[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.584999] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.987932] random: sshd: uninitialized urandom read (32 bytes read) [ 24.738510] random: sshd: uninitialized urandom read (32 bytes read) [ 25.609925] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.51' (ECDSA) to the list of known hosts. [ 31.123980] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/22 18:48:37 fuzzer started 2018/05/22 18:48:37 dialing manager at 10.128.0.26:42441 [ 41.923963] random: crng init done [ 65.169719] can: request_module (can-proto-0) failed. [ 65.178569] can: request_module (can-proto-0) failed. 2018/05/22 18:49:13 kcov=true, comps=true 2018/05/22 18:49:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) setsockopt(r0, 0xfffffffffffffffd, 0x0, &(0x7f00000000c0)="97e5981535caf289b4ee63a50b432041442da277c6c1b4bf6bb119aab73fd69e01d3fa15d6f4ec3c3f9b429ad8cc833a00de421e55c19c215052e4ff11db1f94f910f17b2644db12de594ffa52259c35f371ed4ce3476f76aec94bd405b8ed0b8b61002bca454c00f167f7631fe2ad4889bb1567ae33da5bd560f1b4101e04e3b3f09fac61688ddba2940161413da8c9aa9022c66d43fc8781e4f52b21520b31568e4f97ecf64fe8ba570aeca4a92a4b8f49d8607f30775cf0a5874c82a3b7dab9184f71c792d9f0c8f07050b053ccd7208128c72634c250508dd381a7507d786a", 0xe1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000001c0)=0x3ff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x10, 0x0, &(0x7f0000000200)=[@decrefs={0x40046307, 0x1}, @release={0x40046306}], 0xfe, 0x0, &(0x7f0000000240)="6d2c4f3c20349661e78655f7d46267dd3417167a3386c78f6504a1bd8432c2d8966f20537e17955ec681cd56a073f26f44e48657a490daaea29ed63ead5018a5b1084c5f61e4d628371185f507a5a25dde991cb170ca1fbe8e0632b9fcd70d2dc276c58ab4e181712897d5386d5425c3b39fc43917bb936b26b9dbd970346334d276f6621b9eaec5b7cf4122f8fc8887ecf20da19803fbb64a25425ef70997bb1e19cb48c547083b01fe2874506c315f711b2e6c2e5c69ac947725cfc27b1b81a5bff6a4bb09a5e761a9250bcdaec2882d4abf224fe4f50a51844559e8fd0f03968c9263c2b98e4f9d4cd1146d52ea5a57e6bb147952ee8d03347ac311f1"}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0xd16) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x6000) iopl(0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000400)=0xc5d) sync_file_range(r0, 0x100000001, 0x1000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000440)="6f2de6189048b47911bb11d38fd7059ce5ef41f9c96e3e6ddc787ebc930603eadc3cf2b4f7c13555c7e779688826d779b59c29b6b47b86fe8bc274acef685d8b6c4874179ad6897c7a77fbc0874734e35115f615af9f40dd131d34d756d8823e18a9d78c75e9022e6cb1d4a5d3e39024d2b85451a80867cc44757541d329c290fedcb5b8187e1442abff2a98dc0c35b5defb886ef94494c211b3e66f42c4e96e8767ecfa7517d0bec842e169e2052eb8df9d941848dee78a4221fd28aaf546fc90e560089bc6ed8265f21f0296ed3f55064919a111d29d36c6d5dc717c2f1e4437f874ba34b887a184504b1fa8b5fc502beaa2e0ed29") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x64, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x25c880d0}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x64}, 0x1}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000006c0)={0x5, 0x3, 0x8, 0x76b4, 0x7, 0x4, 0x4, 0x700000000, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000740)={r3, 0x1000, "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"}, &(0x7f0000001780)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000017c0)={r3, 0x9, 0x9, 0x80000000, 0xbf, 0x1}, 0x14) r4 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f0000001880), 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000018c0)={0x80, 0x9, 0x0, 0x8, 0x2}) unlinkat(r0, &(0x7f0000001900)='./file0\x00', 0x200) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001940), 0x8) socket$netlink(0x10, 0x3, 0xd) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000001a40)={&(0x7f0000001980)=""/172, 0xac}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a80)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001b80)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001bc0)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000001c00)=0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001c40)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001c80)={0x401, 0x7, 0x1000, 0x9}, 0x10) 2018/05/22 18:49:20 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x28, 0x101080) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xe0, "95c8d2a38ef237a83e5c7da5647096dbb1ce3ca389bfec48c2e5b5e8c114e3506431a47bfdb7458fee2c1e9d6cb9594fc93931e96b9143a494a84d2af1904fdfbd86d39b30542c59f417423d7a8e66ebf4b4c0d120a16f94a8f60bc6938b10ee17c91294124c9651c348fcc683bd9bc590c829ce766fb91587acb184c1e36290a868b7fb182e34362f76f6824121592de0dab78d18f88cec6ad21174868d9f70fa40fc1163493fe9f1d53dd9a1aab0a93bf4a84d9665adab3b9c56725d95385501b7c337ccf522bc9de781092028e1c8eadecd9427171be967e6a3080e46b1f3"}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) poll(&(0x7f0000000240)=[{r0, 0x1040}, {r0, 0x103}, {r0, 0x100}, {r0, 0x100}, {r0, 0x4010}, {r0, 0xa0}], 0x6, 0x1f) chdir(&(0x7f0000000280)='./file0\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f00000002c0)=""/194, 0xc2}, &(0x7f00000003c0)}, 0xa0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x13, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000004c0)={r2}) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f00000005c0)=""/241, 0xf1}], 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xac, r3, 0x311, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2286}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1a}]}, 0xac}, 0x1, 0x0, 0x0, 0x20008000}, 0x4008000) r4 = syz_open_dev$usbmon(&(0x7f00000008c0)='/dev/usbmon#\x00', 0x9, 0x40000) ioctl$sock_bt(r4, 0xdd1f, &(0x7f0000000900)="35da7651a9e93d1d4ba367729fa74f8c90ac106e6e84754737e229a76517fe97fa929e08500e2a182c6f541c6d6700f7457eace9848bd1d57d6b210662583adfb811ecb252b0945a18079141f65279bb4bcaffe0ac68c79c6b8e20e93d37e11fabd3913206c04bd1a7a2565cc31b1d926216d1a519b470a40f8d81511a39543457b77e2763ac042adde9179694377f3185") ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000009c0)=""/163) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000a80)) ioctl$BLKPG(r4, 0x1269, &(0x7f0000001ac0)={0x9, 0x3, 0x1000, &(0x7f0000000ac0)="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"}) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001b00)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001c40)={r6, &(0x7f0000001b40)=""/204}) r7 = add_key(&(0x7f0000001c80)='keyring\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r7, 0x9) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000001d00)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001d40)={r1, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001d80)={r1, 0x1000, "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"}, &(0x7f0000002dc0)=0x1008) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/rtc0\x00', 0x41c000, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000002e40)={0x56, 0xa713, 0xbc1, {0x9, 0x7f}, {0x8000, 0xffffffffffff1fd7}, @period={0x5d, 0x7, 0x3, 0x8, 0x0, {0x6, 0x1, 0x1, 0x9}, 0x1, [0x80]}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000002e80)={0x7ff, 0x100000}) getsockopt$inet6_dccp_int(r8, 0x21, 0x1b, &(0x7f0000002ec0), &(0x7f0000002f00)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/22 18:49:20 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x202400) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80000) recvfrom$packet(r0, &(0x7f00000000c0)=""/77, 0x4d, 0x10001, &(0x7f00000001c0)={0x11, 0xf, r2, 0x1, 0x3f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x5, r2, 0x1, 0x7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x80000, 0x0) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x2c400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fchownat(r5, &(0x7f00000003c0)='./file0\x00', r6, r7, 0x1100) socket$rds(0x15, 0x5, 0x0) statx(r3, &(0x7f0000000600)='./file0\x00', 0x4400, 0x20, &(0x7f0000000640)) utime(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x9, 0xffffffffffffffff}) flistxattr(r5, &(0x7f00000007c0)=""/145, 0x91) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000008c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000900)={r8, 0xb, "c97c40da3538483e34fa57"}, &(0x7f0000000940)=0x13) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000980), &(0x7f00000009c0)=0x4) accept$unix(r0, &(0x7f0000000a00)=@abs, &(0x7f0000000a80)=0x6e) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/full\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@dev, @in6}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) bind$packet(r5, &(0x7f0000000c40)={0x11, 0xd, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000c80)={0x80000000}) bind$nfc_llcp(r3, &(0x7f0000000cc0)={0x27, 0x1, 0x4, 0x7, 0x4, 0x7fff, "36760c4f378379558ec179041077714b7e31422e57505d8628bc18938252131421e15293e1b202b8b5167d452a5cf83958146978a7d87ec2ae2cfdb1d29f90", 0x2a}, 0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000d40)={r9, 0xff}, &(0x7f0000000d80)=0x8) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/vga_arbiter\x00', 0x10640, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r11, 0x84, 0x16, &(0x7f0000000e00)={0x1, [0x8]}, &(0x7f0000000e40)=0x6) syz_open_dev$amidi(&(0x7f0000000e80)='/dev/amidi#\x00', 0xfff, 0x2) 2018/05/22 18:49:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x11) recvfrom$ax25(r0, &(0x7f0000000040)=""/153, 0x99, 0x10000, &(0x7f0000000100)={0x3, {"34826e59caab70"}, 0x7}, 0x10) accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x7, 0x8}) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1, 0x8200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000240)=""/209) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000480)={0x0, 0x8}, 0x8) r5 = openat(r4, &(0x7f00000004c0)='./file0/file0\x00', 0x1, 0xc) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000500)=""/4096) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001600)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000001700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001740)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001840)=0xe8) sendmsg$nl_generic(r5, &(0x7f00000041c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x211004}, 0xc, &(0x7f0000004180)={&(0x7f0000001880)={0x28d8, 0x1b, 0x100, 0x70bd2d, 0x25dfdbff, {0x13}, [@generic="7498b057", @typed={0x8, 0x82, @uid=r6}, @typed={0x8, 0x74, @u32=0x9}, @nested={0x1340, 0x92, [@typed={0x14, 0x37, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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@typed={0xa8, 0x91, @binary="c45140449f784d3d1c7488fd62b9f8ac0ab0d391c72e9b6168971ff9fcff8fac9f30a4efe140952c8f5061d83963a0fa60edcb8f822d6312e85eb5da9adabeb06080e3b51669bd6571fcf55ba67efb0b71ea73053e6fe947ff741cfd1d49e9c25106d23aa545fe5de7c5d795c96dd1d59382b9a981120d167a699d7b821f2313d923cd2caae7302dae99db39744605c487decdf3ad9d5a41ccae77fd890aef59d9"}, @generic="4aae097f4a5c2639accb15a220da6c9c65962a96ef84b74a182b01a5f8e07f57b04c4ca8602e04d32d3e59d57de57bd82aaeab3ea76f50b9f1e7f9440db3611952420cbd56c95f382a273236b696ce9c5aeb3d9ca3f278cbc5b5090e14bffe24981454e970e5b942acc9f9e676df1ee03a8f39c257b08746d9738db50c013c3fe2cbb397b87e61784146e1392036b43330c58a84f1a4fdf934dd03908e63868404", @typed={0x8, 0x34, @uid=r7}, @generic="4a638aeecf200af87a6d8b682bbba55458b96346d119892d1bdd74a29d5384e984687dacdc2f0cfe576035abff7c1026bac9082c7ec23356625fe967025eafd6f022def5fad435dabf71b60696b69960423a91c0a15349a7f730cc8f3c7ad0bced3fd331cecd955d971c6a7d5ce96515af5daeea2d5ed51ff7b9ec430895c7a796274c646109b1b95517e48dfb92e23b364c459744cb3240a4b8", @generic="7333f6331d8db24331b922298e8a00ef846765a0f672a277902af6ec02eca14bc187a57377b3112c976fb22a934d7727ecb94e55fa6a670740cc9f4f9f2c2015a36ddc76bd12f7ce9e2d73fa6026f039c327381bbb6149", @generic="c5e1976791c2320acc34794b5e12e9a98fe9e7810eda58c6cafcb3fba9e8cc1f9aa51a9e2f580dfb3b80e709c41f0a7d29277bca40312081e7fb6dc732867709cbaeb7e0186015e6ce8b2cc6fd8725412e61d34a5c6d40cd991def97faf3181d1e9d117889403bfb98be29ff68556bc01b7c8bb38538be8dded367a870ad50edb970713f37aa07d195425ef78a23a2a4dae47f98ba37b53222e963d5c461eb13a1132fdf712e4641ebbb81a86bd0f19747e2c4938321bd095e8c22a244fc5c5cbac8226e0958a0d0b40e01257676a4ce83cb69e86879757033e41ae704cb1d7f68f638", @generic]}, @nested={0x1378, 0x3e, [@generic="0536fabc708eaa7819af8ac2945337810f202414d2d77b218ba01b8b3e0eddac58778671fcc2448e8c2ad2a4ec5d3745f5e9be4ebd247a61b4325d21291301d4c650526388d385bf728b07be53e881bab6de50c43687b152689b68ac8db7dce0ff3474aadf0c43a561424ced1f621f009d1cdbf49cda18fda7de671bfe10988c2879a444e5905452216fd182de98dbf8f12d50d9bca71146501485a0ba4e441aa51c3fb4bb2d8c5e4a8a764d57f8063acde69a18e68b2344c759d09997c5d312ca357627c8a683264d414abe1a988f77af54cffdf179", @typed={0x8, 0x5b, @u32=0x7}, @typed={0xd8, 0x8e, @binary="4bc4c63db8adf0fd411d065a317e480d7dd7d47fdbc5424273b5661151430895d2720cb8ec8a8d6eef67c1c806ccf3bc7bb77dc60b0f10a97c377872932e17abb635fae099fac247f9a235bc429d566a149e88ca936c10ab070c7974cb1c399eeec962a000e666f5d0654943d2695aa5ebc6e2e2e0a61813eb6ea26cb4b12dad905399744890f7a7b4ab41bdf1bf553696af4b0681abf633bb67d6cbf850c6333b98b5b32a57d1b13f20113c5ce58fdcff08c057c3315e715aa4a37f0e839afca985fdfbfabe7d559b8ab9b82548129b8f8659da"}, @typed={0xc, 0x66, @u64=0x3}, @generic="5375b2236164ac26b597b57f35141a2a358c8d8ad04c5f46d101c0ff4b2a65166a4ad3c452f7df09470ff57926a845d572e4a63063066a30f5e033211eea035f4cf488835f70e7babd14f92c1955d14b6fab4a774ef4e46a4ac84f19367f9f351568b07a304579970aa5bc7a3a0064c9017438b82c864fa3466874e97c94c01042fd89dacd18253895bd6b", @generic="67d7faa2d7837bde63f25d2beff92348f20205bbeaeb678f2e0ccf3d6cbc6e00f1ebce02f369f93acde8c4644193cef441ef40fab45835c98bfd5572ef473c6d7c047dba5a85c5e083c763a3e2c480c2763513f595f80cf60b1b763028b38666fc306e685c62de301bfa713532feae86f6f6601ff1b5ff7d50f143de4bf94f428b5f2f985b4278b3851cf737754e5b2e05477b0e49359c169d73cc71bb0e43", @generic="561e060150b1426a7f9466ee7f61762c708bcb3153a8cec3018e78f9f531b539d574bc2f0785bd29057c2e92bb9104261b6d9cc46fec5438da5c5a090d0db23f01092566fa430265ebdef1804077b911bafeb555bf87b8ceeb54e54bbdfc70855384713f40de6a69402b8fde13a58bf16468923e4543e42fe619a7a676e9540212ae", @typed={0x1004, 0x7f, @binary="99ecae16fb969eb57d6b3e2e78df1b9887ae00eb02c0d2aa95a837f360b9a9dd6d626a728bc0cf08b2ec22098fa9a762a31c4e27e1039b78abbd4824c17c4dfbae8d27161d08a39c21da4fa7cce14ab508a2ed94da588cca75a1b87719e4af026de230e0d77c53b40f6babd4377d0eb2f137a6ec69edd81c24200dc81b400b3f608effabb990bb09d68a7d1b23ec485ae6a0804a724bda66849110ea452e5cdabc08af88981e93b4ac73c0bbfc64a6d5bc39b2a9f86c10ce3325399a5ca63373241c8ad4ce775eda4c4974e1581829854d2cf6602f195c29b8adaf1f760436c15cbc7adb08d1b02899287d3a57a933e5f1fa9caee0e13229ae2ff83633de25151e696ac3286868dd712d02e1f52da21b199b60e6ce281ded58c3d3b217f574dba9c9ab8ac6cfd9f7e22b65a2fa4d5810b4680542f6069f32fb0f181103b3f29964a8d739134892ca857afab4e0307c3fe67c8f1b7f16437184e53f903a9ad58ba5489da1ed102218c8cb13a8be55512b07eb9d8b669c5cd67b730f8e98b74084e8052c3be575e4e3379b51367ca1a60870cff75b0d98c0d60448c0af19d2723f5047bf710071c82b58c86f5be49571e739eca00aca10d119d1a4ab36095792ac1d3747fbde9483ae41ff96f4a99f0c03f57b3a90d51f29a044ccdedacfd8799fb1bdb7c29282c12aedba3c27196b36ebfb3131360a0f576d519ea4accc133b370b0c6839724fcd8762888c524040ecd75520738f2923ab6b435c0cf36135a45b2dd39a153b8dafd5bc4418b9fed4f2e461fc4e1dc906ae44612356f5800df3e40218d198813c498362e229c0b7799c469b77560f5b7722b527aaf6ed56987f152b95938ab21dccc0dcc313b77056335d39a5339f62bfbbb7c0ffbf74616832be8e715e284c35a50fc39e7c9f383f19e3a1372c0e3f80ee8fa180bf12b2c99c549598e51563b134e1b153f08c9064877ae23edc9aca8c3b3ecc104088409398deca6acd78871ec4e1847c78e2b4170a84e3c424b1e9b6b1a8cf4fc7b234b5df6d92f426f4209028ff2bc1e702c7173260403107290d6de846bbfda482557545f3f3aab9c9549ec403e11259a01173e9f770bdb660a6831e00ad9b23e8f974b311f3dff4410787fef7b4b73d640b8bbbf1872434c92f97b768836b648ebe34964ea1dbd856ee792f476cde5eae9fb4f2e5df9ec7b179b466f7b35a185c9fdd8fbbb0053a7f77c45594e3298beb1bf8b399b18b7b62b3cf0b2484af762aade431dc26e52ffa6f3cb79de226a2b9c2b978e62694b4542feb68a01fdcb07f522ad97e8b79704056d14a740a9b34a0422e0883d124b4652ca722b9c7f0e42b2765ef2cc37fe0c9abeca4040ae0b8ffde91bf9fca68f63315e3f54054930b1199f49cf38910000926cd9ae94320854453dabd503c894f348ce1672c48eb7101d4395782a8ffa3089ad698400f2b598817c65d7fdf94b584da26b795a78c4862f8a41f062eb8b994f529325fff448fcd880578a98c2e70ca60302742c393920d3c852b6dae3fe6c64bf1c2a422bf927df9f5209180d212e36645e781e6118b2bc1daebfdf147d83a01473bc88040ad599d8bb5e4db239564a3232f98f1ef1ded21bf53e16d4ba1b7f062a5c7699c6974ff9fc993d97502f8001d8018c1391b23c7b59e7bfff72d3591796fcb82489c68f9ee7074f6e288cbb87987721e00898b38c244331965af6683f867fe7cdaa855815ac229d1f71f428866a36504ca541967114f4e1128914269baf2b8dfd1324351b3d83d2ab61e3f8a155d3b690333380df02f53e8229eb3e5c1c31880387701655bb439c0849a6d94d615655150b3991cafa527e9ac0c3ca29f073c12206ffd7a022803cb5369a34ba6d201afc7f6c48268720a9db322915a88305204ab9559256ee66b9eb668f43334377ea1c642e8f33fe8143b3a9c67812a48c8943fb29c9eaad25cbba8a77ebe1f47e863a428a7cd519ca8c4d0649ceba11ae4502e532878ddb1db05a114d04fa7cb2833cd2a27a995ed6a6fb2cbf1713065edf71fe7bbd7b99a7d19c6a9a6e9f77122269ba53b4588aa207a3062008f0e0d6a9ba9eca483eb5bf5bf95c762358e1debaef205563ab337e90e01f18e7f3f04868ba78317d3e0f776e2c57cc02dd15b11948f51846d2a3164b69af67511d58968d79da37566167401789d88cb5a077a8a0865639f67548778b8a14d455939db2045094f922adb4f6f90e0e0222097df5bd01d3108f216f6b113cc5c9071e58f1622340b499f40b8af93ede7ae72c1b5783e76ac69937cf18e6a42bf03cbcc7547a9fb4f59af50bfc8a8f1be768e39c0f055dda2ab40beb10114753c9ca8f07f472cf371b1ac45fa29d6359ac4cd13e4de77e23c8faea34a601aec6860c1124bede8c64a241cc9276d3c8195313659b14bfe824aa995c3b78cc4f201abed25c0f162d4f442c7fa6d85430f940623bfa6fe5ab8970e64d7cdc841614cb7c5db568687186604f50346105e11f9f2ac0057c5c0a6ca4bcc715bf76e0ffb0e399d9cdd5a31f84a73dd9f27473e66aeee9947a8696129db38ab498d6627030bc3c206f765b1bae4f92a7d596fd8e3d6abfd9ee0ea9a23b7a37a2a6098212249dc1350be2c026182bcca532068320be7a6ce21f819556d193acf93a1d232a1cc7035da36b1b67711c448b6b21205af53dae031c6975c956c095578a875b52d61159575d210c4da1dad69c17d547e1887437af22e0e22b8f31a1f4f97dcf9c6f54dfd66e98a0d3b61fe940fe91783e09c95f990edb42aaf3d6305dd63a7d9e9175c7f21458bb11fe953671f73346c70bfcb350d24958b7bc19364a33256a8ac80a73da3f72dade10feb16b3d26a56319c5e90038a53b240109ae36db5c32a026b2211ed4fe5a761a20567ef75be18b6e406abbfc279ff6d3ed31dfe1958aa3ef6bcfb04e3525506acc794a009222d8a399ae0adb5e96a07f59730148c5a60666315b08429876eb1f7979bf10c2615e2501a3724e54e7d87ceacee2f09ba5ea71dbc3036f996bccbd32faed00c3e5afdfcd4ebc0e39c1455df664cc06f53604a098db60077d0e7efc04859c5088955d74ef8f5f145f042cdcc33a41ad449b10f896dd39114631a6c5734d2cfe385c3a738b70276a45f3676cfdeef227a2bd687ac680b4139e904845e8e22cd8654665077501c7076232e5c60a7056833e8710819b04a7c3a17063d27078d8d7a67f06d79938c1c1bd9693c90b33676cdbfd3b6f3aeaa7eec509ed65dd9c251aa37585c39c4d45cecd23050f765bdf4b367bfc3a409c69d22966d42353841a34229edb061b563fa5e9be9646a84945ce26a6fe45014f16635cd506ffdf8de41729e545312636d7644d051b97e69f292601c21231bedb7157f1646c8fbac4c167648200d96b604d89f5abf98037f793b36344266c1bedbe2259457f94e09e4a52f473736f6072b96eb11f49e923a72b95d2aab9eb46149b41e4851c4899786c483075498b6588fccaa69d033a626c874a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@typed={0xc, 0xc, @u64=0x100000001}, @typed={0x18, 0x20, @str='/dev/snd/midiC#D#\x00'}, @typed={0x8, 0x1c, @fd=r4}, @generic="6320082bc14f307805a34b05fd385a045740b136779aa54fb0e249d389c8b9fb79f78ef0f51bccda729eb90541b781eb23ffc603de72bad52d10619b22922e87676a8344ee417ac534b7bf0798b7c07df78e78b58b6d6195be74a51498fc3ea8d8f5ecabe9d9660d219cd23feb8aa6b801fffaa325b6cd036aa1f08aa7e65ca60cd81829e4341ce6bd337eeea5c1f95aa12a497fbf8b3787d9908dbfce3749a8b556a6c5c7d3111fdc44bc057584f3c321cbd2c148b9ec80d7fbf86c528660ef1ab03ce02a1b4597", @nested={0x104, 0x46, [@typed={0x4, 0x36}, @generic="da02bffaa56ee11bc1f85b0b625cd49270af49bbcac47436fb8413ed2f6a5879381087bae1f81fffa90211af92386dc31d9a6e3381d40dd1b3d744f4fe5f26b9e481d4e6db9bc5698b689ee02ad434a7164ef0744b88c27c106914299ba4809d9b453864986d88fae7124b95c16e0547dbc3e08f0b33bb76a54e0a47ce0dc52c412acadde205b6eb40b6d3d1836ebbbdf5dce8060229617a4082e85f32470295", @typed={0x8, 0x43, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x14, 0x50, @ipv6}, @typed={0x8, 0x2c, @fd=r3}, @typed={0xc, 0x73, @u64=0x1}, @typed={0xc, 0x71, @u64=0x5}, @generic="3080ea7dd54fbae90834c3691836a790005d7955", @typed={0x4, 0x33}, @typed={0x8, 0x32, @uid=r9}]}]}, 0x28d8}, 0x1}, 0x24004001) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000004200)=0x7) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004240)=0x0) fcntl$lock(r1, 0x0, &(0x7f0000004280)={0x1, 0x4, 0x1, 0x4, r10}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f00000042c0)=0x5) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004300)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd, 0xffffffff, 0x7, 0x500, 0xffffffff, 0x100, r8}) fcntl$getflags(r1, 0x40a) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000004380)={0x1, 0x0, 0x3, 0x100000001, 0x9, 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000004400)) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000004440)={@local={0xfe, 0x80, [], 0xaa}, 0x5d, r8}) 2018/05/22 18:49:20 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000040)="d2d34defee1a77c69b0aa9a6336960336b3f3acbfbe2027b8193e228d89a785cb584c2bf4a7430f6df7c32f61019e0b1dfe83a4acf143adac5468e2d134f56c6f4fdbcaf179206699f2c1a8e80b5274bbe1f0e16fc8e18a842ac3c0820a6e34e059dee1e4ea88a805c89b631cc57195b93ebd2cae45ae44c458155c114aec077c77d5942ee0d03c8c68d9dce8ff9ac2375b19868ce679ce3fde6dba7f02236bc2f3b8baa3d9988022aaaf5") getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x5, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000240)={0x2, 0x3, 0x9, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280)=0x100000000, 0x4) ioctl$sock_bt_hci(r0, 0x0, &(0x7f00000002c0)="d40fe29f3cdc318ee92c08329a6995a5bcac06994c289115aa4d00a6c6eaa23017384893e90a31e622d57b8dd9ef0dc4a8b2c20c08d0a5e0348994803faaa5bd7122c1c6397cd8bd9617b76f00355b76cfb091af55336b26e61cd08df91a261fb5c9d0bb93bc87e8dfe7f4b06bb2dfa5ad9b661b01013ff5f457df788e7c2bb15c88654964de46e07ab840c5fc45748e58343e1aea2aafc1190309d20401d02e8c1ec223bad83dd395a466e3e77bebd7c026d8aa74653eab3fcae22ca9a994309db6f6b94d4adc3a") ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x2, 0x400, 0x7, 0x1]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}, 0xffffffffffffff00, 0x2, 0x3, 0x1, 0x80}, &(0x7f0000000580)=0x98) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000640)={0x9, 0x20, 0x0, 0x100, 0x4, 0x888}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000006c0)=""/226) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000007c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000880)='./file0\x00', r3, r4, 0x400) ppoll(&(0x7f00000009c0)=[{r1, 0x3451}, {r1, 0x20}, {r0, 0x2020}, {r0, 0x40}, {r0, 0x400}, {r0, 0x1000}, {r0, 0x100}, {r0, 0x20}, {r0, 0x400}], 0x9, &(0x7f0000000a40)={0x77359400}, &(0x7f0000000a80)={0x64cf4fa2}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000ac0)=0x3) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000b40)={0x1, 0x1}) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000b80)={0x6, 0x20}) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000000cc0)=@get={0x1, &(0x7f0000000bc0)=""/225, 0x80000001}) socket$inet(0x2, 0x3, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000d00)={0x8000, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x9}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x5d, &(0x7f0000000dc0)="cd3f9edf288b9b0836400ed3ab4ad35903c44dddf44b96fcf5b4d155182eefcaf4b6a30bfabceeba4d6e7c366be6451aff84bd68962af27d728f386fc938f174c48e41abbdf20deabc43cbc8da1f2ff0dd074269691f80e049d7677654e81ec5d89358de20d4a9e3819fbcb03260dac83812417528541b7ef895df4eea0a0ca17bd9e1a2790b108c56c5df35044cb667fe96232f0a9dc225b0c5f1794eae862c42e083d8596fdb20bad95576a294e186445b5b1c25ebac51539c950e84fbc7435fceb839617e3947119c986df74037", 0xcf) mlockall(0x1) fadvise64(r5, 0x0, 0x80000001, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ec0)) 2018/05/22 18:49:20 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = semget(0x2, 0x0, 0x100) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/4096) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000001040)=""/32) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001080)={0x4}, 0x1) r2 = accept$inet6(r0, 0x0, &(0x7f00000010c0)) execveat(r0, &(0x7f0000001100)='./file0\x00', &(0x7f0000001200)=[&(0x7f0000001140)='://\x00', &(0x7f0000001180)='user$selinux-+em1\x00', &(0x7f00000011c0)='/dev/ppp\x00'], &(0x7f00000014c0)=[&(0x7f0000001240)='-\x00', &(0x7f0000001280)='/ppp1\\mime_type\x00', &(0x7f00000012c0)='\x00', &(0x7f0000001300)='\x00', &(0x7f0000001340)='/dev/ppp\x00', &(0x7f0000001380)='!wlan0wlan0%cpusetself\x00', &(0x7f00000013c0)='\x00', &(0x7f0000001400)='ppp1vboxnet0,selinuxvboxnet0wlan0\x00', &(0x7f0000001440)='/dev/ppp\x00', &(0x7f0000001480)='/dev/ppp\x00'], 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001540)={0x4, 0xfffffffffffffe00, 0x3, 0x200, 0xec, 0x13, 0x0, 0x80, 0x0}, &(0x7f0000001580)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000015c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001600)={r3, 0x3}, &(0x7f0000001640)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000016c0)={'vcan0\x00', 0x0}) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001940)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000001900)={&(0x7f00000017c0)=@getspdinfo={0x110, 0x25, 0x10e, 0x70bd2d, 0x25dfdbfc, 0xdad, [@user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xa}}, @mark={0xc, 0x15, {0x35075c, 0x9cf6}}, @policy_type={0xc, 0x10, {0x1}}, @mark={0xc, 0x15, {0x35075a, 0x8d3}}, @policy={0xac, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x6, 0x4e23, 0x10001, 0xa, 0xa0, 0xa0, 0x3c, r5, r6}, {0x2, 0xf4, 0x100, 0x101, 0xffffffff, 0x2, 0x3, 0x3}, {0x7, 0x8, 0x2}, 0xffff, 0x7, 0x1, 0x0, 0x1}}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000001980)={'veth1_to_team\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000019c0)={r4, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff7}}, 0x3, 0x6, 0x5, 0x9, 0x8}, &(0x7f0000001a80)=0x98) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001ac0), &(0x7f0000001b00)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001b40)={r7, 0xffffffff, 0x1, [0xda90]}, &(0x7f0000001b80)=0xa) socket$nl_crypto(0x10, 0x3, 0x15) r8 = add_key$user(&(0x7f0000001bc0)='user\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001c40)="d108a25ae557df109a0b9d2417cc8e4d77fb07f075b07d4272791d7319a56bffe19e26ae68d251434f98bc7bbd0db6b876bb9ac984a2", 0x36, 0xfffffffffffffff8) keyctl$describe(0x6, r8, &(0x7f0000001c80)=""/183, 0xb7) recvmsg$netrom(r0, &(0x7f0000002580)={&(0x7f0000001d40)=@ax25={0x3, {"e6af41428257bc"}, 0x80000001}, 0x10, &(0x7f0000002180)=[{&(0x7f0000001d80)="0fac0d620d2ba3532ebed855355fdf1abaa1cc3d200d4de3162a83afa4b399783c16d2dc377e2fdb51586f0beaf5207108af349cd7d12e5bda0bd1a48da7a9d23f3cd7e5820e7f9af987d3b35f54c92d81aa12baf9b973ac889670", 0x5b}, {&(0x7f0000001e00)="c40a07871c513cf8384b77e1c69f308f276b4ffbd28a1f274952849925f4a85223a82dd31a42", 0x26}, {&(0x7f0000001e40)="43ecc16a59fde2da6082a49b7b97473bf70aa3fae6bc224d38d57094d261f9a19e0bb614a5b1095a02e4e4663c182ff5608056ca450d02c1f6a6be5169c2c91c12c5424c6561c1a602040168fe8cd913ce37e61c3620a087d0c448a183f68f64682e1a08951763f549bd81d7eaf80ec587e0a421a7445c3078af148f2d8471b4379b8cb7234fde6ea06bc2df0de8edca", 0x90}, {&(0x7f0000001f00)="81bd2a5f583842f991740a3a789823fb26aefbe8b3e18d4354d072b89337b83fcde01c34fc964d6a03d3636fe8c46067a7078ce2a1b93554b82c3bb0a169350dc796efd4b41eb0422ddfc24bf5ba36fb3114386dcceb5ae423420e7af2fec71f318aec21126ce8068c899545a966efe51f1f6810e3492978e52f390acdd73765d52f", 0x82}, {&(0x7f0000001fc0)="f3c48e538c807170bc0f69852a818483b694b8cb03f4971bf920070ef703ddcb798f344dedc552a89e5742a6756950b475e819b41e5df790bea02399f13ddf541a218ac02006a0b0dc5a42c9f036f9a92f5dfef2621d94cd93639fb27d79f7954e35feec18662fc908a8d12504bbee3691d32c7fa08a3fabc7e32e550ea65c8e4ebf0cc7192ab15e2b3d63bafe3ecae017cff4dcc31617b0239c7060a15922530848a144f228f3bcd59f2af5dcd52799e3a87cc051b214a6", 0xb8}, {&(0x7f0000002080)="80a217a156bd7ae374916464399dbecc0c893b866f450a14fdcafdceacff6c03071a125c97e8117f84d3203915eab1712ea3718af9f70c078c5a0f3cbe321d7a", 0x40}, {&(0x7f00000020c0)="bf2bf00d9d8bf3fcb721071f8cdb57d25e5d030718478dbbd537922c6a7682150ec0f11aa97b9ec0522046d413326c7fefbea20d5ba0fb8448c04f71d0e8aac6409a5df9069891478739a0", 0x4b}, {&(0x7f0000002140)="018de5044b3ac12f7ba32e5c9c9de7ebd465e6c3d6f31bf667336f86347e8d6f", 0x20}], 0x8, &(0x7f0000002200)=[{0x68, 0x11f, 0x2, "7e5ebe682828f049c8f0f7887aebd10a4d09c7d9a970a174081d3551c30e2f17b68a72f97449d6345f6b68e7933c7e460da6148bcb8a69377186485206231cdc2001825d7fcf16841984ca5b57914f7e37865a29"}, {0x60, 0x10b, 0xffff, "2768bc4f8d4665e6c87d4c0e8f3e070924978ffe2dc90d444bc99ec3d9a393f2a8226ab0fc838dbef68e5972902e72aba7f77ee23c524c0e91c6d3dfac28f2d2a888c1e91f694d31b725c88a"}, {0x58, 0x0, 0x100000000, "2dbd06045fc202619a39d3da529e0adbdfb47a44a6880ede05f8d8c0cdc9e6a8aa41432f107676c1436d3f5866621458032d85bdcf30afce0c5af754598f674859aab0af3336"}, {0xa0, 0x117, 0x401, "249d08a8a6fd1db6000f9d9141fe3dd9113c9849c99a0ba9eb739aad80c8223ebf12e414cfc892e5b5c36480d0dd8ec867daf5591214a009b33d480360ccbfbc473f1e894ba528aa5382848a04baaa58f7dbf81c8f2afe69887eeab3b6ca3ff438e2686121d07865cb764dcb1046fe977129d1a556b72cc007f0a087ec604c946be3b501974fc8474d608dd1ab26a19f"}, {0x110, 0x11f, 0x2, "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"}, {0x40, 0x0, 0x6, "f1fdf79c6a4279c873c6c2847935cede36a4c471d4b65d8af94cc422918a8ca11088d9b2d28e936c2f7f8b1b8491540c"}, {0x70, 0x88, 0x80000001, "fe0150e6fa61462e96cd28707308a155a95dda03697b1cace354ba6925689232b59412f2cf85e5fece153deacbe117412d94ae7e176907841172e7f2e3c73efcb9ff0b04b02c8eec13b6c4cef0f08ed32aaef8e32f7e35e6e1cf85"}], 0x380, 0x10}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000002780)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002740)={&(0x7f0000002640)={0xec, r9, 0x300, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x36}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1800000000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4e5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xec}, 0x1, 0x0, 0x0, 0x200008d4}, 0x8000) r10 = gettid() ptrace$setsig(0x4203, r10, 0x4, &(0x7f00000027c0)={0x2f, 0x93, 0xcc2, 0x400}) keyctl$update(0x2, r8, 0x0, 0x0) 2018/05/22 18:49:20 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpriority(0x2, r1) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x5, 0x4, 0xff, 0x4, "bf2468b02093a6e812892ab04316035ff08ae25d564dacca065904d9b1237cd2c55d3d3af30527dabedc80d9"}, 0x0, 0x0, 0x9, r1, 0x1000, 0x20, "aaec0822de3a0a58d233d1933b2803647f94cccfec56dc512fd51a2effe9c1152258060a9b70de4cbc8e7900af7a4ce89427a98cb38341848aac2bc18845eee2", &(0x7f0000000080)='/dev/loop-control\x00', 0x12, [], [0xe67, 0x7, 0x6, 0x8000]}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000300)={0x3ff, 0xd6f, &(0x7f0000000200)="36450f29882276fd5eeb777052f91aebee679fb1921b4ff33793aed82f10ae9d4335e81796a986c64700c847fbde9fd2ca268cedba7d84b16f5d36224d332457df2910b70d29bd14a468a56361d597a62321410fe74a65fe2f9ec5e8e5a9c273c59a2164ae180e13f7b19722e0f2606c56de9458b4401cddb3a1023188a568a885571cf091ddf942ad", &(0x7f00000002c0)="fbc33815e1cd0610b02efcb3bee68c6ebc2ea267c15802dbdb810a78de0e18fabc6fc3c7bfa0133de38439a3", 0x89, 0x2c}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000340)=""/92) removexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'btrfs.', '\x00'}) select(0x40, &(0x7f0000000440)={0x5, 0x40, 0xfffffffffffffffb, 0x2, 0x3, 0x7, 0x3a8, 0x9}, &(0x7f0000000480)={0x8, 0x8, 0x10000, 0x100000000, 0xfffffffffffffff8, 0xf2, 0x2, 0x1f}, &(0x7f00000004c0)={0x1, 0x0, 0x7fc000000, 0x9, 0x8, 0x6, 0x10001, 0xfffffffffffffff9}, &(0x7f0000000500)={0x77359400}) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000580)={0x0, 0x5}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb17d, 0x0, 0x5, 0x2}, 0x98) r4 = getpgrp(r1) process_vm_writev(r4, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/36, 0x24}], 0x1, &(0x7f0000000a80)=[{&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/64, 0x40}, {&(0x7f0000000880)=""/101, 0x65}, {&(0x7f0000000900)=""/49, 0x31}, {&(0x7f0000000940)=""/142, 0x8e}, {&(0x7f0000000a00)=""/109, 0x6d}], 0x6, 0x0) sendto$llc(r2, &(0x7f0000000b00)="eac77f7faa3a2eb53a2c83c16498a10d9776f9ed3340d2e5e01f1ba54b62d837d005045d1e431d4a05174a856852169287bea8d126c09dd743bfbd01423fbd768c41550c75282fc5a377a23544ccbbef54a8cd66cc0b6a53ed70846069", 0x5d, 0x10, 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/net/pfkey\x00', 0x4728c0830b6a9778, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000bc0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000c00)={r3, 0xaa8996a, 0x0, 0x2, 0x2, 0x1ae0}, &(0x7f0000000c40)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002340)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002440)=0xe8) connect(r5, &(0x7f0000002480)=@ll={0x11, 0x8, r6, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) ioctl$SG_SET_COMMAND_Q(r5, 0x2271, &(0x7f0000002500)=0x1) sendmsg$nfc_llcp(r2, &(0x7f0000003780)={&(0x7f0000002540)={0x27, 0x0, 0x0, 0x7, 0x0, 0x2, "ea21a142520cab66ef6de61dd0d11f143d9ccf9483c562a9b51d295bfbfbf1bc79b3df63a56dfa756da13859465364f09e4c916b9aad0f2c11a568f14f4dc6", 0x26}, 0x60, &(0x7f0000003640)=[{&(0x7f00000025c0)="791fe71295387b1f8309ad3fc370de063f2ca880749e2e8a661baa1d5203df282c639d79034ded92cd256328f8b9d16d2ba5a883a54c80f5f7861f5588f82e7b388d216049dcf631aa66b8bef59348133bcf20566c78baa0b9ed6511a88c095154e4d867c74e50f49ee79c29d8df61eb29d31ae9810c1d140921b1", 0x7b}, {&(0x7f0000002640)="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", 0x1000}], 0x2, &(0x7f0000003680)={0xe8, 0x1ff, 0x3, "5d5b76ade0af8e49f87884df1ef85932a92279e5e11cb374bd13eabf7911d7bf3250ba42b09c043e3cc19e1a100bc92932898f57f01c2262ac2a04ce96bc8f4ab7f67aa99470f60a4bf8c27f74a2bba7f5d23d6eb943054078d09fbce808dc32694c53cad65019184309f5529cd37c728087f4561a1733f2b891cc7df0160c6477aab6b7b80f2bd0b21d830662e24ca49a51b49d21ec014db32daf9c715b2117e3dbe40d3ece41691a9e116bba44f40891ac22900453dbdebf001f2afef46b9a4257a27df7b9e93cef88f6f8b7eb53ce339988571f7aa9cc"}, 0xe8, 0x80}, 0x20000000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000037c0)=@assoc_value={r3, 0x3}, 0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003800)='/dev/sequencer\x00', 0x402, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000003840)={r3, 0x7, 0x100000000}, 0x8) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000038c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000003a00)={&(0x7f0000003880)={0x10}, 0xc, &(0x7f00000039c0)={&(0x7f0000003900)={0x84, r8, 0x100, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xca2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003a40)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80, 0x9, 0x7fffffff, 0xa4, 0xe1}, 0x98) 2018/05/22 18:49:20 executing program 6: r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0x0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/107, 0x6b) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = accept4$ax25(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}}}}, 0x84) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000005c0)="936d3fb657f2fd95b25813975ac5e208dc2e225a2be0389cf2f6f5b2411dbf69d384ea3e9a3bad668e5f1f46214ea527f4c909c6077c6bf3afdee0e32758117f344e4d6062a872db7e766c1aaf88f1730513c3ff92732e616d0e9df6282f48c71f968d3dc0d96397a1ed5c4562d762b60a1799a5c2800e8ade41b5b91b1399d18199caa62fefe71ef46198bef489d209c2b2d1") setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000680)=0xb, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000006c0)={r3, 0x3a, 0x5}, 0x8) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000700)={'dummy0\x00', 0x7fff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000780)={'eql\x00', &(0x7f0000000740)=@ethtool_cmd={0x3f, 0x2, 0xffffffffffffffff, 0x80, 0x3, 0x6, 0x3f, 0x1, 0x8, 0x40, 0x0, 0x5, 0x8, 0x7fff, 0x16, 0x0, [0x101, 0x4]}}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f00000007c0)=""/161) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000880)={0xaa, 0x6}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000008c0)=0xffffffff80000001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000900), &(0x7f0000000940)=0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0xca800, 0x0) ioctl$SG_GET_SG_TABLESIZE(r5, 0x227f, &(0x7f00000009c0)) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x1, &(0x7f0000000a00)={0x4273d06d}, &(0x7f0000000a40), 0x8) sysinfo(&(0x7f0000000a80)=""/122) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000b00)=0x7ff, 0x4) connect$bt_sco(r5, &(0x7f0000000b40)={0x1f, {0x5, 0x7fffffff, 0x100, 0x7e, 0x80000000, 0x800}}, 0x8) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000000b80)={&(0x7f0000ffb000/0x4000)=nil, 0x9, 0x2, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x9f}) [ 74.663036] IPVS: ftp: loaded support on port[0] = 21 [ 74.665791] IPVS: ftp: loaded support on port[0] = 21 [ 74.683455] IPVS: ftp: loaded support on port[0] = 21 [ 74.713282] IPVS: ftp: loaded support on port[0] = 21 [ 74.719841] IPVS: ftp: loaded support on port[0] = 21 [ 74.759764] IPVS: ftp: loaded support on port[0] = 21 [ 74.761984] IPVS: ftp: loaded support on port[0] = 21 [ 74.780730] IPVS: ftp: loaded support on port[0] = 21 [ 76.755556] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.762079] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.799127] device bridge_slave_0 entered promiscuous mode [ 76.831324] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.837739] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.872888] device bridge_slave_0 entered promiscuous mode [ 76.887232] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.893613] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.902460] device bridge_slave_0 entered promiscuous mode [ 76.917992] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.924429] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.932559] device bridge_slave_0 entered promiscuous mode [ 76.947560] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.953990] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.978444] device bridge_slave_0 entered promiscuous mode [ 76.995851] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.002331] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.012932] device bridge_slave_0 entered promiscuous mode [ 77.031287] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.037660] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.049726] device bridge_slave_0 entered promiscuous mode [ 77.057140] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.063543] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.078932] device bridge_slave_1 entered promiscuous mode [ 77.091890] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.098269] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.106696] device bridge_slave_1 entered promiscuous mode [ 77.114797] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.121163] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.131891] device bridge_slave_0 entered promiscuous mode [ 77.140247] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.146642] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.157486] device bridge_slave_1 entered promiscuous mode [ 77.165916] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.172362] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.179652] device bridge_slave_1 entered promiscuous mode [ 77.189127] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.195504] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.203178] device bridge_slave_1 entered promiscuous mode [ 77.211134] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.217514] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.225637] device bridge_slave_1 entered promiscuous mode [ 77.233114] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.239551] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.251500] device bridge_slave_1 entered promiscuous mode [ 77.260263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.269529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.277979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.287212] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.293716] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.319857] device bridge_slave_1 entered promiscuous mode [ 77.338209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.346821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.355967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.375405] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.384165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.406265] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.423940] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.459843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.468690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.500163] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.521730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.535141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.634851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.747620] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.756603] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.840500] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.863939] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.875410] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.928712] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.938775] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.949662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.959617] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.993897] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.023006] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.066821] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.084732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.095261] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.112875] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.158730] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.280282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.287410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.311749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.318674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.347188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.361641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.368526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.383540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.412802] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.421825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.428779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.443561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.502684] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.521182] team0: Port device team_slave_0 added [ 78.527118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.534086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.558269] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.569058] team0: Port device team_slave_0 added [ 78.636448] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.654164] team0: Port device team_slave_1 added [ 78.673868] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.689607] team0: Port device team_slave_0 added [ 78.708897] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.722698] team0: Port device team_slave_1 added [ 78.739871] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.758647] team0: Port device team_slave_0 added [ 78.770122] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.783524] team0: Port device team_slave_0 added [ 78.796568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.805711] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.820613] team0: Port device team_slave_1 added [ 78.829103] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.840514] team0: Port device team_slave_0 added [ 78.857798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.873389] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.898951] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.909886] team0: Port device team_slave_1 added [ 78.930399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.956723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.971814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.978989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.987500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.998621] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.007224] team0: Port device team_slave_1 added [ 79.017263] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.024974] team0: Port device team_slave_0 added [ 79.032326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.042846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.050995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.063542] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.071091] team0: Port device team_slave_1 added [ 79.080874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.094536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.114803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.137479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.162011] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.173821] team0: Port device team_slave_0 added [ 79.181148] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.193507] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.205265] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.223198] team0: Port device team_slave_1 added [ 79.243995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.267625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.284685] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.293729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.301508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.309432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.317528] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.324660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.333355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.342390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.351714] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.360571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.369822] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.377737] team0: Port device team_slave_1 added [ 79.387578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.398586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.405800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.425480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.455102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.476564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.494280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.501999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.509546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.517474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.525264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.532873] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.540934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.547997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.556285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.566563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.573855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.582353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.593699] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.602978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.613751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.628205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.655410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.668625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.676485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.685151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.697523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.706501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.724667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.762795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.791481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.806124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.813861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.821943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.829775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.837507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.845991] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.855309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.863307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.880844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.923218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.952670] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.986332] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.993566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.009431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.041949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.054121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.067439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.206700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.213936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.225801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.861295] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.867842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.874763] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.881152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.915099] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.931918] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.938341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.945036] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.951422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.967007] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.166072] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.172499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.179203] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.185613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.199973] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.221056] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.227452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.234136] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.240524] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.288826] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.296874] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.303271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.309915] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.316281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.325346] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.340729] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.347139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.353816] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.360222] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.388761] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.406731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.425860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.439840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.447765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.455765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.463703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.495693] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.502118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.508785] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.515165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.573441] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.829825] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.836245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.842904] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.849289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.873283] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.464268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.474426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.829537] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.975305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.265260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.298336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.319532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.348512] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.431887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.450234] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.472512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.684576] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.751556] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.808936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.816244] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.822411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.830145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.914915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.941643] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.961716] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.969335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.000853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.025504] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.260144] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.266680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.283774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.314300] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.324111] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.334995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.341213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.348912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.368717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.380831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.394207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.401924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.414914] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.428413] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.563363] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.571372] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.592356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.600970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.760090] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.777099] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.793592] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.827780] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.958213] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.964883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.009352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.023839] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.492198] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/22 18:49:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001d000d005afe2f058ada2f137ae0370442ebf4af8ae473ddfb6af043035e5da4187c8894a7ca503d2bc22cf1aafbefd267391c333e15a7588279aec3938ee11f7df5ad111e0e98fc11dc95be7a080a34af41ed214bdf5ab0277e8afa40c41b61c8061b712b20f69add17a01b19fa707fc95bcb86f122925e5045f5640bf303fe9d8cb698adeaa3cb49cad91193191e8070622f5ac30c251276b9c9c9049be39b403b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b\x00\v\x00\x00\x00\x00\x00\b\x00\b\x00', @ANYRES32=0x0], 0x2c}, 0x1}, 0x0) write$binfmt_aout(r0, &(0x7f0000000900)={{0x108, 0x3, 0x10000, 0xd0, 0x58, 0xf2, 0x99, 0x9}}, 0x20) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/22 18:49:36 executing program 5: r0 = socket(0x1000000000000a, 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfsplus(&(0x7f0000003200)='hfsplus\x00', &(0x7f0000003240)='./file0\x00', 0x0, 0x0, &(0x7f0000003780), 0x0, &(0x7f0000003880)={[{@nls={'nls', 0x3d, 'macroman'}, 0x2c}, {@nls={'nls', 0x3d, 'cp850'}, 0x2c}]}) [ 90.565765] sctp: [Deprecated]: syz-executor6 (pid 6604) Use of int in maxseg socket option. [ 90.565765] Use struct sctp_assoc_value instead [ 90.573911] hfsplus: unable to change nls mapping [ 90.584102] hfsplus: unable to parse mount options 2018/05/22 18:49:36 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x100000001, 0x5, 0xe8, 0x4}, {0x5, 0x1, 0x2, 0x8000}]}, 0x10) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x5}}, [0x5, 0x18b1, 0x9, 0x1, 0x5, 0x8, 0x5, 0x2, 0x8, 0x5, 0x1, 0x9, 0x5, 0x1f, 0x1]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x49b, 0x1, 0xd84, 0x9, 0x8001, 0xffffffff, 0x4, r2}, 0x20) r3 = socket$inet6_sctp(0xa, 0x40000000000001, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @rand_addr=0x8000}}}, &(0x7f0000000500)=0x90) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) 2018/05/22 18:49:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000000c0)=""/54, &(0x7f0000000140)=0x36) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100)="a7"}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000180)={@reserved=0x1}) 2018/05/22 18:49:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000330], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001300000000000000000069703667726530000000000000000000766c616e30000000000000000000000076657468310000000000000000000000697036746e6c30000000000000000000c201c9a511d30000000000008d89a2f47b8500000000000000007000000070000000a00000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000"]}, 0x1a8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) [ 90.700070] hfsplus: unable to change nls mapping [ 90.704997] hfsplus: unable to parse mount options [ 90.730684] sctp: [Deprecated]: syz-executor6 (pid 6631) Use of int in maxseg socket option. [ 90.730684] Use struct sctp_assoc_value instead 2018/05/22 18:49:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [0x40000e, 0xc0000081, 0x3, 0x2]}) 2018/05/22 18:49:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@rand_addr=0x8001, @dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14}}, 0x1d3) fstatfs(r0, &(0x7f0000001a40)=""/47) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x8200) sendmsg$rds(r1, &(0x7f0000001980)={&(0x7f0000001a80)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff4b, &(0x7f0000001ac0)=[{&(0x7f0000000280)=""/4096, 0xdc}], 0x1, &(0x7f0000001840)=[@fadd={0x58, 0x114, 0x6, {{0x6, 0x81}, &(0x7f00000012c0)=0xc14, &(0x7f0000001300)=0x6, 0xfffffffffffffffd, 0x2, 0x6, 0x6, 0x52, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x9}, {&(0x7f0000001340)=""/114, 0x72}, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000014c0)=""/201, 0xc9}, {&(0x7f00000015c0)=""/141, 0x8d}, {&(0x7f0000001680)=""/72, 0x48}, {&(0x7f0000001700)=""/4, 0x4}], 0x5, 0x24, 0xfffffffffffffa31}}, @zcopy_cookie={0x18, 0x114, 0xc}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffff5ac, 0x10001}, &(0x7f00000017c0)=0x1, &(0x7f0000001800)=0x4000000000, 0x8, 0x1, 0x2, 0x8001, 0x4, 0xffffffff80000000}}], 0x110, 0x10}, 0x24000050) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000019c0)={'HL\x00'}, &(0x7f0000001a00)=0x1e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x46f}}}, &(0x7f00000001c0)=0x84) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/101, 0xfffffda0}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000016f) 2018/05/22 18:49:36 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) mq_unlink(&(0x7f0000000080)="c158e1340400000011") r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x200, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x400000000000a}) modify_ldt$read(0x0, &(0x7f0000000240)=""/32, 0x20) [ 90.830717] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 90.903273] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/22 18:49:37 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="280b28ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dae0000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x88000) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000100)=""/25, 0x19, &(0x7f0000000140)=""/36, 0x3, 0x6}}, 0x68) semget(0x0, 0x1, 0x400) 2018/05/22 18:49:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0xffffffffffffff85) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e000000000000000000380000000000000000000000000020004e"], 0x2d) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/22 18:49:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000080)="d9ff0fa2d9f20f880d002e0f0866b9800000c00f326635004000000f300fc71926360f0f15b70f01be00b8640f00dd", 0x2f}], 0x1, 0x5d, &(0x7f0000000580), 0x1b8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000080000000000000000000000000020000000001720"]}) 2018/05/22 18:49:37 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7da, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0x1e}, 0xba2}}, 0x40, 0x100, 0x8, 0xc5, 0x8000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xfffffffffffffffa}, 0x8) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 2018/05/22 18:49:37 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) accept4(r0, &(0x7f0000000480)=@rc, &(0x7f0000000500)=0x80, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r3 = socket(0xa, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmsg$nl_crypto(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) recvfrom$ax25(r4, &(0x7f0000000300)=""/90, 0x2000035a, 0x0, &(0x7f00000001c0)={0x3, {"d4ad0f2391f881"}}, 0x707000) lseek(r2, 0x0, 0x3) fcntl$setpipe(r3, 0x407, 0x1) r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) r6 = shmget$private(0x0, 0x4000, 0x7c000000, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000540)=""/163) 2018/05/22 18:49:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x404400, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020307031dfffd946fa2830020200a0009000500001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/22 18:49:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0xffffffffffffff08, 0x18, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, {0x7592da1f}}, 0x14}, 0x1}, 0x0) 2018/05/22 18:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0x31e, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x0, 0xe217, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8600, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) [ 91.317354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/22 18:49:37 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40502) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000140)={{0x4, 0x100000, 0xf, 0x5, 0x2, 0x4, 0xffffffffffffffff, 0xff, 0x10000, 0x4, 0x100000000, 0x8}, {0x1000, 0x3002, 0xf, 0x400, 0x37, 0x7, 0x9b, 0x1, 0x8, 0x1ff, 0x1000, 0x3738}, {0x0, 0x1f000, 0xd, 0x800, 0x5, 0x12ba, 0xaa, 0x8, 0x7, 0x4, 0xc3f, 0x3}, {0x2, 0xf000, 0x3, 0x4, 0x4d, 0x7, 0x3f, 0x9, 0x7, 0x9, 0x3, 0x800}, {0x10000, 0xf000, 0x8, 0x2, 0x2, 0xffff, 0x3, 0x6, 0xfffffffffffffff9, 0x7fffffff, 0x3, 0x1}, {0x10000, 0x2000, 0xa, 0x7, 0xe39a, 0x1, 0x0, 0xffff, 0x3, 0x1, 0x0, 0x3ff}, {0x3000, 0x3000, 0x0, 0x5, 0x80000000, 0x100, 0x7, 0x61, 0x8, 0x7f, 0x4, 0x7fff}, {0x4, 0xf001, 0x0, 0x9, 0x9, 0x2e50, 0x5, 0x2dde, 0x9, 0x486b1518, 0x0, 0x8001}, {0x5000, 0xd000}, {0x110000}, 0x10, 0x0, 0x7000, 0x40000, 0x2, 0x0, 0x5000, [0xffff, 0x1, 0x9, 0x100000000]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x1c) 2018/05/22 18:49:37 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000bb8000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x10) r1 = semget(0x1, 0x5, 0x308) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x20, 0x1f]) 2018/05/22 18:49:37 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write(r0, &(0x7f0000002280)='7', 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001640)={r0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x5f05}, {0x3, 0x6}, {0x2, 0x5}, {0xb, 0x1}], 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001400)=0xe8) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0xf1e, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x2f, r1, r2}, {0x8001, 0x2, 0xa99, 0xacb6, 0x6, 0x80000001, 0x3, 0x7fff}, {0x20, 0x3, 0x5, 0x9}, 0xe4, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x1, 0x34ff, 0x4, 0x2, 0x5, 0x400, 0x6, 0x2}}, 0xe8) unlink(&(0x7f00000000c0)='./file0\x00') io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x3, &(0x7f0000001680)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffff1d, r0, &(0x7f0000000180)="8eb0fdbd623d9a005361561b1281d32e0ef75e80d5532417fab8642bd6c0bf729ba6d9076f43a85d2279d7687df1472552312ba5c296c0cbfa9f00288f25543453e4ad5c1a1a8467e80a8ffae1903c70827711e603b3ad91e54c8c2d01b82319e44194bb710c2ba2e091fde071fd62aa705f2e71c753935a6ba1afe239c2dba96b0f3e9807d0c7e094472bf616fa34334f0c6ed21bfccab777ab48982b8cf65cc4c31e53296b9eaccee804c73dd27b82c13863c35b6c37da3146d5ab90e92eae45b16855686c29c0726fb5e3", 0xcc, 0x9db3, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10000007, 0x7f, r0, &(0x7f00000016c0)="436f4fc735c8a5fe8c0786c54cf10d0165b0bf684a67393ec569ac1dad98eabda4be720741629a3b587ac7ee6be4", 0x2e, 0x10000, 0x0, 0x0, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0xa29, r0, &(0x7f0000000280)="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", 0x1000, 0x0, 0x0, 0x0, r0}]) openat(r0, &(0x7f0000001600)='./file0\x00', 0x101000, 0x40) 2018/05/22 18:49:37 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000008095000000000000002b76180e109d1432d2bdb399347b3d2d2cde1f90cb8ec3626addc579a65158501798fa414993ab13349a8d8498da8faa635b24497d5198a8d8ffda000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000005c0)={&(0x7f0000000600)='./file0/file0\x00', r0}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x100, 0x0) bind$unix(r1, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) 2018/05/22 18:49:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/22 18:49:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) close(r1) syncfs(r0) flock(r1, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) sendmsg$can_raw(r4, &(0x7f0000001340)={&(0x7f00000000c0)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f00000012c0)=@canfd={{0x2, 0x2, 0x4}, 0x8, 0x3, 0x0, 0x0, "d9f5bc0aa4ea034c38a5beea82a87e031ecea9e88e698b9532db6c15f8ae85ee69f5b1f2e1528047c59bed4c0b0cb458146665b7e1f78c66b0d0704a8a3dbcd7"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) 2018/05/22 18:49:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0000084}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0xa6) 2018/05/22 18:49:37 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = dup2(r0, r1) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 18:49:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000500)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000180)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) 2018/05/22 18:49:37 executing program 4: futex(&(0x7f000000cffc), 0x5, 0x3, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000b34000)=0x2, 0x3000000) 2018/05/22 18:49:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) r1 = msgget(0x0, 0x2) msgsnd(r1, &(0x7f0000000440)={0x2, "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0x1008, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x8, 0x1c, [0x1, 0x2, 0x6, 0x43a80034, 0x2d, 0x7, 0x101]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x2, r3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000001c0), &(0x7f00000000c0)=""/50}, 0x18) [ 91.606871] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 91.626832] can: notifier: receive list not found for dev syzkaller1 2018/05/22 18:49:37 executing program 6: r0 = socket$inet(0x2, 0x3, 0x100000000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r2}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0300000000080000ff01000001000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000020010000000100000008030000d6ecdf77ec019fdb"], 0x48}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0xffffffffffffffbb) 2018/05/22 18:49:37 executing program 5: 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, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000feffffffffffffff00000000000000000000000000000000000000005e6d050ca3e61b4fe95f852ae6534e0c6b51482011f2a711593d84773a2681a48452ce146ea087aa1d66cd239f0a1c19a8901f2b0319b006fb9f357a7b481bc11ce472e556fe1b50a67dd62f6f830045414f7ee3eff972fc"]) 2018/05/22 18:49:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="d1feff0cc33089f2c343b20000000000b1ddc515ee46fab8e604e04600000000000000"], 0x1c}, 0x1}, 0x0) [ 91.682487] Unknown ioctl 21523 [ 91.729615] Unknown ioctl 4729 2018/05/22 18:49:37 executing program 4: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x74b715e1ef609c93) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) r1 = gettid() preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001440)='/dev/cuse\x00', 0x80, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000001480)) wait4(r1, &(0x7f0000000040), 0x3, &(0x7f0000000080)) msgget(0x3, 0x1008) 2018/05/22 18:49:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) dup2(r0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000004061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 91.772354] Unknown ioctl 21523 2018/05/22 18:49:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) [ 91.826931] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 2018/05/22 18:49:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000000c0)=""/161, &(0x7f0000000180)=0xa1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = socket(0x8, 0x807, 0x3ff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0xffffffff, 0x4) [ 91.867705] Unknown ioctl 4729 2018/05/22 18:49:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0xf5, 0x5, 0x5, 0x1, 0x3, [{0x8, 0x5, 0x2}, {0x3, 0x5, 0x0, 0x0, 0x0, 0x2000}, {0xe0f, 0x4, 0x6, 0x0, 0x0, 0x200}]}) r1 = socket(0x11, 0x80c, 0x2) socket$inet(0x2, 0x80a, 0x101) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) iopl(0x3) fallocate(r0, 0x4400000000000000, 0x9, 0x8) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100800) [ 91.959649] binder: 6796:6797 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 91.994711] binder: 6796:6797 got transaction to context manager from process owning it 2018/05/22 18:49:38 executing program 6: personality(0x80004100101) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) uname(&(0x7f0000000480)=""/176) tee(r0, r0, 0x7ff, 0x4) 2018/05/22 18:49:38 executing program 4: seccomp(0x0, 0x0, &(0x7f0000158000)) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb98, 0x0, @perf_bp={&(0x7f0000000180), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000004c0)) times(&(0x7f0000000000)) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x20) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000640)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0xc4000, 0x125) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000500)) getuid() getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="30000000f5ffffff01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100005af0e83500cfd2a8e66fbc31269db67ff3ca75d3033406669cffb7e905000000000000000000e39ec8b20434e9dc46b1a8645404f27c6677161d", @ANYRES32=r3], 0x6d, 0x1}, 0x1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000600)={'ip_vti0\x00', 0x57}) llistxattr(&(0x7f0000000080)='./file2\x00', &(0x7f0000000280)=""/205, 0xcd) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000200)='ramfs\x00', 0x0, 0x0) r4 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x800) mq_timedsend(r4, &(0x7f0000003000)="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", 0xfd1, 0x0, &(0x7f0000000040)) 2018/05/22 18:49:38 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x121800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x400}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0xffffffffffffffff, 0xfffffffffffff801, 0x2, 0x3}) nanosleep(&(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086607, 0x800000) [ 92.003223] binder: 6796:6797 transaction failed 29201/-22, size 0-0 line 2847 [ 92.025434] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 92.106266] binder: BINDER_SET_CONTEXT_MGR already set [ 92.119426] binder: 6796:6818 ioctl 40046207 0 returned -16 [ 92.134099] binder: 6796:6818 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 92.142758] binder_alloc: 6796: binder_alloc_buf, no vma [ 92.148437] binder: 6796:6818 transaction failed 29189/-3, size 0-0 line 2971 [ 92.184195] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.190965] binder: undelivered TRANSACTION_ERROR: 29201 [ 92.678226] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 92.685557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 92.697400] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 92.704996] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/22 18:49:39 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xdc, r1, 0x0, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xe}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x76e0}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7edb150a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20040040}, 0x20000000) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5414, 0x707000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xef, 0x0, 0x0, 0x359, 0x100000001}, &(0x7f0000000200)=0x98) 2018/05/22 18:49:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="4ae30000000000000000000000000000000000000000000003000000000000000002000000000000b1ee00000000000000000000000000000000000000000000000084dc0f7860b354747e55e5d7"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x42100, 0x0) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, {0x4, 0x6, 0xd7, 0x800100, 0xff, 0xb7}}, 0x8) 2018/05/22 18:49:39 executing program 0: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000}, 0x100000121) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x100}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23}], 0x50) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@generic={0x10000000001e, "0300000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00006e9c68), 0x0, 0xfffffffffffffffc}, 0x0) 2018/05/22 18:49:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x3}) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x0) mlockall(0x4) 2018/05/22 18:49:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) 2018/05/22 18:49:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e22, 0x4, 0xa, 0x80, 0xa0, 0x21, r1, r2}, {0x0, 0x6, 0x80, 0x0, 0x1, 0x9, 0x3, 0x8001}, {0x4, 0x80000001, 0xfff, 0x1}, 0x9, 0x6e6bb4, 0x0, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x2, 0x2, 0x101, 0x7fffffff8000, 0x5, 0x2}}, 0xe8) 2018/05/22 18:49:39 executing program 4: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) dup2(r0, r2) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) 2018/05/22 18:49:39 executing program 5: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x95f) open$dir(&(0x7f0000000140)='./file0\x00', 0x27e, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) 2018/05/22 18:49:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000000a40)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0x7fffffff800, 0x4, "a5778611f3fbca41348c6ead0d30c2cf607254e8c57b0e5b48c18477bf1ec0d7e9b4e5450b2d0a6b4358cae47f3f32923a68b87f825f44f6789ba72ab56117", 0x35}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000100)="2ddfa30d3f6cda17718978cfdc89e0450293f5b368c9705b2e7ffc629b0fbc57e22b792d76deed385262961a120779490c9da4bbb3cf551e2a9132efbaa37def63b4be7458b3dee6e9d05f805d7cdc14b32786c3c479e878d35ebcffa08015766353256302e926dae536618c3d164e533908a826067b00d6674f50e8ddc7d2d904010dcafd", 0x85}, {&(0x7f00000001c0)="92bc075ca46aab1c55154eaad264bf715358b28125f69fc0da5189b0d3ae3c0bd1421620d3a8bedadfe30e81a24ffa237db96d86575f08e402567fcf55affadda97814d142507f7262a086fb57b72f8539d185e3d029b865a04119b7111dacc59fe49e8eddea44144d094ae60fe2edae43f1e6c6ebdb55364b4ba1ec88e5332ac54ef9e87fcee16dc9fd2046accd6832c5cd538346db740ece838795", 0x9c}, {&(0x7f0000000280)="38985f504f7762b58a0826f3fbe9bbf142c888c077c58c9f3f2824c52967649ea3e3cca9def63f44dd590102910757e8263523a134d74e61abf32734bea0c852a8980cd7fc20fa40d9e212678cb6a5fc4c9c03966457173b30438979cf900230", 0x60}, {&(0x7f0000000300)="038401a402edbbc5063a48a4e1367dc4a47f2931bd39e89e844092b0cbe0fc29a9a4481570e71e126fb3d9acded1d019b31659e7464f2422e2", 0x39}, {&(0x7f0000000340)="be59b1e2ba57a5049c54afd99aa516f077c5653ee4da9a67377e24ff820dc1ec744b2fb43f779125ea1f194adb511f24f0a8edb93fd976ddd1fefea765", 0x3d}], 0x5, 0x0, 0x0, 0x20040000}, {&(0x7f0000000400)={0x27, 0x1, 0x0, 0x7, 0x1f, 0x3, "389238223c48c2e9d0579008fe55d1200f811336958390c0f64c7ebde069fb23d402f078f747ebe435a1bf6c531dc5b5d677356b26c18d716386e0a69e47c4", 0x2}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000480)="710892c303c78bd35ebc0afc30c43de0b92d84e984ef662c7f6a1eb57950271e8b44d186736494b7f15f", 0x2a}, {&(0x7f00000004c0)="aa29bbf9bdfd941563ae75dfaa8e3916fd52acc6567445c975fd086147b5f1fd9575c2d83caec7f7aaffe978e6255d9e775ceb2163c5d5b1b921a7f6ec791c81b29fa724ba749702d1a1e2f70ca22a4055975b6bbfd90ba007972a124be1beda252ddbcff89fe4f88a82ef", 0x6b}, {&(0x7f0000000540)="7abcd986485edd036ce11ec7117ab75f1fdb704cf2f378215e2f5773a0e40e175b5bedfcc32951c3858262c909171bf266012789127047191b0196bff420a1147fc7a50d009664cdc256a967c6e9b763d29d222f8142abf53951f07b24711eebf5a2fb3a60a727526caff6880bfa2f60df27e510747d50dcd1402a22541603361446122324c0279cab704c7145662bb91ea947d93f798f8229e7b4531c438bf6353dff6cacbac251a524ca3805e34c2d0b", 0xb1}, {&(0x7f0000000600)="3d31114c8fa81dded54cfa285c888fd30ffc01797e39fb64fb4063418f2155a027f12c7b2394190eb53e234bf9", 0x2d}, {&(0x7f0000000640)="e188ede74b05f1f15ca751ca13b4468ac8c4952a0c37a0d5344aacdf3f8332ffd04ad80687aec96ffeaba1dbd6dd009edfbbff85", 0x34}, {&(0x7f0000000680)="b54e9c766c16160b0ff8761663e26a3d879d14310d081c8c3b5bddfabdaf9d9df33ac1d95a2f023a0cb1dd79a93761ef06d4416f36d1f2", 0x37}, {&(0x7f00000006c0)="262cf46a61b44cc70caeb799cea98aef1d3896", 0x13}], 0x7, &(0x7f0000000780)={0xa0, 0x10b, 0x7fff, "c59d91cc757a2ffbe789c12e377823c8f73ca07d7ba5adf250ac358bac86c6d53d5ea1e2a19097ce444e62bd5e72a502dfe898accdac48dfbe2c8987694c83a6a0864d53580915686271e41fe6ff054e2b23f85c8254226b20a5601f59e46684c0984cddbba602228053626de2abaed7cff04e0fb7bff51b8c7249f514ab9f45df0b43e6a5499a06550b1c3074a2"}, 0xa0, 0x4000000}, {&(0x7f0000000840)={0x27, 0x1, 0x2, 0x1, 0x8000000000000, 0x20, "e9e20c6608be1d6203902790ab15bd879ddfd5896fb5140414beb67cb07456296f77a8934259046c7ae3f9e6d60a54792f01d3ff5fc35ecc826c5cecac7553", 0x8}, 0x60, &(0x7f0000000a00)=[{&(0x7f00000008c0)="6560692b89516f5011c67619a5c611d755538b88c6e290fbfd92c4f0a1dd209d794a520aade89697a744b244cdd69f2b4d6ce33df506af64e741360b381921310fc732612b44a106fd395ae29da7735fee7ee1012e74a5c4b90cf16e6b1480c627ea5ea0a1493854954d8d75bc64566d2b79a8e458737966164e94c5ba8d260155f6b00e69dd92e0a7aa6ea9b6d4eb4ae89eb18cc505384a6d643e5aee685d80db1c99ba2cbdec299e5b3f972c7b69af84473f9148852e7c31d9bd5b61d7a8e451dac6066822447efb", 0xc9}, {&(0x7f00000009c0)="46e1695bddc5091998fd088d8ed13230c07f27b95a497f40469e6360", 0x1c}], 0x2, 0x0, 0x0, 0x4000000}], 0x3, 0x40004) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5406, 0xfffffffffffffffc) 2018/05/22 18:49:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fe0)={0x2, 0xe, 0x0, 0x0, 0x2}, 0xa874abd6196ae903}, 0x1}, 0x0) 2018/05/22 18:49:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/22 18:49:40 executing program 3: r0 = socket(0x20000a, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fgetxattr(r0, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/20, 0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) 2018/05/22 18:49:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) remap_file_pages(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x0, 0xfffffffffffffffa, 0x1020) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0xfffffffffffffefd) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000100)=ANY=[@ANYRES32=r1]}) close(r2) r3 = dup2(r0, r0) write$fuse(r3, &(0x7f0000000180)={0x20, 0x0, 0x8, @fuse_ioctl_out={0x1000000000, 0x8, 0x6, 0x6}}, 0x20) close(r1) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xb29, 0x800) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00000000c0)=0x7) 2018/05/22 18:49:40 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r1, 0x1000) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/106, 0x6a}], 0x1}, 0x2000) 2018/05/22 18:49:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/22 18:49:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x14, 0x22, 0x101}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@rc, 0x80, &(0x7f00000000c0), 0x1000000000000313}, 0x0) 2018/05/22 18:49:40 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000)) memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) 2018/05/22 18:49:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xeb54, 0xc0000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x0, 0x8, 0x1, 0x200}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x9, r2}) 2018/05/22 18:49:40 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000000c0)=0xc) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x15, &(0x7f0000000100)={0x38, 0x0, 0x5, 0x1}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 94.070128] mmap: syz-executor4 (6884) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/22 18:49:40 executing program 0: r0 = socket(0x21, 0x10000004, 0x80000001) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)="19f551ffab09821484178e310807741e47692a40841859ae7acf03ec37db2cc9705a92926b60202b5bebaf787ad577e079d3ee5d383560240382cd4e55a3ddd3a7e4d98f10c9e9218217ef50f2e9aa68b22fc55eaad9acbe74e16607a95fcf0787905de9564afb2a331b7afe2bd7baa81636a546827022eb7b299377bfddb064632372fe37e36e31b6a25af9db9687f13ca6275902ae38674ca4b7b86cd783bb3a934be32f7d5f061fc9c41456f03dfda7c62c2ba05ea0559627da4f3dd03b9dbdcfcd4f52e27c74d424b55884b20ea4b02cca985047379d0467208b9caabda7c4fbb4f89bd8", 0xe6}, {&(0x7f00000005c0)="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", 0xfd}], 0x2, &(0x7f000016cf61)}, 0x0) 2018/05/22 18:49:40 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0xfffffffffffffff7, 0x7f, 0x1f, 0x20, 0x1, 0x2}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x7, 0x2000005, 0x1, r1}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/22 18:49:40 executing program 5: mprotect(&(0x7f0000d64000/0x3000)=nil, 0x3000, 0x0) geteuid() mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/05/22 18:49:40 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x14c, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x8, 0x7, 0x6cbade80, 0x80000000, 0x4, 0x81}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x20, 0x100000000, 0x1}) 2018/05/22 18:49:40 executing program 4: r0 = socket(0x18, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='yam0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x163, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x9, 0xfffffffffffffff8, 0x17, "ef3bbcc6e0872379632ba59398d2dc59d94a54641abfa12f6758f391008601b9c83b110a689f4da65561ef1a335af4763bbe8a9f872fc70b271bdace808c01979a06eef0e744433f143f2d67806217cf"}, 0xd8) [ 94.261270] rpcbind: RPC call returned error 22 [ 94.282517] rpcbind: RPC call returned error 22 2018/05/22 18:49:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1ff, 0x100) 2018/05/22 18:49:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0xb4cd, 0x8000005) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x0, 0xffff) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="00b4ae9fca19fba868f03158de8d12d04ed14126c514de7b02ade828cb2a0180"}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x100) 2018/05/22 18:49:40 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = socket(0xa, 0x2, 0x0) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000000040)) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r2, &(0x7f0000000080), 0x0, 0x0) 2018/05/22 18:49:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = syz_open_dev$usbmon(&(0x7f00000017c0)='/dev/usbmon#\x00', 0x4d0d, 0x80000) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000001800)) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000)=0x3, 0x1) dup3(r1, r0, 0x0) sendmsg(r2, &(0x7f0000001780)={&(0x7f00000000c0)=@l2={0x1f, 0x3, {0xfffffffffffffff7, 0xb8d5, 0xfffffffffffffffa, 0x10, 0x7, 0x9}, 0xfb1c, 0xffffffffffffff80}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="3ec91f0dfcfd7c0c884e4332a0db569e4fed3f3bf06df1002110eb80144706c39057fea62d52bd437052bb5f0a748f6f6a6f0b72f902fe666fb62264cc636bca2fb6b5d86cba389a4b61c5538bbfb3039ed3e6cedeefb283c4e858336c11f330bd94aa8f16b9b256620f00983f529b2cc929a40abb5aca207a326e95cfb080a32c8c23133348e9b71c9b88f29c3160c6712f81", 0x93}, {&(0x7f0000000200)="0198464c4280dc961621bc99344947a087a6d9ce55c2946e0eccb4d60cfc1d9a606889f9cf1fd596413fceae0345f1afa270a76e113d1f9a83e8dbcb6fbce92157bf8de6a551d88a1651c8af88fb5d91d4d4a583b324b432323a8d732d50c97088083268cc543a5a45055fc92c0beb54aa79990b79e7d36770ee", 0x7a}, {&(0x7f0000000280)="2c833fe0d78615cdd154635ba7cb1e6e3a0e9468596c84ce85edc9f2e36e0e7f1f268e90148e358a09d81f2d4232674e4bfd33b8119ee0735a24deb26a5df44e3dd977b54dc7ba86b3446592ebf6af95e7eacb8c794984f3ac9167d301bb0da86670ac452539c262ff0fa47492a2e1923fc2338e20c426a7b31fecf67000b48add19ec8e956d2fe5e1d1cdbca5bf2099c0e87f547472cf1b4feacce74166f66882de6c47280a87cc845f879c77da24cebf9ca70732dccfffdd0ead579d3dd634d6", 0xc1}, {&(0x7f0000000040)="5da69f2ac95417c30dd5b4a355a8ed41876f2cfe1a5ec4ec7106d30f500cc0ff363ee67f6507edcb7a5f104a3d5b724e", 0x30}, {&(0x7f0000000380)="76a1590632d265c9a89a27fb3a195ecd963d1cfc39243049dd4a1513849785f8ec0ebfedf84cdba71d07d6f8e7460d12e997bbc0736868571cb66e08e067d5332545f684eed728a8f01291ea6d85d2fd8232aa6798a758fcfd9cbd6d4ad67432595008c9e5e541e88a459cd422db397d796a94df2da6afdac44b65a60d9efe0268a9151d5e1a1904010c519db1bc358c8734ddc917ec50613b306a40b585a6c730b991aa345c8d70a85df4808fc66f07f736b7738256dddb71238b1311f425fa7e", 0xc1}], 0x5, &(0x7f0000000500)=[{0xe0, 0x112, 0xfffffffffffffffe, "5801d15357026e72dd5dd7406a6358ea4578465ebcc65246b3f46d9c26d3d6fa684320b579409a3b5a0392c26d439a546087dd18b4d5289c5bd94614e75639780dae8d4b6f7079dcc914a497569e6dede9bcce74054f5a1bd3a81824a9bad1fca5ee4586d3b311c683622c6fcc8fd255781ae2b76c4ae074a59ba3e490e4bed250efde668e114bbf481d2d08b93f9cd6c1304b978dab923aff1847a0bfc940ad2aaefb4827225d2d418c0c06f880aa698a35a60148ef81a820891de8436b8b359db28c37f3b3ee3c8b"}, {0x80, 0x100, 0xfff, "fb8e01a8c956ad55896d43b76ad26e82b66cd60fc748831f3d45de4b1b3fb88bebe349db565799e81989fbbf56195ebce06ba67291307c1936e311a65779c6f8fa0a225a684e5e8bcb477c4478dae676439d97200358b48e35e6bb564eddb5efd1c82b67239c69882bef2107"}, {0x1010, 0x10c, 0x10001, "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"}, {0xd8, 0x1ff, 0x5, "e80688e594e91279ec701a02ad114398ad2729f42450ebb1f234546e0a0f58a75a8a743d045995649f420933ca4a4da5f9b8626be5f54220bd212aef122abf4b670849b32006b09e99f9bfb483b3b66165bcb40efb59af7cd892364d899efe2c88dcbcaefc72a7ba3047011f2ebd08aeae0b67b9b9d2cd85c2049a3471a07643ae8ed3d15c1061b43db0d5fc3089922b5e9a1d6631b0e83dcbd8ba44609d9f4bc9741ffeee134bcb385563c9f1145e7de06e1b3c76ad752c019c8c3aa7fa2b2289a2"}], 0x1248, 0x880}, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000001940)={0x7, &(0x7f0000001840)=[{0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$void(r2, 0x5451) 2018/05/22 18:49:41 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) 2018/05/22 18:49:41 executing program 1: symlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$btrfs(&(0x7f0000004a40)='btrfs\x00', &(0x7f0000004a80)='./file0\x00', 0x0, 0x1, &(0x7f0000005cc0)=[{&(0x7f0000004ac0), 0xfffffed9}], 0x0, &(0x7f00000006c0)=ANY=[]) 2018/05/22 18:49:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x7fff}, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000340)) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000180)={'veth0_to_team\x00', 0x9}) 2018/05/22 18:49:41 executing program 7: syslog(0x2, &(0x7f0000001300)=""/4096, 0x13b5) r0 = open(&(0x7f0000000000)='./file0\x00', 0xa140, 0x86) lseek(r0, 0xd, 0x7) 2018/05/22 18:49:41 executing program 2: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/05/22 18:49:41 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x4}) mprotect(&(0x7f0000124000/0x4000)=nil, 0x4000, 0x0) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000000080), &(0x7f0000000040), 0x8) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x7, 0x1, 0x10000, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='bdev/\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='eth0\x00'], &(0x7f0000000540)=[&(0x7f0000000300)='{\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='}keyring', &(0x7f00000003c0)="1200", &(0x7f0000000400)='\x00', &(0x7f0000000440)='}cgroup\x00', &(0x7f0000000480)="241f73656c696e757800", &(0x7f00000004c0)='-\x00', &(0x7f0000000500)='systemuser&system\x00'], 0x400) sched_getscheduler(r1) 2018/05/22 18:49:41 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x270000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x100000000000000c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) bind(r2, &(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x10000, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) unshare(0x400) fcntl$notify(r2, 0x402, 0x4) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) 2018/05/22 18:49:41 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0xfffffffffffffdba) 2018/05/22 18:49:41 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0xffffffffffffffff) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000240)) 2018/05/22 18:49:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f0000003b80)=[{{&(0x7f0000001840)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002a00)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000003c00)={0x0, 0x1c9c380}) io_setup(0x6, &(0x7f00000000c0)=0x0) io_getevents(r1, 0xff, 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)={0x0, 0x989680}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001280)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) connect$packet(r2, &(0x7f0000000080)={0x11, 0x1a, r4, 0x1, 0x0, 0x6}, 0x14) 2018/05/22 18:49:41 executing program 3: prctl$void(0x2f) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x101) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/91, &(0x7f0000000180)=0x5b) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/56, &(0x7f0000000080)=0x38) 2018/05/22 18:49:41 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) clock_getres(0x7, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002740)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20040, 0x0) writev(r1, &(0x7f0000002580)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="3e1937d38db0f1c048bb6497fbd122554423d2e63828dda7f349aa79d4fdf1d25cd9c07c7afa469cbe26080ead9b1077ae31323e380fc391803fef0057e981aa0a855276633a40cb88e808adc4fda9", 0x4f}, {&(0x7f0000001200)="e1a5c460609098e16d6b1811921c99a6bfc5aebc128c2b5a8d824cb5f599e4ebf0ba4d2a7b64011677b0e8e599c48d08ef5fe15d41504f9c57e33cc71c52fbe734579921804e9489b36ab2d15896d73072b7aa29ff64ca3393022fd64ae7631a105771363e66cb6f3144b31689cfeefe51c3b8f7195c77ac81b3c413dfb013ba8c7c101c4d5417af9ed570947460fb729bd7fe1ae41b7275317d14cb26b32539a3ab76b9c448d6e391d81c856e0752360167fc9a6475000a60362b9a5098022b86be9ce75201a0a98a51bc28f21dba1d98209b92ce199adfd2", 0xd9}, {&(0x7f0000001300)="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", 0xfa}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="16404042bcf0b000ac44ef7c0e29b91694f5d1a5707c18c4ab93a96790fda0f219eb53c91651f3306bed14511fdab9e65be041eb49260893f57ba239727d4506ce0dcaf2120a7813839e8799de60eff474a48f506bf730af2363d684cff4bf7e837b7a5f878a8a6ba0e99da8132165add268e7357c69f0f13b1423ee565e80da5ddf2828a69e247cb570c14e30ea54dee9d2f93a05a9b9b371eb22efbf", 0x9d}, {&(0x7f00000024c0)="7200354e4893d27b18bdaeca485362e7f3ea11a06ac8db5ebd30543559f0bdb57b834c23e9f0dd2694dc5de499491adb85d966ec9e1ba1afea539d6953bf495a7eacd5b8fedc50b20864d8086670eef1b3754a621287b935eb0fa855ceb5a3baead57bd8db14532709f7f548654da7afb4e9f7e3c8b1439d23b12c6d53b6d2c4535fdf41cd4378048dbfa64307a210d55b1cd954dc0092c8ab188ea785", 0x9d}], 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002700)=0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) [ 95.618390] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/22 18:49:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') unshare(0x24020400) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) recvfrom(r0, &(0x7f00000000c0)=""/186, 0xba, 0x40002000, &(0x7f0000000340)=@ll={0x11, 0xc, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mmap(&(0x7f00009fe000/0x600000)=nil, 0x600000, 0x0, 0x3011, r0, 0x0) 2018/05/22 18:49:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0xfef7) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00000000c0)="5463ba7cd1e3f4f07ceffa7fc85204922203a8d9e5", 0x15, 0x20004880, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/22 18:49:41 executing program 4: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x2401, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/05/22 18:49:41 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101a80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000080)={r3, 0x100}) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc3ba1fe8000000000000087209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/22 18:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x14, 0x0, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x20000000, 0xe68, 0x9}) 2018/05/22 18:49:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/22 18:49:41 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000a0000000000000000000000000000000000000002000000000000fb0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a000000900000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0"], 0x1) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xff4c) 2018/05/22 18:49:41 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1008}) [ 95.953872] netlink: 'syz-executor2': attribute type 7 has an invalid length. [ 95.970429] syz-executor3 (7011) used greatest stack depth: 14872 bytes left 2018/05/22 18:49:42 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) socket(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x0, 0x8, 0xfffffffffffffffa, 0x80000000, 0x1, 0xffffffff}) write(r2, &(0x7f0000000240)="240000004e801f0014f9f4070408f47e568c51f641a59ef77ba5520000000000000000009ad52983c775d8a9d01dd7da4c603f9617fa5ecf9880f2533d2332abc9b9ee5fa015848c690b1dbd0509b28e4fbf8bee310000000000954f8742fde28407c58f0412a7b2296aa84f4d080088d9af107993a182446481936c3fad3e3559dbfd860cc73e02514a70bb276dd9e2e4a7974c7ec54e5fd54efc9bd1b1867105b1c9150e35e7f74f015fdec22adc7e62ea4baa2552680c0f38341687f8820fea89075e88de0a68a798483d698e8a912ae409521116a61fe3574f72", 0xdc) 2018/05/22 18:49:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x20, 0xcb67, 0x308fe4c3, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x362}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000300)={0xffffffffffffb151, 0xffffffff, 0x2400, 0x1, 0x455, 0x1, 0x80, 0x8, 0x6, 0x2}, 0x10) fremovexattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000ffea00"]) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)=0x100, 0x4) r4 = add_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="05c2b4136720aff0cba5c6c0c5aa4515a3e58643b22315dc42eb55773a43543f9e7d9d210ebde289c0112a09e9a01313366337211efb0a1a8b7543f099e574e49a0df6ab08b3b299e4031729593412e766ef687438b6e5a5dfcd6fb396640c04b1c3b6d4c9c2dfe9d64b52fe2eef74f36625bbf07fb57d196540c1ac3adce39c7ed1b82c6b4f0fd94882ce985937666beb04af26b74ceaec6e24952d416b1f5e8593276cdf762629a3ede9ebc2013c022b8e0bf40cb68f98ffc3478539a433e9bbee17d64df9bea103913fa77c3a19f7fd464c4fb6dad08ef573812c0b75c394c3d2a292fcc754f8c71277f96fdd426724472a98425a", 0xf6, 0xffffffffffffffff) r5 = add_key(&(0x7f0000000500)='cifs.spnego\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="3e5ca93ce3a765b3278a013e5ac3d25f542a3982fbb1cb3d0d94761f59d7c2b46da7145a2d50b051181756967117268ca0584001b70f74d7ff11e543b87d33d9b3697b9b342cc7d03e223739d57ce610d5f30bdd261c254e21236b1ef6d336e175099c37859504989ac196784c2adce7ba6c823b56820940982cf05964f3cb437545b161f7e4a4eb02e95341319ef2943d0f54504bc7abe451a4f873d66495554a69d4d257d69c85ab2a27d74d5c2287580908cf0ce646f7", 0xb8, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000640)='ceph\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="2053eebc0407e580dc0a359654fe3e3605c9f84832b4998a6b80b1124351135ac0a970af86546789b6447aba", 0x2c, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000700)={r4, r5, r6}, &(0x7f0000000740)=""/4096, 0x1000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) 2018/05/22 18:49:42 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, r1, 0x0, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5cf}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x40001) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getgid() getgroups(0x40000000000001f9, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]) setgid(r3) mknod$loop(&(0x7f00000004c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) kexec_load(0x8, 0x2, &(0x7f0000000380)=[{&(0x7f0000000180)="e15da901e33c1d85367cacfed2bb91a2c58223096276ce7531561628f55e4047be607360328d955994b594c35d2d632fc9255ee95682c4474cbee78544bfdae83b88308abbfaa0eb6c58c9186dfe86312d63286554a1c2ba8dfe69e864a26a365a7b06c0c6e4769da53be5fe0f924fbfff3e527f1391f1e5a43bb0ab3b03ad952280355d4bf28b56e171fdcf8a8b9d2f2136bdcb0e25da6cad312c33b8a594aebee87c28a4a1ab3669e841526a3b56ab85735b96a79e9d893cf7ca417af614c6a917c992a58a8d695d42e79da3866012da1ccfbfaeb553", 0xd7, 0x3, 0x100000001}, {&(0x7f0000000340)="ef3dd61a50d8bc1a15391aca0fc947db3ac2996654ce15807a0dd73b27eace95", 0x20, 0x3, 0x1000}], 0xa0000) r4 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xffffffffffffb380, 0x280806) getsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000080)="ffce1c1c39748e05f45c1d50a4dba670", 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000140)={0x7, 0x4e2, 0x6, 0x6, 0x8}) 2018/05/22 18:49:42 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syslog(0xf, &(0x7f0000000140)=""/143, 0x8f) write$rdma_cm(r0, &(0x7f0000001bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b80)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x400) write$cgroup_int(r2, &(0x7f0000000100)={[0x32, 0x2b]}, 0x2) fcntl$addseals(r0, 0x409, 0x3) write$rdma_cm(r0, &(0x7f0000000c40)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000c00)={0xffffffff}, 0x0, r1, 0x1c, 0x0, @ib={0x1b, 0x4483, 0xe325, {"25f7e228766fc9a8858e03e1aaa42de6"}, 0x7, 0x6, 0x1}}}, 0xa0) write$rdma_cm(r2, &(0x7f0000000240)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000300), r3}}, 0x18) 2018/05/22 18:49:42 executing program 4: getrlimit(0x5, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x400}, &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/05/22 18:49:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setpriority(0x0, 0x0, 0xfffffffffffffffa) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@increfs={0x40046304, 0x2}], 0x19, 0x0, &(0x7f0000000080)="8d3d06738be318b808376f2ae5416a570da66c33189f8b5035"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) 2018/05/22 18:49:42 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r0, 0x0, 0x0, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) lseek(r0, 0x0, 0x4) 2018/05/22 18:49:42 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x201) [ 96.198434] binder: 7056:7057 ERROR: BC_REGISTER_LOOPER called without request 2018/05/22 18:49:42 executing program 4: r0 = socket(0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="b16bf393b577", [], {@ipv4={0x800, {{0x5, 0x4, 0xfeffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffffe}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22}], 0x84) 2018/05/22 18:49:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") socket$netlink(0x10, 0x3, 0x1d) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000006c0)="c888f232ccb87523ec303592fc84f17599fd65116d9a2086934ff21f6be38f89d12f857b7504d44f22708264731f4ac52ccb8d34aca73a9524e13e323c7496edcba8f5121af072ffa356d3a89ee9be739b6ed4aaaa2ed0d094668921681f86f8b172637eb34cc37e248a81f5cd1af5ced4b91c82a67033617d7acddb928a4c121770378dd21c761048584ae6", 0x8c}], 0x1}], 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000080)={0xd045, 0x6, 0x100, 0x71bb, "abc7570ada093f33d8f3104cbbc5eef62af2e5c37a5fedf38b92f8c47b1053d8c073caf3633d26d8c9caa6fb"}) recvfrom$unix(r1, &(0x7f0000000200)=""/62, 0x3e, 0xb3d3133a0bafb078, &(0x7f0000000300)=@abs={0x1, 0x0, 0x6}, 0x6e) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x1d, &(0x7f0000000000), 0x4) [ 96.253182] binder: 7056:7057 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 96.270110] binder: 7056:7057 ioctl c0306201 20007000 returned -14 [ 96.357677] ip_tunnel: non-ECT from 172.40.20.187 with TOS=0x3 [ 96.404913] ip_tunnel: non-ECT from 172.40.20.187 with TOS=0x3 [ 96.983539] binder: BINDER_SET_CONTEXT_MGR already set [ 96.988976] binder: 7056:7095 ioctl 40046207 0 returned -16 [ 96.999567] binder: 7056:7094 ERROR: BC_REGISTER_LOOPER called without request [ 97.010923] binder: 7056:7094 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 97.018642] binder: 7056:7094 ioctl c0306201 20007000 returned -14 2018/05/22 18:49:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) 2018/05/22 18:49:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ff73322e6d633573756d806710a7a830330000"], &(0x7f0000000080)='em0GPL\x00', 0x1000000ef, 0x0) 2018/05/22 18:49:43 executing program 2: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x3, 0x1, 0x1, 0x400, 0x401, 0x100, r2}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={"6d616e676c650000000001030000c100000000004ce61f3a0000000000006900"}, &(0x7f00000001c0)=0x54) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/22 18:49:43 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x82012, r0, 0xfffffeffffffffff) mremap(&(0x7f0000004000/0x200000)=nil, 0x200000, 0x4000, 0x3, &(0x7f0000159000/0x4000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0xffffffff000, 0x0, 0x0, 0x0) 2018/05/22 18:49:43 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000000240)={0x0, 0xffffffffffffff42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffff7fffffffffd, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x3}, r1, 0x10, r2, 0x0) 2018/05/22 18:49:43 executing program 6: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) truncate(&(0x7f0000bec000)='./bus\x00', 0xda) truncate(&(0x7f0000000000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x4, 0x11, r0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/22 18:49:43 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa00, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x1fe, 0x2}]) 2018/05/22 18:49:43 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3000000000, 0x200) io_setup(0x4, &(0x7f0000000080)=0x0) io_getevents(r2, 0x8000, 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x77359400}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x10000, 0x100, 0x5, 0x3, 0xfff, 0x9, 0x5}, 0xc) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f00000000c0), 0x69b) 2018/05/22 18:49:43 executing program 7: r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x3) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x204200, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000240)=r2) [ 97.191723] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 97.206910] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 18:49:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc2001, 0x0) bind$bt_sco(r1, &(0x7f00000000c0)={0x1f, {0x59, 0x2, 0x3, 0x6, 0xcd5, 0xa35}}, 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) 2018/05/22 18:49:43 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f00000020c0)=[{&(0x7f0000001d00)="c420bfc69cdbe19b49e11a5f410ea249028c2447368f621eec9a7eed6317d4e379da8776160ba4efeb7d51fb5848f7ab713663ad1df9242c84056136fe1cd709b2df864dcc49f7c9b86bf95f964f50e75234ae65f6e82f4157de3900161a232714b31fc909de9cba7da2bc1cf5426ae67d1f49a1d16bf91646ad8af44cebc5f0093b023570d954cac52bea5b4aaf8cb5b57410620109cce595b046467c2ba7a864ff541380347d1a27b02cdaaec853e6674e0106e3c03f542c1b393ef0c461a76ae37a53ae5196b4c25a94905891f4ac035ed061c3738233224a27f05c16bb83d2a26d305b", 0xe5, 0x49b}, {&(0x7f0000001e00)="631b200a9d0ce356caa3ff14110dd13dea18c5d0982b2a75a6612aaf6480a2649f4e307cabb252b1b527717bbd4ea75df5f7040e319328ca0ac34f900ef150acde4ef7dbf40321727a043c6faf5d1d659edb1f17e91e5cae98f91a153a2d2423b21c7a4dd5a2aaa2c2eeaae8b55c1713afc53fd955fabfba4cc4ac60518fbb8439b8d3058f98c6e25a4578b545f06caafa6b70ea7666363dddc18c862527a86b94e1c69c38f9d4a1d458b80e0cec05e24ba55c1060777dea4ef9891e2a9e3b76c9f4f0d855aec31d974739", 0xcb, 0x7fffffff}, {&(0x7f0000000140)="671a3a601a8cfa389c", 0x9, 0x8}, {&(0x7f0000001f00)="8dab2dc70e55044e4c0d514ee4ac9c9cae5203c640fd27072d79ba4ec1ed15ec8b003c0317bec631185e80f1b7e3910c1abb7c313aa5b2d7959c597168a77b372fa558f99536cad4e8e0372394159925f99f0869e424523ec74a357c49b3f3b46b1bb10af52aec9e4594969b7e2b0c2a5641fcce88b911cb404c71fb61cb6264b6df7e81d7e8f118c9c89ae8935709773c3a13727e8b3e0bcfc447f66bba5cb15163208b8a22d8385e2b4db4a79068b3935a7ca5a36bd246c2c9b09e386455", 0xbf}, {&(0x7f0000001fc0)="5a6a61c7eebc2343807546c14cea0443cc6b8dc3b26da23b56c99dd90b76575fac2ca6d8c21f40b85e9ddea70fa25e8c5fd715e9f5db5d64ffb3ea0e5308eca65930d3a8c29159dee80bc1fa90e19ea1631fca7a37689cfe70625110bfb505", 0x5f, 0x7}, {&(0x7f0000002040)="c0367a69967aece014bc3794d8eee245382eb90bc9f85a1cc260f279fadff2ceda4a36ca4ee61aaaf9064a2ceb8d2f7d7190b488c19d83c901ccdc67577588ee3b92930537c556d94c0d1b437f382b5da07a66e2462c34f34de024535c10df525943394ce428354f0aa9f77d4a1cc82d483c4d", 0x73, 0x7}], 0x0, &(0x7f00000005c0)={'nouuid,', {[{@attr2='attr2', 0x2c}]}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f00000000c0)=@sco={0x1f, {0x2, 0x3, 0x5, 0x401, 0x7ff, 0x7}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="80bb20fa9d93e9ecf67f16a69df1868d4dcb52e411ec4451020fa7aba58952c1b31385b45cd55240d3c5cf4ee4b7bf4e83027d3fd3ee7ebabb2ea6ca231dbadc3f68130d", 0x44}], 0x2, &(0x7f0000000600)=[{0x30, 0x117, 0x10000, "464bdb1a332f73ad04e9e12abad3a79db9df28541028d69a0f023b34f7fd3f9a"}, {0x38, 0x108, 0x8, "cc30e0a9a454e8e6ed9f1cc68bdfbc92205ccec77654539983a4ecfbdfb8da745e84a2d6c8cb"}, {0x1010, 0x118, 0x10001, 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{&(0x7f0000000400)="9dcbf39ad5cb98cc1628e6844965ba5b1f69411c1073fef13b4ec55557eb8f355c08512750d886c3685832189213a50730774153f15f077002bdb09d10e058b4ae4a368332ecd9745e8fe5dd4e6c0c9227e12f3f3c1d9c7d227de09b72a8d73275d931a9c20f8b7c013a4d1dcd31a55f15f5307af8dcfd218bc81fa09320b77678cc3fe3dfe2487d4db79709902c2a42aab89947849ae41d9498f429f1cba9579cb56c2ea850fe0fe2c83d46a9bbf9bc802e95b8eb67c6", 0xb7}], 0x5, &(0x7f0000001800)=[{0xe8, 0x107, 0x1ff, "65196ee61cb6917583b84e2115bcc7987454e2beab4cf2bd16544704924ac2f10e00b9a2a68502ee2f01d5a2fcde5c0bc5f100ef7916f3a3eb7cdc7d4de316aef5e69c5ad41654330188f42591889f3eaf77ad8e4eff41df47a00c0a113bc158ea290dcbe0749dd04eb6293fddefa8462d77206654a6375f50c0bc632591e944defdb01adb4956e376c09d45888506de72a252a250e864348949c0dc700347938f4002a9e2f8b31a5d641a27bd5ebdf23001c90df2d3fadfbeacc2c51cd3448fbd2ea793f046616327d9a9cade30b75ba74d2c5ff6"}, {0xe0, 0xff, 0xa00000000000, "6581111bf5122d121874fab5c00cdabd1f02f7349ade75b37b26bcc8aa39068e01bd3c1e1ee2f73c4fd6eddfd89ac41d00f9f1f9364f9913293ca0d68a8baea4616e1ac10f60f1fa19233a6aef698ca2207f3658d61b6e5e7e5904609f07d4a02521ddb737135d775f57433b7dec7ee26ecac3442d7ef6e0f69f18208792326ba107259e4771e157a2c710cd09cf06434fb8e28011f5c0c043d25d667e7a75a0a726f6bda01ec996ca786b51c292d1f6f2663e2796c485f62fc4773b107c1fdbaa0a6e69ca366dae9944a5df46b1"}, {0x18, 0x101, 0x25, "ed99772f0f"}, {0x70, 0x10b, 0xffffffffffffffff, "2635eec49fa950a0e37143808d571515b3e94781c18beedccaac788339c7c780ccd1eb01ff3399d5aea0baefa7708ff2b59ccdaa7ef86fe8fc43e42186d2bedbb3fe6affdfc7e63d828b5c064d66ac177ea3ff49773fb0ce582a40547e"}, {0xf8, 0x0, 0x745, "c6c27ad71f5b9734f31f8e19201361181a7716858e34c0bf08ec42e1ddc27f1af88bef6ff84cc2e4fcdcb1e0fabff37a9944c02ddc4e2ba6bf84c5d1ea392ff8abeacca218cbc01444085b880514e4f0c219745945db853a92a71570d493c2b513a7f5b935d841c6dc8fc0123debf7867e23ea08c3b0bacf525899bd680b15b54ea64fb71b070a0a81145812b295779cc22e2d7666d755b384eb1d19d99d853c4cafc7da8426a105339fdf7af2a6845a31e1c516dd1bf4268c9a231273531053f53960a9cb0e135b12eeabe12c4cef0c04d51765ce4ce5e59e96b871cc69c7baefa7"}, {0x20, 0x115, 0x6, "47a0aa6406d12b96637325f12ca8"}, {0xe0, 0x84, 0x5, "d824f238b5506181c18716a157c0783be4f919b737eb5429f796c7dd3fd640c0be94c3c27d450b60c3d4fecef1e66ac80abc6ac2ddeed5e72f94d31db63a1b4ab88af38c15da46d531dc34481be654bb0ba46ee1937a6131a474726349c6791461197cab5c6f5f4d83310b220d56e373a5b3bbaf919fd4ee9034cbee259644719bf61c5cd678f6e02f4962b87d5f745886214b59c364946a087255bb6e1f95acf0db78fcd97ba9bd38a33450b5b8008a6c561c946b71c7763f779db41fa91cd693fcf79f30fb03ee49e101aa979b"}, {0x98, 0x113, 0x4, "7957f4fa9d4c47745559b09d63c91e97b8f5ba1ea39b23ffcc385936ccbbe370f1b9e42af25ee6414a4dbaa6b3b7974af6ba53540ba8014ea5f6de39b484fa566f27d191ff31072e9a96e662b6e4c312f4d9abffc5a8ff9b72932dc15c0df29d455f5bd53e4c17e088606a0c552e86b588bf13723485ab6f8bbe32d1a1889fd9babefa0b96be7417"}, {0x18, 0x10b, 0x9, "8c8cdb5f4b08"}], 0x4f8, 0x4801}}], 0x2, 0x4044) 2018/05/22 18:49:43 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000800000000000000000000000619500000000000000e3cb8ff6178f2bb49bad6bcf812eb6fdf261fe5ccd7f2b6571c5f8e7ceff0517f901bdac54f48c3b22a3da6f698dec7c9529604e35268304884cac920a98ddd36db920e91daaf44d5205ddefaf14b9ad6c1913803a7ac64365d80ae93b0e3de3498385e33c02ba21499783ff3d1211eb533ca447e85c7a076999a4bf97b604"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r1}, 0x7) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x1ff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000340)=0x1b, 0x4) 2018/05/22 18:49:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0xfffffffffffffc3f}], 0x0, &(0x7f00000001c0)=ANY=[]) fcntl$setlease(r0, 0x400, 0x1) [ 97.246427] Dev loop5: unable to read RDB block 1 [ 97.251885] loop5: unable to read partition table [ 97.267434] loop5: partition table beyond EOD, truncated [ 97.273089] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/22 18:49:43 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f0000007e40)=[{{0x0, 0x0, &(0x7f0000007d80), 0x0, &(0x7f0000007e00)=""/52, 0x34}}], 0x1, 0x10040, &(0x7f0000008040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000a40)=@assoc_id=0x0, &(0x7f0000000a80)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000000b00)=[{&(0x7f0000000280)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000980)=[{&(0x7f00000002c0)="5b6679dce54be02102f35341435fde30b8ebba1068f7058ab967c806f97b7bf0640f49b4035ce0bb4941f8b4d027632047403478c9e172173ef7c38eabeda7273a107727a3cb1cf2121269a48f7ee91d559ec2bd59003877a316f14fd9a5df9f4357e967212da30e706c93edd029ce34869d636e7f666d45b4b57fc90a469f9d3032476cb37ebc8c712bf2b642778881b9c1724c89f3483351eb8636029f02948b57f691616f10d4b29816224c23038cc5713a537e4bf98323599439c734e7e89a3f39aadea108cb3df98589a76531adb1325f99fe08fb1e6668fbd64ffb588ff55dbd6b76", 0xe5}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="5b6ddb87b967b360c76487a3ace1800d19af952ccc61ff92a3bb00499a63fe4e63311057d887927f047223bdaa4acaad751c85851a0ad18c9e7fb63a9a6c001ef397c90bcb6b917d24faea0a3d5852c688a050f07d8d9bd337d77e201065ed265a2568e1477ca4c824be74ce3ac0334b1da5bdc5469392b57ba9f7f8f1e5bfa1d0b7ec33657f2e57", 0x88}, {&(0x7f0000000580)="c66a1db646c7239470d9cbf272534da38826065944783428b05781f41cd58d7207cf94c5caff21ea5f033bd87a0cc968138e1b9897533a2cde90416690b89b6c50a22c815578e715d2b4f51139e843b61bcdba0fae5f79cb78b2104d02763259c9caab92d765a17fe6b303158ce95fc590", 0x71}, {&(0x7f0000000600)="a83c24e841f1502a4bc00217c53282c556db4174e1a4dd26bcfc3fb8bdf6e912bcb533a530d1e24fd0eec403dd0f7e9494e722a8f76bd88cc0702cbe3e1d025fb21508a7faa62cea4cb882bffe19b543958a6686ef6e190623fb87dbe26560333dcb95289cce26a0da9b745d3bd21ecf32f42603c73c6153429a7e70bd52f62b7ed8003df52d0f21f8c9f1359f14da2f89bcdb358d1d5b139d317fd33dba13352c784d3ffbefa90e713f7dc067017ae20ad2a770b75610", 0xb7}, {&(0x7f00000006c0)="b8fe0a41ebb836734b28dade4730b095eda927dc0e182cbb76fbfe29327f8ee0cc476e9d92025d3a3d21e2c8654936e44f93bc675f9355e802de5b002508ad9e9a4006380c1c7c6cbbfe36f9cd1706d5cd7dd449140c70f8d1005ee8046ec38d496a9460f27c609a28ffc44f31d678cba8c8f3634b628901caedbe871750b03f65e41f4e2234104580e63f51b4e0c744eded50d6770ab2126f6543b5ae686b33a20c68b8cf275d331ee5d362772880ba83c2ec63851241b44ae545bdc89a889f6c3e2f5e856d82ce815758141e15", 0xce}, {&(0x7f00000007c0)="c19ff1947afc40f62c4e1dc27b4819f3846770ecd9af462fa8b073ff98e8c6a51b5679bd47f76c88f200ee8fec6c37aa4576553f8812e0cf302cccd8999d8d4397ddbc7f0f267869be68cd97a48ec3424a69531fd400feeb5d46b2ea5d98ffbc371eb83407afb8a30260b652a2303ca8379c36448e65ed996037060c58a7fdc97328b30d07a1e1466cdde995fc08f080e196e6e8d730a4084c0b2d3d7846d45345e5d7e5021ffeb5120f15960326e8b2b3ec7e0e310571386044b8363a279db3b6983de819cdc6e8ab21662504b8f5542e4cb3e0a12eb3ef3657a73506d8b32c35bad19a3a95", 0xe6}, {&(0x7f00000008c0)="7592c678409de47df93b7fe24c98cff7e8f01516a0176a7764701c3fdc190169f02a4fc3ecaad55a1380de0e96daae56fed349c3ef6695d275", 0x39}, {&(0x7f0000000900)="89a11d45d0952ea0e2189f0bc22cf638df1e7b35371e1a9cbcb68c46d21ea2b2285e5744d4f534f3093aede028c2089a0e753aa4516afc5efaa7c6868d33800868f9038abac793d3d0467135303c0a5c73483ddc31f1415ca5fcb0a17b26f80437bf7070bf40", 0x66}], 0x9, &(0x7f0000000ac0)=[@sndrcv={0x30, 0x84, 0x1, {0x600000, 0x5, 0x2, 0xfff, 0x40, 0x8, 0x80000001, 0x10000, r2}}], 0x30, 0x8000}], 0x1, 0x4000) 2018/05/22 18:49:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000081cb009d49f34e58000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0xfffffffffffffceb) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001440)=""/190, 0xbe}], 0x2, &(0x7f0000001580)=""/31, 0x1f}, 0x0) [ 97.411793] XFS (loop3): Invalid superblock magic number 2018/05/22 18:49:43 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076075100303afffe8000000000000000000000000000ffff0200000000003a0000000000000001860090780014000060c5961e00000000ff01000000000000180300f50000000001"], 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x84201) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x401, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'nq\x00', 0x1, 0x8, 0x52}, 0x2c) 2018/05/22 18:49:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/22 18:49:43 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x60a3, 0x4) poll(&(0x7f0000001080), 0x0, 0xffff) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x4) r3 = msgget(0x1, 0x202) msgrcv(r3, &(0x7f0000000140)={0x0, ""/92}, 0x64, 0x3, 0x2000) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009b30a73839e1f84eb8698d45a59fcb45d69999e4a6772c665057d05b83bf3e73ed5f82502f7b04a4b3efc3486356561849ec1dbc4289f72b5a99371cac382ae09f9b3fb66991170a99598f841859bef15f2f7f1c63d86500000000000000000000000000"], 0x46, 0x0, 0x0) msgsnd(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="006ce230392e86b6c8a48c499f40a1eb0daa88faaa3b0d9384fdde60bf8aefe84879c53f"], 0x8, 0x0) [ 97.517156] XFS (loop7): Mounting V4 Filesystem [ 97.562077] XFS (loop7): totally zeroed log [ 97.574624] XFS (loop3): Invalid superblock magic number [ 97.597591] XFS (loop7): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 97.607430] XFS (loop7): Unmount and run xfs_repair [ 97.612533] XFS (loop7): First 128 bytes of corrupted metadata buffer: [ 97.619250] 000000009af5f59b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.628155] 0000000064a257e5: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.637068] 0000000009038e19: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.645955] 000000004d44ca79: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.654840] 0000000050ee268f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.663727] 000000000f1ef0c7: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.672628] 000000006f1e10ab: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.681520] 00000000ec405f9b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 97.691382] XFS (loop7): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 97.700862] XFS (loop7): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 2018/05/22 18:49:43 executing program 2: r0 = creat(&(0x7f0000000300)='./file0/file0\x00', 0x40) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000340)=0x3, 0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x100) write$cgroup_type(r1, &(0x7f0000000640)='threaded\x00', 0xed7c18cd) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f00000002c0)="36c09177fa7068002ab92f905c308f4974a4edd1652c") ftruncate(r1, 0x6) ioctl(r1, 0xfffffffffffffffb, &(0x7f0000000140)="8322008d018b7139baa44bc8d8e9a874960b04edb1cd81c3dd6722d0cf08442c34e69b861a89bef0acd89339df5689137988475bd84f95a659ade4713d00082c9432031d78b8c74c06590f26eb7688a7f838f4d0d0c190e3e2852a7bf70520197193a320f5938d8d71201b25ff5c5668afb71b9fc121403e150a058e1ab673668f266c2e1bc13b3f9d576a262b15cac375af0044a71c88ea6e8634eafdaf55dd22de4e9e") ftruncate(r1, 0x600) ioctl(r1, 0x2, &(0x7f0000000200)="a66822f2b8094f7475927e489913a70b79abcc3f1f72119b8eee1091b458715f3b3bff0f081e8e396ada4f614a4ed53693ea1db510f87fc9c97d56ecc79c9171b04acb4a91298727c88682206ecb1f78effd27c65ff66fb2995d4e5d6cf5ef9cc04cc9681b870a7a93bbe982b55a6f771edd4403f565befa71d748bbb611c083d70fcebde7255a94") 2018/05/22 18:49:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x111100, 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9, 0x80000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="34391fb143ad0436e2a277819fde43313136"], 0x5) seccomp(0x2, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 97.710441] XFS (loop7): failed to read root inode 2018/05/22 18:49:43 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f00000020c0)=[{&(0x7f0000001d00)="c420bfc69cdbe19b49e11a5f410ea249028c2447368f621eec9a7eed6317d4e379da8776160ba4efeb7d51fb5848f7ab713663ad1df9242c84056136fe1cd709b2df864dcc49f7c9b86bf95f964f50e75234ae65f6e82f4157de3900161a232714b31fc909de9cba7da2bc1cf5426ae67d1f49a1d16bf91646ad8af44cebc5f0093b023570d954cac52bea5b4aaf8cb5b57410620109cce595b046467c2ba7a864ff541380347d1a27b02cdaaec853e6674e0106e3c03f542c1b393ef0c461a76ae37a53ae5196b4c25a94905891f4ac035ed061c3738233224a27f05c16bb83d2a26d305b", 0xe5, 0x49b}, {&(0x7f0000001e00)="631b200a9d0ce356caa3ff14110dd13dea18c5d0982b2a75a6612aaf6480a2649f4e307cabb252b1b527717bbd4ea75df5f7040e319328ca0ac34f900ef150acde4ef7dbf40321727a043c6faf5d1d659edb1f17e91e5cae98f91a153a2d2423b21c7a4dd5a2aaa2c2eeaae8b55c1713afc53fd955fabfba4cc4ac60518fbb8439b8d3058f98c6e25a4578b545f06caafa6b70ea7666363dddc18c862527a86b94e1c69c38f9d4a1d458b80e0cec05e24ba55c1060777dea4ef9891e2a9e3b76c9f4f0d855aec31d974739", 0xcb, 0x7fffffff}, {&(0x7f0000000140)="671a3a601a8cfa389c", 0x9, 0x8}, {&(0x7f0000001f00)="8dab2dc70e55044e4c0d514ee4ac9c9cae5203c640fd27072d79ba4ec1ed15ec8b003c0317bec631185e80f1b7e3910c1abb7c313aa5b2d7959c597168a77b372fa558f99536cad4e8e0372394159925f99f0869e424523ec74a357c49b3f3b46b1bb10af52aec9e4594969b7e2b0c2a5641fcce88b911cb404c71fb61cb6264b6df7e81d7e8f118c9c89ae8935709773c3a13727e8b3e0bcfc447f66bba5cb15163208b8a22d8385e2b4db4a79068b3935a7ca5a36bd246c2c9b09e386455", 0xbf}, {&(0x7f0000001fc0)="5a6a61c7eebc2343807546c14cea0443cc6b8dc3b26da23b56c99dd90b76575fac2ca6d8c21f40b85e9ddea70fa25e8c5fd715e9f5db5d64ffb3ea0e5308eca65930d3a8c29159dee80bc1fa90e19ea1631fca7a37689cfe70625110bfb505", 0x5f, 0x7}, {&(0x7f0000002040)="c0367a69967aece014bc3794d8eee245382eb90bc9f85a1cc260f279fadff2ceda4a36ca4ee61aaaf9064a2ceb8d2f7d7190b488c19d83c901ccdc67577588ee3b92930537c556d94c0d1b437f382b5da07a66e2462c34f34de024535c10df525943394ce428354f0aa9f77d4a1cc82d483c4d", 0x73, 0x7}], 0x0, &(0x7f00000005c0)={'nouuid,', {[{@attr2='attr2', 0x2c}]}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f00000000c0)=@sco={0x1f, {0x2, 0x3, 0x5, 0x401, 0x7ff, 0x7}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="80bb20fa9d93e9ecf67f16a69df1868d4dcb52e411ec4451020fa7aba58952c1b31385b45cd55240d3c5cf4ee4b7bf4e83027d3fd3ee7ebabb2ea6ca231dbadc3f68130d", 0x44}], 0x2, &(0x7f0000000600)=[{0x30, 0x117, 0x10000, "464bdb1a332f73ad04e9e12abad3a79db9df28541028d69a0f023b34f7fd3f9a"}, {0x38, 0x108, 0x8, "cc30e0a9a454e8e6ed9f1cc68bdfbc92205ccec77654539983a4ecfbdfb8da745e84a2d6c8cb"}, {0x1010, 0x118, 0x10001, "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"}, {0x80, 0x119, 0x0, "10a16f44130aa87ff4c88bdb3ef2d5c4e815bbfee5f0627831303e5febb748d0c0d9a69e66b5b91dfb2db7db5f88d79fb5472327dfb55427ab1cf21750a0cccae3a3a9ecaafb4c157c2002b9011741b378d8a8848a27bff718410c0ec3a1f9fdcabd1919ae08af29df01a0d87826"}, {0x10, 0x108, 0x2555}, {0xf0, 0x0, 0xe04, "99abfc3525687df507187407e0de1ec21923a95cb0600afa75170e61cc986340ab0faded5741607f21b1cd43e9b7c63e6c17ff84aed6bc46d38205299e578495a300c33b3827e1e2779bd06e2538ceca47d0160713796c3ea9f79e7bb327225c60e97f80ab46081ddc8ae7af46cdc7399dbe9a225a05c22121ba6fe2142642c120e3b44fb67021c2c26fd45e0b18ff74d8941de9752d47d6adaa7689c23030d192bd1c23cdb9a2744dc24e4ab6928157656fcf9fac2909d0c05f69927da397acf523acc4186e42d277fc6f2c645ece37cb4cae10400ebecba32c8a83858f65"}], 0x11f8, 0x800}, 0x3}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="84842189c333437ec3d3ec12bcd9e2de621e55a11c6e3ff99ff7f979bad8c81d7155a24eb742b4d9eed2929fd84ac5e7a7d7d9ead44b15a2e2f582e818f8", 0x3e}, {&(0x7f0000000280)="a750b51b5817cd189acdee384e0bf95f3eafa7939ff5052747df903dde2c382ea8bd1e6072028b0b51136a469833d9afbdedd4d7bba8ef6f66c8db8ad44eacfa53d0dddc65635004e40c64d53639c2f172508ae8e3c1", 0x56}, {&(0x7f0000000300)="ba8276d2bf91a0de911fbcbd4e5f4335ca95cebb99448745881267b8ea1bc36d4a16799ea5746e1673ba0de2dc341dfc7636d77e951def832f0b696f2451f1", 0x3f}, {&(0x7f0000000340)="358bfbac76357c00cfedb8d8f849d2d457fdddd1b1e2186cb43f6f074e2b93d88a4f32e382b3b8e7886976f2ddc8fac6de51b4a4085b0de522ead742e02f70369e3375e95b8f29028afd0bf5441a5cebb7479a4684bb6bc65e009e9accbfd5dca7d3a9e08cc39d8f2c6101aacb6357aef0b923e215c38070c0febdca82f6ceb97246154c227383a63d3f9d85f860f87f9d39ca235f6b27aa955f6c400cae8741767ce83ba04c", 0xa6}, {&(0x7f0000000400)="9dcbf39ad5cb98cc1628e6844965ba5b1f69411c1073fef13b4ec55557eb8f355c08512750d886c3685832189213a50730774153f15f077002bdb09d10e058b4ae4a368332ecd9745e8fe5dd4e6c0c9227e12f3f3c1d9c7d227de09b72a8d73275d931a9c20f8b7c013a4d1dcd31a55f15f5307af8dcfd218bc81fa09320b77678cc3fe3dfe2487d4db79709902c2a42aab89947849ae41d9498f429f1cba9579cb56c2ea850fe0fe2c83d46a9bbf9bc802e95b8eb67c6", 0xb7}], 0x5, &(0x7f0000001800)=[{0xe8, 0x107, 0x1ff, "65196ee61cb6917583b84e2115bcc7987454e2beab4cf2bd16544704924ac2f10e00b9a2a68502ee2f01d5a2fcde5c0bc5f100ef7916f3a3eb7cdc7d4de316aef5e69c5ad41654330188f42591889f3eaf77ad8e4eff41df47a00c0a113bc158ea290dcbe0749dd04eb6293fddefa8462d77206654a6375f50c0bc632591e944defdb01adb4956e376c09d45888506de72a252a250e864348949c0dc700347938f4002a9e2f8b31a5d641a27bd5ebdf23001c90df2d3fadfbeacc2c51cd3448fbd2ea793f046616327d9a9cade30b75ba74d2c5ff6"}, {0xe0, 0xff, 0xa00000000000, "6581111bf5122d121874fab5c00cdabd1f02f7349ade75b37b26bcc8aa39068e01bd3c1e1ee2f73c4fd6eddfd89ac41d00f9f1f9364f9913293ca0d68a8baea4616e1ac10f60f1fa19233a6aef698ca2207f3658d61b6e5e7e5904609f07d4a02521ddb737135d775f57433b7dec7ee26ecac3442d7ef6e0f69f18208792326ba107259e4771e157a2c710cd09cf06434fb8e28011f5c0c043d25d667e7a75a0a726f6bda01ec996ca786b51c292d1f6f2663e2796c485f62fc4773b107c1fdbaa0a6e69ca366dae9944a5df46b1"}, {0x18, 0x101, 0x25, "ed99772f0f"}, {0x70, 0x10b, 0xffffffffffffffff, "2635eec49fa950a0e37143808d571515b3e94781c18beedccaac788339c7c780ccd1eb01ff3399d5aea0baefa7708ff2b59ccdaa7ef86fe8fc43e42186d2bedbb3fe6affdfc7e63d828b5c064d66ac177ea3ff49773fb0ce582a40547e"}, {0xf8, 0x0, 0x745, "c6c27ad71f5b9734f31f8e19201361181a7716858e34c0bf08ec42e1ddc27f1af88bef6ff84cc2e4fcdcb1e0fabff37a9944c02ddc4e2ba6bf84c5d1ea392ff8abeacca218cbc01444085b880514e4f0c219745945db853a92a71570d493c2b513a7f5b935d841c6dc8fc0123debf7867e23ea08c3b0bacf525899bd680b15b54ea64fb71b070a0a81145812b295779cc22e2d7666d755b384eb1d19d99d853c4cafc7da8426a105339fdf7af2a6845a31e1c516dd1bf4268c9a231273531053f53960a9cb0e135b12eeabe12c4cef0c04d51765ce4ce5e59e96b871cc69c7baefa7"}, {0x20, 0x115, 0x6, "47a0aa6406d12b96637325f12ca8"}, {0xe0, 0x84, 0x5, "d824f238b5506181c18716a157c0783be4f919b737eb5429f796c7dd3fd640c0be94c3c27d450b60c3d4fecef1e66ac80abc6ac2ddeed5e72f94d31db63a1b4ab88af38c15da46d531dc34481be654bb0ba46ee1937a6131a474726349c6791461197cab5c6f5f4d83310b220d56e373a5b3bbaf919fd4ee9034cbee259644719bf61c5cd678f6e02f4962b87d5f745886214b59c364946a087255bb6e1f95acf0db78fcd97ba9bd38a33450b5b8008a6c561c946b71c7763f779db41fa91cd693fcf79f30fb03ee49e101aa979b"}, {0x98, 0x113, 0x4, "7957f4fa9d4c47745559b09d63c91e97b8f5ba1ea39b23ffcc385936ccbbe370f1b9e42af25ee6414a4dbaa6b3b7974af6ba53540ba8014ea5f6de39b484fa566f27d191ff31072e9a96e662b6e4c312f4d9abffc5a8ff9b72932dc15c0df29d455f5bd53e4c17e088606a0c552e86b588bf13723485ab6f8bbe32d1a1889fd9babefa0b96be7417"}, {0x18, 0x10b, 0x9, "8c8cdb5f4b08"}], 0x4f8, 0x4801}}], 0x2, 0x4044) 2018/05/22 18:49:43 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000080), 0x0) r1 = dup(r0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x10, &(0x7f0000000040)) 2018/05/22 18:49:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x817) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/22 18:49:43 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x0, &(0x7f00000002c0)) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000100)=0x3) read$eventfd(r2, &(0x7f0000000040), 0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x2000) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1, r2}]) [ 97.887333] FAT-fs (loop2): Directory bread(block 127) failed [ 97.919904] XFS (loop4): Mounting V4 Filesystem [ 97.938194] FAT-fs (loop2): Directory bread(block 128) failed [ 97.955098] XFS (loop4): totally zeroed log [ 97.975561] FAT-fs (loop2): Directory bread(block 129) failed [ 97.983334] XFS (loop4): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 97.993040] XFS (loop4): Unmount and run xfs_repair [ 97.998118] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 98.004827] 00000000770b6e7b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.012853] FAT-fs (loop2): Directory bread(block 130) failed [ 98.013694] 00000000843a598f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.013709] 000000000c53948e: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.013724] 00000000f605ee8c: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.013735] 00000000bf16a93d: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.013746] 0000000004e76be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.013756] 0000000045eedb4c: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.013766] 0000000086f3e33e: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 98.031542] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 98.038133] FAT-fs (loop2): Directory bread(block 131) failed [ 98.047090] XFS (loop4): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 98.056080] FAT-fs (loop2): Directory bread(block 132) failed [ 98.064799] XFS (loop4): failed to read root inode [ 98.073695] FAT-fs (loop2): Directory bread(block 133) failed [ 98.127349] XFS (loop3): Invalid superblock magic number [ 98.132635] FAT-fs (loop2): Directory bread(block 134) failed [ 98.138880] FAT-fs (loop2): Directory bread(block 135) failed [ 98.167822] FAT-fs (loop2): Directory bread(block 136) failed [ 98.391552] attempt to access beyond end of device [ 98.396707] loop2: rw=2049, want=310, limit=127 [ 98.401670] Buffer I/O error on dev loop2, logical block 309, lost async page write [ 98.429709] attempt to access beyond end of device [ 98.434750] loop2: rw=2049, want=311, limit=127 [ 98.439469] Buffer I/O error on dev loop2, logical block 310, lost async page write [ 98.468444] attempt to access beyond end of device [ 98.473480] loop2: rw=2049, want=312, limit=127 [ 98.478206] Buffer I/O error on dev loop2, logical block 311, lost async page write [ 98.507933] attempt to access beyond end of device [ 98.512971] loop2: rw=2049, want=313, limit=127 [ 98.517689] Buffer I/O error on dev loop2, logical block 312, lost async page write [ 98.526929] attempt to access beyond end of device [ 98.531933] loop2: rw=2049, want=326, limit=127 [ 98.536643] Buffer I/O error on dev loop2, logical block 325, lost async page write [ 98.545113] attempt to access beyond end of device [ 98.550099] loop2: rw=2049, want=327, limit=127 [ 98.554826] Buffer I/O error on dev loop2, logical block 326, lost async page write [ 98.563214] attempt to access beyond end of device [ 98.568221] loop2: rw=2049, want=328, limit=127 [ 98.572938] Buffer I/O error on dev loop2, logical block 327, lost async page write [ 98.588852] attempt to access beyond end of device [ 98.593920] loop2: rw=2049, want=329, limit=127 [ 98.598638] Buffer I/O error on dev loop2, logical block 328, lost async page write [ 98.609472] attempt to access beyond end of device [ 98.614476] loop2: rw=2049, want=2153, limit=127 [ 98.709144] attempt to access beyond end of device [ 98.714213] loop2: rw=2049, want=310, limit=127 [ 98.718931] Buffer I/O error on dev loop2, logical block 309, lost async page write [ 98.727080] attempt to access beyond end of device [ 98.732118] loop2: rw=2049, want=311, limit=127 [ 98.736831] Buffer I/O error on dev loop2, logical block 310, lost async page write [ 98.744873] attempt to access beyond end of device [ 98.749913] loop2: rw=2049, want=312, limit=127 [ 98.755182] attempt to access beyond end of device [ 98.760215] loop2: rw=2049, want=313, limit=127 [ 98.765284] attempt to access beyond end of device [ 98.770352] loop2: rw=2049, want=326, limit=127 [ 98.775910] attempt to access beyond end of device [ 98.780948] loop2: rw=2049, want=327, limit=127 [ 98.787568] attempt to access beyond end of device [ 98.792599] loop2: rw=2049, want=328, limit=127 [ 98.798312] attempt to access beyond end of device [ 98.803363] loop2: rw=2049, want=329, limit=127 [ 98.814588] attempt to access beyond end of device [ 98.819657] loop2: rw=2049, want=2153, limit=127 2018/05/22 18:49:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x23a1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000040)=0x5) 2018/05/22 18:49:44 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001480)=0x4, 0x4) 2018/05/22 18:49:44 executing program 4: chdir(&(0x7f0000000180)='./file0\x00') clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xda, 0x80) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000200)=0x6) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r1 = inotify_init1(0x0) r2 = getpid() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000140)=0x4) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r2, 0x2, 0xffffffffffffffff, &(0x7f0000000100)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000240)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/22 18:49:44 executing program 0: r0 = socket(0x10, 0x3, 0xfffffffffffffffe) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324cc5fbab1d9adf2391af2cdf39d4c8d64a", 0x31) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/22 18:49:44 executing program 2: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x8, 0xffffffff, 0x2}) write$sndseq(r0, &(0x7f0000000000)=[{0x1f, 0x7, 0x0, 0x3fd, @tick, {}, {}, @control={0x0, 0x2, 0x1}}], 0x30) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'ip6gretap0\x00', 0x8}) 2018/05/22 18:49:44 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/22 18:49:44 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xa4ea, 0x9, 0x5, 0x2, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/22 18:49:44 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000000400)={0x1324, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4}, [@nested={0x11c, 0x53, [@generic, @generic="706abff1cc0bb97c8dbbf48e1375dc0bc921de9c965169bdde1a6c42fd8a317c0f1cc7f56b108c6e354fc0b7fd2fe98f16d0e80a8e4b3fcc3eaf34e53ec79eb90e70e0494187fbb272e0e498625f982f9ce57ff32f6e88ddad844154cfc3d84a32bcdef76e755fb423fa9832cd7e1b66b20146a7568281bf1eceb4", @typed={0x8, 0x15, @pid}, @generic="0bb81ffa445309e6d051afc29801dd8217c1928f09c777f748fea66afa8bc2c973e91f360991aa811f0a341bd6d7a19894e824e051b6906f29f8f7d4d1249e8c41d1f2e8860e5aaa68f74971120e619187644d7b43282d9e32ad1ba34318a9e6aef59c618827b07e93277d4b4f92819f64868a4fe789adc74c694b19f80f3fb21d95f3c6f272556a78af3c3b601f9e37d57e6b"]}, @nested={0xfc, 0xc, [@typed={0x8, 0x54, @uid}, @generic="1ed64b95c38ad8f8a87a53735035fa0755f17485b5b7c440c4c3e00b8ab64dbed1e3cb77db0ea8c2cfd00e37613795c27d38e425a6247ce5c1b5b9deedd2085b18cbdff85f8d0522a07d5a329c857354f9a6f5f6c6eacb69b30f5bc79dc2010bf00118e674fc399dcd6a4245bd7fa76a579495bdb4a41a51d7b3363d8aa2de3c3fa76210d55f230ba2f6a88d43b5cf34ef28e197", @typed={0x8, 0x59, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="22d87fc6a5e790fd5a0775c0db1b82cc3a66e77718d58c2108e0f4c2ad1f295d9e205fb7367b41f3122f162a51dcbbdf9c5cca2990f3443ff8a49257c094a0394e84ca5d62e2b5145a1f43", @typed={0x8, 0x51, @uid}]}, @nested={0x2c, 0x23, [@generic="6cb10e590f03cef0c6789b196db3cfef36bffd946daafd0c22f5cd7f7a87bc5d138b91cfc3"]}, @typed={0x8, 0x1b, @fd=r0}, @nested={0x10c4, 0x92, [@typed={0x14, 0x63, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @typed={0x8, 0x95, @u32=0x6}, @generic="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", @generic="4323b72b67dd836fddb297ba932714a95cb3029f6f56c34833717bfb333a727634a76ef1cb509aa999c8305587ad9b4017da2ec42b6f65789ef94965b4015aa2644fa707a0216c78c8f4d1c7b2c29c3a33171033cb3d55264e362995134f9e9fb1c78bf446dd026b1a74bb026c7a93751feb9455795159f937a745ad2a6e15db401ce6552068d65647608d6b86ce6e1efb8341de5901e3f01f666ac2b60b734d3caf1779"]}]}, 0x1324}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r1 = socket(0xa, 0x1, 0x0) chdir(&(0x7f0000000100)='./file1\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl(r1, 0x1008912, &(0x7f0000000140)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000200)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0x24) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) [ 98.940545] attempt to access beyond end of device [ 98.945800] loop2: rw=1, want=312, limit=127 [ 98.957476] binder_alloc: binder_alloc_mmap_handler: 7269 20001000-20004000 already mapped failed -16 2018/05/22 18:49:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r1, 0x210, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x4, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd(0x0) r6 = socket$netlink(0x10, 0x3, 0x8) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000000080)={0x8, 0x7, 0x1000, 0x80}, 0x10) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000000)={0x0, r5}) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) 2018/05/22 18:49:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) r2 = socket(0x10, 0x6, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') sendfile(r1, r3, &(0x7f0000000000)=0xb, 0x80000002) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000100)=""/34, &(0x7f0000000140)=0x22) 2018/05/22 18:49:45 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x240000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x82, 0x4) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e) setsockopt(r0, 0x8595, 0xe526, &(0x7f0000000080)="10fb44f785cc392375637790d0df87cef2b07837cb3037c6f77de1d1b5", 0x1d) setsockopt(r0, 0x2a, 0xffffffffffffffff, &(0x7f0000000140)="7c1135bdf47ee722a7c233f0b90c2fa5e94aae40d8932f4f5b2c0e005d11c7610b1dab0bc4cf4346bf96e61f9febe4e9ce9c88d558067989a5a395e48d7336d5df16e475dad2fe152e9272b36a9011cff43786274617226851e621497fb9b7dc34877b042dec01681cc630c8f6d2f49df933432b4c98083bd8b37452b44f60219b79e495faf279b6cb479017ff134bed1b003ec4d90cb677ccadeb72e4ac1ebdc47c8fc01819b85f64d8987c3d5027378ec8b01e2a6fb08dcea29e57bf2b25b6227b1b9a183df8c93ae2716e46bdbcedbeea928b4a5dd920a6c33009ac5028b8b5101b5a36dc1e990c748fd2fbd77000", 0xf0) [ 98.994270] binder: BINDER_SET_CONTEXT_MGR already set [ 99.011129] binder: 7269:7270 ioctl 40046207 0 returned -16 [ 99.042203] binder_alloc: 7269: binder_alloc_buf, no vma [ 99.047817] binder: 7269:7286 transaction failed 29189/-3, size 0-0 line 2971 [ 99.079128] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! [ 99.142839] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.149159] binder: release 7269:7270 transaction 8 out, still active [ 99.156057] binder: undelivered TRANSACTION_COMPLETE [ 99.192542] binder: send failed reply for transaction 8, target dead 2018/05/22 18:49:45 executing program 7: r0 = socket(0xf, 0x7, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) tee(r0, r0, 0x9, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xffffffffffffffc8) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") setreuid(r1, r2) setreuid(r2, r1) setreuid(r1, r2) 2018/05/22 18:49:45 executing program 1: r0 = socket(0xf, 0x1, 0x89) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0xfffffffffffffffd]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0f20150f3066b8010000000f01d966b94b0200000f326766c744240086eb00006766c74424021cc4830b6766c744240600000000670f011c240f0178050fc799f07f0fc75a0fba2100b0b7eebaf80c66b8c39dec8c66efbafc0cec", 0x5b}], 0x1, 0x0, &(0x7f0000000180), 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xd8, r4, 0x0, 0x70bd28, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe171}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe847}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20000801}, 0x20000004) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/22 18:49:45 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) msgget(0x2, 0x1) timer_create(0x0, &(0x7f0000000fc0)={0x0, 0x3c, 0x2, @tid=r0}, &(0x7f0000001000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r2 = memfd_create(&(0x7f0000000140)="a05d3a2127657468302d282b2500", 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) sendmsg$netlink(r2, &(0x7f0000000f40)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000440)={0x2b4, 0x23, 0x800, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x4, 0x36}, @nested={0x16c, 0x3, [@typed={0x8, 0x6, @u32=0x4}, @typed={0x8, 0x19, @ipv4}, @generic="2e770fd7427dbfff574b519ea09313cd574bec1d8c65d626c017b9b6910b15bbc1241fdf458a6d029378e2be8d492957a4223e8dbed0be9467f43bf7213c3ba0f88ceb38d99a99b2e4cde2fbaa81ba783ca1bcbd509aec3d4ff1cac8c28e7082a7b6ff4c2ce9bfb25690a9022284825d0e4417b84413c3d7175cb91e585746d5499d668e3ac13bb1b57e932f4656682ed0bf21431c9554af2987309e4274e534573514e11ae33c1052db0fa168f3e3345b7243132f0f1bac04585ec4324e16e0d1d072afd271f8179d7dffbc302708498a87c92c1a84b0994e61cf1db49126f87660d1a19ebf52", @typed={0x8, 0x89, @uid=r3}, @generic="09a81cdeb6049b7ed73072bc6255fa49c50869e7232acc6a96da398da39b00cdce31833ef687a06e43dda4c11a2e1bac31412366e1a694f54a761c8681dcbed7a4c9c6c4db925f23b2a15b54b533ca22c5ab358df329befa5eaa7c3a2d7787accaea6e85bf7a"]}, @generic, @generic="041ae832af420e96145559e5b51791ba434df694b8f9892798c4c6a3d9247698a105854890a811b25734dfea5866af9d4a3d5be14e7b163f4f63102efe", @typed={0xf4, 0x95, @binary="fad1f0851c3a75055237601258acbb65b1d65c2ff0d8ba720664bf19a895c8470d617e54de274d4a0cb9b9e3cafc80d0f82e4fddb2916a2f6d399a8458ed9d00da1822d8d4c80c7ae29cf6761fab3d0fb6045b46af0f49a6282d3abaf2f18d1a81dbca97f2b945fb9630f12502cfc3bcaef3f2ea9f141ea6b64d6c4fc22203d096e1e0eace7b18d0fb3665b291863e8813591a262de3fff626f94edd2b1ad00c78ab0a0a6efbf51f1b540c7f1cc0653f485b4a74ab18ea0f5361ee8f40635cf58441819e4ed724426f3f9793cbf13c8c37edb878977373e84f4fab42328cd936c5c79150b2dcb3bf104b86d267"}]}, 0x2b4}, {&(0x7f0000000700)={0x37c, 0x1e, 0x10, 0x70bd2d, 0x25dfdbfb, "", [@generic="aeb0d694646fa17057df349cd57e88c9294ebccb770413ac861ffa967f137badb71a3eacd8db1eb03c323e752244e29fbbe34113683ff4b62c8585f193ab4e6b7d8c7594fa5590e30e74951ce7f81b968fa14fd5e4dd8b2596d52bb95ee1ba9e3fcab8baaf22b523cb6651601ed3c9ac307f53f5208454e2a66a52bb40b2def959544c26ecc81e91f2038404d9be753e57d79d37707b1100cb42259b65c9e8b95ab9b5e6d337afc27c4788e29e6eb181704e5645242a4d627328b50a855178b3ef61bb5e71e69bec0be1efe22c7be65d", @nested={0xc0, 0x8d, [@generic="c20e90fa692c0e82e6fb529d115826b402533708744315a8981378c81df6e88e344625e32f136246f9101895c901f0eef8c87c6873ea97e385d77306b5c5b0c5e9b46739cc1720e275c5002bac704dc2d4bbf5ac1db23d62ce54ea8e76e41c1c97dcd2e22ddc17c58f8f7f7e44193db48477a4a8a9b168efc3b1e75062d49391cf91ed4a52f6a2f9fb91498f6182c5c50474d0e71f5e59734e82f63016a21f4479ad69e0836513495075f07c8332", @typed={0xc, 0x5b, @u64=0x5}]}, @generic="d84c1053a11235cef748747f32155b12f234e50bf215f314aba773eeb98a8c133941279a05e27396512609e0d941555dc7c9292c07c51f3e23de62427c7ccdf6b06bfafc771cc250ecca029528fc8704af91c204b6f4b80a3a9db607cb481b6295b0f773525c81c33269fe53c123676a93a61f5679441da2a3a955069dd64aa03ec51d0aeca80b7d62d5c163abf36e3d48385d9cb7887859526e4ffbc6f23dc0009f877a05f7a385a4a6097eb6b80abab8c540de6dbdc70a3d6fa09907403a324d2fafe674565987fd54", @nested={0xbc, 0x94, [@generic="74a1b36d71ffa4f516807d5c4517ef7e9f3a9c054b29a0a66c48e19567bd8f089b67a727b28f6aa6a909b775b08f74db9da30973a68f54d1b0ab49e6bf442be930b384a4db2600a5c9ea87cc5016a0aa32dfacce5aca281284f0de735715f1463561c68b72aa5dc37faba819077c0725611a6c6410a681d46f8051fa8929703acef460875c461396f43eada0145aaabd10ad6df00dd565ca4790a444341ea9f4c2abd80956944bb6354b1c7519f8970a68a5d8011590"]}, @nested={0x54, 0x33, [@generic="426fea64d189751c0056c85706e396fb404dc1ec0c1e19f2c354d68fef490d4c1db81fd29baca199eeffeb230d80200d044e8836620830282b15ac185a5fed3d0cd4c739081e5807f2e4cd87e6ce9483"]}]}, 0x37c}, {&(0x7f0000000a80)={0x410, 0x33, 0x600, 0x100, 0x25dfdbff, "", [@generic="8c0693cc248edfb7a5443c1878ac8f7ee0d2ad7f3525b661288fb08b40", @typed={0x8, 0x1e, @u32=0x100000001}, @nested={0x33c, 0x6e, [@generic="27e1f503c88c3f779c1fb940c6a528fd49b8893a589e0addca83709deba9fcdb7929f10730e286204dbfb125581564fc8ef0575ac9e66ccf238c6859fcff12376d8c0b9313e69f45ff5d2aa7c9b664580c6dc09f68a57d67b8202adaef1a45051260", @generic="adc25b7e4bbeeed098f6558c352880aea2bac729ec700d3fb51b0be0f60317353f0d566468", @generic="b75954250dada96fee492098c065dc5012ce38722c765ba03f5081850f5e27e6f2782e381d8d2664e2d99140bab0b7814374d8ec702146412ab84fa65d84eff09bd74f394de9f234ecebd3c98e771403e7ff76e787f9ae74a3669263031f94401e7ed91acce2a5ebf6a230a09dfaa6909f24f2f86787963a9c14afc992db53705da56b09d0eaad78781cb4523ac3c2b36d357dcffa64d22118e336c7fb36f441c7d0fd81421478d381f826cb7f9f5ef4b3df8d0f13e135cd20fc5d1559ed2ee46faa70", @generic="b4ac1a63a76a6177960bd95de52d7bee1199f1cfeea287148b624b61599b069f062e3a086d198ff82cdede6e5c1fd4c5ccc5e3c164bcec", @typed={0x14, 0x95, @str='/dev/snd/seq\x00'}, @generic="a560cd0d0325d9474a47cec5e72cda2f4c8823c4b51fbffc3309fca2935cf707a78768a6596734b4653b56367fe9b8b9688089c7fdd439", @generic="9912ba344016dc5d277d91f33e230db2427e121e4998032d287cb521d8ae387f05e000a15971ee793198a3be7390a92a803025f60230653ed2799811ebd4dc0984efec0fabd5b46cae45088a2790b31ac9b7a7e864cd54d2df40568ed7fc1534743ea1eb99c472b5a8cee47476ed865fa9d1c504", @generic="e7d50af3584505daccc4b7168ceee1f2d2c2a29945e5d1d151f0f0ff40ec9100c623a13d3c34d7a69eb6b547afa4cf9971122400355f27da828c0ed0e8b55b552dcab4514143dbfc4d772e8fb331b2e5f02445944828cdb7f3cda955072b9337028a74d7ba893154b8086d2d8caa41e86db3feb3d064c40e94628ac7401e5386f3455677f25e8a419b63d7e522a47fe355f19606b2f045433d78b047fa42967b44874b40494d93481a60ebed00676a31c49205ccc7f0102164f661803ff1daf6fed7587f9637a2c9c6b7a79408d0947020ef89fadb86c4c14c2aca3117c7fb7c11f09d36a36277c90103bceb94d33796e34af3443d8d"]}, @generic="2d22b344522b2876d53d0f02f3500852414fbcbba6454393e27b9b927c38fd41545bf2b3a09eaa84ad1612f7eb50dba13c9d68785ca0e43a8ae554ab71b1a6a10288d65f93db9695a80666c8055da81d9605e152e0db26d4cd28a80521d1ea0f2eacfcb0af8ec83ede532903f298c8a42b81566f6ad2fe99792080b0176e5ed0a619061f5b98e370813e61ff32be5f153368b901488c6c16eb723556"]}, 0x410}], 0x3, &(0x7f0000000ec0)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x50, 0x44880}, 0x655290c0695c6d3d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001040)={0x47, 0x4, 0x7fffffff, 'queue0\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000f80)="3ece385b5ee5fe712da459a48e829175c770290b7f15db352cd764be60ff151cecc6cde97d2dc40cb640a4590e78fb83939c7a88") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 18:49:45 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x1, 0x2, 0x1, 0xfff, r2}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r3, 0x1, 0x0, 0xad5) close(r1) 2018/05/22 18:49:45 executing program 6: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f00000001c0)}}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000080)) 2018/05/22 18:49:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000180)="76c7c2233b410bffe99e03a3e642bd4bcc547b0e0145a2ea872f3d3d00a92d9bf53292837f8de4e06f93e726d415eb360a2bdb9fb9c51cd219c2c0cd73c89698f83661462f27f9d099c24e63273e53b3db17118f37adb4a96f54d460b7d543884bc4bfec7da4"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/95}, 0xffffffffffffffd2) 2018/05/22 18:49:45 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x11, 0x201}, 0x14}, 0x1}, 0x0) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0xbe24, 0x1800000000000000, 0x6, 0x501}) 2018/05/22 18:49:45 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x4) 2018/05/22 18:49:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x0, 0x100000001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {0x0, 0x2710}}, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x100, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}) [ 99.855718] QAT: Invalid ioctl 2018/05/22 18:49:45 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x4) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x730000, 0x0}, 0x2c) [ 99.889372] QAT: Invalid ioctl 2018/05/22 18:49:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x513101) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000180)={{0x7004, 0x0, 0xc, 0x0, 0x7d, 0xfffffffffffffffe, 0x2, 0x400, 0x3ff, 0x4, 0xc71}, {0x1000, 0x6000, 0xc, 0x1f2bbbce, 0x3, 0x1000, 0x6e15fecf, 0x3, 0x2, 0x9, 0x2, 0xd6}, {0xf001, 0xd000, 0xe, 0x100000001, 0x8c, 0x3, 0x7, 0x6, 0x3ff, 0x8, 0x456, 0x100000000}, {0x1, 0x100000, 0x1f, 0x6, 0xffffffff, 0xffff, 0xff, 0x6, 0xffff, 0xffff, 0x100, 0x20}, {0x0, 0x1, 0x10, 0x0, 0x0, 0x8001, 0x40, 0x0, 0x2, 0x3, 0xfffffffffffffffe, 0x100000001}, {0x4000, 0x3000, 0x0, 0x80000000, 0x7fff, 0xd59, 0xd, 0x8, 0x1f, 0x8000, 0x3ff, 0x6}, {0x0, 0x2000, 0x10, 0x2d, 0x8, 0x396, 0x5, 0x7fffffff, 0x10001, 0x2, 0x8001, 0x2}, {0x0, 0x6000, 0x10, 0x40, 0x40, 0xb7d, 0x20, 0x8, 0x4, 0x80000000, 0x3, 0x3933}, {0x10d002, 0x5002}, {0x107001, 0x3000}, 0x0, 0x0, 0xf000, 0x100000, 0x7, 0x1100, 0xf000, [0x8000, 0x7, 0xfffffffffffffe75, 0x5]}) 2018/05/22 18:49:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4030ae7b, 0x0) 2018/05/22 18:49:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x0, 0x100000001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {0x0, 0x2710}}, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x100, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}) [ 100.685119] QAT: Invalid ioctl [ 100.689749] QAT: Invalid ioctl 2018/05/22 18:49:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=ANY=[@ANYBLOB="1c0084da1800000100000003"], 0x1c}, 0x1}, 0x4800) 2018/05/22 18:49:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2800000000000000290000000500000027020201594a000000000000000000000000000000000000"], 0x28}, 0x0) 2018/05/22 18:49:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='pids.max\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) r4 = getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x810009}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x27d8, 0xd, 0xdbca212c81d6114, 0x8, 0x70bd26, 0x25dfdbff, {}, [@generic="60a79b7304358d918a731683415dcf5d4d4caffa9de1556d01580b120d0562bd0b486933d310618df3673fe2a6a36deebdf3178d8a91ed98b1ec51fb3ea09acdb7f6f531e8fe7a0af4ccd3569ed9100db16364a6f43696b8df8820d6b16b5ee1adf627389eaa357dad4bf1cff90b5ee32febf1e6c1df9c1bc8de898e7da72df6237e5b90c947307611ea8c62302d7385f21f645cb2e0e838438ef015ba8d43db02442cdc26df8fc910d762257dc559d0a13719a3ad33f0c9b27dc44ff8cd201d2e947445b553243cfd8dfb5952d4ae699f77", @typed={0x14, 0x22, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, @typed={0x8, 0x85, @uid=r3}, @nested={0x10, 0x5a, [@typed={0xc, 0xd, @u64=0x3}]}, @nested={0x3c4, 0x94, [@generic="efbc3f5e5b2eb5253da3e4899ceb34ab687d46c0dafdb34322be501e24e1a324db3135a64bc71564e924d0f75a9dc99298ac42a0638513cc64ab224188f4753783f8fdb9f573df7b01363c6aee21ef50a6f40ec8acf1b2c2d008dad567890f59b6c72ac82aee", @generic="f0f59411ec6dfc44508e64c49b84193d441f0db7481c8fc7e164ec0a0e4ebd6c118288dd7d08d6329324dc79c7167154ced80f231e0781003b1d7dccda37f10ca54a3a3bb19ecb6387b34091ca88ea8578a49741fb2db9e92a416b65028f20dabe378d35d18ceff1598e32a9db391c5a1adc1365e7aa35fa27661d6ebebdd9a27114794b7be081fcca8bba7dd61034bdc69c7700c7a10fe49888d52f1d422a4ffe242ce02d77508771763fbdc9ccc7f6a252facb0a82f9d5f9ff1116b257cbc9", @typed={0xc4, 0x4d, @binary="46a82b9a750c8597d42ce82e5405ae2f84fe33e3601814a6bf22dd6276908f0b0bbf5831eac36b6a107a4faee2b7e5d6b46c19e06fb5e79665665522c04508c36869c4bc479bb621de938cf761c917a62c3ed4a8367da2eb14444e01fc17e7b7165868f0fcb4944a213313fbb62224621de8d7ab465d45b499eebf39d05f8aca9b24f9d15b6f683514826b28b0b6f0e9e46e054f7a09e9d5577829337147da40fbf9a8dd9165079a5e6cc49b9cc6547e0bf702abda5474be8a4655b05db3bf"}, 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0x5f, [@typed={0x4, 0x1c}, @typed={0x8, 0x74, @fd=r1}, @generic="fa441bdfee09c48bd72abcf2920819cf7e55d0455cc572a0e21f363b636c603d0b7def51c6cdd35ea41bf20c4fa7a7baf99120affda669c690bb4eceb9572705a3937b01b8763e86f54bb66d1da0df04bfef32827e9fba26e96eb830795d3b121a87f053380b760eae2c106889c099dd423fdac7a1b82eec280297b8cac0e1c5829a26b1327cccdf13cbfc801be2ea6be3ac74d47d320890875a3f0326e0ec65fe1a1857895296c1102a0c4074de4052eb4bae", @typed={0x8, 0x6e, @fd=r0}, @generic="81351f486eaa95bd63e503675bd48229b14f51a3fd29830866172e32967886f23854699fe48aea43b1daa66a243ae2eb69a6f5e9bfeef2885f3d3db2", 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@generic="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@typed={0x8, 0x2c, @pid=r4}]}, @nested={0xc0, 0x8, [@generic="9bea593e55013c3d9ea38544d015bf2de6b92f3e181765fab5d2349eb3a4b456ae4ad6daad0860dcd80cab824b2556b79ce71d3d139738d3", @typed={0x8, 0x69, @pid=r5}, @generic="a94891056c1728defe52f77f7a506067aa241ed0ac7d812282d79df6c9521ea9999b99703bda5599a672616a6af50d7600ecf3109e179e65b294a831e935bdb4aa5df61a713117f669321f2c7dd4722cf3795ec0495413951b5935486a37473bbfd9fb0c742221f930d17327c684afdf01912b70aa77dc9479"]}, @generic="ebae5a4ec577071ba2d27b5cd716befa5883a75a6a17136f61c2c97b5bac9144a0441b18dfce1dfeb262eaf5fded945bcdadf577ef9736139d874edb60e49d28a519499641f6ab5065c1bd54a343ecde7f289dcfa1d4c0912cb143aec967e9ee50b991f7232c9de440d9f59234d749fce40885bfa95f127961827156c4fc3c2052d0941ffa6df0305587df4f08f538a45f54f960f290b95341a4dde41d7dafdf5ac048ab9b4da0e13ce93533ec90f3fc3e1592a38f5bb0d09daa62fba02952b00fdcd165338c9600e6e670c9b6"]}, 0x27d8}, 0x1, 0x0, 0x0, 0x8000}, 0x4041) 2018/05/22 18:49:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x0, 0x1}]}) 2018/05/22 18:49:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x7, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x79, "997c38b2abf8fa34821948ab2c250bbb281ef4dd0da0365871d1f1c9b5da2b9ef5b8ef24502f96b1254acc368d1b09ee8e2278b3e4e772543b78f9265f5df274667744552c4c4b8e2753aeea9e7f61a73ab7d697549ed13bd6096a3143aeb71df2f04619ea3fa98cc1f34e591368869fad342b8fd3ff1865a7"}, &(0x7f0000000100)=0x81) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x9, 0x1, 0x7, 0x5, 0x6}, 0x14) 2018/05/22 18:49:46 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000340)=@un=@abs, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)=""/143, 0x8f}, {&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f00000005c0)=""/238, 0xee}, {&(0x7f00000006c0)=""/226, 0xe2}], 0x5, &(0x7f0000001cc0)=""/4096, 0x1000}, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x0, 0x0) 2018/05/22 18:49:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x40000000000e, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/22 18:49:46 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="18000000000000008400000000000000000000000000000030000000000000008400000001000000000000000000000000000000000000000000000008000000", @ANYRES32=0x0], 0x48}, 0x0) 2018/05/22 18:49:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x442000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)=0x6) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0x8dd, &(0x7f0000ffb000/0x3000)=nil, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x0, @empty=0xfe000000}}) 2018/05/22 18:49:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/05/22 18:49:47 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x3c0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x9, 0x5b}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) 2018/05/22 18:49:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/22 18:49:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001480)='/dev/zero\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000014c0)=0xffffffff80000000, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = dup(r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000001440)=""/22) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet6_int(r0, 0x29, 0x57, &(0x7f00000013c0), &(0x7f0000001400)=0x4) r3 = socket(0x5, 0x1, 0x1) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000100)="76552022a2074f960f3770522a63f8724a3f326db2cf9ec137f4fea62ccb43f2c697cd495b69330ac75c257da0b7a8bd8fb6f77dee388d922ce905910c7591ca3dc2c6ca004a460d8f06e3acc71dae84dd7a31ed2c38a40ebb4ce49a269ff3b73e3eaa2dce8867cf559b8e939f9e95e9f37ba57cf9d1505876cd2fe0e36db8a1fa00f7e6bdd1f180af76a8cab649d738e16e91279ba6d2d561fd43f561409a488e26523c63859d6b", 0xa8}, {&(0x7f0000001240)="58f86382a36ab06dc6a71cca4206ca4015ad997842a1a62e3fd91f284d4b3e275421b330a7906d9794adfbeb6bdd08ea97c8d8db659b1f94525df7dbe8c1c78e10182807c505e9caabecbc9625ad24578813356cbe391dd762085a5096228a0aa498e208eed48d3b5b781ec178f460b4d680ff1abe", 0x75}, {&(0x7f00000012c0)="bb5d4c34b9944b2669c3175a18c964f1757f808fea018c2e96c8882f073720afecfbb1d8cee353e0cbfd8ade89220c4883073c47df8e174b1f5c69988917eaf4f7c33f9331b23c9e5008dfc32d086d77d14d6cbd56dac288c2dfc032182e9355092020f79cfad21ed8ff58a87add68891d8c594e8fea638a7aae047166635a8641d6b551fa6cd76f", 0x88}], 0x4, 0x0, 0x0, 0x40000}, 0x8000) 2018/05/22 18:49:47 executing program 5: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/22 18:49:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0x6, @multicast2=0xe0000002, 0x4e21, 0x4, 'lblc\x00', 0x2, 0x1, 0x46}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getuid() mkdir(&(0x7f0000000140)='./file0\x00', 0x10) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x120) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f0000000300)="72ee20468a6dfabfb31bef596a41f4d0608ab65e98e66a3340ae50e824ee5cfb68e2e4df1a6057b6f02ba56477710981657084c00390f8f750259321", 0x3c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xfffffffffffff3ba, 0x8, [0x3, 0x467, 0x10000, 0x4, 0x8, 0x8304, 0x2, 0x2]}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/05/22 18:49:47 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33f) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1200000000000000", 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@ANYBLOB="2110000000000100", @ANYPTR=&(0x7f0000003ac0)=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'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000001000000000000000000000000000000"], 0x48}, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040)=0x3, 0x4) [ 101.000671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 101.032482] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 18:49:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x101, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x8, 0xc00000000000000, 0x3, 0x10000, 0x10000}, 0x81}) 2018/05/22 18:49:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) [ 101.079429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/22 18:49:47 executing program 1: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x7fffffff, 0x5, &(0x7f0000000440)=[{&(0x7f0000000140)=':', 0x1, 0x4}, {&(0x7f0000000180)="d3cff51cfcde483e4f6dbe5916dbbb84d5d354711533be931bd7255b8754462eaf037b8ce424d5a2811091840ce537a315d0308d17053303681cd61b86f19927927399eb8ce747f6059c655cb71841785c21041dba5df931996268a5aa4497769d4ebc7287cc91fb62292665750e32f2e9319df735aa0620cf05451ba8d6f061a11fae3f7f77da", 0x87, 0x100}, {&(0x7f0000000240)="2e26bb246a0ccd3a441b2a4fe88ca4949c7a696d26752220eb41d5b72f02edf5082824549fac1232c296e9479bac5e4271992ecceeb0c1a03d063770de48c1f431f26a2fb2b5196d4aa50096aca0e7034680ce3b1b5a3846631888543397dab091b0940765df3d46b747d2e6917f6bbab5a471f35668d2cb9f5e6e010cea91a7c85114e5", 0x84, 0x7}, {&(0x7f0000000300)="7dac98783e2907c3fc28752445db4f00b36bd25772bf2337999a4365c08971c21662ef7ce7cef86ba3e149b51ecb38ec32c7c2d71d16464be9fbad21f9a68113ddff5bb608af640266c69d00c24bcdbfd4bde0c46bbd8bd751243c71a18b39841d8773992fa37d1953f4b5514d746b114484c5aa93d77d8f38e8376f87affb86aa44fe5ede3cd80ff1b9ae4996f0468d9e318c306c32abe899c6d6bfff3a0bdf3898f6c3339f32a7782c3362d91ba03a6736b358023805fa5b0d8d21c9f03393105790d5e4bcc64fca6a875a30f7d5d3c38cf0fb2fd266d0fa7c3f8dc19ca1ea595e0984", 0xe4, 0x7}, {&(0x7f0000000400)="7ba4ea95f154b4b0bc6c21af4df400821561bce5866ac0bdf1b0", 0xffffffffffffff64, 0x35}], 0x20, &(0x7f00000004c0)={[{@rgrplvb='rgrplvb', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x0, 0x33, 0x30, 0x32, 0x0, 0x37]}, 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000000c0)={[{@locktable={'locktable', 0x3d, 'keyringppp0'}, 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) 2018/05/22 18:49:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f00000, 0x4000) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0xd000, 0x2, 0x6, 0xb57, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3006, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x11) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth1\x00', 0x2}, 0x18) [ 101.147962] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING 2018/05/22 18:49:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 101.213930] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING 2018/05/22 18:49:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) dup2(r0, r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000140), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x328) 2018/05/22 18:49:47 executing program 3: mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xffffffffffffffff) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x4, @empty, 0x7fffffff}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x5}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xac) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x2, 0x4) [ 101.518216] gfs2: fsid=keyringppp0: Trying to join cluster "lock_nolock", "keyringppp0" [ 101.526632] gfs2: fsid=keyringppp0: Now mounting FS... [ 101.534261] gfs2: not a GFS2 filesystem [ 101.538943] gfs2: fsid=keyringppp0: can't read superblock [ 101.544528] gfs2: fsid=keyringppp0: can't read superblock: -22 2018/05/22 18:49:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040), 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f0000000140)=""/55}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000240)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000280)={r3, 0x3}) sendmmsg$nfc_llcp(r1, &(0x7f0000003380)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x6, 0x1, 0x100000000, "4364f7ebed5e9fc3f903d6d2f4972583d67723bf07aa5d1149462147b03745bf4d289b48d4b67d3eb780b597d5cd412b931381bfa9c9acb21c7d1a697e7507", 0x1c}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000340)="813a9097d4117a7dcddb0c36f2c93b6d0a3bdf1c20530bdcc26964ec87da862bb54838fd3d88aa30052f58f1dfebc88e2ab47322b83a8a7ae86d6236da21a1993ca20796047696b528768f8ff87031fa2459a342d71ed0d11e5fe6ad89446760592ad4bfdde9af44403e7f426208aa028cb81898050d41356b2b7cc9d315cab2ff7cf34a1a31fdef9e6fa805643cc8085d9ef8c13137bfede24f74a0aa61fbad8859572093bfc612247f0531", 0xac}, {&(0x7f0000000400)="35c3ffba9cf352e5159ecf1e6d9eb7e23da6f4488c1848f27c31f196fcf50c4dd431e10e00076af9faaa74446ac07f324a2d49178703ad785e733b10deb4b66a30569ba425ec55ce805f7f60091294e05d56be94dc81717329a51cbb0ad426fac26d3075f4f68fe11414cc5b2c1fac415ce21772a4613251ad18c5ef3770908c27bfb10624299eb3abab739b4367c20c72024ce365f79ab961636db2aa51915c76d7c8a7677dcdb5e456d84ca04c5b13ec24942fc3d4ba47ac07909c", 0xbc}, {&(0x7f00000004c0)="cc976d05472caa4c8689a19408400402aff8cfe461a56f65b90dfb85e8a9fd0c084974e0141ac85b73aa2b0ed190630bba04597dfa41d7155e93f89e0fdd23475195f3635d0bf535d0ed6201ef819f4f91e5f473cd977a084b002103dd984856cd74ae2716bfd6d935c8fd04b322e44d870980", 0x73}, {&(0x7f0000000540)="e97a1af43f198850a126362300f5433f3a834df926da8f14458247369e52d963574956588449cb6c6743a8c7ef10e7f55938de2bb5d721900919aa971ffd9840250c1a79655937d3d4058a31f6877d2ac7a9ea207f7a486099a6b4af470ddd5686d3655531c62d6a1c65f019de8a8c6cca586d2e921411a345c31a5a9a08f711593f3c8e4732b132e482", 0x8a}], 0x4, &(0x7f0000000640)={0x80, 0x0, 0xffffffff00000001, "71f489044e52c2234d7f29e8d530baa7c36132e3ee7786f999d4c828a04387e4f24ae0d72daae3b0821cb0ccd1095f548461205b7cecfe7ed69d83ae332f6516fef58bac8cb8f54c8d31cbd31e7f32a2406fc301573ce8802be53080158c368d2e59611c6b9826ada4090af10a32"}, 0x80}, {&(0x7f00000006c0)={0x27, 0x1, 0x2, 0x5, 0x6, 0x1000000000000000, "33036c625294004b9c3c6e2219eada06fb8a04960530827281d0a7e7c9b78dff26f86c50dea6402c77147310cd7b3e9584bd7c24d195b2cb56627ef2b5593e", 0x1a}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000740)="91468e732ffad077344820494ccae0583830ccae19ea141c08396c064fce1da35cff0c5e042fd37279976904d57e35d5dde95ea86419917512732972a9c89b80db2d4307c8f4f0617ad3dcffcc62e101a6f5969c9c7234a481ab58ea9a7e82b66037a024ae7b6e681093ad99713ef6df36f5b37c695743f9bd3d79377e515cc0133be3447272f9272049259b4be98d11111e362b666a65e0783ac76c657e9b3640892cd767e24de4cc0c1f0e97093f4a533bdafb0c92668b820a8993cc2b056fc12980ae680819f8df2fe90f08969d5e7100b23330d4", 0xd6}, {&(0x7f0000000840)="2cacc5065ba74aceac9aeb9cda872f7804dbc7205a21b62dfc606ea275b885b2bf630b1900c47d3d0e07fbdc8583fc71b90100ccd3ccac7da2", 0x39}, {&(0x7f0000000880)="d11bf6eae15e2aa259277880b77ac93ae659b10912b4485e7920c83476da2fd311e835255bf0a45f12eef6fdb01d3d82055d13619e5369fafdd7fffa62ae454aa8f7e2d37beee69e356cfaf5f5134a3a5ab7f60c3d9c9305982628c5b567931c23b7c412ef5f7007f97e99031a4ea7e93c81b7aa061d0bbda31f54821767d79c162860ea8020ba1eedc3ec2d15f50369170393144890fa5778393787fa8ac5eb4d32e3ce4c62a3a9a3bdcb39a4", 0xad}], 0x3, &(0x7f0000000980)={0x48, 0x106, 0x69b1afa4, "12019844b0c04401780a15198f1d23d3eb9f5a134f9c6c96e6d0b6d0f765da036a20f613e665d741573b5d72cbacd5e32ad526b0730dd7"}, 0x48, 0xc5}, {&(0x7f0000000a00)={0x27, 0x0, 0x2, 0x0, 0xd3, 0x8001, "8132563a0c511d5af05a888af0343c4444566e6996a5b1492d85562b695175f066777bcf627cf3ff46d5e56e260cd68ba93cb979a3c85908c40f2fea004c53", 0x1b}, 0x60, &(0x7f0000000b00)=[{&(0x7f0000000a80)="6644cc21b474f120538b378b87c875dd78b36fe003ad504e56122dbd79477d676bbbd45d44aade650b18c16453fdbaea50a5edd40a8ca00589383896f4e9e5f1f6bbede8322be999c8a14cdfdf103c1be1b3ab6f", 0x54}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000000b40)={0x27, 0x0, 0x2, 0x7, 0x20, 0x0, "ae3d1c4e939c1b8c96f75df53449a44d7649f57c0bf6291f04d03243d999593db9f0c693357d45e0bdcd897b2981cf8dad5d09e1066eaccf49c008873cdf27", 0x1c}, 0x60, &(0x7f0000000f80)=[{&(0x7f0000000bc0)='m', 0x1}, {&(0x7f0000000c00)="c23cca2235b87be3aca76239a5b2f8e3221b5871ad389f56efe68e83f7615300535eeeac0046a1b93ad38a7889560dd46f", 0x31}, {&(0x7f0000000c40)="b832666857638004cdf660c652054eddc75dd482ba1d9bbaa7518885da5579e6272fe6db63d376648d1e86b2ad62b7b1802674445566661d83a38e53d647de94af4bf13326e5469b001e45e657fc9675d429fa810c1abc70557b4e4ea15eda90ab50e70abab4e4cef91783504f5268f1af1557f5671028da12960f0c6d6ba22a0820698c694c303224385c39cf5493fe0cdf28277653d68e26e078e32a41c480ab47f71a07c0b5b056", 0xa9}, {&(0x7f0000000d00)="6a78ca8f3471697a0e57b13e6d8f4779027d4ac02af9daa2c7ec2704d9594b295d0fa4f3d3c6f8e37c8d6d962930ecf781b596997d215d932b478f818a8c0ecb636cf1f94e88cea7a0cf64749ecba218", 0x50}, {&(0x7f0000000d80)="8a43bdb2fa029209c975a22105610ada7b6a0e9047df7b444e83e786004d9bd3a323a9ce22e65f73ee5adffefdbff11c8007c313ad861144b54866ca049955152956b6f8550be26b613df1c6bf5c08f79fa1e658be7bdc34733874c1e1189a2a230eab", 0x63}, {&(0x7f0000000e00)="c34ee850e6de25c96d6ea22c95661774c5c5826e24c5d2a668d2a6627f256bf693be6122e4861fbc757417862c077e06da53dd0f3a043db0d861c3078c29f3f6c4191e3241bfc052ca12accc8da360bb8412fcba6b254a6a49eb28645c99cec3b036b51a5cfddf858c83b928312575988003ca0a5639cc7b17eadbc520d8a5743600cb2009b2b6c7e45576e9df3ecb98a788a85286abaa91dffda6458a538b42be6d3305e1b97e896fa2508c0b134a5f580b740f3721726ac56992175a923b3ddce7376b144fe9f3cf7e5d0f6e45de879dc90b1b519485b1f6a31438d978", 0xde}, {&(0x7f0000000f00)="4cdc012b43cc5e2c589aa9741702b73ef7c51d3eecb57b1dcc317785495919be27d23fb478066b22a76a9f7900d609c0607d6c830b8d2fae4f48c41b12bd96fe4f2998f8d2b1e3585915355e", 0x4c}], 0x7, &(0x7f0000001000)={0x78, 0x10c, 0x0, "29ae104cbbf51bdc527039013823aa3b238397305d597c6153ed77d034daa3963a0ea16b71875c39f348c53fc7e089653dcdbb993d90560cae25b81846def56e94ee91faee5b523a46df24e950fb3d7b7228b5e63e6ec32db7cd9cac53a1ae30932fab0e963a6a"}, 0x78, 0x40}, {&(0x7f0000001080)={0x27, 0x1, 0x0, 0x5, 0x6, 0x100, "27443378e9916d9cc7d50d86ea208a1fb96955ce95453ce1748414f68c8fa372b3e4598da5dea3501462940d86614617ec1c4175ca0f6e7700bb24ed31c9fd", 0x2a}, 0x60, &(0x7f0000001280)=[{&(0x7f0000001100)="28a7ace294d9a0f8396c21c29cfe07b8bd7a0ec322cff8ef20d46cc762098befa06cc9cbde266a1c1094dee15f9db57dae6e3f8b150b5557c3a64a62b9072785b607eb5ddb739bce4c6e7471976b1c3b1dc1536c04683f173c5f211ab9c960a87d439706ee74adb80d48adeba65b0ba5a062fbbcb6c10342e31a3a2a65142b0963a9811b63d140203301f98bff7a2b4b8a78edca98b6237be7bbdf95606f825e4157db24ddcb460ad4ae69b4834c476fe524bc25cf48bf6e3b07307b6f52f78d7b45151d362d9d6df1f24f8ab2b60d8586a39a2e5e8f95c020858a5e80", 0xdd}, {&(0x7f0000001200)="2036eb6ef43558274afa5b37", 0xc}, {&(0x7f0000001240)="4f6f834ebba71f6111a405842021232f4898de19504830007c2955c54511c6b552788047bbbe0774d0177de071d8361286f1d6361a8a7c08", 0x38}], 0x3, &(0x7f00000012c0)={0xd0, 0x103, 0x4, "8293b4a4a2434f73b7f912c022aebdc90d1858e2568ecc4a4d1ce1e437183425f4b62d8c34b6f532c3a18c22ec78028dc4a6bd3b54430d29a094a8e32ca7e877aff1425faac48473fde2a640809c8ab464bbd5c00fbc02a23f2b09e17a928ec23b561e9e9cf8b5417a226c25a3c623fec27be8d16a2beba39b4c1b95822b9b7e23cab2df385dd1130c499b8ff219c11a020922b512317d6e778681e525e9034189886aa168587c0cc15741ed8c0524dfc26bc4125e5b155d326d73"}, 0xd0, 0x4010}, {&(0x7f00000013c0)={0x27, 0x1, 0x1, 0x0, 0x3f, 0x7, "9494304024cb0561ff35ed69509af9befa5823ef40565441a828feefd1e7353f6d7b4e67655b4b11160cab730a7b11b9959cff38d0e428c22b048a6660d33a", 0x3f}, 0x60, &(0x7f00000019c0)=[{&(0x7f0000001440)="13208b861b4eab74c544d3124d9b630f200e57ed6c30c34ebfea7fbb4b3fb4805d233bfd4974016f463632d8181bba0d3dd12fa08492c0879f1d510762d3fa60d51b125965", 0x45}, {&(0x7f00000014c0)="6b9b82b9147843417b7a1093848ee896ddbc0fe35e1b84ce55d6d26b02e0fb6d354f4b8b44fb6762b9cdac0b8a2055f787364e2567bb6504df6bd434c05192c1ac4a39150da4320a860439989d3fc350cded07316f693b598eaa147f9144ed4c0887a81172bc0f0af103a4c6c4ee8963f83c8703ce30", 0x76}, {&(0x7f0000001540)="3bc06ada8d52fc4c1e00e68bbdbc6ae123972dd25b5b42ea8370b165a875e3f083a038bdbf0f567194c0b9886f9e50ca3f466e34f56d65b2f0f2e50c82878c8c47243da890eb80f45db6d3cbfb4e1a116c468f4ae14c615f722918bc545908596a84f125d4cddd08f96146dc56f165c931885e7bd2b57563bfcb2ef1b46bcdc05d518d45e6999652e3365de75f1fbbb551eea2655f7646", 0x97}, {&(0x7f0000001600)="84d0a7aecba6d076326f4257251a0b8356bf9ca704d9c02398e4fb0b9788de9add38c33b353dc60d7e5220086cc6957723c0028a229025149c6d7674eb5b733c3fd9fc5063c3d1a67eba7b13bfabe8f3931005f4ea520dc3ba96b81ade6083cf342226353d6fef424ed5b8d30e8a185512fea106d75245aa6d3ed85214d4e2710804281446270b4a7b143a94b29d3076899490281439f54edeb695f02c837caa23d5343f9e6c76a3bf01890eef", 0xad}, {&(0x7f00000016c0)="edac512f785d9e7dae6243549eab8f1289f2e614efc7547b10a233f99a7c", 0x1e}, {&(0x7f0000001700)="5acb4d07fcaaae4a029283e0f6bb031d7575afae42b13d76e03e34d1854dc7", 0x1f}, {&(0x7f0000001740)="5bca66c299948feb62dcf3a5b9d31ddc155392b1285c00c9717a2881ae22ba90f157e2f5492eb6f1848a5dae87e869cb6ed67ae7e6b95a1d47d4e1447f98f824d01010dc57f04b04deadf2a49a2c4e359575c7655d1cf0fa2fafc7db5a61c60ebef9ed7494a43f4bb6123e09fb5689a503776f2179b9a7e396259998164c96d21ac067229c9f28bdef595fd82805124fa437655c6bdc32b17ea2fe2ae4d5802dab1d11cc4750ad108314b27958036a1d7eba04fa636dc8a0635e48dadd798c04533548f04fa95d7a4885c6789852aa5b74b0205f08f4da3e193cd1a79bf7ad136f7ea4d059a977133e748f54dd67c9900b30f57de09b31ea3b", 0xf9}, {&(0x7f0000001840)="f04c2d97de2efd1f4c937b7dbd4f722a3feb00b821de674cee4e26dbb4280a6cdf26ae31d4b0e04fe1cb39c94658bb5c75e30d95e4a9aeac3bfda3993ae2a95e2b8b", 0x42}, {&(0x7f00000018c0)="ca114a2c6c4dafebe37cc2a797bae358c452c1c47ca9174d9c9123938b3aed1085927cd5e720126ddf9d950f3e22240e4ade65a7b81a641b71bbf969642407dae0649f1e73fb39dc40c891313021f5e6740adefb9c6062aca60f0f62cb9fbd7c350fa7c187ed91f1cf1ff516e9855811c006a76e758f18f72bcaff27712540f7fe2e83afef4c703083361b78263b6048c0277a6a855f3eecac4f0158d402b1a8bc5916b7f8b24e9e477cf18fe57b7e69b6179792ebf865f3f327780942f10edd52249b5909b6d6e910a0d0406f74c9d8bab3623dbdb80a1f3cbed88119f109ed6573", 0xe2}], 0x9, &(0x7f0000001a80)={0xc0, 0x115, 0x1, "186e383723bbc4d01736474a6b7a5256d8ba02676031b0ab56e947a62cbdc3a01a2ea905577abf8ddda9c49029174e47f45ee9dcb38fb9845e103903af7985c94d5f58ca25d9252dfd4321dbdf59c617bd60dcb500a2c15af0e7d0559ffb19a7f14c8dd248b6df87052d55572315a9d6b0c91a19b7841bba528cab678a5401b4fdf8eef212abd70c1ea3de8b207ee7d0704b4c67d0b9f41c021ace63ae3e090923c8afe6fa759da528"}, 0xc0, 0x1}, {&(0x7f0000001b40)={0x27, 0x0, 0x0, 0x7, 0x5, 0x100, "7b1c73bbfcab15d32964da3ba5767707d9f261455b2b5b0c2996bc777f764d6ee8ab1ee901cd2bf0fc538d67168468c18450196c9b656115936ce89e6609ee", 0x1f}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000001bc0)="2ac1ad5a88e009a7344084927391272d8bf11b32e17c00b4ed48c5883455990b20592781df9b418d32f5170aba1bdca8d284eced2cbae564effb912d7a062807f9370d67349ab53bfacbf6c15eae4efc5893800a37495a4433812f58e393e24bd5b51838d3e5bc40909421df6c794997636ada48f8aee78defea0873858e81be2d3111bd29b68e25f3955997463660ad376635401f", 0x95}, {&(0x7f0000001c80)="6d2d2aa38f4a9a9410a06185351c58da00d6845a463e427c2afd6ad02f0aeb687a793e564a0ff3b54660b3c6b41e120064a1cbcdbcb2bc419ef3f232d040762e4b18a23c595adfbc18e32da802ac68e70fe67f31c2f5a65b81b3cb53c3d4691a5953ca1457bf77cc8c1f363dae86df0aaea0c379d2633f344b8d8fb4a08201e94c98421dd6b70fea30e462db2bd2b1bd6f28b720803b979357c42a79633fb71d5b7f3ce27c7dc7", 0xa7}, {&(0x7f0000001d40)="349e592ae5a964fed32833b4e93ed6403d408278e286f18ef6fc3256f30f5aa5e6a03aadc8fae97573dd8787d3a220c0f59945414f212db19f7970d56e26fda7a89d6d89c17d7834ed48b42e4dabbc7e024e0df016efcd4b86d04a5a390791509407bbd43c384e99babbfdec462a22993ef6b9a84ac62f8ac9f09e11ca59fccfb7a8d15b830c", 0x86}], 0x3, &(0x7f0000001e40)={0x1010, 0x1, 0x0, "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"}, 0x1010}, {&(0x7f0000002e80)={0x27, 0x1, 0x2, 0x5, 0x6, 0x3f, "99e7bd868ff86355a1c7072403f805c4def1d45b2624b5201f0aec76b55c133cae46df0c7ac7bac1917804d492dc8e790bc2d6b12924f77cf9894079774bce", 0x14}, 0x60, &(0x7f0000002fc0)=[{&(0x7f0000002f00)="798ad5369cbc7bc649ec48e46e9215fe6da7986cf5208c427a7799245a38d23d65199926d9debe91456c227b594dc00ce7b1e5122aa8f78adeeb41f21d9420eefdb9bd89a5c72545017df15433ee275e6151f6ccfb1ef9d0c1d0492a51b64a6b0b8f0da987cbda2b8c5b3a22bb57aa14cf92569efd8b0f2fd597869817a9b126b5d142f71d4a7a9ac8ce38735681730bffca80900c7496ea251df1dead997a689d82a6fb1c8f03a2a67025ab38247c6b2a235dd9fd", 0xb5}], 0x1, &(0x7f0000003000)={0x48, 0x118, 0x7, "1381f1476fe10aa73f5e050aa4338c266becbbd32ecfdf0fca5d7bc196039236036287d9912d939daccaedeaae59b66d32a4baa8701bb7a6"}, 0x48, 0x24000010}, {&(0x7f0000003080)={0x27, 0x1, 0x2, 0x1, 0x10001, 0x6, "de354b4427aebe5124bcbad5c839a51b3737504853d8599d78910cf2567270688b4f2718306cf9353e3d4cbdb842383453ea64d73cfc34cc195778e880e222", 0x9}, 0x60, &(0x7f0000003340)=[{&(0x7f0000003100)="7f779da5e04bd71ed9cc1e5a3fc038dcc6a6abdd7a6b6c2af52937d3f8a12eccd99ecfde93c97d944c9324688bc89045bf4491a765a65c43b21acdeed28427357b51557dc6ef8e61c88898f000376ecf61a9d768b9627387ad4ec20614cd432b3a1f833266c8baeab688002cc45f34f5f7a0d596c72ca39a665435cc7ad7a05bdf452e", 0x83}, {&(0x7f00000031c0)="30d164a765b7ad43afa6b68affa7569dfd3a01a68d697e11fb2f75acd806c536327e2d642961d963dde79822c6a6ecb7eb8e460aad0da4fb3902ce0b558e98582b5633b4f171f98b06ba38", 0x4b}, {&(0x7f0000003240)="7d4c4ecd0d38f8c6b05b0a298983c26f0e057b97ebe8b45a42d4455fbbbec99e3513696dbbc20a8986215302462015fdc50bfe7f4fca89b2f91cc688185b1ca4d1d5771eb1f1b800a6fc19d106a5fe42fff89d87521e0f0853e0ca83801a0dccbc63ff82c73752d539eb8dd0ca0e37147880cec308ad397f16ece7a246f87fa5a30bc731fa1e6f720f63ca2bc4ca0983652e12ce3105de4b4b4d1644a2dab2d2372ce48c7e8b2caea64ba65f28032d6bf65709d22c6d1af661aa6364fcbd4cbdf3c878b4ce540aa38146b1e65617db3538ccd309285d5f7f8bd46f824219", 0xde}], 0x3, 0x0, 0x0, 0x8000}], 0x9, 0x20040014) setsockopt$inet6_int(r4, 0x29, 0x7f, &(0x7f0000000080)=0xffffffffffffffe1, 0x4) 2018/05/22 18:49:47 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/43, 0x2b}], 0x7, &(0x7f00000005c0)=""/112, 0x70, 0x8}, 0x81}, {{&(0x7f0000000640)=@nfc_llcp, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/158, 0x9e}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/253, 0xfd}, {&(0x7f00000009c0)=""/39, 0x27}], 0x5, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000000a80)=@pppol2tpv3, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/247, 0xf7}], 0x1, &(0x7f0000000c40)=""/88, 0x58, 0x3ff}, 0x5091}, {{&(0x7f0000000cc0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d40)=""/240, 0xf0}, {&(0x7f0000000e40)=""/22, 0x16}, {&(0x7f0000000e80)=""/172, 0xac}, {&(0x7f0000000f40)=""/202, 0xca}, {&(0x7f0000001040)=""/65, 0x41}, {&(0x7f00000010c0)=""/49, 0x31}], 0x6, 0x0, 0x0, 0x12f39778}, 0x6}, {{&(0x7f0000001180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/121, 0x79}, {&(0x7f0000001280)=""/6, 0x6}], 0x2, &(0x7f0000001300)=""/233, 0xe9}, 0x4}, {{&(0x7f0000001400)=@nfc_llcp, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001480)=""/15, 0xf}], 0x1, &(0x7f0000001500)=""/162, 0xa2, 0x1}, 0x4c42c67}], 0x6, 0x10002, &(0x7f0000001740)={0x77359400}) sync_file_range(r1, 0x5, 0x3ff, 0x6) syz_emit_ethernet(0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c200000000000000000086dd60093a0600713a00fe8000000000000000000000000000bbff0200000000000000000000000000010000000000089078"], &(0x7f0000000140)={0x0, 0x5, [0x0, 0xdb4]}) 2018/05/22 18:49:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1200000a204, 0x0) write$sndseq(r0, &(0x7f0000000480)=[{0x400, 0x7, 0x0, 0x0, @tick, {0x5, 0xbf}, {}, @raw8={"dc22d20139356c2d5cb7d0f1"}}], 0x30) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x7f, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x0, 'nq\x00', 0x3, 0x4, 0xff}, 0x2c) 2018/05/22 18:49:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002540)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002500)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010400d008a538"], 0x20) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000280)='syz0\x00', 0x5, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x20, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000100)) openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="0100e8ffffffffffffffaae900aaaa1a00003b00000000fc9d44b63a7baaaaaaaaaaaa0180c20000030180c200000faaaaabaaaa130000000000"]) 2018/05/22 18:49:47 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/22 18:49:47 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x100, 0x1a6) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000001c0)=0x5, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x6, r3}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x70, 0x5, 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001080)={0x0, @in6={{0xa}}, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x40}, 0x98) sendto$inet(r0, &(0x7f0000000000)="1259031f", 0x4, 0x20000000, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/22 18:49:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c746572000000000000000000000e000000040010000000000000ffffffc00000000000000000000000ffffffffa0fffffff8020000f8020000f8020000ffffffff04000000a29ef43873baf7bc0407b57b0d"], 0x1) 2018/05/22 18:49:47 executing program 2: syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8, 0x80) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3c1, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000140)) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f0000000580)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000180)=0x8000) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 2018/05/22 18:49:48 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x800, 0x200, 0xff, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) 2018/05/22 18:49:48 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a30f1995dbc2d298d4eef579baae9169dc1aedb3cff8fc355e4424046630813ddae209087d079375b35e7ac609476135d7cd68f2cd129e0d6b3055922658a009f32ca160605b63e0d65fee1b1f7ca97e5a29f0d774554f3edabb21a094918d053fc458a967dd087629b36a301b064bdffa0ae5a7ed506c811000051c30ccef58e386ad2cf9a715d3fb5b81da14e12cef240bb7ca56e10fa5e078e309d1dd9fbf16b9b87e45f84a8"], 0xaa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000b80)=""/186, &(0x7f0000000140)=0xba) 2018/05/22 18:49:48 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x7fffffff, 0x9, 0x6, 0xc87c, 0x2, 0x1bf9172b, 0x100000001, 0x5}, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00000001c0), 0x48, 0x0, &(0x7f0000000080)={0xa, 0xd, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/22 18:49:48 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x48) fsync(r0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x8200) 2018/05/22 18:49:48 executing program 3: unshare(0xfffffffffffffffe) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$netrom(r0, 0x0, &(0x7f00000000c0), 0x800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) 2018/05/22 18:49:48 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x434, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x4000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x0, 0x1}, 0x20) fcntl$setstatus(r0, 0x4, 0x2800) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 18:49:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000002f80)={{0x0, 0x2710}}, 0x0) 2018/05/22 18:49:48 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0x0, 0xffffffff}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2018/05/22 18:49:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000040)='./file0\x00', 0x22) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x4002) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x1, r2}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/22 18:49:48 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffffff, 0xfffb) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) [ 102.062799] skbuff: bad partial csum: csum=0/65535 len=290 2018/05/22 18:49:48 executing program 7: r0 = socket(0x80008, 0xf, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000300040007000100010039", 0x1f) 2018/05/22 18:49:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40046103, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) timerfd_create(0x5, 0x80000) 2018/05/22 18:49:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)="2f67726f75702e73746174003c23fb57e6c60f0e1f0294e69d9a1f63f8785ad188c26c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fdf6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408", 0x2761, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) r5 = dup(r4) getsockname$inet6(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) shutdown(r5, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x80086601, 0x20900002) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000100)={0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/22 18:49:48 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) write(r0, &(0x7f0000000080)="757b423d8b9ca6", 0x7) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x183240) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1000, 0x4) 2018/05/22 18:49:48 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f00000000c0)='./file0\x00', 0xef276374f8f015bb) getgid() r0 = getegid() r1 = getuid() chown(&(0x7f0000000140)='./file0\x00', r1, r0) 2018/05/22 18:49:48 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$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000240)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00000001c0)={r4, 0x21}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/22 18:49:48 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x2, 0x2b0, [0x20000660], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x140, 0x140, 0x178, [@physdev={'physdev\x00', 0x70, {{'veth1_to_bond\x00', {}, 'syzkaller1\x00'}}}, @cluster={'cluster\x00', 0x10}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x5, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x328) [ 102.241422] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 102.307412] device bond_slave_1 entered promiscuous mode 2018/05/22 18:49:48 executing program 3: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x106) syz_mount_image$f2fs(&(0x7f0000000100)='f2fs\x00', &(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff, 0x8, &(0x7f0000002400)=[{&(0x7f0000000180)="b29e7dad5a44ef464a37d44fdc88b1c4e63e90", 0x13, 0xfff}, {&(0x7f00000001c0), 0x0, 0x2}, {&(0x7f0000000200)="71c285614e4315145be0f5720f93fbd1d055109a193cb2f285dd12c1875c63c78f56c5bd95da6d898d25624e69238d9fef30b1fcbab97c4218eb0905eaf18fb7262d8010e0649b1a2ab3d8f2de3c869e42494142d493e364f029ef7aaa902b5619e8bcb8e472bfd62497fdd00a80b6931577c7e17025bd672d11d25b5764a41730e331a6d8b420e9c61b57b6912e3071a120d8b0779f272c1cb30d11340e230fb7dff78e9771d178c346ed", 0xab, 0x4}, {&(0x7f00000002c0)="a7", 0x1, 0x4}, {&(0x7f0000000300)="8d9f9390b1f207d051fc277071f1890627d4118658fc74b12de118eadc548b7bfb2a900629e8bee74460b576de1bd3f3eb7e54f8b39bd2fca90a25c80169cdc83fbbd962368cd14a657688ad47df22501436b93cff019336a1e3ca892a3aa2f0fcf1921a44f055c4b5f470b7d8e2e4a685a233c46fc977207159a2bdb3bb7e200d1395f70a93f87c104c534688350c8194b7ec3d27d2c0918d5c62641f3a73558e55f3b4", 0xa4, 0x400}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="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", 0x1000, 0x3}, {&(0x7f00000023c0)="055690d4", 0x4, 0x1}], 0x2000, &(0x7f00000024c0)={[{@disable_roll_forward='disable_roll_forward', 0x2c}, {@noflush_merge='noflush_merge', 0x2c}]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x0, &(0x7f00000000c0)) 2018/05/22 18:49:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x800000100008, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x1364546c) 2018/05/22 18:49:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/22 18:49:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0x201, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=' ']) r0 = open(&(0x7f0000000080)='./file0\x00', 0x90000, 0x40) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x100, 0x500) 2018/05/22 18:49:48 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x5, 0xac1b, 0x0, 0x80, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0xffffffffffffffe0}, &(0x7f00000001c0)=0x8) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000280)=@ax25={0x3, {"1bd54e33b7a4e4"}, 0x8}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="90aa054615713fcac84383290b7fea1d9dad4202fa10efacf8328bd3133b914454ebec586beb3e7d9f84af621f4374dc1ff1a616a78afa75f29fde75983cd492c8592ea894e07906a3919e28ec6532d77bbce00f0adff631416ce0257ad25591789c5cd891780399d1ee88bccdf1b7f8741873edc127036b7ed1cb10a1f3454d2a9c0ad4ac7d517f1948af48931cbbec0aa51e6304a0963b46ad6ed92b", 0x9d}, {&(0x7f0000000200)="4cc06342dd46d375b39c39a6c423281ac6bc4aa643649e050a782a6e477a45e8f1ff2f75ad7f7d", 0x27}, {&(0x7f00000003c0)="fe883e03b450450f009c036a317a54f3eff160e58fb71c058b85d012bf392ab6728bdca0f90298911f104009feae4a6673bfc49d99d34b3ac074b2d80277c106943b1ceba3cc4aa74b6ce604d6d8c6240c0889e6311f5d983d2d35137b316c2493a493204a", 0x65}], 0x3, 0x0, 0x0, 0x10}, 0x8}, {{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x0, 0x4, {0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x11ae}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000500)="8937d1f63fd21a32deaf2d930a22b1958bc380ef6246e70d5f1e67b9249b7219236fe58509a64179e4a7dc580d4ae5cc228e0d268891897de7ac5bbac8e24145c035179c77b30e63a65424fbaf2083c3fddb29f9d6429467c8d3dc8f410bfa74275ce6952ab107c9ac8c531518aad7a38325f00d597d4a8eb129111c01ba970a2321d34230b16becb0980660bdfb2c367e", 0x91}, {&(0x7f00000005c0)="b77a69379f55205e15c35b1e06c53af1355422650aa3a213ee4a894f51f59b3d1c5f5853272bb335c62dc6234371f81685b62ecbe8b0bf4e076aad43005b2c83f27381064c098c54f5ac8385d97881efbefcc20c45e0848a7ddfb48e068225ccb322361de6e53c5296683ce7a7682bda56dc5e074c6ece3f3ac4f3b881cd1b7b26e12b2a861e1c2ccc17ba84d1d8009fa0e1095c8f985994595803110a56f701addf384fd5595ead80eaac72d23154", 0xaf}, {&(0x7f0000000680)="e369a0945ddedd9d27a907bc1715c68f39d48b9fdcaaeef5e937dd51b5b5d39d124a2f568ecb3f5a610d1c9b686caa11313586b447fd0c6c5ec7f26ac03f12fab277e04e2e486457ca7093c35d4a6d94a5738fb1c0254ca29963c0505e98ad6b0121ad9c3d5b2bd63f31a3984bad2cf164cacfe4879c081277888c03a23bab3db963c284a27fa725", 0x88}, {&(0x7f0000000740)="abb2fa8dfea20a86418b21da75c092474d3d02f3bea202b38b05fa53f3c8b571201facc3bcaf32af9a0fbda28a1eb8fba032d3cdcd181f093bf3bfac605e9ff22319c6c5c418841272837edbf3d3df581302a8662a960af9e9acd2df0eafc5becf71f2bba746d6d9b6297531b8082ea9d8513a796f3383b0ac4b5d2783663e8594b490eb84828e35c780279f7045", 0x8e}, {&(0x7f0000000800)="3b91f3e90b066254076a4f093ef9179bcc691435a536e3fa588e75f68464f6d326400b4df2b3b872ae6b5b23551ab6449414f9cd669b8b3cf5c8fb8a032d3a0bb654f874e7e547b4d73606e421fbc31d27bd2b889284ad968975701aea6ce23aa6cbf5324256a26c947b71dab220bc4e2c1029934904ba03f174adb39ca8df4f98cfd4ced02f547573f124273b33bbbf7dcb23b2ab", 0x95}], 0x5, &(0x7f0000000940)=[{0x110, 0x1ff, 0xbf5, "11d197b93db1d090d5a8084d95cd10e92c71733066a7f5728e25c3359412dd4a7a4650fa2343cde35d8023596f2f2c589d171146f33927d5bb324b9747f2e179a408e31e96aeffae97bcbcaf5b77072c916aa0979287afbeeca3262dfcdf6a4161e19682354e66d935393a1608ad6f10ed328cda25877bd655b39c6da569b4d6863f4089f1e7094fdd6707de7d380cfbd1ec074807c909a43fc62916c6695f564a042cd152a7d9272ad742c8ce69be0421b9d354b3e1f4da0b33a06edc73ff25a4cfddec1840af754c79fed50e389f44738b2821db797d4710e8afb9ec503b8dfb7b9b5220bd120a66197312f61a416375a2e327331770cad5"}, {0x50, 0x117, 0x100, "512fa8e7c76cc392858e5edba17c41d9b9e3075d340befd1784ea29033f7d2e64e1a2a1dd1763022107f550187db1bfeb88d75a4ce605b62eecf5a51"}, {0x68, 0x112, 0x7, "6a430bae91ab54a2f2dc39381e67935def8328441f4c9aa594563fe70e5ddec640f4c2a483c673531a0110423ab98d4d3dbf6ed8051ae71c39ad05962b9c14820e5f6111fbad5ff56aff23a0117e86405919"}], 0x1c8, 0x80}, 0x9}, {{&(0x7f0000000b40)=@ipx={0x4, 0x5, 0x1, "7fcbacf8f117", 0x40}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)="6675c03da3bc1fedf2a6000983121835099e276b610ec5136b20a03fe05b2a53fce639937cffcf98fe547cc4b3bab7d7193871644eaac03f4472cfc70a6b0227ab2a791a2d18386c8df2be393b63f756ca43e42f47ab27be11e28d9361f6d5dc30cb701ded1c8bdaa0568a4535831a7d09a681a8a58582f7fa79b6a14afff23fd3cb7479ff4239eb4935229a840d0e27db95a4843d99afe3145ea538c4e104c063430ee0a3acc90ec670e0f3bc93117190c0ca0b3c4cb2763320145a52d10d1eca166d775d", 0xc5}, {&(0x7f0000000cc0)="9fbbdce6bc6cebc7761d2b2d0f72d4da515ee7abca0041dab604907e8c18fed138ce3b369bd0202438aa1f192bd954ed391309f358bd11f34fc37b0201fb5fcb4c58e3d61a812bc761f7f350e6c51f9375a18f13a57338e89e744a2818536b5ea27b72ff1e77ed56fb3f032f415c86a30f5f276b432e121101dc4509c30b28d2ea16863a9d31c96f23e17e7e2dfb22f2439f2d619aac3a899b25a730fc70f620733810b89ccb013a486759ec4b966b649bc2500f7695711016f9a4f9a166b790e8106e8bacbb8c6268e2b7f3a790700c0e82c545fdff552bbb82956c35c18fc858cbdccb69cb4a6f629b04bf50b95c90d16cfa", 0xf3}], 0x2, &(0x7f0000000e00)=[{0xf0, 0x29, 0x565, "930597447c6350621f51f18875155c69448a3d421f5bba21c7c0416d569ec4657fb152efd5afd3860ba7825ac5511c39cb2c2ab9c3153f70d250b4706ac1634b17d949e71a6195b9c3179503123d9a84daa52195895931e148132cfdeb5b4a2f89249d7306853395fe6ab4273bf37ddc29bbcc18151e2dd57dd856d470a9f686d4ba0512f41cf5f681a8f202b423477ca9295af655a58ed699a2bc21ea1b10e5ea9f37e5adc46f92394c13910a360a8b93d94f98f7f554372fa1ec694b650362f03f14c2314c482a4e6a09474c26f7d45be0359617bdb30d925cd121"}, {0x78, 0x111, 0x5, "f6acf6fe67c5b3e0e84dda3a586f2d5fa026a02d0b22ad6c45363027f640b153deb2eb5a836d5d227482615649a6e1436ea2232e93cbf1cbae01a59f6624c1502d8396b66c457f070582d9c324e916d0da6f36ca198725078f5fe2a9ac1fe64dd5"}], 0x168, 0x40800}, 0x400}, {{&(0x7f0000000f80)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)="5fcf308ef2d206dd5561c1628d8150cf4e0d76239ed2c5ada81635ee9eb5e13c37257cf7cd250d2c4c175f569d383956d8f5970330295ee3098fc813c224e76cb87183a9ee628070a0607f44dc211d0785c9e98881417d90b274fe44ab1d9563e4dd626567fd68d885fe92f7c6854ef1943b5ee249efee74628a5b8243d542", 0x7f}, {&(0x7f0000001080)="70582d156f1e100e5b957d665f87e1958c1189cd44b30d7cc763dbabbaeb92d19e2e6335", 0x24}, {&(0x7f00000010c0)}], 0x3, 0x0, 0x0, 0x4000010}, 0x100}, {{&(0x7f0000001140)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000011c0)="f4ab905325d314b25c92cfe2f5616da6d685db213b5b62d8bd836ae46424177ce8062c22a2060ecf5d4db58e8db460403c0b3b896a41829760cbdd257de41c2f898994e93a4d7c23f9ca9c0370b0ff098a9fb1c0b903082e7022df9e0481e93b72970f4e", 0x64}], 0x1, &(0x7f0000001280)=[{0xf0, 0x1ff, 0xee, "a8d6bc1e4246f87841181ab278aa2929a9076df18ca9fbe2d9af2d23b9a02fd00787bc2bfc054b458115cd3652ff5099f6e773dd8cac1ad611724b30502b614e9189a05b7b440141caab0de4b3236f6c913353f3e574491d8f6d775fca39cfcc625ae238b79bba37b68bd30cee5d7b37493373e85498f71bff488970297ecc1eb1c06d6bb48cf05f398bec3083d1192fe683a21e1c33d13995fa9e226a8e4316999b72f90c87b77205780d1f21b469e1ac42fc253f72bfc46964c61bc372e66df1d683ef5ca998a624bced5586e06a175d36d686b9c888c21dd6d1c2cf1ae4"}, {0xf8, 0x102, 0x9000000000000000, "b41ea12cb8337cb285b209d40f89046055ae6cd2290455ceea7ebf70ee50437ff49ebebf316166cdde4b7e25f0a4982865f03a48dbc6859ac38a2923152716746855a31870605ef95ac20952670ca80f961e06a10cc6bc94ba398a35c34fc4af272c6d8851dd455eaead87c75c619767e3463b8c18066fc25db1d7ee04123052915ecc83aa527650bd63a857fb3a7b93adf013742764bfcb74f179070cf560aa651ed30e5b2e8318bed6443a8a825700113a22170d7711307391937fbe2cbcd8d0e1708fff9b43ae0b910a1ae24df06bd89401b6407a6a7a86af32bb3a22a0151fb1ad95"}], 0x1e8, 0x4}, 0x7}, {{&(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x2, 0x3, 0x1}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001500)}, {&(0x7f0000001540)="d7145e708d3ff4ed2877d19772fe4ca75cdcbadc0c267ddef8e035dbc9fbbbcba75075ac4a0316227c45957ac4dcc401d316e684f3c01997c67471df43c9311a620288322c31061129f8d2919eb05baa35d25164b68f2c7389feb094b467f9b4027df1f47f409d79b21a5bf165b6c2", 0x6f}, {&(0x7f00000015c0)="b3ea5bd2d1ddc15e754bfffb54b2da327cb968f39d7c4f49c9ffef640d1d4c33a8009d93dd1e67acdbb64a355cedb72374391b467b552e64e5c55e91839fab65245806dd9c4d9a33389b1a3f5c62f626e7c22cc55199d9c478c7f17ced8aadde63db4729d7396a2a85483079b3c2d53e9234103c41ce1787906e5a5743c10811356bdb39ecdfbbce1664c4fb9144d4a5ce6795d60458ab16c4740e5f08b41c6bfd53d12f52a958b4443a437ee0f0222a4b386474b24a3acc4d671646e158f2a22d093e350d20edf33f14af5ed1dd0a5d95156bd40702fe4ce5169e9877", 0xdd}], 0x3, &(0x7f0000001700)=[{0x18, 0x10d, 0x5078, "2995b491c253"}, {0x28, 0x0, 0x1, "cec7924efc17e524d9c6dfa355a3cd2b3b5dd167dc0e"}, {0x1010, 0x10d, 0x5, 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{0xf8, 0x115, 0x16, "2a85b5980f787deaefd0d97c3577d644d9e30d3a522d1ab793f6a2705bba0ea13fda8a9d844938f43067ed5f961f2da75c016afa2646f2908133a42761e6a24a948a8400454313e2b94e21c0d05d6ffa394df0deb7a5b7e8aa81243c3726ef91adc79d489ec50a8593b71fabdbf283405a6066a390fe38c8747c6430b50fbe1d1d37defc1c6987a9d799e92f67649372da78bb09935b3b0afc02660e709912388b42da15286050d4e221fde258c7e099989b8abb4c93bd978430462450b465a47d749c843ac997b76d24630cf10198e6fd49665cc9126dd3c83cfbb9d79c2a12f46305d70b"}, {0x108, 0x0, 0x0, "633cfea1745080403e31c3b7bfae8a94b28d1b227fde1793018bbb37a98dcaa0879dd2e860c07e679fc84a2e2edece334b0cae89425a8025f96579926754a2bf75ad4c3577922820aae10c96c095930f395dea2d76fe27daa2b811b0f173badf1e15d9d5f8c100cf1d5f4a203d339e3df23d90253b3c2b07d7e2130ab0a45ee6c29075364cd0a716f6483e96fc2ffad42cd5751f4c839f5d288afce9b40b5b90b9c4b7e738c1f32e424e3f947eaaf99f1cca52af6a1415297483793238147ce4c5c273f6cb00de0f1148c4ba87eaaad7e4bcaf08f8900bdc498d4ad97ff4ec9182d566d8c3f704e6c685291fa4bcb195ee"}], 0x2220, 0x48000}, 0xa36c}], 0x9, 0x10) mq_getsetattr(r0, &(0x7f00000010c0)={0x100, 0x1, 0x20, 0x2, 0x80000001, 0x80000000, 0x0, 0x7}, &(0x7f0000001500)) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff0f00000000000002"], 0x0) 2018/05/22 18:49:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)={0xfffffffffffffffd, 0x800000000002, [0x0, 0x36b, 0x0, 0xf8d]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x6, 0x5, 0x8, 0x4}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r2, 0x4}, &(0x7f00000003c0)=0xc) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000200)={0x80000001, 0x10001, 0x6, 0x9, [], [], [], 0x7c00000000000, 0xffff, 0x2, 0x583, "33fcfc4c090e805246e1624ed0e8cc34"}) 2018/05/22 18:49:48 executing program 6: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/05/22 18:49:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000), 0xfffffffffffffe20) recvmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/39, 0x27}], 0x4, &(0x7f0000000240)=""/153, 0x99, 0x3f}, 0x669}], 0x1, 0x2, &(0x7f0000000340)={0x77359400}) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x4}, 0x1, 0x1, 0x3, 0x4}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="2806e169bd8441f684fd10c2ea0d1b1401143ffbb7651532a46b5f85017dc5c697c0b43bbff6acfcec6a7d23f537210a336eeb6b24b5467a480ae0885f4de2135e28183b5e2c6438c7babe9fc26482d0c05841fd7766cefdff4d0c4693f03bddbd45ece1f89fd3362a60f5f0a5e84ef8dbff1accb780589bc27fdcbfbd56ae2bc78aa632ad5a27c9e7f8a2146479f4dcc8fd57d599a77caea53e90f6af36ea725dd93fc9dc7d948b84ea23cb267c01b4802f847bce9a162c7e556f3e5ef729e2dc68e7", 0xc3}, {&(0x7f0000000580)="38caef8b5bfe57326d271018572120a80e174562c99fbd59d2e58f7ad492cbb33fc574e2d51787e51ace05c2c2aa422580a5c79a486950a53b695a1bf751b1a276b5a9cafed6f494c252e2bd8256975b04a5d8353f0e48255f4aacd1ca21f6fe0905b19e9a72fb9f18d660781dc4e060e7ce4f26dd0e04c91020fdc733453f300589d14b9a7bda0c53979044f6b9ed7ab91745a5b4bc014a35c28ab40e26", 0x9e}, {&(0x7f0000000640)}, {&(0x7f0000000680)="f4e2ab77457bae90111c47449b1137c9b6efe47be28e5d420fa64c06723861bb989f4fd64f79d406421f196a0b94c8d4643c6e53297d8e54d3692140e56f12edc362ab0091f49a5c8931079db0facd5fda1bc18b3afeda09ec2fec8a3e0af94e872f97a420d1423913441e0d641ee4a9f9bf8f07fca7bcdbf1e37204bdbf7dfef61fa763e79cf7a2b06f0b40f8e32cddfa4816d9784f68fbec61d9edb8b0d569cdf311e2987f23fcf3253dbfcce61e4bc217c795", 0xb4}, {&(0x7f0000000740)="1d4a6385c562ef64840b57e66f6a8880b38d", 0x12}], 0x5, &(0x7f0000000800), 0x0, 0x8050}, 0x800) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_mount_image$f2fs(&(0x7f0000000640)='f2fs\x00', &(0x7f0000000800)='./file0\x00', 0x109, 0x4, &(0x7f0000000a40)=[{&(0x7f0000000880), 0x0, 0xffffffff80000000}, {&(0x7f00000008c0)="c5238efc17c09626607771bcb09c42b676a70f6549c49ef30add1d458b585f413079c2417428d1d0820492be33b6216d087119af67767d91b82a287edc04a27fd8369c5be8656b3755c837f800", 0x4d, 0x4}, {&(0x7f0000000940)="005e152caa1fb84b3d0fec116ff19482307819ce1de9954fce04893a11b231224cd3e5eb4ab841bf629510070c5762777f6e009deb50bbbe46ad91f161a46b759b98a3ef3b489e653b2ba434af9d131d8669008aafd51d7678b862e46ce1fff5501c7c1be655bb53c601e82362504090a905d85c0de25d05b00dd61e151ec7df3a2e63bba7e60bfe7cca6d2186", 0x8d}, {&(0x7f0000000a00)="8a61b677fcbdeae2", 0x8, 0x8e}], 0x82000, &(0x7f0000000ac0)={[{@noacl='noacl', 0x2c}, {@noacl='noacl', 0x2c}, {@whint_mode_fs='whint_mode=fs-based', 0x2c}]}) [ 102.431409] device bond_slave_1 left promiscuous mode [ 102.491111] EXT4-fs (loop1): Unrecognized mount option "q" or missing value [ 102.498368] EXT4-fs (loop1): failed to parse options in superblock: q [ 102.505052] EXT4-fs (loop1): Unrecognized mount option " " or missing value 2018/05/22 18:49:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80804533, &(0x7f0000000140)) 2018/05/22 18:49:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x987}}, 0x5, 0xb27, 0x1, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xfffffffffffffffb, 0x7f, 0xfffffffffffffff7, 0x200, 0x6}, &(0x7f0000000200)=0x14) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="140000000000000000000000458df617a6000000d6e01a73ca91eda9bda01015f2fedb4d4e3ce77d050610fc9c61544f07689a5518438e21b9cd121e059e6e703a6b757389113f6ac5e895a400e36563dd2e173e1d15ab888e44a4bd09ae0a3503aaae9f0d45d5df608b8f9e1e134f0b214407c89f055277d4bd6f"], 0x14}}], 0x1, 0x0) 2018/05/22 18:49:48 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000000)=""/60, &(0x7f0000000080)=0xfff5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000340)) ioctl$void(r0, 0x5451) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x55, "2316f0a9f726cfddc04467a42bef674ec772c866843594f99e4406c7507e30360fdbfc732e077d91d273298a023106ccfaae5fc8e13754b1ceb64d42e1049b6308eb0b7362de6a59d6f1168d1df950e0bd7f7ac5c6"}, &(0x7f0000000440)=0x5d) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={r3, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xd3, "0d34ad96d98bf284633f7e715eb24e6e6333b64524ad152f145826805989cd437675cc7a85efd3769a3d8d05e6a74648d63eb0a4d534d8f0388795b85bde14562a60c93b2bf183ef47035ccfc64f6539875321e81e01300962fae1547082a50321db14e63f6e06dc88f3c2295cd27c3aeeac4655efca55ade6df3af2e8596d4a90b0a71f06a1e25b3003ba6f26210bfa667fb96853d0827a8945c36cd090881083305483489d49884c98226d3f760b114e554b222ccf0fd9d7e90159ea447903fc14551fece9a69b9b82b71f6a8a3ae4b54bf6"}, &(0x7f0000000280)=0xdb) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r4}, 0x8) bind$can_raw(r2, &(0x7f0000000140)={0x1d}, 0x10) 2018/05/22 18:49:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@pic={0x6, 0xfff, 0x7, 0x101, 0x6, 0x101, 0x5, 0x4, 0x6, 0x8, 0x80000001, 0x11ab, 0x400, 0x0, 0x4}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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_XSAVE(r1, 0x5000aea5, &(0x7f0000000380)={"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"}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) [ 102.637238] EXT4-fs (loop1): Unrecognized mount option "q" or missing value [ 102.644473] EXT4-fs (loop1): failed to parse options in superblock: q [ 102.651138] EXT4-fs (loop1): Unrecognized mount option " " or missing value 2018/05/22 18:49:48 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r2, 0x3f) clock_gettime(0x0, &(0x7f0000003b40)={0x0}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000a80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/215, 0xd7}}, {{0x0, 0x0, &(0x7f0000003840), 0x0, &(0x7f00000038c0)=""/239, 0xef}}], 0x2, 0x10002, &(0x7f0000003b80)={r3}) 2018/05/22 18:49:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)}, 0x0) r2 = msgget(0x0, 0x410) msgrcv(r2, &(0x7f0000000380)={0x0, ""/237}, 0xf5, 0x3, 0x1000) 2018/05/22 18:49:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') fcntl$setsig(r0, 0xa, 0x1a) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fcntl$notify(r1, 0x402, 0x1) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x0) 2018/05/22 18:49:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000226bd7000fbdbdf250300000004000500e325c40400050004000500080002002a0000000800040004000000000000000800020000"], 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4000000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0fc71f670f70d001baf80c66b85c853a8b66efbafc0c66b8ebc9000066ef6766c74424000e0000006766c74424026b0000006766c744240600000000670f011424f30f06b8fe008ec06682ee610f001d0f300f01b90000", 0x57}], 0x1, 0x20, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000005080)="df7ffb66b9800000c00f326635008000000f30ea0058cc00648104e00066b98a0a000066b80b00000066ba000000000f300f219e900f7e8700380f20e2dbca", 0x3f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) getpid() ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/22 18:49:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x10042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0xa00}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) write(r1, &(0x7f0000000140)="32073c2c997a8e6ac718f04ab5e4735804a5b34757592dea8edbdb7700f4b3cd89224917eff4349779e8fd5c00593ce5b64c7336583c6634449642ceb17aa4faf8a9180aa085f419e4a71255e96c18cc98c255029a466b66c0eb513798e03f0c78693f61a233c1bbea8426b437ca1fb35b91b619067f9ae69869886663cf22a833642bfa8210", 0x86) ioctl$BLKRAGET(r1, 0x8000552c, &(0x7f0000000100)) 2018/05/22 18:49:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x40, 0xa9, 0x5, 0x9, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={0x0, 0x100000000, 0x3, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0x4}) 2018/05/22 18:49:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300020b00000000000800000000000100080000000000030006000000000002000000e000000100000000000000000200010000000000000000000000000003000500000000000200000004000001000000000000000005cc6fadfe67ed9e082f82f5eac76f5e1e4835e5b04dbd99739f593ca402de45ddfdc03fe1"], 0x58}, 0x1}, 0x0) 2018/05/22 18:49:49 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xb03a, 0x6, 0x67c, 0x2, 0xffff, 0x5d}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000002, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/22 18:49:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$EVIOCGREP(r2, 0x80047456, &(0x7f0000d1df52)=""/174) 2018/05/22 18:49:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)=0x8001) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x1029) 2018/05/22 18:49:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2a0, 0x100) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) syz_emit_ethernet(0x3bc, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050eabf3b26e2b0c0604c6f21f76f9ca09c00081100fe8000000000000008000000000000bbfe8000000000000015000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/05/22 18:49:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0xc0505510, &(0x7f00000001c0)=""/235) 2018/05/22 18:49:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffffffbfffffffff08004503ce99df89fec30000000000299078ac14ffbbe000000100000000000890780818f40bc09eaeb7864b45bd5918edaa1c806eda7678d3fdbd60e931ec8175194de3fdd5d6ce8aa7f187958f8cf01d45df47c339b9038235cec4651460df236253e77674b2e450d869bfde7d4062cee507bee4d7c3c34aad38"], 0x0) 2018/05/22 18:49:49 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400801, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)) 2018/05/22 18:49:49 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001680)=""/67, 0x43}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = semget$private(0x0, 0x3, 0x10) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000000300)=""/175) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x1d}, 0xfffffffffffffda9, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="05000201000000de5a5fb06d038ac1fd", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000388dbba2b150d176"], 0x6}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="0700000000880000000000000ae055257f000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981ae211e6951"], 0x48}, 0x1}, 0x0) ppoll(&(0x7f00000003c0)=[{r2, 0x4180}, {r1, 0x8}], 0x2, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)={0x6}, 0x8) select(0x40, &(0x7f00000002c0)={0x6, 0x1f, 0x10f, 0x2, 0x100, 0x6, 0x1, 0x1}, &(0x7f0000000440)={0x2, 0x200, 0xc6b, 0x2, 0x100, 0xb, 0x6, 0x2}, &(0x7f0000000480)={0x2, 0x9, 0x51, 0x6, 0x3ff, 0xfffffffffffffff7, 0x100000000, 0x1}, &(0x7f00000004c0)={0x77359400}) mkdir(&(0x7f0000000080)='./file0\x00', 0x95) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000700)=r4) 2018/05/22 18:49:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376634, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x9, 0x100000001}, 'port0\x00', 0x3, 0x100000, 0x8, 0x8, 0x0, 0x5, 0x7ff, 0x0, 0x2, 0x4d47}) 2018/05/22 18:49:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000ffce9443cb"], &(0x7f0000000340)=0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x7, 0x10000}, &(0x7f0000000140)=0x8) 2018/05/22 18:49:49 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/22 18:49:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x10, 0x0, 0x0, 0x0, [], 0x0, 0x1}, 0x48) 2018/05/22 18:49:49 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x4, 0x6, 0x9, 0xff, 0x0, 0xfffffffffffffffe, 0x10800, 0x1, 0xfff, 0x88c, 0x9, 0x4, 0x2, 0x2, 0x1, 0x2, 0x6, 0x80000000, 0x4, 0x100, 0x3c3b, 0x0, 0xd38, 0x9, 0x0, 0x8, 0x6, 0x7fff, 0x0, 0xff, 0x8, 0xfffffffffffff801, 0xe2e, 0x8, 0xc2, 0x401, 0x0, 0x6, 0xc1ed523bdbdb1802, @perf_config_ext={0x800, 0x7}, 0x445, 0x7a6, 0x7ff, 0x4, 0xffffffff, 0xd50b, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0x3342, &(0x7f0000000300)=""/187}, 0x48) 2018/05/22 18:49:49 executing program 1: r0 = socket$inet6(0xa, 0x7, 0xfff8) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), 0x3) 2018/05/22 18:49:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x10, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r2 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x5, 0x4, r2}) 2018/05/22 18:49:50 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x7, 0x2, 0x8001}, 0x4c, 0x800}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000000140)={r1, r2+10000000}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x9, &(0x7f0000000080), &(0x7f00000001c0)=0xfffffffffffffdb4) 2018/05/22 18:49:50 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) pread64(r0, &(0x7f0000000100)=""/222, 0xde, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x101, 0x9}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b80)=[{&(0x7f0000001680)=""/2, 0x2}], 0x3b1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'team_slave_0\x00', 0x6}) openat(r1, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth1\x00', 0x101}) 2018/05/22 18:49:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r1, 0x7fff, 0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000240)=""/111, &(0x7f0000000180)=0x6f) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x20002000}) recvmsg(r2, &(0x7f0000001200)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x303}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) epoll_create1(0x80000) 2018/05/22 18:49:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) write$binfmt_elf64(0xffffffffffffff9c, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x86c) r2 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x3, {0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}}}, 0x33d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa200, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="61f015") 2018/05/22 18:49:50 executing program 2: membarrier(0x20, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x5, 0x81}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) 2018/05/22 18:49:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0xf, 0x1}, 0x14) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) 2018/05/22 18:49:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7f, 0x0, 0x4}) 2018/05/22 18:49:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa301e, 0x0) 2018/05/22 18:49:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x5, 0x9, 0x5}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000280)=0xfffffffffffffffd) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='1', 0x1}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x3, 0x0) fcntl$setpipe(r1, 0x407, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/05/22 18:49:50 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0x4008556c, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) close(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_bt_hci(r1, 0x400448ef, &(0x7f00000000c0)="bd3cf26991d8000c5a91127c32cf87bf608ffa55f8d1a904e3a9a73d00645df3d49994b610df38ab9d2c7b8e23") 2018/05/22 18:49:50 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x400040) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 105.013942] syz-executor5 (7801): /proc/7796/oom_adj is deprecated, please use /proc/7796/oom_score_adj instead. 2018/05/22 18:49:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/bnep\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0x48}], 0x2e4, 0x10400003) 2018/05/22 18:49:51 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0xc}, 0x7fff}, {0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x4, [0x5, 0x0, 0xfffffffffffffff9, 0x80000001, 0x44d, 0x10000, 0x100000001, 0x6]}, 0x5c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001780)=""/97, &(0x7f0000001800)=0x61) 2018/05/22 18:49:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xd2) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='vcan0\x00') sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/22 18:49:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9c3}, 0xc) 2018/05/22 18:49:51 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x9a, "a4dab732f840ae470a453fbf30dc4764eadc73f7f3fb1b568d8f561dfb333ddb815abf0cf39e6354783144659aa5dc2240876e7b5545d97e50930fe006537de27ee6b41599af01c22725c5865e3488b11f313026e058876a6f24b7cc726a5c193491bc6a756541e8e1a1f58353bc9c968c32eb7f5cc6830abd961529062d307f959c589133c80177afb63b1366e3174bb900cfa66076270df1f6"}, &(0x7f0000000040)=0xa2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xa4}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = gettid() capset(&(0x7f0000000080)={0x19980330, r3}, &(0x7f00000000c0)) 2018/05/22 18:49:51 executing program 0: keyctl$dh_compute(0x17, &(0x7f0000001400), &(0x7f0000001440)=""/4096, 0x1000, &(0x7f0000002580)={&(0x7f0000002440)={'speck64-generic\x00'}, &(0x7f0000002480)}) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x4b562258e35b2039) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000100), 0x2, 0x1) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/237, 0xed}], 0x3, 0x0, 0x0, 0x4000000}, 0x4000000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 18:49:51 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f00009b7000)='./bus\x00', 0x10b882, 0x0) 2018/05/22 18:49:51 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x0, 0x0, 0x4, 0x20, 0x7, 0x5}, &(0x7f0000000100)=0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x8ac, 0x800000000000, 0x2}) r2 = socket$inet6(0xa, 0x4000000000000001, 0x10001) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000180)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/33) shutdown(r0, 0x2000000000001) bind$inet6(r2, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 18:49:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a6308400000000000000000000000f79a72e4d298473f0000000000000000000000000000000000000000000000000000d5c99218eb5cd9617a586afb0e0ba49d19ea3a0000000000000000000000d970f24c6723b31e62baabfaf12e8be847da9a255e282ffea6322438fbb526ad1a0a692715f6e770444a866fad98e7c3584ecd6b7137610b6a454b420798fcbaf63a0c6d8b6f58687c1444d21a", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/22 18:49:51 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/80) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, 0x3a) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='yam0\x00', 0x100000000}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@ax25={0x3, {"97aa4e01b69631"}, 0x100000001}, {&(0x7f0000000180)=""/195, 0xc3}, &(0x7f0000000280), 0x40}, 0xa0) write(r2, &(0x7f0000000100), 0xcc) 2018/05/22 18:49:51 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400800, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'bond_slave_0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007e80)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000007f80)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000008180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000081c0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000008480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000008440)={&(0x7f0000008200)={0x220, r1, 0x102, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x204, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x20, 0x80, 0xffffffffffffffe1, 0x225400000000000}, {0xffff, 0x100000001, 0x81, 0x9}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x85d}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}]}, 0x220}, 0x1, 0x0, 0x0, 0x4000000}, 0x48054) r8 = socket$alg(0x26, 0x5, 0x0) r9 = socket(0xa, 0x1, 0x0) ioctl(r9, 0x200000000008932, &(0x7f0000000200)="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") bind$alg(r8, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r10 = accept$alg(r8, 0x0, 0x0) recvfrom$ax25(r10, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/22 18:49:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") 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) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010099"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0xd0000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2}}, @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}}]}, 0x68}, 0x1}, 0x0) 2018/05/22 18:49:51 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup(r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r2 = socket$inet(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000730000/0x4000)=nil, 0x4000, 0xc) getsockopt(r2, 0x8, 0x1, &(0x7f00000001c0)=""/166, &(0x7f0000000280)=0x2a9) 2018/05/22 18:49:51 executing program 5: r0 = socket(0xa, 0x1, 0x6) setsockopt(r0, 0x10f, 0x8007f, &(0x7f0000000080)="56773984", 0xa3f4afa226ea4aec) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x9, 0x2, 0x1, 0x1de8f9e7}, &(0x7f0000000040)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x1}, 0x8) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x7, 0x8, 0x8, 0x1, 0x80}, 0x98) 2018/05/22 18:49:51 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) 2018/05/22 18:49:51 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0/file1\x00') [ 105.306209] binder: BC_ATTEMPT_ACQUIRE not supported [ 105.365137] binder: 7851:7852 ioctl c0306201 20000200 returned -22 2018/05/22 18:49:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="d71b36c9ec1757548251ff501880b82c8710ee3933a8c0fec8d4b12865aba7f024544bc23082a1ea65024a26b1fe18ba3cfe7ec5dc8865489558f3237c187ab7a3d9b3baad954e3e02805a78dd3b3f81bd9e011bc5dd60f3358bb060302e4f0673f3a272a1b2a6bd50f999fad35230ceca9d96c941b4231a7601096241298247c68f2827ae0e6386d2949c635b5e37f9c6fefe5747c5225459353bf143dc2a3d045662", 0xa3, 0x1}, {&(0x7f0000000280)="cdb446c7df4ed38bdc8fdc966e2fcdb49b14f6126550baaa2d5312f0a036f0daeba7731baf2fe5a69febaea5a09b7015de31b9bc53c8bb61d44d973b2eb2a5edff112878cbcead605c152daa360380c28e2ca33eebd5b22616ddc8037ffb81b4b6fecb4fd3c0d253e4d129435176e07137810826ecbab4fb0e9a10df0f64fa6e2d7a38fdcc4bfc4719c6242f831e34777395bd51e375", 0x96, 0x7}, {&(0x7f0000000340)="6c0bf924e7b6109cb212d71dbdb92a93c12d5a05d36dc239b6f5d1a39d402c56660e0281a04eaaf04138327fa2f2a1b4fb05639e5af9736abe6b37a8dfb7d016b3235026dd1511cede01d9bfff13140c3fdb3dee5ee35a2bb92e96eb1de3e5", 0x5f, 0x7}, {&(0x7f00000003c0)="387e842a968039be3cced326a48a5243259d2689fa7812e9b6bc5efbde42d5e2a6f120a8055049dfa273fbf898e34a886ae6b0d47b7f3d21845a66c4970cc98e7559ef5711430f5f9793d3c4fb6af42ef6984de08b51f6c3d3868d34b3c2906b79daf668ab44fc3d3515fdcc384419a9ed7c6f2765fb7f48cfcde1f66fd8ebc3bb75771121d3d44accbbaae472", 0x8d, 0x4}], 0x2080000, &(0x7f0000000500)={[{@nls={'nls', 0x3d, 'iso8859-2'}, 0x2c}, {@part={'part', 0x3d, [0x78, 0x0, 0x0, 0x35, 0x34, 0x31]}, 0x2c}, {@type={'type', 0x3d, "42eb16b0"}, 0x2c}, {@force='force', 0x2c}, {@session={'session', 0x3d, [0x35, 0x3d, 0x33, 0x37, 0x34, 0x36, 0x38]}, 0x2c}, {@barrier='barrier', 0x2c}]}) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0xc6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000580)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/22 18:49:51 executing program 1: io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r0, 0x3, &(0x7f00000006c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="74eaccba6fbf2d4585b2e957bbd5c2933ad8ea3287258c973c130895c6f94444f8c1fc2f6ac09e106cad8bb4ff74afc8d54371265f86f5611b0ffeb9109b7b9598cff7575bf72d6ec56ade0331e5b87f18959701f33238df8db875c68cda78a01576c2aab7648788f5ea3afc952d1d093f9958bb09eedd17c88749ace20a35b8b7adbf69a62781a1c7420e13609cd90d316c67f87198f73b8400075b9508874b83953f4e846b269427fef3e25c568ae7e007bffe2249b40223b33645a1a3c2a81aac61663e9c61c73e34439d5eaf8673f282c343a008bc", 0xd7, 0x9}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x6, 0xffffffffffffffff, &(0x7f0000000300)="64fc379c4e1d9d50812ce0211bd159329bc340ae095254f333717ce18b616d710c34a035ccde7ff4ce6d01782d9d68dfdc88e2f137940ed061160a2371d195a66a8f6e9fc4cddaf37b9dc466ef5772d0eaadc6029286b534dd75202a1061568aac6ac7413f34536c03346e0f60dd3950b2052e9cdb1514ad2759e7c1abf5448e49fa13734f01c83d67b6bf94a5478e98a3c72388a1cf69605cfa1d04b8c889386eb50c8dcbfeceedf85d7fafeaef3453498858000fa1fb38d186aa5f88f9097ae3c67a988e04125913ccde6b91a93c329189e64fa0922481ab20c10ae37ad85be715", 0xe2, 0x0, 0x0, 0x1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x30b8, 0xffffffffffffffff, &(0x7f0000000540)="516e8ec6e977840e57685b0cae91bed8cf3af056d974fe489a9dde150cd8fd9909a04b5d29b9824ec985fe2a115065fd61d47ae8052c82d791f7a32daee3a529a396d198133152a3b9b6c20dc3dcb12e094f134f8328804e583e0c8289a614bc33422afb4906533ea3fa68c833509e6778219171c9cba1ead2f4bb549688387a7bbb540de7615ae92e867e", 0x8b, 0x9, 0x0, 0x1}]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000680)=@known='trusted.syz\x00') rt_sigtimedwait(&(0x7f0000000240)={0x100000001}, &(0x7f0000000280), &(0x7f00000002c0)={0x0, 0x989680}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000800)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in=@local, @in6=@ipv4={[], [], @remote}}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000480)=0xe8) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000200)={0x10000}, &(0x7f00000004c0), &(0x7f0000000640)={r2, r3+30000000}, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/05/22 18:49:51 executing program 4: r0 = socket(0xa, 0x1, 0x1ff) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffff8, 0x4800) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/255) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffbfffffffffa, 0xc27e) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000260000000400000600000079f5a1bfb0fcd53cac421c360e9f93756facbe51bf982520b2b36f03fa03be4bb5ea4a32038b43e6c48bede1c67b"]) 2018/05/22 18:49:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x5452, &(0x7f0000000140)=[0xff02]) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/05/22 18:49:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) unshare(0x20003fe) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x7, 0x978, 0x40}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) rt_sigaction(0x3, &(0x7f00000000c0)={0x1, {0x400040000000}, 0x80000000}, &(0x7f0000000180), 0x8, &(0x7f0000000280)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000480)=0x1, 0xfffffffffffffc71) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000003c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000300)=@req={0x0, 0x0, 0x9, 0x9d55}, 0x10) sendto$inet(r2, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75ad8", 0x5a, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x22, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x4, 0xfff, 0x2}}], {@can={0xc, {{0x3, 0x0, 0xf60, 0x1}, 0x0, 0x3, 0x0, 0x0, "1bb6305bbbf6cf1b"}}}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000340)={&(0x7f00000000c0)}) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0xffe) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x541d, &(0x7f0000698000)) 2018/05/22 18:49:51 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) close(r0) 2018/05/22 18:49:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x800) openat$cgroup_int(r1, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x149) 2018/05/22 18:49:51 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x20, 0x3, "c2bb7bd51d88ac3c35617c058dbf4255b9133d405bde3244"}, 0x101400) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x80084504, &(0x7f00000000c0)) 2018/05/22 18:49:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0xffffffffffff7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082ef0a)=""/246) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0x4, 0x1, 0x3, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') 2018/05/22 18:49:51 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x100, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000004000800004500200001e00e000100009078e02000011188644af6038142475b1fb8fc5146df2c13e383fb07dd63236bd380103a6424e08b6b94"], 0x26) 2018/05/22 18:49:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x147080) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="fe2915b9977e36b9c3640a40537790c038803007443fcd9b86142ad1") r3 = syz_open_pts(0xffffffffffffff9c, 0x101000) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x7, 0x0, 0x2, 0x3, 0x7f, 0x3, 0x0, 0x5, 0x789, 0x1000, 0xfffffffffffffc01, 0x6}) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r0, 0x0, &(0x7f0000000140)) 2018/05/22 18:49:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x400000b8, 0xc0000081, 0x0, 0x1]}) 2018/05/22 18:49:52 executing program 5: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@empty, @random="78e6ebc645e7", [{[], {0x8100, 0x9, 0x4b, 0x4}}], {@canfd={0xd, {{0x4, 0xffffffff, 0xfffffffffffff800, 0x96}, 0x11, 0x3, 0x0, 0x0, "6bf6756e7c6785b61c7d78c83fcc83a721e107e95c895ff2e1df73ab6cfdd5ab35b2be2ee5f55d0c3f54f9997ae233d16fc5d7636f55893301ac3d5848b2aace"}}}}, &(0x7f0000000080)={0x0, 0x4, [0x78c, 0x3fb, 0xa3a, 0x976]}) syz_emit_ethernet(0x163, &(0x7f00006a4000)=ANY=[@ANYBLOB="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"], &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x6, 0x0, 0x0, 0x100000]}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/05/22 18:49:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x401}, 0x1, [0x200, 0x800, 0x400, 0x80, 0x5, 0x7, 0x80000001, 0x1f]}, 0x5c) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7ffffffff000, 0x0, 0x10, r1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x4) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="787c3e7b3ffd0145c3edae55a2ee26e4f1863b9dd04152e9e25ee7fcaf449f714a04fb7592378a61380393f44d8c60828500be66d3c0ca7a4f0c50543d8c092b638f7a0267fff5205064ff5bb1217c0fbea12453544422fad9efcdbdac07d65c655e428ee4fd51ddcb9891bbe0e9032d83b24e66a3e10c5ba7d2d00daf7dc4cc86f6cb766d5df95c26ee056e7c0c34aa96caf4d98c056279af0a0b04ba49fca766dc935d31", 0xa5}, {&(0x7f0000000080)="c6349459", 0x4}], 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000280)) 2018/05/22 18:49:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x1010}) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0], 0x2, 0x5, 0x1, 0x2}) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) 2018/05/22 18:49:52 executing program 2: syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000340), 0x0, 0x1d31}], 0x2, &(0x7f0000000400)={[{@resize='resize', 0x2c}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}, 0x2c}, {@noquota='noquota', 0x2c}]}) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1e820020}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r0, 0x400, 0x70bd25, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffc00}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/05/22 18:49:52 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = gettid() capset(&(0x7f0000000300)={0x19980330, r1}, &(0x7f0000000340)={0x8, 0x9, 0xcc7f, 0x3, 0x8001, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000, 0x1, 0x3, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={r4, 0x8000}, &(0x7f0000000200)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010425bd7000fbdbdf2545cf0000120006006a9500000800050007000000279789288a697449307cad0256cc00ccbc944ecc6d8995fc5afb2768742c6fa10c31dfc77663418e4a36a3693835d9d89f16684a986e5424a9bb795939789c48cde491ee0c2cbd71a4cba74bac4c8b1392c077017a95de4cb67caa859eb9d671e64e8322cde85b516c381eb37de2bb194ecddbefba647a70b67d225b1474613cb183009110bac1677808f14c"], 0x24}, 0x1, 0x0, 0x0, 0x80c0}, 0x20000010) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000002c0)={0x2000000000000058, &(0x7f0000000240)=[{0xfffffffffffffff9, 0x9, 0x8, 0x6}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000005840)={0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0xab4f, 0x10001, 0x100000000, 0x101, &(0x7f0000005800)='ip6_vti0\x00', 0x6b002fce, 0x1000008000, 0xb52}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r4, 0x7d}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/22 18:49:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40601, 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000400)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000) signalfd(0xffffffffffffffff, &(0x7f0000000440), 0x8) 2018/05/22 18:49:52 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000240)={'nouuid,'}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x400) [ 106.532239] resize option for remount only 2018/05/22 18:49:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xfffffffffffffe40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/05/22 18:49:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x84) rt_sigaction(0xf, &(0x7f0000000000)={0x53bd8b91, {0x6}, 0x80000002, 0x81}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000040), 0x171) [ 106.560996] can: notifier: receive list not found for dev syzkaller1 [ 106.572223] resize option for remount only [ 106.620447] XFS (loop3): Mounting V4 Filesystem 2018/05/22 18:49:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) time(&(0x7f0000000000)) [ 106.647362] XFS (loop3): totally zeroed log [ 106.678113] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 106.687774] XFS (loop3): Unmount and run xfs_repair [ 106.692866] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 106.699588] 00000000d583bd24: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 106.708510] 0000000009282501: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 106.717416] 0000000096329620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/05/22 18:49:52 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x20000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000040)=""/251}, 0x48) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101003, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) [ 106.726371] 00000000ce94ed63: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 106.735262] 000000000f8a58b3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 106.744168] 00000000b059e2db: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 106.753072] 000000004b3b2566: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 106.762046] 00000000c59f3d24: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/05/22 18:49:52 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x180, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x2b) openat$vnet(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000340)=r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR], @ANYRES64, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64]], @ANYRES64=r3, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="17290a5964feff181ad9e0f521d8f7c26c98b034bea8b55b101a6c74f7193c7d0884df107cfe544c6eda264476d023fe2346025ff25fac85f6c98c2004f77b2a2ce19b68b8874320b82128cafe79442139973e53e0e47fea0460721383f7aa56"]], @ANYRES32, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYBLOB="71a2090876b94cf9641fc86a7fcf62df6ccc51afb22c9acf6578790e2c568d5b42ab0bec8904ec6a72d4e76b2af6aea7d88ced96f7dd17022339d40bb0270ed450ad4cbcba1c4d0b8f1f00787142b96f8dad60e05b047788c7a444c85dd04c6d33dbcfc3da2594e4b463e45c9f5bf28e447a55508ea9296f4914a0c3d24c7353fad2bc178a41403310fbd0424a4f9b459ed54d13918bad"], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES16], @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], @ANYBLOB="78d639dca10164d0154485e79dd9cac1cc20edbee3b32acbd48c89dbb2e687e587ff88b3d703ab4b384afa10cc47bb8b9a4f34f8d45ca80c3032480f13daa25178dc62a67cde5cfd1f58a2dcec232dc5021821c7e2d75b0ea2ba6e08be9926cad975623f4f13f5fb97121b83ae5e871ce99bf32c70a76b51a2f32b44dc3a4fb9a3f056f15d0bb333e3313e95a0ed76908e01b5307327208a48bf491effb066ae4849369f21742e80bfca109f36273c74a47cbd7d9c4aea7d79021001330011bd946f1b2d0b8ce275185dba62ab96f2776e2acd443ef01b0d98bb3628f2887446a2ea5db7ac98ee307196ad8607f254fb12f90b121f2195fca147fbcab73761", @ANYPTR64, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="7acf216e061b64d2d8a3bd9e96aded6f97abe5075f0d31bd7f24b17c8c1ad6426f452add1784db55d0fa28c35aff4a56a51df56184520d7bcb876b917f476fa247e27e45d99bc1f8938b6c2ea61c119629addcd52a2ad46d2a16f9fd933993d91d0a92aab90759fbb08c902d4f7cd1bb8bfce1a1972e3549e46a9230bc58239a48a94bad3c3b15", @ANYPTR64, @ANYRES64=r1], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR64, @ANYRES16, @ANYPTR, @ANYRES32=r0, @ANYRES16=r3], @ANYRES32, @ANYRES16], @ANYBLOB="cbf71b24527be18e37176368f227ffc5698daaa8ee17cbeeba62bb7e58f1401f0b4bf9ac22e9c245e7d21395ef51"]) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x400000000000001, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000440)=""/119, &(0x7f0000000380)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x3, r2}) 2018/05/22 18:49:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x16b) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa3613e2caafd48ee, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) [ 106.773169] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 106.782603] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 106.791188] XFS (loop3): failed to read root inode [ 106.983947] XFS (loop3): Mounting V4 Filesystem [ 106.999340] XFS (loop3): totally zeroed log [ 107.005477] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 107.015141] XFS (loop3): Unmount and run xfs_repair [ 107.020215] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 107.026903] 0000000064234f98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.035768] 0000000079949727: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.044624] 00000000e9afc5af: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.053480] 000000002313e030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.062354] 00000000fe775ed6: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.071211] 000000007eb09c34: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/05/22 18:49:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x20004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x40, 0x4) 2018/05/22 18:49:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) syslog(0xa, &(0x7f00000001c0)=""/75, 0x4b) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000500)=""/4096, 0x1000) 2018/05/22 18:49:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0xfffffe58) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x3}, 0x98) 2018/05/22 18:49:53 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/4096, &(0x7f0000001080)=0x1000) r2 = syz_open_dev$admmidi(&(0x7f0000001040)='/dev/admmidi#\x00', 0x6, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000010c0)={0x2e30}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) connect$pptp(r3, &(0x7f0000001300)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001200)=[{{}, 0x4, 0x1, 0x2800000}, {{0x77359400}, 0x10000, 0x73, 0x5}, {{r4, r5/1000+30000}, 0x1f, 0x3ff, 0x20}, {{r6, r7/1000+30000}, 0x10000, 0x80000001, 0x8}, {{r8, r9/1000+30000}, 0x6, 0x40, 0xffffffff}, {{0x77359400}, 0x0, 0x10001, 0xfff}, {{}, 0x24c, 0x8, 0x9}, {{r10, r11/1000+30000}, 0x9d8, 0x80000000, 0x7}], 0xc0) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/05/22 18:49:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) ioctl$TIOCCONS(r2, 0x541d) dup2(r2, r0) 2018/05/22 18:49:53 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = gettid() capset(&(0x7f0000000300)={0x19980330, r1}, &(0x7f0000000340)={0x8, 0x9, 0xcc7f, 0x3, 0x8001, 0x100000000}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000, 0x1, 0x3, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={r4, 0x8000}, &(0x7f0000000200)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010425bd7000fbdbdf2545cf0000120006006a9500000800050007000000279789288a697449307cad0256cc00ccbc944ecc6d8995fc5afb2768742c6fa10c31dfc77663418e4a36a3693835d9d89f16684a986e5424a9bb795939789c48cde491ee0c2cbd71a4cba74bac4c8b1392c077017a95de4cb67caa859eb9d671e64e8322cde85b516c381eb37de2bb194ecddbefba647a70b67d225b1474613cb183009110bac1677808f14c"], 0x24}, 0x1, 0x0, 0x0, 0x80c0}, 0x20000010) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000002c0)={0x2000000000000058, &(0x7f0000000240)=[{0xfffffffffffffff9, 0x9, 0x8, 0x6}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000005840)={0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0xab4f, 0x10001, 0x100000000, 0x101, &(0x7f0000005800)='ip6_vti0\x00', 0x6b002fce, 0x1000008000, 0xb52}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r4, 0x7d}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/22 18:49:53 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000240)={'nouuid,'}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x400) 2018/05/22 18:49:53 executing program 4: r0 = getpgid(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 107.080081] 00000000213f0543: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.088953] 000000002696b0c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.097853] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 107.107249] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 107.115814] XFS (loop3): failed to read root inode 2018/05/22 18:49:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x300, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl(r0, 0x100000008910, &(0x7f0000000000)='g') r2 = socket(0x10, 0x2, 0x0) r3 = getpid() ptrace$pokeuser(0x6, r3, 0x0, 0x7) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000140)=""/74, 0x4a) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) splice(r4, &(0x7f0000000040)=0x6, r0, &(0x7f0000000080), 0x7fff, 0x1) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000240)=0x20000005) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="1800000018000033207e1b000000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/22 18:49:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x3}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl(r0, 0x5, &(0x7f00000000c0)) [ 107.249148] XFS (loop3): Mounting V4 Filesystem [ 107.288206] XFS (loop3): totally zeroed log [ 107.304236] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 107.317352] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 107.327163] XFS (loop3): Unmount and run xfs_repair [ 107.332228] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 107.333595] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 107.338920] 000000000130c068: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338932] 000000003d5a8453: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338943] 00000000443dcfb9: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338954] 00000000d2921d73: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338964] 0000000066972116: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338973] 00000000b3b95541: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338983] 0000000005814665: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.338995] 000000005f34242b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 107.371216] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 107.381284] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 107.391124] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 107.400009] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 107.452042] XFS (loop3): failed to read root inode 2018/05/22 18:49:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x5, 0x7, 0x9, 0x6}, 0xc8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10) 2018/05/22 18:49:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000280)=""/155, &(0x7f0000000340)=0x9b) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/22 18:49:54 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0xffffffffffff26cd, 0x9, 0x4, 0xaed, 0x0, 0xc27, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xc4b, 0x8000, 0x6, 0x40, r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x2000000089f1, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="687ab2f10a163f7a72578274bd72482e5ab35c2e3c040f8707e13b8bd438c0ee"}) 2018/05/22 18:49:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x80000) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/05/22 18:49:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="14001a001d0001007a600ccb2cf8f1df24a63288"], 0x29b}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/05/22 18:49:54 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000001a00)=[{&(0x7f0000000600)="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", 0xde0}]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3a) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0xfbab, 0x1c, [0x9, 0x1, 0x8, 0x101, 0x0, 0x5, 0x5]}) 2018/05/22 18:49:54 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r1, r0, 0x7, 0x7f, &(0x7f0000000040)="1fe04bd2a269e0ffc070b26666d371bbeb86d453b8695cb47ad15c1fd51bab3e51e32d904bda256c6a9006d03897349163d48d953323adc07169c549cfa880e1ac6d32c37203f4963a4a04b8e147635eaeaa936e5c9f8e3e83af14430453271df4d6f7f26edfe9c1e4339e8a04190130cb7af15ac116de6733912a481308e67fe94c4d91b020f22bda8df93cd0420e99a929cfa808bec3df07415a5b736570dd264932e61751af1caf0480d71996821d91ae8dff5a9240f9c3fba1eb092d9cf5281811a935dcc887923dc0a7471c0a0f5f61089867b510d02f03", 0x1ff, 0x1f, 0x28c, 0xffffffffffff8001, 0x3, 0x7, 0x7, "40e24b001da5c9ad64ffe3f2728573db1774c42bde26a2abcd6a12ffc2a22c82345b5aabbe58c773dc6e3ef7b0a7df99dff748833c88ea5acef877981eae61854293b097f685642f075bf6bd17188d917591d1a4c174baebc790d2b789d3a4d887abf238f45f38ab726f424fa9cd3be9387c447b5ab54850c41ed174bb491249c0cbf6820f71f39fbfd165249f0f2cc52278bb858e1c42d38a8d75641c2ba43cd388af61ba746c976eaad84521fcd908eaca154c9a938641353d303d31cbc7dc5bc93a704df5c16592cb748bf790a1dedc0e6e9cb33d5f072b2b5ad2237970feab2d357ce4dcc74a27a3ecfc50531924920a"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/22 18:49:54 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1000000000000003, 0x10000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x81, 0x3, 0x0, 0xfffffffffffffeff, 0x1}) r1 = epoll_create1(0x7fffd) r2 = timerfd_create(0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x8}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000005}) 2018/05/22 18:49:54 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="6623fe73c786dffd912ed43e4e1c8ea03cf612916e845d04f47400225b38ae30ab65b4ef1bbd60f054b652444db670a22e3292fe3ee050e2f1a1d20b3f4e5524bd23f9562f4062b55063e29557c7eaa6a6b5b534bcae6fcaf09fbc57ad665c2276624f65ba0d62284170bcda3b4267", 0x6f, r3) write(r0, &(0x7f00000000c0)="8d", 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/05/22 18:49:54 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x4, 0x39, &(0x7f00000000c0)="bef8d9873034430458b13f805aea68091445ec421c1ee611974272a41b58940021aa5e48a68d0af950e6c86215d469ef3eac0b5a8ed95a3045"}) [ 108.207283] Dev loop5: unable to read RDB block 6 [ 108.212267] loop5: unable to read partition table [ 108.237446] loop5: partition table beyond EOD, truncated [ 108.243070] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/22 18:49:54 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000180)=0xa1) io_setup(0x9, &(0x7f0000000000)=0x0) io_getevents(r1, 0xfffffffffffff000, 0x0, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000000c0)={@local}, &(0x7f0000000100)=0x14) 2018/05/22 18:49:54 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130f00000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0017007b0000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/05/22 18:49:54 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffc5) read(r0, &(0x7f00000000c0)=""/250, 0x142297bb) fcntl$setpipe(r0, 0x407, 0x9476fdc) 2018/05/22 18:49:54 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[]}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000006c0)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsync(r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r3 = dup(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) sendto$inet6(r3, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x2, {{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(r4, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}, 0x33}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000300), &(0x7f0000000440)=0x14) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r5, 0x280080) sendfile(r3, r5, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 108.307632] Dev loop5: unable to read RDB block 6 [ 108.312603] loop5: unable to read partition table [ 108.345239] loop5: partition table beyond EOD, truncated 2018/05/22 18:49:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640), 0x0, 0x20000000}, 0x84}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x1000000000000) [ 108.350901] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/22 18:49:54 executing program 4: r0 = socket(0xa, 0x7, 0x7fff) ioctl(r0, 0x28, &(0x7f0000000280)="cc3956326dfc46b9371ce018d88086ebada6d45b0be0ddef6f8d2f60c78dca5944fb6e686ccca23fa7b3ecf85beb1e21a69a095dda779d4c0ba95ba8180edd3374d0d0197504b9982d69fe602e92fabc262f7fdeee62d60982bd0cfccb979672e7c877f57768754d85aad22fb6409b94e3bfdd7497c14be2304540fc2feb5f3246ee99241261cec03a4f3ecc2972becb6dbb2ac34c0ba574c372addb85bb27811fb7fc24f40b11104c2843d9d9462db3d7652d26e69ef68ed486ebd3a6b3e20d0309403b966d949060c30793f3d21f14479796d3b467a460338f8be629a8b0e214df4c90fe93ddf2f05a393c25d667a35de39d681d9dd8e897f01ec3a7cd9dff0b4d3fd403b356ce8b439ead127b7f4606842e9fef8acb2046bc12cb746b38a6ff672b13be7d0a6154e6b9608a94") syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aab421880b0000000000000800000086dd08000057000000001000000001000000000000000800bc9b00000000200000000200000000000000000000000800655800000088"], &(0x7f0000000000)) 2018/05/22 18:49:54 executing program 7: r0 = memfd_create(&(0x7f0000000100)='/!(\x00', 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x7ff, 0x6, 0x2, 0x3, 0x5, 0xa2b}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40240, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x45145b66, 0x20001) ioctl(r2, 0x2000000000227e, &(0x7f0000000000)) [ 108.506514] Unknown ioctl 35096 [ 108.538447] Unknown ioctl 35096 2018/05/22 18:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001800230c0000000000000000020000000000eb090000000004000800"], 0x20}, 0x1}, 0x0) 2018/05/22 18:49:55 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00') r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0xff, 0x5, &(0x7f0000002240)=[{&(0x7f00000000c0)="cd6c499ecf1dc38d45c9a12b243edb2eafc934e869fa92781a9c5ad64394f299c376f1878d6e1780ef9a5f9fb9bd047178eb9346254bc4978d921b934a6ef7c54c772523ed0c0ed6a2311ac0839a5b031bbf15add5cfae2cccc05158e952a6cdfebd6eac42199af4c06396f64118e9bfe3cacc34176b9d3ceeeda8f63779fbea8f3b321f37810babba910d8f407de04b481c2af911f27a4cec815b9b328e6e5f0ca7903e0f87", 0xa6, 0x3ff}, {&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="3ff8d30435dfe164778be8c11bf3f40c6bb19d9c40d176e8016f942f1b9f8e48c79a58969546c199018e93f8c4238e099193a232f1f65f01f44eb3c95e13e42a", 0x40, 0x9}, {&(0x7f00000011c0)="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0x1000, 0x5}, {&(0x7f00000021c0)="6acf8947d14fd732a448d347c6c953a780f4d9b6ac24c9a3de6259fe396f3db5530b961d7d2550f0a17eaaba118fa00e4935861ed6d43bdd4e53d9c19776013bfe4cf01ee7b4e631bc63d600b555eedbefa1fbfafefd7c5c", 0x53, 0x7}], 0x80, &(0x7f00000022c0)={[{@nodiscard='nodiscard', 0x2c}, {@umask={'umask', 0x3d, [0x3d, 0x3d, 0x0, 0x34, 0x37, 0x31]}, 0x2c}]}) read(r0, &(0x7f0000003700)=""/215, 0xd7) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000023c0)={0x0, 0x119000}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002300)=""/75, &(0x7f0000002380)=0x4b) 2018/05/22 18:49:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='I']) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x40) ioctl$TCSBRKP(r1, 0x5425, 0x101) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x7fff, 0x600000000000, 0x100000001}) 2018/05/22 18:49:55 executing program 0: signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$LOOP_CLR_FD(r0, 0x4c01) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/127}, {&(0x7f00000005c0)=""/56}, {&(0x7f0000000300)=""/10}, {&(0x7f0000000380)=""/217}, {&(0x7f0000000480)=""/3}, {&(0x7f00000004c0)=""/124}], 0x100001e9) timer_create(0x3, &(0x7f000004c000)={0x0, 0x15}, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/22 18:49:55 executing program 4: syz_fuseblk_mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="e5decd2a419fd4e188166cdd460b2f1e8edd2c59850dcb43ade31daeb4648244e42da5f7b5b23436fba8dc0a1f053939f7542d6b0f55711bb8d2ce2ffa2d4890fd3e356191e4248d7c4422d8732f794279ef1e391d38d98fe7a44a35bedc86e848cb0df16e7d5f46c884ebc64ee4c7f86c410aec0cdebe0a43065c3ba196d107e0cf9df8ec558ccd6db3e07b0c51a27e06798fa4aabcc9faa5ef89f8a4b331991f24fa74d2e270648409d635f8d1c0e897", 0x465, 0x80000001}, {&(0x7f00000001c0)="ecc1ba9322546a49b395f194b4e391485e00c97f42402c857ae1bf0000004280b2ccdcdba4335cf6c612574751214e0384e3bd0caa066711280ed467b382a22aa000000000", 0x51, 0x20}], 0x10062, &(0x7f0000000280)) 2018/05/22 18:49:55 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1b) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x4}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 18:49:55 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffc5) read(r0, &(0x7f00000000c0)=""/250, 0x142297bb) fcntl$setpipe(r0, 0x407, 0x9476fdc) 2018/05/22 18:49:55 executing program 1: timerfd_create(0x0, 0x800) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2202, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)={0x1000, "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"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)={0x2, 0x0, [{0xd000, 0xe4, &(0x7f0000001200)=""/228}, {0x2001, 0x0, &(0x7f0000000040)}]}) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/22 18:49:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) r2 = dup3(r0, r1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/96, 0x60}], 0x2) [ 109.364505] jfs: Unrecognized mount option "umask===" or missing value [ 109.379516] jfs: Unrecognized mount option "I" or missing value 2018/05/22 18:49:55 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x1}], 0x1c) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r1}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/96) [ 109.462396] jfs: Unrecognized mount option "umask===" or missing value [ 109.731350] device bridge_slave_1 left promiscuous mode [ 109.737262] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.753325] device bridge_slave_0 left promiscuous mode [ 109.758913] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.811094] team0 (unregistering): Port device team_slave_1 removed [ 109.821699] team0 (unregistering): Port device team_slave_0 removed [ 109.833364] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 109.850578] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 109.882759] bond0 (unregistering): Released all slaves 2018/05/22 18:49:56 executing program 1: unshare(0x8000100) perf_event_open(&(0x7f0000ff3f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/22 18:49:56 executing program 5: timer_create(0x3, &(0x7f0000000280)={0x0, 0x27}, &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xff) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40, 0xc3b, 0x8000, 0x6, 0x8, 0x2, 0x8, 0x5276, r1}, 0x20) timer_gettime(0x0, &(0x7f0000000340)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4040aea0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00g\a\x00$\x00\x00']) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) 2018/05/22 18:49:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000140)={'eql\x00'}) ioctl$SG_GET_SCSI_ID(r0, 0x5382, &(0x7f0000000100)) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x2, 0x8000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000040)=0x20) fcntl$setsig(r0, 0xa, 0x30) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/22 18:49:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/22 18:49:56 executing program 7: r0 = socket(0x4014, 0x800002, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc3, &(0x7f00000008c0)={&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="08800000", @ANYRES32], 0x4}, 0x1, 0x0, 0x0, 0x2}, 0x0) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x5, 0x20, 0x1, "d4d2eda5e2ef029f4197c0c25e3f0b21cbfea116139445180fc480fa957709344f7696f8351860ab4409ab7459dc0f50971fe46a96d97e28492e9e2a4a9f58", 0x2c}, 0x60) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000280)=0x3ff) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x20, 0x20) 2018/05/22 18:49:56 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x80, 0xfffffffffffffff7}) r1 = socket(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) splice(r2, &(0x7f0000000040), r1, &(0x7f0000000080)=0x16, 0xffff, 0x39361a758894eea6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r3, 0x1267, 0x707000) 2018/05/22 18:49:56 executing program 3: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0x3c, r0, 0x201, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}]}, 0x3c}, 0x1}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r0, 0x18, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80010}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/05/22 18:49:56 executing program 0: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa0, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @empty, 0x4792}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1e}, 0x80}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7ff, 0xfff, 0x95d5}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000111ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x4}]}, &(0x7f0000f91ffc)=0xf9) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x19, @dev={0xfe, 0x80, [], 0xf}, 0x6}}, [0x7ff, 0x5, 0x20, 0x5, 0x1ff, 0x0, 0x4, 0xffffffffffffffff, 0xfffffffffffffff7, 0x9, 0x3, 0x401, 0x3, 0x0, 0x3f]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1, 0x7, 0x0, 0xfffffffffffffffb, 0x80}, 0x98) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0xa, &(0x7f0000000300)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8001}, @jmp={0x5, 0x40, 0x6, 0x9, 0x1, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0xffff, 0x7, 0xb, 0xd, 0xfffffff0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000d63000)="73597a6b618f6c65000d", 0x400, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/05/22 18:49:56 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000000), 0x4) clock_adjtime(0x0, &(0x7f0000000080)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x22, "e0a384c0088d9ea4b7ce8b4755a1e6b28dd88453d9da16f2e57a79534d4d60523319"}, &(0x7f0000000200)=0x2a) 2018/05/22 18:49:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000050000010000000000000000002000000000000000828fde64eb5350ff0ead8c7c7f38ffeab09b63186202b18a6f3ea334319b94e6356ebed31cd66bb530ab8b492ccf649b1894d31ceaa5786e4bf6054c07ea052c2d65d1ddcc92e22ae61eb3ebf7886634c7beb7a165b939fc43eeaa521fdb016f9d05586e32333151e48abbdc6c6047e8a72ca5cd1a6e687ec4f2aaf4a56cf3", @ANYRES32=0x0], 0x1c}, 0x1}, 0xfffffffffffffffd) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) syz_open_dev$random(&(0x7f0000000600)='/dev/random\x00', 0x0, 0x40100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@rand_addr=0x2532, @in=@rand_addr=0x5516, 0x4e23, 0x80000000, 0x4e24, 0x401, 0xa, 0xa0, 0x80, 0xff, 0x0, r2}, {0x2, 0x9d3, 0xff, 0x8, 0x5, 0x10000, 0x3c65, 0x7}, {0x163, 0x3, 0x40b1462d, 0x7}, 0x20, 0x0, 0x2, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x5, 0x1, 0x8, 0x8001, 0x100, 0x7ff}}, 0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/34, 0x22}], 0x1, &(0x7f0000000140)=""/49, 0x31, 0x8}, 0x10020) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000001c0)=0xe13, &(0x7f0000000200)=0x4) [ 110.772882] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/22 18:49:56 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r0, 0x800, 0x800000000000, 0xcc76) 2018/05/22 18:49:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x2c, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delneigh={0x3c, 0x1d, 0x420, 0x70bd2b, 0x25dfdbfe, {0x1c, 0x0, 0x0, r2, 0xa8, 0x80, 0xb}, [@NDA_DST_MAC={0xc, 0x1}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, @NDA_VLAN={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000084}, 0x4010) [ 110.848114] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/22 18:49:56 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400803, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x19, &(0x7f0000000080)={'security\x00', 0xffffffffffffffd5, "34feff4cd684cb47d5ccd3da9fb068e994a6923cba8048c5cee2ea21c84a6321627c5327c0cba301b5fcef8588549374159348d6c37f7bb48b5ae886eed5cf"}, &(0x7f0000000140)=0x32) 2018/05/22 18:49:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xa06, 0xf8, "ca31fb3c6038956ce1737129bb6a15301c7cb61c2562ecd262af62539bd4aeb790440e71c05243203baf70a3652969e85aa5525dd2f5b09fce28381834c77cc2314ccc7f92150aaea10dd18f851ac2370fb3ef69dc0e4710accf915f61ace79a91bf67586a4096fcc826503ac7a3d9ee15e73d9445c52858bac32d95d20d8f87c2fe0e8bd1f6622093c004dda0c0250905219fbfe40ae1088aebd3b298c2e028e971de512fdbc8ac520d7351f3525eb3a2908d9f083c04ab71b9c8b03c8420f76fd26baea1cc0caa36b4e9449e57d3e1c4d2b43c73419de74a2ca1fd2f8e9659f6bb5035665334a226ab9f7c70c8e6af3062cf6220819d02"}, 0x100) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/22 18:49:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x480000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xfffffffffffffffe, 0x6, 0x8000004, 0x0, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000440), &(0x7f0000000040), 0x1}, 0x20) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) getrlimit(0x7, &(0x7f00000000c0)) 2018/05/22 18:49:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/05/22 18:49:57 executing program 2: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) clock_gettime(0x3, &(0x7f0000000140)) clock_gettime(0x6, &(0x7f0000000040)) prctl$setname(0xf, &(0x7f0000000080)='*#\x00') 2018/05/22 18:49:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) [ 111.056363] sched: DL replenish lagged too much [ 112.614235] IPVS: ftp: loaded support on port[0] = 21 [ 112.925655] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.932068] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.939198] device bridge_slave_0 entered promiscuous mode [ 112.962121] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.968479] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.975549] device bridge_slave_1 entered promiscuous mode [ 112.997402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 113.020117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 113.082987] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 113.107859] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 113.205116] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 113.212431] team0: Port device team_slave_0 added [ 113.234273] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 113.241624] team0: Port device team_slave_1 added [ 113.263722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.287919] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.312987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.338785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.540140] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.546511] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.553168] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.559527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.293998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.367250] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.439261] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.445422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.452899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.520730] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/22 18:50:01 executing program 5: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xa66, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4a0002) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='\\\x00', &(0x7f0000000140)='lo-^+\x00', &(0x7f0000000180)="2e8c76626f786e6574316c6f7472757374656400", &(0x7f00000001c0)='.\x00', &(0x7f0000000200)='/eth1@,selinux&\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='security\x00', &(0x7f00000002c0)='eth0(self\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='*\x00', &(0x7f0000000380)="b300", &(0x7f00000003c0)='\x00', &(0x7f0000000400)=')\x00', &(0x7f0000000440)='nodev\x00'], 0x1000) timer_settime(r0, 0x2, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/22 18:50:01 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet(0x2, 0x1, 0xffffffffffffff17, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'\x00', 0x1000}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x290000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x100000001, 0x8000, 0x5, 0x4, r4}, 0x16d) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0xffffff7f}}, 0x1c}, 0x1}, 0x0) 2018/05/22 18:50:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0xa, 0x1, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="b6f11e4415a0ad43e2611b464fa003c12cd85e15cf65aa2e568be6bc01c921296726481f636c0044bbbac1c1e61cda066c6783456d46bc8c7e3cc001604436349a2b0276e3491bb1", 0x48, 0x5}, {&(0x7f0000000280)="8732762c10be17f20b6acc8c4bfda4feec5028c036c29c0c666d4d0e053292c6e1e37e6c7f1be73eb3ef4bb9ffe594600b117f2b92e6e124794009965aa0e8e791794db3eeebba6ed2ed72639a293f006f30334ef1998eb189b958415d6822494342ea495b9d254be274b0e107846b3bef6a0498d3ef4c2a65d8c54674cdea9f08a14b0f5e36416ac8aec675216d61e3f1a4", 0x92, 0x3f0000000000}, {&(0x7f0000000340)="49735a444f63ddf53f4f669f0ee683f21479f126f36b70ec58ad974b3f98d7b16a6393c20cc6d05ea7daa583d000d43b34290f7ffe9edfad18a2f2e2e32e1b1d6b377b05994063eb902488b7b0e8ae5bdae1509356c60e7835c590ead2500e745558a1462c3debd8dc70c32c26c6a4", 0x6f, 0x9}, {&(0x7f00000003c0)="d40bcb2d41131d2a9d356b8a82bbbaa27067bf0030203642e0866d3bfa03ad998b49a058a7229270cf3b5ac55f9b30d2bbd25337b9e86e5dca3424a561bac1471cb4a3154e7818e9a90b5a74976ea8bb74d92cd5371a29dc5fcf5172ab05a2745bfc4f967a4c024925de8d747188273278a80cc902450fac2ef79b46c96e944c078dfaaea78abb04d2360a0f7adc444704359fa54bbfa152e2fecee251960ad7e7cbdd3edd7bf620031f5d0b2768", 0xae, 0xfff}], 0x202083, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f00000000c0)="ce424a7c8c9481f619989fe5e706b63eb06d4c48dcaaf23a033b4dea1c4cd955013055053892ca9efd37bd15a484165e993579191f2cf4d11bd3aa6621ec2806aa321b4b0e0c5fb59b71b0c1d40c26028d3951f41a0e0619d9608b3b56615f8d5e7ad61de811fc4569bb04a9f98745809b2bd615f9304e9d802b18b9654d00000054a1aaadfeebaf9f495479990987439a586fe2631390220f77fe5fa9a9ff53720722b093976800499d2b9080f438da1812ee74ceb67ccc2ef17001b51172d3c0e6e36c4794de85a6331824bb4a06b4d18c7530d8abacb3847e38b9398ce25ff2e73e19b380de022572f270405003c57ba4", 0xf2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x4, @empty, 0x101}, 0x1c) close(r0) 2018/05/22 18:50:01 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200100, 0x0) r1 = getpgid(0xffffffffffffffff) waitid(0x400002, r1, &(0x7f0000000240), 0xa, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="ca07767300000000", @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="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"], @ANYBLOB="00ff01000500200000000000ff0f000075332968c3bbdcd57f975f54ef634899959306fa46ee32375fdef8720f36540dd4adb792a97ddc67af4cf30b36d59bbe2cdd88735fda1a854dc46a5514d9869778d7b95c3533fe6de8ab55070c7ae659e4bf76fa5166f27458494d465999e22bcfca2fc1ae195492a34f3ca7a6b98641eb057738b82ac444f5e67ed427e66dbad4d9d6ad56d6928ec49b09073b63b74593a10d777c2218f001feae362a4e4027b798d6e4ad381d4be2179571cefe466f923f9277344778cd69852f99676a6c24bc04e314050df757fb566a0d6c11979723303707fcfc18257aacd91d0443a09eea07226b9467e028432e73ecbddffd7cb787364207851f13bc42abbdde13a36c7bec4109fa34c003259b84a99ff1b16b6183598a9251c3e3b40a1ec2e662f286741c6bf813ff59fe05d3324245f72c143ca893d94a7a129d741147922296222fdf6078eaf7311dc7645ebc6e95edc3fb6584d94c625bfde258500a1a156aca392e88ac396cdb1e7bc40e84221f51a96e42a4398fe73eb71c7f905cdc0eeef6d11250ecebb5b0fdaf8f75b84764189b717f5633df21b6cd916f4df4687aabf3d8aa4a6d598e1a7b645464b34fd0369c3e664802a00ba2e66094fcaf64660fe41d8537e195b78237bf068a9888acfa630fe71f1eaac487760ff0b645a88df608a61da656bd055e064cecc8e70de092f206df91d0aa46b11c843d74e25ffb48310a91d54fc3d337a619eae3563781e35c61108200acf16c21fc10ff7c6fb33f712108be6e4b7e9e0ab00948809caddd0a49820645a8a365b408b87d9aa6671b4ebfdac4eaad2e329c8be83c4fae9081dd16f0a6622ebbe3832567ed635bdec9c2382f8fed9d083e317d79b8a5fa7e5d0460cc3583f3289e127d5abc809359745f7d1bfa36e20dc3a56768739c93b1aaac22af9ac44bc6d0364b73f9cbcc20eaaf144938b369122023b63dc55400e36005d7972144bfc0818ed4aea2ab0de8b3626b08960ab0ba5f358ab0d0a3551eed51cf23fd709abf7bc72da5845ec06e19b538e8becd748157153baafabe800c453b9b482b1ed3e01d4f074a9aff115c21b9aa9fb6757de364fdfe9cd3e6b15e41b8c34a244c830b4b050f9f197cbea1ee071965f49705b9e8c31c527a0ce8804ad694513fc66b4896c4845ce36585e04e7bf550a471d910838ef7372c695785659705471006f1324e4659ce93f92dc234ed590332af5c627be6a8c1eb96034c903424bc881a7fefcb22e687977b8b5d70e3797d372d96f2819d18518dffc68a85889c25afd3805d20611978af05be29d4d98c832785bb7de4979aa9306761bae4e61598238515c40f027c0747df6a6bae993460445ab19adefc53e232c4ca5f9122a4104226f1ee717cb41b0cadb24314bf64200fe8264abd2b56a35dccc2d80a8b348e1c9dee2a4ee885889f62382cff1de5e6b584aded5b82a46cfeeacf48f86020f3a1568020c9c591fa4b374dc1425f3dfb2bba0406420b0b9938a228b805fdef38839e5b8d30f7b3d298239ade89f1f43ba8fdcbca4ee2b04d44f04617d3545b86204fb88b2c08cb6c1a8b65a0b67029da97d4d929d868313c25cb7b101e96fedc03dea1c98378f7a83d5b4a43bdb13ce22ad4981ef97c2c2e0834296967ba667fc2e0d0fba68a5596eb3366e1d84562600f5d02b3f9ac4a55c75e963f07ebca32e556419f0009ff870d8b462a7d1d15a586c08e54f68d7b35ac425dc8700e666ae3378250ad5c561062c51e3fbe0e3e9e472534b593d8e427b7a05e5cf0366effe45aaff680099e506e2aecad881fd46d4285af0e4e05264adda0469932d7b5072b75442e7c2f3146170cd283aa6369b6fd5111e0565475619ea1553b1312833a6cc67a80cd6fb190f8f911426d3de6ad05f71fb3a36ca2ae91182fdf1a25391f5a7bdde919552d4b4c554c68d17df312fc9e321d882aa59f52cbe9a7587aba4d271bdf252ee7084bb8e36c691837fbf2730998898ca0ca71b426dc951952037ba9951d2fe27ed90f948e1577e55c0a0bf19cf154899dc2810043b8cc78de8d7366018f50fa527ade4ff520cb2d60eefce242b9bd86a9cbeb1e10d8d75fa1d99ebf05af5977dc1513b0379fceabe98c9d97792a04edc5ade30f2850a4c75a34ee72c8825417ad51942d76c933367cba9684a0d8938e1bb2cfb8d0e5d1939db8f7f2574abf10ca0c6d2a470bf4336737fa61dc0f232bcf12640ae26b64a54f73abdcee3f825c0a70820e51e469fa77329323931038ab24130e5cbbd11ccda2cc024bf4226e9b28f44211ca452ffd000cefa40769396cbdc22c351c9d44c8f17194687cbefbe21925f1d6a08d2b069676e6072b2122303a8140ede19b726708707f90cf96c981407362944f0565860e8dac79745f6b1193cc1dffdba5e8cc41e22b5aaa271d5c5509dc0c65e36f3ca1b824473f2a68b82b8f9fa9ca053f612b3df1db830b3d357d510846695395899b8403725823a9d6a30b1d48d9a1068812684f7e6875d08f425b9817760928ea2aba434b747b7b00610319f2c3b5d11e00ae9fedc540d89d8da3bf5afefa62eea9433eb781ac404d8c00b8af870f7c0399d11b31e42dbd7f81e0742a29212a73e4eebad010a4d35b413227226daed4a0697617eed28991414a7581394968593ba2100e88fa027073c173d2e257637806b3073864e936e5699d03d93808a048a831a76ee67a5d1450587bc4922cdba03d8ad0e3ac82acef92e1cb7a39ff2409af4db67677b082393524ef047bc42f1f8bc02de827575e79c13fde18724c437666c053dec98cc7b04802f55ca8f50c3ce9f6eee03f27645950c077488216341e765d1db0fb740d98ddffef062f22fe6de78c172d9990870628afb39fab5d518663931d5aeb6fbdff6e51c35bdccf428206779d2145dbc576ce7b3f520e138fe3320cfd91e2a682c6816878c2d032d55a04c747024367da241d62a0b0f04f56bb65903769945ce81a832c65ef9d7acde884a7d260825265bb81acd6609deca0e4515bfffab7c66518adf3192d511f1bfcf7f3990366d2ba133b7f2f9d1aee4c97df3ead6815740c61b57b010ebba46c45971cdc845d26fcba1fc0db8a157696d517701df476bdba5714a5f028350b1bf2ac7c50016a991e1e622a6600cec1f32c1f97b0d2ef9190ca36836b143410910c68d755bc5b8888a9ca6ef3cbfc362112d360dcf60c61499593d101642a1e889b26e7dcae7f913d8fd9506184553488857b753991a2f9fb999af4cdb37b51461dc845be7704138d1a55782ecfc0bf3f7e23bf9ce5606f437da25e1be91d1452f00e6ffed915ede4b744d270be2b23c85ef588cbba5a6711b1c82880e88a9255dfcecedfb5d10a2c775cdec57c66a7a3b7123feb1dd5fece661c84c5c82453bebfe500faecc0f89e02a650b3732b4c8209a63a3151841312079f3b38df252a6a4f31b05adf4d42318be395ef2b37dccedf2986d7ad9501fa58fb52e8fef7c34b373f8d870bc6004ffba189272a729e655794bc8bd8fc6d0a91dfd5fc49583239fadf26d014bb2676f9683a5ca41cd4593a3e10453b36b99dd801453285f8d8d65f9da4438878b850dc775e4b3b644e2838e9dc5d545e01cb73b3c855dd4884531345a95d61e80073bdd8790d40ffbec8acdd1b248704ccc4d51c4ad4d6c5cdfc287412a0db0cc5c8933e19a69eff5232c94d2c1ff94e2286c1b733d89fe12990b0eb0db5654ae26e3a607bc82b46db19b872eb28cb258f099bc91f3aa14ca829aa2fb06030f89a759ce15cd7d4dcb336f0cbe391dd9343bf206b1f1283a601a686d1ed3d75b95f37306a3fec282e7ce6d0e0681aef3b355cb5b848858da505c55387fce65afffabd7b04d2b285ea98a89d923e883fd12c18fcefbab678498d9b5c4b2ebff2aab68045110f731637a4ca19398d8fe589c7872c7469481749881af0561a94a3613273bd99dccf47fc8eaeeecfba98b945320f6481678781468040d4b43addc8ed7c202d9d19c9249e3cb172abf57b4df278cbaa40448d425091cb308332d780108c758e440f16d10ce7e0cf885009ac3d565b5c653f7ed0bc88ee58b02adb9f8b8cb2601219b82ed469ae0b25249e585f467b082f2e2e437d8cf9e1fe30632ddfb2a95e13f7effb618b264c6acb95c1a03c1817fbfc45f5e82ea3455fc9bda7cb77fb03f2dbde3da76e5f9c0e9ca898ddcb10ff59ea2876bb845bb49ebf1eebf968adb8947ec5eb3449bdd7927219bc58cd60da00ca9ad6d8a8578d9d8d2b49376f2fbe4ca22ee1c5cb9641977d7f4305bdbe1f8149ef9841a2f4fbca946cdc27bb536ac2649580f4176844762dc82aa55b8b6f0f81dac70b48c6ed7b56c55eba942eb1eda992f920abd7d5904012d935f70eff029a622157d83791997b0a3673687233e49de8aa17a9cb0941c96e0d3aad6577d376940ea9e3467d73ccd981648d33d2bbb17be21fe4c0d7350e7e39a156ff652968f600b3277cf4b583868659d20353823c6e2e024539d7fc23b867f9a388c5a8e8cdb5c95db49b5f0aa7a18669cf5631a19a45471af8f1727fc20bc95139b337cb7bbf67371e4ba9c402f27a4c05717a21166e52d43dce9fc68b437a020376d8ce1f12945df3ec87f2a31256cd6a4236d89e778a0f9923702f6abf8cf6909add5f26d5e26c51672fd4f339a23ced285f6d721e152772d463e483a71283700cb348f13b86b96aef405d87c72462d79041c207c560b3e5582b0495968bd2911d6ca322db86bb0822035032bd90b63d1f0f76b19ac621f1701e296093fefb95e79d2db53133329a2224d56dd040ad6bfe54a3be919d57d116370c851fb474f2b4394232c16260b9751112d76bb5c1839d7ff28c953c649a28ea30d078ff247d4498107ebfc0cd76bd0ad3a4c9f36f31ccd4beb9da9ca92d3deb68b6e4f8e1c53596af7257cd3573a91b4d1f4d977cb14ccceffa502816434470481c6139f555349fa96593fb4bb53cff03f46af52460176dc7ca809ebaaa5db81db3434e6fe5653e7ccd86a52d54f9ec2dd6353688fa8376bc9dcd4442086004d86cd004b23c471387e42da270db109481d07c10bf3b048a793325844390fd625a1ae095853cd75adc99e06eb74082e6574dcd06ba91ddc09a85e7a71dfd9f9f8393377a4fd5be68fe0ef23dba1cbb048b05874e5265574b33aea9499b76114fec00122ccb1d7a802f6bc9d963444d6cfc6b3fb4e226e05ecb3b536d3a3549b524ec0d63c4c18637e213e46d73f634a4f46744e1715861e280ba96698bd6b78778e1de7759e7054369cc63bee326a109c5ea1b722bb381e61192923c8e0da8b79986c0a497e1dab4c3f0ad77a50af8c8f6cf75343c49d7700dd868d93522b15fb76aed0e7ee909ff3b7d93de5255096760be3aad1ec51607d9c214a19e1ec679af39a087703b324ff17b0405638eb22506cbe71d0924b66929f53601e03f7bd71fc54b7f143614d3aa8bc782772f18ef066c71aeffc773aff95323ef08dab1b25016dac396546f3de6706854f9842d7492bc36746878342cda1d2419af8f80a08832180bbf5f199f3d6e3462b48bb76fd7b32474035b5f3d87f5cb7dbebb70520293f6124500928380a7c20e765d3999e7e17dc3a1e3d0fce87cda055fe4155d0488653f7658f68f97b2edc804aefb8df448218ce2573ba901fa69bb90f95dad8fe49e9065e0edc319d3f5f2f5031fba8f053c81283460cd41582d1212cdf428986ece9ab181e1e7efcd993550f22c8504815e5d404bbec7b916193c0c9041711e44"]) unshare(0x10000) 2018/05/22 18:50:01 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/234, 0xea, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0x7f, 0x9, "7c0c6c72fe4ab6c5bb5b8f3b9d5472356d939a18b589408c3d7cd9434a47a419930bbfcdaa33698b4a46b1b672f789007af7c56920e59b20c7420ba02586e82dd41b443ebf3a085e1d70d1c1d628e5ad"}, 0xd8) 2018/05/22 18:50:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x64, 0x3ff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000001c0)=r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=""/44, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8208, 0xfffffffffffffc01, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r4, 0xa4d, 0x7, 0x0, 0x3, 0x101}, 0x14) 2018/05/22 18:50:01 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x100000, 0x8000}) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000200)={0x7ff}) 2018/05/22 18:50:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/72, &(0x7f0000000100)=0x48) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@fragment={0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x68}, 0x8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/05/22 18:50:01 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0xef2d, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000140)={0x200, 0x3000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1000001, 0x0) poll(&(0x7f0000000380)=[{r1}], 0x1, 0x0) writev(r1, &(0x7f0000000180), 0x1000000000000257) fcntl$setflags(r1, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) fcntl$setflags(r1, 0x2, 0x1) 2018/05/22 18:50:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/58) listen(r0, 0x7cf) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getattr(r3, &(0x7f0000000080), 0x30, 0x0) accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)=0x4) 2018/05/22 18:50:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) fallocate(r0, 0x2, 0x5, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="0209000002000000006e000000000000"], 0x10}, 0x1}, 0x0) 2018/05/22 18:50:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xffffffffffffff8e) ptrace$cont(0x1f, r1, 0xfffffffffffffff9, 0x4) ptrace(0x10, r1) setuid(r2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ipddp0\x00') 2018/05/22 18:50:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/05/22 18:50:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00bd9993e76971fa9bded394118e8c09a8f1008c5ce671713810619d1f1597c901afc13e23b1807619197c9363cb5ba6666615e483568771a76dbf9f019f9ea57c01c918cf11e26800c19d8cc520d4988eeed09b3a25835811fc20dfb24dbc33b8a9c876e7e6e1a2958aad9c0694a29895d145fb3ce436253e0bfc3e8a64f508112609062be9ac364ab82a05c13712020233cfcc5e4572c71d1abdca8e5f6a5cc33037af8d3863fc770e9b1ba91cfa3c72ba"], 0x1) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="01", 0x1}]) 2018/05/22 18:50:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDENABIO(r2, 0x4b36) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00e8000000"], 0x28}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/237, 0xed}, 0x0) 2018/05/22 18:50:01 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x94, 0x9, 0x7abd2d0e, 0x30c}, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000280)) 2018/05/22 18:50:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') [ 115.225158] ------------[ cut here ]------------ [ 115.230180] Trying to vfree() nonexistent vm area (0000000094b55709) [ 115.237035] WARNING: CPU: 1 PID: 8605 at mm/vmalloc.c:1525 __vunmap+0x324/0x3c0 [ 115.244491] Kernel panic - not syncing: panic_on_warn set ... [ 115.244491] [ 115.251867] CPU: 1 PID: 8605 Comm: syz-executor7 Not tainted 4.17.0-rc6+ #63 [ 115.259050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.268397] Call Trace: [ 115.270986] dump_stack+0x1b9/0x294 [ 115.274616] ? dump_stack_print_info.cold.2+0x52/0x52 [ 115.279804] ? __vunmap+0x240/0x3c0 [ 115.283421] panic+0x22f/0x4de [ 115.286609] ? add_taint.cold.5+0x16/0x16 [ 115.290756] ? __warn.cold.8+0x148/0x1b3 [ 115.294811] ? __vunmap+0x324/0x3c0 [ 115.298431] __warn.cold.8+0x163/0x1b3 [ 115.302307] ? __vunmap+0x324/0x3c0 [ 115.305926] report_bug+0x252/0x2d0 [ 115.309545] do_error_trap+0x1de/0x490 [ 115.313425] ? math_error+0x420/0x420 [ 115.317227] ? vprintk_default+0x28/0x30 [ 115.321278] ? vprintk_func+0x81/0xe7 [ 115.325067] ? printk+0x9e/0xba [ 115.328340] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 115.333171] do_invalid_op+0x1b/0x20 [ 115.336877] invalid_op+0x14/0x20 [ 115.340315] RIP: 0010:__vunmap+0x324/0x3c0 [ 115.344530] RSP: 0018:ffff88018273f2b0 EFLAGS: 00010286 [ 115.349884] RAX: 0000000000000038 RBX: 0000000000000000 RCX: ffffc90003ed8000 [ 115.357142] RDX: 0000000000003b55 RSI: ffffffff81610961 RDI: ffff88018273ee10 [ 115.364394] RBP: ffff88018273f2f0 R08: ffff8801ab1a0340 R09: 0000000000000006 [ 115.371646] R10: ffff8801ab1a0340 R11: 0000000000000000 R12: ffffc90014122000 [ 115.378898] R13: 0000000000000001 R14: fffffbfff12f7f76 R15: 000060fe24e7fae8 [ 115.386173] ? vprintk_func+0x81/0xe7 [ 115.389976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.395505] vfree+0x68/0x100 [ 115.398601] ? cpumask_next+0x24/0x30 [ 115.402391] ipcomp_free_scratches+0xbb/0x150 [ 115.406873] ipcomp_init_state+0x8cf/0xc00 [ 115.411101] ? ipcomp_destroy+0xd0/0xd0 [ 115.415069] ? lock_downgrade+0x8e0/0x8e0 [ 115.419208] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 115.424387] ipcomp4_init_state+0x110/0xb30 [ 115.428698] ? kasan_check_read+0x11/0x20 [ 115.432837] ? rcu_is_watching+0x85/0x140 [ 115.436972] ? ipcomp4_rcv_cb+0x10/0x10 [ 115.440932] ? xfrm_state_find+0x3520/0x3520 [ 115.445334] __xfrm_init_state+0x60e/0x1030 [ 115.449648] ? xfrm_get_mode.part.35+0x390/0x390 [ 115.454394] ? kmem_cache_alloc_trace+0x616/0x780 [ 115.459224] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 115.464405] xfrm_init_state+0x1e/0x80 [ 115.468281] pfkey_add+0x1c86/0x2eb0 [ 115.471989] ? skb_append_pagefrags+0x10c/0x970 [ 115.476652] ? pfkey_acquire+0x270/0x270 [ 115.480715] ? iov_iter_advance+0x2e4/0x14c0 [ 115.485113] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 115.490296] ? pfkey_acquire+0x270/0x270 [ 115.494346] pfkey_process+0x83d/0x980 [ 115.498224] ? pfkey_send_new_mapping+0x1260/0x1260 [ 115.503249] pfkey_sendmsg+0x5f4/0x1050 [ 115.507208] ? _copy_from_user+0xdf/0x150 [ 115.511350] ? pfkey_spdget+0xb10/0xb10 [ 115.515314] ? security_socket_sendmsg+0x94/0xc0 [ 115.520054] ? pfkey_spdget+0xb10/0xb10 [ 115.524021] sock_sendmsg+0xd5/0x120 [ 115.527728] ___sys_sendmsg+0x805/0x940 [ 115.531696] ? copy_msghdr_from_user+0x560/0x560 [ 115.536449] ? lock_downgrade+0x8e0/0x8e0 [ 115.541029] ? __fget_light+0x2ef/0x430 [ 115.544999] ? fget_raw+0x20/0x20 [ 115.548451] ? __fd_install+0x2de/0x880 [ 115.552418] ? get_unused_fd_flags+0x190/0x190 [ 115.556995] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.562522] ? sockfd_lookup_light+0xc5/0x160 [ 115.567010] __sys_sendmsg+0x115/0x270 [ 115.570889] ? __ia32_sys_shutdown+0x80/0x80 [ 115.575286] ? schedule+0xef/0x430 [ 115.578816] ? __x64_sys_futex+0x477/0x680 [ 115.583035] ? fd_install+0x4d/0x60 [ 115.586659] ? ksys_fallocate+0x6b/0x90 [ 115.590624] __x64_sys_sendmsg+0x78/0xb0 [ 115.594678] do_syscall_64+0x1b1/0x800 [ 115.598554] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 115.603387] ? syscall_return_slowpath+0x5c0/0x5c0 [ 115.608305] ? syscall_return_slowpath+0x30f/0x5c0 [ 115.613225] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 115.618577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 115.623409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.628585] RIP: 0033:0x455a09 [ 115.631757] RSP: 002b:00007fe6fd709c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 115.639452] RAX: ffffffffffffffda RBX: 00007fe6fd70a6d4 RCX: 0000000000455a09 [ 115.646705] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000014 [ 115.653973] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 115.661227] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 115.668483] R13: 000000000000059d R14: 00000000006fc758 R15: 0000000000000000 [ 115.676427] Dumping ftrace buffer: [ 115.680119] (ftrace buffer empty) [ 115.683806] Kernel Offset: disabled [ 115.687419] Rebooting in 86400 seconds..