbb2c4153bbd395c6de4627c1e8d2dd944a0ea3c621dad40d9e1ef90cb26f759c1de760ebae7f77b0f45521d048b075fcfac7aad580506b6dcfa63ec295668eb6588965dc8ffeecc325762452af12ff10cf160ddb6c1a6de1aa8546ecf3512f4467d263d2ca1716675d0d894c83c7971725845972ea042f63ed53e630794b67d214", 0x96}], 0x6, &(0x7f00000001c0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1, r1, r0, r1]}], 0x60, 0x800}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x4, 0x2008, 0x3, 0xd, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) 2018/06/02 23:28:34 executing program 6: r0 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080)=0x1, 0x4) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0)) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) socket$unix(0x1, 0x1, 0x0) 2018/06/02 23:28:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 311.173243] FAULT_INJECTION: forcing a failure. [ 311.173243] name failslab, interval 1, probability 0, space 0, times 0 [ 311.184573] CPU: 1 PID: 22358 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #79 [ 311.191863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.201218] Call Trace: [ 311.203801] dump_stack+0x1b9/0x294 [ 311.207419] ? dump_stack_print_info.cold.2+0x52/0x52 [ 311.212594] ? lock_downgrade+0x8e0/0x8e0 [ 311.216731] should_fail.cold.4+0xa/0x1a [ 311.220781] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 311.225875] ? __local_bh_enable_ip+0x161/0x230 [ 311.230531] ? _raw_spin_unlock_bh+0x30/0x40 [ 311.234931] ? release_sock+0x1e2/0x2b0 [ 311.238890] ? rcu_is_watching+0x85/0x140 [ 311.243030] ? __local_bh_enable_ip+0x161/0x230 [ 311.247687] ? __release_sock+0x3a0/0x3a0 [ 311.251823] ? find_held_lock+0x36/0x1c0 [ 311.255883] ? check_same_owner+0x320/0x320 [ 311.260197] ? rcu_note_context_switch+0x710/0x710 [ 311.265113] ? __netlink_lookup+0x5cf/0xaa0 [ 311.269421] __should_failslab+0x124/0x180 [ 311.273642] should_failslab+0x9/0x14 [ 311.277440] kmem_cache_alloc_node+0x272/0x780 [ 311.282014] ? find_held_lock+0x36/0x1c0 [ 311.286074] __alloc_skb+0x111/0x780 [ 311.289774] ? skb_scrub_packet+0x580/0x580 [ 311.294086] ? rcu_is_watching+0x85/0x140 [ 311.298221] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 311.303403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.308926] ? netlink_autobind.isra.34+0x240/0x330 [ 311.313935] netlink_sendmsg+0xb01/0xfa0 [ 311.318012] ? netlink_unicast+0x740/0x740 [ 311.322254] ? security_socket_sendmsg+0x94/0xc0 [ 311.327010] ? netlink_unicast+0x740/0x740 [ 311.331240] sock_sendmsg+0xd5/0x120 [ 311.334940] sock_write_iter+0x35a/0x5a0 [ 311.338989] ? sock_sendmsg+0x120/0x120 [ 311.342960] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 311.348481] ? iov_iter_init+0xc9/0x1f0 [ 311.352440] __vfs_write+0x64d/0x960 [ 311.356138] ? kernel_read+0x120/0x120 [ 311.360028] ? wait_for_completion+0x870/0x870 [ 311.364607] ? rw_verify_area+0x118/0x360 [ 311.368741] vfs_write+0x1f8/0x560 [ 311.372270] ksys_write+0xf9/0x250 [ 311.375796] ? __ia32_sys_read+0xb0/0xb0 [ 311.379845] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 311.385373] __x64_sys_write+0x73/0xb0 [ 311.389246] do_syscall_64+0x1b1/0x800 [ 311.393117] ? finish_task_switch+0x1ca/0x840 [ 311.397599] ? syscall_return_slowpath+0x5c0/0x5c0 [ 311.402516] ? syscall_return_slowpath+0x30f/0x5c0 [ 311.407435] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 311.412783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.417616] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/06/02 23:28:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x200000000000000]}, 0x2c) [ 311.422788] RIP: 0033:0x455a09 [ 311.425970] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 311.433664] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 311.440916] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 311.448172] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 311.455435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 311.462688] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000000 [ 311.608983] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 23:28:35 executing program 6: r0 = socket$kcm(0x29, 0x200002, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3e, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000100)=0xfffffffffffffca8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)) 2018/06/02 23:28:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:35 executing program 2: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="38881f0600f18279ccbc9977ca46bdbb0f0638b9d8b41f31a91135986034d85930b8af3c446d2cc7b107f1fff995b37ad1a48af6414f74f926e83e0e1766bd58d13493d6979f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff020}, {0x6}]}, 0x10) 2018/06/02 23:28:35 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) alarm(0x3) mq_open(&(0x7f0000000100)='bdev),\\/\x00', 0x81, 0x4, &(0x7f0000000140)={0x6, 0x7, 0xff, 0x40, 0x5, 0xffffffffffffff86, 0x0, 0x7fffffff}) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0xc2, @mcast2={0xff, 0x2, [], 0x1}, 0xf9af}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="6c13588651fe3df055ff036971a0a4b3b3ac5a8eb8a934bbf79404c9d5e5f68bd4bb861e8d3e6a598f8cffe0aa256fbbbeca022e61016c31cec70172125284fed93b38dec193c10f2e2d56297de0efb0a9a3860c087a7b68eb0307d553101680a3213abe743228490e16be9743edd31cf8b4e66d9dba7aacf34c53f26aaefa2a716fae0e1e34f3580646dae44f06fb2b6e74269c23691baaf4c4332cf641a41d52035acd5b30fecb3ffec1ab3b0f1faca798eab3553066d34f69c5a6d228f83d6b9d495b10b3d296b4552086976f64c98e9f7632ddec29517a51787aba308349aea1ef227c7df3c5cb1cb0022dcb01c73eba4ee2da5092ac", 0xf8}, {&(0x7f0000000400)="de4ac1d3127afddba4e99800ef8eafa1c9dad1989c6c23b42736e5d1e5148059c0fec02a136b857f17f4e7282a7f52f67aa7c661a64be8754564415501106ff56c376c566855af77cc", 0x49}, {&(0x7f0000000480)="dbbd435f39231da26c32f7f1e0e4afae71c5e94be6a42117c217acad775619974011c467f6d1c9f6e6bf43eeabb2926940982c1199e43f5b774c562c8e4f56bece6d2ca619e8dc6cdfa436f5151d51ae6ce02d6bb74b0f98f3b98de2c038b8e1cdd961d6557a7bd1fb9bcb6d5c73beb381da88e631290f5c1c705e111d237a53", 0x80}, {&(0x7f0000000500)="7dbc48baaeaccd247d38a7c2db2acb7873f385e982bc3a0d4943e5d517bc22f0d6c892aa8750f75aa2da700b5a8b93ae93f70dd051b057f7f539e7ce5b4db3d054a92225181f0761771bf4fa559f10d033a6ee0d9cfccd366bc4c75f1cb834158e8f14d78e5acdb3e56326eed549f96fcde4df111d1b4ca23d2c96219a4821", 0x7f}], 0x5, &(0x7f0000000600)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x9, 0x9, 0x97e3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x59}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90, 0xc000}], 0x1, 0x40011) sched_getattr(r1, &(0x7f0000000180), 0x30, 0x0) rt_sigqueueinfo(r1, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) lseek(r0, 0x0, 0x4) 2018/06/02 23:28:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), 0xffffffff, r1}}, 0xfd5c) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x4, 0x400000) r3 = getpid() r4 = geteuid() r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={r3, r4, r5}, 0xc) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40041, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f00000001c0)={0x8, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, {{0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x1}}}, 0x108) 2018/06/02 23:28:35 executing program 7 (fault-call:1 fault-nth:1): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6ed4030000000000]}, 0x2c) 2018/06/02 23:28:35 executing program 5: getrusage(0xfffffffffffffc03, &(0x7f0000000000)) 2018/06/02 23:28:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x4000000000000]}, 0x2c) 2018/06/02 23:28:35 executing program 5: r0 = socket$inet6(0xa, 0x800000000, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="2321202e2f66696c65300af5261e68096d5c0229a3b790564806b2d199ab63bb15d0f456464f127c21013006efa6"], 0x2e) poll(&(0x7f0000000000)=[{r1}, {r1}, {r1}], 0x3, 0x0) 2018/06/02 23:28:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7fffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffc00, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x2, 0x80, 0x100000001, r3}, 0x10) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/02 23:28:35 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ppoll(&(0x7f00000000c0)=[{r4}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r5 = getpid() ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000300)=@generic={0x100, 0x8, 0x80000000}) r6 = msgget(0x1, 0x2) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000340)=""/148) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000440)={0x3000, &(0x7f0000000400), 0x0, r0, 0x1}) ptrace$getregset(0x4204, r5, 0x201, &(0x7f0000000280)={&(0x7f0000000080)=""/57, 0x39}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000180)=""/147, &(0x7f0000000240)=0x93) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) [ 312.080351] FAULT_INJECTION: forcing a failure. [ 312.080351] name failslab, interval 1, probability 0, space 0, times 0 [ 312.091706] CPU: 1 PID: 22429 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #79 [ 312.099000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.108365] Call Trace: [ 312.110959] dump_stack+0x1b9/0x294 [ 312.114589] ? dump_stack_print_info.cold.2+0x52/0x52 [ 312.119784] ? is_bpf_text_address+0xd7/0x170 [ 312.124279] ? kernel_text_address+0x79/0xf0 [ 312.128686] ? __unwind_start+0x166/0x330 [ 312.132844] should_fail.cold.4+0xa/0x1a [ 312.136904] ? __save_stack_trace+0x7e/0xd0 [ 312.141230] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.146339] ? save_stack+0xa9/0xd0 [ 312.149963] ? save_stack+0x43/0xd0 [ 312.153589] ? kasan_kmalloc+0xc4/0xe0 [ 312.158379] ? kasan_slab_alloc+0x12/0x20 [ 312.162528] ? find_held_lock+0x36/0x1c0 [ 312.166608] ? check_same_owner+0x320/0x320 [ 312.170935] ? rcu_note_context_switch+0x710/0x710 [ 312.175868] __should_failslab+0x124/0x180 [ 312.180104] should_failslab+0x9/0x14 [ 312.183905] kmem_cache_alloc_node_trace+0x26f/0x770 [ 312.189017] __kmalloc_node_track_caller+0x33/0x70 [ 312.193950] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 312.198719] __alloc_skb+0x14d/0x780 [ 312.202452] ? skb_scrub_packet+0x580/0x580 [ 312.206786] ? rcu_is_watching+0x85/0x140 [ 312.210943] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 312.216150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.221696] ? netlink_autobind.isra.34+0x240/0x330 [ 312.226724] netlink_sendmsg+0xb01/0xfa0 [ 312.230805] ? netlink_unicast+0x740/0x740 [ 312.235055] ? security_socket_sendmsg+0x94/0xc0 [ 312.239808] ? netlink_unicast+0x740/0x740 [ 312.244047] sock_sendmsg+0xd5/0x120 [ 312.247770] sock_write_iter+0x35a/0x5a0 [ 312.251835] ? sock_sendmsg+0x120/0x120 [ 312.255818] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.261356] ? iov_iter_init+0xc9/0x1f0 [ 312.265337] __vfs_write+0x64d/0x960 [ 312.269058] ? kernel_read+0x120/0x120 [ 312.272956] ? wait_for_completion+0x870/0x870 [ 312.277551] ? rw_verify_area+0x118/0x360 [ 312.281705] vfs_write+0x1f8/0x560 [ 312.285245] ksys_write+0xf9/0x250 [ 312.288789] ? __ia32_sys_read+0xb0/0xb0 [ 312.292853] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 312.297698] __x64_sys_write+0x73/0xb0 [ 312.301589] do_syscall_64+0x1b1/0x800 [ 312.305476] ? finish_task_switch+0x1ca/0x840 [ 312.309971] ? syscall_return_slowpath+0x5c0/0x5c0 [ 312.314901] ? syscall_return_slowpath+0x30f/0x5c0 [ 312.319835] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 312.325202] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.330049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.335237] RIP: 0033:0x455a09 [ 312.338421] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.346135] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 312.353486] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 312.360761] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 312.368037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 312.375305] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000001 2018/06/02 23:28:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6e000000]}, 0x2c) 2018/06/02 23:28:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:36 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000000180), 0x100af) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/126, 0x7e) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x1) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x40, 0x80) 2018/06/02 23:28:36 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x6, 0x8040) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000380)={0x100, 0x0, 0x100000000, 0x8, 0x7, 0x1, 0x2, 0x1ff, 0x430e, 0xffffffffffffff7f, 0x7c}, 0xb) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x24000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000140)="6a81b66d3514ae3461874f8e2b645890a5e0275ef04bad5d14691bbf72fb08b1b37f1bbcb3fc8babff0fb9d9c6a8d74d8ff870013e14731626c5fddc8a157430fe2b54d33c93ed7c22a8c3938e2955fce767b90f140c578df1d8150ce6d445151414fd5716723e31ea7cea495bce5fa21a8dfc4fe55d5a620e91d3d96af229963a0061fb6b3a51caf61176f8ec42145983b71255ef43e2dbec98673528fb2e5eb1", &(0x7f0000000200)="a84be9407ddca58add8464a9a423f29edd3731a3fabcad597054b51cd3f7261a1c8eb0ec6e3541cf6cb4dd5d74a685d7d7e330f7d9b6ab5289d263184ce6803846d7d922926245b3197c3b958dda54ee846aa2572d5a759cc1bd449bca7c4b8d9517cf2ade6c3694908421005d7d9a644ed2109abefcd42f80a7bf53d2c7298afa822494dde100dee83a389ef0ee3bc2a37060301365a919562334c6f491037aac9d046c9d6cce823fc54dc9650de1faeb3408ae748194315806f83459c18aabb7adf009c44ca0369eaee53236ef", 0x2}, 0x20) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xf104) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x10000) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000080)={0x2, 0x6}) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f00000000c0)) 2018/06/02 23:28:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000017d0f95d600000000000000", @ANYPTR=&(0x7f0000012f46)=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'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB="00000000000000000000000000e1ffffffffffffff000000000000"], @ANYBLOB="1b00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/06/02 23:28:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9bdc78f6b2fbb71bb4e377c82eae944ae91346014d9336e8a6ebf931c9fe879e57d30361921001ff44df2edf59be1e24c07aa49ebcefbaf6627f2b6fd5cadb215aa92c1d65718b0e092fe59c034f9a4395430f05775d0b6cebc08a622fdcf63f06c6bda584253457b0175454", 0x6c) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x18001, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e24, 0xfffffffffffffffc, @empty, 0x7}, 0x1c) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280), 0x1, 0x0, &(0x7f0000001380)={0x0, 0x989680}) clone(0x100000, &(0x7f0000000200)="ac741e7e4ce5358c128b4c55df4da872d6859c9cf12d755da9b7e727db3b53075f64974fc794d36a428a2b6ea47081297e9c3f05cad7a9176774867766b8f118caca788af60f6e0e6d6c556a0135dd636ab87151b6ebf8ffebe62068b3701ab6e0c135b9ab97dbe775c4a613bbb262beaacb577e3580b04e763668960fe8ebfbc77dbdb6d5f46c050c1212693639c2a2a292923c2fd1a72cafba98bcce24a16f83f8a88bb93b3c1ef148f1e8e60345a1fce496aecfa4ccd83a211b27a88e89a68fb97b1e0e6ec429d78b6a4192d02bc88000fdad698f9a2d47", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000300)="2e675d71aa84b28fa5a4b2a8e4be683276232ec726ccbd96069f01144a8e1e9b592b583392d775191e079410cc8503ec8c71cac3df16f1e24a46fdec268b0c20ffcfb1f1336818d510961716b36cc11ea580ac70e6ddf703c10f522a4fabdca0778aaf342cb5") 2018/06/02 23:28:36 executing program 7 (fault-call:1 fault-nth:2): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:36 executing program 0: msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) [ 313.008165] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 313.029704] FAULT_INJECTION: forcing a failure. [ 313.029704] name failslab, interval 1, probability 0, space 0, times 0 [ 313.040736] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 313.040990] CPU: 0 PID: 22454 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #79 2018/06/02 23:28:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x500]}, 0x2c) [ 313.055554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.064908] Call Trace: [ 313.067507] dump_stack+0x1b9/0x294 [ 313.071152] ? dump_stack_print_info.cold.2+0x52/0x52 [ 313.076363] should_fail.cold.4+0xa/0x1a [ 313.080438] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.085553] ? check_noncircular+0x20/0x20 [ 313.089794] ? graph_lock+0x170/0x170 [ 313.093601] ? lock_acquire+0x1dc/0x520 [ 313.097581] ? nfnetlink_rcv_msg+0xab3/0xff0 [ 313.101997] ? find_held_lock+0x36/0x1c0 2018/06/02 23:28:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x10c]}, 0x2c) [ 313.106063] ? __lock_is_held+0xb5/0x140 [ 313.110136] ? check_same_owner+0x320/0x320 [ 313.114459] ? nfnetlink_rcv_msg+0xab3/0xff0 [ 313.118873] ? rcu_note_context_switch+0x710/0x710 [ 313.123808] __should_failslab+0x124/0x180 [ 313.128049] should_failslab+0x9/0x14 [ 313.131853] kmem_cache_alloc_trace+0x2cb/0x780 [ 313.136536] ? debug_check_no_locks_freed+0x310/0x310 [ 313.141728] ? print_usage_bug+0xc0/0xc0 [ 313.145799] nfnl_acct_new+0x520/0xc50 [ 313.149695] ? nfnl_acct_overquota+0x380/0x380 2018/06/02 23:28:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000281050000b8b80c03000000000000000000001be8f0dccbe89ea5c9800600006813f88bc134cd6572c90f3b255ca6f795ece7b6e01744cd1465500b08710f1d237fbacd693988b7667cbd6a82f881d8cde59afcbea1c9f515ada5343d67"], 0x14) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x20) 2018/06/02 23:28:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x10000000]}, 0x2c) [ 313.154281] ? debug_check_no_locks_freed+0x310/0x310 [ 313.159471] ? graph_lock+0x170/0x170 [ 313.163282] ? print_usage_bug+0xc0/0xc0 [ 313.167343] ? page_add_file_rmap+0x779/0xe20 [ 313.171840] ? find_held_lock+0x36/0x1c0 [ 313.175905] ? graph_lock+0x170/0x170 [ 313.179713] ? lock_downgrade+0x8e0/0x8e0 [ 313.183869] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.189411] ? __lock_is_held+0xb5/0x140 [ 313.193479] ? nfnl_acct_overquota+0x380/0x380 [ 313.198068] nfnetlink_rcv_msg+0xdb5/0xff0 [ 313.202319] ? __sanitizer_cov_trace_cmp1+0x17/0x20 2018/06/02 23:28:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc15]}, 0x2c) [ 313.207342] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 313.211767] ? nfnetlink_bind+0x3a0/0x3a0 [ 313.215918] ? graph_lock+0x170/0x170 [ 313.219720] ? find_held_lock+0x36/0x1c0 [ 313.223790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.229342] netlink_rcv_skb+0x172/0x440 [ 313.233410] ? nfnetlink_bind+0x3a0/0x3a0 [ 313.237563] ? netlink_ack+0xbc0/0xbc0 [ 313.241460] ? __netlink_ns_capable+0x100/0x130 [ 313.246134] nfnetlink_rcv+0x1fe/0x1ba0 [ 313.250119] ? kasan_check_read+0x11/0x20 [ 313.254266] ? rcu_is_watching+0x85/0x140 2018/06/02 23:28:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 313.258425] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 313.263624] ? nfnl_err_reset+0x2d0/0x2d0 [ 313.267782] ? netlink_remove_tap+0x610/0x610 [ 313.272287] ? refcount_add_not_zero+0x320/0x320 [ 313.277047] ? kasan_check_read+0x11/0x20 [ 313.281205] ? rcu_is_watching+0x85/0x140 [ 313.285360] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 313.290559] ? netlink_skb_destructor+0x210/0x210 [ 313.295408] ? kasan_check_write+0x14/0x20 [ 313.299654] netlink_unicast+0x58b/0x740 [ 313.303722] ? netlink_attachskb+0x970/0x970 [ 313.308138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.313682] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.318708] ? security_netlink_send+0x88/0xb0 [ 313.324074] netlink_sendmsg+0x9f0/0xfa0 [ 313.328132] ? netlink_unicast+0x740/0x740 [ 313.332359] ? security_socket_sendmsg+0x94/0xc0 [ 313.337099] ? netlink_unicast+0x740/0x740 [ 313.341322] sock_sendmsg+0xd5/0x120 [ 313.345031] sock_write_iter+0x35a/0x5a0 [ 313.349079] ? sock_sendmsg+0x120/0x120 [ 313.353132] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.358654] ? iov_iter_init+0xc9/0x1f0 [ 313.362618] __vfs_write+0x64d/0x960 [ 313.366316] ? kernel_read+0x120/0x120 [ 313.370194] ? wait_for_completion+0x870/0x870 [ 313.374770] ? rw_verify_area+0x118/0x360 [ 313.378914] vfs_write+0x1f8/0x560 [ 313.382441] ksys_write+0xf9/0x250 [ 313.385967] ? __ia32_sys_read+0xb0/0xb0 [ 313.390017] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 313.395547] __x64_sys_write+0x73/0xb0 [ 313.399432] do_syscall_64+0x1b1/0x800 [ 313.403306] ? finish_task_switch+0x1ca/0x840 [ 313.407788] ? syscall_return_slowpath+0x5c0/0x5c0 [ 313.412704] ? syscall_return_slowpath+0x30f/0x5c0 [ 313.417623] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 313.422973] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.427804] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.432977] RIP: 0033:0x455a09 [ 313.436150] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.443847] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 313.451101] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 313.458444] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 313.465697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 313.472951] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000002 2018/06/02 23:28:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xa00000000000000]}, 0x2c) 2018/06/02 23:28:37 executing program 7 (fault-call:1 fault-nth:3): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) pread64(r0, &(0x7f0000000140)=""/204, 0xcc, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x8, 0xb20, 0x3}) r2 = socket(0x4, 0x2, 0x1000000000000009) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/06/02 23:28:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:37 executing program 0: r0 = getpgid(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0xf) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r2, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) fchmod(r2, 0x40) r5 = dup2(r2, r4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2}) 2018/06/02 23:28:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000280)="fc0f0096000081d70a0064360f77ba420066ed1d0000650f060f080f21c60fc79f5074", 0x23}], 0xe3e7c7a019c0acfa, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="620000000000000027a81bc10c3166a84f1e716c95f5349939175cff5f0faa77b03cea6f470e7984308606f3a6c8afed12beb07731b2df0e74b5845834d2175b458b90a9b6a7b98d5b5519ede564f489f1b0fcc3c0765a845dfaddd1c7c32bc213d9"], &(0x7f0000000200), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000340)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/02 23:28:37 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x6, &(0x7f0000000140)="0001f7bdf61c028b65b506a319d648deef179924a777255df2c671d11e3a68afe3c4be9a748ec982056c2111bd6824544a5d06b9d04e449c513050cf") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x100000000000000, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/06/02 23:28:37 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0xa000, 0x40) renameat2(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x2) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x40000, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000000)={0x400019980330, r4}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x9}) recvmmsg(r3, &(0x7f0000000d40)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/246, 0xf6}], 0x1, &(0x7f0000000440)=""/191, 0xbf, 0x7f}, 0xffffffff}, {{&(0x7f0000000500)=@alg, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/97, 0x61}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/8, 0x8}, {&(0x7f0000000780)=""/63, 0x3f}, {&(0x7f00000007c0)=""/59, 0x3b}, {&(0x7f0000000800)=""/155, 0x9b}], 0x7, &(0x7f0000000940)=""/234, 0xea}, 0x8}, {{&(0x7f0000000a40)=@ipx, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000ac0)=""/191, 0xbf}, {&(0x7f0000000b80)=""/63, 0x3f}, {&(0x7f0000000bc0)=""/114, 0x72}], 0x3, &(0x7f0000000c80)=""/154, 0x9a, 0xfff}, 0x7}], 0x3, 0x10000, 0x0) r5 = socket(0x5, 0xfffffffffffffffe, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14) accept4(r5, &(0x7f0000000e00)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000e80)=0x80, 0x80000) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f0000000080)={"626f6e00300000d4ada92c45746e7600", @ifru_flags}) 2018/06/02 23:28:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x12, r2}) getuid() 2018/06/02 23:28:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xa000000]}, 0x2c) 2018/06/02 23:28:37 executing program 6: unshare(0x20020000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x652829e, 0x3ff, 0x3ff, 0x7, 0x2}, &(0x7f0000000280)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mkdir(&(0x7f00001a3000)='./file2\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/06/02 23:28:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 314.240655] FAULT_INJECTION: forcing a failure. [ 314.240655] name failslab, interval 1, probability 0, space 0, times 0 [ 314.251980] CPU: 0 PID: 22531 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #79 [ 314.259272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.268631] Call Trace: [ 314.271239] dump_stack+0x1b9/0x294 [ 314.274888] ? dump_stack_print_info.cold.2+0x52/0x52 [ 314.280104] should_fail.cold.4+0xa/0x1a [ 314.284176] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.289315] ? lock_downgrade+0x8e0/0x8e0 [ 314.293486] ? find_held_lock+0x36/0x1c0 [ 314.297578] ? check_same_owner+0x320/0x320 [ 314.301914] ? rcu_note_context_switch+0x710/0x710 [ 314.306859] __should_failslab+0x124/0x180 [ 314.311110] should_failslab+0x9/0x14 [ 314.314913] kmem_cache_alloc_node+0x272/0x780 [ 314.319489] __alloc_skb+0x111/0x780 [ 314.323191] ? skb_scrub_packet+0x580/0x580 [ 314.327507] ? kasan_unpoison_shadow+0x35/0x50 [ 314.332076] ? __asan_allocas_unpoison+0x16/0x20 [ 314.336822] ? nfnetlink_rcv_msg+0x6e6/0xff0 [ 314.341227] netlink_ack+0x2d7/0xbc0 [ 314.344928] ? nfnetlink_bind+0x3a0/0x3a0 [ 314.349065] ? netlink_sendmsg+0xfa0/0xfa0 [ 314.353291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.358819] netlink_rcv_skb+0x35d/0x440 [ 314.362955] ? nfnetlink_bind+0x3a0/0x3a0 [ 314.367094] ? netlink_ack+0xbc0/0xbc0 [ 314.370970] ? __netlink_ns_capable+0x100/0x130 [ 314.375627] nfnetlink_rcv+0x1fe/0x1ba0 [ 314.379602] ? kasan_check_read+0x11/0x20 [ 314.383740] ? rcu_is_watching+0x85/0x140 [ 314.387875] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 314.393059] ? nfnl_err_reset+0x2d0/0x2d0 [ 314.397198] ? netlink_remove_tap+0x610/0x610 [ 314.401684] ? refcount_add_not_zero+0x320/0x320 [ 314.406429] ? kasan_check_read+0x11/0x20 [ 314.410563] ? rcu_is_watching+0x85/0x140 [ 314.414699] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 314.419877] ? netlink_skb_destructor+0x210/0x210 [ 314.424729] ? kasan_check_write+0x14/0x20 [ 314.428951] netlink_unicast+0x58b/0x740 [ 314.433000] ? netlink_attachskb+0x970/0x970 [ 314.437400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.442921] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 314.447925] ? security_netlink_send+0x88/0xb0 [ 314.452496] netlink_sendmsg+0x9f0/0xfa0 [ 314.456545] ? netlink_unicast+0x740/0x740 [ 314.460767] ? security_socket_sendmsg+0x94/0xc0 [ 314.465509] ? netlink_unicast+0x740/0x740 [ 314.469732] sock_sendmsg+0xd5/0x120 [ 314.473431] sock_write_iter+0x35a/0x5a0 [ 314.477480] ? sock_sendmsg+0x120/0x120 [ 314.481446] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.486966] ? iov_iter_init+0xc9/0x1f0 [ 314.490927] __vfs_write+0x64d/0x960 [ 314.494626] ? kernel_read+0x120/0x120 [ 314.498508] ? wait_for_completion+0x870/0x870 [ 314.503089] ? rw_verify_area+0x118/0x360 [ 314.507221] vfs_write+0x1f8/0x560 [ 314.510749] ksys_write+0xf9/0x250 [ 314.514276] ? __ia32_sys_read+0xb0/0xb0 [ 314.518324] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 314.523852] __x64_sys_write+0x73/0xb0 [ 314.527729] do_syscall_64+0x1b1/0x800 [ 314.531605] ? finish_task_switch+0x1ca/0x840 [ 314.536092] ? syscall_return_slowpath+0x5c0/0x5c0 [ 314.541011] ? syscall_return_slowpath+0x30f/0x5c0 [ 314.545934] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 314.551288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.556118] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.561301] RIP: 0033:0x455a09 [ 314.564473] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 314.572169] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 314.579423] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 2018/06/02 23:28:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x102, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0xfffffffffffffffc, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8001) epoll_create1(0x80000) [ 314.586685] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 314.593939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 314.601194] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000003 2018/06/02 23:28:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xb000000]}, 0x2c) 2018/06/02 23:28:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:38 executing program 3: r0 = mq_open(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x100, &(0x7f0000000080)={0x5, 0x3, 0x7, 0x1, 0x4, 0x7, 0x7, 0x9d9}) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="63f4221ab095fa3abd09afc35172424d639d35c753375933cf27d7e524932a3e51eb3e298a44f9f4ee5ffe0af6b08f8b34669183d16896a7b1d5a9f5371d22df7fd5237e7875e7358665742e94880c5614ff8911e7ca26e1df2c42315c343a707542086ccf4b1220409aa138e42b51cb1c10305003c5e26bc197382f1d0c4f9ae138a7852179afe4a0d30d135b0eaa55", 0x90}, {&(0x7f0000000180)="bb695ef1fb62e02905b45c0d6593a47364dd6ab7205845a07bf0fb29a0cec9488d411cd3cb7eda692cfa82e27d0e039a1a886f80cdd98879313679100a113c2611081917544695e6e2324a99530091ab053cca72a8815c8a6f025a3403a9baf932b2ba0f8db49c56973ae0a33e99068d7c1432", 0x73}, {&(0x7f0000000200)="215de738d76d5fc0e5169ee1d11c2fb6bde106449c60daa08d13a10e1e33524328e6ff0879b770a0883dc86d65771666db898e3342d1519dfd19", 0x3a}, {&(0x7f0000000240)="a8ee7831c9e66a3853ca431c6d5d77931a9b7a004dea8d098d008d358db8e32ba64f8be9604a8f0f07efe6a8c83af848758ee0087a4594e4ff3e9dfc9f10b96261a1d29d9583548aa23880509030865c2ee8ed5dbd2a75f1f85ef3de0e145d0ff8fa2901fec7a64fa55e4861a83e93a74aa1b8", 0x73}], 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") ioctl(r1, 0xc0884123, &(0x7f0000001f64)) 2018/06/02 23:28:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xe00000000000000]}, 0x2c) 2018/06/02 23:28:38 executing program 7 (fault-call:1 fault-nth:4): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 314.823537] FAULT_INJECTION: forcing a failure. [ 314.823537] name failslab, interval 1, probability 0, space 0, times 0 [ 314.834992] CPU: 1 PID: 22558 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #79 [ 314.842273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.851631] Call Trace: [ 314.854233] dump_stack+0x1b9/0x294 [ 314.857877] ? dump_stack_print_info.cold.2+0x52/0x52 [ 314.863074] ? is_bpf_text_address+0xd7/0x170 [ 314.867584] ? kernel_text_address+0x79/0xf0 [ 314.872002] ? __unwind_start+0x166/0x330 [ 314.876159] should_fail.cold.4+0xa/0x1a [ 314.880223] ? __save_stack_trace+0x7e/0xd0 [ 314.884560] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.889683] ? save_stack+0xa9/0xd0 [ 314.893322] ? save_stack+0x43/0xd0 [ 314.896957] ? kasan_kmalloc+0xc4/0xe0 [ 314.900942] ? kasan_slab_alloc+0x12/0x20 [ 314.905098] ? find_held_lock+0x36/0x1c0 [ 314.909191] ? check_same_owner+0x320/0x320 [ 314.913516] ? rcu_note_context_switch+0x710/0x710 [ 314.918450] __should_failslab+0x124/0x180 [ 314.922694] should_failslab+0x9/0x14 [ 314.926500] kmem_cache_alloc_node_trace+0x26f/0x770 [ 314.931614] __kmalloc_node_track_caller+0x33/0x70 [ 314.936549] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 314.941308] __alloc_skb+0x14d/0x780 [ 314.945026] ? skb_scrub_packet+0x580/0x580 [ 314.949368] ? kasan_unpoison_shadow+0x35/0x50 [ 314.953958] ? __asan_allocas_unpoison+0x16/0x20 [ 314.958718] ? nfnetlink_rcv_msg+0x6e6/0xff0 [ 314.963168] netlink_ack+0x2d7/0xbc0 [ 314.966892] ? nfnetlink_bind+0x3a0/0x3a0 [ 314.971043] ? netlink_sendmsg+0xfa0/0xfa0 [ 314.975546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.981090] netlink_rcv_skb+0x35d/0x440 [ 314.985151] ? nfnetlink_bind+0x3a0/0x3a0 [ 314.989303] ? netlink_ack+0xbc0/0xbc0 [ 314.993200] ? __netlink_ns_capable+0x100/0x130 [ 314.997879] nfnetlink_rcv+0x1fe/0x1ba0 [ 315.001875] ? kasan_check_read+0x11/0x20 [ 315.006024] ? rcu_is_watching+0x85/0x140 [ 315.010177] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 315.015383] ? nfnl_err_reset+0x2d0/0x2d0 [ 315.019549] ? netlink_remove_tap+0x610/0x610 [ 315.024053] ? refcount_add_not_zero+0x320/0x320 [ 315.028815] ? kasan_check_read+0x11/0x20 [ 315.032966] ? rcu_is_watching+0x85/0x140 [ 315.037118] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 315.042310] ? netlink_skb_destructor+0x210/0x210 [ 315.047154] ? kasan_check_write+0x14/0x20 [ 315.051390] netlink_unicast+0x58b/0x740 [ 315.055455] ? netlink_attachskb+0x970/0x970 [ 315.059865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.065406] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 315.070426] ? security_netlink_send+0x88/0xb0 [ 315.075012] netlink_sendmsg+0x9f0/0xfa0 [ 315.079077] ? netlink_unicast+0x740/0x740 [ 315.083319] ? security_socket_sendmsg+0x94/0xc0 [ 315.088075] ? netlink_unicast+0x740/0x740 [ 315.092311] sock_sendmsg+0xd5/0x120 [ 315.096028] sock_write_iter+0x35a/0x5a0 [ 315.100110] ? sock_sendmsg+0x120/0x120 [ 315.104093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.109629] ? iov_iter_init+0xc9/0x1f0 [ 315.113603] __vfs_write+0x64d/0x960 [ 315.117318] ? kernel_read+0x120/0x120 [ 315.121206] ? wait_for_completion+0x870/0x870 [ 315.125799] ? rw_verify_area+0x118/0x360 [ 315.129945] vfs_write+0x1f8/0x560 [ 315.133488] ksys_write+0xf9/0x250 [ 315.137029] ? __ia32_sys_read+0xb0/0xb0 [ 315.141089] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 315.146631] __x64_sys_write+0x73/0xb0 [ 315.150516] do_syscall_64+0x1b1/0x800 [ 315.154406] ? finish_task_switch+0x1ca/0x840 [ 315.158903] ? syscall_return_slowpath+0x5c0/0x5c0 [ 315.163832] ? syscall_return_slowpath+0x30f/0x5c0 [ 315.168766] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 315.174142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.178991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.184173] RIP: 0033:0x455a09 [ 315.187356] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 315.195064] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 315.202327] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 315.209589] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 315.216857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 315.224122] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000004 2018/06/02 23:28:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x700000000000000]}, 0x2c) 2018/06/02 23:28:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000002, &(0x7f0000000140)="012b268a6a7eb86e9335daeb5f115cd5cdc201d814017858dff312aede746d5818f0fdfe612cc18dc0dc84f84bf0") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt(r0, 0x8000, 0x2abb8837, &(0x7f0000000180)="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", 0x1000) ioctl$SG_SCSI_RESET(r1, 0x2283, 0x80fd01) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/02 23:28:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f00004a5000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) close(r0) 2018/06/02 23:28:39 executing program 7 (fault-call:1 fault-nth:5): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="120345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x200, 0x400) 2018/06/02 23:28:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, {0xa, 0x4e21, 0xca, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, 0x4, [0x9, 0x328, 0x20000000, 0x92b, 0x6, 0x16, 0x401, 0xfffffffffffffe00]}, 0x5c) 2018/06/02 23:28:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x53) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001340)=""/102, 0x66}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x408100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000200)={0x0, 0x8001, 0x3, &(0x7f00000001c0)=0x1}) 2018/06/02 23:28:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x92030000]}, 0x2c) 2018/06/02 23:28:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000280)={0x40000000000001ca}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x1ff, 0x81, "64c65a39a33b1577909c64c0820918f3f1e86511451fbbc81428d02e16bcb19eeedc0b304367781d75c564947d74d6407ad681e59a0a734831df19aadaa9df", 0x10}, 0x60) 2018/06/02 23:28:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3d, "cd03003e15ad466347b9493837b616a68505fb83759d51ef8fe0eb53a64f97898817a51d5b80ef68585dd51b069d607b04a9fb6a1c7c5c7f2add855f53"}, &(0x7f0000000080)=0x45) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x21, &(0x7f0000000100), 0x0) 2018/06/02 23:28:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x91) 2018/06/02 23:28:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x1ffffffa, &(0x7f0000e68000)={0x2, 0x4004e26, @dev={0xac, 0x14, 0x14, 0x20}}, 0xffffffffffffff13) shutdown(r0, 0x1) 2018/06/02 23:28:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x600]}, 0x2c) 2018/06/02 23:28:39 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f"], 0x1) close(r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000020000000010100000100e60024c49b3f02b400000700000025450000000001000100000045e7a7bb302c10f02ed3aa9364f12bde222c22bf9efb619abcfa46b065382216602cba6a6632862a7f7acc01f318c48c8b8eb3c643174514a5b501d18d59e19745317c4c7a087ade550d27de29dfb3de0b58c3b0c1ecfb1249f01753a694b413a6758edeedb417ad1c97e17e4e199fe81dd4ca00a55117cecc8ad1a675b10a3756c1"]) close(r0) 2018/06/02 23:28:39 executing program 3: request_key(&(0x7f00000003c0)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="520972757374e36301000000000000004465", 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x9, 0x0, [{0x311, 0x0, 0x40}, {0x400009c7, 0x0, 0x1}, {0xb77, 0x0, 0x9}, {0xae8, 0x0, 0x80000001}, {0x24b, 0x0, 0x3}, {0xbff, 0x0, 0x6e2}, {0x400003b3, 0x0, 0x6}, {0x394, 0x0, 0x40}, {0xbfb, 0x0, 0x13}]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x240, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0xfffffffffffffff8, 0xb68, 0x5, 0x10001, 0x0, 0x4}) 2018/06/02 23:28:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x707000) 2018/06/02 23:28:39 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000eeffffff0000000000000000000000000000000000000000719bc20ee13fbb28d33aba7e6140481b76d3ebbc6807c0e2833541d43b663ca842f1e0d1eafdb79dae81baa7629ee0403f82fbdce905111409bdbeb99f1edfc881a1e2bc7da72e68d079df350cb61a8dfee0b57ea737959ca41d80559b57da4313da12f579d2f5f05cc8aef36ebfa615bd8289f00fbea29485fb5ecbf335bb436fe5535fb4bce03450d3cd4bee2f21e199907faf9e76419d606cada09a39caa6a41c110831ae88077309d4fc2e98df3d92b90ee3bd229f02bbc91ee343e7f91c0000000000000000000000"], 0x20) 2018/06/02 23:28:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x8702000000000000]}, 0x2c) 2018/06/02 23:28:39 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) getsockname$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x8, &(0x7f00000007c0)=@raw=[@exit={0x95}, @generic={0x6, 0x0, 0xfffffffffffffff8, 0x6}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x3, 0x7, 0xf, 0x2, 0x50, 0x8}], &(0x7f0000000080)='GPL\x00', 0x800, 0xb0, &(0x7f0000000280)=""/176, 0x0, 0x0, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={r2, 0x38, &(0x7f0000000340)}, 0x10) 2018/06/02 23:28:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x6, 0x4) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x140, 0x4) sendto$inet(r0, &(0x7f0000000380)="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", 0x505, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/02 23:28:39 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6e, r1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x42102) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x4, 0x1}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffa}}, 0x2, 0x1, 0x4, 0x9, 0x33}, 0x98) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)) write$binfmt_misc(r2, &(0x7f00000002c0)={'syz0', "4fc3124bce470853ee43c21185b2012547273e4313b0824ecc503625ea787f40d440732ed90ce2270ba00442dffcc855bcdd52f50de0855384b5f9fa4e967e1cfa8efe2f6ffea7e05317949b04a2d43e8ee6bab2f2387825586ab2bf00452814fe9c11f62395449109ca95d585e4a7076d86ea5521b7f07b3667cb637d015662"}, 0x84) 2018/06/02 23:28:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:39 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7000000]}, 0x2c) 2018/06/02 23:28:39 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="c00e00000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:39 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00000000c0)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) 2018/06/02 23:28:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c999fc625") r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x16, r2, 0x1, 0x4, 0x6}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180)=0x7fff, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000040), 0x58, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/02 23:28:39 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0), 0x218, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x7ffff000}], 0x1, &(0x7f00000000c0)=""/87, 0x57}, 0x0) 2018/06/02 23:28:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x1}, {r0, 0x10}, {r0}, {r0, 0x440}, {r0, 0x8640}, {r0, 0x2}, {r0}], 0x7, &(0x7f0000000100), &(0x7f00000002c0)={0x5}, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000180)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xa0040028, 0x0, 0x0, 0x0, 0x0, 0x8100}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x8101) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/06/02 23:28:39 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x20, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/02 23:28:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc000000]}, 0x2c) [ 316.251924] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 23:28:39 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="9f0000200007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:39 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="d2d2b7bf3c547ca55b450a644a37857b2f9bff4e396c33167db2d8bf001a851c6e16b60c822e4198df9c6c648c52c87c6fa0a3f1040e1a1737263d96938142152040ececd644274603d1ab4f7097267aa1db8803d6eccb5780b4f28986dd9fce416007dd58736289d698a35aaf37f515e3c52f77b6d6dda5a41ec9d5a594465e984a7d40251b74c78b01bc9a69946e3f69b27b6655ee980e440d0306d0edcdc9d99f93229b62f4ec56826b43a331b1fe3d29c68f458761c0527610a00b12a2b8ec4e26f63745038436d3817e8590250170d46bdf7196fe94c1c862d8f68ff3f096e2e8a86d506a3c5719ab9f665ed30530d3c08b6c4966f77fe13c51aa640a4a4ac6109424b72ee2280b8eaf000e18c67b6fdf479800b6f0b79707a7f49ae0a2c9867ad155b314b3a771752284b3c46dc0eed6af666a1f48c212b0acef45ca6fb4fd4e2121ab7fd4cf5179fea647f01b395b13b6e15ba547bd8a0d50f93cf2b3104a84a4783da0a96156b8f70559a50eccf33302706af387a408db5660c934c6398ed7463dfd1f218294f3798e499092a8837d25a243b29a9c2fc7ef1c51e956075b9d2e7c0bbbd9dcf6e1e79164472367fa5252cfcad312b9cfe2cdfab319a5cc9c794338ad8f8cbac04c627129990fdb2670ede015de9808d06188af8967398a55804ce019131bcbdebc30647c526a0e7cc3c45360a0cf793815a9a34af98901a6bf1500af7f7de7fc0e567bade21ac1d74f26da08584a0f7d77b1ec5d74808253ecfba43222abe84e4b5a24aa162d150a75ccc5c16949f09602e09e6d01cbdedfcade5776ce87d313d5d1811a1a362b2f4847fd676c91bf539259209bd8c3eef11b500a5d00018cc8ee58877fb7214e0f98be10ac541d5c3a15b8118b7614248300b530b103d324106d68a92946a467dc80dc5558145647bf2b87fbd15fb0d3946f5469ca89b66b477f378743cb8a31905f731a48633c8dcf7f68c4313288836fd8aac63254aaaa5d2a9105efc9fd6afc142f1a165333ab8395f1f6b78831595967960955dd6999c46bca1c1ec9d0ec06bbd53a78275728cee58c1e31452b09a29f5e26484cf752e47cb9db554837b3c835049d626fd2f3f79d1a691e66cf68e7cd876bde8c8e1d91fbfd41125fe455ed335e91a2c7e4734b2742ea189bac10feb3e21c2ffdc1639b36693e7273319e9f6a3628be6e4e6810647f368c6565fc3bc36dff2c49959d4e03926739625332cd38b450c14eb8989470e3f2672281a8c9e1ed71255ffb8fd15c9a6cd6f83602fb33661f4ff9c5e6d4bd5cad7398faa1b5fea188d42ce3a8c1bed1ceecec990ce64a51af0f114740799779747af6dcd4b534d7b1bbf1c49246c685c16a3fff7cb6724815bab9f8b386b48b5a39b6028b4243522d3937d5c89ffd243b864a30b4d77e0adabbef799960b4881b0574d02c8a3438e1f651044e09b676f06654ad265bf56e29fa5a06c634b1776cf4fb15d32c0b6eb22cee2a9240590e44032d42f6d9d5ae9d4976945f7e19ab86a84ce939d63a1377a5be92c2307b8bbe3c83a929d3c20742bdff76f97944d9b438fc75d75db46be5a73c554a7767df2d19a7273c4c629e755776591215fff0f0dbbae5a71fc9dce7736c3706e4ef958e0995388b1e96a6aedb6f4f9292b1fb076da1d715cdd98addeed6cdd9bba63f77c8aac429eafdfc09f466eb373a1ade6da6b0db8a283755afb0109e102fd21ff82c9c45ec6d74458305d94dffa8ffd810377e64827d6ca2fa188ddd0920ef5db4a0dd1ddf0c1f98aa42907f95f326f8f69a371dc5242be8d464725bc118983ccbe790a6618bfd4f804432dfd3cd727aa723efd81dfe06bba17da40563f0c5b66636f26612e85c268405609aad283150c6cc34879b5d70df037ab20f59ca4935c94f7939f0f5ac748b9ffce661a7bc9abd04678c4cc832e94f8fb4515a7632202efd70af3d0d6151cd55792f4ce792d0fe93e80f0f0ad4cd7c01e594ea0e1241024fc00fd2da7e5b7fae57e0822e26d9ae29b5a6363f00b3d6ac9cd2ebc8fcf06e7b9f40767f0302484b3c3fdd3d3bddccdd2da700ed57fc29528903393bcd8218d0fae2a8c2dc8816fd68a9338112c5861bae450ecd5be56be201681f5b426bae096d815fb5e38cf2f3de73b2c77d9dd14d9b7fd3ddada76cd626384153c4f4e4e33343030f75dbf7e6abb3d458910cb6c2c4655c9662af0a7209c4259a5333e5e7236b8f8f471c755b76578c1809726554877c20f01d387ea9563a8a5fbcda2839ab4d6cd710fce95e19674a9bf3f44b700d52653b3e20a5c3252d8d6adda34af0171ead0011b18de841375be3a9957b850ced9e152a1244dc497c137dbc7f0c6fa5f5d6d32bd5dfe9e5b97116f396441304b999ea4e39f9e60cedf6003e411910feb9e51531d2df7af9464370d522964b2fa1b0286af0779d2beae9a984a086b7441d68f673046af4628bcd54a0ac9c18392bbd5ed2b5a102729fc4fb83356f8d2216a0ce1c533a63a5740ac0da3293fad0574ad94fe1834e393fc17ac9c1b72f5907f5667c11c46ad1dab69cd2c25d735b32329b94bebe6b3b65248b0885bce2a6778a395307b0d2d0dbe6b5e3c0086c2472636b634ba5e9fb32413503397f787b7530c1ce3b178ac8eee4ccf03b701b5fa343070e2dc10d8a013cae0d4eb564084a1e4dcce48130c174aed19dbc76186292c6d1efeacf8ceffdd9d988aef86b4bc354d50790252c396f0119de562c35a1f5bba208b3703c59c4bdecc903ef0f5c3a83e9638829ee92817995fc24a2c1cd9876e97dbe1ea8ace395d224267d0c7d50d0ad991a2e85ff7cb83e23b4ec6e49151bfcdf831375c82f08ce393497ab2b7a2d0d1ee2887c81cd1f735264b79db4fcc5c984c28a7963584ab65dac1d5bf6c0c5c5788f5702523b880cb6099ef56a36d3d2942412b2c2cd030926d6fc9841de4b029677678148c37b22f3b2b83ef56bfea6e798167d2db547c8b64cdf64af90206dd8e5ab5acc8724351377eb47f619477e5c4d0ff537705abbf2297cc3e05488273b5230d18365f9225ac0220ef51501e11131401893707f20da62e2116b9677adf45b795fd40b73344fdf3b11e86cb3720e86397b66c3cfbdf30690d7820ecccb9ff1128aa4a35fb0e01573fd62c275c109094b4e1c1fec56384715badf7b99889b0ba660e008c63f67a0ac8afa1c65fac0ddf7780113fa74bd302492631fe847d1be6cf82e3a46fb657e479b64c4647c4617c9956a77cd5db46c74b5579912f69c633d84bfa7c81fd9f3f84dfda7e930b6f02d82ed3be50cac3dc0e313d32d47d7ff18743d8f21a3b6c3ee35c4ff3c1eb7387ad9210cbeff58623fda5496391bfa21fbbcf2377621fb4a47b0bbf969704e5c34e49a8e02eef6cba6454eeb7fc38f21b8e0cfee0d2d7d4f9dd8f612f01de5f9be6b36a8f101a717a3c986804f54e9c10411f3792563e0e2cf0783cf01dbf8994475911640766dce58b787182d81ad2510026a4b8fbff96322f07bc616dbf861ff9c8ce0526cfe96797c48800f41a68b3a0cc3caf18913af60784ca54c89726a97965db9e24fee600bf74d4ff16d8ae60a31e7022cd8cbea65c5881fc2f1fa42fbc6bdeb2610fe558da4d6e8adc80470065b17e30dca82572d424ecd838fb4bb0cea67557aed465600759dcd55824ae4752dffa67908c099ab0af82ecf0ccaeb74e1a4455e5bd84d6e19aff10c5b0040b4fba6407f10630ffff4d71a5fbede849b5e143ceed4ce18a53e7181bee200a65e8620229ab8f795c0107b22be14e8a2d47aaed3f833037ae8deb7411486944d7a062fb2cbe5b360559835852636ec003f31c73b42dcafc0477e97a43cdac0a3f411fcb64c54ed59164ed0ce968acfbc1b4872c40682e97627034504ed512d293282028503ac2d21a56f9249622173e7a3cd7d42eacbebf6c1cb0ec35240e4ecca6ca1d0ee312f2971f36400c1fff3c36270f4b7bf20df5cc2e7d455eb61e20dcda0691c9c07257252ef674caab6d14fbf227b033a461298110cbde7561e9a5b1cecf32e94e28df2e1fb9202c71560425d7640fa1b3738e52b0f29e176a1cb37e4a31beb41c3d920e9d3de136e5273cad51e73749e347cd8c4578ee911fc211b085b06dd5cc7c8c765a2e55ab175d22e284cc2052e46f6b879d3e4a96995130016110ad077aef6f2afacdef45fccbe0f269b13edb12347f33aaa2e6fa12058e7bc31693d5d3d26f670027701158b36f5888e9ffea4421f949e643a509226ac879deb377ff284d2864e1d163521d24bec95692bf487abc3d1eb2cefe19d4be377f89747a3a5cbaebafd449b109f4bda29615b82e1475b0087e0f80c91826e2503c5ccbc8477b983024c3dadea30e4c2e2aa5981bc899b9d9fee9a70778e51420b5c82ec6c8d4ef672105eb10a70c98932f179a6d57d824299ea2e4a846f52fc6a7345786dd3e6219eaab42eecd270e3c7fda18f41fb3f1867c4bfbb8bdc72c37925ec01803e218ba91a13241179c5b82e0570b080cba31ec93d026f3addfc5a475b28f23c0eefe0a1c27102b3b5348187e1bb57682b4ffb640c5f9eea4f600d720bcddc92fe143247e812c48e2d7fa4f4", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="920f28058f9edb19bcb2d9ff4688fc1623ae637b00c5c1605dbcb600900a5c0c0e43989deeefae9363979f36267f10483051fff29bd4b6c39a7aaef40b0022389e4b44418fe8684664b6a21fc4ef04a436acdbc57bd10badbda1e6afd0643f88843f36acbf424d"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000001c0)={0x10000000, 0x9, 0x3e}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x1, 0xf000, 0x10000, 0x7, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 23:28:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x4, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x9}, 0x4) 2018/06/02 23:28:40 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x10000010}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/06/02 23:28:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x88, @empty, 0x0, 0x0, "6c626c631900cfce008000002300", 0x0, 0x1, 0x1d}, 0x2c) 2018/06/02 23:28:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x18000000]}, 0x2c) 2018/06/02 23:28:40 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="e03f03000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:40 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x200d, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1000, 0x7, 0xc4, 0xfffffffffffffff8, 0x8000, 0x10000, 0x80000001, {0x0, @in={{0x2, 0x4e23}}, 0x3a, 0x0, 0x1ff, 0x3, 0x20}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x6, 0x9ebd, 0xbd35, 0x9, 0xc6, 0x5, 0x6, {r3, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x11b3, 0x80000001, 0x4, 0x4, 0x3}}, &(0x7f0000000280)=0xb0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fchown(r0, 0x0, 0x0) 2018/06/02 23:28:40 executing program 3: r0 = socket(0x11, 0x1, 0x40009) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @empty, 0x1, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7fffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x7, @multicast2=0xe0000002]}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x84400) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x12}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000000140)="98e164a5a0316434ca5d802050579f936c9332d1061c390519d8589b190e22e4bbe492d1dffe2c8f55992db82e6f1788e9793c6bad48783d3232d99dbe417a5403386269ea", 0xfdd6, 0xb108, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x17d) dup2(r0, r2) 2018/06/02 23:28:40 executing program 6: r0 = socket(0x11, 0x2, 0x0) sendmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000000080)=@ax25={0x3, {"effd0f9c065cf2"}, 0x401}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="eb97fa5f9512d9e1c885ebcce360c52d0ca017af904d2a2295604e0afb63ee2a43d10213737f7efa6a256e25b9c5946647", 0x31}, {&(0x7f0000000140)="762710f3fcdc6fe9", 0x8}, {&(0x7f0000000200)="b2403e8851119fb15822113061468fd2229fe56614a2c8aa4496be06e9e3dfc9dbaf857bc34ee9af89416b54151f2ffdf8f02928c7ebe4f3ff56414c799dbb9665cfc34b6c23a157330220c9c3c23189a8475edda651a654a8d3bc2c3d53258cf1b863235ac297a57903677c2ef6e42b2b3a6932d155232c317961145e8ed957aa6c99dc49a2a549d309a2db528a79caee2d30a495d193e6a4a1d08d5dfe9715f447c955204502951acfae2a2809", 0xae}, {&(0x7f0000000180)="868d9ef3f067f59f41c424d87a9c3e27015859f7de2c307ea0ed7127bbb3e88d8487188dd97d50865fb97efeda8d1c7a6b673837e19c4648708abddb", 0x3c}, {&(0x7f00000002c0)="0b2c9b65aaf362b546fb6c9b85c3f28d1ede2b3bf203a773b516c2a5cdfca35c1544deef943a5306f858eef3f9da60e1e4a0b9ca7243fade8c5fa263e1bf625085a1e5", 0x43}], 0x5, &(0x7f00000003c0)=[{0x30, 0x117, 0x0, "f32f457aea7a23bb0dfb5bd1eb54b78158c62c7f016db3acb4"}, {0x50, 0xff, 0x7, "abf67ddd772665f0402e704420f4d2b153ded24ecd98c8b1a1b3c06f85cd94717e20d5f11a1231d6af0def240aaa63572a3bc2f87309895b8de211ff"}], 0x80, 0x40000}, 0x800}, {{&(0x7f00000004c0)=@ax25={0x3, {"665c4520120a6b"}, 0x7}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="9c7c56cd09f7ea3bb7c5ad4c1f90cb496d9823d465f542366a670083e1b9cae0e7225d73c703c8af4af430635943637e56d77f32ffda53b1cadca5f16784ea0cd3d61bfc569e6cc362db2dbe8726cce6616521e43ea36ad72bef12437912093ac20ba3f7332f070fdb2c34b29b0a32d0bc7ec62cc44465e7d7125baa6eda89c4f8410e6c4ce88f10ee3e54b8060fd4fd2acdc7286b12ad59764b8261a234af09d8cbba710369c2974e7d90a01e0ccec57073a9f132d4c01da2bf9845", 0xbc}, {&(0x7f0000000600)="bc23f729124f0efca4572d162dbbfd57d93405b7d2f06d7ebdbe99460bb9e51a69732328ababbb707926a2965e6450a60ca92550a44288f303779570143386821b7e349bd78ce937d9762dc53a5041be4d0339cb723bf83432536e891bd17951092d5dcc27fd2b0f62db12b309a5cdb5c26dbb3aadd73eb530f953e0c5c34afde4340cb4d51748f3211d07ea21a78682539837fcdfba38dc2c0ab65342235ec9ebf1bfdb015f0c3ffbc4cf091b43c21aff7a617ebf8c84b8b61f9db5", 0xbc}, {&(0x7f00000006c0)="38fbc4b0ce960be2a72fac9e1eb8afa1f2df6446a09c851a98e74e3a0350f39ab373ab59c01d5ae506964da05d1dbf387764d97d057b27d0b6e15957d1a18489f80cffc7a0d0548e91eb9e32609d9e25a5291f9de3597a97f1f4a611a9d2aabe110017818d08681f0960ad033884c12e75f216c4440e7d622c1336a6a6a303121004e51d", 0x84}, {&(0x7f0000000780)="b15663bf2fae6d134d8c59ec725bada4e0f880bbe92c55ff1308e90a70efb7fa3bf8098da5b174437b36e3aa27b83b4df031a78f668d17d5ac7caf5611504fcc39f793566dfabde0129f0b0d0641b772101a375bfd8c94c08667f1233ff0158dc9e9b22317e4d064a062b329135889e3af67554e76662bcf8dfdfd8dfae79dbff2868f4d670113", 0x87}, {&(0x7f0000000440)="03c89c791b874dc90abcfbe1767ac3a91726dceb381cbb98db", 0x19}], 0x5, 0x0, 0x0, 0x8801}, 0xfff}, {{&(0x7f00000008c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x4, 0x0, 0x2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000940)="18dff1c5c6808104944ffd8ab1cee6fd424f5431d431b7ba234ebbe5636324fcee8fff8080cceeaa85243744221fdfc95690b678e32a23ddd26e0659d548150f6a85c0f4eef42413164282bb115fc23e76a68aeba876c64b3ff87ffd60504d1d4be1e6f8aca120b609247639fc22bbff36a1f30fc1eb97cd026bd1139921268b3add8ffff95211d12b51cf11c8263f2678bb87c9c21ee576856eeb3519b3bd577025b0e0db76b82a881934755ab2bffab6214a96303cc046bbe2d9916301acd085cf5d6512fedd19e8619c6b309979752334fc75d1b7e50f620559556d44ac7119e8c1410ed984343d82abb32353", 0xee}, {&(0x7f0000000a40)="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", 0xfb}], 0x2, &(0x7f0000000b80)=[{0x100, 0x0, 0x20, "600c10a9b1b04e3199bf0dcec5457bb7f05d04315329947363f81c5c05a12af511b5d70c8416d79c924a4d3fc4625980d139f5bd59be7f86ffa06143c2a8d9f8e788a1463ede65d82aacdd12cff3545bc9837bc754680bdbeccf24fe1701a23f9bfab7192b2ded8092e488c6d866e72f85ba739d0fb20fb99220afe3dbadc346183fa91d11975055a261dae015136a5ceb93f249a72aca5f69c2353674965eedb4416e8ea68295fe08f9d3ab7ba4c95180a9e67636bc110cd5685e9ff6999a038f6ac64a7266e1275779b6c283a821e769b798c2d4dfaffab23d921c2dc154ab26d6ae8e9ac3fc41cb17f7"}, {0xb0, 0x0, 0xff, "7a5125117ac0040d6b5438cafcbe6fc6eec82aacdc729f4f86d80594816a5b71aa0452e3563d0a868c3699c9ee683200fa1a42c15e2e5ae3ba1256ad2008a6fd8bfbd18fbf1ff6aa71bb852a8f62020530986ec0e1701c47dd167b933bc49a88d965f371e1d62685d0e346f70e08e2ac43b52e3e18ca469598946d9058f1058fa37c35f6f0e674a622ef15c753b1c289f2cd193c5ae74e5a05db8626"}, {0x58, 0x119, 0x80, "3b58e78393542f78c7d134864e073f063eec9c5dc16d6d8d0e3588c20851b98e17da86396debb388adffdd8be41153a819631ec74818399ed9784381b6c2db815b6f"}, {0xd0, 0x0, 0x1, "b70487059d48078fc1df341a132e463521889f778f06ec66522154b483c0cb58c41b914d10c8a4561d22ec15824b3c8186408e64dd7d94c836cb46a61a1f81f387ad2580c3b44190d18d418bd93aee82122239fb9c574d68bb3fb17d5b7f6715accf75e813c57450812ae698fa590a2b9506e878cc6b333d238b3ced74e8ba72250040a71ba13cc0404b286231761fa7ae4b9a1d6b708aa949459cdc07dd2c35c68235b548cd27f3290a85ad704210f26e7b801c902752ec63286d"}, {0x10, 0x101, 0x8}, {0xa8, 0x104, 0x5, "83a2be03ab4c1e41a97d879615da989b7a8ec86c4ace292075475f41ac0bfa65976792fe3bc7ec006c607c5e71662ad1ee2f1aa55b96d7eeecb75a1187dbe80d8e3c217eed3bfc9bfc36bcd1306dda9da82d4f2ff4341a1c58576c1039988a7095cda0c023bb87e7aacb33c1e46d5f7c637293fa3d02110cfe64fe7fce8e1a86ca1a33301aca534217606766801bdc4fd67cb99a0afb04"}, {0x38, 0x116, 0x2000, "269079f57f1aad1b7ee9555ee92234d7727887c7534438d2a5f5985e1fec0d567b3e4b2da8d8d5"}, {0x10, 0x107, 0x1ff}, {0xc8, 0x11d, 0xa4, "6d87b3a0da7eb250eb9c646d3ece7f9fec07fbbfb01ad5e0749285d47add1979073d54db39d1fc1c7593b3d93dea17ef07e0273ef6c3be5d3142d042655c27945ece84586580cf582315470548e7a391784a780a41ef74d76cd91247d33bed66b653afdfc2c270852c423a8798947d3e9dfae9d231ef5780aec331f7de91dafbec203870735884d27663a14ac9937cda1e0c38f5a7f34abd18846c7c7cf98fbfb251f73e86d138b81f679b49a721469a9b2f0a960b9d4239"}, {0x40, 0x29, 0x2, "739be52e95a8b874a0429ad638d007936ba09a6aa87565d656055c1b7a03184b10b7df1374ba7cfc01"}], 0x4e0, 0x4008800}, 0x3}, {{&(0x7f0000001080)=@l2={0x1f, 0x2, {0x3d, 0x10001, 0x6, 0x0, 0x2, 0x6}, 0x1, 0x3}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001100)}, {&(0x7f0000001140)="32d51b15888f34c295bb2841db39b47482e81c9739e0043e83862fb4cb0fbd5374bd46f4127a0ff7368e67ad42ce10944ad3fc4f75b33d9af2ab0f11045d959e6d408de0d77071a9693e3a480e4dd7529dc66dbda36debb70f2faa58d73975779b9e3a26a9cf3978561f3ee5f652b7a00371944cbf77d001c72704e204effb67104d4fe194077024d68e806ba7bfe0336004be74b4bb63d2057851b47538d838e53a9277549ee36203520ac3c49a096885efb86340", 0xb5}, {&(0x7f0000001200)="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{&(0x7f0000002540)="3732a2295cfda6c1c6e5930b96be5b8f354ab4bf136f17b29d73ab1de6e11b8c806e1113b28c1027b01667fb0b7748130252b2d263", 0x35}, {&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000003580)="48eee83d3b3921f0cd425517082b84b4861dca3569549daf2946b513c44620c5286541e2a467cfde319b933046a7e5b027e8cae0b741c302842b5f929d6970081daee79e5b01bcb75c", 0x49}], 0x5, &(0x7f0000003680), 0x0, 0x20044080}, 0x4}], 0x5, 0x40000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000003800)=""/11, &(0x7f0000003840)=0xb) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001100), &(0x7f0000003680)=0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1400000000000000010000002500000000000000"], 0x14}, 0x0) 2018/06/02 23:28:40 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x24202, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) fallocate(r0, 0x0, 0x0, 0xfffd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x20080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xec, r2, 0x400, 0x70bd25, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x53a}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x75e1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0xec}, 0x1, 0x0, 0x0, 0xc0}, 0x8001) sendfile(r0, r0, &(0x7f0000000000), 0x80000001) [ 316.577531] IPVS: set_ctl: invalid protocol: 136 0.0.0.0:0 lblc 2018/06/02 23:28:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x392]}, 0x2c) 2018/06/02 23:28:40 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="0f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:40 executing program 2: r0 = socket$inet(0x2, 0x807, 0x7f) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000280)=0x4) times(&(0x7f0000000000)) 2018/06/02 23:28:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}}, 0x389) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x1f, 0x9, 0x0, 0x7fff, 0xfffffffffffffffb, 0x100000000, 0x9, 0x0, 0x101, 0x5, 0x3, 0x9, 0x6, 0x40, 0x9]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffff8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x200001}, &(0x7f0000000100)=0xffffffffffffffa9) 2018/06/02 23:28:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) r1 = gettid() r2 = semget(0x0, 0x1, 0x4) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000000000)=""/59) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) kcmp(r1, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0) 2018/06/02 23:28:40 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000000000)) r0 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='wlan1\'\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r0) 2018/06/02 23:28:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20080, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/06/02 23:28:40 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="effdffff0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:40 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x28400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in6}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x5c, 0x0, &(0x7f0000000240)=[@reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x38, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x3, 0x26}], &(0x7f0000000200)=[0x40, 0x60, 0x20, 0x78, 0x18, 0x0, 0x0]}}, @free_buffer={0x40086303, r3}, @dead_binder_done={0x40086310}], 0xb1, 0x0, &(0x7f00000002c0)="a52bcf4bad1e4e5df0c599d9e15a152985492d955b2d7269c3c4d1758950516ef7bde91ab6c1180b201b415b4df76264e8ab99d322df21497bbd8300a6b8886d78708c854b9b2e2d5c76fe9bd3bc6e6b7248be375240951a6a0b8fc6ce05f9740ded40bb6352513f2d1b992b85f6db80f74fad94057f1e18f1006779d5f29082ceb9ae8d58ff72331bfa1a8853ea13f94ddb8f92f047444e8b56cdab0b2cae850346f563de171fc006fb374ae074186052"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000005c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000003c0)={0x400, 0x9}) listen(r4, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x3580000000000000}, 0x90) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000400)={{0x6cf2, 0x8, 0x2, 0xc68c, 0x4, 0x8}, 0x685, 0x8, 0x2, 0x10000, 0x3, "9ea3da02a5ba72e6285e7b8cc5837244a26e792d0d58c4f73c36383f6c2e2a3d7682f338a225788645e83669a0c201bbb865794b05aaa389d48cfd4023359d758380d0e43e858afa8f6a3bf1cbe831691e21e5fc7b85fca771d24bd04a46882928cfe196cdd9ec5f20345a1beaed02855b20b02d9cb560399b868c86ea68ac2a"}) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/06/02 23:28:40 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x81, 0x8, 0x3, 0x7fffffff}, 0x10) socket$unix(0x1, 0x1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x51, &(0x7f0000000100)=0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000001c0)=0x1, 0x4) bind$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x6, 0xcbde, 0x4, 0x100000001, 0xe902, 0x4}, 0x7f}, 0xa) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/5) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x8000, 0x0, 0x9, 0x6}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3, 0x9}, 0x8) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x2, 0x1, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3cb5}}}, 0x80) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x80) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340)=0x8, 0x4) dup2(r2, r1) 2018/06/02 23:28:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd01000000000000]}, 0x2c) [ 317.380551] QAT: Invalid ioctl [ 317.385475] Unknown ioctl 19457 [ 317.390413] QAT: Invalid ioctl [ 317.395182] QAT: Invalid ioctl [ 317.425116] QAT: Invalid ioctl 2018/06/02 23:28:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1000000000000]}, 0x2c) 2018/06/02 23:28:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') pread64(r0, &(0x7f0000000100)=""/67, 0x1c, 0x8000000001) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/06/02 23:28:41 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="040000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 317.445626] QAT: Invalid ioctl 2018/06/02 23:28:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x511000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x8, 0x0, 0x9, 0x10000, 0x8, 0x8, 0x1]}, 0x12) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000060000000000000000000000", 0x10}]) [ 317.483793] QAT: Invalid ioctl 2018/06/02 23:28:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x8602000000000000]}, 0x2c) 2018/06/02 23:28:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:41 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x2}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x400000036, 0x0, 0xf000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x33, @empty, 0x4e23, 0x2, 'lblcr\x00', 0xd, 0x9, 0x34}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x410000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xc2, "c800961c251fe698cca7ff9a38e6e0521c3ea47a92ebf96af494c033bd5a018549fa8318da6a2899eaaf72d02f70248489afab7838a6026439002ed98a745b0920c2f92ad6c5ec17cd3b2953eb591a60ec596f0e52bf6c6bb1bce9d2ab97419c5af2885b31a900285945a5d47b8d48a031384fd313b27e566247855742e5e3ee66ff12da3a2bd51f767b01ab69b225ae757b328ddbb5816ceb394b6bff0b067b5c1e72fd6f9ed6f9cad2d71b9872d60dda68a35a68f8a2c37ffbdbec21aaf8580bbc"}, &(0x7f00000000c0)=0xe6) 2018/06/02 23:28:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x5, 0x1) [ 318.287196] Unknown ioctl 19457 2018/06/02 23:28:41 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="c00000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) accept$alg(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/06/02 23:28:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000002c0)="366536f26f660f22c066b871e5ee230f23c80f21f86635040030000f23f80f38f0b7cedb66b9ab0a000066b80300000066ba000000000f300f01cf66b8b4c800000f23d00f21f866353000000f0f23f8ba410066ed66b9be09000066b80000000066ba008000000f30f30f001e0000", 0x6f}], 0x1, 0x24, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x200) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xf573) 2018/06/02 23:28:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7a010000]}, 0x2c) 2018/06/02 23:28:41 executing program 2: r0 = semget(0x1, 0x7, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getgroups(0x1, &(0x7f00000002c0)=[0x0]) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, r1, r2, r3, r4, 0x9f4f1b255519ee1e, 0xeb}, 0xffff, 0x6, 0x3}) r5 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x3, 0x200) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000140)={'ip6tnl0\x00', 0x400}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000480)={0x1000, 0x3ff, 0x498, 0x6, 0x969}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x74, "135f75128fdc9a7846d348be926ea0abd1ae7852532de74c37f4f80afbf2fa387871887036c7900e0ae154584f8d40634f9f7ca914bf29dfe0afe422f125e9a6a0fa05635325207569c71a72f69c3a13b895ecb2dde152f42ee599be15adc9e8ce7adcc720b399a82bf361fc6b1d5bc0757f0ad2"}, &(0x7f00000000c0)=0x7c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000100)={r7, 0x4667}, &(0x7f0000000500)=0x8) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/06/02 23:28:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2}}, 0x0, 0x0, 0x10001, 0x0, 0x11}, 0x2b4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/06/02 23:28:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x260, 0x260, 0xffffffff, 0x0, 0x260, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, &(0x7f00000001c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0xff, 0xff000000, 'veth1_to_bridge\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x77, 0x2, 0x19}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x6, 0x1000}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x8, 0x2, 0x5}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv4=@multicast2=0xe0000002, @ipv4, @icmp_id=0x67, @icmp_id=0x65}}}, {{@ip={@empty, @rand_addr=0x2c, 0xffffffff, 0xffffffff, 'team_slave_1\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x7f, 0x1, 0x52}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7356, 0x1000}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @multicast2=0xe0000002, @broadcast=0xffffffff, @gre_key=0xfb44, @icmp_id=0x66}}}}, {{@ip={@loopback=0x7f000001, @empty, 0xffffffff, 0x0, 'bond_slave_0\x00', 'sit0\x00', {}, {}, 0x88, 0x2, 0x1}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x55, [0xffffffffffffff00, 0x3, 0x0, 0x0, 0x660b, 0x6], 0x7, 0x7, 0x3f}, {0xffffffff, [0x3fe, 0x7, 0x1, 0x81, 0x3b, 0x1], 0x101, 0x3}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'dummy0\x00', {0x20, 0x4, 0x2, 0x1ff, 0x4, 0xf2f, 0x4, 0x18, 0x18}, 0x6}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@multicast1=0xe0000001, @port=0x4e22, @icmp_id=0x64}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588) read(r0, &(0x7f0000000180)=""/17, 0x11) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) 2018/06/02 23:28:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f00000002c0)="af", 0x1, 0x81, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000100)=0x4ffc) sendto$inet(r0, &(0x7f0000000140)="dae5579211ff95636216684e14194130a4c7f18772ff4406cff337d69962afc6a05f81ca5d5d07550c231982781d14c710920f54a357c24ad23163ac1cff32acbd559b28da40153b1bfe9f4f3cbaeb7cb1ab3e300f1f370529d858bfeb7da7a77d686fda6133d5ecb986ac839161372e0f5fcee6bece3ba0744b4f583432263e7a07e2138c62ed90b29d6768", 0x8c, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/06/02 23:28:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd010000]}, 0x2c) 2018/06/02 23:28:42 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="effd00000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:42 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x400000000000007, &(0x7f0000000000)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x8004, 0x1, 0x0, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) r3 = getpgrp(r2) rt_tgsigqueueinfo(r2, r3, 0x6, &(0x7f00000000c0)={0x37, 0x1000, 0x1, 0x1ff}) 2018/06/02 23:28:42 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001040)="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", 0xd17}], 0x1, &(0x7f00000013c0), 0x0, 0x20000800}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000180)=0x96, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x402280) 2018/06/02 23:28:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x860a0000]}, 0x2c) 2018/06/02 23:28:42 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/179, 0xb3}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/122, 0x7a}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/46, 0x2e}], 0x2, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r1) 2018/06/02 23:28:43 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f065f000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x3, 0x7}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ipddp0\x00', 0x4020}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008001, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/02 23:28:43 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) dup2(r0, r1) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/06/02 23:28:43 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000000c0)=0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000580), &(0x7f0000000180)=""/224}, 0x18) 2018/06/02 23:28:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2868, 0x4e20, 0x1000, 0xa, 0x80, 0x80, 0x87, r3, r4}, {0x80, 0x1ff, 0xdf2, 0x6, 0x2, 0xff, 0xfffffffffffffffd}, {0x2, 0x22, 0x7ff, 0xa4}, 0x101, 0x6e6bb5, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x100000001, 0xc5a8, 0x3, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rfcomm\x00') ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="ca8c696a", @ANYRES64=0x0, @ANYBLOB="000000000000ed25"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf402]}, 0x2c) 2018/06/02 23:28:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1a1d00, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="fac172712a86c9cc027a65ad272fc39474528b55ed1a09e3722b3c092a83c744ee893bbc") 2018/06/02 23:28:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc]}, 0x2c) [ 319.631970] binder: 22908:22910 unknown command 1785302218 [ 319.653388] binder: 22908:22910 ioctl c0306201 20007000 returned -22 2018/06/02 23:28:43 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) clock_getres(0x5, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r4, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) 2018/06/02 23:28:43 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff5ffffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 319.688678] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/02 23:28:43 executing program 3: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x54, 0x3, 0x40, 'queue0\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/06/02 23:28:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000005c0)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic='#']}, 0x18}, 0x1}, 0x0) 2018/06/02 23:28:43 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x14040) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0xffffffff, 0x4, 0x11b7, 0x1, "7478e54a6d5645ae75c25ef70a907b2b6513961ac3e4879ad2cdcbdc151f111a23a3113d329570493e63ebc8", 0x93}, 0x0, 0x0, 0x9, r1, 0x1000, 0x7, "a7e6e8e53f00707850a2438b93f6987efee6f3d53498e478ab5b73a3305262e02da4fbb645c8e1dd5c38cfe4a3b205e92601a249ae680db52eb4e18f53ae23dc", &(0x7f0000000140)='security\x00', 0x9, [], [0x7, 0xffffffffffff8f98, 0x1f, 0xd9]}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = timerfd_create(0x0, 0x800) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000200)={0x30000, 0x0, [0x3ff, 0x3, 0x2e, 0x5bdb, 0x6, 0x7, 0x200, 0xae49]}) socket$can_bcm(0x1d, 0x2, 0x2) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r5 = dup(r4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) connect$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) timerfd_gettime(r3, &(0x7f00000000c0)) [ 319.714601] binder: 22908:22922 unknown command 1785302218 [ 319.736348] binder: 22908:22910 ioctl 40046207 0 returned -16 [ 319.758088] binder: 22908:22922 ioctl c0306201 20007000 returned -22 2018/06/02 23:28:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x5}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x40000000]}, 0x2c) 2018/06/02 23:28:43 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffcffffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:43 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x6}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000080)="c359d869789868575f1a7b9a7572f32108ab9785f1d05f5958b44aaa9d2f7b39dad91fefdba2769c3068840bfaaeb862deb2b1d6969b7e6b2da5adde4837079ee522069756ba73ff016363663ebfc4d648", 0x51) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x400, 0x200) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)={0x3, 0xa2, "6adc6998b955c92e306c95acf757c588536fc3f66ee09bff00307011d7994fb9caaecc9e585cbd16dee0defb86bd8ae6ea1b20de7c8a781af08bda56f40088add954c8de2726be14bb043f562d764cec0b7f3df687ab27700928a3976df2610cfddd1fc1a842757413d8401472eaf52b233e3626f5f74dd581df04efecd7ca42009e5646bb97f0a1aa5248ff4639ff0253aecfeaff64879c40d01a23c26952c8e7c7"}) write(r0, &(0x7f0000000000)='x', 0x1) 2018/06/02 23:28:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x5, 0x4e23, 0x0, 0x2, 0x0, 0x20, 0xff, r1, r2}, {0x0, 0x1, 0x5, 0x5, 0x9, 0x8, 0x800, 0x6}, {0x5, 0x9927, 0x401, 0x505}, 0x6, 0x6e6bbc, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x3504, 0x4, 0x0, 0xffffffff80000001, 0x80000001, 0x5, 0x2}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2, 0x1e, r5, 0x200) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000740)=0x1, 0x9, 0x0) mlock(&(0x7f0000004000/0x5000)=nil, 0x5000) 2018/06/02 23:28:43 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400040, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) lookup_dcookie(0x101, &(0x7f0000000000)=""/121, 0x79) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) close(r2) poll(&(0x7f0000000140)=[{r2, 0x400}, {r1, 0x100}, {r1}, {r2, 0x460}, {r0, 0x8022}, {r2, 0x20}, {r1, 0x10}, {r2, 0x2400}, {r1, 0x4000}], 0x9, 0xffff) 2018/06/02 23:28:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xdd, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7d, 0x80, 0x74b50cb5}, 0x8) listen(r1, 0x40) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept(r1, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) shutdown(r3, 0x800000000000001) sendmsg$key(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="02000000027e0000000000000000000035ed17831afdb11754aa4acb297156f7b2e5369c82d57729515ad5fc751e3b579812030b73e7e824298c0b4a9d34edeb853f92d47af2f89b"], 0x10}, 0x1}, 0x0) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x600000000000000]}, 0x2c) 2018/06/02 23:28:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "250100000010"}, 0xffffffffffffff2b) 2018/06/02 23:28:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x600000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf402000000000000]}, 0x2c) 2018/06/02 23:28:43 executing program 6: r0 = memfd_create(&(0x7f0000000080)='*/-{vmnet0\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x42002104}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x11c, r1, 0x0, 0x70bd27, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x72}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3b}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)={0x18, 0x2c, 0x3, 0x0, 0x0, {0x402801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x5, 0x9}, 0x8) 2018/06/02 23:28:43 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000065f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000f800000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 23:28:43 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xf870466d83829e8f, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000180)=r0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x1b1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="0a07f5b005e381e5b3b60ced025a3a5c", 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x3b2, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x367, 0x0, &(0x7f0000001380)={0x77359400}) 2018/06/02 23:28:43 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x400005, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000003c0)) finit_module(r0, &(0x7f0000000040)='wlan1wlan0{{\x00', 0x3) iopl(0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x1000}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140), 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e22}}) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x400000000000000]}, 0x2c) 2018/06/02 23:28:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x8000000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)="d842db715570fc48f8faed1cc220c80accd8dd26d8d6233521bb9ab2effb0453fe116a8c4434323efc3a019ee54b310d95679dd2ce8c802882b060132dbcf85ee56ba1fbbfa36ca99bc7db461d88316f5f25e5dcb71add611c06f73cc7814e561cce979a0884723e91d08e2175e15596df2d5b74db0f70b75730d8a61599a6999e4188", 0x83}, {&(0x7f0000000100)="d5540ed9811a43", 0x7}], 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200)=""/186) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x31f00000000, @dev={0xfe, 0x80, [], 0x1f}, 0x300}}]}, 0xa0}, 0x1}, 0x0) 2018/06/02 23:28:43 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffffffc07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x8, 0xff0b) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000000c0)={0x5, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff8b}}}, 0x108) 2018/06/02 23:28:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/06/02 23:28:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x9]}, 0x2c) 2018/06/02 23:28:43 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="029f06510000000bcc13000000000000000000", @ANYPTR=&(0x7f0000004f40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xfffffffffffffe58) write$rdma_cm(r0, &(0x7f0000000240)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x400000}}, 0xffffff8e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) 2018/06/02 23:28:43 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa0, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xc000000000000000}, @in6={0xa, 0x4e20, 0x31278fb, @empty, 0x6}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000007c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x54, 0x3f, 0x2, 0xffc0000000000000, 0x7}, &(0x7f0000000500)=0x98) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af10, &(0x7f0000000080)) 2018/06/02 23:28:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xffc99a3b}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:43 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') fcntl$setstatus(r0, 0x4, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/84, 0xfffffdb2}], 0x1, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000680)={"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"}) 2018/06/02 23:28:44 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x860a000000000000]}, 0x2c) 2018/06/02 23:28:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x55c, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x3}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3, r1}) 2018/06/02 23:28:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet(0x2, 0x3, 0x3c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udplite\x00') read(r1, &(0x7f0000000040)=""/230, 0x20000126) socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r1, &(0x7f0000000000)=""/56, 0x38) 2018/06/02 23:28:44 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="cd3b43558220ba1bdf68d575a37b36062efea112a07ff8f905978301a0303b3dd9f8754293fc89e93a1c3f48724a51385adb0faa97a327f24604a35aebf2ebc34552b45b7bdb2e0f90646547d1d87c015b81ecc703f112998bc24dfdc55426c7aee0fefeb6294d4ca5"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x107000}) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000580)=""/4096) 2018/06/02 23:28:44 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x6, r0, 0xa) syz_open_procfs$namespace(0x0, &(0x7f0000000540)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101181) r3 = geteuid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x100) 2018/06/02 23:28:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc01]}, 0x2c) 2018/06/02 23:28:44 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0003400007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r1, 0x4008af03, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) 2018/06/02 23:28:44 executing program 5: r0 = memfd_create(&(0x7f0000000480)=',cpuset\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x10000000}) splice(r0, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x100000000, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr=0x1c, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x8, 0x4e20, 0x40, 0xa, 0x80, 0xa0, 0x3f, r1, r2}, {0x7, 0x4, 0x5, 0x548b8ef5, 0xe10, 0x4, 0xfd4}, {0x1fed, 0x3f, 0x5, 0x8}, 0x80000001, 0x6e6bba, 0x3, 0x0, 0x3}, {{@in=@rand_addr=0x8001, 0x4d5, 0xff}, 0x402, @in=@multicast2=0xe0000002, 0x3506, 0x1, 0x2, 0xc327, 0x3, 0x9, 0x7ff}}, 0xe8) 2018/06/02 23:28:44 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x400000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2012b001, 0x0) unshare(0x400) ioctl$int_in(r1, 0x800000c0045009, &(0x7f00006e1000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200200, 0x0) mlockall(0x1) 2018/06/02 23:28:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x9}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080)=0x4, 0x4) 2018/06/02 23:28:44 executing program 6: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f00000000c0), 0x3, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) sysfs$3(0x3) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)=""/145) 2018/06/02 23:28:44 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) pause() pread64(r2, &(0x7f0000000100)=""/34, 0x20, 0x9) 2018/06/02 23:28:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x490000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000780)={0x0, @dev, @dev}, &(0x7f0000000840)=0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xa8b, 0x400100) setsockopt$bt_BT_VOICE(0xffffffffffffff9c, 0x112, 0xb, &(0x7f00000007c0)=0x2, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e22, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffe0}, 0x390, [0x1000, 0x5, 0x6, 0xa76, 0x8000, 0x6, 0x0, 0xfffffffffffffffb]}, 0x5c) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) fstat(r0, &(0x7f0000000240)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xff000000, 0xffffffff], 'bond_slave_1\x00', 'team0\x00', {0xff}, {}, 0x7f, 0x10000, 0x4, 0x4a}, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x2, 0x7}, {0xcf8, 0x2, 0x5eee}, 0x7f, 0x9}}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x3ff}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) accept(r2, 0x0, &(0x7f0000000200)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000380)=0x1) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r3, 0x40107447, &(0x7f0000000000)=""/174) 2018/06/02 23:28:44 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xb]}, 0x2c) 2018/06/02 23:28:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='f2fs\x00', 0x400, &(0x7f00000001c0)="1fa0f45f0fa49763bbfe92a9000103e82626c4fcf411705e7fed85b8614ed5640ce61d8c1b079bea7d50fb4511332139a248c082f6cbc451d09c53b0311bbe7cbfe1c8def572311cd027614df7489a74b8a1b16d5b24006533997939d85a452844a37622178a81a677a83c6363ed53664d08001c26ec1bd985391cf731843a8f57475045af1781f4f7cc32ff6bcd40e551d859de776e4b63be1415c877bd2f4bdd2683624a704ee1d28b6feba4a25f9e2ffdd64bebf6a9804b4bae79c82b3696c25e9af0529040e9bb75cb") setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x2}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={r3, 0x8, "472d505f65d00bf5"}, &(0x7f00000000c0)=0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x98) 2018/06/02 23:28:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x7fff, &(0x7f0000000000)=0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) io_getevents(r1, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}) r3 = fcntl$getown(r0, 0x9) r4 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x124) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x7, 0x4, 0xffffffff, 0x9, 0x0, 0x2, 0x0, 0xb, 0x3, 0x7, 0x100000001, 0x0, 0x6, 0x10000000000, 0x3, 0x0, 0x6, 0xfffffffffffffffe, 0x375b, 0x6, 0x91a, 0x8, 0x2, 0x1f, 0x9, 0x57, 0x8000, 0x71bcabc0, 0x4, 0x2, 0x2, 0xd362, 0xfffffffffffffff9, 0x1, 0x81, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0xff, 0xfffffffffffffffa}, 0x0, 0x1, 0x6, 0x2, 0x1, 0xfffffffffffffff8, 0x3}, r3, 0xc, r2, 0x8) 2018/06/02 23:28:44 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x3901}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000140)={@void, @val, @x25}, 0xd) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x5, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/06/02 23:28:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x900000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x10]}, 0x2c) 2018/06/02 23:28:45 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000f000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="c4c13deba603000000660f388044394bb8741d18b50f23d80f21f835800000300f23f8b9800000c00f3235004000000f303e672e660f388208c744240003000000c7442402ce6d4d77c7442406000000000f011c240f0fca8a360f01c9f4c4c129d47936", 0x64}], 0xaaaaaaaaaaaad6c, 0x0, &(0x7f00000001c0), 0x1d1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB='S']) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 23:28:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x700000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:45 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/02 23:28:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) 2018/06/02 23:28:45 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086604, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x20, 0x2, 0x0, 0x8f5, 0x5, 0x2}) 2018/06/02 23:28:45 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x9ee419c8b99657d2) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) umount2(&(0x7f0000000440)='.\x00', 0x0) delete_module(&(0x7f0000000000)="045b898f73", 0xa00) 2018/06/02 23:28:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000380), &(0x7f00000003c0), 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r1, &(0x7f0000000140)=""/204, 0xcc, 0x0) capset(&(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x0, 0x2}) dup3(r0, r1, 0x0) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000000, 0x1f}, &(0x7f0000000380)=0x18) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/06/02 23:28:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x4000000000000000]}, 0x2c) 2018/06/02 23:28:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xffff}, &(0x7f00000001c0)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000003270b28ec55eabf9040000000000000014ff070010000100000008000300000000000000e40a54af78989b0c6d996455cc8232e63fd58365e5bdc2b1737c9d74bcf4adb18423ea9a869a13290ef6579a04100e37ad9ce64d7264275a65ab0983512fa12464dcf375655b2e2e643aa2ca421a639327bd3fa36fe7e1f1a04b2507b887993c2c54894e6844e334cbb75362d04fc65aecfbe3aeab279022ab22d17a4351177db779afec3a222b1ef8f15752d8"], 0x28}, 0x1}, 0x0) 2018/06/02 23:28:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000240), &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]}, 0x399) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = accept$inet(r1, &(0x7f00000006c0)={0x0, 0x0, @multicast1}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000740)={0x1, 0xfff, 0x100000001, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000007c0)={0x0, 0x2}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000840)={r3, 0xffff, 0x30, 0x30358fb4, 0xffffffff}, &(0x7f0000000880)=0x18) sendmsg$netrom(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@ax25={0x3, {"61ee96e20cba8e"}, 0x886d}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000280)="b32b267e4b42b76b9c3cd3cd358e16a96d21c0600388f54fe3cb77947d87663a26a7d0263d119a80a7335213db45bf291b6720c5b5a2adc9b781e1f0ff6f4f13d9055864b74095010f48095270955972f283945137a2a783d390b88de730e827ec35c4488085bfad01421e15b28d02c23b0fa0e7af2e65b0ac6d5b70f545c05cf46b45db7a5a6cc9f1fd593935fa431ab2a8f2729471964dfcfe28f8aa64cf6d987b7d01dbc70a8d4bb35b640fea20af2e5a17ea04cb771ecb24d2591cdc44cb8222fc02bbbd87d883af74e1ed5e4a424cfbc2fc47b16c7946", 0xd9}, {&(0x7f0000000080)}, {&(0x7f0000000380)="92f6b94d03a65492d46825a4b246267a2da419884e2cfc7c73cbde8986ac40a6f8e378b608ab645ea5e53b642729f0e0e212ea43fa5e2b8e2ecdf1a0ac6838761d39edf217b33315f71cb9164e571a0998a008de7954a788f7593c581476df5f01f36565aee03f842039cc971a2a40cac2b910d304ff03076d7a072d8b38b6f7dbbb371ff944d2eb64688edbc29b4f7404c673d7b1da296202c13a9901b6c1803747aa2e94a5ca662385de8976fe1ae1f60f73723406cd9ba6412d334b0b67e48ff345aaf211bbdd768d9037cf04a148394bb7d63a43f90b66f3524d7ccb3ff85517ea61e9821e008e790db54b", 0xed}, {&(0x7f0000000180)="2b1cc2a35e17b69c17c3d7e7125c1c75106ee343badc91ba2f60276b8b9d94806f1968449f34ca4e845568190927bdfdc22087eadb0d960cbc8ac009c5afc47b419a8c4269", 0x45}, {&(0x7f0000000480)="98d141fe211138944eb820c0f2ca2340c7612bc68a8dd22d48aafb4781ff6c5723bfee64e3702cf54f8874ce0bc84fdab1773148913903521116c0ef8a4872686f43d2e319e25aaeb4fc5f9b6d3cf9824a46bfd8164301596d440d842859e05a475ae1b44b5a535719d7da3eed1aa7d8173afc82696eec1591073f6162124f595b6c13ed3c606a66fd89310ae879cb98bd0e31a851763c9d7cfd3e01e6c83e44495e85fa6021ef5debd2306038ec9b83c47fcb14f5946b917dcdfa1753f902d031", 0xc1}, {&(0x7f0000000580)="3f267a10bb758beb78b60fa3f230f7838cc9e56c95526f548895ebad4f262bc6ae2469b3953ee43f8700bf1d35a6168ee3b3cc648bcde7e2d0b645f3f79ad734a98b2d9808e05885660f6565067c55591981d0861a81ac03630dee8d208778cda40c5fc11c1a", 0x66}, {&(0x7f00000008c0)="b49485a5c1eaf827130896b7536f7c2d8e565af44c5625430fd117e543f90af939a692f4d6c615290d47400c4a8e970f4ade679a25107914b079c2ac39d08b7efb76400c136f3f779acb9ab16d60b178e31c676f4f610f9438da7de4cb7492faa5c710f28fde7ba6e085578aab31c04341ddec79cfa02a8838d6ddaef29457b87520df0d102faec613d523bd3fd1f099a337eac6c5e5c64106adf64b2d11b514", 0xa0}], 0x7, &(0x7f0000000a00)=[{0xb0, 0x84, 0x0, "792b9d6b9a5febeb15718dd739b1c014f1d37ae162993288fc682c9db856e5f46d54de7830f65e3b0316410c09e1302f97a48422ffcd329fc712f82951415fd6adde34fc1a29c4261b021e3f2c402cdeedfb2bef90461dea80474fe8a0382faaf3418c3443e554c850f4453f60411c2f54b4159004176a63f00109e1e54cd580dc618593963ba3ab538ca708134a1f80d45a03af57011402a761863b"}, {0x10, 0x117, 0xfffffffffffffff8}, {0x108, 0x111, 0x4422, "d57f84ab6c4121c692572571decff6e2358284ed397862d2b05fbfc3df053fa8915bb07dd76ec31560039f7bd7371c37a2dbe1ce0039556b1162126d287ad617ac2e86bedfc2de00e248aa74990bdc34501777b79641fb394a4210a4330377b4cf7582d9b684d37fbf808b27fcb26dd1b8e2486271cc46c6b2971978d55159270ed968e2f9bec7950c20fe769cc115727f3a52c73470f85f5e6878bc6f9222692075d13967184cfaa2ccf62598743f6a7f772631ca39a6721596c4a1e23f3226cbbc44a471fef60ad423140e81bb219cf860ba5d5d5a8bd83e8a707a6d89bdb90af9a5a009b1d0e20021951aa59b5607061265f0a2"}, {0x78, 0x108, 0x2, "0bcf84816785a0a48228fa71acf1c24bff7d2264d6dea0b9974609a1283d5721c800db6f2917e1103f77fbbea600cf2a94d6b7db391818fd7e3c29117c62281007a7b69e5221db13a994e2ac2eac1f96db888f8f4bee2e2e23ed941b23285865806f2ff6de87aa25"}, {0x108, 0x0, 0x80000000, "10536f528525fd08f75768d6ef47c5892e03287082fcf48cc66d3c36142349c0b21152a9bea48dd713cdf5c1c9d2cb8724803a6701a74d33a23115369a308e037f60bc4ed8a62333538d0a166cef20cd19aaae2e3266432b6c7cb80f371dab57c21a7fa8883f0314b55443a52540439bc6925a247053b52a80e947274bbdb9d434becbbb0bd0100f414e7408a0c646984d2f4f70e972177a8c0ff6f141f5401269d530d695e9c1883c8edc45776190813ace3acfa1c2782b5676a919b8a75c961712d46b6eb8478b45dd27d52a2e432eb9f03cbf7a83ba7cc84fc8521cf4d37ab69935b90be606383db7263c1f8bb108143ab82f4ff5b5"}], 0x348, 0x4000}, 0x40) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000780)=0xffffffffffffffff, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0x7, 0xafc, &(0x7f0000000600)="bee59c4a0f9766135af03b972c955b7a00039cd0e432d671b1563bb81b863c50b969206082c22b32345693a9925eef54d89ac8c54f315eeb7954e23b3ad93b34e178e42f79713b9cae15def2da71c796fe576df6e423c04e22251bcbc5283f84f38f7da0bed201443da1ccc0a6275c52c5967d099b3fa79add88f38bd9180b5ad0b9854b532c9295bb5ec3359f1f387453a2faaadfcc810d2e19c085853c9bda", &(0x7f0000000080)="57aa76424ee4471057f5ac9c661f615dfb275079034ac6d6063eed9e77", 0xa0, 0x1d}) 2018/06/02 23:28:45 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0ffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:45 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="92e05ccdf33c20418c88dd0c1bfd578ddaa8ada28207f24a1b2ee9c87ae176ef968d10e033e86b3afc1458ebfaf4dcd53fb4340aa18e1ad6ca0b42e285f61da4ebdb7cff5eaa5cedb0b2b63480bdcc60e011e82d3475179e9b68e85c6a5c24898201b6e3db054a9b2e72f3c0d2242617a5cc64040c76a03ccd923789ec0c10aff583d6594c872cfff374f4315ab76d599b118c9b488a68ea7e4faa022ce3efc42e3574c57e92704e43b0890640da8e7aab5123575ad27e0af24f0b6c938a752fa33271f0b243bda7933c0ea55644f642f827d833bde4f2e9f99e68158db36538b00f02a0") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r1, &(0x7f00000065c0)=[{{&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000600)=""/210, 0xd2}, {&(0x7f0000000700)=""/142, 0x8e}, {&(0x7f00000007c0)=""/198, 0xc6}], 0x7, 0x0, 0x0, 0x6}, 0x400}, {{&(0x7f0000000940)=@ipx, 0x80, &(0x7f0000000040)=[{&(0x7f00000009c0)=""/179, 0xb3}, {&(0x7f0000000a80)=""/94, 0x5e}, {&(0x7f0000000b00)=""/140, 0x8c}], 0x3, &(0x7f0000000bc0)=""/68, 0x44, 0x200000000}, 0x7}, {{&(0x7f0000000c40)=@sco, 0x80, &(0x7f0000001180)=[{&(0x7f0000000100)}, {&(0x7f0000000cc0)=""/174, 0xae}, {&(0x7f0000000d80)=""/30, 0x1e}, {&(0x7f0000000dc0)=""/171, 0xab}, {&(0x7f0000000e80)=""/121, 0x79}, {&(0x7f0000000f00)=""/69, 0x45}, {&(0x7f0000000f80)=""/211, 0xd3}, {&(0x7f0000001080)=""/214, 0xd6}], 0x8, &(0x7f0000001200)=""/3, 0x3, 0x8}, 0xadf4}, {{&(0x7f0000001240)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002b00)=[{&(0x7f00000012c0)=""/149, 0x95}, {&(0x7f0000001380)=""/230, 0xe6}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/225, 0xe1}, {&(0x7f0000002580)=""/218, 0xda}, {&(0x7f0000002680)=""/240, 0xf0}, {&(0x7f0000002780)=""/184, 0xb8}, {&(0x7f0000002840)=""/201, 0xc9}, {&(0x7f0000002940)=""/225, 0xe1}, {&(0x7f0000002a40)=""/169, 0xa9}], 0xa, &(0x7f0000002bc0)=""/51, 0x33}}, {{&(0x7f0000002c00), 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002c80)=""/255, 0xff}, {&(0x7f0000002d80)=""/14, 0xe}], 0x2, &(0x7f0000002e00)=""/227, 0xe3, 0x7}}, {{&(0x7f0000002f00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006280)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/217, 0xd9}, {&(0x7f0000004080)=""/103, 0x67}, {&(0x7f0000004100)=""/129, 0x81}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/40, 0x28}, {&(0x7f0000005200)=""/62, 0x3e}, {&(0x7f0000005240)}, {&(0x7f0000005280)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x7fff}, 0x6}, {{&(0x7f0000006340)=@un=@abs, 0x80, &(0x7f00000064c0)=[{&(0x7f00000063c0)=""/106, 0x6a}, {&(0x7f0000006440)=""/65, 0x41}], 0x2, &(0x7f0000006500)=""/179, 0xb3, 0x6}, 0xff6}], 0x7, 0x40000000, &(0x7f0000006780)) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000067c0)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000006800)={0x5, {{0xa, 0x4e24, 0xba, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x88) 2018/06/02 23:28:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf00]}, 0x2c) 2018/06/02 23:28:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x4000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:45 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000005c0)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) listen(0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000580)='\x00', 0x1) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000600)) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x2, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0), &(0x7f0000000500)=0xc) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) get_thread_area(&(0x7f0000000540)={0x7ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x6, 0x10001}) [ 322.155676] kernel msg: ebtables bug: please report to author: Wrong len argument [ 322.166910] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 322.174289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 23:28:45 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f5f06000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x9, 0xffffffff95c68939, 0x4, 0x14, r1, 0x70}, 0x2c) ioctl$TIOCSBRK(r1, 0x5427) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xffffffffffffffff) setrlimit(0x2, &(0x7f0000000780)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 322.214543] kernel msg: ebtables bug: please report to author: Wrong len argument [ 322.310612] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 322.318045] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 322.856695] device ifb0 entered promiscuous mode 2018/06/02 23:28:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket(0xa, 0x1, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) 2018/06/02 23:28:46 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0200000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x150c]}, 0x2c) 2018/06/02 23:28:46 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x800, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x7b51}) r2 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_nanosleep(0x3, 0x1, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/06/02 23:28:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x500000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:46 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0xa2040, 0x0) close(r1) close(r3) 2018/06/02 23:28:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/02 23:28:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0xa, "816b014e52ff7fc9f18e43ed8f84256459003a97b05a9dff3961fb1dad7282cb8300f57cad884b432317c360dec76555fc2ee4f45ec568f0eb9d5dbd5221ea0115da9ff04d09f9a54d1fe1338378c6731534971a4e6ba49bb68872339a7ffd7b328ccb6d66e34b6ad36fc40c02fcf390a83acc7694cf0d1fa359e6970bea"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0xfffffffffffffd81}], 0x1, &(0x7f0000000300), 0xfffffd0e}, 0x0) 2018/06/02 23:28:46 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/02 23:28:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x300000000000000]}, 0x2c) 2018/06/02 23:28:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000000000004) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) writev(r0, &(0x7f00007af000)=[{&(0x7f0000000000)="480000001400190020ffff7fffffff5602113b850e1de0974881000000fe58a2bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x2, 0x80000000}) 2018/06/02 23:28:46 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffff00007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:46 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4800, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x0, 0xe50}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x88}, 0xfffffffffffffe44) keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) 2018/06/02 23:28:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc3ffffff}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:46 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200002) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) r1 = socket(0x1e, 0x805, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9e57622, 0x80000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000600)=@req3={0x0, 0x5, 0x59a3, 0xff, 0x234, 0x1000, 0xffff}, 0x1016f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x8, [0x0, 0x9, 0x8000, 0xa71f, 0xbdf, 0xffffffffffffffb3, 0x3ff, 0x9]}, 0x14) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x1) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="929f21"]) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f00000007c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xac, r6, 0x820, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000045}, 0x4000000) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) fstat(r0, &(0x7f00000003c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000480)={@dev, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) recvfrom(r0, &(0x7f0000000340)=""/114, 0x72, 0x1, &(0x7f0000000580)=@hci={0x1f, r8, 0x3}, 0x80) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') 2018/06/02 23:28:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x3000000]}, 0x2c) 2018/06/02 23:28:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2}}, 0x0, 0x8, 0x1fe, "2241f814667a487e100e39ec72d66fe006a4e54e6fe1c444159c9c715184c05b68f80a8dc3fd442441eb83222a1af8745e1c2f14c42534c962e0d39a6cf556a366c46db05a59c699f4e8b0232bbe4c68"}, 0xd8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) r1 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r1, 0x6) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x40201) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1e) 2018/06/02 23:28:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x101102) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r3, r4, 0x2b, &(0x7f00000000c0)={0x5, 0x2, 0x5, 0xbde5}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000580)={0x0, 0x1000, "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"}) accept$alg(r2, 0x0, 0x0) close(r2) [ 323.138139] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 23:28:46 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0xd100, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r0) 2018/06/02 23:28:46 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0005000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7]}, 0x2c) 2018/06/02 23:28:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:46 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x340) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/06/02 23:28:46 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffffff507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 323.399604] IPVS: ftp: loaded support on port[0] = 21 [ 323.427045] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 323.480707] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask 2018/06/02 23:28:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x4, {{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) 2018/06/02 23:28:47 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0040030007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x287]}, 0x2c) 2018/06/02 23:28:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000100), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'bcsh0\x00', 'sit0\x00', 'bridge_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1ff, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xf, 0x0, 0x0, 'eql\x00', 'team_slave_0\x00', 'syzkaller0\x00', 'teql0\x00', @random="d4be885e0ef2", [], @empty, [], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bond_slave_1\x00', 'ifb0\x00', 'teql0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0xe0, 0x128, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="e9e304a0a103", [], 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x418) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/06/02 23:28:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x1000, 0x3}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80002, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) close(r2) 2018/06/02 23:28:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@setlink={0x34, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x4, [@generic="88fc3d6540"]}]}]}]}, 0x34}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101980, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9b1e, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x3c) 2018/06/02 23:28:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x600}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x162) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000000)="0001705f66696c657300") getdents(r2, &(0x7f0000000200)=""/162, 0x1f7) getdents(r2, &(0x7f0000000080)=""/105, 0x69) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000440)='hfsplus\x00', 0x0, &(0x7f0000000100)="b337d41b91e877078a6774e417650bbbdf8a5d8e2819ef892dd8c10d90c7c9af933168ca45c80c086078f669b193cc1b75139ad6d2d4081340a9fc3acf737c699cdc936157e5193c2ce8ea48298bf44efd2adaa9b9bde2c76f759623050000a764a7d20033b50000") [ 324.142121] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/06/02 23:28:47 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x1, 0x1000, &(0x7f0000000280)="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"}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x100, r2, 0x1, 0x6}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0x80045300, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "14b987d9792f8fac", "86285c9f855a1b1f71f8d906b6b3bf34c73fca637b7b50f7ff9f8a616879c2e9"}) 2018/06/02 23:28:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf4de030000000000]}, 0x2c) [ 324.194849] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/06/02 23:28:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x541f, 0x707000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5f0, 0x400000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0xfffffffffffffffc, 0x3f, 0x100000001}) 2018/06/02 23:28:48 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0500000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:48 executing program 3: geteuid() r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x1}, 0x8) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="fcbfffff"], 0x18) 2018/06/02 23:28:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc00e}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:48 executing program 2: add_key(&(0x7f0000001300)='logon\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a}, &(0x7f0000001380), 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) inotify_init1(0x80800) 2018/06/02 23:28:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x86020000]}, 0x2c) 2018/06/02 23:28:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r2}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/127) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) io_submit(r1, 0x11c, &(0x7f0000bd9fe0)) 2018/06/02 23:28:48 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x701000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) r1 = semget$private(0x0, 0x6, 0x124) semctl$IPC_RMID(r1, 0x0, 0x0) [ 325.161140] tty_warn_deprecated_flags: 'syz-executor6' is using deprecated serial flags (with no effect): 00000200 2018/06/02 23:28:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x3e97a]}, 0x2c) 2018/06/02 23:28:48 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f00000000c0)="ef41bb8bd36301a54a56f7968553fc9429175b956b36ed8f931f330dfc4ac80bf3ae102a52f4d0bf190d56927109a876faf3392df88f10fc72dc9fbefb7b628b5c922b3c13b6c8501f7f25413c38be96b27193767fc8e0c739444c6719cd870df5bba443acaf748701379af3e6a289d9f51f49") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x101000) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@get={0x110, 0x13, 0xb00, 0x70bd26, 0x25dfdbfc, {{'sha224\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) prctl$setptracer(0x59616d61, r3) getsockname(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) 2018/06/02 23:28:48 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:48 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r3 = dup(r0) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000040)) write$binfmt_elf32(r2, &(0x7f0000001d40)=ANY=[@ANYBLOB="7f454c46ff0601060700000038000000ae01000001040000b1a62000010002000300ff0f0000018000000000000000007b0e0000800000000500000008000000fcffffff6c9800000000000000000000000000000000000053ae45e662efb6a3b9677427d242a0f0c117315569ad8ce7e72eaba2d7b4950babd40363000200000d86b2de02fbe8249ef1c5de15e3a844bfe2727e8bf0cdbae9df75a5d5ee4caba90263c7ae3ce1f18ab7edad82e3f62b1b0befc9053fe7313c4d105ec1c83447dedd5d236ca3c7decd261747ae16f9b8b4a68773178680e8004fa81e92e928508d06a2b250f81849"], 0xe8) recvmmsg(r2, &(0x7f0000001a80)=[{{&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/201, 0xc9}], 0x3, &(0x7f0000000700)=""/52, 0x34}}, {{&(0x7f00000008c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/22, 0x16}, {&(0x7f0000001a00)=""/32, 0x20}], 0x3}}], 0x2, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/02 23:28:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x8000, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000900)={0x0, @local, @multicast2}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000b00)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000cc0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000d80)={'bond_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002580)={'yam0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000025c0)={0x0, @loopback, @loopback}, &(0x7f0000002600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002680)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000002780)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000027c0)={@empty, 0x0}, &(0x7f0000002800)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002840)={'syz_tun\x00', 0x0}) getsockname$packet(r3, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000028c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002900)={@loopback, @broadcast, 0x0}, &(0x7f0000002940)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000049c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000004a00)={@multicast1, @broadcast, 0x0}, &(0x7f0000004b40)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005040)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000005140)={@mcast2, 0x0}, &(0x7f0000005180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000051c0)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005240)=0x14) recvmsg$kcm(r3, &(0x7f0000006540)={&(0x7f0000005280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006500)=[{&(0x7f0000005300)=""/142, 0x8e}, {&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f00000063c0)=""/187, 0xbb}, {&(0x7f0000006480)=""/69, 0x45}], 0x4, 0x0, 0x0, 0xffffffff00000001}, 0x40000000) getpeername$packet(0xffffffffffffffff, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000065c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006600)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000006700)=0xe8) recvmmsg(r3, &(0x7f0000008880)=[{{&(0x7f0000006740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000069c0)=[{&(0x7f00000067c0)=""/193, 0xc1}, {&(0x7f00000068c0)=""/252, 0xfc}], 0x2, &(0x7f0000006a00)=""/133, 0x85, 0x5}, 0x81}, {{&(0x7f0000006ac0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000006b40)=""/83, 0x53}], 0x1, &(0x7f0000006c00)=""/198, 0xc6, 0x7}, 0x6}, {{&(0x7f0000006d00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006d80)=""/82, 0x52}, {&(0x7f0000006e00)=""/222, 0xde}], 0x2, &(0x7f0000006f40)=""/189, 0xbd, 0x10000}, 0x80000000}, {{&(0x7f0000007000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007280)=[{&(0x7f0000007080)=""/145, 0x91}, {&(0x7f0000007140)=""/122, 0x7a}, {&(0x7f00000071c0)=""/59, 0x3b}, {&(0x7f0000007200)}, {&(0x7f0000007240)=""/24, 0x18}], 0x5, &(0x7f0000007300)=""/55, 0x37, 0x6}, 0x7f}, {{&(0x7f0000007340), 0x80, &(0x7f0000007500)=[{&(0x7f00000073c0)=""/183, 0xb7}, {&(0x7f0000007480)=""/56, 0x38}, {&(0x7f00000074c0)=""/22, 0x16}], 0x3, &(0x7f0000007540)=""/136, 0x88, 0x5}, 0x7}, {{&(0x7f0000007600)=@generic, 0x80, &(0x7f0000008800)=[{&(0x7f0000007680)=""/35, 0x23}, {&(0x7f00000076c0)=""/163, 0xa3}, {&(0x7f0000007780)=""/4096, 0x1000}, {&(0x7f0000008780)=""/78, 0x4e}], 0x4, &(0x7f0000008840)=""/33, 0x21, 0x1}, 0x7cc}], 0x6, 0x40000000, &(0x7f0000008a00)={0x77359400}) getpeername$packet(0xffffffffffffffff, &(0x7f0000008d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008dc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f00000095c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000009580)={&(0x7f0000008e00)={0x75c, r5, 0x8, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r6}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xbb99}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1a8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r19}, {0x16c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0x200, 0x5, 0xa6}, {0x1, 0xfffffffffffffffe, 0x0, 0x9}, {0x4c, 0x92, 0x3}, {0xc0, 0x1, 0x7, 0x9}, {0x5, 0x4, 0x8, 0x3}, {0x6d4, 0x4, 0x9, 0xffffffffffffffff}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r22}, {0x18c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x4, 0xb244, 0x6}, {0x771d, 0x6, 0x2, 0x3}, {0x1, 0x400, 0x8, 0x8}, {0xfffffffffffffff9, 0x1, 0x7, 0x8}, {0x0, 0xfffffffffffffff8, 0x9, 0x7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r27}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x171}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r29}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r30}}}]}}, {{0x8, 0x1, r31}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3630}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1eb7}}}]}}]}, 0x75c}, 0x1, 0x0, 0x0, 0x4040}, 0x400c800) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg$IPVS_CMD_SET_INFO(r32, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) recvmmsg(r32, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_CONFIG(r32, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000440)) [ 325.301472] tty_warn_deprecated_flags: 'syz-executor6' is using deprecated serial flags (with no effect): 00000200 2018/06/02 23:28:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) socket$inet6(0xa, 0x1, 0x9a09) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000140), 0x391, 0x51) 2018/06/02 23:28:50 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffffff007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:50 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xa]}, 0x2c) 2018/06/02 23:28:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/91, &(0x7f0000000180)=0x5b) ioctl(r0, 0x2, &(0x7f0000000000)="fc6ed9ac21a07f4dedc2c542d06c516720b279707430b8ff801911f998ead4590faa377e55310747ac3aeccc36d050f7235a9f1d39c7c0505b1bf946678499ad2a66a05be76f0c2f29c8254e721e149ba2f2c507654058154201dbedda376638812ac1ab80d88af6fb3426712935f386fe3c195b6b54bccb4f2af685aef0d6fa67c784cfd9") 2018/06/02 23:28:50 executing program 3: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc00}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1700, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/196, 0xc4) 2018/06/02 23:28:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl(r0, 0x101, &(0x7f0000000080)="7ffad778ffbb4b7e8e9b5bde9a095c702ec5ffaeea3aad33d29e8806018fe8651eee3d6f78e2cfcf76b00f33c042b2c286982280fc34db695a9cf9616fe31881f1235a9a86c2003531bcb1057e4d86a80f024f4dcbf99343232839a705ebd53e8f7229f26168bb4142a5339b1cbd7fcbc3db57a8ade0bb58e2772c36ca44b5b8ee133317a60633f1da9018d96bab") ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) dup3(r1, r2, 0x0) 2018/06/02 23:28:50 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x31, &(0x7f0000000040)=""/187, &(0x7f0000000140)=0xbb) 2018/06/02 23:28:50 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc00000000000000]}, 0x2c) 2018/06/02 23:28:50 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xffffffc3}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:50 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r1, &(0x7f0000001640)=[{&(0x7f0000000280)}, {&(0x7f0000000000)="98", 0x1}], 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0x7}) 2018/06/02 23:28:50 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000826f00000000000000000000000000000000090000000000000000000000"], 0x28) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/06/02 23:28:50 executing program 5: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x80200) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000080)=0x44) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001a40)={'ip6tnl0\x00', r5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="440f20c0350e000000440f22c00f9d5bd5f20f5f3626460fba26f48f490801332e0f792d0000c0fec402e3f5e266baa100b838000000ef430fc71ec744240005000000c7442402dfd0628fc7442406000000000f011c24", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80102, 0x0) 2018/06/02 23:28:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x414000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom(r1, &(0x7f0000001480)=""/188, 0xbc, 0x2, 0x0, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x4, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000100)={0x2c9c, 0x2, {0x0, 0x3, 0xaa1, 0x3, 0x8}}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x5, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/06/02 23:28:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf00000000000000]}, 0x2c) 2018/06/02 23:28:51 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1fffffff9e07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x101002) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0xaca00000, 0x2, 0x2, 0x8, 0x3, 0x9, 0x2}, &(0x7f0000000100)=0x20) r2 = openat$cgroup_int(r0, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0)={[0x34, 0x3a]}, 0x2) 2018/06/02 23:28:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x7fd, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x48a}]}) 2018/06/02 23:28:51 executing program 2: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="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", 0x1000, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'lc\x00', 0x1, 0x0, 0x4b}, 0x2c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x48400) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000240)=""/21, &(0x7f0000000280)=0x15) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {0x0}]}) syz_open_dev$dmmidi(&(0x7f00000014c0)='/dev/dmmidi#\x00', 0x400, 0x101000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000400)={r3, &(0x7f0000000340)=""/152}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000140)={0x3, 0x2, 'client1\x00', 0xffffffff80000004, "9b6a2f51c4468ed8", "2c8ddfc8d7a07a59388dd75431005a588acd836341d0a5f720e9804b8ded1b7b", 0xdf1, 0x8}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x18}, 0x2c) 2018/06/02 23:28:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x4}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:51 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8044000000201, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x80000000}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="0bf5430f0003b8", 0x7}], 0x1) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x6) socket$pppoe(0x18, 0x1, 0x0) 2018/06/02 23:28:51 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x105400, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x3a4, 0x4) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000f, 0x8013, r0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="4ecc20926ed04d5856712ec9235f8babe87d4ef6e43158a85ee89276fdf623e219e6d08be4bd32ea7a28c3a214d24371ed7d00303bc91b9e2c4f4d0f3877a7678f9474e0f25517082f98f6aead5b8b614ee007d1c648a9b96bb12aa840afaf24f41c3a584a3086b24d40ef3cac962e9bb430421ee3397854638828667accbfe493a8c50313f012e5b721e9baa0387644e85b5609c89d58a28ffa0ae12bc47dd6fe9037b2dbf0902d503b9585f0216b4767143d14b1eb8062", 0xb8) ioctl$TIOCCBRK(r1, 0x5428) 2018/06/02 23:28:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6000000]}, 0x2c) [ 327.733104] IPVS: set_ctl: invalid protocol: 58 172.20.20.170:20002 lc 2018/06/02 23:28:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)={[{0x2f, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x0, 'rdma', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x73}}, [0xa94, 0x80000000, 0x9, 0x7, 0x1020000000, 0x7, 0x4, 0x6, 0x200, 0xa7ec, 0x7fff, 0x2, 0x100, 0x8, 0x809e]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) r3 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r5 = dup2(r0, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r3, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) openat$cgroup_subtree(r5, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) 2018/06/02 23:28:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0xffffffff, 0x101, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4000000, 0x3) 2018/06/02 23:28:51 executing program 0: r0 = socket$kcm(0x29, 0x20400000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa3c, 0x4) gettid() ioprio_set$pid(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x200000000000000, 0x1}}, 0x20) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x2, 0xf83, 0x7, {r2, r3+10000000}, 0x80000, 0x1ff}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0x4433, 0x4) [ 327.773528] x_tables: duplicate underflow at hook 4 2018/06/02 23:28:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x800) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x8, @rand_addr=0x3, 0x4e21, 0x0, 'sed\x00', 0x2, 0x1, 0x21}, 0x2c) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x200, 0x60000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000600)="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", &(0x7f0000000100)=""/101}, 0x18) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000200)=0x828, 0x85188a1df63491d1) 2018/06/02 23:28:51 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 327.814420] IPVS: set_ctl: invalid protocol: 58 172.20.20.170:20002 lc 2018/06/02 23:28:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf4020000]}, 0x2c) 2018/06/02 23:28:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x200000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 327.879126] IPVS: set_ctl: invalid protocol: 8 0.0.0.3:20001 sed [ 328.774243] IPVS: set_ctl: invalid protocol: 8 0.0.0.3:20001 sed 2018/06/02 23:28:52 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r2, &(0x7f0000000040), 0x1e4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) 2018/06/02 23:28:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0xfff, {{0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0xc4}}}, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000000003) r2 = accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000200)=0x2) accept4$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8910, &(0x7f0000000280)={'vcan0\x00'}) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000400)) close(r1) userfaultfd(0x80800) 2018/06/02 23:28:52 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000002c0)={0x2, 'dummy0\x00', 0x3}, 0x18) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') creat(&(0x7f0000000100)='./file1\x00', 0x10100000000001) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00') close(r1) mkdir(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) 2018/06/02 23:28:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = socket$kcm(0x29, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x48, 0x2}, [{}]}, 0x58) 2018/06/02 23:28:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x900]}, 0x2c) 2018/06/02 23:28:52 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0f00000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0xfffffffffffffffc, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'tunl0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x78, r1, 0x200, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) 2018/06/02 23:28:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc00000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x3def4]}, 0x2c) 2018/06/02 23:28:52 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f9effffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:52 executing program 6: r0 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ppoll(&(0x7f00000000c0)=[{r3, 0x8}, {r3, 0xd064}, {r3, 0x20}, {r3, 0x1004}], 0x4, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180), 0x8) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") semtimedop(r0, &(0x7f00000001c0)=[{0x0, 0x8001}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x945) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0xfe00000000000000, @empty, 0x7}}, 0x101, 0x189a, 0x1, 0xff, 0x66}, &(0x7f0000000380)=0x98) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getpeername$ax25(r5, &(0x7f0000000600), &(0x7f0000000640)=0x10) semtimedop(r0, &(0x7f0000000740)=[{0x2, 0x4, 0x800}], 0x6f, &(0x7f00000005c0)={r7, r8+30000000}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000003c0)={0x7, 0x1, 0x200, 0x5, 0x3f, 0x38c7, 0x8, 0x401, r6}, 0x20) getgroups(0x1, &(0x7f0000000400)=[0xffffffffffffffff]) getgroups(0x8, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r9, r10, r11) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000680)={0x9, 0x6, 0xe59d, 0x100000000}) 2018/06/02 23:28:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/4\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x1, 0x0, "b1ec997ae775a9ea1979226a81641a14dffaa5d23b178b67b3d458809fdd641bb1bb05d79387f0a9e4a01b1532b2373dfacfe558e133e25a0c3a7d6a81b1820b12a1786955cb73b857fc2e94bde0b666"}, 0xd8) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xd) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x10000, 0x0) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xfffffffffffff870, 0x4000) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0xf, 0xffa) 2018/06/02 23:28:52 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/02 23:28:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x11]}, 0x2c) 2018/06/02 23:28:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x40000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:53 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff0ffffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:53 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)={0x1, 0x0, {0x1, 0x2, 0x7, 0x3, 0x7}}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) close(r1) 2018/06/02 23:28:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x3d46e]}, 0x2c) 2018/06/02 23:28:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x3, 0x6, 0x5}, 0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd", 0x10}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/02 23:28:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x500}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0x30) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000007c0)=""/197, 0xc5}], 0x1, 0x0) 2018/06/02 23:28:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000440), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'veth1_to_bond\x00', 'syzkaller0\x00', 'ifb0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x13, 0x0, 0x0, 'ip6gretap0\x00', 'gre0\x00', 'yam0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x1c8, 0x248, 0x298, [@m802_3={'802_3\x00', 0x8}, @comment={'comment\x00', 0x100}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x448) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x8, 0x3, 0x587, 0x100001, 0x25ee4f04, 0x2}) 2018/06/02 23:28:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xac9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x108010, r0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/142) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/06/02 23:28:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd00]}, 0x2c) 2018/06/02 23:28:53 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:53 executing program 2: unshare(0x80010020400) getpgid(0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80) r1 = getpid() mq_notify(r0, &(0x7f0000000200)={0x20000000, 0x70, 0x2, @tid=r1}) 2018/06/02 23:28:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f4d1aa04b4862b19515fc3a3da9988f454c460000000000000000000000000300030000e30000000000003800000000000000001a0000000002000100008bc9000000000002000000000000000000000000ff0009000000"], 0xffffff5f) execveat(r0, &(0x7f0000000100)='\x00', &(0x7f0000000080), &(0x7f0000000040), 0x1000) 2018/06/02 23:28:53 executing program 6: nanosleep(&(0x7f0000000340)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) nanosleep(&(0x7f0000000000), 0x0) 2018/06/02 23:28:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x7}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:54 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r3 = gettid() r4 = gettid() tgkill(r3, r4, 0x6) write(r2, &(0x7f00000000c0)="8d", 0x1) read(r2, &(0x7f0000000080)=""/52, 0x34) 2018/06/02 23:28:54 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x5, 0x1f, 0x8}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/06/02 23:28:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x17a]}, 0x2c) 2018/06/02 23:28:54 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0002000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x100000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:54 executing program 3: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x6, 0x0, [{0x867, 0x0, 0x3}, {0x1fc, 0x0, 0xfffffffffffffffb}, {0xad1, 0x0, 0x400}, {0x9eb, 0x0, 0xfff}, {0x0, 0x0, 0x100000003}, {0xafc, 0x0, 0x4}]}) 2018/06/02 23:28:54 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)='\x00p') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2) sendfile(r0, r2, &(0x7f00000000c0), 0x27) 2018/06/02 23:28:54 executing program 3: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a}) mremap(&(0x7f0000550000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000461000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/06/02 23:28:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf4de0300]}, 0x2c) 2018/06/02 23:28:55 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000050007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x1002}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x21, 0x0, @scatter, &(0x7f0000000080)="74bc3aed1a543983d22dfcb202def4a43d4aa6aa4eda8013b0fbd75503a005e415", &(0x7f0000000180)=""/152, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 2018/06/02 23:28:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xa00}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x7, 0x0) sendto(r1, &(0x7f0000000d40)="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", 0x1000, 0x880, &(0x7f0000000300)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0x80) ioctl$int_in(r1, 0x5452, &(0x7f0000000400)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)='^', 0x1}], 0x1, &(0x7f0000000300)}, 0x8000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) capget(&(0x7f0000000200)={0x20080522, r3}, &(0x7f0000000240)={0xffffffff, 0x5, 0x9, 0x100000000, 0x4, 0x5}) sendmmsg(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)}}, {{&(0x7f0000000a40)=@can={0x1d}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)}}], 0x2, 0x0) 2018/06/02 23:28:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x17) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240), 0x8) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/02 23:28:55 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="c482dd47d2410f01b8a6000000b9800000c00f3235010000000f300f21c3c46339793200c44238f5fd66baa00066b859cc66eff3af66b8fe008ed0b9800000c00f3235002000000f30", 0x49}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0xd002) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x60000, 0xb0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000300)={0x3, 0x0, [{0x1a319383, 0x1, 0x0, 0x0, @sint={0xf0, 0x7}}, {0xe1f, 0x6, 0x0, 0x0, @msi={0x9, 0x10000, 0xecdd}}, {0x91, 0x2, 0x0, 0x0, @irqchip={0x1, 0x2}}]}) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000240)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000000100)={0x0, 0x7, 0x8}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-generic,chacha20-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000140)="dcc6ed0ccb09482b568ec6711cad434cbfe9bb87c7ed235cd1352ed3c0309b4e5760bdde68bd8a60d00617c1ad399944db6e9237a3d6c4aa004181662400087957a1d9ac99b03417ccc7fdaf83010ffb2d70dafb998ed252dbbd5caa0a27f60008000065aa62339f0300000000000000201d897b79c5090f2040d011932369ffc5de3cd5a8c0ecfef749e2", 0x129) fcntl$getownex(r4, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getpgid(r7) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="b420184f336b149fa52e37b8701456172fa195c03a054ef4a756fb31b66e51ca7853fe2d0e62f7fbc4f20d1f91a26ddf1964ec7cc1f0b05bd64ffb97e28b47", 0x3f) [ 331.553705] sd 0:0:1:0: [sg0] tag#4241 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 331.562514] sd 0:0:1:0: [sg0] tag#4241 CDB: opcode=0x74 (reserved) [ 331.569013] sd 0:0:1:0: [sg0] tag#4241 CDB[00]: 74 bc 3a ed 1a 54 39 83 d2 2d fc b2 02 de f4 a4 [ 331.577934] sd 0:0:1:0: [sg0] tag#4241 CDB[10]: 3d 4a a6 aa 4e da 80 13 b0 fb d7 55 03 a0 05 e4 [ 331.586857] sd 0:0:1:0: [sg0] tag#4241 CDB[20]: 15 2018/06/02 23:28:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd000000]}, 0x2c) 2018/06/02 23:28:55 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x2) 2018/06/02 23:28:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x1800]}, 0x2c) 2018/06/02 23:28:55 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000001fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 331.764740] kvm: pic: non byte write [ 331.782413] kvm: pic: non byte write [ 331.795914] kvm: pic: non byte write [ 331.807277] kvm: pic: non byte write [ 331.826307] kvm: pic: non byte write [ 331.842861] kvm: pic: non byte write [ 331.852254] sd 0:0:1:0: [sg0] tag#4241 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 331.861095] sd 0:0:1:0: [sg0] tag#4241 CDB: opcode=0x74 (reserved) [ 331.863606] kvm: pic: non byte write [ 331.867483] sd 0:0:1:0: [sg0] tag#4241 CDB[00]: 74 bc 3a ed 1a 54 39 83 d2 2d fc b2 02 de f4 a4 [ 331.867507] sd 0:0:1:0: [sg0] tag#4241 CDB[10]: 3d 4a a6 aa 4e da 80 13 b0 fb d7 55 03 a0 05 e4 [ 331.876178] kvm: pic: non byte write [ 331.880268] sd 0:0:1:0: [sg0] tag#4241 CDB[20]: 15 [ 331.901694] kvm: pic: non byte write [ 331.905634] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 331.914303] kvm: pic: non byte write 2018/06/02 23:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x900}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100d5391019"]) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 23:28:56 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000002c0)=""/123, &(0x7f0000000340)=0x7b) shmget(0x1, 0x1000, 0x54000002, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget(0x1, 0x3000, 0x7c001383, &(0x7f0000ffc000/0x3000)=nil) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) recvfrom$unix(r2, &(0x7f0000000100)=""/232, 0xe8, 0x40002061, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) shmctl$IPC_RMID(r1, 0xffffffffffffffff) r3 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xc, 0x80200) ioctl$KVM_RUN(r3, 0xae80, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00000000c0)={0x3, {"2736cffa84dfad"}, 0x3ff}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x6, 0x2]}, 0x8) 2018/06/02 23:28:56 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000940)="0047fc2f07d82c99240970") ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000680)={"6272f8ff67be1448288524f770304200", &(0x7f0000000100)=ANY=[]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)="c909a7661da4bc04aa521ac215c4863ccfca4f0d7f96f34c34e30e8131b73e58d6f818e892422739c3d6e80b13b4e2bec0ef6423c71fca15570a96bb24eebb44f4cee067d8081c067822ce148d9820103a011c9643809ac044dff1d05c89695b0744884cc91016f403b2fa5a492093ecc1f00a374736c563d1fcc20bdee40707d4dd5f5763b0c208bfc458a1947544e3b2184874240bd887f1ebebfa47f01c92684d6cd6250abe54c2ca268444e12c14467e9db385afe29fbf58fbb84d568e9a80af6f4e067ec732900109aef1553eab04d7c3675e0514205f91", 0xda}, {&(0x7f0000000040)="b7e7192ea8942453f081eb0df7e1bed2062ebbcf3d08cf47b51721883282ba99f8c39149c1", 0x25}, {&(0x7f00000001c0)="afcafb075cea8970a087eb6c532efa311bd10bd23e16", 0x16}, {&(0x7f0000000200)="14019c484713d7eed335396b4827c42f1039aee5d2d8c42d9d67dbbfb83fe744643bef21e707501a85f29bfa171f5d6186097e66feb71572dea5a960e541d760857d7ac94f8e76810fa17cd38099ec9fcf2f9aaa8f705fa33d1f233202b275a9f158dfcbb1da6e1a2b0cad805031789d2aa1186594c19f7aff5664486ef15b0093639e20d890ac", 0x87}, {&(0x7f00000002c0)="18b92d1e82b4a4b9dba23c730797ed4432b75253795c4438640a43bb9dd2a7d8320d78fb5cd57c71936d51d5848b9e1dd2fd24ba8ac9baac69b2fa36e7073b7ce9fd479923b3fe85d2fb222060001086c99e4bb67a8a5e8d1502457904ff9608684dad36aa8593616dd530c04697359af9c5925f612a1a6da8549a81a822f6f48ed614b716f0fff223c27da6e47829a62d23070e4dfea618276ddd54d5", 0x9d}, {&(0x7f0000000380)="c90482c45b9779c95e14c3b4fe1dbd6389eeccb3944e6e8f9694445830085f7c8f8261ad0a385c9a754903b69819dd8300a694c80763a86ed1876ef2808788473680475df6d89a80bda53a9e8ca13e91e24ad6c3d75ac733c1185d5d5962a2065207736bc191c0708d2c83af5adaac43371db37a71fd7385004245fd44b890e4b65448ac560574b68d59f7f705aca809ee0ff7714af81fe15a569b7525b3e4e302ce9405e37fe26a4e21ad", 0xab}, {&(0x7f0000000540)="4f307c6087c28539840fae4675ee8d8a6ecdd7359087f30e81a00fa36f42168bf8a1b21bb84bed6c8fa53ee0b7fc6fb16fb6e53b19c0f822616ad90cc3e7009e596c8a54f9a2f77348bb15b6d93df1263a08cc1a281831ffef0cd1ad47e33d1a5da49f60e0260af6dd5113c121a50c7693336c2d85f6289e1ebf0f17820197862b397b4d9a559fc435bf709c11924bc97007b1b83a11ddefcc93b8a7806c41cb44b526af123fff9cde1cffbb", 0xac}], 0x7, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x170, 0x800}, 0x7}, {{&(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x2, 0x4}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)="aa5c668e89dc9a7b3e6924656c6cc32e84d81f10a14c3f21fa65566a38f0546b6d1821f56f36d87bc029d58eb6d63e87cc1efd801e1dab82514b9af2092ac61755e3cc0f65549cfaeb5aba526a7c0602d609f304e726eb3ab7f4a144f09f6cbbdbac337628ac1a235571c9eb8bd14fb573380eb4d7f70c420f36c020f3c353781ebac3505f503bcd78e929689cb98bd85972cf6ecaa878cff7fc60dcd5e4181fdc9dee39ff58ac6da95079ce78203d88fff4cc0d9674576c", 0xb8}, {&(0x7f0000000940)}, {&(0x7f0000000980)="ee376359b2101d9aa58e49d35b40f80819d16bb18e05d3882763db429c5fb73397e13ce5846759767b53057e7084fd9d169824d96cbb8f822edb7ca6857cbf28c4f7a2549a77f30aecec9df7048f4630c05814762c71307c2b19243c3ed4b2a7d9289bfaf3b1bc5976b84e36617adc24577a767a", 0x74}, {&(0x7f0000000a00)="e5b60e2417e069e9f25e776838d3a92830066e01f818ed17240ea0bc287b75f55eb138969ae63cf6718ca0734dfb3ee4dcaa3e25a16e26d20be403aebd54607095a7c969e7354b9db2b09d872fa1dbbec6a46d4bc7b7cc5ed0a8d0802094911268ccffedacf049e99ca9ffee1fdfe622413561e2ff029830291848f26658c9fdcbf85caf656321de020e2d07596dcb9aa3abe8d994825a38d753894cf9797da28f47cb7c29e1e902bc0c877b97aa15ce", 0xb0}], 0x4, &(0x7f0000000b00)=[{0x70, 0x11d, 0x1, "6fcb5d8324c69687a2eb8c8fd42611f5c117f2fdaad3136251eb8a4b5265fe4b850a4254236ac1f050fc507acb0a5e86311a4f698a80c7a6342c1488a93d2ed3be31a806488fe2ee10887e76f415d64d622bd0fea24bf55cdc"}, {0x68, 0x10f, 0x6, "073ad8f90e6a57794574d2d8dc84e78dd312d94f615cddf964a2d1d45ef47ef77d479cd47c3d44d4581a2a6c826505dea1e4a85e202b6887dc0efbc0d83fe5c219ce18036650d9d2969776785e21ce209be8984b043b0725"}, {0x50, 0x786ed9e890fbfbc1, 0x400, "751ab8b4ad4205fd74f3a477d2bbd5eaca8ddf7dbdcca5d94e7aa3f51ba4b81b59cb17dcc4183441f2ee980749a1ca126b58c51253f01de43c15"}, {0x60, 0x105, 0x6a, "6e3e48a8cbb6309270e7017163adcc5d2606c2ceae675416983fd6c5d9c2aeac170f6820afd09ef7c602e9581622e57d996459ba42b344cc1d275e67c3f6c58fc1952d35adfb0bc7ff67ecae9e169b"}, {0x88, 0x110, 0x0, "1c04d7f5cfb1f9cbecba2683f6ff3e683f3f2ab08ebca1430859af01b20f50ae02083506955f958391b76a3645b4a816b0a195be4ad3dedb51397429f5824d91507fa2d1bfb0b823f0dfade6ba32bb302775f096fb120d6bd60f5965bb81258fbc90dc7b73022fd9c584644efdbc4389021e"}, {0x1010, 0x13b, 0x6, "ac1d58879b67140e1e998b6b7ebcc66bade70289c4294b3771562a9d0ef2dc44f8938b67bb6b46e5f139125e1a9ef82e53c1663e0c867ae425186c0940057a1b93b34ee90f9f6b063a28c0aa6db787fbd671d117294f26bc282ab99eb0ec2bf97fe0c9bef5df91b98f9267aee0939bf15d5f7ed9f81bf38865e831618bb9d2c2a24fa252783e733dacc344aacfe2037f8fab225da64f2a5acdfd7ed52e0f4aedb7f08f6590b9f6bbed42d25e58c239817ab684da1791df43c33353b539beb3c628a3b89f2f178ad42121410721381675ebde2aa44eacff3013a9695d8738b520932bca9a7fef360acdeae9efbe9d2c7795d186eb9a89411d45d68ece447be2959990c0c746f3d2e3a07591189f82df42340b3e83f02244230adf72ca5040d69483b04e526397c0e3aee9b44b6b2e8ec4dd4397c76ee17137dbda12398676eb15e44afbdb58c43b28272a15e0fde57c4dd6689e1876ef1c28d3df020f2411ada29f8f8c2ae2412cead45d6cac8d48f3749b4af33417bbf2e4a9ac77a4c30fe4c4267153bc6176e843f6a331d92c41e96432895014b6250bd163b385125836371918ce81e83769fed771dc659e84fead41b4bad9e77bb29f7454519c8ca10c07069fa214ec9e0e566e055861896235c97ac58f8f673d45b25857b4fd2660cdb360465dfb2f7c437cb129df9524840a2eb45ffc6b0ac5307df3ac11f3429fbf503cc743d48e20a01ea0b2c96746387ac1963db041615c053ea5c27bc7ca8dc9786290c55cbe26c2e2f4dc2dd0517737fb0850b4d8c443f992d2f01ac0c4a5d1ea10e96cff28a4e9557466b5a0979ed573a7596e4c1a5521394437dac4ba1e5b71296b2ef03a7f8bfe3bc15e4a81cbeb7c5a8aa21951542d799e40fefb7a9e6a8dec0827b1afa05da1e41dbc0a9142bb3d37858daf5f43dc5b0d5b63ad71dfa75d7d17817260b4212c45f9245df3cadf310d8be9e5ab385d2527012a7b168ab0f82d227d79cec70c6b2f07bcff7d203cfd64651e7b0c089296bc5736b9ec4234f86cc968e207a6b1835f1c9b5ecd09644c420b69baa17ea69d49aea7b4c333cff8e6a4ee61fcc3bcec6b367e704b05d841cbf34c1eeb2000e4e1d4067ea004eb40e939f64f7079e6d95fc60383e902a43f6341ba6aaa6b25f2f69d458b578a2d588f341a4e58b37a0460bcd90a7e62d2487fe16f5799b1e5069a4af483e412806a0c381935930d2704dab9c8f3633dfe9da534aab2e15cc4af081a33299bc2a27f000bd9f47ce815112787f44a66a92d2e6a2f9fee1f9012957cbf30f591072ed12282816807247e0582377143ab575bf433e6b699e950d1490024fc3382057782d19d1714c8ec6447f9856dd7085e7e25947715b2908ab9f115dc7f61c38c040124d6b9dbdd83f0d58d608810e52e2c992af51a7d982db182e713a1adb703407e64118d52f10b7d7d0f26144639c2e110aca17dd6dcae633141bcd30b11570ddee06d0738bdf9776ee93a358fe1d6ce660679c95d8db62c3f3014c42ae4b6b60485c03ceae6ede7d71bd533691061b9e1b78b9f241489316eb072b01ba93db30f10c3b5fe783ad085b963b23abc5ed317a7bd7a7b92984bcdc6568093802cb5602e6b9068d8a33fb88b35ea85a1d3bdaad0b4e49d38757be8014147b9ef38933d18d72fc79209e586fb325fc793667bd62a90ce9bbd295ec23c5dfc2c6206c8846062d6f019754e0d0a5e6f7eff6d81d10d73b66869f6660287f880e77672eb6b2dbb28c452ee2b9e0ed1e611a37fca3c87b186181ebadefe31f00efaef8d8ba9b0ab687a31b95af67c0b71957797354e094df6398a4e31a57f3aa22ad1eabb0e322a1a4c9de91a9238fdbc502b4e547144fee914414f9034c620f322d116ce3a2f6f5cd1043e3a8c5bcc7291334802f810ef7ade688d8b3185c389f79ddf5a9f86a6ec9be8d1759ca42fe2fb20817f7e025de2a11f781eb15abfe2533fa89fbd509d0cebf57872ab93cad96996246b19a1e9d53ad4fe953556d0c1420fce2b4cdeea033c50b379dba5da4bc61bc281131f882ec979780f80d0f0b643da13d1880f44c662a8e52e387c05505f6960a46db90a15b84cdd2456283e870b40a1ed82dde66833517e078d8a7c42e791a3a1569bcdaa48556483a75d3fc67819d251ecbe081a8e3c9dbf6136a334b9514b82bf90664552cb03035a1b793ef39aef1906eb2162be26ef952b2aec11ab884f0f4f8548dcabd656da2f6eb85e80dc304f7848fdd9c79732251d944e31d950fdaff93049edf5feb5c1219ffd792a9573c767099e416ce9e60b9a58990ac3b97ef00741037cc94a4c02b659773af4532d605fec09969f9a96e708eb8f4ec3290d0ea6371afb9aa221b8a3bf58f4bd204c29f1d9ddd3bb27bbd5b10a893ad1a4c8afe2d87e0f17c581212a4d55f6f404ced191d6d586a70349fec8e3822b72a1ae2a78458abf58fbf4b2f48efd98d08c1fc0d2d94973ed5b8c96af8c12c328defe4bbd36c183a1a8cc6708cfd236321f24e0b92dca943d513beb7fdabc075adf94a97b7d8da4d8b79a60fcbf32cf96c019d0e22266575ec719100db88af73e611cc0277aa28acbb58cf21d23aad4871e74ba3d0aae0c2f9901f4e90155c902ffa66dd72ace16f7817630560ea3482166dca760a598c41eae58ac3d2d1092f1c1cac2d1b500d7ccba1a8b8ad4fac3dbad748d23315b5019b264de3bb316c86643a89fa55ed51ed7ef2bcaad29dfb21fd9f7473d1593ebffd9dcad136f32ea2805234539e154bc3c48b2ed5a759481d8b1fe683588c51af8e93b1ec55930511776834dd3eeb876a52022fb5888c5d66b1b416b7b165275b5d16d9f46bf67672ff5f83862bbae8347ecf1c1ec804d55d2f7094a2aa83afed45422a70ce31a9851f4a037ff415c940eb561bbbb7090ffe16eb01cb8bf43f04cbde5d3dc010f9239f6648789ed371fa33ceb6f384c409637df4e9e9e0de2d6db4abc197c9a6691652bbfcb550ab4f661941da95128c8cee2d550932cdf445d539540d866f9435c9a6ce89b37c7eaeb8f21b1b3c7b66b042de0dbd1aef217bffdbb5046b676e6a54c2bbdc3136b0e07266f8d944df31296a5979321e8a3379cb50914495ffc5ab8021d89f078870289e9b59afe4d11e95c809ccd8a4fd722c0a522544d45f47f583a57a105a939048e6544ebf1773d9425a445d7e33add8558113c072ae7e7d689ff7829e7a39512ec17d689105e9eb324877c1fea12408e69ab03c1a2cc76bb1ff99ba6ec23a9b752c456764cf562d90f9d20c5320ed5c8039757b32a9f3e9c03a18f982962427f9ceb416fda61d99ae01e59b73660d261257a30d29bfc4b106974352b0bd55f91837ea8b1c5e84fd098b1890b79f8209ff1489c7f9c830d3022ae767ecc10b9841c14eef53c9799c9d91cb43dcbbd9e1e49b2a832bf6b52aea9654aa1024b507de37489ad6e69604b6dc3c1e6facec1773da028647695a3bd15964c046a4bb7b92f1e2c3a6b5702457b1fdfc4e995114b21374261d82b5ea4da1e4a5e9e3f4fafef7ac0aede213fb85a05afe4c436058a1d41c92327a58d05fb684ce57c4110fc5c483c06b554c699f663f6c067fd378011c5f4849d809189dc2aaac159cb66fccab25ef01c1761f793d0f703dc74e8c4af3bff753ca526b3f186206e9921c74b6e24ba520bb26514071ee2fb143fb5b8346d58e0b599c841c9d6179119f20f56a9116bf2bf1c49a0e3607d8055b40f5e66d8a150bea803e8228c51c10bbb55b4ada7aa583b0d140d11905e93368c54a9d1d9fac1d13ea72b02d0813cc6b9f4bdc2859e186a0cace8e589b3e93f102d26592d31a32a08d0f2b098838c3c0483b8d9d1bdd1b69f5e719feae7df314a8f140dc55e04a1659b5fdfe8087afbb07ffcdb43e9f5288e9762d1bbf91c0c91570facaacb06645507e50486c273f830440cb08dce5e701bb824aa92fc6dcd1f79acb1665d8565b1ae7f9c13ece738ee00c06ac760f3d2ae69ed0978f7351031ee26a2ed06ac351197b932eb71fcad16797629f426f1ec793a4c57365d04a877a6205daa2be53af389ee147f48ca9eaa51a1d00bf7693f544dedc846f501a45a807902acd30ebf36d768997e0769a3ff6b6122bc4eee4620821385435284d0e084594c045ad4f779a918aea12988f6790cf0951249d422abd8884a5b88b89d991a1a37f2583a14b51c165c1bb4bfbe9fa1b1a501def68b79d968a43aa4fd855da3750176505a55c3cf801f1668b3f0eaceac29fbba9b9c3a2f747b9325d3389acec8ae8475a9617b3c41c71c5dfc675d0e3a8335583970c5a075a8c66cbc41baa882add9f145f413d8cdbaf69766b885d9a9cbdea0c9dd68f6299e7bd7d67c493a22f8ad28381e3052440c54d6967460e0dda1629be5cd75c9f1bfe2d03633b2a097b8f3174e967a7f35b5a31bd946b873026899b0e039008d7f510a40afc8d52b6367c49094e9d0de2a1773074ecd0a564a2b619cf026202e6b399181e4de8bc31b9c22318b936cd37399a5b1eca5982cf27d075765875c8eb036919c3ec7ab31415eedf2ff6eebeca25e61eda2aaacf0c32ba3e417565e55ff77da9b0a73cefe078a47519d9e8f61fbf5f6fcb0b8db11511cabce8c676ad1e1117ea99f4044949f8523bd8bda43653145fdcfec8c2d57914e4d9ddfb50e6322ca7b059d0c95836867b4d8824240b7500e2c53a9c1c57381546aaba7e4528577b7a1d6c8b14899e76e29e2412e78c7d511a6f6d386fc461566e1a251c7b69324ff0670e228cb6f8c886c69ff3ad55ace788155c86778bf5124865188694e9e2ac7b111e9f9bf652568c51f1692e7802a923df2789dc996962bc7b8634252bee8a20fa8187fbc31f938320dd201bdda6157ab8d2efa5802ec10c3131e04ceb92aaaf6aa5a634bb8899ca9ec9258104aa3307e5b3be8194d014d55573253bcd8b5e8546391fc2a25f36fffb2a34e2ec7ef7d7f443f09df3021c4d83597bd21a2e63e487acc903c345e557680c60510827f823b069f184c3529b1cff8df37b3cbaf8dcdb56c85a6478f83a687b195d224c03d7f3bc43dae47296946aa64fc1ba95b8ab229d906653a74f8a5c4016bb4d3a58d2054c6b37ff4c2e228c57f7c5ded4369377a2e6e55c5f59adb8b04cc04f75a405d02d8403705f3c2e0a6dac4db4b0394e43e97820ffb6c2a16cc469c411c58205f18c96ed3693003098efc7e88111ea56a136ec2d8eb8e435300d7939496ca3c79a61d785f9ad35bd318db47caaf994327e2c1e19aefbadf2712aa9984036ecec6d0f013d74e21234d892692e68f9cad702e2411147db4c5dde9400232e6f029f0a2309c537551540cf0d8c47c9a0080ff6323cbccfbcd43f664c90490943b8cf0341f64bd2fb265addc082294c1b9101f79ce4b498d9317a4ce66cb24552a117a6f5f18766a733268bedd10ead19c9bd989ae923bb6d170bbe349f45d169e518663e2b417b65620c6312c6b3c95e52337bf940b481f7ae69fb49fc3e18f32403923065bc5e6134237bb41122f26c1d645fa0f6dc49f6da79a63e81b7c2c592fe88dff5cf6914fd7d5beb09822b8d4faf727c91108bad85ae64bbd74455e23c59c3e9a6a09ed516fe6a4c78d27b896d0ad5ccee9e8ec2240c5d353b0a198271b98ef493aa0eb144131b07bf938aeca20dfafcab079fdb7e642641b0d131022daa0e9cbeda7aaa87c7e402b93c11a8800d20822edce4cad8361dff1969eddf1ab0e2e5d7bceb90b9157156897bebb3f32364b986a1d47"}], 0x1220, 0x40000}, 0x3}], 0x2, 0x40) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) 2018/06/02 23:28:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xe000000]}, 0x2c) 2018/06/02 23:28:56 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000000bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd(0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000100)=r2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x1}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000080)={0x8001, 0x6, 0x8, 0x100000001}, 0x10) 2018/06/02 23:28:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000300), 0x1a88) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x2, 0x3, 0x100000001, 0x0, 0x4b, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d5, 0x3, 0x3, 0x4a, 0x1}, @sadb_key={0xb, 0x9, 0x248, 0x0, "c54914b537fe0233a2f5f6351be13744b46d80d9134766079fa430065e45479d7c48598bedb66d2d7648d6c8fd412da35f12544071a5e84f80e416308701fc5e12b062592d8b26ffed"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_x_sa2={0x2, 0x13, 0xdc, 0x0, 0x0, 0x6, 0x3503}, @sadb_lifetime={0x4, 0x3, 0x8, 0x800, 0x5, 0x80000000}, @sadb_address={0x5, 0x0, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xffffffffffff7fff}}, @sadb_key={0x1e, 0x8, 0x720, 0x0, "a4b0ac5c5b3bee81f7a56b1e948f517957110660387d53e6f4e42f214cdc49173d1d63c26c2441a5ebf55ee4f1c4e298932b27df71c505b61620e723b9fe14fbc2356d30c179a3d98ff154d9feeb83b387185f4e77991097ce3841992fcb10bfeb2a35568d6d9b40840ab15c45f5cfa2380adf7139504007b0b71c1d1f386c8ab548a8318a9ced0963d2e00fdef0536a7dbc8a7d3498f5532736b7e1696a4ffd4ce686d637c824a5ea0011a7ac3b48dde88a0f29976a8f663885d4ab3edca44737acba8e6423f7f746e012a38e619c94ecf98a9e03768c11a1bf7884c63e1ba9a9b85c2a"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x0, 0xffffffff, {0x6, 0x3b, 0x1800000000000000, 0x6, 0x0, 0x4, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb0, 0x3, {0x6, 0x3f, 0x401, 0x7, 0x0, 0x9, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x18}}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}]}, 0x258}, 0x1}, 0x24004004) syz_open_pts(r0, 0x2000) clone(0x300f000, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000011c0)) 2018/06/02 23:28:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6e00000000000000]}, 0x2c) 2018/06/02 23:28:56 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000f00007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = semget(0x0, 0x0, 0x21) semtimedop(r1, &(0x7f0000000000)=[{0x7, 0x1, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0xfffffffffffffffb, 0x1800}, {0x3, 0x6, 0x1000}, {0x1, 0x9, 0x89116299fbd8994a}, {0x1, 0x800, 0x1000}, {0x0, 0x800000000000}, {0x2, 0x8, 0x1000}, {0x3, 0x8, 0x800}, {0x7, 0x7, 0x1800}], 0xa, &(0x7f0000000040)={0x77359400}) write$rdma_cm(r0, &(0x7f0000000640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="02000000280000fa00000000004c00000a000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0xfffffdab) 2018/06/02 23:28:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendmmsg(r1, &(0x7f00000088c0)=[{{&(0x7f0000002f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003140)='Q', 0x1}], 0x1, &(0x7f0000003280)}}, {{&(0x7f0000004840)=@hci={0x1f}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005cc0)="da", 0x1}], 0x1, &(0x7f0000005e40)}}, {{&(0x7f0000006e80)=@nl=@unspec, 0x80, &(0x7f0000007040)=[{&(0x7f0000007000)="13", 0x1}], 0x1}}, {{&(0x7f0000007080)=@l2={0x1f}, 0x80, &(0x7f00000072c0), 0x0, &(0x7f0000007300)=[{0x10, 0x1}], 0x10}}], 0x4, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x3, @empty]}, 0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r3, r0, 0x0) 2018/06/02 23:28:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0xfcf9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x4) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000000840)="9cf4ced21c80965ed570f07a01c5d19c06fe827d2b9d55b9e957542f90ae66ac32e01384eb5accdc6638d6b7f3140604503f00000045422117c256c9a3ae1635a2a514c6dfaa3e7c80dd81444578a1d41ba506adbf8543abe7dbddc1eca96b95738e399e9144cfca0a34d0529b44a32f70b413b9f56b276b2a8ecf8cb1033c33b3d34cc877a95f8db90828d9c1e39bec058597b5bcb67d151ba5e69a5f995d58bad25ee83f08191d4c81c5a313b1000000", 0xb1, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @rand_addr=0x7814}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) openat$full(0xffffffffffffff9c, &(0x7f0000000780)='/dev/full\x00', 0x802, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000007c0)={0x1}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780), 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, 0x0) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/06/02 23:28:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x7a01000000000000]}, 0x2c) 2018/06/02 23:28:56 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0xa8040) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x138, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffff00], [0xff, 0x0, 0x0, 0xffffffff], 'team_slave_0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x87, 0x967, 0x3, 0x40}, 0x0, 0x118, 0x138, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8001, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x1, 0x1, [0x100000001, 0x20, 0x1000000, 0x0, 0x8, 0x401, 0x7, 0xce, 0x7ff, 0x3f, 0x10000, 0x8, 0x3, 0x7ff, 0x7, 0x4], 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, 'gre0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_tcp_buf(r1, 0x6, 0x400000000000b, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) 2018/06/02 23:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x400000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:56 executing program 5: mlock2(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x10000000) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) 2018/06/02 23:28:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@rand_addr]}, 0x14) 2018/06/02 23:28:56 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f005f060007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x1, 0x7, 0x3, 0x1000, 0x401, 0x100}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) 2018/06/02 23:28:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xb00000000000000]}, 0x2c) 2018/06/02 23:28:56 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000f000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'bridge_slave_1\x00', &(0x7f0000000500)=@ethtool_drvinfo={0x3, "abc0e46917a1a693468894227356dd03076b62d02efe1faac9aa9dab6fa71b91", "303334c2d4a4554bccfefccd1ca837bafcd476b454fe5a7fdb26f7b1c61f244c", "a7b8e8720245ce7237fc4edc91ebcb1fa34c884048d16769dd500ef3c2679b4c", "8255eac92623fd82f2ad94276471b6a4c855aba6e8abbeab5c6a9bd1d936d78b", "852c1f182e9bcd763e100cdab60311f465a99103dad714ab4e7fcb1465172447", "7b8dacbe8ebba575dd308fbc", 0x0, 0x10001, 0x9, 0x2, 0x80}}) 2018/06/02 23:28:56 executing program 5: lookup_dcookie(0x1f, &(0x7f0000000080)=""/104, 0x68) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="89772300a7d5101c"], 0x1) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000003, 0x1013, r0, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/06/02 23:28:56 executing program 6: r0 = inotify_init() fcntl$setflags(r0, 0x2, 0x10000000000) 2018/06/02 23:28:56 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000580)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$unix(r1, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x709000) ioctl(r0, 0x6, &(0x7f0000000000)="6d6530ed6c2603afed620ddd0b3166dbb8abf822937ff8abdcfe2caad6c836218823c79953e1fdc0faa2aae4f304a4505ce96bb2af6ff59215aad7126f807653a46c0adc47f0fd8b9f14") 2018/06/02 23:28:56 executing program 2: r0 = socket$kcm(0x29, 0x8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/06/02 23:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x5000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:56 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0005000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x87020000]}, 0x2c) 2018/06/02 23:28:56 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x10a, 0x0, 0x10001, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x200, 0x7, 0x1, 0x0, 0x8001, 0x2000, 0x1, 0x7, 0x3, 0x8, 0x7, 0x1, 0x8, 0x3ff, 0xc34, 0x8001, 0xfffffffffffffff8, 0x200, 0x6, 0x6, 0x9, 0x10001, 0x7, 0x1f4, 0xedf, 0x6, 0x0, 0xffffffffffffffff, 0x200, 0x0, 0x1, 0x6, 0x0, 0x5, 0x2, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x17c45, 0x6, 0x4, 0x7, 0x3, 0x5b, 0x4}, r1, 0x4, r0, 0x1) 2018/06/02 23:28:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x2000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0xb, 0x41c3}) 2018/06/02 23:28:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={"6772653000000000000400", 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x1f, "c81aa0c20650377d2cea4d8abd3d4884cf1c3ad9f9a162e486b5d40ef50249"}, &(0x7f0000000180)=0x27) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x1000000000000212, &(0x7f00000001c0)=[@prinfo={0x0, 0x84, 0x5, {0x30, 0x81}}, @prinfo={0x0, 0x84, 0x5, {0x0, 0x9}}, @sndinfo={0x0, 0x84, 0x2, {0xffffffff, 0x6, 0xec7, 0x6, r3}}, @sndinfo={0x0, 0x84, 0x2, {0xcd4, 0x2, 0x3, 0x7fff, r4}}, @init={0x0, 0x84, 0x0, {0x6, 0x1fb, 0x7, 0xfff}}, @dstaddrv6={0x0, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1e}}]}], 0x1, 0x0) 2018/06/02 23:28:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x9000000]}, 0x2c) 2018/06/02 23:28:56 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000140)=0x4, 0x36) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000440)={{0x8000, 0x5, 0xb3, 0x81, "037949df452f85cfa4e9f88647b39a6fb2337d1f32d589b6d36ec1d72a69fff953a61eed6ca3b203f2a74322", 0x4}, 0x4, [0x5, 0x9a, 0x8001, 0x7, 0x1, 0x3b, 0x1, 0xff, 0x10000, 0x4, 0x3, 0x8ad6, 0x101, 0x3, 0x1f, 0x100000001, 0x4, 0x1f, 0x81, 0x0, 0x10000, 0x6, 0x3f, 0x7, 0x10000, 0x7f, 0x8000, 0x8000, 0x5, 0x2, 0x200, 0x8, 0x25db, 0x9, 0x6, 0xfffffffffffff359, 0xffffffff, 0x1, 0x5, 0x1, 0x10000, 0x17, 0x7fffffff, 0x9, 0x3, 0x8, 0x1, 0x9, 0x6, 0x92, 0x10000000000000, 0x8, 0x1ff, 0x6, 0x1, 0x7, 0x9, 0x80, 0x3, 0x9, 0x100000001, 0x401, 0x7fff, 0xffffffff, 0x80000000, 0x7, 0xf40c, 0x2, 0x400, 0xffffffffffff0001, 0x4, 0x36f40000000, 0x4, 0x20, 0x3, 0x224, 0x2, 0x100000001, 0x1, 0x62db9138, 0x4, 0xfa0, 0xa32, 0x48, 0x7fff, 0x200, 0x5, 0x4, 0x5dc5, 0x7fff, 0x100000000, 0x3, 0xd718, 0x1ff, 0x6, 0x73b2, 0x15c1bccb, 0x7e95, 0xffffffff, 0x0, 0x3, 0x3f, 0x6666, 0x2, 0x80, 0x4, 0x7, 0xffff, 0x6, 0x6, 0xe3b1, 0x10001, 0x3, 0x400, 0x7fffffff, 0x1, 0x4775, 0x8ab, 0x2, 0x3ff, 0x6, 0x3374, 0xffff, 0x9, 0x20, 0x7, 0x11, 0x6]}) inotify_init1(0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) accept4(r3, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, {0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x180000, [0x7, 0x4, 0xfffffffffffffffa, 0x200000000000, 0x7f, 0x101, 0x1, 0x7]}, 0x5c) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/02 23:28:56 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00065f0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x1, 0xffffffffffffcbe6}) read(r0, &(0x7f0000000000)=""/28, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/02 23:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x880a0000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:56 executing program 0: r0 = socket$inet(0x10, 0x1, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/06/02 23:28:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x50, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/06/02 23:28:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x100, 0x0, 0x4a7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x20}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mmap$binder(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x2000005, 0x10010, r0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f00006fd000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000200)=[0x0], 0x1}) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r5, 0x5) close(r3) 2018/06/02 23:28:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x3f400]}, 0x2c) 2018/06/02 23:28:57 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00000f0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)=@updsa={0x138, 0x1a, 0x101, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}, {@in6, 0x0, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb-blowfish-asm\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/06/02 23:28:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x10000) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000200)="b98a0200000f32c4c1d971d7c1b9990000400f32b9e7080000b8cd000000ba000000000f30f30f233064360f070f017ad565decf66bad104b805000000ef66b827000f00d8", 0x45}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/02 23:28:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffff, 0x400200) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="3ce26d000000188b00000000fee000280243f752ca8979b5912ba5d3a144e2fb79c15c045e76d9696faae16d54efedc8556e53b908d70ab0e47fcacae31efae79cb5ccd7d86d6f25ad7c0086e52bcbe4854b327f14210ec98ef9fe429a6e9295d5384492770bad131fc554546f679784677cdc7eb2199521f787770615ed3f040892b356d5f819f62ef9dec31d03efe03993fde1446b49bef84d3968efeae73716a4dcdffd88f2896dde85b3d11433ee6a565d4e5fd0ef2f041738078901704af691635b5f2227bb2ddc5d053023137115558cc40a953ac98fbca212b83ac895bfa727f4c9c741fe0a", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/06/02 23:28:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x40000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:57 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000600)=""/80, 0x50}], 0x3bb, 0xfffffffffffffffc) 2018/06/02 23:28:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xb00]}, 0x2c) 2018/06/02 23:28:57 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00005f0607fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:57 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='4', 0x1, 0xfffffffffffffffd) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x5, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000001340)='/dev/md0\x00', r1) [ 333.717280] binder: 23925 RLIMIT_NICE not set [ 333.735101] binder: 23923:23925 transaction failed 29189/-22, size 0-0 line 2856 2018/06/02 23:28:57 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) readahead(r0, 0x77b5, 0x10000001) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@hopopts={0x84}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb1, "de0143432a6a1413be54a3ede3f76cf34bfed09588f31ec5183933a87534e2aa65537f9d93974d1a290464ddc9d46621f4c25827b1afab5962234f90d4eaceb3371115e75854f58c58b2eb86420d1db986007597a9ec7143a742318b0572722b0b51f61f7c798ccf466198ed24b10f4eb8c82f14729b41ab40eab1b438a91b73d38a169f9783c364d5704a696f8e4aa007e9c61751bd39c125784607823ccb7c8bbea578cb805f5f31a08de6945c328b0b"}, &(0x7f0000000140)=0xb9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7f}, &(0x7f00000001c0)=0x8) 2018/06/02 23:28:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc00e0000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 333.806495] binder: 23923:23925 unknown command 536907575 [ 333.843290] binder: 23936 RLIMIT_NICE not set 2018/06/02 23:28:57 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000200)={0x3, {"9e371d7779a9b3"}, 0x6ae}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"62616d300001178b805e0aeb6c5642fb"}) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x100) dup2(r0, r2) sendto$inet6(r2, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x894f, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/06/02 23:28:57 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000020007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 333.872210] binder: 23923:23925 ioctl c0306201 20008fd0 returned -22 [ 333.969927] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 23:28:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0x6000) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) 2018/06/02 23:28:57 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/06/02 23:28:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xad5, 0x2002) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x80}) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) sync_file_range(r1, 0xfffffffffffffc00, 0x1, 0x1) 2018/06/02 23:28:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x8000000]}, 0x2c) 2018/06/02 23:28:57 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000050007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) 2018/06/02 23:28:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x6000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:57 executing program 2: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xc6ce30d2c9502f0d, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={@mcast1={0x3e2, 0x1, [], 0x1}, 0x0, r3}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r3}) 2018/06/02 23:28:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x6e00]}, 0x2c) 2018/06/02 23:28:57 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000f007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 334.132640] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 23:28:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x1, 0x80000001}) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x2592, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x90) 2018/06/02 23:28:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={"7369743000220000000000ffff00", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r3) r5 = getpgrp(0xffffffffffffffff) sched_getscheduler(r5) 2018/06/02 23:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc00e000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:58 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000f00007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xd01]}, 0x2c) 2018/06/02 23:28:58 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x3ff, [0x3, 0x3, 0x9, 0x29, 0x7ff, 0x10000, 0xffffffff7fffffff, 0x1f]}, 0x5c) 2018/06/02 23:28:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000040)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001000000000197897c03c4032154b03000000001c00005bfb3748000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000000c0)=0x81) 2018/06/02 23:28:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x400000) getsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000000100), &(0x7f00000001c0)=0x4) process_vm_writev(0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/158, 0x9e}], 0x1, &(0x7f0000001c00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00000008c0)=""/140, 0x8c}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/154, 0x9a}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/197, 0xc5}], 0x9, 0x0) 2018/06/02 23:28:58 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000065f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x4000]}, 0x2c) 2018/06/02 23:28:58 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000080)={0x1f, &(0x7f0000000040)="b1e0d407b3bb71dc60051466460cdf4e1377b1a17433081c945229e49a152d"}) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000600)=""/133, 0x85}], 0x2) 2018/06/02 23:28:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0215000010000000000000000002000000e000000140000000000000000800120002000200000000007d22000018008f6c763d44000000000000160000000301000000000000000000000008000000000000030005000000000002000000e000000100000000000000000000000000000000000000"], 0x75}, 0x1}, 0x2000000000000) 2018/06/02 23:28:58 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x400) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x9d0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYBLOB="4aefb842ca49b5ac3b80b31d38b83a5fd7cc8dcaad9a20b6b060a1212dc2856111999f5245cf407e696ce1f4daebd9d6e4bc5597e866461db0ca6a629a02489a08ce41a0aaa9e59ecfedf577bc2e2949697518c2fbca452c7e647f140ea24c1d4d497f66590d505aae5685bd7878cbfd5275e2fb6a79893090304d1980f6db588520de8a0b5a8e0365667d729beee56047b198281f1bf0a2b5a43563495799b92a8b56"]], &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r4, 0x8}, &(0x7f00000003c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x3}, 0x1c) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1c, &(0x7f0000000080)=0x2, 0x4) 2018/06/02 23:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x4000000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:58 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x2000000000000032, r0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) fallocate(r1, 0x3, 0xdef, 0x10001) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001100)={0x0, @in6={{0xa}}}, &(0x7f0000000040)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/06/02 23:28:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002000000000000501200000000000000000000000000000000000000000000000000000000000000"], 0x48) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/06/02 23:28:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x8000007, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) r1 = dup2(r0, r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180)=0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r2, @ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x40040}, 0x20000001) socket$inet6(0xa, 0x1, 0xfff) 2018/06/02 23:28:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x3]}, 0x2c) 2018/06/02 23:28:58 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00000f0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) sendmsg$alg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="72cff83e9d09267f2d30f9fd72523405ec2976e85f93093613fbbf4071a28dfd5208f4eccec1839ab757e6d345ac8d2eae4ed19b4698af9175d92f2ada2c22e8781832e182f52022c55bd70c947cb88d2bae8ea800a5be7135309e86259beef66d6d006b70d14587664c0dc68f9128a7ff247ec36685b8d01f30455dfc6fc76c2bb479ad177ffbc4c4f9b583a06598a8bf7211dd30c6f0f2ab3b0c07ad8884a01cd62a33c43a08e71ab6537cb1feef2b42c2baef0a68bc7178c3d4bda718692990ac10d886ff8a6569856b2cceeb9d14e2f75895e68dce6d767e299d4f2398364071746cb3daafa1", 0xe8}, {&(0x7f0000000200)="a025f70d8820ba29e4c758ac7b3881117af68d2116e448e07b5f446648fce4c5d36701e76037b2578bcbc443cadc824f21eb4bd388d070e19ce255bce1b1ca8245c0fd1594b2432102e39dd43e072907ccb7f42c1ea61db3d85991fb74748d9e16fd9cfdc827435fe7d3e20d2797d3be4b25c362e28f8ab2ee866c5f7fe2d367add56c75e8b68946e722392d6701b687b123b1c3b564da7fb4bd44a89ff25dcdd33e8b622d69f7a3527a7fb9", 0xac}, {&(0x7f00000002c0)="67c3127ab615f58dfae430eb2faff73deb17b3f9245154ff64679ac4db3fb3384c04897fc23dd24129ebdc6c771dbf5457e7d31dc8e447a2f983e7166826655abe9b9e6598166c640843ff00162457ff8fdda29daa69f8e52d9476940e401f893a919650274a6be7f2642e19a8ec99ce53a4ed0d21ad518370c87b83fd20b0396188cc37bbbc17d41d3d2ee8c25d83fc730cea86ec34e9e2cee089dc2c19651b49bd126ba88167cbeec1a1c085b855e478d1effadfebde6ec0572b6b35a93b192e710c8a5f77e63bf73b9e85dc098c55c8cdbcbe78f767cfb8019b4d1a769692dd93a71f77fa733bbf7d32b5e3bcc71e599c", 0xf2}, {&(0x7f00000003c0)="cf3ef264b2ab1afa56f43a15cb8cf7ae6aae4aa6822985d56fa0dbd74e3ecfa6f66fa2203c898d3090ed212d6e8a9dd8941247c16c65d20a9621c71a8459cb1810eae4d165a7af43f130eede849d44d08d905073577331ff9564eb2954731f3ecb31be2bd6192030c70716023a9be550252f0914bc57c83acf1628393f8d0d484f1675aeaaac543982655e1292276295268ad6e13081a0018288861abfcdb59a2358d1facc76d2147691cbf97b9ca939aa856a2a54424c3cb7dbbb7ec8eae20a7831a121f4d388fa6c00f1d7f5f3c77d1cf6d0264e3cb76fd27da620de01d80e72bfae9993830763c8a6e60fa4e9b8079100c8d7b055e3", 0xf7}], 0x4, &(0x7f00000004c0)=[@iv={0x78, 0x117, 0x2, 0x61, "152353a4340cacb65cc261d08a22c4f02626544f23ede50f178a04acf6ca68c7b3e18a94ab33d68e0569fc68e29738af9699649209d9ff2dd32a0ff98f10cff4941b5f0a4d7dc9d00854870c38fd237ea1367d7cdcc64ebe511a65f3eb91224bac"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5c, "d7799f3401ce6c64aed0cb059de82ad0af9f01d221f1437e12fb291f01253c5c2ffbae96a27fc04c69734376e1138872d50c74f1081d8be32ba1b2e4fa569f4e4dd937e7089641fb9e220b49ae788b93cdf0badc0428b759af194141"}, @assoc={0x18, 0x117, 0x4, 0x8d8}, @iv={0xe8, 0x117, 0x2, 0xd2, "bb52927672f72a85fb58bac18ea2fc1474b97051c587bcc552466c68bfa0de27a20dbf0d0da0b0b0a278e7dcc504a32316acfe70d031593f551bd460446b2341e05918199c5233ffad73772f3bd96fcaeed6e122b3dc8e7fd639d533a2e49e93575fb5681f0f3faa6128e8a1a87cbb218da8dd6e6ad97c1992f603eb4c2556839a1f459064aaa4b083d8b5d768e6c3d3966afc8d162989b555f9c03a57dec14e039ea1c10c2b399e3c5f1393beba4515080b0239db69d49ad47c06e00c04bd2a7ccdbab98577a915e353276cb12ead1e5098"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x30}, @op={0x18, 0x117, 0x3, 0x1}], 0x1260, 0x805}, 0x0) 2018/06/02 23:28:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffffffffffff, 0x500) socket$rds(0x15, 0x5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") recvfrom$unix(r2, &(0x7f0000000000)=""/111, 0x6f, 0x0, &(0x7f0000000540)=@abs, 0x709000) 2018/06/02 23:28:59 executing program 0: uselib(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000100)={0xffffffffffffff4c, 0xaaf, &(0x7f00000000c0)="886fe3143ffb9b9bb654d8f922", &(0x7f00000001c0)="6ab795e69b321700c799aafa43135c488a5aa2413c07259a0d7838e62565797886ef5ad50de591dbab20f529ec0432726a073219a7a83be728bb0dbdd033bb64f0739811b9b44b0cd435d2586e8ccced2a5c2f1562c7fe2b2292a0667162ddc6cfcebc5883ecfa0ef167b5cd1ca2aae4c92cdc6d1854168d52e9bf3d9827e493b2d087eae460e6ae9280500749eb76298e169dbb9595ae33d4d8e2a025522820e5449a9f68a4ee04b310987f", 0xd, 0xac}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) 2018/06/02 23:28:59 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40, 0x0) socket$inet6(0xa, 0x3, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5eaf, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x4d90, 0x20, 0x0, 0x31}, &(0x7f0000000140)=0x18) ioctl$VHOST_SET_OWNER(r0, 0x4008af30, 0x0) 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x2100000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/52) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x9, 0x0, 0x5dc}, 0x10) modify_ldt$read(0x0, &(0x7f0000000080)=""/75, 0x4b) 2018/06/02 23:28:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="b0a4127c5a2125c8671497c900783f4298150776e319c5a1e79397529e51f90432e189cdfbc3e386563ccca088a7e90f33225b0dac6784f0e3ab8ac6c9382e82c9f2b39f2336c5f921839f49b56608fa41b8e9413db968067dace3f31e00058fe0f9d307c9917f3910afdc2db125370b6f9d794a159555d10afa8eebc1fb041ac34e9d4ec6a68ca0659f407f1e76f12fd6fe49eceed66e1168e9b57984574660db4819371f0dc2f22dda439ba92df3b82adf09ef33187c9e17fe193df79ea2a9f305e2f363cffe68bbf2fc65738967f787ebaf7744", 0xd5) keyctl$chown(0x4, 0x0, r1, r2) 2018/06/02 23:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x8000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x8602]}, 0x2c) 2018/06/02 23:28:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000001) flistxattr(r0, &(0x7f0000000000)=""/18, 0x12) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e21, 0x1, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0x3b, 0x0, r3}, {0x4000000000, 0x8, 0x5, 0x1, 0x2, 0x5, 0x4, 0x3}, {0x5c, 0x3, 0x8, 0x6}, 0x2, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x1, 0x6, 0x6, 0x1, 0x40}}, 0xe8) process_vm_readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/44, 0x2c}], 0x4, &(0x7f0000000380)=[{&(0x7f0000000300)=""/100, 0x64}], 0x1, 0x0) 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000000) inotify_rm_watch(r0, r1) 2018/06/02 23:28:59 executing program 3: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/06/02 23:28:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc15000000000000]}, 0x2c) 2018/06/02 23:28:59 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x4200000000000000, 0xf006, 0x9, 0x9, 0x1a}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x58, 0x0, &(0x7f0000000840)=[@increfs_done={0x40106308, r1}, @clear_death={0x400c630f, 0x3, 0x4}, @request_death={0x400c630e, 0x4}, @release={0x40046306, 0x2}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x2}, @acquire={0x40046305}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000000a80)="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"}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x4, 0x570, [0x0, 0x200002c0, 0x20000468, 0x20000800], 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'vcan0\x00', 'ipddp0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x148, 0x148, 0x178, [@physdev={'physdev\x00', 0x70, {{'bcsf0\x00', {}, 'bond_slave_1\x00'}}}, @connbytes={'connbytes\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x11, 0x0, 0x0, 'bond_slave_1\x00', 'team_slave_0\x00', 'syz_tun\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x220, 0x250, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:crond_var_run_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'ip6_vti0\x00', 'bridge_slave_0\x00', 'yam0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xe8, 0x118}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "de2bca24c403a3777ac2f6cf7565cf01852ed299ed4575565dfe5bb4a7bcc683846f444b671c68775362b394e18192165ae084db50aed16f00043b60fb935638"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3}]}, 0x5e8) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/113, &(0x7f0000000100)=0x71) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/02 23:28:59 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) r1 = socket$unix(0x1, 0x7, 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_1\x00', r3}) keyctl$set_timeout(0xf, r2, 0x3) r4 = dup(r1) ioctl$TCSBRKP(r4, 0x5425, 0x4) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) modify_ldt$write2(0x11, &(0x7f0000000300)={0x5, 0xffffffff, 0x0, 0x80000001, 0x6, 0x9, 0x2, 0xd1, 0x9}, 0x10) socket(0x29, 0x2, 0x42f) 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f00fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 6: r0 = socket$unix(0x1, 0x7, 0x0) signalfd4(r0, &(0x7f0000000000), 0x8, 0x80800) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0xffffffffffffffff, 'vlan0\x00', 0x5}, 0xffffffffffffff93) socket(0x10, 0x3, 0x0) 2018/06/02 23:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x7000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x80) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x14090) [ 335.908802] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/02 23:28:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x500000000000000]}, 0x2c) 2018/06/02 23:28:59 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/84, 0x2}) readv(r1, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x88) dup2(r0, r1) shutdown(r1, 0x2000000000002) 2018/06/02 23:28:59 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x15462431, 0x7fffffff, 0x81]}, &(0x7f0000000080)=0xa) r1 = socket(0x1e, 0x80805, 0x1d) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f08f5ffff"}}, 0x10) 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000000bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000080)=""/70, 0x46}], 0x2) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000300)={r2, &(0x7f0000000200)=""/231}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) lchown(&(0x7f0000000340)='./file0\x00', r4, r5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3542}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, @in6={0xa, 0x4e23, 0x7fff800, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}], 0x64) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'irlan0\x00', &(0x7f00000005c0)=@ethtool_cmd={0x0, 0x7, 0x9, 0x2735, 0x7fff, 0x0, 0x74, 0x65c, 0x799, 0x9, 0x2000000000000000, 0x4, 0xfffffffffffffd24, 0x3f5, 0x6, 0xfffffffffffffff9, [0x0, 0x8]}}) getpeername$unix(r1, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x81, 0x300000000000}, &(0x7f00000007c0)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x6b4, 0x2, 0x10001, 0x8001, 0x60}, 0x98) getsockname$unix(r1, &(0x7f00000008c0), &(0x7f0000000940)=0x6e) getsockname$inet(r1, &(0x7f0000000980)={0x0, 0x0, @local}, &(0x7f00000009c0)=0x10) openat$cgroup(r1, &(0x7f0000000a00)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000a40)=0x10000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000a80)) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000ac0)) r7 = semget(0x2, 0x3, 0x284) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000000b00)=""/207) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000c00)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000c40)={0xf4a6, 0x200}) syz_open_dev$ndb(&(0x7f0000000c80)='/dev/nbd#\x00', 0x0, 0x2400) lchown(&(0x7f0000000cc0)='./file0\x00', r4, r5) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000000d00)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001d00)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001d40)=0x3) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001d80)='veth1\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001dc0)={0x2, 0x5, 0x0, 0x2, 0xa9}) [ 335.966240] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x9000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:28:59 executing program 2: r0 = gettid() exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x802, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) move_pages(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/06/02 23:28:59 executing program 0: r0 = socket(0x1000100000010, 0x80000000000003, 0x0) write(r0, &(0x7f00000000c0)="1f0000001e000ff1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x88000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x1, 0x1}, 0x10) 2018/06/02 23:28:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x900000000000000]}, 0x2c) 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:28:59 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x80000, 0x0) futimesat(r2, &(0x7f0000001d80)='./file0\x00', &(0x7f0000002580)) timer_create(0x7, &(0x7f0000000000)={0x0, 0x57c9, 0x4}, &(0x7f0000000100)=0x0) timer_delete(r3) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000025c0)={'bcsf0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x24000, 0x0) sendmmsg$alg(r4, &(0x7f0000002480)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="6f63941da9", 0x5}, {&(0x7f00000001c0)="874414641a7d6dc9d178e383b7782449f72e0d3a40435ebbcf82b7a18f5944fc5548797ff1c1da619ffd8768294907ca9439cbe7a51694", 0x37}, {&(0x7f0000000200)="d0e5a38511a17ad8e66a156555b9f32288723e5e811fc88505c0dac0adb14038140ab1af03fa7a60828c7ff354d448ce0d72400f032498af98695c7dbbe5feccbac9bc4261cc780184ff7937cf790c07c8bc803f9b9d9835a9b0759fe7234a759763112009646c", 0x67}, {&(0x7f00000003c0)="28f80396ebc1ecfc87dc6f826cf43ee0321447864a36716526ffccdbc3b0b9d5697c9c1f31577666fdf3f6ea7b082687e7b099f88baac5c67c7a1c426a4d3257487b7ebb3513a383696c880acad73c76ae7b7c72c3356c9f7c3ee128b2acc84d4d869a75c1bb388ec821c42c16fce17f14c858971ad6a197189efaf32146f032ad87099023c059", 0x87}, {&(0x7f0000000280)="eea1bf", 0x3}, {&(0x7f00000002c0)="3e0f3842f0146ccfe12d3d2a3306f151b0a30184a585a63f3c872437801fa34fb6b259", 0x23}], 0x6, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000500)="c16bbdcef888e168a039bb304b207407216b67010fc1a34ca952fa04687227b66606d4185d1ec59b7d8d9152432a1b31de91768e", 0x34}, {&(0x7f0000000540)}, 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&(0x7f0000001bc0)=[{&(0x7f0000001ac0)="053218bd262f3cae163f1c8fb10706e1ab450ac054f4d150a9653c9b6a80dedcc0156df6b6d6009f3734e06e21c6b364a29e2fd6a25aa2345193723945c94b9558cb1ae1edb1d5bfa548acad349ea2cee20298452db5151873889eb740bdb0c1aa70d0627b202263d55ed7466fe988157fe495746c0b8ca72aaaeece2bb2ce2e5ab1484816c877e93958ffa4054a89d999c03b3f505e1d661e34f5b98e4b14cf438c2f710952353e924472d4404cc774a447aaaa95afa2a99fb05580f4d74fcd15b5c42095023b0a7709c704db547b64595620138e6c4361580e6e193c8bd5f489b3a90c5f6c5ff3932c618a42d75c8625d1199c7a717926", 0xf8}], 0x1, &(0x7f0000001c00)=[@assoc={0x18, 0x117, 0x4, 0xfee}, @iv={0xc8, 0x117, 0x2, 0xb3, "0640ef28d8df49a72b40b787d964b9a106b49e90657ccaa0989e3761fe1b10f53f1acb9ab5a0cf824719bd5dbec698ee9e87b9841aeffbd8811006a3d18dbf799f44aa8bbf03ad7134a79655983267af88589d30ef77cf26c4f9c18ef79b36b4514feb285b3659b00057c7e0daa99ff1429e09944c5af625137ed9e5f53f2285b48d6783f5da67c71cb7755404a0d1144c23a2f810fd6f332c056867769995de89254751e756d66cbd7777d731b01b405ee75d"}], 0xe0, 0x40000}, {0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001d00)="07ae84f42e28fc48cc2bff8fd8256ee69f0c48e8f12e5a6641bafd315bc9509f2bb67e367c8fc2eb7258c42eba018f06f14ff650bc09e8c5ec1c0680358a1a8059bc681a20aef3ef01a5a1fe23aa83f9e2df72b80b3f402c4332c4244de18c3be7c1", 0x62}, {&(0x7f0000001d80)}, {&(0x7f0000001dc0)="f7b9af08bdad479940dba8d41a98d6f84c9f29d31f4a994bf5632269ee30e7a5e85cbec34ee23955c8d243ef68bc64d57f9f24c8cfef213c2cadc96e565996ec376edc4c7f28d72ca6a40798b8f02a85a1f85165f7a0d98fdc18dd4ed15f75f1e2d63d74ba7bbdd877207815cce27d27e8dffaf52e1f3112b210416ee58d82ea0bc9eaa5be310ed5fae76b00bbc64bf3a199cfef9e96931d7e21e7a7932b3c63c2bdbc9549cccbcf5bdc479c23f0ffbacf27f2baf92a42a654c997e8555eb0691794be405e027ce4a3e96066", 0xcc}, {&(0x7f0000001ec0)="959af5e02067115279ced0d29321c0ffa3f2487b095ff147cdfdfebfc80366fecac257939f562696d5737798afa6ff08ba474ab7350b37a078c845e59107d4ca52832d4fc71d22f9381c8eca8f52e1790436ebdfcb8b5e6222f6d11a343c0669a261cb88f13691f95f67e7612088d11bc2a5c5a8780412761b62f4b4872d27f75f4a8bc7d458171fc1756408a323a8ae2f45503cadf1357ae8f34c3ad6a3e6bffefcab66f02d7092fdcddf1bf105d44581c1d2749efda39f54d8a907a873d69516da873bb96275e4f5079788df06", 0xce}, {&(0x7f0000001fc0)="189adfcaf505484f96ebe55ffc9146856eda6d560a168c6edf49a940d187bfa9a58d21531ccc22c147f91ba8cd38ba69aad40c10a4bcaf922e814d0b60f9fcd458bbe147c8763e7e10f146a803443d015e8b50067d6641378c2a60056d4df89426c60a23bf9ee5ffbb435a17a5f78ff1", 0x70}, {&(0x7f0000002040)="ae8b72333d926ac968719c103e5159146fa0a88b4c", 0x15}, {&(0x7f0000002080)="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", 0xfb}], 0x7, &(0x7f0000002200)=[@assoc={0x18, 0x117, 0x4}, @iv={0xa8, 0x117, 0x2, 0x92, "ded3eb4ff58f08badec5abcc9bb6a0db844791cc680438ed19d892ebfb3f2e3e9c21e96f29ef2254290a281b7b0f713f9bfb24a6ba081412dda1289d8d2fe24a8c65ebf1a6cb58f28b3f7a47cce05fbe36c0b5925bb0056e2f5ec496f88babaa2f772f306e4a9fbb386f11d026c1aadc7684dee0a9d9fb4fe50928d0350c9f9df62db70c151ebca0574cc176a44fc2c94626"}, @assoc={0x18, 0x117, 0x4, 0x44}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0x40, 0x117, 0x2, 0x2a, "e3ebfea3020b1aedea402c7c00b2d0ed48dc18dbf257592b47e3c5ffb248bf418cd7e2a7c44ab680b7a4"}, @iv={0x108, 0x117, 0x2, 0xee, "0fbf961cdf53d277532429351255af29d82f623ae38671490aca017a1021c1b8da2aba640014675e4d297b63653bc41813c1d466378ecc97bd064638eeb7f1749ffadedce3d2e1d2e66b7925a603f2f1698d26d3c3e8f493e98e0854e54d823220070031d210d2312c3b52a5476a900e2a3f219be6795b914e57a4cf87079dc7e665035cbaaeb16a588210031c9b3bc1d02903d0470d80fd9dddd470dc52729a6754ebbad187b0e9851624af3db1c5abaacfb205ba84bc46e6afc3fe114e1384800d7e48eda28ac0070e5e332c6d6d9b53a03a62f2d5118be2dfe8e63f55b8487eb6e963fdec5f9b3f7a07b2c6c1"}], 0x280, 0x20008000}], 0x4, 0x20000000) getpeername(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x80) 2018/06/02 23:28:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x5000000]}, 0x2c) 2018/06/02 23:28:59 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@local, @local, 0x0}, &(0x7f0000000240)=0xc) bind$can_raw(r2, &(0x7f0000000280)={0x1d, r3}, 0x10) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp(r4, r5, 0x5, r2, r0) setsockopt(r2, 0x65, 0x1, &(0x7f0000000040), 0x0) dup3(r1, r2, 0x0) 2018/06/02 23:28:59 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101902, 0x0) getgid() ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 2018/06/02 23:29:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_mtu}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x201, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'lo\x00', {0x4, 0x800, 0xacf, "90ba5ea20b79", 0x8}}) 2018/06/02 23:29:00 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) tkill(r1, 0x3e) 2018/06/02 23:29:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000300)}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000270000000000000000000000a8000000"], 0x14}, 0x1}, 0x0) 2018/06/02 23:29:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc010000]}, 0x2c) 2018/06/02 23:29:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x800000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_aout(r0, &(0x7f0000000d80)={{0xcc, 0x1, 0xfffffffffffffffd, 0x27f, 0x2e3, 0x7b5, 0xdf, 0x2917}, "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"}, 0x1020) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x40000000002, 0x3, 0x39) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x1, 0x4) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/185, 0xb9}, 0x0) 2018/06/02 23:29:00 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000001000fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf40300]}, 0x2c) [ 337.125530] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/06/02 23:29:00 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) sendmsg$rds(r2, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/54, 0x36}], 0x3, &(0x7f0000000700)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002dc0)=0x0) getresuid(&(0x7f0000002e00), &(0x7f0000002e40)=0x0, &(0x7f0000002e80)) fstat(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003300)=0x0) r7 = geteuid() r8 = getegid() r9 = getpid() r10 = geteuid() lstat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003600)={0x0}, &(0x7f0000003640)=0xc) fstat(r1, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, 0x0}) r16 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003e80)=0x0) stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003f80)=0x0, &(0x7f0000003fc0), &(0x7f0000004000)) fcntl$getownex(r2, 0x10, &(0x7f0000004040)={0x0, 0x0}) lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000048c0)={0x0}, &(0x7f0000004900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004940)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004a40)=0xe8) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004b40)=0x0) getresuid(&(0x7f0000004b80), &(0x7f0000004bc0)=0x0, &(0x7f0000004c00)) stat(&(0x7f0000004c40)='./file0\x00', &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() lstat(&(0x7f0000004d00)='./file0\x00', &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000004f00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000000180)="fa7f61efbae9a65473839d18256f5c801a47c6c485af7c3a23b1bbe78292f292b174b1f09a292dd7cb35617bc9e0bc36ae10f66d575f898aabeb0a2035cc43d6c1e0f97e6f338f2caf7e8626831b77b2aaaf023b3f737f203b38b1ff872c84324fb79d8011ffda9d153cb628f5d3cdea7f9ba83c7d280ca2eb", 0x79}, {&(0x7f0000000200)="df054982290179b9dce8548f2f0c00d5fa0225b056078f1cb891f3f47bf557789f777f3a0c0d05d13efe9c34027b7bfed50e1056f2ff4cdba3496753e97d5f05086a99008468d744ebf63d98091a3ef362d86773b38a23826f7c6b6aca88b9d7991bf92e1d847b0a64e0824fdf4c5e7346e50e9baa2e466b0b14ca1c614d27776e3434df677749fc6903ce2dab901a0c8aae8bf820682eb474304c4e6541b8096f938901aed2a716cd81181ab3", 0xad}, {&(0x7f00000002c0)="a04b2003debdad1c8da10e44c2bb29eb76d791d75e956e6f689e04", 0x1b}, {&(0x7f0000000300)="d4", 0x1}, {&(0x7f0000000340)="52a6743b46f71eff5ae87c13f745e3919aac0c0672f959f999d62b5d58b92aa88db5159a59d91384d0862156bcd7d098f61ab4f043a75ee85182279a8c760097c4a8aba3f83c00c4a0cce26e7c3e70f637db92586f2dc61dfc60abe3428b471783b22e9f66668b9a6d34d1199058764639e62b95c0dc13967cdfc3f612ca916cb27aa6a195a8c227a0b8e9942acb3b18ec182ec626d92cfa0d0c6cfd2b897f553699f113efe54f2a29f8a1ed978c0bdb88203403c137e80bf1784305afaeaf31d3e1c4cd52cf34ce1ad6fe6c1c0b93a5f990f16ec510a3e885edc2ab6e07ed1e", 0xe0}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000000700)="928684b2d474df912b8f1f769dcc4e25d51f8d2e9198e3a9a8e17af14f7ebda4ad2a3b083600ce48e0d1753762904153fc9ca8e6973902e1b13978bbcc9f2c67ffdd941522b6c1290c1a33ebd9", 0x4d}], 0x9, &(0x7f0000000440)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}], 0x20, 0x4000085}, {&(0x7f0000002880)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002900)="5aeb8d34403045ad9c82477d426151a648b1b29a5337cb01307e5a3f238e8e30030826feaa1e896424357105ce2c1e7d4180d0c29d2c1e552c0d20be1eef5c60f16412dd487281a520011b8c630e92f09c5b882412422dcb39a9abb534111446acd4bbe035dcc0444803c84231fc52ee96f9705559a5777411e652ec249960698c1946a0ec958da9440d6d513e25ccbac3f9446b1ea99a57af92c205eb2f8869934e86ec02e8ecf6a5995387c1306874c1af129441b1c02b190d37649eb7e0d1c4cf8a089d1d", 0xc6}, {&(0x7f0000002a00)="1f0fe79cfb818d9a3390aee4ff49779c51d0a2cb45b4375dc4c03c5fbf0656fca222d331eb4c672a2cd57629c9a98761dc91f280081ecf2868045832b0bc987640d596344e5e072bd84913c813364dbdf164bca818c9c9b43c7fcf4620c362cbda213fca014e6e84e30bdbbb0040fcbcf29f776a55772035a976bb1170c3c9349dfd0ff000382c49dc9a6aa1d82eb344bc33a66ef5e28e1ed6c0a51ba5eb91e490e197e266a93dac805880c293a4bf90d9c316667becaa429783007880d47a", 0xbf}, {&(0x7f0000002ac0)}, {&(0x7f0000002b00)="74f7638dcdff46d96ea1aaae4f868a2e40b5a56bb1df64552f439dd8c4a9e5467dc57d8ba5e3dede2ac974d0082d873d8bca98d3d2b834ef112af602521254c123ed2a5a6bdf0f226b4781efeb0c4c41b84def5bf04b421cf1", 0x59}, {&(0x7f0000002b80)="e476e500faa0679346bde17794b03f5132e51b19c0a080102187b85b670f0c725169dbcde1703daccbfa64703a5801f99c6aeb78372675a15aa3d4bfe14dcbf4e78635ac315cd47fc8a74952a1850749cf7dfec6fa2479c4dd6a1806fdeac7a59e544c23722e92ce9df45ec7ee964dc7209f755a685998edfe873569cfabd11edc4f", 0x82}, {&(0x7f0000002c40)="b0e9cf", 0x3}, {&(0x7f0000002c80)="d6cf885af85370ecc262eb20bb70f4d941b4a7572ae01c08e4c64bc8e5939a69ebc367459da49f2aa62db926786453c37e31112422e12350ce51a216914f4796070d678968727169116d549b7a8fdac3377a9fbe130789b8190bf5ca6e871d876acc288a48b6a26a13396440e6bc4e94e78526af0e00d52b33f97a9d7fde1aa91fea90ad3a9ba4da94", 0x89}], 0x7, &(0x7f0000002f40)=[@rights={0x38, 0x1, 0x1, [r0, r0, r2, r1, r2, r1, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r2, r1, r0]}], 0x80, 0x4000000}, {&(0x7f0000002fc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003040)="30c6934f067be53ea37a4c62f705f9b6f99e53e63d61740b8eb7b79f19d6d14832e2e11edbcdb484acc9b299fbc5559ece7bbbb63cc7e3a2b52209df79bd4c9063576adcd9fa843db51e5cb3cf13627e78b5616dd3c8a33caa26b0909da0189bb2fd5194680c02f7100b73dd656cc8b2832e530456faf205360123cc864490fa6251b8c61a92dc225c455b315f1eed", 0x8f}, {&(0x7f0000003100)="0b1d31c2037c93d93749491b932d5f9451b9af24b2be27ba532549cb888340c0f1d87369847a4f26cb635a95e0b8ea922c0b6934755fbdf96b1aa4bb3d1726dc1a9ec320afbe39371faa828a5d9fec5ac15a65ccc509bb8b622204f387d05074ae637bb877395178de0a57c8be05fc36f1b3be44608a607278f79368a865a79f3d38e5b9e248c6afe127185c5b76340ffb98ef5129d9ab3203591243ed95b295", 0xa0}, {&(0x7f00000031c0)="c8a51079e5e080497b414418f724d6c58b333b8edec72ee6e74a92c3497b2afc0931251df66c47edfaa82eda5015c67c810c48220c964214ae18d20ae747841b2de42f10b3e0e052fcb435f423abd69f3fc6b8e513c0a7f6fd0d3bece725436ec0abe1dda508efdfc41d2286336a45aa47d8efbda20b3d8b0dc84ca552817575097e7554d4b80a9bbb51d9f00ca933624185d7d815c9b5a52692108076fd99b6c382406b292c8188a10e8765a26f93bc08d75914ff20f46d3f690f844ffb5b968599c53fa73b697ccb24de187e8b0f533e0fc11f3f3747", 0xd7}], 0x3, &(0x7f0000003340)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x38}, {&(0x7f0000003380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000003400)="787039932c3f6802fce8f05cf18c2608a8caca59b0340bfdd40e87c43810d5f28a22f3100f7a02851664c171b9aae5ffa2e5d4ef68adbae28154b0c44de22d85e91a3cca28a3f6fa98b3bc7c937a4dc20ad3c39e678cdc07aa5b9b35ca876fba5acc4f3f902047ba2f1f92c365a3afd880a1ffe9cbb27e0f7c2c67c8bbce28ade1e8584fd30add15806c65e02ce701271a8c733bfc37b93b78dc0f16ed822c6b", 0xa0}, {&(0x7f00000034c0)="e2c8b560d1555e63c86f87", 0xb}], 0x2, &(0x7f00000037c0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r2]}], 0x118, 0x40}, {&(0x7f0000003900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003980)="1b1a9cb039a2f14807737e943dc50ebb92db02f89a63f2c017958822ca1bb1d1027ea4487a3b", 0x26}, {&(0x7f00000039c0)="6cd8268bdab15f4cddb3d1b7c6664dbfc73188c2aadc6ae6fbb7c82fdc6a00ee0c26334d4533299c361c3d374ada3cfe72218b9db70cea8f67570a302536760bb233036bb74e4cd10a462fbf4b58d39d6f", 0x51}, {&(0x7f0000003a40)="f92ac27806d578e9f08d16bd88308c2ca604961c052144b4c80cd3a508939a9fdafbb0c135736760bc514c62b991dd1ead4a1e9ff5a51f3135e42cf7fb849a0e8c210630c39987970e0047ec856d565cc2f1cdcb04d836f054f43a34b8b9ff7b84a89d6d7b290b7738ced907033c3bb317c461384319f1ad82223b1f4465db4724eba33d7a2c8c65e27bacd805c9dfab0b62bab3019f8b532fdd790bf345f064db86c9eb17635ca55ba8cf6ef094251c4d5bdaf1a45c2471b457f53e1f67d19a984484965feec388c01f73202f411be24d108d0aefd015f493588061fa87c0e2afe0bf80eca60adfdb9fd6b643a8cdbcc0673e7ca5", 0xf5}, {&(0x7f0000003b40)="a749c1457e303bd1c6c7d15bfe2452ab45188bfed6e3199b32beb5f9eb25e7bed038c398f3d3099df10dd2ec97441fadb8efc443", 0x34}], 0x4, 0x0, 0x0, 0x8050}, {&(0x7f0000003bc0)=@abs={0x0, 0x0, 0x8}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003c40)="f1f925dfc2aaab034f718745f65f8f035a089f38c20a0224dd5a505723a51520acf70f60b877f6f742ca45861f4b015565e7c40cd7062b79f8bd044915ab7ef1d2df421c704665a553d108e015452d40c33f3116496754efba5167fc0b43b4", 0x5f}, {&(0x7f0000003cc0)="69703b268572ea2e92513342cf1ed025085c61671647da78c9a61c0827536ffc8ee6a2fd4c2923ec45e53e30168bd7d4c5b85848787203ec6da3966b70b4250a6cc62d3649c9696e06551f75ef7a12c7a9027a3f9197ced931ef86dc19107e238e7c21855b97eb09615ca17831a7dbd723620b", 0x73}, {&(0x7f0000003d40)="bd9d14a25ddc9b1fe0e6ddb0eeada3c48600f93ceb3740fc89ce605de502ca0142fe020c0d62c1b30c448462af7060e8bdcfec1c605cdc81d011a521b8713795471acd446ab2086e66657b44f92d4e809333b10a0155ed3faa366461bf1b335d808a92e1a54037e08075bdc6a416593ac0bd56176b4f68b4a12311031526496741e93f625d2ae74608c7c75a4e315e35edc145171358c9d7478c0763bd65755b3d2beaaa17f9d1af4a47dc9c412b3b6f1a84162be16b7d406a6c60a91008dd1c918ffe3469d0e16e91b8633aa73404217d3ce3977905501e", 0xd8}], 0x3, &(0x7f0000004140)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r1]}], 0x110, 0x1}, {&(0x7f0000004280)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004300)="244c7cbdc542539cd1a217d4428583cae41d51845fbf3f01fa3c966dbd140dd8f408f016c876f3d8b2fba4a04e6f13931d36e2d7d1f46b905bc7a7548a774963cf6793103b6059ca1c966f37fd", 0x4d}, {&(0x7f0000004380)="f48317c376dd6c527ff62f303745d305b02fa0a9193166e913421b74f617fc323c4ca3c6814e42c2e56007157f160faf54f89450f09b5811388d4a93844904f0e5bc2299c228192c6ba1aa0623ab07312ce7cbce6bc19189faf59b128672b33cb9fb8a373f2140e86744a2e12ab8b1e6655b57b82dfbf1a3f46c5c8c5bdf1ecb191dc2ff7a90f76e2d1416fc61ba71d3b0d9dbba781670501e1cbb45a98eb2bd7c84f64d32cc4dca215afd535c6360b67e451ff7b81c2dab8d0414dc9f3f8bdb72fe13fa20814c424dd8bcda58d0cb53e427c91f1b86a1bd410d079f5821ca59913aa37850fe8546dff4135880221e80b9b5d5a71a6d180f", 0xf8}, {&(0x7f0000004480)="c679b0c2f0dcc5a7c995e290ce940ad41deb5d76a8165c554332f6d45df6e4609c6f6818c548c276d3b60354f1243f2aae6bddabb81f434062ca0fe9902c0247bd31fcc51fd677af46c5ae26881a5650a0a25d5c9191f8487a870e1d66451615b9a4d8d3f64f0dc928f70adbdb159f25d7068fc7dd209d630c92145cb2cfe69cae73c3994a69499f038bbc4f782d868ce562dd7951727d77b965a7bbcc06c800f5f2e5c2c150421ddd860327989c44149a06a5764c1f6111c7ca64f6474c87c5549f796af4f655de2aa27658242c6583f48246444e", 0xd5}, {&(0x7f0000004580)="43425a2826405a032ac588d119b9fb2c24604ef99dcb8c8900da7b409679c1d2bde7142e2f177ee792d845105bc8413da5ee191728e67ac639d9e625a5573e011124865a24e46b65adebf22ee2fa73fa7aa6c891b6135ef121f70a2c7c259e3ccb67e97e7a48cad63bce4eb94cbf4c3c7a22399b04542188c9ef11bb740e83a6de4357010f7f5337edbfd7a03c5485140f0bf0647b6fe53c4546f0e9abd8a67fad72422871c4ee58ba9ace1d8bf91a6c40298ee1571e9730eeb12d89d2489f62def0f4271560b1bad1206aabe26a362e9f107b8ec0e737", 0xd7}, {&(0x7f0000004680)="07199dedf3ed370eec494794b09292df26217859b3061beb4807eca5deae9029a67f582b515952ad96579d68fb1898c2104f61651068599a43bcea20946d6e1926264243ed6ad507dfd96469ede9a84445830af254f546c90a19e07cf938d9e5e534a9711146875c9ca73544d4737eda1678", 0x72}, {&(0x7f0000004700)="80ca3c140b4508a7663243228844c2f936de9bc499c24e3374546cf8c04f2bf7d6b7d9e043b7e804c028bee9944f70d8cd790112223da7b3148ef74f439fd4ac50d32a6f7425e8d0a38a2755d81d4e4952b1da584102c5c2725446d8b5ae09aff49b1d536375961a95041906257779d6ab3d5ace0a3977728421deee20aef2a8a9bf4ea8a49f1ab030b7015b747dc73c73627ea9271f99f506fd4d6117dfec933c00b66005f62423aa4fb869e6b6e85679", 0xb1}, {&(0x7f00000047c0)="287e5d639e75c54b3e9c6a18a2959bf9553953a6169682a57e24eec9b3d78ddf1200ea78b7265c6e640c0ce803942f87b28de300fd0632fd434aebfa5611b5070d936f1027c880fe2e855f9f9d676624b1fe13ff597039f7735d5dbd74ed580d7f6e346b4801695c09", 0x69}], 0x7, &(0x7f0000004e80)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x60}], 0x7, 0x20000000) 2018/06/02 23:29:00 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000000bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:00 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0xbcd, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/02 23:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000009fc0)=""/235, 0xeb) write$binfmt_aout(r1, &(0x7f0000000280), 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x1f, 0x10}, 0xc) close(r1) close(r2) 2018/06/02 23:29:01 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x1a4) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x400002) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="c4e2ed9d8f4e0000002e0f32c4e279253a660f38803d09000000c4c115e3e9b805000000b9680000000f01d9b805000000b9d90000000f01c166baf80cb8dcb8bb88ef66bafc0cb8aa25ac09ef66b8cf008ec0c744240000a00000c7442402bf8fcdeac7442406000000000f011424", 0x6f}], 0x1, 0x2, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x1, 0x0, 0xffffffffffff7fff, 0x0, 0x16}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x258, 0x0, 0x80ffff}]}) 2018/06/02 23:29:01 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd03010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x4000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x860a]}, 0x2c) 2018/06/02 23:29:01 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe008000000ffffffffffff08004500001c0000000000009078ac14ffbbe00000010000000000083314"], 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1ff) sendfile(r0, r1, &(0x7f00004db000)=0x400, 0xff) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000000)=0x3f, 0x4) 2018/06/02 23:29:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = socket(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000015000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000053000000000015f49a7e5c7d3b309d9dcf1ddd9618da07dbbb9d63d3ce21acab7da50bb4f9c83ea5dfcbd1a3e72297836e2edcafe0e5f9c94e2278dd51548039783f30a668cdbd401fcd88ad7384233b56a79e400b30513e41369e711f3f51dd5d1a3c6d60bb172c5bbb27ba8dcff200105a48ee5250404a1dcb6e990d2a933e5873f2b7a75d1a2123cc279a129d12dd899e105668a4eb51"], 0x58) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) write$eventfd(r3, &(0x7f0000000140)=0x1, 0x8) 2018/06/02 23:29:01 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x3ff) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0x40, 0x7}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/06/02 23:29:01 executing program 0: socketpair$unix(0x1, 0x4007, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) 2018/06/02 23:29:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x9}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/06/02 23:29:01 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02080c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:01 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000002700ffff00dfb10000000000130000000800fa00", @ANYRES32], 0x1c}, 0x1}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x3, 0x7, 0x4, 0x1}, 0x6) 2018/06/02 23:29:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xc00]}, 0x2c) 2018/06/02 23:29:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(authenc(crct10dif-pclmul,ctr-aes-aesni)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ctr(blowfish))\x00'}, 0xfffffffffffffff6) 2018/06/02 23:29:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x300}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_getnetconf={0x1c, 0x52, 0x15, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20100, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/02 23:29:01 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bond_slave_0\x00', {0x4, 0x3, 0x101, "fce94e9e4bb3", 0xfffffffffffffffd}}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) 2018/06/02 23:29:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/2, &(0x7f0000000140)=0x2) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) tee(0xffffffffffffffff, r3, 0x6, 0x0) write(r4, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000180)={0xff, 0x7, 0x168}, 0x14) 2018/06/02 23:29:01 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02012500f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:01 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0xffffffbe}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x84042, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000100)={0x7200000000000000, 0x6000, 0x7fff, 0x9, 0x12}) [ 338.421174] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/06/02 23:29:02 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0xf4030000000000]}, 0x2c) 2018/06/02 23:29:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x8030}) 2018/06/02 23:29:02 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r3, 0x20}) close(r0) [ 338.481361] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 338.511429] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/06/02 23:29:02 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c02f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 338.562528] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/06/02 23:29:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x11]}, 0x2c) 2018/06/02 23:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x6}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:03 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbb, 0x10200) open_by_handle_at(r0, &(0x7f0000000040)={0x8, 0x6}, 0x20000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x10000000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x6}, &(0x7f0000000180)=0x8) prctl$void(0x1f) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x2500, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000280), 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000340)="69183ade55e6e92a970424891d021bdf86600938fe95f87da3a18d1af945c6b85277a6b8c60b62f102f421a267ec7576c1246441ed83354f545d", 0x3a) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000380)=0x7, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000003c0)={0x7fffffff, 0x7ff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400)=0x400, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000580)={'nat\x00', 0x0, 0x4, 0x6b, [], 0x9, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/107}, &(0x7f0000000600)=0x78) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x20, r4, 0x102, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x894a}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x6, 0x4e24, 0x0, 0xa, 0xa0, 0x0, 0x62, r5, r6}, {0x3b2d, 0x401, 0x200, 0x0, 0x10001, 0xe0, 0x8}, {0x92ce, 0x0, 0x226, 0x3}, 0x3, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3e}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x7, 0x3, 0x7fff, 0xa83, 0x2, 0xfffffffffffffeff}}, 0xe8) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000a80)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000ac0)={0x5, 0x5}, 0x8) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b40)={0x100, r4, 0x100, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc1e}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x491}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x800) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000d40)={0x7fff, 0x0, 0x9000}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000d80)={r2, 0x9}, 0x8) modify_ldt$read(0x0, &(0x7f0000000dc0)=""/51, 0x33) dup2(r0, r3) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000e00)={0x89, @rand_addr, 0x4e20, 0x0, 'lblcr\x00', 0x2, 0xb26, 0x78}, 0x2c) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c0ff6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x10001) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000140)) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 23:29:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9d20fdad8f355b646deacbcdeb9ec7a2e95b6dff867118dd69317835904f920"}}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fchdir(r0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00'}) userfaultfd(0x80800) 2018/06/02 23:29:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2275, &(0x7f0000000140)={0xfdfdffff, 0x800000000000, 0x0, 0x0, @scatter={0x6, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/118, 0x76}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000400)=""/140, 0x8c}]}, &(0x7f0000000540), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000580)}) 2018/06/02 23:29:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8911, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x100000, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c05f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x150c]}, 0x2c) 2018/06/02 23:29:03 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0xfffffffffffffecf) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x224100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x6d11, 0x800b, 0x8, 0x19b6, 0x3, 0x1f, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7fff, 0x30}, 0xc) fcntl$addseals(r0, 0x409, 0x0) 2018/06/02 23:29:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = semget(0x0, 0x1, 0x104) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000000)=0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x42, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/dev/rfkill\x00', 0x2) fanotify_mark(r2, 0x2, 0x2, r3, &(0x7f0000000200)='./file0\x00') setrlimit(0x2, &(0x7f0000000040)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000140)=""/10) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40000) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x3}) 2018/06/02 23:29:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000001c0)={0x6, 0x2, 0x9, 0x1}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="440f20c0663506000000440f22c0b8c0000f00d00fc729bad00466b87ec9000066ef0fc71f26810b0e00b87a008ec0f30f35ba210066edf20fb637", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000580)="aa77fe8c1db88baeaf3c3f1d86b410459a93726c3c3f185477d6622cbf614c336931a7cb7c06357dfcb01ff5edca184075fa29be6ba2450808833873876f809b28d585c3f58097d41752f0c49e811fb298df27349ee9b531c456a24fd30b45e64ff9c54ad97c836707cf4f6603ce7a404cbd92ece2ab6043b68ecc2463420e172130c162e352fa23e6ceca260f56b904677f64163dd8d862b3746c334f75c0caa96b640d201b4f8d44cbbd3661435f02bcefa1b157767b78f905ef4ed94d61b3f8094856656413da78bda8f2d9587d226daf7370fe1cd65d0eea4b47f9e7a14814cb3939d6ff73e8eac8") ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000a80)=""/252) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="060000000000000000000000648bf2c65521285e9305aeadc2cc6e567271dbb7d60000000000000000000000000000000000000000000100000000000000001000000000e5000000000000000000000000000000000000000000000000000000fbff0000000000000000000001"]) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00000003c0)=@ioapic) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000000c0)={0x9, 0x9000000000000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40002, 0x0) r6 = getuid() setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) ioctl$TUNSETOWNER(r4, 0x400454cc, r6) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 2018/06/02 23:29:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400a00, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r2}) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff058109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000e80)=[{&(0x7f0000000480)="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", 0x7d8}], 0x1) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/164, 0xa4}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ip6tnl0\x00'}, 0x18) 2018/06/02 23:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xffc99a3b00000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0xb]}, 0x2c) 2018/06/02 23:29:03 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e26, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8c}, 0xb) 2018/06/02 23:29:03 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x520422e3, 0x5, 0x7ff, 0x80000001, 0x8, 0xde}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f00000000c0)}) ioctl$TIOCNOTTY(r0, 0x5422) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x6, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000240)={0x80000, r3, 0x10001, 0x10001}) r4 = gettid() ptrace$setsig(0x4203, r4, 0xccb8, &(0x7f0000000280)={0x4, 0x32d, 0xfff, 0x4}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000002c0)=0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000300)=0x7fff, 0x8) rt_sigpending(&(0x7f0000000340), 0x8) setpriority(0x2, r4, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x28) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000400)={0x18, 0x2, 0x1000000000}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000440)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r6 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) fstat(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, r8, r9) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000640)=""/77) seccomp(0x1, 0x0, &(0x7f0000000700)={0x6, &(0x7f00000006c0)=[{0x7, 0x921, 0x2, 0x20}, {0x9, 0x4, 0x5}, {0x8, 0x8, 0x6, 0x66}, {0x3ff, 0x3f, 0xfffffffffffff602, 0x1}, {0x10001, 0xd0, 0x9, 0x2}, {0x20, 0xde1, 0x7, 0x9}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={r5, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000800)=0x84) 2018/06/02 23:29:03 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffff, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x3, 0xfff}, {0x6, 0x5}, 0xcb8e, 0x4, 0x3f}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="f1adeb1af82ebaacf3297c7422f1bd4355db6251ba98a1e2907b45d18f94a487d352e5fc3064bfe27e0dfe1aec6106fa2a0038bdf11a27dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac13636a678791c1882b9b3f8f350b8b2300", 0x62, 0xfffffffffffffffb) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff028109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0xb000000]}, 0x2c) 2018/06/02 23:29:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff0f8109f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="548138bb4382b4bd4d", 0x9}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) [ 340.059130] Invalid option length (0) for dns_resolver key 2018/06/02 23:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x2000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002e0019010000000000000000040000000800000004000100c2653ef4d1b32069e5da29e4cd48a70abfe6775d8fc80008fea97a69a243f6722bfdbbaf51ddda72e352a1298603b560a8f6768bd3244944592d656e6292ec45fc5aa9e3ec6df194288fc8a3c03643f0a134b22a6bb5b2d10b7dea59fc823d2a7466e0b7b1fa9d6550574071653f28"], 0x1c}, 0x1}, 0x0) [ 340.207356] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/06/02 23:29:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x80104592, &(0x7f0000013000)) r3 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r4}, 0xc) close(r1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 2018/06/02 23:29:03 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'ip6tnl0\x00', 0x1002}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x480, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) 2018/06/02 23:29:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0xf00000000000000]}, 0x2c) 2018/06/02 23:29:03 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8800, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) pread64(r0, &(0x7f0000001340)=""/185, 0x23, 0x0) write$fuse(r0, &(0x7f00000011c0)={0x30, 0x0, 0x7, @fuse_notify_retrieve_out={0x3, 0x0, 0x5, 0x4}}, 0x30) 2018/06/02 23:29:03 executing program 5: setrlimit(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x40000001000000}) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008103f80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x4100) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x6000, 0x7fffffff, 0xb6, 0x3f, 0x0, [{0x100000000, 0x6, 0x6}, {0x9f3, 0x0, 0xffff, [], 0x7ff}, {0x7, 0x3, 0x6, [], 0xfffffffffffffc01}, {0x2fd, 0x388f, 0x0, [], 0x9}, {0x1f, 0x7, 0x20, [], 0x7fffffff}, {0x400, 0x4213, 0x4, [], 0x5}, {0x2, 0x10001, 0x4, [], 0xffffffffffffff7f}, {0x800, 0xbdd3, 0x401, [], 0x80}, {0x2, 0x3, 0x4, [], 0x7}, {0x2, 0x100000001, 0x6, [], 0x1}, {0x24, 0x200, 0x8, [], 0x3}, {0xe18ee73, 0x2, 0x92e, [], 0x800}, {0x0, 0x7, 0x8001, [], 0x8}, {0x1, 0x8, 0x1, [], 0xc09}, {0x8, 0x4, 0x7f, [], 0x1ff}, {0x0, 0x22, 0x9, [], 0x1}, {0x60, 0x100, 0x40, [], 0x800}, {0x0, 0x8, 0x1, [], 0x100000000}, {0x5, 0x7, 0x1}, {0x0, 0x3, 0x8, [], 0x3}, {0x2, 0x5, 0x6, [], 0x400}, {0x98e, 0xfffffffffffffffa, 0x5, [], 0x30000000000000}, {0x57, 0x1, 0x3, [], 0x9}, {0x2, 0x7, 0x4, [], 0x3}]}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x2000, &(0x7f0000000140), 0x0, r0, 0xe}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/112) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/247, &(0x7f00000003c0)=0xf7) r2 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x4, 0x4c2001) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000004c0)={&(0x7f0000000440)="7265c32fd30373f920096a6754453afcf672d665efbd3d3d3a6c83a1474f6a68daf0a8b09d8b7ba993c8c764b8eca763fd6838b580a3d6555038d538fd0c4a2b797388ff10648e294af778a5bf58cf5de742e2e85784d69e4560343604c4a40669eb8b724e557665c0", 0x69}) mknod$loop(&(0x7f0000000500)='./file0\x00', 0x4, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xc0, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4e}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000700)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/61, 0x3d}, {&(0x7f00000007c0)=""/211, 0xd3}, {&(0x7f00000008c0)=""/101, 0x65}, {&(0x7f0000000940)=""/203, 0xcb}], 0x4, 0x0, 0x0, 0x6}, 0x2020) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000ac0)={0x3, 0x1ce, 0xfffffffffffffffa}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000b00)=0xa30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) keyctl$set_reqkey_keyring(0xe, 0x3) sendmsg(r2, &(0x7f0000003240)={&(0x7f0000000b80)=@ipx={0x4, 0x100000000, 0xd367, "77567da22bef", 0x401}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000c00)="273e76e44ed8bf6158aa2af00d159d0d29a53e085a49a4be7518e9954dadc68946a0a72a139c14a7e1", 0x29}, {&(0x7f0000000c40)="ccafc757fbe4fd7fe20394388dcbc320a4a77da961d66448a7ac4aee0a974e730dc72dd71ca702b34307eadb4e903b56f0ddb91eac0ccdf611da7ddc8194af886c5e55213f4d5136b6e179b83c9c3268e29952f901c203c220db931f842b20471a16b238887a4c8d67885263fdd732a85a18a65bc87e47949d586ad6ebe1affe91906361287c94e1405438760ddfd8a0e1e3ce967be85846eaa92e4336e3b7a061ff6051f2e779729b58b295dffeb7563814eb7174aa0b16feed21d590870458162a", 0xc2}, {&(0x7f0000000d40)="fe1e80c0162a87cb6c8f306274437745e4b834c082e71491b2b063adcfaf2a5555907b83b0e0454a95c74867672e478221ae70f4a871353a4d6f12a4643fe0768dedff8c4f8d10054c5d624f9821ff002d33e209ca0d7c08c18cdc28afcdf175210796bd1804938cd0f2eed24aac0d8d0c53abc6584a70d567c1de91cc559e44b6d40cd92b9988811ff57993be273b9bf16e05efa79bc9cc9b7ba2aeaaacaf9c95ada50a58d2c169229db4fb6841591b6e137ba031ff04787fe862f2a07bda13df8c8ed28db8b6acd6081d266bcae7600356bfb9f4dd865b9daeb875c51951960adbb8681b88ae850bd966eb20cd5f726509c3432991870c076068da14e6ea7536e399c0ab9257c89a1cd565e85467e20363ac4bbe6f59344cc8c23ab0f41ac2b406bcb012e472e249003ed93de2f886a6b44c8959a37c85451a8f22b1744e6cf18417e3d986d3cc012dd869b0ead19e888a4cbf6bf217aeef4eee556f51e4f9bda4895facf6fcfd976ae89232fab91b9c5f7d7a0bf0c4f5e57a1ddfdf60491ab7b191b421a1ee2f4a7faa74de7a1b288b577c37ecc8ad3062ccb84542867e367feeeee7f23cd356985f9c475627551172faf64cb6a2c0cc017011c2c3951875c271c6bea71cda5308bb3f52cf5999871fad829fad0b95374086908a85c0eb26ae548c769a6d96c2f8cf179a0e171352580d9dd944afa832b12c208101d205e7ecb1962acc7bf584e43909c3f2ba42b3f47d783619166843aa4a1a66f54bb58f5f9845eca0f7e667142569a41d7f8b95aa0d4da6594128a9c500a09fd89d34eb6e2026e8e20b395c83fd70c7379de6c216fd9b16d0fa5c64530685ef93bf94cfbd094a62eaf3be833d20b16398e796c8b2f1640c46c087afadfa18b8425c4f0eab17e32d5a503b59bc2de1850e27e26bc927a53a2656db3b9f5d240fb4bff0a9168ae4cbc4fdcdf98dc41b51674286ab6a61f8b8f46e4594e374874b15489c771808b70e514a2f91beef435c6ed02324c86e371e0917f14214e74c0ba86e9d505b2c86ae38368cb52dba1a4fb1c05cdd95b34334116439313e9b7ec146beb3a800fd18f6ab0518cad0662788c25aed74fa6751c829d1f4746d462ba93fcccd223f825006efd0c23f4cc7718531ddabb8e61e513aca26528315cd9a2ebd6e1595706376692f07c633822cebc06c371099f43164507a6a1840bdecd885ae21121ca6b0be47a828c3f681296b6d43fba29733695509d144270b4bff5a6158b2a94bcf6ea177f1b9a3d0afebd4559a3be2f5c3f8a13cd1d7d681744c4f93f95c94d4efe00b7fc1fa22dd6977c7d4fa855d7933624a50bedcabbd477b1a8ba24b3b4350f4c1a4aef16bddffcb06b945ce6339d69583c3ff153f140bdbcf23bcb8ebdad65a2258c0f7473cc2bf5b2b85c39628a7d7637276e566ef81e5ff5cd52ff7dbcb849a3671e4bbd190dae2d4e99ccf26a3f64acf996cd1193be129ea1edbd0b0e5c126f8e40425fc30ac99fb02d953edcfc122fd11850803c6dc52f7461c04590c7395eca760e94a522d68a946d0c16ea30e3cba18d73a775fa2aeed93721ffc4a8b5b30cc6feffc79c6afcb3ff0d5079a1fe6d75d116c6d419b8f61b9f98b01307956f600b8ab3c30b5a478e0e34754591c15fbb8196269d0508aacf3cf275016eae083480a34597fe5138630df1eabd18af7dc791d5e75e4ef675b948e551b827dc434437c5fe9ddf8dfb3733914ee35b500086536a119d81784491695dd0f51bac3dd143a6ffc42ed61dd4a9f24b4027c9549ae9c33e699e6cf10ea766cacb28ca3286f44dff4b39d37679e5cdb613dc43c8fa5b7799e461825f81c8513e82f5b049b19c8fd90097f3e97ba42ff991e1ce02f10d6463ae37cb8416aa029af19556f5a339d3a35bde02b03b8a2fa990c50a7a651e19227e5d1eeaf67fa79c26cbc04e8c031a20ade872b714780e61a649c548502c0e45c42a56fef980d13158aea25d6a81f50b835b221c13f64b1712081b3201c523bc10acbe361e6f679b8b8cf8544037f4de595bb11f7e404681c827a3a5bee604bf145576ac2a843fcc55b8fd19f053d14e09e505dab5636268885d88796786b87abe9375a37651d84e35dd72df2c208065104ac6d1f84f98aa107f2f794b5eabce34891805a39de7413950efb5643d07a9c5e61bac99548efa00ffddc61041b012670ce29d9b2daa02c55ff68eb811194786a4cd16bc780bfea7db21e04b059dd086cd8a2fa50a61dd5f34175a127571208f93fa73e0400c8d1877dc8e640998cbc1bbc3d0132af7ec51da786198b0cb32301c8a5d84b37201cb8b68b9d54924adeec07714a4c1831cbdb8a94398927bc1409dba172c8ecfae2d7ace8365bb022169587aa68de43bebee4b56e5b81059d8eee72742931a8651dc6f5899e1b3ef7ad8744a8a4690300b3a7ddaa06cadd5dc5b8f522a9b37e4a97e441672fb171aa557c2eb216a4e1375601dbce874e23a7b8608db03b1aad71dd0072d3e60b2571d7a18f5860eeab4aa18be8763f9fe9433bc85c18b13a588a459e8ceb7473a2465f8bc5bc4e57ea63721dd4311fde6404de1f4f819c12c7c8d5e15608cd21222a6c90ee96e800a48f10a44090323e20551ff6cdb6ec9a755b2051888a233d5a3eaceec84f92b471ad7b5e2aa5372a1f8e40595223db5d0e11bc895a362cd004abf93b27c0c25e5e1f5078bd52a5665222545d2a9f2c8c4cb14fe8bbbaa50fcf61a090c21d0b12f29b143847061bd496e6dff7c08a620bd8ddca0e8c5bbf3c142d835fdd22dc24ab6ad1d9cbdd49cfbe49d534b3b6f025501d6550fc62adc6ae39a06a28e5bbb7c693d4810a180f4f012ae0089df0f17a565257d8b5fcebda8ae5b28344ee963294662aad86b6d665590a0792b2873d6457c7cc1bc54364a0eadb8993321ec1f4361ee5d5702cf0b18782e5afe87112857e73e84aa56ba98a650fed167a86e6b997aa25ad0e48cad628742f18fd0e1ae18b4696029bd5461cfb039db17728efcb0e88f02f4ddfcef4b8f69c0da992e4daa412bc783a8caa522b46fe0e832cd6b6fd3a67bbf246b83d647d15460d9287421d489d0296c103fe435a8e2dff25f0d3a922a5915d5ce1fd22d75adf3800220cdbc42291002d46b56152029c34c1bd12899efb7295a6e6ccf0382e4c05b56d1444c82388656832db199c35dca6fd0209561bf9f0e535ebd483c2437b0c9aada7b2a96a816a4173c07118bf68b206ce353814370d47107ef17718d325f86e203f97b22d1f3624d2155c06924c3b57f140650b6faac6cb0e41fdaf937eb6dcd13f3fcd02273d9fdd615cddfe1461fe16f4bdd575c4182cb9cd321e707bc6b5a1942b75ab9880f554ef47ff15bf705efcc62b2cd17f79db75306037ccfaca2862485554277d1ac153703b178262c9f8eacf3e162f91a95a6a0e5709654d8f1f3f9d7fd31cbdc3c068db67d00d04ddf6922cd12deddd93c900235363515ce3ecc0652eca742e1c819a3b3bcfc6232f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0x1000}, {&(0x7f0000001d40)="3d1c9a9d11c2427ff135b6e00e26a2319097c788c9f94cd7042302e514db923d3a0b19b5c242c7ba0018f7551c16638e1d714f443969c5ef68d85ce7148d556529aad69551da2d1060bbdba04166a9b3e82d22e4f25ad7923e5b30e4a62119deeded08958a6d8c85ddbd6b744d6617cb21c03931ef81be31da80539dd018883f9d65eceeb1a494564c1259b8007d77db0d33658355a038e697247cef3e23d4c9490af506cde31d131b59f513b713118832b7d057add991a713ceba002bb304f6ceaea74d8327923f16dd694f9da39bc42fc84515f6fd6f0b30ac479c1d0aa53021fa4d322a548d60", 0xe8}, {&(0x7f0000001e40)="6f52c4b119ecc4543de8d71648e66da1b4fb60d083336df544439707caff3c3d5c9a0f41b44e2d8400b87ea078d2e7b31d8404be4fb4aac8fed7d5aedbd174519fdce3f17e52c43b37aa0c5f5dd3e1e41f4694c0dec31e391e25aa24501233b1", 0x60}, {&(0x7f0000001ec0)="3234bf62a6976be6f9c5179fe83a583deeaf", 0x12}], 0x6, &(0x7f0000001f80)=[{0xa0, 0x13a, 0x8, "f08870d6cd9e9c83e5a86371104d641104291650ca169d095622e795d44326f5a4758fe89b619936f92d899b6946419cdb91299eb0c1ebcd366393bb4c39837ef14e305dbd37f7ffdab99093f60d6636ec80b1e5acd110b669621a622e838367e1fe5e8496c881f3638d6cc86ac43cd2bccae1a4657adf62b142b1b20dbcc4c5cd9e85ce6732d8bba80fc10f79adce"}, {0xe8, 0x117, 0x70e, "fd0c06d19e1d0cad3a7818e8e2671310ecaabcadd6576b195bf6f2800845a0cd91ba7a0fda092213e853df81a2b2f66d680c15bacb7765bb9ce6b2aafdb5d96a5505c91ca18d18749aff030d4e9e10b240a6371daad0d3241dfd7e41347da83c4508d59e1b676490e10077fd4589e6709dcd470097a3cc1bae10d8b85146286f1d722945b92e1a8da46e3b65e242bfe7d7feaca00e0a32cbf51246372e87d45b99fb2421e2dd413bdc86dde4cfc0903a25faa86a682413680f4aaa408d8a48451571b478db8352977d066d0a42a6ea214c3daed721"}, {0x1010, 0x1ff, 0x400, "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"}, {0x70, 0x88, 0x2, "48b294ededb256e41ae3ce5415002c62e297269eb96bc5c26b8755080df72f78f8105469c93ba72ebc2e1b44d945515947e51e4a3602914d2a63f32420c7aa4782391ec0ed6b97d53ce4b58a0c8edd4ee5eb9efdf0ab8cee004002"}, {0x98, 0x110, 0x401, "9ad8273cee7d454a653b2ea86ea381223765e3b75fb43ea1336deeef7e3b885db6b7bbc801bcf4fa6c1d3c34f2f038e445d30706c333639b4c3bd8f84aa21b977fdf812953144f822957e4345b6fcccd33934d55db5583b7e530c6324d76b0217e4d909a63d42d07e0bd15026619dcb311bafdf8d19f49bbd67f3198c4863ac96e45ff"}], 0x12a0, 0x8000}, 0x800) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000003280)={0xfff}) rmdir(&(0x7f00000032c0)='./file0/file0\x00') mlockall(0x2) pipe(&(0x7f0000003300)) r5 = syz_open_dev$adsp(&(0x7f0000003340)='/dev/adsp#\x00', 0x380000000000000, 0x2) shutdown(r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000003380)={0xffffffff, 0x10000, 0x401, 'queue1\x00', 0x9}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000003440)='/dev/ashmem\x00', 0x24002, 0x0) read(r4, &(0x7f0000003480)=""/85, 0x55) msgget$private(0x0, 0x400) 2018/06/02 23:29:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x700}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:03 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00810bf80009000180160123ec000000", 0x1f) 2018/06/02 23:29:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x400000000000000]}, 0x2c) 2018/06/02 23:29:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)) unshare(0x400) ioctl$int_in(r1, 0x8000008004500f, &(0x7f00006e1000)) 2018/06/02 23:29:03 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x6, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000005c0), &(0x7f0000000640)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00'}) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)={'nouuid,'}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) clone(0x2000000, &(0x7f0000000400)="70c2fda832651b938489c2ee1e661c4e5bd40593086f25c36c98c38237f835c2f336200dca21a700c7db892212ade6b8fcf1af67867084427fbc0258a233caa092acf50942677f2802a2ced4dbf85b4e74e1fb47366a9a42c4b1c8ba2715ad06fd94de1ebc3277991414d65b6f99c742e1d0281839167f0980e3f22d2133939da1ed8c0070fcf6fcaf66bd09444aa8ff96200a68ff9aa71681a7b70f86d3c27663652392b962c4a9a59aa719866c9dd32ace3fd683748366b2ae12f7277c604193aceadf4b14289d1fd8d89efb64222345eb", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000500)="47dc7e73df82315d195286c873b7db53939703ff6c000bb8b5eb311e35b9ebd944d622e7de22a3056fe2715519d5d9d069756617a206a70c8a0eb92102e9bb0efc9b2f563bb346f0096240629fb51ceab152a52755bac327765b19fc6d3bb8592c8b0e12989c176dd89db974964ad69b0584602fcf6dbc435b26ecb01208de973c7e3d03c2dac90ac3583e") r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x32, 0x1, &(0x7f0000000600)=[{&(0x7f0000000380)="d2b47c6b8cf5a1f7fd94c66cc45b54aea538c41c2d80277ed8fc55f7e3e756716668fc77e8454902d8c428525b671cb02867bd9fdfe10d1046f506a07c3728814d41f6bd80f12411a8276e85daa64b48da8fa640c04ddc652c82871ebe2ef69544d553b4c012ab57d848913b4e65", 0x6e, 0x2}], 0x20, &(0x7f00000006c0)) dup2(r4, r3) 2018/06/02 23:29:03 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$kcm(0x29, 0x4000000000000005, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x119000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)=@newtclass={0xa4, 0x28, 0x304, 0x70bd29, 0x25dfdbfc, {0x0, r2, {0xffff, 0x4}, {0xa, 0xffe0}, {0xb, 0xfff3}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xfffb}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r0}}}, @TCA_RATE={0x8, 0x5, {0x3, 0x9}}, @TCA_RATE={0x8, 0x5, {0x4, 0x9}}, @TCA_RATE={0x8, 0x5, {0x6, 0xffffffff}}, @TCA_RATE={0x8, 0x5, {0xef0}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xfffd, 0xffe3}, 0x400, 0x100}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xfff2, 0xfff3}, 0x0, 0xfffffffffffffffd}}}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x240480c0}, 0x20000004) ioctl(r0, 0x1000, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x6558, 0x8}}}}}, &(0x7f0000000380)) 2018/06/02 23:29:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="b77963d0dc72f1c7bf5c9f88ade682e613fe4a2c9a533988f5e2fdb8e379cc3d87039c91240f51cb72313190f2208503d9d4110bdb38f1895a6c38375e5b024b932ef76f01e3d2fdd4ae4d1055e22d7afffde89ddfb8c2b7ff6dc1010c2a9b56ef8b2f6e1d9f4e29af4d8f1cdac1dd0b035cc5e861065c8e9e7e71038bad8791593f34e100a4efb177ef9a2bac3ab457afb431871d950e8513f1736b"], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000200)=0xc54, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000001c00000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYBLOB="8100000000000000"], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/02 23:29:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x6ed4030000000000]}, 0x2c) 2018/06/02 23:29:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x4000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) [ 340.541650] binder: 24508:24510 unknown command -798787145 [ 340.584562] binder: 24508:24510 ioctl c0306201 200000c0 returned -22 [ 340.624154] binder: 24508:24510 got reply transaction with no transaction stack [ 340.631763] binder: 24508:24510 transaction failed 29201/-71, size 0-28 line 2763 [ 340.681378] binder_alloc: binder_alloc_mmap_handler: 24508 20001000-20004000 already mapped failed -16 [ 340.721999] binder: BINDER_SET_CONTEXT_MGR already set [ 340.735850] binder: 24508:24510 ioctl 40046207 0 returned -16 [ 340.763537] binder_alloc: 24508: binder_alloc_buf, no vma [ 340.769232] binder: 24508:24527 transaction failed 29189/-3, size 0-0 line 2971 [ 340.779621] binder: 24508:24510 unknown command -798787145 [ 340.785533] binder: 24508:24510 ioctl c0306201 200000c0 returned -22 [ 340.814641] binder: undelivered TRANSACTION_ERROR: 29189 [ 340.820607] binder: release 24508:24510 transaction 84 out, still active [ 340.827551] binder: undelivered TRANSACTION_COMPLETE [ 340.832851] binder: undelivered TRANSACTION_ERROR: 29201 [ 340.838438] binder: send failed reply for transaction 84, target dead 2018/06/02 23:29:04 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='ifb0\x00', 0x2) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x807}, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @loopback=0x7f000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}}, 0x2e) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r4 = dup2(r2, r2) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000140)) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000340)=0x3, 0x1) r5 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000180)={{0x3000, 0x4000, 0x0, 0x5, 0x9, 0x10000, 0x9, 0x7, 0xf1dd, 0xffff, 0x8, 0xfff}, {0x5000, 0x4000, 0xf, 0xffff, 0xe1c9, 0x10001, 0x0, 0x2, 0x8, 0x2, 0x7fff, 0x9}, {0x7000, 0x0, 0xc, 0x0, 0x15aa, 0x10000, 0x4, 0x9, 0x6, 0x4, 0x1ff, 0x1ff}, {0x5000, 0xf004, 0xd, 0x1, 0x3, 0x0, 0x3, 0x1000, 0xe7d5, 0x0, 0x7fff, 0xfffffffffffffffe}, {0x2000, 0x13000, 0xf, 0x1, 0xee, 0xb7, 0x101, 0x0, 0x1000, 0x80000000, 0x0, 0xfffffffffffffffc}, {0x3002, 0x5000, 0x4, 0x7f, 0xae, 0xc6f7, 0x80000001, 0x4, 0x1, 0x2, 0x1, 0x3}, {0x4000, 0x10004, 0xc, 0xfffffffffffffff7, 0x7fff, 0x7, 0x5, 0x5, 0xff, 0x4aa, 0xffffffffffffffff, 0x100000000}, {0x10004, 0xf000, 0x3, 0x1, 0x0, 0x5, 0x8000, 0x8, 0x4, 0x4, 0x2, 0x2}, {0x1f000}, {0x7000, 0xf002}, 0x10000, 0x0, 0x1000, 0x410, 0x9, 0x100, 0x6000, [0x4, 0x3, 0x8, 0x4]}) 2018/06/02 23:29:04 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f8000b000180160123ec000000", 0x1f) 2018/06/02 23:29:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010015, 0x0, 0x80ffff, 0x4}]}) 2018/06/02 23:29:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000140)=""/193}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="050000000000000000020000000000009c05080000000000"]) 2018/06/02 23:29:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x11000000]}, 0x2c) 2018/06/02 23:29:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xa}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000000)={0xa, 0x10000, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/06/02 23:29:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa8caaaabaaa000000000000bb48e06e25000000000000044000e2ffaa0000b109000890780000000000000000000032"], &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/103, 0x67) 2018/06/02 23:29:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x4000000]}, 0x2c) 2018/06/02 23:29:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null-generic)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000600)=0x80, 0x80000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000640)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x9, 0x2, [0x8, 0x1]}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0x9, @empty, 0x5}}, 0x6, 0x7, 0x400, 0xffffffff}, &(0x7f00000007c0)=0x98) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/loop-control\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000800)={r3, 0x6, 0x80, 0x8, 0x1, 0x7fffffff, 0x0, 0x1, {r4, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x1ff, 0x0, 0x8, 0x0, 0x4}}, &(0x7f00000008c0)=0xb0) r5 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000004c0)={0x50, 0x8, 0x1ff, 'queue1\x00', 0x10001}) write$vnet(r2, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/49, 0x31, &(0x7f0000000200)=""/131}}, 0x68) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x2, 0x3, 0xf, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @generic={0xe5b7, 0x4, 0x4, 0x7ff}, @call={0x85, 0x0, 0x0, 0x21}, @generic={0x2, 0x2400, 0x156}, @call={0x85, 0x0, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x1, [], r6, 0x9}, 0x48) 2018/06/02 23:29:05 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x40c007) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'dummy0\x00', 0x600}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffe00, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/06/02 23:29:05 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80f09000180160123ec000000", 0x1f) [ 341.497812] kvm [24553]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x40080feb7 2018/06/02 23:29:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0xc150000]}, 0x2c) 2018/06/02 23:29:05 executing program 2: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000380)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x8, 0x80200) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x4, 0x4) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/06/02 23:29:05 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000000300)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x60, &(0x7f00000001c0)=[@fd={0x66642a85}, @flat, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1}], &(0x7f0000000280)=[0x30]}, 0x100}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/02 23:29:05 executing program 6: r0 = socket(0x4, 0x8000e, 0xc) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x2279062c819ea092) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001104c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) io_setup(0x101, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x20, r0, &(0x7f0000000180)="6d2f33b9e52c4b55ec99c43466077357e79cbcd511d9", 0x16, 0x100000001, 0x0, 0x0, r1}]) 2018/06/02 23:29:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xa88}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:05 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80509000180160123ec000000", 0x1f) 2018/06/02 23:29:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x600]}, 0x2c) 2018/06/02 23:29:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x80) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/02 23:29:05 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000020c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xcf5}}}, &(0x7f0000002180)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="90000000619a68fbfd8121b7ce06e2a24d6a438e637ddff69947a7dc1396952472718dfce61bd0b5d0228358e16e18de26bdb42a330a2f805ef10f7079c54dfec111a9102c30eb1e54897cf6228bddbe2be5c562ea11089c21e460098d15b1502500e7aab0a5519d6138634094e669cd8fff168777d2dc8b24822f8760a69f43f48a5c78cd7af1ba9c2d9d1bef349ae3383081c4bc175e2930ba1d35fc9392775f59737a7e0837"], &(0x7f00000059c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000009280)={0x0, 0x40, 0x958f, 0xfff, 0x0, 0x9}, &(0x7f00000092c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000009300)=@assoc_id=0x0, &(0x7f0000009340)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000009dc0)=[{&(0x7f0000001700)=@in6={0xa, 0x4e23, 0x2, @empty, 0x4c5}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000003780)="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", 0x1000}, {&(0x7f0000001e00)="a85f97af2e25e6ebd2a0fe2d1b7b52df1d5039f94e1f4045b159e7e35809a786ed288c7454cf6196be255346c0130c751d3f2dffd8a2d5249e5aebf896d8a05b3db1af488d85160ca8586a02d477a180d56bc0f6d8d4168739d295b9b50dae1875f6f38dda12c7fe3f4c459ea8f968ab6674fab86d8528b3f0718adbe948d444adeb3ba8a17c333b65c82d1985486f88b2dbf0bee98d3c7077bdf917087e56f196aad25e8c1af20a900890ac765f820c315b9617fc4dd68b35957b233c96c655bd46fd754b6509d8f33c1cdae758b5abe4dd97911e775de1508d8425598cbd778f2cb1f7c7983046db47eb5438f0cd63dcde4e4d277750", 0xf7}, {&(0x7f0000001f00)="64aabb9b624497e79a832facacd2db6d157d8fc2ec3ee747e0037520ef0f2ba495d2a7094f4533d3c93be3afacd96a189fb68972edfa32a41ca2e060bf0b9fdb86684a4d313a83c48133d5762d10b80b92efeb322899b33772bef4107b5a5d9414bdd1b71fd691225409486baaf74821421098888749d957", 0x78}, {&(0x7f0000001f80)="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", 0xfa}], 0x4, &(0x7f00000021c0)=[@init={0x18, 0x84, 0x0, {0x7, 0x2, 0x200, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x4, 0x1ff, 0x8000000000, 0x4, 0xc0, 0x0, r1}}], 0x48, 0x40}, {&(0x7f0000002240)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c, &(0x7f0000005780)=[{&(0x7f0000002280)="99263c2522413092d6dc46744a1830190f5f84893265cc5d46f097bbfebf8098e73cd435df152fcd25c816d7b3babc6b7de16f44fa244900ef405514de0fa940f2d3ae414a295880d6aebd2ff8c5699dd6", 0x51}, {&(0x7f0000002300)}, {&(0x7f0000002340)="e75e4c0a847f49137b083da8fc0b295c216702e36435a0da1cc80f57de48bef79025044f2c83071947d5b4d58f204ee6fb6f4a346722164441dc29220bc2d03a4b27923dd1bc1d3ffc0341160848589298569b63b253a3c42d0d0d6470672e1fe0dfc6434f50b1cbac388a1635", 0x6d}, {&(0x7f00000023c0)="7c984ac9b011d1d8a446b90d8659f4ec8243e8de929da2016eda1bac0b161e8bbbf1346e1a41c0f7956cc4d51ca5b6dee19cb0551213b9be189b1f400bb6b051c9e22675e7a987f766230e5327e1b031b6813ca81f3b55df54f786d3c29c0d7ca1c537bf64b66d825cb2e3ac3c0b86c7df49b54de36b23c39cfa180fc0668d2d4fa489355ceda80ab4fc6d6bb5eadc6a286d7781ec5939ebd3d663506366bf7126743cb839f324b2b0ba59b3094c2fabf9a73afebc24fff30f6f0f74e81fb43170322aa7136696474c5160b626fa00624eb226392acccfc90884362fb0755250a2cade1ce4", 0xe5}, {&(0x7f00000024c0)="708d4b5e2405541031cfc618def3b53e48f5831e73f177ac5bf1df9824afc83aebdbada65b95e78c606887e46b0bc3e1f2c5bd3d203a84ed35c4cf4ce7d273f9ef58d6850b55ad1f44f55d2243a41c258d46973059b5e27a498c6d5d3b23900aeec992f949d400461674f8df01d30159be35194cd33257923bfbbf81b7f61761c45009ba7caf3dc07629c606222761187748102e06162c746e63831b00d16eab36dde76a295186d814d4a22233cea326ba60cf4d0692f210ffab58ff4d5e32ce830404f072afe7f0f2d7f2d183a8d0af2371315341efde810ec129745fc6d3fcb3aecbdb8d565863ae56ba3319", 0xed}, {&(0x7f00000025c0)="7a7456f692538ad53b4a8ba632fce7e7fcc88f71220cd3c54dc0380117e8a0641e01ec96890620117d6d5337c8fb4328551964be9275523a36a4ec17e3e75033d05432b0617cebb636735bd8d219d22eda2634a1e75f2bfc542880eb628ab88e9138ec5c189b149d06", 0x69}, {&(0x7f0000002640)="4bf985f5f8bfe9ba54a494c91d119a296c34a18a7342d69a021d0f7ffbe5c2afbfc29013a4dafd05ef26d22d2643157fe49e13559819cf9e6bb5c693cdc97b675e342164e759aee30ce54aabcc0a550b13d82d148a2cc4d2fd2875df02d8a1f6fb1709dc569b8ddd6f2275e74223c780e7011e88b311227b8bd7b30fbd6391b70eb2363915530cd555dd8f4c76a66157767758cae99699adc6da9bf3e385b253dfef900790732e71c462473d673f63b702281e5620d3cf9ef2c285739337743475b950dbc416cfbc454a93534fbd77148d358520421c658874337b95", 0xdc}, 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0x1000}], 0x8, &(0x7f0000005800)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x401}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0x30, 0x80}, {&(0x7f0000005840)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000058c0)=[{&(0x7f0000005880)="ae66048a07dff6270440564f27431875abb6a84fee59e0d6d2f00615969791f27387faa330fb0d371649eff7", 0x2c}], 0x1, &(0x7f0000005a00)=[@init={0x18, 0x84, 0x0, {0x74c7, 0x3ff, 0x7ff, 0xe7}}, @dstaddrv6={0x20, 0x84, 0x8}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x2d, 0x8000, 0x6, 0x6, 0x0, 0xd812, 0x4, r2}}], 0x68, 0x4}, {&(0x7f0000005a80)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, 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", 0x1000}, {&(0x7f00000090c0)="17c1f8b8729a6a8899d470fd0bad32c03e271673bd54f753fd1ab79e39cc3b13ba2c494338c35c3687710f351943f027d861365e497ef49b237a2aca540acf62f6699563fca43ad83935ac04dfed6f54e5fd18a5b8cef4c11390e202ec5d35eb9744aca0307cba16606db79e2589c65837a9c491979077909b6778a72582cde9", 0x80}], 0x3, 0x0, 0x0, 0x4040}, {&(0x7f0000009180)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c, &(0x7f0000009240)=[{&(0x7f00000091c0)}, {&(0x7f0000009200)="557f4e849260c2c1147b15330349d7da26ae8622daeedf7b664486d5275151947c3112f25e445494d8d4c0bc59650376e58ede", 0x33}], 0x2, &(0x7f0000009380)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffff6af}}, @sndinfo={0x20, 0x84, 0x2, {0x3b7, 0x2, 0x4, 0x3, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0xa0af, 0x6, 0x1, 0xffff, 0x1, 0x3, 0x4, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0xb8, 0x1}, {&(0x7f0000009440)=@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000009600)=[{&(0x7f0000009480)="0cd797e350aeb2746d6c973df68f5747b06a91a96f1c9031e28928bd1622805546a92204bba8915259bb43ed0d8ba396b99f4cd08f4af812cdcb24c8fbd19712c2db4db8ffeb696b874c186af2dae1b3dbe7b8edb236b83a09f2e7bee3c5654f503cddaae1698cdebd54ea8c5869f67a317e2e4fb2e5877a8bbd524757837eea0d3f7a3ac0065c43950fda3fc0eb8158105073b7b3e27b6cbc1e4230e4794c1d11facf7501610525", 0xa8}, {&(0x7f0000009540)="533326f1d7e322b5754c2b8189c8e490de4e605babbbe10b0f047ab5623920210e12dc9cc17316e8383578c01d1fa33b1e0c", 0x32}, {&(0x7f0000009580)="1190d6a0b5eaebd883a39a215d3dbed4341e6987399c75622bbc98a764c1cc63af70123e94d2964bf1829bba8f663993c5c2d5561bd0a6ade539e57da2b180e7b72fa8e6c9db2764b8b4ab0c537dc8e58477bedc0d1ea8", 0x57}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000009640)=@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0x80}, 0x1c, &(0x7f0000009880)=[{&(0x7f0000009680)="d93fea3df3b932195d9f79507e29c754a1829a0d41b0ae128fecb1789fd5b3585bde137e66d25bfef855357459b89394705b0cbfdee583ad1d62bfc8bf52671f05aa8bf072c435583236fef9da8ed15ae82362c8050ccb9eb28d2be2685fa55ab9a90714f07f57da5a084453d22d26b1271da62f01c15ac6e67d0dd41ab11d2d76c4dc3e7c82b050e00aa6bf6db1d7fb2180089f10e521babf2457658b96d3ea29fd4e90358d7e86a2256e00620a5b1eaf2c9f9d55435526be478e6eed6702e1c2592ddcb5040ce6c27b", 0xca}, {&(0x7f0000009780)="ecef10d36d3e5b37b9ebc1f1f81f4ad4cb8bb76c72f93c5930cf8d14f8e8b604c2cbbab7323e24f1110c6907a9a81498a324050efccf1c26c22edaca06ee51cc2be62e7036707ce1cd4b01e283ef48e96c0f5aa9ddca3fb02fc105f4bcb1f06d2130280c149ecc210a0968159e4525c4bf51ca60609523089076f745886b1bbeb428beee6c", 0x85}, {&(0x7f0000009840)="7eca53771040eb24b03092c8db4dcfe2468d6b5b", 0x14}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f00000098c0)=@in6={0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c, &(0x7f0000009cc0)=[{&(0x7f0000009900)="feb27fac680560b7cedb77f5b33d51049c2afddbc1a153c25aa2e81d931a63b1ec185c0333b48f9958c690bba41d7c3074820d71a13c17729981ebd240ae8e7a00f801ff3732ce4b09234fa12302d06c0a79767723cffbb1a1450a0eb30e8c4bc18eca7c", 0x64}, {&(0x7f0000009980)="ad0935ad4e2f528ed037fb2e65edf69c32842b67ee88535f9700f155c07c7c453d7aaae395a6a0c98b3556b987f0af2122bff879102014edd821fdc8847aa9c94dca704d24c306b631470896b339c4d0c9d09863a2fbb012d5c1a89eea92fce7e24bc548ca5d6d0f2fa649394da54eb404e84f79b6f2982e575a0837fc6cd4b0ba3ba3daf7e66a5de8dc23f63c7eeb088d08", 0x92}, {&(0x7f0000009a40)="fe4d9a41c2239c32d9e5f2de8efeb1aeccef180d7b3942e3352ccacac42877214296fb5dc84176615f560ef8a04d9ce8734305b77d2cb7f8e4fbb5c0e07101b86cea754e249020f4d9e8ccaa806b44c7a79dfa5d55bd7bc153c7e5b440a366ba417d17e8df0fe88d2ac7572e75ba1e521d053033172b5ba7af843cbbe91394cc8139584fdc616d88acec8f1c0b32e635c20c387fff345534aae63bc3d4ab6812e67769f9f768eb5ac66eb32a49a7ace789e38e52480fdae98a7573c9132295fc05913600f38b78d723c831ac87ce93641d5a2eef36c6d2b408f13ba5fb7beee94dd959", 0xe3}, {&(0x7f0000009b40)="5569771317ab3d06d01436a7262908ab38275338def0c4f9a3a8b235a1c4359c990be5fc303a9df8fa29070b", 0x2c}, {&(0x7f0000009b80)="380ee32da69aee84380453bd03792c50ad3083c9b8db7bb535e583dc9fdf31021872460bcad87096f91c517d2fb04e91d49ac3b92254ffd645f8eebcf6f6cf991a84840e07ee6241550177a49f6f590c74c25370fb6ebbcc456c0e7eddb0f5ba69", 0x61}, {&(0x7f0000009c00)="3ae568eb69abf1cf5c076fb12093e50344b8aae239cc5542da25882656d57f51e37afa4d29a78ea4b4d10802bbc6f9ff2d5634e1190a0fddcfb8b3097a3a6501e161d2ea3daedbebedb6f63df21a9d0a9ea565220721d348cfe42b57200637eeb9dec419656431b23581ec70b9c6ef271c923184377920a65f848fee", 0x7c}, {&(0x7f0000009c80)}], 0x7, &(0x7f0000009d40)=[@init={0x18, 0x84, 0x0, {0x0, 0x57, 0x0, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffffa, 0x7fff, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1e}}], 0x50, 0x40}], 0xa, 0x20000040) r5 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r5, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5ad}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) [ 341.784940] binder: 24602:24606 got transaction with invalid offset (0, min 88 max 88) or object. 2018/06/02 23:29:05 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101400, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x531, 0x0, 0xbfd, 0x774, 0x0, 0x1}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0xa, [0x40, 0x4, 0x2, 0x9, 0x9, 0x9, 0x6, 0x400, 0x6, 0x3]}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)={0x55, 0x0, 0xa1a2, {0x6, 0x100000001}, {0x7fff, 0x1000}, @rumble={0x2, 0x15d82000}}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000280)=""/191) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000380)={0x1f9, 0x8}, 0x2) write$cgroup_pid(r0, &(0x7f00000003c0)={[0x34, 0x37]}, 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000400)={0x100, 0x9, 0x6, 0x3, 0x10000, 0x6}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x92, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000540)=r2, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000580)={@dev, 0x0}, &(0x7f00000005c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000640)=0x1) r4 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0xffffffffffffffff, 0x200000) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f00000006c0)={0x2, 0x4, 0x3d}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000700)) r5 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000740)=r5) r6 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmat(r6, &(0x7f0000ffb000/0x3000)=nil, 0x7000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000780)=@pic={0x6, 0x1, 0x1000, 0xab, 0x7fffffff, 0x6, 0x5, 0x5, 0x1000, 0x80000001, 0x8, 0x9, 0x2, 0x0, 0x2, 0xb01c}) fstat(r4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000900)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x35, 0x4e22, 0x5, 0x2, 0x80, 0xa0, 0x0, 0x0, r7}, {0xfffffffffffffffe, 0x400, 0x380000, 0x8, 0x401, 0x401, 0x1}, {0x20, 0x5, 0xe20, 0x8}, 0x3f, 0x6e6bbf, 0x1, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x3, 0x3, 0xfffffffffffffffe, 0x1, 0x3, 0x8000}}, 0xe8) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000a00)={0x4}) 2018/06/02 23:29:05 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80209000180160123ec000000", 0x1f) [ 341.846189] binder: 24602:24606 transaction failed 29201/-22, size 88-96 line 3034 2018/06/02 23:29:05 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x3fffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 341.892253] binder: BINDER_SET_CONTEXT_MGR already set [ 341.910759] binder: 24602:24626 ioctl 40046207 0 returned -16 2018/06/02 23:29:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xa00000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x1100]}, 0x2c) 2018/06/02 23:29:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="e1e8ffffff00000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aca78a178684abb037fadb0658b7dcf8623ff1ec3e01189c172f0f05bf5bc0150116463289be2b581455ba63d022c545f01ab1765a3bc7eab3958ad14b81bd1ede"]) socketpair(0x1f, 0x6, 0x6b1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000040)) 2018/06/02 23:29:05 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80003000180160123ec000000", 0x1f) 2018/06/02 23:29:05 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_setup(0x200, &(0x7f0000000080)) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000200)="1c", 0x1}]) 2018/06/02 23:29:05 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x20000) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000440)="e8", 0x1, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f0000000000)="ff", 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) read(r2, &(0x7f0000000180)=""/116, 0x1000003c4) recvmsg(r2, &(0x7f0000000680)={0x0, 0xffffffffffffff7f, &(0x7f0000000080)=[{&(0x7f0000000200)=""/166, 0xfffffeee}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/161, 0xa1}], 0x4, &(0x7f0000000100)=""/44, 0xfffffffffffffd95}, 0x0) 2018/06/02 23:29:05 executing program 3: r0 = socket$inet6(0xa, 0x8a981fc1b49d0dbf, 0x7cb) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) ppoll(&(0x7f0000000100)=[{r1, 0x8}, {r1, 0x20}, {r1, 0x8000}, {r0, 0x80}, {r0, 0x4000}, {r0, 0x4}, {r0, 0x800a}, {r0, 0x2}, {r0, 0x21e}], 0x9, &(0x7f0000000000), &(0x7f0000000180)={0x4}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffc5e) 2018/06/02 23:29:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendto$inet(r1, &(0x7f0000000140)="12de83a4d24ff20b65d80af41912672c8acf3f93f42b84", 0x17, 0x80, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr, @multicast2=0xe0000002}, 0xc) [ 342.011280] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/02 23:29:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x3def4]}, 0x2c) [ 342.090748] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:05 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80020000180160123ec000000", 0x1f) 2018/06/02 23:29:05 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @tid=r1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r2}) 2018/06/02 23:29:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x880a000000000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="400000005338e4ab8aace94ba40f05"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800001) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 23:29:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047033007d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2, 0x13, r4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x1b) ioctl$TCSETS(r2, 0x5423, &(0x7f0000000000)) 2018/06/02 23:29:05 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0x1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="8ecbbf33b891c7b2442550139e57df", 0xf}, {&(0x7f00000000c0)="7b16ed625f5bf54862e5083790b03ac8a8c0098e29ae37695985dbd900c152fee4e184c14e751c00b79ed7090991527e101505ebdc3d9370d064260f6f240409ec722b0d148dd2f6e5e23e88e2ad81a680e641a37a371359f196d7", 0x5b}, {&(0x7f0000000140)="d14680e353a08ecf68a7cc1f3b568b7037cc798f89b1fd17d25b6d75b99bef519ffecce38d1036a3d67baa1c5a14aaa2dd3f2b335ae1e4c4a353cbadbe13f16f0cce91b986734478611b41cbf0d10f0db25ecd458c01ccd8f764ef9e0e4addd56fd35838274231f423653a34eab630c32941799df4b43fa60afe7a05b9ab6bcc1b543559606a558d5d5ef3257a23aaf3fafc5026ef702fa254de3ea24ae4161845", 0xa1}], 0x3, 0x0) close(r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 342.203509] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x5]}, 0x2c) 2018/06/02 23:29:05 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001200)) r1 = getpgrp(0x0) getpgid(r1) socket$bt_rfcomm(0x1f, 0x0, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0xf2d5, 0x1}) syz_open_pts(r2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x100000001, 0x0, 0x2, 0xff}) r4 = request_key(&(0x7f0000001400)='id_legacy\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001480)='}\x00', 0xfffffffffffffffb) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000014c0)={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0x862}, {0xa, 0x4e22, 0x3, @empty, 0x5}, 0x70fa, [0x8a, 0x8, 0x1f, 0xfffffffffffffff9, 0x5, 0x40, 0x2, 0x10000]}, 0x5c) add_key$user(&(0x7f00000012c0)='user\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001340)="2241abbb602466f55eab3c4b81f57c5288516d88d101f57a2631aa53fdcd6b8a09753cd1e272b2ea61ba2368d4bdf1d02e0967378a326ca3b9bb800a929bceb7e628711bf3dd726115da504812bda3b627dbdd005e78d7ddc6a5c91f3f6bc851d7711a452411b69f9dde35970a76be1221de6d6c144b820ff176c5c5cab62db60bd270005a75bd691edc4a02", 0x8c, r4) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0xd5, r3, 0x0, 0x7f}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) readv(r5, &(0x7f0000001280)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) 2018/06/02 23:29:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x5, 'v`?', 0x30, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x7ffffffb, 0x40200) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000002c0)=0x30) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x24, 0x0, &(0x7f00000000c0)=[@request_death={0x400c630e, 0x9cf, 0x4}, @release={0x40046306, 0x4}, @dead_binder_done={0x40086310, 0x3}], 0x9d, 0x0, &(0x7f00000001c0)="6fcbfa3088acbfad0ece631f4ae98eb041cebbc6176ae8586bdbe6527e1a8bb680c7225d55ac45b013b4d500e061366772ba5c6718cc0b873f08e9a06ddf4306ec49f34b5b6b10f40b3125486137411c78d12a8fde9e858dad75de16e2c9747a9aec5c82bee1c607c3b8d9160233d9c7b4ec716803890b3896bd6c7939dff694d8c4dbf2e2ade8f1aaf2b9aae117079ab3754147d1928f4518ff672c29"}) 2018/06/02 23:29:05 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f8000b000180160123ec000000", 0x1f) 2018/06/02 23:29:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410400000000fcff", 0x58}], 0x1) 2018/06/02 23:29:05 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003280)={0x0, @multicast2, @loopback}, &(0x7f00000032c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003300)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000003400)=0xe8) sendmsg$nl_route(r0, &(0x7f0000003500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f00000034c0)={&(0x7f0000003440)=@ipv6_getroute={0x70, 0x1a, 0x100, 0x70bd29, 0x25dfdbfc, {0xa, 0xb4, 0xa0, 0x2, 0xfd, 0x1, 0xfe, 0xf, 0x1600}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_IIF={0x8, 0x1, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_PRIORITY={0x8, 0x6, 0x400}, @RTA_PREF={0x8, 0x14, 0x8001}, @RTA_EXPIRES={0x8, 0x10, 0x8}, @RTA_EXPIRES={0x8, 0x10, 0x2}, @RTA_OIF={0x8, 0x4, r4}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x8, 0x20, r5}}, @RTA_MARK={0x8, 0x10, 0x6b}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe000fc00}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850800000000000025000000de4a0548d799f70000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 23:29:05 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$int_out(r0, 0x800000000005460, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5e0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x20, @empty, 0x48}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0xe2ad, @local={0xfe, 0x80, [], 0xaa}, 0x101}], 0x68) 2018/06/02 23:29:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc3ffffff00000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:06 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80003000180160123ec000000", 0x1f) 2018/06/02 23:29:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x2000000]}, 0x2c) 2018/06/02 23:29:06 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'gid_map\x00'}, {0x20, 'gid_map\x00'}, {0x20}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, 'gid_map\x00'}], 0xa, "a756fad6bdb2c4ba59c18e90722603082872d2795f83acdb3d94b85925721892be66c99520ef280d2e7adea1a7077fc68828812592a84bf81535ffe4773336e3c8cb4ed69b56506f420d03c1cbd8e7bdc193d46be40a8c38740f9c57f54fddb7320b07f14a76af336be75859f0e47b7b3df00a6e2f35a8bb0c358f74a129e7622ff7912a784b0a0871bbf79e91caa8ff8bcc27b29d83a141aa2dde"}, 0xd8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='gid_map\x00') pread64(r2, &(0x7f0000000000), 0x0, 0x0) 2018/06/02 23:29:06 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2400000021002553075f01650272fc02800000000010fdffffff000c080017003ca5bd93", 0x24) [ 342.521650] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, 0x0) 2018/06/02 23:29:06 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = dup2(r0, r1) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f00000000c0)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000080)={0x3, 0x14, [0x963, 0x80, 0x5, 0x3, 0x4]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', r3}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)={@local}, &(0x7f00000004c0)=0x14) 2018/06/02 23:29:06 executing program 5: r0 = socket$kcm(0x29, 0x10000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0x40000000]}) 2018/06/02 23:29:06 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009130080160123ec000000", 0x1f) [ 342.700369] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x40000000]}, 0x2c) 2018/06/02 23:29:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xa000000}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x23, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe6", 0xc, 0x0, &(0x7f0000000000)={0x2, 0x3ffffd, @broadcast=0xffffffff}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0xff4) recvmsg(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000300)=@nl, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000380)=""/183, 0xb7}, {&(0x7f0000000680)=""/80, 0x50}, {&(0x7f0000000700)=""/12, 0xc}, {&(0x7f00000007c0)=""/153, 0x99}, {&(0x7f0000000880)=""/181, 0xb5}, {&(0x7f0000000940)=""/207, 0xcf}], 0x6, &(0x7f0000000b00)=""/233, 0xe9, 0x1f}, 0x100) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000cc0)=0x10) 2018/06/02 23:29:06 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f00000000c0)) r3 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r2, r3, 0x0, 0x0) 2018/06/02 23:29:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x26, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x105000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0xda, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/218}, &(0x7f0000000340)=0x78) timer_getoverrun(r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_team\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x6, 0x0, 0x0, "4edf65018d5e"}}) 2018/06/02 23:29:06 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x40000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) connect$packet(r0, &(0x7f00000002c0)={0x11, 0x17, r1, 0x1, 0x9, 0x6}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000180)=@pppoe, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/135, 0x87}], 0x1, &(0x7f0000000400)=""/166, 0xa6}, 0x0) 2018/06/02 23:29:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="7269eae8959c0abc4e564f5b83d3adcca1dbf536d652f018e51d6a1334dc4755abed90d0c89bf9b6e15516ba41cdaa7654665a1415a1c9950e9ea1a8a76ed03dfd5d2c79071e5f3b36ac4f09a8b203ae9cf64fff169e789701dac1d9804f", 0x5e, 0x40, &(0x7f0000000080)=@ipx={0x4, 0xffffffffffffff00, 0x3, "da55de1d5d76", 0xbf}, 0x80) sendmmsg(r1, &(0x7f00000088c0)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000f40)="bc", 0x1}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000005e80)="7910dfe7d1de99416b54df4c5c9ae4d401da580d9c5893a61d41508d02843d98444d756a00ba259562552f2f5bc6863b76d45fc53cb9c2e9e301ae9e09620b082f21f975f65abb2ccc677fbb1cf725f455629f7acd113bc486b85a75af8d54e259aa517e438ca9e0de42c44af7b6fd0fe578ac86fb525d5c2387fdb212a45b9f40385b27c0d17d7a2d3ed8fa444bd1afa19ee71d2fbb88e915312ee090a26fea8cdee7f5df4d4a31f5bdb20250a4c2470b34291bb8ae01ce9828df0c487bf4f6ffda", 0xc2}], 0x1, &(0x7f0000006040)=[{0xf8, 0x113, 0x18, "c77ad13c5c97e2626f869bb4e9aaba23fd44f9386a02036a0e5c1cd6d5e1d7ae13ae63ba367b200a23f9b74f46a73643202ce83aea76091e67b704d207fade82f7bc26477352953d065ca7d95bb520e4d61ef474a84e1d9fdc31324d6a0cf5707c720b65b467488120fa65ffbacac3275ecda6719609f04f56bd6b5da88c5ba9af0b47cceb40398c3522becc41800cddec9ccc95e3e43d2d6cbf3b3cfab64393f3d864f65710b9bb9d8c4e139db822ac09a80ee97ec267ac9c20684cc7d5c0412b440706ba7a39f6d302d2fa3a3be06cf28342efe4ae6568c55982d76e1f3bd50fdf73e5df"}], 0xf8, 0x1}, 0x2}, {{&(0x7f0000006180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x4, 0x0, 0x1, 0x2}}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006200)="0acf22927ad556e3b76af700aad6bb2fbbb006f76054bc7197257df4e88bf5acae21e70ed04ccb384dc37d8a0d7ece3d473475e930575343db10bfb2e18ad61959cc78b0a175b69c5af9295841c06e95eb498446293a1fa2f7cf87b9e1137415a5a15a4f52744bb5994e74686c8e040830ab5ea5280fc7363f48c61a6c81b86704ac6e490f11221527b10b0cec9c552bb12394ece06d41e89b", 0x99}], 0x1, &(0x7f0000006300)=[{0x1010, 0x1bf, 0x3ff, "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"}, {0x60, 0x13f, 0x8, "c924069092a37e6b71394d52b1e274c4168d009f085e00985b13d429b247401e1f479450e13b133bd219165d44cce7a1a688108288d5c1eea4a698dd3131b53ee12bd8b09c6b678ee5"}], 0x1070, 0x4040094}, 0x1}], 0x3, 0x40000) 2018/06/02 23:29:06 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009022380160123ec000000", 0x1f) [ 342.839662] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x8602]}, 0x2c) 2018/06/02 23:29:06 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x402, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) lremovexattr(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00') 2018/06/02 23:29:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x880a}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:06 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6a, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x13}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) 2018/06/02 23:29:06 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f00000000c0)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/212, 0xd4}], 0x1) bind$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x5, 0x44, "6b250e18bb9d"}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) 2018/06/02 23:29:06 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009020180160123ec000000", 0x1f) 2018/06/02 23:29:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = msgget(0x1, 0x82) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x402, 0x80000) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000180)={'yam0\x00', 0x1}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000001c0)={0x7, 0x4, [{0x7, 0x0, 0xffff}, {0x100, 0x0, 0x1000}, {0x20, 0x0, 0x4}, {0x80000000, 0x0, 0x7}, {0x10001, 0x0, 0x1}, {0x9b52, 0x0, 0x5}, {0x4a5b}]}) msgrcv(r3, &(0x7f0000000040)={0x0, ""/208}, 0xd8, 0xfd4b8a320c7376bd, 0x800) 2018/06/02 23:29:06 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='p^Tc\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/02 23:29:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0xc010000]}, 0x2c) 2018/06/02 23:29:06 executing program 6: get_thread_area(&(0x7f0000000000)={0x1000, 0xffffffff, 0x4000, 0x3f, 0x6a, 0x5, 0x9, 0x9, 0x1, 0x1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = msgget(0x1, 0x100) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x2, 0x1000) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) [ 343.060985] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000200)='jfs\x00', 0x0, &(0x7f0000000600)) 2018/06/02 23:29:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = msgget(0x1, 0x82) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x402, 0x80000) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000180)={'yam0\x00', 0x1}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000001c0)={0x7, 0x4, [{0x7, 0x0, 0xffff}, {0x100, 0x0, 0x1000}, {0x20, 0x0, 0x4}, {0x80000000, 0x0, 0x7}, {0x10001, 0x0, 0x1}, {0x9b52, 0x0, 0x5}, {0x4a5b}]}) msgrcv(r3, &(0x7f0000000040)={0x0, ""/208}, 0xd8, 0xfd4b8a320c7376bd, 0x800) 2018/06/02 23:29:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x87020000]}, 0x2c) 2018/06/02 23:29:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x3b9ac9ff}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:07 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f800090f0180160123ec000000", 0x1f) 2018/06/02 23:29:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000200)=0x80) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000000)=""/114, 0x72) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/02 23:29:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xc0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) close(r1) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffecb, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000040)={r1, 0x949, 0x7, "f2b9336a613affa67599ec02ef5f36993abcf33707be0ade541e9dae653a8ce4c225cfc4b0956979bcebc6b4babc9df79e6ae752f5e3514fb807a44ca7096d74c5fc9ea88432900d926b498c3885388979ac5420937f48e888f814ac1ba385f3663214baf6bc6096640880393a522919cbd83c74444c8f9f5dce32c35ef8e030733ebdf6502eeb784f504c8dc315c8e91eba41a82c8690dabbe680c1be94e9db610c5f9c7596195be08718ce32cb105c0ab6bf3ff7aab78d021b3505636125a22fce75532d3d1db079b50283"}) r4 = dup2(r0, r1) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000140)=0x2, 0xffffffffffffff75) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)={0x4}) 2018/06/02 23:29:07 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'team_slave_0\x00', 0x600}) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = dup2(r0, r1) syncfs(r3) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000280)=0x2, 0x920c446) 2018/06/02 23:29:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x860a]}, 0x2c) 2018/06/02 23:29:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = msgget(0x1, 0x82) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x402, 0x80000) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000180)={'yam0\x00', 0x1}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000001c0)={0x7, 0x4, [{0x7, 0x0, 0xffff}, {0x100, 0x0, 0x1000}, {0x20, 0x0, 0x4}, {0x80000000, 0x0, 0x7}, {0x10001, 0x0, 0x1}, {0x9b52, 0x0, 0x5}, {0x4a5b}]}) msgrcv(r3, &(0x7f0000000040)={0x0, ""/208}, 0xd8, 0xfd4b8a320c7376bd, 0x800) [ 344.092675] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 23:29:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0xe4, "d80f2a03e5315818936b545d8164c1225b01f6a82af8e0caf1d0d453e7fe274dbe4366c1337c084fde06fd86221a387af38e862e751dfdc6fcce584d0563b55e6edfe298d0d56ec3e5f20a0591606bd656d1fba85b6332ae16ae7e5c285d55b1fc08c5f9c9e5e3e08ccfd3214c5ae48879c6071d8eadaacbe60d540090a6ba7f6d9f4b4b5950af78ca90f224c9b965f23e50807ed398764017664805005c3ce6cf1c70ec475f28439274b80e0fe7a7ca623cc2d97dafe57716d5e23f312b87bd4d2a9f0ec128215a7a86a8617e1bc5e12f8b1fc623173c7f3426d05f7e849a3f7c2b1c44"}, &(0x7f0000000980)=0xec) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r3}, &(0x7f0000000a00)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x814, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x3}, 0x80, 0xc3, 0x7e2, 0x2, 0x4, 0x0, 0x7, 0x1f, 0x1f}) r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10) connect$ax25(r5, &(0x7f0000000500)={0x3, {"6d4cc6033f2369"}, 0xffffffff}, 0x10) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x0) setsockopt$inet6_dccp_int(r6, 0x21, 0x6, &(0x7f0000000400)=0xa5, 0x4) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000300)=""/191, &(0x7f0000000000)=0xbf) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000840)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x3ef, [0x0, 0x20000c00, 0x200010b0, 0x20001210], 0x0, &(0x7f0000000080), &(0x7f00000013c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000003400000000017465616d5f736c6176655f3000000000697064647030000000000000000000007369743000000000000000000000000064756d6d793000000000000000000000ffffffffffffffffff0000ffffffffffffff000000ffff000000a8020000a8020000f802000062706600000000000000000000000000000000000000000000000000100200000000000009000000070001080500000087000002000000000300f7060502000000000000630800000300000300040000f8ff0404060000008003fe0581000000000008c800000000be0769048000000004000107030000000200096b52000000070000090001000085043f280600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000873797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000008dfc61aad7df6c021c75947e7cdc7e8795f86cd5a7108bef91f8d06f863aa2835ce0af22d81ee5588bf0e723a8c3232c0f6d8b6da9d2cb820e8d54216432512c0c3aba3e02274decb60b84ca3244881b4ac0c61c9f90b260d71414952608ba10ebcd0e41a075bdb4e74fc1683960918ecc6ce47790"]}, 0x467) socket(0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000580)={0x6, 0x7, 0xd0e6}) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB='{4'], 0x2) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79}, 0x2000) 2018/06/02 23:29:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000007c0)={0x60, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200)}}}], 0x0, 0x0, &(0x7f00000006c0)}) 2018/06/02 23:29:07 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009050180160123ec000000", 0x1f) [ 344.226788] binder: 24862:24863 BC_ACQUIRE_DONE node 89 has no pending acquire request [ 344.234974] binder: 24862:24863 got reply transaction with no transaction stack [ 344.242504] binder: 24862:24863 transaction failed 29201/-71, size 0-0 line 2763 [ 344.251680] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 344.266174] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 344.290516] binder: BINDER_SET_CONTEXT_MGR already set [ 344.302218] binder: 24862:24871 ioctl 40046207 0 returned -16 [ 344.326580] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 344.352241] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/02 23:29:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x40000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) fallocate(r1, 0x3, 0x4, 0x20000000009) 2018/06/02 23:29:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x8}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x6e00000000000000]}, 0x2c) 2018/06/02 23:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = msgget(0x1, 0x82) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x402, 0x80000) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000180)={'yam0\x00', 0x1}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000001c0)={0x7, 0x4, [{0x7, 0x0, 0xffff}, {0x100, 0x0, 0x1000}, {0x20, 0x0, 0x4}, {0x80000000, 0x0, 0x7}, {0x10001, 0x0, 0x1}, {0x9b52, 0x0, 0x5}, {0x4a5b}]}) msgrcv(r3, &(0x7f0000000040)={0x0, ""/208}, 0xd8, 0xfd4b8a320c7376bd, 0x800) 2018/06/02 23:29:08 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000880160123ec000000", 0x1f) 2018/06/02 23:29:08 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x101000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000003c0)={0xbd, &(0x7f0000000300)=""/189}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000005, &(0x7f0000000240)="43d7f7eaa8b6f87f837ebe3c05ee6e1d8128c41eb10c48a4bc4412beadae1beb8a435e0a4f9f060e5a76171095a95cb6f138db68015e184416ba29319216a52509a2", 0x290) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0xa}, 0x8}}, [0x80000000, 0x821, 0x7, 0x4, 0x5, 0x6, 0x4, 0x1, 0x3, 0x1f, 0x0, 0xdc4, 0x0, 0x8, 0x1]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f00000002c0)=0xfffffffffffffcdc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) sched_getscheduler(r4) 2018/06/02 23:29:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000000)) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001940)={0x1, 0x1, [@random="642c3e836458"]}) 2018/06/02 23:29:08 executing program 3: syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/56) r2 = semget(0x3, 0x0, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/195) 2018/06/02 23:29:08 executing program 7: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160823ec000000", 0x1f) 2018/06/02 23:29:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01, 0x0, 0x0, 0x5000000]}, 0x2c) 2018/06/02 23:29:08 executing program 3: r0 = socket$inet6(0xa, 0x1000040000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) 2018/06/02 23:29:08 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100, 0x10040) openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) [ 345.252903] ================================================================== [ 345.260628] BUG: KASAN: use-after-free in nla_strlcpy+0x13d/0x150 [ 345.266867] Read of size 1 at addr ffff8801d43a2ded by task syz-executor7/24908 [ 345.274312] [ 345.275953] CPU: 0 PID: 24908 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #79 [ 345.283227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.292578] Call Trace: [ 345.295183] dump_stack+0x1b9/0x294 2018/06/02 23:29:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x0, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0xc}, {&(0x7f0000004940)=""/4096}, {&(0x7f0000005940)=""/44}, {&(0x7f0000005980)=""/106}, {&(0x7f0000005a00)=""/72}]}}, {{&(0x7f0000005b00)=@un=@abs, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233}], 0x0, &(0x7f0000005cc0)=""/249}}, {{&(0x7f0000005dc0)=@ax25, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214}, {&(0x7f0000005f40)=""/127}, {&(0x7f0000005fc0)=""/200}], 0x0, &(0x7f0000006100)=""/147}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096}, {&(0x7f0000007200)=""/4096}, {&(0x7f0000008200)=""/72}], 0x0, &(0x7f00000082c0)=""/236}}, {{&(0x7f00000083c0)=@hci, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206}, {&(0x7f0000008540)=""/252}, {&(0x7f0000008640)=""/63}], 0x0, &(0x7f00000086c0)=""/109}}], 0x40000000000033b, 0x10002, &(0x7f0000003880)={0x77359400}) 2018/06/02 23:29:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) recvfrom(r0, &(0x7f00000000c0)=""/94, 0x5e, 0x10002, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x9, 0x52, "67f31c8e3613e917c6fa2b551c6635b220e566bc91c1220583939fa283c61d08b4cb552e0a25022d28b04ecacc53ed81853c260d19b19d2129e5b6ed08ba07", 0xa}, 0x80) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/06/02 23:29:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f0000008540)=@nfc_llcp, 0x80, &(0x7f000000a900), 0x2b8}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000640)) [ 345.298831] ? dump_stack_print_info.cold.2+0x52/0x52 [ 345.304028] ? printk+0x9e/0xba [ 345.307320] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 345.312087] ? kasan_check_write+0x14/0x20 [ 345.316339] print_address_description+0x6c/0x20b [ 345.321933] ? nla_strlcpy+0x13d/0x150 [ 345.325833] kasan_report.cold.7+0x242/0x2fe [ 345.330254] __asan_report_load1_noabort+0x14/0x20 [ 345.335192] nla_strlcpy+0x13d/0x150 [ 345.338924] nfnl_acct_new+0x574/0xc50 [ 345.342823] ? nfnl_acct_overquota+0x380/0x380 [ 345.347413] ? debug_check_no_locks_freed+0x310/0x310 [ 345.352610] ? graph_lock+0x170/0x170 [ 345.356416] ? print_usage_bug+0xc0/0xc0 [ 345.360512] ? find_held_lock+0x36/0x1c0 [ 345.364572] ? graph_lock+0x170/0x170 [ 345.368368] ? lock_downgrade+0x8e0/0x8e0 [ 345.372509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.378047] ? __lock_is_held+0xb5/0x140 [ 345.382102] ? nfnl_acct_overquota+0x380/0x380 [ 345.386674] nfnetlink_rcv_msg+0xdb5/0xff0 [ 345.390913] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 345.395915] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 345.400327] ? nfnetlink_bind+0x3a0/0x3a0 [ 345.404462] ? graph_lock+0x170/0x170 [ 345.408252] ? find_held_lock+0x36/0x1c0 [ 345.412312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.417843] netlink_rcv_skb+0x172/0x440 [ 345.421895] ? nfnetlink_bind+0x3a0/0x3a0 [ 345.426043] ? netlink_ack+0xbc0/0xbc0 [ 345.429926] ? __netlink_ns_capable+0x100/0x130 [ 345.434588] nfnetlink_rcv+0x1fe/0x1ba0 [ 345.438564] ? kasan_check_read+0x11/0x20 [ 345.442708] ? rcu_is_watching+0x85/0x140 [ 345.446848] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 345.452043] ? nfnl_err_reset+0x2d0/0x2d0 [ 345.456185] ? netlink_remove_tap+0x610/0x610 [ 345.460674] ? refcount_add_not_zero+0x320/0x320 [ 345.465417] ? kasan_check_read+0x11/0x20 [ 345.469552] ? rcu_is_watching+0x85/0x140 [ 345.473687] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 345.478869] ? netlink_skb_destructor+0x210/0x210 [ 345.483703] ? kasan_check_write+0x14/0x20 [ 345.487930] netlink_unicast+0x58b/0x740 [ 345.491984] ? netlink_attachskb+0x970/0x970 [ 345.496385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.501921] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 345.506930] ? security_netlink_send+0x88/0xb0 [ 345.511503] netlink_sendmsg+0x9f0/0xfa0 [ 345.515564] ? netlink_unicast+0x740/0x740 [ 345.519795] ? security_socket_sendmsg+0x94/0xc0 [ 345.524541] ? netlink_unicast+0x740/0x740 [ 345.528766] sock_sendmsg+0xd5/0x120 [ 345.532470] sock_write_iter+0x35a/0x5a0 [ 345.536526] ? sock_sendmsg+0x120/0x120 [ 345.540500] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 345.546034] ? iov_iter_init+0xc9/0x1f0 [ 345.550004] __vfs_write+0x64d/0x960 [ 345.553724] ? kernel_read+0x120/0x120 [ 345.557611] ? get_unused_fd_flags+0x190/0x190 [ 345.562191] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 345.567724] ? rw_verify_area+0x118/0x360 [ 345.571862] vfs_write+0x1f8/0x560 [ 345.575395] ksys_write+0xf9/0x250 [ 345.578924] ? __ia32_sys_read+0xb0/0xb0 [ 345.582975] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.588498] ? fput+0x130/0x1a0 [ 345.591773] ? ksys_ioctl+0x81/0xd0 [ 345.595390] __x64_sys_write+0x73/0xb0 [ 345.599269] do_syscall_64+0x1b1/0x800 [ 345.603147] ? finish_task_switch+0x1ca/0x840 [ 345.607630] ? syscall_return_slowpath+0x5c0/0x5c0 [ 345.612548] ? syscall_return_slowpath+0x30f/0x5c0 [ 345.617470] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 345.622835] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.627672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.632848] RIP: 0033:0x455a09 [ 345.636025] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.643739] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 345.650995] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 345.658255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 345.665515] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 345.672772] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000000 [ 345.680046] [ 345.681663] Allocated by task 9078: [ 345.685281] save_stack+0x43/0xd0 [ 345.688728] kasan_kmalloc+0xc4/0xe0 [ 345.692428] __kmalloc_node_track_caller+0x47/0x70 [ 345.697347] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 345.702097] __alloc_skb+0x14d/0x780 [ 345.705797] alloc_skb_with_frags+0x137/0x760 [ 345.710276] sock_alloc_send_pskb+0x87a/0xae0 [ 345.714871] unix_dgram_sendmsg+0x4f9/0x1730 [ 345.719267] sock_sendmsg+0xd5/0x120 [ 345.722965] __sys_sendto+0x3d7/0x670 [ 345.726749] __x64_sys_sendto+0xe1/0x1a0 [ 345.730798] do_syscall_64+0x1b1/0x800 [ 345.734676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.739845] [ 345.741457] Freed by task 2387: [ 345.744725] save_stack+0x43/0xd0 [ 345.748173] __kasan_slab_free+0x11a/0x170 [ 345.752392] kasan_slab_free+0xe/0x10 [ 345.756182] kfree+0xd9/0x260 [ 345.759275] skb_free_head+0x99/0xc0 [ 345.762975] skb_release_data+0x690/0x860 [ 345.767108] skb_release_all+0x4a/0x60 [ 345.770987] consume_skb+0x18b/0x550 [ 345.774691] skb_free_datagram+0x1a/0xf0 [ 345.778738] unix_dgram_recvmsg+0xd83/0x1b30 [ 345.783131] sock_recvmsg+0xd0/0x110 [ 345.786830] __sys_recvfrom+0x311/0x5d0 [ 345.790797] __x64_sys_recvfrom+0xe1/0x1a0 [ 345.795022] do_syscall_64+0x1b1/0x800 [ 345.798903] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.804069] [ 345.805687] The buggy address belongs to the object at ffff8801d43a2d40 [ 345.805687] which belongs to the cache kmalloc-512 of size 512 [ 345.818331] The buggy address is located 173 bytes inside of [ 345.818331] 512-byte region [ffff8801d43a2d40, ffff8801d43a2f40) [ 345.830191] The buggy address belongs to the page: [ 345.835110] page:ffffea000750e880 count:1 mapcount:0 mapping:ffff8801d43a20c0 index:0xffff8801d43a2ac0 [ 345.844539] flags: 0x2fffc0000000100(slab) [ 345.848766] raw: 02fffc0000000100 ffff8801d43a20c0 ffff8801d43a2ac0 0000000100000002 [ 345.856634] raw: ffffea0006229720 ffffea0006ddd2e0 ffff8801da800940 0000000000000000 [ 345.864503] page dumped because: kasan: bad access detected [ 345.870190] [ 345.871800] Memory state around the buggy address: [ 345.876712] ffff8801d43a2c80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 345.884053] ffff8801d43a2d00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 345.891404] >ffff8801d43a2d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 345.898746] ^ [ 345.905488] ffff8801d43a2e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 345.912834] ffff8801d43a2e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 345.920174] ================================================================== [ 345.927514] Disabling lock debugging due to kernel taint [ 345.933108] Kernel panic - not syncing: panic_on_warn set ... [ 345.933108] [ 345.940489] CPU: 0 PID: 24908 Comm: syz-executor7 Tainted: G B 4.17.0-rc7+ #79 [ 345.949151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.958505] Call Trace: [ 345.961101] dump_stack+0x1b9/0x294 [ 345.964730] ? dump_stack_print_info.cold.2+0x52/0x52 [ 345.969908] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 345.974647] ? nla_strlcpy+0xd0/0x150 [ 345.978433] panic+0x22f/0x4de [ 345.981605] ? add_taint.cold.5+0x16/0x16 [ 345.985741] ? do_raw_spin_unlock+0x9e/0x2e0 [ 345.990136] ? do_raw_spin_unlock+0x9e/0x2e0 [ 345.994525] ? nla_strlcpy+0x13d/0x150 [ 345.998403] kasan_end_report+0x47/0x4f [ 346.002360] kasan_report.cold.7+0x76/0x2fe [ 346.006669] __asan_report_load1_noabort+0x14/0x20 [ 346.011584] nla_strlcpy+0x13d/0x150 [ 346.015283] nfnl_acct_new+0x574/0xc50 [ 346.019163] ? nfnl_acct_overquota+0x380/0x380 [ 346.023728] ? debug_check_no_locks_freed+0x310/0x310 [ 346.028901] ? graph_lock+0x170/0x170 [ 346.032690] ? print_usage_bug+0xc0/0xc0 [ 346.036736] ? find_held_lock+0x36/0x1c0 [ 346.040781] ? graph_lock+0x170/0x170 [ 346.044572] ? lock_downgrade+0x8e0/0x8e0 [ 346.048708] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.054239] ? __lock_is_held+0xb5/0x140 [ 346.058289] ? nfnl_acct_overquota+0x380/0x380 [ 346.062855] nfnetlink_rcv_msg+0xdb5/0xff0 [ 346.067082] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 346.072082] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 346.076482] ? nfnetlink_bind+0x3a0/0x3a0 [ 346.080620] ? graph_lock+0x170/0x170 [ 346.084404] ? find_held_lock+0x36/0x1c0 [ 346.088452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.093980] netlink_rcv_skb+0x172/0x440 [ 346.098027] ? nfnetlink_bind+0x3a0/0x3a0 [ 346.102158] ? netlink_ack+0xbc0/0xbc0 [ 346.106036] ? __netlink_ns_capable+0x100/0x130 [ 346.110691] nfnetlink_rcv+0x1fe/0x1ba0 [ 346.114651] ? kasan_check_read+0x11/0x20 [ 346.118785] ? rcu_is_watching+0x85/0x140 [ 346.122920] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 346.128096] ? nfnl_err_reset+0x2d0/0x2d0 [ 346.132237] ? netlink_remove_tap+0x610/0x610 [ 346.136719] ? refcount_add_not_zero+0x320/0x320 [ 346.141471] ? kasan_check_read+0x11/0x20 [ 346.145603] ? rcu_is_watching+0x85/0x140 [ 346.149739] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 346.154927] ? netlink_skb_destructor+0x210/0x210 [ 346.159775] ? kasan_check_write+0x14/0x20 [ 346.163995] netlink_unicast+0x58b/0x740 [ 346.168050] ? netlink_attachskb+0x970/0x970 [ 346.172444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.177975] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 346.182977] ? security_netlink_send+0x88/0xb0 [ 346.187546] netlink_sendmsg+0x9f0/0xfa0 [ 346.191594] ? netlink_unicast+0x740/0x740 [ 346.195815] ? security_socket_sendmsg+0x94/0xc0 [ 346.200552] ? netlink_unicast+0x740/0x740 [ 346.204781] sock_sendmsg+0xd5/0x120 [ 346.208483] sock_write_iter+0x35a/0x5a0 [ 346.212527] ? sock_sendmsg+0x120/0x120 [ 346.216490] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 346.222014] ? iov_iter_init+0xc9/0x1f0 [ 346.225978] __vfs_write+0x64d/0x960 [ 346.229675] ? kernel_read+0x120/0x120 [ 346.233544] ? get_unused_fd_flags+0x190/0x190 [ 346.238113] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 346.243635] ? rw_verify_area+0x118/0x360 [ 346.247767] vfs_write+0x1f8/0x560 [ 346.251293] ksys_write+0xf9/0x250 [ 346.254817] ? __ia32_sys_read+0xb0/0xb0 [ 346.258866] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.264386] ? fput+0x130/0x1a0 [ 346.267653] ? ksys_ioctl+0x81/0xd0 [ 346.271272] __x64_sys_write+0x73/0xb0 [ 346.275143] do_syscall_64+0x1b1/0x800 [ 346.279018] ? finish_task_switch+0x1ca/0x840 [ 346.283499] ? syscall_return_slowpath+0x5c0/0x5c0 [ 346.288411] ? syscall_return_slowpath+0x30f/0x5c0 [ 346.293334] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 346.298692] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.303530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.308713] RIP: 0033:0x455a09 [ 346.311905] RSP: 002b:00007f7cad2ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 346.319596] RAX: ffffffffffffffda RBX: 00007f7cad2ec6d4 RCX: 0000000000455a09 [ 346.326848] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 346.334099] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 346.341352] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 346.348604] R13: 00000000000007a8 R14: 0000000000700860 R15: 0000000000000000 [ 346.356276] Dumping ftrace buffer: [ 346.359804] (ftrace buffer empty) [ 346.363491] Kernel Offset: disabled [ 346.367096] Rebooting in 86400 seconds..