INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.4' (ECDSA) to the list of known hosts. 2018/04/11 07:54:28 fuzzer started 2018/04/11 07:54:29 dialing manager at 10.128.0.26:38465 syzkaller login: [ 37.906968] can: request_module (can-proto-0) failed. [ 37.916122] can: request_module (can-proto-0) failed. 2018/04/11 07:54:37 kcov=true, comps=true 2018/04/11 07:54:43 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x40d3, 0x3, &(0x7f0000000100)}) r1 = memfd_create(&(0x7f0000000180)='/dev/adsp#\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x1f, 0x34c, @loopback={0x0, 0x1}, 0x2}}, [0x2, 0xee8, 0x1, 0xfffffffffffffffa, 0x6, 0xfffffffffffffffe, 0x101, 0x7, 0x0, 0x9, 0x7f, 0x7ff, 0x6, 0xffff, 0x3]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x30}, &(0x7f0000000380)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000400)=0x1000) r5 = accept4$inet6(r4, 0x0, &(0x7f0000000440), 0x80800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000480)=0x7f, &(0x7f00000004c0)=0x4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000500)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000580)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x4e22, 0xffffffff, @loopback={0x0, 0x1}, 0x2a}}, 0x7, 0x101, 0x1000, "7fef80961796d6aa56d41912a1437c69cf94ceddba86ef704b20394c1f37ab7fbc696ccc12303db8c3a1440c049707706831c50c0177fa46a9c590190dd15745f280cf8e6d196ea9cc2fa60801d91cc9"}, 0xd8) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000740)={'filter\x00'}, &(0x7f00000007c0)=0x44) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000800)) r6 = accept$inet6(r4, &(0x7f0000000c00)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000c40)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c80)={r3, 0x57, "b39d7b0d7a62e71a766a020a80e676601f031ec256173fb9c0ca64ecb1e8a58e7982c75ca6c2f30b7e34b6891f9dc7f12e0d2183aafb8ed9425f144ecd7bbd06f7f4a15cacd6f9c42eeae329c8fd37ea6b1fb0af96e2a6"}, &(0x7f0000000d00)=0x5f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) readv(r0, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/216, 0xd8}, {&(0x7f0000000ec0)=""/122, 0x7a}], 0x2) getsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001000)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000010c0)=0x84) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x14, r7, 0xfc4a2bd06686b69e, 0x70bd2b, 0x25dfdbfd, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) recvfrom$inet6(r0, &(0x7f0000001240)=""/24, 0x18, 0x40, &(0x7f0000001280)={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x176}, 0x1c) 2018/04/11 07:54:43 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x400200) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x6, 0x2, 0x0, "c01b9df13fb52e812249ea60340ff480ddb56126eb8b9089ced0103a2d38a9e2afd900c2fbb9100c97f4e075fbac372b6ef5436758edaac4180612ca42b0fc", 0x39}, 0x60) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x8}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x210000, 0x0) fdatasync(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x28001001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb4, r2, 0x600, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x23f639cdf1fe610}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x90}, 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000340)) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000380)=0x7fff, 0x4) read(r0, &(0x7f00000003c0)=""/75, 0x4b) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xbbb, 0x20, 0x0, "d22ca7a63c57cc40ff80c8edbcd4bb13eae693e06161f7e85f0794a15cc6be6bb54e9e634d8372d1e0df15659c0acba2c17647f474197e1c3145ff4eb70a436912695adc6673e8ac98bf1e8c66c53ce6"}, 0xd8) sendmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000540)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)="18c166aa56bdfaa387c28b83314d9010dd831bcfb42d6db77d2879cfcd5aa75ae99ef34db4a27d709872fd9e6327d1d6edb8ce2b6ce2c7fe80a83e1d3bdc0fc9cbe265443a700e8fda0a56c5c4282ed4424f90920658ca3b03914ab1b1332a6c029f264e4bd0cad04c217de020ed344250f5750ee4be43149eadbe1b1ad711ac2b85cb04c7f1fa8cac62fb04ec7f2da3a103493d4be0f1809c4d22ca40519efcfefb78d8cbf39e1d7dac666cbfcbc46b5dd5be7a152a5fb5d8e23cb1717510d11e70eb2fc7f99935cd4b3e76976c784957745a1a66b255dbc29cc8", 0xdb}], 0x1, &(0x7f0000000700)=[{0x98, 0x10b, 0xb0, "b04b0f01b693fe788f6c1d1290c5126d8cec6ba8fe3f0ed16646aeb71ccc85cd67439ba40be3be95c77cd089d030a6bde007f87e1f87c14bac0bdfb8c21d44d6b69e2a189e5683f80f7fe186a404d59a2ab01108abdc83ae857ac3cc0c2424116c19cfc52093796f2c7f91f60fc15103e477b54b54c86529448f38cdd6ff2886d22700bba31a30b4"}, {0x48, 0x112, 0x1000, "452e9442644458e8436a70e0fe586d86c4e89eaa647552dc210b0a2794981dce94ac096db04a39039bafd008a71cc85978949e"}, {0x40, 0x113, 0x0, "ed00e948e78fda6e2345f10864ed96e43bc2562d22bf8bf74aa2fba62145f68eb28da0f71ab7e44b5df2bc38409a6628"}, {0xd0, 0x0, 0xf9, "1599a0d1565cf03dd4e23aa5b5e7385d11118e002961a77e92e4d2ef32c83d9716246027292e01075a598122e34beea269b0450c5aebd39a4095ceb5bfc58afbe9071d928ec0e2932a07b0605e83688e1f64236101f0edf79250c6d4b1b855470b549c6a9c97e4bab1236e9231922ae8b30964d8c66ffae799e5d842ac605eedfa43b7a5af4cf7cd154a741a53e244fdf7a1a202b5fce2966cff6a2f1c13835526326f61a7968bc1a0f8677647da9717921999019eeee392bddbdeafffdb"}, {0x90, 0x115, 0x7, "0aacbf0a2d5412055e532437f3e9adce20d77c29dfcfe33129af4b788c43a357dc2d3fceeb11c34f6aeca0aef25989b7792025bd58e8959a3d9c2ac037b34afc0bb8ac2b0e6ac0d283b1b3b71d7ebcc9b008984e977a73624e8771c767e2661319f4a3b5f1601df80490b0592d7267a49973d2a3d8973e665554"}, {0x10, 0x101, 0x7fffffff}, {0x40, 0x1, 0xffffffffffffffe1, "8040cc7b95f95431d2b04d6c99eb37a1212d1b60707113902104ad383cef9d70b9360e011bfb185ac7"}, {0x98, 0x1, 0x2, "4e8b19210b3e1a6d44d96495249942849a3569e901cc3ccdb3c7058e72efadf0aae0df90794a44dc7b775cab54196793f5d9d0a6d9e41d7d79533a385a2204233f38a8a1091c00df3439221d25dd74f9239d672a90bd6737371df3fcb519e16e38b7269c9a904ad0f9c9673f7ad8a4433deee55b7414344610271e64838dd50892ec3149"}, {0x90, 0x117, 0x5, "e70b7fa612979772bcbac0656ab27507aba2a4bd413bb32ead3c03199e26d6a7e8e0ff089cb32bb7ee3689fa9e95ef25b43a738972c490d8acfc0cb70da8cab7e62acedc977a61ce352705d8a70ae231fb11f5eb2bd0099054f558f7879574b74b32af4096481e939c81fda385ab5e662130b3582fb03d0ff04ad9"}, {0xe8, 0x115, 0xffffffffffffff96, "f9a10802c4884d242d3ebda1be98de39c45fa80027eae516b5e17360310ecfc3ab992520c184b03dbde4ed743bd31e3265b0849e26a3e5c0c2b02b2b07386799f7c7dc689a5fcc32c01d3419b35ffc2049fe81bb0d4dce0af1f267848b0838e24eeb1ed50578740e16d334f4b9db3f623dd4e35df625c31ab20a4479177050b310b62acbdc9751234b6595d9a07d8fc17742a0ebe914b62b014b4ef981ea800a9e3f718b6d063ed5c80071987828c27184a083d0c797c95626d8ff377f411ff09e426ccf8f69c15fe836a2f37ee42fc8f849a989"}], 0x4e0, 0x1}, 0x4000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000c40)={'vcan0\x00', 0x9}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000c80)={0x2}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000cc0)=0x80, 0x4) flock(r1, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000d00)='/dev/admmidi#\x00', 0x6, 0x210000) perf_event_open$cgroup(&(0x7f0000000d80)={0x4, 0x70, 0x5, 0x5, 0x401, 0xef, 0x0, 0x0, 0x84, 0x3, 0x1, 0x10000, 0x4, 0xde04, 0x4, 0x7, 0x4, 0x5, 0xaf, 0x81, 0xad, 0xfffffffffffffffd, 0x81, 0x5, 0x3, 0x5, 0x4e54, 0x8, 0x3ff, 0x2, 0x5, 0x0, 0x1, 0x9, 0xfffffffffffffc01, 0x1, 0x8, 0x0, 0x0, 0x8325, 0x1, @perf_bp={&(0x7f0000000d40), 0x7}, 0x20020, 0x100000000, 0x6ca, 0x7, 0x1, 0x1ff, 0x101}, r1, 0xf, r1, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000e40)={r4, 0x28, &(0x7f0000000e00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e80)={r5, 0x6, 0x10}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000f00)={0x0, 0x8, 0x6, [0x3, 0xed80, 0x400, 0x4, 0x2cee, 0x5]}, &(0x7f0000000f40)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000f80)={r6, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x5}}, 0x6, 0x0, 0x2, 0x4, 0x8}, &(0x7f0000001040)=0x98) sendto(r4, &(0x7f0000001080)="578e96f2637fa0be71de12106cb233cf5bf03146", 0x14, 0x8000, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f00000010c0)={0x380000000, 0x4}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001100)={r6, 0x3}, &(0x7f0000001140)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000011c0)={0x3, &(0x7f0000001180)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000001200)={r7, 0x2}) 2018/04/11 07:54:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x0, 0x1, 0x1}, 0x3ff, 0x80}) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x55b8, 0x10000, "b5209cc996bda59a5ce6feedfb0c4a2abb3651853bd538b6a75d5ecada2aee079e99782467e78c32ea495ee1510eeec6603acfec57f9009f971ebb3981eea5", 0x22}, 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0xa}, 0x745b}, @in6={0xa, 0x4e24, 0x2000000, @loopback={0x0, 0x1}, 0x4bb}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x4e22, 0x5, @empty, 0xab9b}, @in6={0xa, 0x4e24, 0x17d, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}], 0x8c) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000240)=0x8, 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x101) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0xfff, &(0x7f00000002c0)=0x1) flock(r1, 0x4) accept4$ax25(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) getsockname$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x2, 0x2, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0x1000, 0xfa}, {&(0x7f00000014c0)="3b086dbcb9a54286d36e3ee355e6413834a052a4889538e3b5ab0483089797d1d1ad7c9befdb17b0925e4e52c6113ef6adf3e5d642ad0c6d30994ccba7296b30546824d3a547febb43d0747d489830eeafff9752ca2b59ac5d56e18f2ea6", 0x5e, 0xcbbec08}], 0x2008000, &(0x7f0000001580)={[{@oldalloc='oldalloc', 0x2c}]}) getxattr(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)=@random={'security.', '\x00'}, &(0x7f0000001640)=""/156, 0x9c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$void(r3, 0x5451) r4 = shmget(0x1, 0x3000, 0x1408, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = fcntl$getown(r0, 0x9) migrate_pages(r5, 0x9, &(0x7f0000001700)=0x9, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001780)=@assoc_value, &(0x7f00000017c0)=0x8) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000001800)={0x3, r1}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000019c0)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000001980)={&(0x7f00000018c0)={0xa4, r6, 0x300, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x36}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x62}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001a00)=""/78, &(0x7f0000001a80)=0x4e) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001ac0)={'icmp6\x00'}, &(0x7f0000001b00)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001b40)={0x8000, 0x0, {0x3, 0x0, 0x5, 0x3, 0x1c0000}}) r7 = add_key(&(0x7f0000001bc0)='syzkaller\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001c40)="d0509131969ca013dee6a9eabe0047e3d6d9a926ba70d20247d0ad54c614dbc5d875d73b74d49f0306903cb1e0d4c4532c49e16283833088faf0fddd8e890a8c7150c00f447aabe223e22462b153353f61a4684b1146bd367ea80172dd63a688be878f3fd2b172e22ae6f37b66a12d55", 0x70, 0xfffffffffffffffa) r8 = request_key(&(0x7f0000001cc0)='user\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001d40)='\x00', 0xfffffffffffffffe) r9 = add_key$user(&(0x7f0000001d80)='user\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001e00)="9505f5daa7ed139fd83be091d5d72b29a5c83ccc468aa6446c03fb7c95e7e7b572f153d619356e0a48948d6025da3feebb8fdc7db8234102c7984faef609cdd64cc3402dbd22f979161c731bbf07e4", 0x4f, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001e80)={r7, r8, r9}, &(0x7f0000001ec0)=""/185, 0xb9, &(0x7f0000001fc0)={&(0x7f0000001f80)={'sha1_mb\x00'}}) 2018/04/11 07:54:43 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmmsg$nfc_llcp(r0, &(0x7f0000005640)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x7ff, 0x100000000, "bb4c7908d8539832c195ca39224bbc5c6f7cb3441d21f0d0f44a902ae8646d448b0f4f8abb95e902125bf3d7678eab89147be26c6eae486bdb4943888e06c6", 0x2}, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)="7192164724863b382b09ee5ba6843a341d104f26324c4ae289e8151748614651eb5879c1b0993efbfd3aac65381ed1db4a2dcdead6d6a8ba638e621b5ad834109336b905bf", 0x45}, {&(0x7f0000000140)="f713c4896f05f6e9c6833ee389114fafb2ecbb3b2f54db42f48677d3bc88d4423e0eeaa38b88484388216ff6562f2e0b9fd9bf93668418602075865c38359d874ceac25c389366829220027740f17292a6b4", 0x52}, {&(0x7f00000001c0)="021e33af3545fd193562ecadd2327fde66d9c43a70ed3ada98d23655458bd43de9052e9f92709e1242b4ebf4bae76eb1c405ee47e4f726bc15242b1c001c99882e1efb44394eb3dca5271970b6c97949f6ea6bcaf81507cb7cb4d450de51ad60c35fb1cdf0c2c628cae78943c40ab3ce7ef3ad668f8575e4ea935ba2f309a2f1f54a6ac0e42aef1ee64dbc734bb78237808ef30192c9daca0191c43fecbb643577d7388dd07e2d7bb5a73c477124b8ed4e97ff22d201595027236e167f4b9a21ad80c6c9b15c1df02281741af88926d97608", 0xd2}, {&(0x7f00000002c0)="95a15126664bbd062af0b87dbf0d377fe278e8a41baf51bd5f1222a73c10d2369e0a7b383f36eaf78577dc8fce612ed6963a9188eb5fbc2a1945a9d02feb4d9be091e0e1b972d8787cf25cbf02a70af664fd6df7b1c549dbe5089dfa64db689ee82c16e6970c471a254d1471f93233f4f05e3058678db78ff40baf3a603b32eb9e9fa4af9e281aa4e9f9e01b05ad24057fdae42ed5dfe5d853c251bf43eab02c089d1fb98c14c6aeff1183bca7d28be0282450af06354fb7126fbde70e173a3bb52f", 0xc2}, {&(0x7f00000003c0)="074bbb01ff5a060df31578f513edbcb1328f3c4e53679dd1a4", 0x19}], 0x5, &(0x7f0000000480)={0x80, 0x6, 0x4, "db13f1195ade1e8344936417a074ad5ea7418939f6c731bbfbe6c1ab43226ecb57a3e19e3d22d84e60aeee1b12d6ff8ab804649d1db6dddf12ca1046d27bf1570b21ed753e011545e2cad4c481f78088e20a49014b95c54af559d41e1a9a3b0e6e17d581d8240b2d422158649c69"}, 0x80, 0x80}, {&(0x7f0000000500)={0x27, 0x1, 0x1, 0x5, 0xb9b, 0xffffffffffff3deb, "045fb4c514f3d6704ada1f5d4465deb15994eb67319bb8da128bd5ecd668d746f5cae795f3bab47d010c342b6327003ac5718a429ca6b0616d780881966dc2", 0x5}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000580)="d3abf7ec05095b738a680c5f4020bb71ca78a4fcf75ee0700b1ab8386606e01ba000c7613155f30f672f428c9d94ff32e6c7c0984e8c8412ca09480234cf5052b1e37a2f4032f2a025d6e09291dfe2", 0x4f}, {&(0x7f0000000600)="26181fcb15d9e02989b81ca49b3f", 0xe}, {&(0x7f0000000640)="699914f4ef6aaf91f78cfb7ab738c930d9dac4d5013717e32325eba46596082da56baecc5b8efb5177c4409c0f5507f83daef7e133cdc3e3737ecae82794df073fe455f580cacd0b00780f73789d30fbd74dd81551b4da9390a7c885072c190be17778ae33364a00a67bc1d0060539a3ed350e9c", 0x74}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000000700)={0x27, 0x1, 0x1, 0x6, 0x8, 0xffff, "736fb28d476eb5932dceaadfbb79f5890ace07a748f28bc2465b83e5582837f4fa122e18aa885bc4a46aaa94aaa91c64604bef498e184cde33ddf1c00b4ce1", 0x1a}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000780)}, {&(0x7f00000007c0)="676bd96cac371ab84f37838762c16fca88477b6da7cfdff0e7dd4de0e17214340b34430beccee63aebabe1ea92de113a3e3a1493d3c953ad96b7e8934cbb4a34b9e25845cb7cfbc49999030dd791679b33e0875775bdfdbae7af6866f9e8967bd1cf2f947cb1fe8555ca72e09844a45d9b32d49294de52d3f400ca84be1e71154eee5a33", 0x84}, {&(0x7f0000000880)="57119e480ee936630d2c0d3df828901e1fc015fcdf751c0e25c65919cae851235dade6ff02018bb9751b7125d892d91f8824d94514339dc0cf05a1e251b624e2f801a97c0248971578f7e31b2ebb9efda478f22312e906ac3a343eec149f2595cb092b355e489b0d42f1897491b2571aff6d4a9a4d77415bdd2c867dd6241ea35ee85647a8e5d96b06b146fd844943fb18808c8189d35b0db95cd091a3eff710db3e310898beaa5917112b6a15b416", 0xaf}], 0x3, &(0x7f0000000980)={0x40, 0x111, 0x7fffffff, "24fa030be04a2bb61b79147be28245666b10d4c4fdf869e955bebb0b97dc65d2277c4b9d8f4cc6917f742001b646"}, 0x40, 0x4000000}, {&(0x7f00000009c0)={0x27, 0x0, 0x1, 0x5, 0x5, 0x4, "b604df1617dccebbf969ccf47907e35f5d2552e66d5abc1ca78de68dccc4a227960e93e108cb9eca10f1efa69ed998979751e2452f740da81af2962b4ab489", 0x37}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000000a40)="5278bc44796548f8284b8cf4e248d1e51bdf9837123d", 0x16}, {&(0x7f0000000a80)="39b028ce351ddf8935dd45b8cc64b0948267aa427e", 0x15}, {&(0x7f0000000ac0)="b48d4993d030a5570bdad6b4844bc22b3c878e174ba261731743d02fdef3118507869d02262985c78ccc3d2955eec1bb48cf75ff06501537edd0c0d97b53b1bf4d152ad181ebda81ae6eb55fe398e34e5cb112a32a8d13357cf14b172d8693de57d37af65c3b856c99a673f189540dea8af295dea44055c60bdb9bc7663b1cf4661e714e78380105363f854fffccb2174495f1ee13666edcba11b6a77f77029c80c041b177c2cb0fc58b4ccf04d58decd722633eca4af7f108ee2c25ad2839fde5848384f0ac8c9862d5a063a18a5c96752615daa1c62808949adf7f61a59a2e9e3fe297db058e62286d4459b2bb3c619bce6d03f5e5f83d5816c56a9deaa642b71c0efccddda5a9c4c81f287a481f24946bb22c8bd2d921595472eb2c7b2ede59f7258cbcc4948485004a7d6a1232fe99a6ac32cd2f54bb25d5684a6c4678354cfa278ffe739ab08564121bb7a8d92f957134cd2f6a4222299447206594dee0d2a5f50ebbab1a95be4f4c59d08956258146ca8ad29b6c8d055851cd089b8078003f089d65c4e1475207652f6ddaa7b0228a18745959832cbb51b899cae24ef77eb0a5c6b3105ed8c50fcf72b21654676ea83c8d4f060f92a144ff6cd0ba1c7495e8e068a8e574e8faf1432d03677ac49a69a80fee3efa37d1f78a385dd675acbce83eb7afe47d2ce7abb1bb4e1d9e03fa92b8ea7b3b62b4b50fdb9e16ce63ca48289a31a51d7b06d1391f900867fa97325ebbe8946575f78c0af89435236312bbc0b567b54b588aca76a9eb791c214530d2b46905220d8dacd08d3f5fb2e3171a783ee3440b8569f4d5fd37808925016b2940e05c63232f32ed0f5599f9ea8ebcdf0504fdd5c14efcff48cb6c27bf1b6761bd41b11d1f32d98f7f2a4de20e5dac1f49f1b35762f95a4382a6bbca56c848753e0eee7bfbce1813e1e1831f99f5c64d5c9a6034da329a70b09b32ae30aaa99153d053c645dac91126fdf846f4ab3ae99f98c8d573a839143689c0dea5a6662bc784a8feac80c496b9aa69205be1e20cb72148ef433076574689040feeba41add6511e1dc0383e9e52303350b91fc33c4430ac474a273f01dedf74a3bb3aecab67647b9d0e83f5fd5fcdb94264e01bb6e2ab9420fdd7cd2c6d991e91bad838d09a562dde54ed24aaf50a91134abf8513698f6f948535fbf12a40fa9b147fe6877c34c83d48dd80ba3f9a2127ccdd1e79260ebd010de8f852158a9db91d7ef96e0b90d6d7f71aa26feb74479a0518128dee7a0546a1a533240ce93d7fe1a80458511621081387cec28deeed33ffa3c36f053d82882b81332a2e98895c4e2f67fa1a8c04a35704c6e2911630118e02509f9f0f7c6e5c042a166af7874e6c76f205737134356279018ae13f244156a5e56fc92c488945ff8729c5278410d07e6bfb80117acb1cff822ff1116b52076c6ae77389617cf686470e10054688b828c700c99436bbd9ec6c3f6eaf9990185022cc13104af0860975392a63343406ff4ac4c5d0ea8e58cfce5765ca70943d76c076884a3bab0b3b99d66644282f1745523efde5cad1483a44d690400e5e665ca880b9225144441917a04b48011cbeff3bd961bb7332f999f2f1e64aad00cbd93eaed5c1db2f62c2904c5a649068e036eac6f7f39c13d34e76c1636c9c2197fb20433c9622a672085ccbfa0d7813356acd034f61a1a5b85d6e4280c89174eb0b0e6cfe1861c5f154040eaefd3eef2cf6640de0502c9ba03694aa41b7da96ac18953bf727c9962ebcbc83319d097a0a9e1a247eb7a844585d12680b48461e0696cbc795e14654fdb77032cb23bf9bfcb0fdbdb8c750a757bf976e0c094b3b33f31166999269aa641300a2c82f8e3e377e7ce951bc0ef6704aa02fe393838f15e90b02e50dc02dbfcf2615e16ada5e4e7f2497c7a668fce349daeb069a94e14fdb81976eaa2c15f8873c23b504e4ca98520810e435c060c73916766d048b66fcdab51d84f6dc710ac6c6608a05dc67d904a9d905039f301d876c8657ec78db276549545666872148cf3fa0015e08b0a17d829d7705d36b84f2c29c651c3445f053e4f3110c62ae8eb1af83cd1e82aff2e4791afcd5f059e094c3ef82f69844083f835287e696cd40d45aa0947e37bb3eb171e7521830dc1dfd7f4a721ed0091ecd0e1f610040d3c68b88410094a5954d6d90e55499849d58c39a0149fb344d9e4c4f9dcd3436adac82d502669358b8b226f885d8cdc8cc24659de2e2ed70e4e31cee4516994554f5f874665668a4530d81e48c135fd9dc2d41ff18264dbce1cbb867972129235e822b57ebf14d224c0916dc4b2ba566060164c7aad24f95fc1abb1e1c202e2546693d7341d9a2399165479f7aee6f853541d91e2b2afb991ade9a7a322341afab6cb65dd2ca7f1b90217aa3473a2137d05b8da5d0e010bc6e0d49fd3bbfc84917849c930de56738f3442c2c46ae853f5c4880a296ce7b1f4d8831924fdbd805521b71e01e54135e797af3067b4624f96a1bb695be0c30a0ceb65ff4ae7d74bea2e47ac87a57ea320674ebd15e8002a6f93134ce090a920990a05cd98ffeb65f75f15cd248ff87eb6044035a30eef9d0d6e3402c16ba402a05d04862efaca163f789e0e9cf7feb677b83fe416cfdbfde9db207607fae9d86aae9d9497a6e5ab4d6939d74ca3be5e9b991c9761f5f71d17b1d199964f53d89553f1a7d75de954fcb1902078fd9608dcc7b97a56fd82f2596910a6c57d45c324f7b71498588af9d440468ee00950559e89a023142d98c3d93f446a2636c5f606b6ca31112f26636305898b05bd5c5da55c01659e2717f2811519b12011270cd35cef949b13c8bf649230ee02d9babe2f851320b98527b0823d987f7370acdee86dfc4485ce1ce45413a5b57971c14e1414c39fc6cb350df4395a6162e968c30225958dee26be3b134aae1b89b278c41fc751a76d565ee0f3f0ab54c543e98ccf49fc856e21685c711ab3de1c095f1fc68b6422fb407dd7d81f4082a5cee50f48648921ea36c3d92a5283a4961145433d4177abe9d14f2f70c9a2d9fbec570338806e1664354951e7efdf31bfff74df53c7c38a05543a6617331b6e4e97c4a4571e969ddbc091e831a8e0570c3bf79b040d060fd5de5618cca860480154d52e624a0019a526cfdeabfbe4c3293b08eab6a8148ee3db7586c38951f4283aa6ac2f511de32791196c6924fc4ddeca34c02337c6e743820c2c03822423a0b2834c5c192cc652fd9022674d9365ac2b6265e1000830c827d199ea1cfdf2c38a7d982ef8b4a75bc35fd6764df28b4fb95cf80744e859f8d68aa40f9b44c77871646d9c92d076a52ae6a412ab0ead3a1689d1146e7a5439c060fefe3c840fbeef136c0b2c8abf0ad29c67f62fbbd838246205669711af19fa61237c4d9f74353f41de5d430f109bc537368e9696c769e45b1d0788b6111543d256c02be2a0ad6402152c684de284df6a69dea541a8664d4e4c5c9702ad6db7be8bc3522ef851f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0x1000}], 0x7, &(0x7f0000004ec0)={0xe8, 0x0, 0x9, "8ab2fe5380cb64512882d8b0fec9c2b819cc34644601ea7ae3746b8e36508f0b593002a8b331a771518920082dab65179d821e4d5c8b3415069877517fec5cb881f2b628030eeffb74d7ac4535db3759e6d86b9d97f7415a33935fb4fb4d9e7a5529567e15738894c5c23322a31dca6d0c1dc0e838969945d10c89abde927cbab92bc181dab241501d2b4d3f8021cd00df476a86c3fdfa161181cd7fecb007b525d1621f941aa9bc1f818765806fa81e408e722c2e02d729b7638bb4681c732eadd356fcbfcd92553aca9aa9e5a1f84bcab08418f3d77f"}, 0xe8, 0x404c885}, {&(0x7f0000004fc0)={0x27, 0x1, 0x2, 0x0, 0x503, 0x200, "1dab5350b3a016741dedd09dd82f898e8982895ffb7f5e8bb3e61b58b635a5f2583894a5be5148544c731466932d67159f1dceda983405a8f1f821cef17d13", 0x22}, 0x60, &(0x7f0000005180)=[{&(0x7f0000005040)="ede80ba01da92414a3ed28bec5541c44fbdd284b47a0fbcd3e5231e53798d3f2351bed4dce520b997bd0d85bec2634cd0005d4afc420a2792daf93065b851b2cbe3c9c0a40714b3419c7fd3b1c15be579c6ba25dfb9273c4d9e45dccd2c20150de7d5ba0310d37c8920be9bb9ff4f4bfc21e4bfccc38dab2588707a4cec4a990de248c8617dd62d43f54694dec51499588ec4612c59718dfee7462af531066fe11763d472cd510e92e805a83", 0xac}, {&(0x7f0000005100)="7e82409dc539182a54cee40dba0b4cb840773a4875edbd77a2ec586d3439071b08", 0x21}, {&(0x7f0000005140)}], 0x3, &(0x7f00000051c0)={0xa0, 0x10d, 0x3, "82c49cf6e5f3611bce0682be5a4a6187f72ffe2d4bf9b1ac0f438f268d88549297208d71913f0da2808e58d2aa45e3fafb4b22dc56849de6d563d5c3f04908342aa83f3790b0891479da53f92ccfe706628da9ea5c123d4998b2e6ef8db8c92c6490022dcc455185c10c7da1952f55b3a2f557faf2d803717842995824a0b65ff47d764851b75066f0fc75e79d1a58fa"}, 0xa0, 0x8001}, {&(0x7f0000005280)={0x27, 0x1, 0x1, 0x4, 0x100, 0x9, "dd1da5ad5418bda93ec51866470363cb6207d9f71a7bbdea410e087c580f2fe88677f6acf04a159f5b5bae5c5ae6d8e10ef406e1ad46d82724e1cc889ea2f3", 0x30}, 0x60, &(0x7f0000005500)=[{&(0x7f0000005300)="610cb9fb968131097a8d9609508ab5c22348ee9133f35fb8a01026718e6e6d5925c55e46ebdcaca39edef68fa5410283c4bad6903a9ee4b87fd29d3aab225de5fa6f1939f2792eb426755fe55f22ecc967c0dd8e5b8f46e52e06d113e79feb212f5bae00bd50f040a55e38d0b4ca26ecce", 0x71}, {&(0x7f0000005380)="8823fbbec265060903c4310f5f3d8356c904e7dbe4a48e2266aefc12c874244999bb432fe09cae90f74326f04b3e32682759bddf714ef0cb7738952562d630a689b2c6061d1dc1fe1b001eb506e0bd3f014aa0107a", 0x55}, {&(0x7f0000005400)="1f9f4cd6713c01347b065aff360464d4898e3f97cf9edadb3e5a600e66e11827b92812a8aa45164e504fa69bff5af1d21a87f831ae2c859a4c4732d12f9e6a45f448dc81a7dabe4e5e02911e6d781b4024afe83efe17717658559045699dffcce5375bbdeec8dce2e6dcc92b7a72ddb7094a5d8a4ebc8f1072160875e759a53c4a40270490921f028a2167e2fdfef5d84c4ca4c6707c4c2b5cd3744ef162b334888f6d320073185f5adb4bb7019d50e8ee5e5d3d1eb984ef61c71962096042f45edcad0a150a5b88a5321f8985c2ba0864e557f70446f21c6480296bcc435976018a24130d", 0xe5}], 0x3, &(0x7f0000005540)={0xe8, 0x115, 0x3, "ba04f05f52c66633d356f7178bde293e9fb02f7468a9d6153af423a481f26a7f78c4ed8cd1307eabc45811509cf4614a712b59efc96f2f42c61de40e875984c6d37d9c23eec56b331650ef09fc386a590b8c6b0c10e66bb92e1c0fefd44cbe5db1f21b47bf410651c1cdf325466f35bbe299294c0794ca86883d16bd604af016fbd6b7199d2437c9bfbdd82080538afde271826b1b442db365211a5815718b458c939875f19fd8fe20a299eb778c8ce19cd6598993c43abd8fc7d3069172d9a617fedb8b263877a645b7f85aa07c4677949f60c0e273"}, 0xe8, 0x8000}], 0x7, 0x4000) r1 = syz_open_dev$admmidi(&(0x7f0000005800)='/dev/admmidi#\x00', 0x8, 0x680000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000005840)={0x400, 0x80}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005880)={0xfff, 0x8000, 0x3, 0x937a, 0x0}, &(0x7f00000058c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005900)={r2, @in6={{0xa, 0x4e22, 0x6, @empty, 0x200}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000059c0)={0x1, [0x0]}, &(0x7f0000005a00)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005a40)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005a80)={r3, 0x7}, &(0x7f0000005ac0)=0x8) alarm(0x3) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005b00)={r2, 0x89, "18ba6c5eaa88635749f3bd0cabc104f88a1bf8c4fa7968c826e2d224e697a4f7d688041829a381fc30ec75866f5abd3212536e11f61420aef1b69175e53750b9c35b65d4220d3a72343ffddb8f3f0f1207b8b03bcadad571fa0a1d8f4dd53171065d571101d5eda368091f537071316a37588691d51eee1d4ff3e57288124d57c0c57d20560f8f9e0e"}, &(0x7f0000005bc0)=0x91) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005c00)={0x2000}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005c40)={r3, 0x1, 0x9, 0xff}, 0x10) fsync(r1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005c80)='/dev/autofs\x00', 0x402000, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005d00)={&(0x7f0000005cc0)='./file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005d40)={r3, 0x8}, &(0x7f0000005d80)=0x8) shmget(0x1, 0x1000, 0xb86c2b25916123ca, &(0x7f0000ffe000/0x1000)=nil) r7 = syz_open_dev$sg(&(0x7f0000005dc0)='/dev/sg#\x00', 0xe2fc, 0x101400) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005e00)='/proc/self/net/pfkey\x00', 0x10000, 0x0) connect$netrom(r8, &(0x7f0000005e40)=@ax25={0x3, {"4bddf4e3eb4ffc"}, 0x2}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005e80)={0x0}) ioctl$DRM_IOCTL_LOCK(r8, 0x4008642a, &(0x7f0000005ec0)={r9, 0x3d}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000005f00)={r4, 0x7}, 0x8) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000005f40)={'security\x00'}, &(0x7f0000005fc0)=0x54) ioctl$TUNDETACHFILTER(r8, 0x401054d6, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000)) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000006040)={{0x8, 0x454}, 0x4}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000060c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000061c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006200)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000006300)=0xe8) sendmsg$nl_generic(r7, &(0x7f0000006680)={&(0x7f0000006080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000006640)={&(0x7f0000006340)={0x2d4, 0x31, 0x30a, 0x70bd2a, 0x25dfdbfb, {0x20}, [@typed={0x8, 0x7f, @uid=r10}, @generic, @typed={0x8, 0x7b, @uid=r11}, @generic="3a8cd4e365b0c672ce50b61dada230d9642ccdf71ce150a80f60977275d47cffa7f71951961b64fc81312fbdbf90546758f84d152a02", @nested={0x278, 0x17, [@generic="0cfa", @typed={0x8, 0x46, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @generic="05682e6b8a77a20306a4e1d50effbac97390be7f3fdf72df63a029969eed70463c80ad7aef717a016e0c3dbc4dbfd8ea773d715b6a1abf0f9df668b51f773d254239ce7ba5052dd34c7d23077bc0f3f28c83e45c2dbd2e202d17ed60b9c13ac29e6348d56ed98afa30fb125d0e16a3d6a2c89d6419f19defd9c0a6780f5bda17b463217be39e14d5d5282facd8793e2f25", @typed={0x8, 0x74, @fd=r6}, @typed={0x14, 0x5b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0xa, @uid}, @generic="52650f228011e7dec37362b4a622435fa208113014a5c55962e8d594e46698570d8ec2048b284d259f28c3f20e348a7e8dd115f63285fd22d75db7f9623a83c193a71f4e91073a88cb9b668261f256573e09308822df6ddce35c1157da73793b90448bf1d3e21b2b9a046dfbc2185602fbb45e1e668cf2abf9924f67dbd7e4f1c37570f3a4e4722d43e39dacc56996a663bdd877bb96c9fca19d88e622b2a772ae9f549cd82fb48482aa0962af7746e76b6ce714f352f96b20c89e57ab4d1dcf2422ee63d4a64aa4065b2f1f1065efd692af3140ae2eb929fcf6d33aa5f37dd82eb2390f5520", @typed={0x8, 0x4d, @ipv4=@rand_addr=0x100}, @typed={0xc4, 0x85, @binary="d785b43ad07888da3aa1cb03d7d3e8baf9b6cae6c404d7ee6eb9f0f8a62c84ef2a8d69edb1cb0f6037497e7086625b3e0b84056488522b347f7c8dce4d6e8ceb73b6386efb9e09d4f92dcd6f5070be4e688b84fe587908d982b9132591ccbb830c014d6972887c3d7bcf862b57732132aa95210c37df9c5ccac12c8c1680affa48ca892146917b97a8913bda1fcae7fdbe0c9f0251a68f6d65e642231cb7d8e0277e66a44c9c312a0c27008926b84b5383ae5357a2a3444301e9e8d48f"}]}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4c080}, 0x40001) 2018/04/11 07:54:43 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="8aadbc7e89eee4d31fbd4d4b789877529ba1d851a32781c8975c09a79250c65f310a62925fe77e8f7cbc8e8b13c2b54dd6599c74fbe8ff4eba5b1a9ed133cf261899411e32db91a930c3061dec4f49241b58a22f6723152086baefc62faed40703d36a548603340e25d68b7e9d57b958e9c88386374171e7eac9e17dc5668c16") ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x6b6, 0x80000001, &(0x7f00000000c0)}) r1 = semget$private(0x0, 0x3, 0x86) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000140)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x7f8}, 0x8) r2 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r2, 0x5, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/if_inet6\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe702, 0x6, 0x95, 0x80000000, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffff00a, 0x4000000000000000, 0x2, 0x6, 0x9, 0x5e709ac4, 0xfffffffffffffe01, 0x8, 0x6, 0xd32, 0x3b6f, 0xfff, 0xffffffffffffffc1, 0x1f, 0x200, 0x1000, 0xbb, 0x2000000000000, 0x3, 0x0, 0x8, 0x401, 0x6, 0xf5f, 0x13f8, 0x60000000, 0x8, 0x0, 0x9807, 0x2, @perf_config_ext={0x6, 0x4}, 0x8020, 0xfffffffffffffffa, 0x8, 0x0, 0x2, 0x6, 0xff}, r2, 0x0, r0, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000340)={0x1, 0x100, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}) semtimedop(r1, &(0x7f0000000380)=[{0x0, 0xc3b, 0x800}, {0x4, 0x5, 0x1800}, {0x7, 0x7fff, 0x1800}], 0x3, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000400)={0x1, 0x0, {0x3, 0x3, 0x432, 0x3, 0x10001}}) r4 = accept$ax25(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000580)=0x8, 0x4) open_by_handle_at(r4, &(0x7f00000005c0)={0x67, 0x5, "6918b4b84fff497089f50637a3a95e8a37c81ce6f409c8a3c53e83f6f1c921a3a7c3138303544f55cd14f42f940b71c9d5d366c17ab9e1e0f7f16b8c5b126cd86c0a42533b560549d25e5f1538d160529fb93eece54d0567910832c5c418b8"}, 0x2) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) r6 = add_key(&(0x7f0000000640)='id_resolver\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="42f627a8d51c92683fd6613387376de136e2ae662e085639e4d60dde192c81b7a1a4b05f4cd6850e7911f072dd7154f8568a8519c37d841a030894d48fc615b3dd5f0da73c6fc686918a7df961114572f44212f40511452f9bf6c84af2f2125a17977824ec50d91a6ebe3670864910651317be968833a64674f613c8f0148e197451a24475d4f54daabe6592ec9fc9b451074a045291a0e8cdea22fa0786b61096ead71c5a585f0dce96b3664199eac5a681343296ea17744792b509f52372150c6ef9429b0efb9f0d6d324f4f88a0f3e3f4963b7fbf90b12aeda966455be5134e00f3", 0xe3, 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r6, r7) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000840)=@generic={0xffff, 0x664, 0x400}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000880)={{0x2b, 0x1}, 0x2}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000008c0)={@dev={0xac, 0x14, 0x14, 0xa}, @dev={0xac, 0x14, 0x14, 0xa}, 0x1, 0x6, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x28) syz_open_dev$sndseq(&(0x7f0000000900)='/dev/snd/seq\x00', 0x0, 0x200040) sendmsg$can_bcm(r3, &(0x7f0000000a40)={&(0x7f0000000940)={0x1d}, 0x10, &(0x7f0000000a00)={&(0x7f0000000980)={0x7, 0x4, 0x60000000, {0x77359400}, {0x0, 0x2710}, {0x2, 0xfffffffffffffffd, 0x5, 0x80000001}, 0x1, @can={{0x3, 0x6, 0x80, 0x1}, 0x6, 0x3, 0x0, 0x0, "0b97ace63ac8301a"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x2004c081) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000004, 0x9, 0x39dc1fa7468c3651) ptrace$pokeuser(0x6, r2, 0xa0, 0x7) 2018/04/11 07:54:43 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2d, 0x2c080) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{0x2, 0x5}, {0x6, 0x9c9}, {0xffffffffffffffff, 0x6}, {0x5, 0x2}, {0x3, 0x80000000}, {0x0, 0x5}, {0x5, 0x8001}, {0x101, 0x9}, {0x9}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) fcntl$setflags(r0, 0x2, 0x1) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x10000, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r3, 0x4) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000004c0)=""/166) connect(r1, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000600)) openat$cgroup_type(r0, &(0x7f0000000640)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000680)=[@in6={0xa, 0x4e24, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x120000000000000}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x74) lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'os2.', '/dev/vcsa#\x00'}, &(0x7f0000000780)='/dev/vcsa#\x00', 0xb, 0x2) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f00000007c0)="1536ff5b8c921718c8b50040b0ef32c2b0c525f028904fd93aad350710c3d85d6299e442707ed5dc3a25083a740b2bbb208d314f664ed8ccd5bb2c972ca0281be2ff9d9f2566fa9f3fac7aad30d663f73312b987d7f9b7f36285f3eef37fa89eb0bd2aa6f23a9b35439255341b83d50bdaa7fcb25850eafd0fbe99f55f908e2df0565ac36d0bf70f6c44a0680fee8cec9243b0", 0x93) lremovexattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@random={'system.', 'cgroup.type\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a00)={r0, 0x0, 0x22, 0xb9, &(0x7f0000000900)="1c8279e0a837474846589c66ef159bbc79e44d2a4cdeb2febace650365c7729ec673", &(0x7f0000000940)=""/185, 0x7, 0x6}, 0x28) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000a40)) sendmsg$nl_generic(r2, &(0x7f0000000d00)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x80000100}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000b00)={0x1a0, 0x1c, 0x8, 0x70bd2a, 0x25dfdbfd, {0x16}, [@nested={0x13c, 0x5d, [@generic="b7e91a821f7088c1b3192adde73a42323b0f4b76e73a384f2ee0e84b56c33eda4bb34a2d36299ebf5fc1422c002b787e49c292db056b509df1d9e08b9d629d766857f147d7b31b17dec9f7b0f7b1dd44296a4b5bfc7eab5e1d12b2e416496db0096af4df6a6f1277c606d1424c6c8b173195daa0525e6645b135344bfa849d0cb5c01c48e2bee9ad11dba2b50404f87569347c421fb6b489ffd28940b9c3ee", @typed={0x8, 0x5f, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @generic="a2a24e4151c54222444798f2a6618b532aa95b351c08c86f0d859ac77ee57629096269d178487084db6f35682cc4fad19c9abbb2b9991e2e201a0c633f7067e24746d02b43b589b2f491b5684ed1fe032bd1a7d8f83c9564152aa5f1a64f72f4c663ad48e0236eb505cd75d381113f6dcd1493", @typed={0x14, 0x54, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x3c, @fd=r0}]}, @generic="25f21d34069e3289cfbd6013639c58808196b0edc84ce6daba89551377296bdac931d9b9d1675887bd10d26afbe158d042b73744cda45d33726b684f8ab4d0ba419bf29e13c05e660baff1b8afc63c"]}, 0x1a0}, 0x1}, 0x10) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000000d40)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000d80)={r3, 0x96, "28f4b3a6312406d06ab20e92e1b9d430af31d9dba3d1c823d6133ec5176f465d5871b4bf237c09e9d72c7eeb4b58f0a8cc24b68d0592b3106c5913a0ffe3e5fde11ed5dac942d52e55e60d4395fcef2baedc23f978dc1bfd10d963b4d788492567cd17998ef3be5ad5570412db5483cba492396a338e8adaa5411d9bc665a83fe55c15b4786b32cb4a1ca2b6d236b6400447e649cea8"}, &(0x7f0000000e40)=0x9e) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000ec0)={0x100, 0x1, 0x100000000, 0x7, &(0x7f0000000e80)=[{}]}) socket$inet_icmp(0x2, 0x2, 0x1) r4 = creat(&(0x7f0000000f40)='./file0\x00', 0x24) getpeername$llc(r4, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x10) 2018/04/11 07:54:43 executing program 5: socketpair(0x8, 0x3, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='systemeth0em0\x00', &(0x7f0000000100)='\'vboxnet1keyring\x00', &(0x7f0000000140)='$userkeyring\x00', &(0x7f0000000180)='\'vboxnet1(\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='P$\\GPL,:keyring+selinux#\'\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='bdevbdev*(selinux{\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='cgroup]-posix_acl_access&\x00'], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getgroups(0xa, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchownat(r0, &(0x7f0000000380)='./file0\x00', r3, r4, 0x1000) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x0, 0x4e23, 0x418, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x1, 0x0, 0x7, 0xae, 0x145, 0x6, 0x1, 0xd8}, {0x100000001, 0x0, 0x7fffffff, 0xa6}, 0x7, 0x6e6bbc, 0x0, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x7, 0x3, 0x87, 0x1, 0x5, 0x5}}, 0xe8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000006c0)={r5}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000700)=0x100000000, 0x4) getxattr(&(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000780)=@random={'trusted.', 'cgroup]-posix_acl_access&\x00'}, &(0x7f00000007c0)=""/138, 0x8a) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000880)=0x9, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000008c0)={{0xf8, 0x663, 0x1f, 0x9, 0x9, 0x80000000}, 0x4, 0x8, 0x7}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000009c0)={0x0, 0xa0, &(0x7f0000000900)=[@in6={0xa, 0x4e23, 0xd0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @rand_addr=0xcf}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xaa1}, @in6={0xa, 0x4e20, 0xfffffffffffff4b3, @dev={0xfe, 0x80, [], 0x16}, 0x7}]}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a40)=@assoc_value={r6}, &(0x7f0000000a80)=0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000ac0)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000b00)) r8 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r8, &(0x7f0000000bc0)=""/94, 0x5e) r9 = accept4$nfc_llcp(r0, &(0x7f0000000c40), &(0x7f0000000cc0)=0x60, 0x800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d00)={r6, 0x6, 0x81}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000d40)=0x9) ioctl$sock_SIOCDELDLCI(r9, 0x8981, &(0x7f0000000d80)={'teql0\x00', 0x8000}) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000000dc0)="cdb8b12e13d400a04b8b2015bc74492932fa2b2b91b79ec73f44b54ecc43b9d0857e53ebb005c93e7516bf38b0529b9960ae3feac4eed493142775591f94318ced0f92358bfbe415b9bea50f00f59424e9f70d1497", 0x55) eventfd2(0x81, 0x82725c42f96dd22e) keyctl$read(0xb, r8, &(0x7f0000000e40)=""/13, 0xd) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000e80)=0x5, 0x4) removexattr(&(0x7f0000000ec0)='./file1\x00', &(0x7f0000000f00)=@known='system.posix_acl_default\x00') getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000f40)={@empty, @rand_addr}, &(0x7f0000000f80)=0x8) getpeername$netlink(r0, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000006800)=[{&(0x7f0000001040)=@in6={0xa, 0x4e23, 0xffff, @empty, 0x4}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000001080)}, {&(0x7f00000010c0)="9a6a1b5ceea6bc8904c2e03bba4b2c35de9354572bb32ae43265271cbf7867c06aa4653ca863596a43ee36f166519b099a36358807a176414fb627b4db11992ad2ceb2b6a275aa7636cefc921e259c73d3a536ae66fa00ad75c3ff288ae3742fb438e4541bc0bd90cc94b0b7b1fd65226478a64b1f99ccf56717885a01d3866449f3d60b1a494fe8c153c56fee0c0fa92081cf3fdf030a14296e88bcb9f909e1ad09c5f424c5c7626114f5696c655c4a25e4b9", 0xb3}], 0x2, &(0x7f00000011c0)=[@init={0x18, 0x84, 0x0, {0x4, 0x5, 0xfffffffffffffffe, 0x1f}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x10, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7ff, 0x8200, 0x6, 0x2, 0x7, 0x77, 0x101, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x2, 0x8000, 0x40, 0x1, 0x7, 0x9, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x25, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x2c70, 0x7, 0x208, 0x1, 0x6, 0x3, 0x6, 0x101, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x9, 0xda9, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xe76, 0x1f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x3f, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x1f, 0x8, 0x5}}], 0x1e0, 0x4000001}, {&(0x7f00000013c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001580)=[{&(0x7f0000001400)="1c332ec4e81a1c3b4823d27cc824d55e31819f88c844ae5dbb364e662b78820777629b817329a7726799894f43e2327ef0827eb3c492e7cf8dcf61213d33a0dfa0693c0ebb68f70902f7814d81f852791077d416169e8b696056e68e748759c3d2bef4", 0x63}, {&(0x7f0000001480)="9dcd13ca8426a4f77e1ba28be70787d4a0d4de9846d4ff911837f5260c00f8693151ea7966517debb1878250d1892b7ec2746331e685c23a112b5ba9019ac43c86aaa18349324cf827728b57ee00ca9c4331f37388a5f9a6099733702d638f9345dd563733e547c31e8f3143a5890da1c29eecd8f0c09062d3b3693b05ceb4e88f9bce8b954967a103a2c3bd47ace77ed4a6b68a2549c82e7af217a9571e0c64b22a5ad0319b57fad7c1a7bf6659127e946735ca5eaeb07f689de6c52472ef8116e1a33b0ccf1d081f58695d2501cd100a42b9b8751ab92b1834ed89fcc965188a63080891c86b1025", 0xe9}], 0x2, &(0x7f00000015c0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x100000000, 0x1, 0x0, 0x100000001, 0x8, 0x5, 0x101, r6}}, @init={0x18, 0x84, 0x0, {0x1a400000, 0x88, 0x8000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xba8, 0x0, 0xc6, 0x4, r6}}], 0x90, 0x4000000}, {&(0x7f0000001680)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001900)=[{&(0x7f00000016c0)="a17223c8e3cac43159391b65d964c6e7a568f4d2582038edc379647d4421e4031ee0ace48a32308e9ebb14686eca0a91dfba07bf1df0e2ae41b1774781e6c1cb2ad67e77f0c600060fcffa2bce72834401362fb544cc5461d092d1a0628e43372762151d3d6b8637f67006528f2c4ee864d1bfcef7f5c3d39694c38a52d9111bd8f248b8aa5e8d9a876cad9332424b9536c05288441ee7df688d39b2e26ed986044cc8811397bcdb636b9ab23d73b45c66d67fc7d558f132a4d69d9938a99d2b84758527b155ac0d6b8ee59f0f138c25be7e907d34c87475af1621fd05ebe96ccaa04749142026993093a468a146c5356d", 0xf1}, {&(0x7f00000017c0)="93e8f5aa11b77a70bc5f28e90a57f2c8f1120bbcd241eb48a549da690d82baaa18efefcabc9a8a8b06df40b643d257f077222aa9646b85eec8af2ba7a63d300c088e8ccdf5cb2466b5ebb7fc5689062d93160bf0ad4a84e26aba098bba71346eb2e71e2a909a54ad51620157ca0820c661f9ea5662039331be79534fd39afb157f59423a3b1f860bd5de2475b58a6874828b3fa2aa516a3b79157723da", 0x9d}, {&(0x7f0000001880)="e46061027d99fe3a97086364dea2900d82f947ab77fa5efcf46f7c401c89056deaae463809ab5c794d3eed4943d264862ee825fa5abe43ae185651aec356579da972b1ad1e1225f5f2eda7a0dbf836e3a57b", 0x52}], 0x3, &(0x7f0000001940)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0xa, 0x7, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x208, 0x4, 0xff, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x0, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x127, 0x4, 0x4f, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0x2, 0x2, r7}}], 0xf0}, {&(0x7f0000001a40)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=[@init={0x18, 0x84, 0x0, {0x1, 0xa86, 0x1c000, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x20a, 0x0, 0x2, 0x9, 0x8db6, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x4, 0x6, 0x3, 0x0, 0x4, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0xe31, 0x1, 0x3ff, 0x1, 0xfffffffffffffe00, 0x7, 0x1b, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x59, 0x8, 0x10001, 0x4, 0x84d, 0x2, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x80000001, 0x2ab5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x200, 0xed6, 0x7, r7}}], 0x150, 0x814}, {&(0x7f0000001c40)=@in={0x2, 0x4e21, @rand_addr=0x8}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001c80)="b1f350f2a3e0164ac867d2b2b1009f21bcb11dfe0fdcbdee16aa4d941240019be46a54088f872838ab00e0f1bc0f18a6e06580921f5b8f804ee2533e12ee2d00b7564ed747e015dbed880e95c61f3a81b39511188dad683c55d3f7669b9949d6b5ceffce9f980560259c9757576f279a19264699107846fcca", 0x79}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="8b9b56d9120ede9f1438a3571d7a56a8fdd708d5d119ab60b93f7390a2916acb4280dc54d7753cc5fa4802a2ffa48ebebe671c8ac95fbe4ff26e8801549edeba701866e90c10bc05cd93f689cbac1ed29e34e0fd4425bf4f799cd32a9852c9a460b1bc3dbb8ccb14ae66a7d717c49fefa2e5030da487271711b568622c490e4317e9ef6ca0179f3e499cb53434c319be498071f55e43d4bc589a9d00f151d0e5aef3bea3ee8937da77ee32ce7302bb485920a24c6e3c2cffc376a2d893b6", 0xbe}, {&(0x7f0000001e00)="4e36aa194f5263eee80c4de02525a1efdab80226195fda4040467b56d431ee6e86e3024850a15aa5bd4abf3a164c3c52b62471f0833e00eb0365e1cb62ce3efb7bc34d7902f436ed16b1b12c2efc890e5ee1ef27175ab45d739d5dd34a538c0f306a", 0x62}, {&(0x7f0000001e80)="f300c91f2d92d24d6d38bdcaf3b116d2761a94f5e7329b5726f28d8770b39308659629ecf46bf2b270bb8dd09d997d56b6862f03bb7d1096e73dc6505f3cb6b1c111b84f5705303e8203a7c7234d20762cfb00ff3581cfca44a456b07743153c75ec9a4a1f42ce9cc488b8720fe2894c70d5d3c5a8011b069e09410096f66db33cc72de2111434656c5e0d2609230906cf85ccd7a4a7afd35677975a08a88ececaedd9", 0xa3}], 0x5, &(0x7f0000001fc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x7b8837cb760d6cbe, 0x0, 0x8839, 0x3, 0x5, 0xfffffffeffffffff, r6}}], 0x30, 0x40015}, {&(0x7f0000002000)=@in={0x2, 0x4e21, @rand_addr=0x9}, 0x10, &(0x7f0000003240)=[{&(0x7f0000002040)="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0x1000}, {&(0x7f0000003040)="12c7d09072fd8a54c3a10e740c2cdcce4a19aca2aaff5fc51782648b1ae36c60fb4198e864239c7a25a0be4f429b55b12c0b8419b409fd37af331c0f925c994fc05fcf6c225eaac9e9ff9ef82d40b1850d5da79af28aae73f182feaa9a0dbe0e8edac70360e9bdeb46c14fbcbbd586d7a79978067411ae3f5235e71a68745f7a4dcdc7d1926e1254d472472c4d793875424f38b0ed08f11b7a911968d47454a77e7a3f7a7abc19c2b7d08984c725a472fce345f5e2d7958a8137ff1d44f7e128f88807e8c62f70b206082956df3ed9579350599ea8aee57d42af56b558e8", 0xde}, {&(0x7f0000003140)="c12bc07542a9e3189d3b830bc7c78bd542212ee231dbd2168fa2fc5897b448a4fbde499fb4cb0844fb7e780d13f10d4246b39034987a1e5b3680bfa7712f74a718d6ceef86e8e79bd12529d653e2831cb3a40b1f34160702a11597c885c4a3079cb03d9ddc5792726a997aab01134fd1540c93c4475e80ddf1714c93f014daa256e88196482cee534759fac35a846246a898ceb2dfb93e8ceae34898360cf74b1b128ea236c8bd2d48d51d97f21b4b9b15040ac7c003d4025b422118d8ea10663a48ef55dcb6bb9b210ac6b051e55adfc6abf481ec038e543484a3e6e50cd1619ca9021ba96cbf39376b0cdd8d56d3", 0xef}], 0x3, &(0x7f0000003280)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x2, 0x1, 0x91, 0xdbd, 0x0, 0xffffffff80000000, r6}}, @init={0x18, 0x84, 0x0, {0x401, 0x101, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x314, 0x0, 0x10001, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xa, 0x1, 0xffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xe, 0x3, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x1, 0x5}}], 0x120, 0x80}, {&(0x7f00000033c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000003400)="328a338bbd2356a02b43ab34ff6c6165e5b0f48c6b0bfae5702d266bccbe02fa3b4f58896f1dc4e1e2e2e08a29ad1e20b461bd10f4e9b98daf556ba9efd41584415fbb6ce379fb15b0762d57ab116e1f857551ecd121fc14669a1a0ec7e813b720eaba67c5892fa74dbc4797ff66175ff0e9b35c964901bf722806bf0fa9af14e694665e05f71b460c2d10d8f51c8e46e56d98dfb6e5f0c931c99806fa79641982b0825c55544eff", 0xa8}, {&(0x7f00000034c0)="fc8e2b75", 0x4}, {&(0x7f0000003500)="564b70077516518ef2040fd750d79f404a331e9f10259687b58be8260e02bc270d8b0ed393de943a5efc08ca189e9739019e1ac89f38152a5a367fe02deac43fa657883474fafb8bf111137d43c32cff8239f82ae39802935fb549de7ed579c470b84fd6935ad4943d089b3ea76905db10e6c3445ec0188ea9b78ba649be2f4e8d2b63332cc6", 0x86}], 0x3, &(0x7f0000003600)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0xfffffffffffffffe, 0x1, 0x3, 0x2, 0x7, 0xfff, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x4, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x8200, 0x10000, 0x4, 0x4, 0x1000000000000000, 0x5796, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x4, 0x1b1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x9, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8001, 0x4, 0x4b95, 0x5, 0x81, 0xedab, r6}}], 0x120, 0x4008000}, {&(0x7f0000003740)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c, &(0x7f0000003f40)=[{&(0x7f0000003780)}, {&(0x7f00000037c0)="90700ed300d6b31dec2f8ad6ca7ededc04bb170a420d6381eae8500329d70e9fb7cd631b3e56e659cc3caa04fca982cc963303926aad131d6583288245e892e1b301ddb39cb052422540ce51c3f7f6eba44bac091b6929c76fb2b63883b1bbb750938f0d45e07f4b0c10765f958d0a18e0938f3d0495b9218dec1619c6526c6d3eda85fbe84f2dd1ed3e79bbd18690b48228de5761ab66ef1fffe763cb10f258480dd0cfeb9f0c9cb0525febd1e12b1e59603dfa3ef58b214c19ffe1f22f1545147574921026afe4", 0xc8}, {&(0x7f00000038c0)="384c53f5", 0x4}, {&(0x7f0000003900)="69c100bd982480414dcc7336840036c220e889d9bcbeb5d098f82dcd3b1020bf7918dacaf4ddeda05f2f1e94e3ecbb2240ec124cb729af08636d2f816c405273baa1848b17c402b3a02527b4b96381723cba05f688188627f1a238279684aba2ddc069a1c3a75cc169b3ffee62bcc210764ebfaadb28dc61aa91e65bae0beed859de0fad910eb76b263526efa85f797e2b325a553ff42187e4e71e69f0833d456e37d27a9239c80b0284a113e67cb211f508317e4e27bfeef186c1e1e7c6238b6a674d882f0ac00be22e0d87f82e7b86", 0xd0}, {&(0x7f0000003a00)="54726ba5d9b9e9eb9f20236db10fbbfea79fe11826a7c02316cbf9d55c2493889eeaa1a9628d7cfe1ac81eb8203383795e5da8822304aa3f3e74db4804aba801130174745decc252928c0d973d168218de0c5712899a97a4122a089038b8636d5d56f0fca8561de4ccf95a2a442c9a44d0c4bc14b468d0a84b0ddcaeb70f649fead16d18c79a0837990253f4cede13ef68c1ef31a3f447ec4a6ab31b9ec774dc9ca8f72a05ecc535f7b4945aa278a3e1d7fe94a4e6f208f88a2cb296d37f4868b21083452ca39ab00bf16e873c7d39433d9c63a2750c7035ea4840fe22f513d253", 0xe1}, {&(0x7f0000003b00)="78929447ac899dbd69484845f89a9c2b62452571190907ca7aa7d78c481bea39814de64cb080d07eee191fd1a1ea6fdc956d496ca02423d2df2402a34b0cec80606332b73682ab5804ee3db823c6a27f5bcbf07a9217e11a8a255f0e097447acd554104224fb10fa6bfd86d4865874acdb637debaab55e9cfff0852453e8c9ab63ae39edf78fe40b33ae9118a1689c4b7c1df5701cc5be29706f59a20ed7e1eb6cf9946c08f59f02887f20d1645d83f5ee5915677c6d1e038ab7eec69cc9247fa4013bec74ba857ad4da17e04ea69085e5", 0xd1}, {&(0x7f0000003c00)="1be3c9dba1507de264b62e8e2744ad49603879f66c05098d21ccf4c9d585f8cdc8c164c454effa78373e3ac6b5eaca67aea85c81cceca1ffb57c7316b82d39fc47479bec5a7f7abe9704a276c508c3f0b75875b712b95201b59cf5adf9f0ed731b729f29", 0x64}, {&(0x7f0000003c80)="6c45522bf62a64fd1c51318a0a15a60f24933976c59f25486b66b7594a69280b16e345e9a114ca3e49bc763b73ffa73d158fc75c92a4516ce1363f50abf43f75f1f26828f9c41a86944d688acbd8cb4e0fab84cbf2c9e1d10a6f5d04c389b96758421ab68b0945ad0999f38be4e3764aa3f3d2006b7f640e70a4d4ab7dd1e807332821e466d1f753da1c67fa087bb540a03a07a5a82136083f99dfff9fc216b28c3e853da4978c2e3ce848e7dd2405e67d1727347beaa3dbac7df2ac4555a524156e2d0b9e61e19d20000462c4b8b922ce0d689fff29f758de1153f912109c6bb315dc51246b40be19ff313ffc3046fdf71ea06f03371aab", 0xf8}, {&(0x7f0000003d80)="e84185284ee5389b6967ac79f22593882326640db16c75a6898fc85acdd9098d871cd34a14c90437658d879617b7ddb31340f607d371545bdcdf86cd761064bbd67f423e7a4f14a1d8e246cb259f522de7c0202ae25995c3935298d55987d000ed8dae9db7f050b3f691b8732a4504c2a6dfb01b8ea7a51065e0590a64109e832b0b6cfe6e9ca9b1fc47471855b81fb3c9d0bb783de58e07ae7a5913ac5bd0c5c61d58a57ba5c6c58def6f5384e5422d906fe3aaf6c444a5dfeed9ef14a923ac040ea60694743f1f26fe1666", 0xcc}, {&(0x7f0000003e80)="701986e84c48dd2544e6d28a8f934f3ab2887c7280c742711195a932c47fcdf993cb860e7e8ce47683946483e1aa500b2335e2fb1a9d80c3e05bd4cefd2b7cc8f55c046138f12d577359685d3082ffeaf25c4a88ebb8fdabe4ade5c3557e449741b836e39da037b5c8b9b4d9a340c451b424faae2c51874d30eb607e564bd53a001c144b3755f7cc51ca3dce8f40bc12126ea086ea51224f9ee7ef8a7d", 0x9d}], 0xa, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x100, 0x0, 0x513, 0x16}}, @init={0x18, 0x84, 0x0, {0x1, 0x5a3, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x204, 0x1, 0xd3, r7}}, @sndrcv={0x30, 0x84, 0x1, 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0x1000}, {&(0x7f0000006240)="c14d49da5dae1a05abdcfe6a2a20f371a5a7f6e01f654268e21695343566b9ac172b0ce5f25de84fbe3d0a3d16eefd06f4c3712f767673895a37a66ab189dd24fe14d1d592b6949ac3ddde53f7a721abb1645679473bc0926cc8f9c93036eef0b9c645d489ec13b98b433a4f429c87cb631f8ac2a9c8608752c0f22e7d5cf714a8256b629e67399f29cffd1ca1869da39439c189fb7e9246e3f1f21552c5643c7c4020867514445d13c6d70fe23f1ca61c19a88a739090a2b8df79c0f95312b6a2cb6018dabdb1d6742eec1bfe38311c723e2ec38c00f2b954ba6c995bf3449798632bf9ae4ea6779d68e782a5750c05124e7cff23a7f0", 0xf7}, {&(0x7f0000006340)="4ff4eb30cceb585b64527d2c73b594b109d3303ad34dfd568cbe8ec5e0aea6bfce5a9f522e3d1780a6bd0ef0a7053c9063016a09323819f7f32598b914c9c0df730187f105776ec5c653c0e59db8e327253dd18caa8061271418b265999c705bfe319d4aa7c7361b0c9eca2999c470ec9a102f7879b9ad2175a800e048d039a8f2c1ff4504bb1b686307665020770f", 0x8f}, {&(0x7f0000006400)="4df64d5b76df8b932dcca70269221ce9c11111db1101ed9d726359e1690d2489171c7f682c46f8436167289afc5e7e24e32c1236fa37828443828d1d004c2881157f89696b9e4565107656670f0b3c457fa61e80f1906462f34a8f78e9725c7955885322487f56ddce218695095098480c9dc3f5b94b40400aa0862b8c03fae38bc2501446c71301cecdeee42eee52272a096ae7e5fd7158e1082ceb3b4ed3e9d0cb493546cf43fca4427bdfad5e267db3ec54dc8987449b68ce1c5fc1b9b4252db7203db985aa5001c5120c8465e548bf069ad2a142ae71ee7661809e474c5a", 0xe0}, {&(0x7f0000006500)="bd3d196cdd11ecbd306b01a78782cf45963225d1d82d5b9a5ec8978e76b32fd7ed420bafdeda937edcc3aad147494bff7f2a7f74f45d69c0823c9d2cfffa3db8b93387c3654417ba9f1a74d5d51e5247536d58e50d3e17ea543b5387", 0x5c}, {&(0x7f0000006580)="7425c899025e570c46ed4beea4520c1aaf93dc817e13c3b0c8afde8f0739da3962202cbc2386c926eceec822bfcd644e8fa74db75ec5c076644436caf31d166f57efdddf9bd565e9cb7e3116ce44e373a3851663cae892741aa98a9fbba21d3e4228419b04573c9f1c6d091fa490093f822bbf8dccde336ff6539122574ac60eff586161e19cd6c19b8c760d3e5108a9115e840c9514eafdce2e39c7a0366fb978f9d9e8cff7ce6dffb3560f275e15a7f9bb8afa5599139b20", 0xb9}], 0x9, &(0x7f0000006700)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x1, 0x800a, 0x5, 0x2, 0x0, 0xfff, 0x7f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6e9a, 0x100, 0x8, 0x0, 0x67, 0x1, 0x8001, 0x7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff81, 0x4, 0x4, 0x4dd1, 0x7, 0x2, 0x401, 0x100, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x400, 0xa, 0x1, 0x4, 0x40, 0xd1, 0x100, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0xeb05, 0x3, r6}}], 0xf0, 0x20000000}], 0x9, 0x0) 2018/04/11 07:54:43 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10401, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/227) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x9, 0x92f, 0x7, 0x6, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}, @sadb_ident={0x2, 0x0, 0x100, 0x0, 0x7ff}]}, 0x30}, 0x1}, 0x1) fstatfs(r0, &(0x7f0000000240)=""/190) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000300)={0x3, 0x2, 0x7f, 0xfff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='/dev/ppp\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x9, 0x8000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x70, "47a1d377984d3f412739cac4df95ac3b69f2a18991a95bbfc1531f763075b79b66c8582abb06edd18c38637c082b30d4f05637fae98f2ef47705ae51c1b05beb50c6f00d9c68fbd77ba419c14474c8dd523dc2567904a2c5a1c547d884ac221f59bb43e26452605440fcc61bfc3ad761"}, &(0x7f0000000440)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e24, 0xdd, @empty, 0x8001}}, 0x7, 0x4}, &(0x7f0000000540)=0x90) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000600)=r3) r4 = dup(r1) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) select(0x40, &(0x7f0000000640)={0x101, 0x40, 0xfffffffffffffff7, 0x8, 0xffff, 0xc9c, 0x2, 0x4}, &(0x7f0000000680)={0x17c, 0x6, 0xd2c, 0x617, 0x80000000, 0x2, 0x80000001, 0x200}, &(0x7f00000006c0)={0xefb, 0x0, 0x5, 0x100, 0x4, 0x1, 0x370e, 0x1}, &(0x7f0000000740)={r5, r6/1000+30000}) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000780)) getsockname$netlink(r0, &(0x7f00000007c0), &(0x7f0000000800)=0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=@fragment={0x7f, 0x0, 0x3b0000000000, 0x0, 0x0, 0x81, 0x65}, 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000880)=""/168) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000940)=0x6, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000a40)) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000a80)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000ac0)={0x7f, 0x1}) sendto$packet(r1, &(0x7f0000000b00)="654d1d7a9a13d1f11697c379d6abc581476d1f91bcc55a063b9e6edda5b46cd0bc313e55da4c8dae2b800fc8c30ad9db1e51c34150dde5711bb9920f7dec55b1adde0149ad7fd7d4d9f3cc6bb61c037bdfd72edff39b95accf9300d79aa593aa01302ee3", 0x64, 0x40001, &(0x7f0000000b80)={0x11, 0x11, r3, 0x1, 0xec, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) r7 = msgget$private(0x0, 0x404) msgctl$IPC_RMID(r7, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000bc0)={'vcan0\x00', r3}) [ 44.316700] IPVS: ftp: loaded support on port[0] = 21 [ 44.323569] IPVS: ftp: loaded support on port[0] = 21 [ 44.327212] IPVS: ftp: loaded support on port[0] = 21 [ 44.363122] IPVS: ftp: loaded support on port[0] = 21 [ 44.367698] IPVS: ftp: loaded support on port[0] = 21 [ 44.407798] IPVS: ftp: loaded support on port[0] = 21 [ 44.410578] IPVS: ftp: loaded support on port[0] = 21 [ 44.413838] IPVS: ftp: loaded support on port[0] = 21 [ 47.445518] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.634432] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.647572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.657466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.671583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.707379] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.725193] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.822514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.393639] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.399809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.423799] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.429955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.453269] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.459426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.500220] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.506367] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.582735] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.588889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.622193] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.628457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.639429] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.645568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.661563] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.667723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.905087] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.945096] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.988292] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.003054] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.062566] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.102960] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.118546] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.157111] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.341075] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.347406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.356251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.414936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.421163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.437916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.484655] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.490958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.502148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.541984] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.548197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.558460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.577416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.601170] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.607952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.622249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.648905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.668901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.679377] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.694581] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.708338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.740695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.766675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.789517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.816603] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.822755] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.949930] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.956098] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.974424] QAT: Invalid ioctl [ 53.993091] QAT: Invalid ioctl [ 54.005998] QAT: Invalid ioctl [ 54.022621] QAT: Invalid ioctl [ 54.041818] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.047958] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.056633] mmap: syz-executor1 (5842) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 54.077358] QAT: Invalid ioctl [ 54.080909] QAT: Invalid ioctl [ 54.085477] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.091674] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.104945] QAT: Invalid ioctl [ 54.110408] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.116544] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.130783] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.136919] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.146371] QAT: Invalid ioctl 2018/04/11 07:54:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80000040000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000840000c0000000000000000000000800"]) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffff, 0x7fff, 0x2, 0x4, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, 0x4) munlockall() ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x109000, 0x20) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000001c0)=""/228) [ 54.180921] could not allocate digest TFM handle sha1_mb [ 54.216245] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.222422] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.283772] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.289963] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/11 07:54:53 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) iopl(0x3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e22}}) 2018/04/11 07:54:53 executing program 5: r0 = socket(0x1a, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3f, 0x7, 0xe6f6, 0xffffffffffff0000, 0x80, 0xe0d, 0x9, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x0, 0x7, 0x4, 0x100}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x2, 0x6, [0x7, 0xfffffffffffffffe, 0x6, 0x6b2c, 0x6, 0x49]}, 0x14) sendto$inet(r0, &(0x7f0000000000)="36000000000040071901d1f14cd4f023000000000000de008859eff71d459553", 0x20, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x539, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) socket(0x3, 0x80800, 0x6) [ 54.404331] could not allocate digest TFM handle sha1_mb 2018/04/11 07:54:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2804) ioctl$TCXONC(r1, 0x540a, 0x1) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xdaa9, 0x10000) close(r0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000015c0), &(0x7f0000001600)=0x8) sendmsg$netrom(r2, &(0x7f0000001500)={&(0x7f0000000100)=@ax25={0x3, {"0ce931d3ada1c4"}, 0xffffffff}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000140)="8792e0647e5fffa80dd2454e9be1819b6534b4a0859a2761f9606d850176836e1f9172873f4512bcd4b9cd5cd83a8a07cd7bd218c1053c10019f0f70135e972cbc74d1169356f2c56b9a898e03cae802821731c825c70a5d22223b", 0x5b}, {&(0x7f00000001c0)="3c994f5ff171318a96cf4b65dc2487d7d6095cebd5962434b2511e7ca797b624cd9e1230d9e94a776fbd8f5cd0f80f68d27b3e98cc6354d75a13692a6a9464feda76256f938d67fa2c262cf9070e5f78554969b54e487eed9adba35fbc2a7567a680365d62f3d0c3517e1186debb37fe79c387b34eb459e7159be49398f077a7fee210f700e8a791cbf974e34a320effa2e9a82c9c9a97d890de3a90c1c1ae1061df6d89314b4cac78c842b1225ffea0bcee14df80d16907bc0dde6e9a9d96e34677ce81fc670b484e1b02e0edab7ec77c532b59465ad382026d63b685b89271ce42d272ff642c03f7c2ce389ff6c0160993c9b9e0f76afb4028eda8ffa863400d361dcf5496c8763cc464f9cb88eff91ff97521dfc7bca8a30c7acb133c89ed25f484f6ffa7873bcc76cbf4286d19fd91ed2fcef534ef8516dd9b35103dc9cc9911d119e55a1180576adc2c34436f824f9db8754d78ff82b3be36a9e65cbf0c5656931635261d58e066465a7cbfa6543fd4602af9f89fa0565155ab2b7265382ea8a7c4ec6106ab6f22530a3ce6b7f09cfc969ee8b63e7df8b91c30adabd08531cd1f40821bcb36d192d765564f5d27a619e2cc61170187fb7464784442d30d7522ee8d350648552703e7ed0817be2072d99d495c0b9f1042d94c384b32bc80169297ce1be8c84d3e09097c8d88f518dc3f4ebca3d211cec8b12b827f9609b49f641a5c9a4475cafae935bfed4e4444c1a89c5283f41c629e9ebec566508a667c8e180694670702ba60e134997015c3772cc200c817698c77dc786a0498817894bea9a4a00cc84578db4935bf9e4093b49c93e84aad7fd98bb48dfe684b64ac1c9ffdaae67e029552fe2312ce6e349616b34268ac5a5bcfa9ffe2eef232e474f251053a1344700e5de6ae26a43bda38b46d417328413861bfd94dbd9ea0e59167c26c292b50b06aa324b3233e0c2326cf9b826d890108651175f2938fcbb703a8dc7744bf31db52050dfa42337b404dd1fdd63d418eee5df00b9680de7fbfbc0282d19d32039d6a0ab6bd976b59315f69bebe3369b2c0582b789aca3e3b9856f849c87f07f07f8a960a634de27e36c6a3b3449b2d034c32d8d857cf5c84328abc902a99ba8e3c6b7ea07eab70e51706b9a8e75e6167e909701e1666ed2be2e405499fc264f41b604e45141761c4ae8a0c5e78899b0b07086e658348dd22de4dcad26be77f1323bb9defae5887574483a591c0dd71a326a6a1cdca374f575b598b9aa942103495274674f40a5b0b3076612220fa6e03ca86ecf81bbe636d077349858626ce39c290cc9b0682010e23342e2037b9a12bd36328d9ce997ffe197a7d62b1b894a659e9cb58cf6f533520f6d70806703d5ed131a45bb825b599b36ef578c1c29e48395d804416d36795705cb99820ba537081962426e76a423cdf632c89ff414f34e992eb03ddf01a9b633f70da16299708787bfefb82a78fb68bace9914179a276587335c0c660e71aa5a4645ad986a45a9f7e44cad9c9dd2d652d995076024729b527127a9aa3efe244be235306439575c3e31279c894ad6a784eef26bb12ce11d501f1a32471972167a0f66624eedc9c75c1595cb515a811bec111be98554479a6e107820263a8641ad2864d9a725a79c00c04bfdff8a3dd83c5340bc7c00636494261352edb5da300bb0fdd6ed1d34d134d45599a6ecd65ba40d42cca1e38a4c025624bec9c07b4952f2dc0cb5e12ef7603e8ae47c1a137aa1347dd421ab5ad6d2f1752815c618fd267db36ece904d7aaf937cd02b5744c27d81e26c14c0a04da24bbd74926776663aefeaff78842579afa07dd976dbbd19e0b1ce71fd55a725b7d88f93db622cf035ca9bfce820790d4497fcb40a5e0a6d7a72735f70c8a42c4aa35016245220f8ccfec5884dfb50881e0a0ad45d8df88393d08ebd30e34140059ee75c7ab12e4311c0134c2e9161a43adda497281f6c9ab243020ffdf7d1907f362d80725fabf177769f91df9bc2e8216ff1de9ef8f8a491f1c260ffe6776d90f5219d640bc51688f24ac9463cb0d3fb7a8e57e0bfe3cf1cb8e7bc5eee4f609b13df3b222c612e960d195093cc25e4b62f32d833bf3630d20cad702db93a717bc78dcb9a3cdd2ad0b3567d7b11e7f3459283311e4ca68031ced615cba23c76877953d4f03c4978156f856e06378dd6703fe8971c92590e1e011af678b2e9c416653d74deba3dcc7761322585d332ca4ffd9401ff250d63ef8d56b826dcb41ee548e959ea73b5002914048f04b7d0bd8e9d01d6ca4810272b958ec99d3149e9a6ce47e9d5f7442c7a9181e156b16ac8ffe54711c56619d911aae43ad645f6f8d786da1a9599b9b6e107e0aa7a4391d984cbe3ba2e5535fedb0c8e0fb6423715595919ac1d9d1d3486d732269a5742a5aec891bad84ab359f57b6dfbf6374a10f315acd57152d65dce831b36aa18a5ab8620df2085a3384d3fb1e6aea4db5684052e5f6902b9f0e36946d654a5c5553b41b7b57d55c805197e216fd28dee867c2958e560e6e88cb2412f95b3330083615add030ac1d697fd75582c27418083803ca4eea25797ebac00fa1dc0e7a7aa49f29149b99ee234def0f53563d0d0ba15bbc525a9d8082223d1a2fc1548745753b2522904a13f3622820b70295fa4f583093c11a43e30be4b070684f75dc2baf99a24a7beb5930124de39037f370dd722917f892273f2664fa3ada7cc6b5f533b90c44ae46890073439546761731e7fec7ce4e2181c5f4df2eda084dbfb16ca452f542d672a0610a10505947309db97584486150c6c069dc51a18c79c8d67db84fea7acd4e4edfd98a0d083192e8ba924e1a3b1518031a4bfc3df43c63a77b387f4070cee520b5e92d52ba7d64b1d32f630734529891aee8e1bb8fab60f4ec271f6b7b0c620caa7a96b28ebe49172711e853a18352732f53dfa9ea8cff3676549bf7f7d22519dd8bda8be6a4b8a12192611806cd3e66c1d15924772b075b8c3ffa83ef633f67e8853e2b7c8c7c784eadedd06372940eaa74b9217697660dd7b75b2f1c33e46874ecc5c120d0daa3786c15ed7a97678f35f8886106e995279c8171035817857815645dcfa55cea91f7e48847a2e35582da020483dd36c1943dbfe798ebbac503c7669986c7a221d44f07113774e035e6e329b4286f6eb247494973d9ba7ea7285efaf7ffe439de28450b30bd8c2327eaea4de90818afd6cb0553de0c56ddfa6b6208fcc51df0a08619d1cd10da31a7b7f3fe56a1752422d9dc2d1bec22e2d743c74d40979b4e0ed595fc587a38d2228f728762c865f85fd371df74f545aadd86f7024efe13d4dab59fb7a780ed88fdc527132048f031010ef5d6addd6fdc29beb759b370229f09f0c24fd489dafed2c7320d983786afbc84af635abe00108ffe8d82c93be4ebaf6e45db82aa1942ad622335fb669e2e4a55481896298813868adc2408dcb743f6a0c8f83ec35df597089a537e8d91fae32f07320aaad8ecf649e50323bb86723011ec6d53a9b32f9ed1e877d702d53c7e4d83e8a95cb35f3966f9300c456062de90ba73616c6ce2bdcd8d5835d27caaefd35bfe17756bd3ad275d2de22f7e2fe1bdc9cd212d2dd8a2ef4b90e20513dda10d2b6bc710e74dd209c2044fafe8a6c2dc4e60757c3ce9a2412018efcc1063248c8de4e6d34787200269fc946bf9f8e01a66bffaaf0a5eadf8d1f440423a777c56ed1ff7174fd2a8b3af5466dbc555e2d43d58dde230086dd7a79815431b8294f618e2ba4f963c0b7d42c8c026f6d0c6e39597b6fc415383bf516d2cb4c8e32226c3e0d27a7c3f5b8aeefdc1e20b57d06ce7aa309df6c679485b35497f07bf9f83dfc37c2d279c5d808dd87efa190e7331ddf4026d1c6dfba0bd9e249a53ec7f08c9489d70dc989813bdad39f7d2b0e0f7b998d524f41aee6e5e8291132ef58a7b112b76b983f25ad232ea28db2e673ce7b8e446b958c055882a61b1c06540c41e7db1660ce8f3db6956e417aaa834b1f0143da33bf01c34b532762dbe1d9aee0c25c23930fae411013c1818d406ee8b6a97bea173f76f710a4f5305ac1bcfc3e66d45cc518d05ca0f00ceba5d33dbfe9527bb2fd149f6899cb205f6dbffe82ebe01584500c4074b3525e830b0922a5729f2705cf322b8cc7e04a490261f56a438c3098cfca61ed97bc19f6b3f89a299c1dd6a61bf037a05829d0e45b2130c65c6439588a079208531a10ea56b1f11af62d3b34c562cf9648f8e251004a9d692229537b2037dac6b882387da0885035bc5e34bf2b7b389fabb49b814d8261d05290f50c25d377aa4cb93665e4957259652734fefd4af1bfaf425b178b9d612964319c28e1fa64e0a3a8c4e1d37329651b08cd15b1a3b86c4c3e12de6ede6268135d9be99569b2a822de63fbc8e21fc2ba87f872ea512b7b19f5972ea957ff6c2e769af330c46a597cf38328283dcfc8d8db48e72fa292ff415a0e3d3cd3ad4e82a01efcc171e1c004ca002b4de82c1c47c1f77d582e967496b4e15b44114b7b6e50ed944a47a43ba357b99108a1e00700af7bdb9975b5316aa6f02e2a6b705f886e0d481b092ab2db4d703ea0b07f5e0a31e2077b8a8e7f82dc9b652c1eeb308c7448d03e2933776a6584e4c06d570ba28b94c33f356006bbdf64f3ca2eca8291ea6b5c56ef60e13e9b80a9a1f30f689edd340eeb924b1c2ff00dce66608f6a87515f07d17700c9b87cda3ab92c7494473381c2fab8da1efc8d8b0e87123b29e1af8294137b2d49a82701b24b99dc61e3bcdafe28d708998e1af7853ea84ac773dd4f641b1976c8ae38a824d19fcbcdd7accb0688bcd9b2dc130eaf2e8c4a01b0a3f1b9b5aee04994bfab88d7b01ecc5fd67a42abc3352d132c2cec1d27970cdea3e58a7d066fb68858466eabb309f214ea3af4c3b13eb4e0a8880462b5ae2e7de4fc40e469c25631678295f1581b69b1f4210a5cba61c48e0bacddfe9f335b4e1fb63213bc0f31c1d15f966e4ec45ddfb38a080269b5fb57b4be8746b5c79a87d324649da122f7b2d5d618fc544856907880775c9e8fc91b1f7febcad2b96bdcc825ce167d9aae2640ea6470578b7597b296246aa10d59c2aaddda855695a6cd9abeb20ad58f92a1350b3b96e747e788166ebe0f4c1ad8fe33a85f44bd6a3f02e8c900d1a0815542b470ec1aa0f1afeeb8dc4cbf0cd9261af94023c242b9300f63d5acf0fdad7d6b90f4e21257e1551a7db9a35d7e1b3c77b78e1a573a283219fbc00fac5e6b680b8727e5ce2cfa4194d716dfeb988179bc2f76efc69b1f2878afdd6bc93e0aabb863c0b042227e7709b6dc2be3876913b04fa4cf799ea6ae09c0f0e27c4e7a668e9e26eac61abb7b2d359d1e60ba2095f6b32c93a7a9ba22bebd47c44fb69569530155b73936ccd83a03becdda42d29daeb2f3f0846cb3c0c4adb0ab7077516b168b4e209c3a30c39dbedf914894fd1d7ac1a606836b9807f9d092c44d9e2877bf478fae47dc623832526dfde77aec3b620628c55a6169e9d1f372c59d703d59648eed5a524426090c46e7a4931cbcb1555082d75caa1b88f14db0adb3bfd691a2e534094046e6f0738136c065cb0c9a0af6af8c045d71d304ad01dd2e8ab7c3538979d9b433ac0beef4e9f8e6b4f7f973030c569e08e46e1ed44b21f962612fb25444587f8258e6d533b66618a2e0e6ceb712ef4c8c343f1b0b7091dad3c10dd36bc87c8f886b067474039cb5b17b9d92bb7a34126d179a2f12c00a14c070b8ee3d21c846a", 0x1000}, {&(0x7f00000011c0)="f1ce9b21b858e7b7601eb15b86cd7553acd3654a327ac9914053158e558afd665c4e5b81d55e24bdf76b3693cbfcf958ed343f0f35d47d6cefeca68144547c967bb73e8a53df399802c6dded6641f76ea1b56c6fb9f1a62af01382f1529a2b80a52626adf542d494868e47aa82d1baff2d122050e223dbae2f24fc5033ee81fa34b87722b5eb119993c70bfc96fe5eda49b223331a5e55dbdcf062236734c4509f9635b11194953b606fbe8ce871e62aef4a7f5bb99681a4abde3ff2", 0xbc}], 0x3, &(0x7f00000012c0)=[{0xa0, 0xff, 0x43e, "278069b28b2585aaae0a753b6205c77c3a925373de14eacd4aede0fe60038c551761fb6b7ca74f24483bffb11197714baa148610cbeac7145e2aba2964a2cd8652ce86365da247eea458b49902a23e9c29b57eaeb4e6ef1a952482a90c04953aa00c2840f4dd026b5d8345bd058ca6d9dae3f577b4ac2c4705261ad8ddddd722b6e0fce0f7a78250348386bc36cec917"}, {0xb8, 0x110, 0x8, "4a13e71a811520538b381ed638cb8030deb56a5985fd3b70506e26ddf3db1b0c34d931f4b25a4a846486ec6f01983ee5bbfc97728c8e0bc2f07a5c21e2ff6f9202aac8220cfc3f7cb7c97dd2616fd6c28f8815692b844e4463b02ad276ee5ec5c88d856196fab30cb4bc11318aa20e798c4ba05542b515d1bc84d822935e9817b567260502b43274fad82b900e5ebbea1dd58c7b953c24f3b3a4352c3a969ec3d6a7"}, {0xc0, 0x3a, 0x7fff, "d80bc67ec0e13b60c711cbd9c7acc4cbf6825406e2e3a76e8eafcb1e7e41f1a696a623b2d1bebae93b51c16805aef05c2543a528df5d76dfb85e7d1b09c7f0579d5847a77221e36cc1a93e3b4b179ce8751d72ecdb6d7396ed7a73a81df626bb4e7427d5c4dd785ad52bafa915368433872602063cd92750f034ce3b4d687ecb281b2a4208579ee39f00ccc9b80283ebb8d6c8389b362f75536bf9283271cbc3986cdf4bf351f313207e31cf51"}], 0x218, 0x80}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x200, 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000001540), 0x10) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001580)={0x81e9, 0x1, 0x200, 0x805, 0x5}, 0xc) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') 2018/04/11 07:54:53 executing program 3: symlink(&(0x7f0000000240)='./bus/file0\x00', &(0x7f00000001c0)='./control\x00') lremovexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) openat(r0, &(0x7f00000000c0)='./bus/file0\x00', 0x0, 0x100) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) socket$pptp(0x18, 0x1, 0x2) 2018/04/11 07:54:53 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x12e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x7ff, 0x72) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xed5f, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000240)=0xffffffffffffff5e, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000280)=0xe8) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/239, 0xef}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000006c0)=""/192, 0xc0}, {&(0x7f0000000780)=""/87, 0x57}], 0x6, &(0x7f0000000880)=""/161, 0xa1, 0x5d5}, 0x40000001) getsockname$packet(r1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000c40)={@multicast2, @local, 0x0}, &(0x7f0000000c80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000e00)=0xe8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000300)=""/91) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000e80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000001000)={0x1d4, r2, 0x20, 0x70bd2a, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xfd, 0x6, 0xffffffffffff1342, 0x6b7}, {0x2b5, 0x9, 0x80}, {0x4c, 0x7, 0x8, 0x7}, {0x6, 0x6, 0x4f}, {0x8, 0x25703dba, 0x0, 0x6}, {0x6, 0x4, 0x5, 0x1}, {0xffffffff80000001, 0x0, 0x5d8, 0xffffffffffff8000}, {0x6, 0x2, 0x9, 0x80}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x4, 0x2}}]}, 0x1d4}, 0x1}, 0x8080) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000002c0)={0x7, 0x1, 0xb8, 0x0, 0x25, 0x2}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/04/11 07:54:53 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x7, 0x3ff, 0x3, 0x1f, 0xfffffffffffffffa, 0x10001, 0x170]}, &(0x7f0000000080)=0x12) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/11 07:54:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fstat(r0, &(0x7f0000000100)) 2018/04/11 07:54:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x800000000, 0x7, 0x3}, {0x6, 0x6}]}) write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x48, 0x2}, {}], 0x30) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x3f, 0x9, 0x3f}], 0x18) 2018/04/11 07:54:53 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r1 = socket$inet6(0xa, 0x80003, 0x0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x22) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b) 2018/04/11 07:54:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0", 0xfea3) r1 = accept$alg(r0, 0x0, 0x0) sendto$packet(r1, &(0x7f0000000680)="6ec0fa741876380973", 0x9, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x1}) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/04/11 07:54:53 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000500)={0x100, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0xfffffffffffffc00, @empty, 0x80000001}}}, 0x108) ioctl$void(r1, 0x40087705) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000fed000/0x13000)=nil, 0x13000}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0xfa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x0, 0x9, 0xfffffffffffffffd}) 2018/04/11 07:54:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) 2018/04/11 07:54:53 executing program 3: syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)={[{@quota_quantum={'quota_quantum', 0x3d, [0x30, 0x0]}, 0x2c}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) fcntl$setstatus(r0, 0x4, 0x4c00) 2018/04/11 07:54:53 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001100)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000dc0)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) 2018/04/11 07:54:53 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20030) ftruncate(r0, 0x8001) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6}, 0x10) read(r1, &(0x7f0000003600)=""/4096, 0x1000) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) ftruncate(r0, 0x0) fallocate(r1, 0x3, 0x0, 0xffffffff000) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0xe64, 0x1000, 0x5, 0xaf30, 0x100, 0x7ff}) 2018/04/11 07:54:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d000000fb60000020000089e1f440"]) [ 54.787791] gfs2: quota_quantum mount option requires a positive numeric argument [ 54.795712] gfs2: can't parse mount arguments [ 54.911262] gfs2: quota_quantum mount option requires a positive numeric argument [ 54.919043] gfs2: can't parse mount arguments 2018/04/11 07:54:54 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r3, r2) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000040)={0x45b, 0x401, 0x7fff}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/04/11 07:54:54 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x6, r0, 0x1}) getsockname$netrom(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = shmget(0x3, 0x4000, 0x54000800, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000800)={{0x8000, r4, r5, r6, r7, 0x100, 0xfff}, 0x1, 0x7, 0x80000000, 0x81, r8, r9, 0x8}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/04/11 07:54:54 executing program 1: r0 = socket(0x1e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0xfffffffffffffc3a, 0x4) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x2, 0xfffffffffffffffd, 0x0, 0x27, 0x80000000, 0x6}, 0x7f}, 0xa) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) 2018/04/11 07:54:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x1, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x108) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/04/11 07:54:54 executing program 2: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="f88f2563a2ab5d0000000071100000000000000016000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x1600, &(0x7f0000000400)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/04/11 07:54:54 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000a53ff0)='self&em1\\vmnet1\x00', 0x10, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', 'wlan1\x00'}, &(0x7f0000000000)='mime_type#trusted)\x00', 0x13, 0x3) 2018/04/11 07:54:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fffffff, 0x240000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/140, 0x8c}], 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/11 07:54:54 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffffffb, 0x3, 0x2, 0x5, 0x3, 0x0, 0x4}, &(0x7f00000000c0)=0x20) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) open_by_handle_at(r1, &(0x7f0000000000)={0xb, 0x2, "9fe041"}, 0x0) 2018/04/11 07:54:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_VCPU(r1, 0x4020aea5, 0x0) 2018/04/11 07:54:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x7f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000490, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x218) 2018/04/11 07:54:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0f295c0b1d2a1a06"], &(0x7f0000000240)=0x1) request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffff8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000000)=[@flags={0x3, 0x806}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = msgget(0x3, 0x43) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000280)=""/134) ioctl$KVM_SMI(r2, 0xaeb7) [ 55.212170] kernel msg: ebtables bug: please report to author: Chains don't start at beginning [ 55.258062] kernel msg: ebtables bug: please report to author: Chains don't start at beginning 2018/04/11 07:54:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7ff}, {}, {0x0, 0x0, 0xf}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd01}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000003000/0x2000)=nil}) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x22) 2018/04/11 07:54:55 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xd264dc978806b9df, {0x2, 0x4e20, @multicast2=0xe0000002}, 'nr0\x00'}) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={"627269646765301700000000a100", &(0x7f0000000040)=ANY=[@ANYBLOB="d300100000018a8ccaac560490b319a3b40a"]}) 2018/04/11 07:54:55 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000fc1fe4)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8e92fd8f8bbb3338, &(0x7f0000000180)=[{&(0x7f0000000000)="f3e8ad3ee53912569cfe78dbb1fd04c82b2cd2c5b47c00b27c413fc0c3cbbf61cdbdb2457a2be53e74d30875009ca7e480fd5900263ae00a2e4287d47009559994109d952e0f1e0349fdbc12c9ef45a5b5dfa7ed9cdd74a7e9e98fab83713e2d0159fda5a81f19c5384476b3b4a8764613a97eb9670ffb39b0b0c147edcc5213953efd9af61a7bd08860a348cf18bf57e5ac", 0x92}, {&(0x7f0000000140)="ded010eff21f1bf5d46f9ec62dd70b2536cddea7584b", 0x16}], 0x2, 0x0, 0x0, 0x80000000000000}, 0x20000008000) socketpair(0x5, 0x80800, 0x1, &(0x7f00000000c0)) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/11 07:54:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00}]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x980, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xfffffffffffffffa}}, 0x4, 0x7fff}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r4, 0x20, 0x4, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xf0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r5, 0x1000, 0x6, 0x8, 0x7, 0x4}, 0x14) 2018/04/11 07:54:55 executing program 2: syz_emit_ethernet(0x324, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@generic={0x8864}}}, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, [0x0, 0xfffffffffffffffd]}) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x5, 0x8001, 0x6087, 0x4, 0x9, 0x856a, 0x1, 0x2}, &(0x7f00000000c0)) 2018/04/11 07:54:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) sendmsg$alg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)='Z', 0x1}], 0x1, &(0x7f0000000400)}, 0x0) 2018/04/11 07:54:55 executing program 7: rmdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x842d, 0x10200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000031c0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000032c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003300)={'team0\x00', r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r3 = getpgrp(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000180)={0x0, 0xffffffffffffff62, 0x0, 0x5, 0x4, 0x0, 0x0, 0x80000001, 0xc0012, 0x8, 0x401, 0x4c13, 0xffffffff, 0x3, 0xabb0, 0xffffffff80000001, 0x4, 0x200, 0x40, 0x10001, 0x400, 0x8, 0x8, 0x9, 0x6, 0x7fffffff, 0x7f, 0x1, 0x40, 0x200, 0x5, 0x1846, 0x8, 0x8, 0x3, 0xffffffff, 0x3, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x22000, 0x1, 0x6, 0x0, 0x1, 0x10000, 0xdc3}, r3, 0xb, r5, 0x1) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000380)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000740), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r5, &(0x7f0000000600)="099bc9a6166fe122ea12225e38faffdc38e77b78b07d806963755d6f3ea3decd90ff2251bb604f4aeab648dc9c6b0f270e5d00dc00ef48bb3c13d2272016ae6543c5279977f50ecb3facc856318cf81c33821c9e06f42f43589837e5dea79f860a5d", &(0x7f0000000680)="52664debcfe4aa15ca45bc4bf3b344ccfaeb2dc3357a290d4ce7a859668599542f9b79b42e41bdb706ffc0b921c8d4b25920c1294bc4b090de524357871533ca111058818e359b1489a4adfc432461562fdd4ae5ef947685197923bcd4714e8c97eeeb1e2f4a1c1f39f3c360fb0e12dec752646bdd", 0x2}, 0x20) msgget$private(0x0, 0x4) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r10 = getegid() ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000480)={{0x4f957939e08bf82c, 0x0, 0xf, 0xfffffffffffff000, 0x3, 0x8, 0x1ade, 0x3, 0xac5c, 0x3fcb810, 0x6, 0x1}, {0xf000, 0x0, 0xc, 0x7, 0xd4a, 0x7, 0xded, 0x6, 0x1, 0x81, 0x7e83, 0x7}, {0x6002, 0x5003, 0x3, 0x3ff, 0x2, 0x9, 0x1, 0x2386, 0x2, 0x10000, 0x1ff, 0xc7ba}, {0x1, 0x0, 0x3, 0x7, 0x5, 0x4, 0x1, 0x9, 0x3ea, 0xfffffffffffffffc, 0x0, 0x1}, {0x10005, 0x5000, 0xb, 0x1, 0x3, 0x800000, 0x4, 0x1, 0x4, 0x879, 0x7f, 0x4}, {0xf001, 0x0, 0xd, 0x6, 0xff, 0x0, 0xff, 0x3, 0x3ff, 0x1, 0x4, 0x7}, {0x102000, 0x6000, 0xd, 0xffffffff, 0x1f, 0x1998, 0x9, 0x1, 0x27ee, 0x8, 0x3}, {0x7000, 0x2004, 0x4, 0xbf, 0x4, 0x1, 0x3ef, 0x401, 0x6, 0xffff, 0xb83, 0x80000001}, {0x4, 0x7000}, {0x1000, 0x2000}, 0x40004, 0x0, 0x7000, 0x10000, 0x4, 0x4400, 0x4, [0xc98, 0x7, 0xff, 0x7f]}) ioctl$TUNSETGROUP(r5, 0x400454ce, r10) sendmsg$FOU_CMD_ADD(r8, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="090c0000000000000100000008000400010000000000"], 0x1c}, 0x1}, 0x0) bind$bt_hci(r5, &(0x7f0000000300)={0x1f, r7, 0x1}, 0xc) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000005c0)) 2018/04/11 07:54:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pread64(r0, &(0x7f0000000040)=""/157, 0x9d, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x6c, 0x1f, 0x331, 0x0, 0x0, {0x1d}, [@generic="6a1ee9266c012978746279b0e9e5a8e4913f972bbe69e8773fbc4952b98c76622beb2d766c05b27acaf92aeb71ddf11357ae88f606c59677c71df62bc93fb2c0b57102f7d77b374b4c929a58f1e08e5f6a7d9a3d5325bf"]}, 0x6c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000140)=0x4e9) 2018/04/11 07:54:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x208000, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/04/11 07:54:55 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x5, 0x401c, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r1) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x4000) socket$inet6(0xa, 0x1, 0xbf0a) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/11 07:54:55 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0b0192a30caed1869fa6eb881f386602f", 0x11) sendfile(r0, r0, &(0x7f0000001000), 0xfec) recvfrom$llc(r0, &(0x7f00000000c0)=""/142, 0x8e, 0x2, &(0x7f0000000040)={0x1a, 0x33a, 0x1, 0x6, 0x8, 0x6, @random="614990df7581"}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'vcan0\x00', 0x196e}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) [ 56.071130] random: crng init done 2018/04/11 07:54:55 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x40, "238ec07c80b29a9a5051d6913e35c4b5b07aebb8f355dfb0f9e73df5adb78ec5dc23599478da52396264bca05308eb124e23d4943b2f06c2e0d9a4846756fb44"}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/04/11 07:54:55 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/04/11 07:54:55 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000880)='configfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000008c0)=""/4096, 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0xa20008, &(0x7f0000000100)="68b0167b81b8f1f7ef80556eae97df69188003bfb7766f9dbf7d919744bdd1f648ffca5b325448d55858b7c8c2d8d422b8f5a618b797ac9512e997585883252b4a125727e83fc5939fecd98783fedb51e35f195fd8b2e557fa8d34851ea089e45eb835f37a") 2018/04/11 07:54:55 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x5, &(0x7f0000000440)=[{&(0x7f0000000200)="65e21639fd85e2fce61ec3e42c0594459f568ca13834713f9639561d2b4b170abb92b9b2d77323be69ac38f07069474e842f8cc40fc52e7f9d5a1162f3a2f013653ee036e4c62352abbfa3474f95d855993b110cf4680a0e13debfc7222f88612940ca2ec2d550dbb9e85548561ddd63f8b47853ef7b38ce5da1dd279bac857941c49bcdd90332b6765e89ad494c892cec7a11345d044508341b35d98343a5b073f359857927d63cbbddd396b61972305c39544726bfb29043c9625f78ea32374b97c38b3809132bd09bce0b62579493a677f8a188adeff1d52aeb0bd06870", 0xdf}, {&(0x7f0000000300)="e80c822ae53b5df2c585eda624c51ea838e36671f7891e4258e6701d384adad237ff394bf6b4e5b619ec07e0bee0bce11c9ea7342b957699d47bdb5949d546084730aaef47fb9e0bf89d2b9ff98f54a9f1eff347ca4f81bf88289e3431f9a3a2dfd51d72bd7506376240b7403c49066db2a4cbaaf6c50b37042a14c410e93143a33d9e0db817ee84787a723e48c9ee4223f2d5517830844bf61e7fadd8453ee376089e11e963e1a851e38037fec71f7a6c3b2dfb9f90e09044be9a25ac08d85163db58fcbece96dc271ac762a889b8a286c1365d6de241d7daa733adddecef", 0xdf, 0x1f}, {&(0x7f0000000140)="1429641df03eeca33c31f051207d535dd03f7bee271e524adbea12ab912932d71d1e8c455edaab", 0x27, 0x2}, {&(0x7f0000000400)="923b36a1902fd6", 0x7, 0x4}, {&(0x7f0000000640)="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", 0x1000, 0x8}], 0x880000, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e6f71756f74612c67727071756f74612c646973636172641d3230002c00"]) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a8e4a9f8cd431d8ba465c0e820ab26156e396d0cbc9e41e7e7da1b9ad2b78fba2b38981bc2f5411"]) fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000001640)) r2 = getegid() getresgid(&(0x7f0000001680)=0x0, &(0x7f00000016c0), &(0x7f0000001700)) getgid() getgroups(0x4, &(0x7f0000001740)=[r0, r1, r2, r3]) 2018/04/11 07:54:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000300), &(0x7f0000000340)) sendto$inet6(r0, &(0x7f00000000c0)="d623e2b7076adf389c0f265618d9f11124e152aeeb783fae3fcd2f635703e92216f3a6561e3b8bbef511e5a073c59518f129a3cfc4508fbe116c4439342eb6d716dcba77a246c645750fd4a6f655fe8582df1d8f276e2dcd177ab4666c19745886c4ffe7e49292a06bc2bf4a6442578f291b76fd3b3c9fad7b4d49ae4637f01d9b9fe90526204c01421d68d0660d2a7f9b2380a8af8dcc5bdff822284cdf4b046f40f4a74f823f4d122e922420e4a86cd7ef604736c3361fcd3dba2401cdfc7d4c56de70dd3ae7a49664122b3d322a12c0bbaceedf039bf0e4f601d2b44639965170b982efa711c0cbc5", 0xea, 0x40, &(0x7f00000002c0)={0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x2}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000480)=[0xfff, 0x5]) ioctl$KDADDIO(r1, 0x4b34, 0xbd) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000001c0)=""/185, &(0x7f0000000280)=0xb9) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/243) pipe(&(0x7f0000000080)) 2018/04/11 07:54:55 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x5, 0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffd, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x48, @dev={0xfe, 0x80, [], 0x15}, 0x6}, @in6={0xa, 0x4e23, 0x7c26, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x78}, 0x1}, 0x0) 2018/04/11 07:54:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000000)=0xd, 0x7) [ 56.330506] syz-executor0 (6057) used greatest stack depth: 17064 bytes left [ 56.397197] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 56.482699] jfs: Unrecognized mount option "ZŽJŸŒÔ1غF\‚ [ 56.482699] ²aVã–ÐËÉä~}¡¹­+xû¢³‰¼/T" or missing value 2018/04/11 07:54:55 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) fadvise64(r0, 0x0, 0xfffffffffffffff7, 0x2) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) 2018/04/11 07:54:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)=0x40000000000000) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a00)={'eql\x00', 0x4000}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000000000080400) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xc4d, 0x2f34f49b, 0x80, 0x40000000, 0x5, 0x1f}, 0x3ff}, 0xa) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x7d2, 0x9, 0x9, 0x200, 0x6, 0x10000, 0x7, 0x33, 0x9, 0x7, 0x5, 0x800}) syz_emit_ethernet(0x14c, &(0x7f0000000b40)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'C', "4a3e17"}}}}}}, &(0x7f0000000a80)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/227) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/11 07:54:55 executing program 0: r0 = socket(0xa, 0x80005, 0xbc) getsockopt(r0, 0x0, 0x41, &(0x7f0000001fac)=""/84, &(0x7f0000001000)=0x28) r1 = socket(0x2, 0x800, 0xfff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x0, 0xfffffffffffffffd, 0x3}, &(0x7f00000000c0)=0xfffffffffffffe46) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/11 07:54:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500003000000000006c907800000000ffffffff216099dcea6de624bbe0000002000000000000000000000000000000"], &(0x7f0000000000)={0x0, 0x2, [0x0, 0x3bf]}) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x7, {0x382b2b38, 0x5, 0x3, 0x6, 0x80000001, 0x9510}, 0x1, 0x5}, 0xe) 2018/04/11 07:54:55 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x4, 0x6a3, 0x1}], {0x8100, 0x8001, 0x20}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/11 07:54:55 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2018/04/11 07:54:55 executing program 1: prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) 2018/04/11 07:54:55 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, 'em1'}, {0x20}, {0x20, 'vmnet1{+GPL-'}, {0x20, '$proc,trustedwlan1nodev'}, {0x20}], 0xa, "105c74847b6c531268cea742103c9363dc8365364162514a180075e0d02954cd668c3b7866383a17719535de8a0462bf5f7cb1b5ef7bed9924bdfe11005e0fef8e2c97dc113676d136aa00ea6a262d3fcbd1e0c74de385426b3f2756b9645d462a93d4bf4ba2822e489e31ad4c912ce079f4ea88af9b663c1ec76235f76b9c76e71da3f67577c30b76d32d5de1aea713b688740c0b8c58255890783e95b5dcb356eecac7d9305fe7576b2b4236cc91df4ec8daf67c54ce14e29a9629479e"}, 0xf5) fanotify_init(0x0, 0x0) socket$inet6_sctp(0xa, 0x40000000001, 0x84) unshare(0x48000000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 56.528198] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 56.551355] jfs: Unrecognized mount option "ZŽJŸŒÔ1غF\‚ [ 56.551355] ²aVã–ÐËÉä~}¡¹­+xû¢³‰¼/T" or missing value 2018/04/11 07:54:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f0000000000)="2700000014100722030e0000120f0a0011000100084af5fe0012ff000000078a151f7508003900", 0xffffffffffffff4b) 2018/04/11 07:54:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xfc010000, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x111002, 0x10) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0/file0\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x0, 0x9, 0x3, 0x4, r2, 0x7}, 0x2c) dup2(r3, r2) 2018/04/11 07:54:55 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0xff, 0x43f22df, &(0x7f00000000c0)=""/170, &(0x7f0000000180)=0xaa) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)={0x77359400}) 2018/04/11 07:54:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff37) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280)={0x8}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000003004437d200000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') recvmmsg(r3, &(0x7f0000000b40)=[{{&(0x7f0000000340)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000b00)=""/19, 0x13}}], 0x1, 0x22, &(0x7f0000000bc0)) [ 56.666641] IPVS: ftp: loaded support on port[0] = 21 [ 56.676339] mmap: syz-executor1 (6172): VmData 18452480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/04/11 07:54:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100), 0x4) prctl$intptr(0x23, 0xd) 2018/04/11 07:54:56 executing program 1: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"626f6e643000000000000000ff00", &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x1, 0x7}, {}]}}) 2018/04/11 07:54:56 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x8000004) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080)=0x3f, 0x4) socket$inet6(0xa, 0x6, 0x1) 2018/04/11 07:54:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000180)={'sit0\x00', @ifru_names='sit0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000140)=0xc) tkill(r1, 0x2b) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/04/11 07:54:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x200000005, 0x80800) readv(r0, &(0x7f0000001600), 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x4a4480) 2018/04/11 07:54:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)) 2018/04/11 07:54:56 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb0, r2, 0x200, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x1) socketpair$inet_icmp(0x13, 0x81204101, 0x6f2000, &(0x7f00000003c0)) 2018/04/11 07:54:56 executing program 1: setrlimit(0x9, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x11f, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100)=0x1ff, 0x4) r4 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000080)={{0x8, 0xf}, {0x9, 0x7}, 0x1, 0x0, 0x2}) [ 57.003414] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 07:54:56 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@broadcast, @remote, 0x0}, &(0x7f0000000200)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000f00000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x9, 0x80f, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x100) socketpair$inet_icmp(0x13, 0xc0145401, 0xfffffffe, &(0x7f0000000000)) 2018/04/11 07:54:56 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x408, 0x6f2000, &(0x7f0000000000)) 2018/04/11 07:54:56 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)=0x4, 0x4) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000100)=""/238, &(0x7f0000000040)=0xee) close(r1) 2018/04/11 07:54:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xa6263d64ee9ec89) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="002300000300000000fa79f9e088c1bea5575f5c051e67fbd6c1bdce02c2f9a592efcf78"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), 0xb) shutdown(r2, 0x1) 2018/04/11 07:54:56 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfdfffffffffffffb, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x600800, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 07:54:56 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x10000}, 0x8, 0x800) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x80010, r0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x2, &(0x7f0000000040)=""/6, &(0x7f0000000240)=[{0x3, 0xaa, 0x3, &(0x7f0000000080)=""/170}, {0xb428, 0xf8, 0xd71, &(0x7f0000000140)=""/248}]}) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x100) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000440)={0x0, 0x40, 0xffff, &(0x7f0000000400)}) 2018/04/11 07:54:56 executing program 2: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000100)={0x200}) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) ioctl(r0, 0x400000040081271, &(0x7f0000000100)) 2018/04/11 07:54:56 executing program 0: accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000a, 0x30, r0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/04/11 07:54:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffad) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0xf367, 0x4) read(r0, &(0x7f0000000c00)=""/85, 0x4dc) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) 2018/04/11 07:54:56 executing program 5: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x540) lseek(r0, 0x0, 0x3) 2018/04/11 07:54:56 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/61, &(0x7f0000000080)=0x3d) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/11 07:54:56 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/155) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x0, 0xdc, 0x40}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000009000000000000007ca475e30c9f6f0ba62648129ca9c00000711000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r3, 0x6, &(0x7f0000001580)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xff, r1, &(0x7f0000000240)="cc9744a176a968c967f0128f5bba41e5dff860d7977d2d2d96be618233f5d8b2a52cc08e29f381d7263e6785d09dc0070a1bba4f33ae6502f3f49993e7f42bd62b190b336a896d3c4e9974f8bea43a5a396c671ab7c1f6d2ae5209f71b5a488262ac08498a", 0x65, 0x0, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff9, r1, &(0x7f0000000300)="e659f49f4c15bb752ce01362131756d69204675663f91013dd0ddb810f206982eeaba3134d9bb70f1e612efe84642ee8ae4bd8301b495296be3d094a52441f78", 0x40, 0x9, 0x0, 0x1, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000380)="99dce8de617a3797d3a8078f5b96978d9ae6fb72e41fa372345a76376d760b42ce3122caf432cb742e983f3c23e98372408908de80b6ac5b273f66642f490df676d7935615ae03dedc0b4fc021c5c50165b36fc08cef4e18706f252e8e4c10fa5a913be4b28996c9424bbaf0774f912d06863140d564e207844b59c93a032aa4a230b05fd16bf7cbc03e7901bb3fa598c9cc214b7c9ac820ae82eb330fea73f8fdea463729cbf73f07b89751ab9653276d8f466d441be4ca8f3431409bd89fa10b689eb64cf7e16174a9631c46e06523576b45988180edd827d95767aebdca5de86d90090a18a304ad648c2acf6ac0959c0933b9a411ea39849fc6b11930ac2cc5622373e0b68d6254171ee4005dbcd428737860e9a53a65e46f2ea96f790284bd553e577060c4195541fae543139c53558f9c868d8ab1b5617e4b8b9e040ace0fe9c163a06256f8135758c3df463fc034873dfe5c0be74fd563e3eb8bef05cb86622953f1aeffc0bc1cd4f2c6d3ed87a4c25ba3d4c419f28484319ae9d72729aa33b4c7ff37e615fc5cfdfff6fa9253982307d79d39f0c7698046841c768fd9472ecf143f152db014da59164c1a1ede826b2694d19dc3b5e44212d0be12b00be86462f5c04e12ff25d7b694eda4222a0acc7825c32999ebedbea8d5123be8e9d94853a73f1297e4281de79a40bf51af6944221b68c7eb8aea8465e3efa5b118ebdcf08cae445e00f5f9cba6c47c43c3839bf528db371a877367f52bbf816ddd3eab622404fcf3d51df48d90d76efe66b3a6048a30a17c0d6bec0038ef8d65e172cd884544177326d0f6394b7f8d07a87c826f71ba81fc782cb1cacc61cca5d89c1c659e7993a2baf8dcf23e81237c9fb181d40d729521331b33544168d115bcb8c68c4fd5a038478bc3c155836d4a67b2b211347eab920d5463c12d4903f1082b2b7a1c85a117cdd2b840684ae277f48db6ef5b048e2d9d1f3a08e7625d15786fbd4fd91e686606019f3289204f3fb69119a43859a256964b7fa1f1971749c55abb2b4a90baf5592a67c06415b7d3b1b6fa93cf41083246671351f684b3b84f99af7c4ce65f06f34282d6117943cc1ea8324a35a8930fed342639677f641d4f2c2252421fbc998e31d7843b0c24a5c4488343e4a4f1d51aaf755b3c4ea2cbe6d343b00ea2d3a52972f716cfa2af2202eba6872c562e51f8c596a7537c2bbacd0b9ff64f2847e450904a95cb291da1cd4c157d4e44b3f98629268562b884a73af5efd9456e36ae77751618975505256a4b554d1ada87559ac6d64f5f5a8d3b5a517316b296d5a3a564ad27a07388c3258f692ad7286df1ec30b6a3cc584fadfe56b60ae00a034eeabaf32cceba50e4ba3bcb61249d375aeb8b32391b614778eaea46e1a36f3fb852f3497e97ec2a6be1e96292c98381815eda71ebdddaa4911be0850fd3e56fb94720c0299d10a3923abac0444de9aa15eb3554529424294fb5820b270a83ba9235c5ebba260ca18f281ba547156bb9a8874dd9ad9676f40e7e0c9c2b83f63bd6fd38970f9bfb9f51342bf65f19d68e5e90add7da067453c70ddedc323670b52e47f1913d6ccfbfef3d6901c7d18743cf57b88576554d97fbdf79ae39814b3889167ab7b75dd0b7ea5ae1fa7a09e6ea441963754e0724bbe69838d49a91324dad26910022ceec6136b7dcc0e5d034924ed0562f79886c18606041f508a46acb27e9c923f425efd5ef5e7f2ac47c762b37691d0e3594a0d00c9d81c81a37c4d67fe5ae4c88bd88acaf2b9cfc7a5f4f024d0db6b476c79bde32960d647f186a9b4e54171bd936bf52991ed2cfe01361120cd88129a78cfb261b01f8099962b550b0168a68de72e464e0e0cf274380add951deb466dd523e5567e9e447efd8d06013d2ee0d3ec34e4aa5c479a06b6c8c29823d10898d944fb4eeebe4a7434579dd81a01283e9544a417270402811dbc97fa2636e2bf9bcd0ec0f1b5fbb43e78e21d1002f3cc0827af35b4363bd92dd722053398bd6f405009b9ebe9e91081ddd8c14b6117a44f1b647bdd23ec000f1c0834673bc38539efaa72e4257d2100e1818e3de1aecfba3a60de6ac75be444c57635151104f85acaa970fe54e597033b325a3ac8036a58a99c53b58f2cee2f4be1a7046bbfeace24bc406009eb2af1135f2a8b1badd54e94f5e03c2ff373ba7865b887e0abbe732866c50efd5dcb0eb17b0fdc7ccaef762dce0e056cc592e379a103b3b49c38340b95d4ecb26b0cbb3c0652c442732fec97ca937504c7610735952bfed43daea1968df65864a897450db4571a2fd39279e37e1eea9ab28f52cef8ec8b7f564180d7d99f7f57b673395965cb4674e2952055e60152bc0a6d1afa036a91fdadcd23777887168e08e408919481e8bd09a72f0a551d0c9b5fdaadfab3c1cc28eec81b9457e559bae71f671a6efcb3704faa5225ee9e497431ea49851e7709b649141483aa1ec5f5aae409084e179cc09c7ac566494f1f0e0c963561ef83e0621ce3dca45805e732c8d6014426b400146decd9944827be3c18483e3a383c3ffe03465c001afbe44b807dba572ae4551a1ffe1d70776cbd01a995926174e1a1bd502429832e87e611fe790f20e1af5ea88d1810ced6888eac7a1101ab50d72e2f99df999a7af4044b4cb8f7a0ea7a6d7081d10aa6c01fd37552b9cd663e81ef2cba4c523c452e3e7b3458bab7da0a4521fd4d7fc725e7ac61cbfe8e06fe73a69ce2b7b905bc549f972b07ea210b408972d199f20821c4dea094bfacdb29b852e155d2ec2a4933cb471f84223bc2cdc2e467840cbfab7ee95c4c04cc0f148523963feb6760e6e054353870632ba23e89fd82513bb3b95e54f1ced8cb2b1d71b05a3fdcdacf202538f82e8e640e332af508165bff41203539c342d7e209888dffd3a997dc74073c4d2b6d2929bfb8762deebdcd70bcee75c3303fc543309c40055a027ac8b6e165b1a298acd0d4bbafb9a517b8cdc5d6d41713001dc4f0d7f60b1e934b4ccd1f469279d77b2460d5dbf2dc04d8749f7ab723f7bef7216d69625b192f04f9616bdf1d2130516b48661afeaa1c306a103a4a9b041e17d25bbb9dcee16a3149059c029a177e772a8459c2c629bccf5f83a921596708223d8f4cfa14c7218320700e7a397737d9cd612233e83683dfc65a4933de8dc672532b284e4d2935e86be64f1ac69fcf755e21ca6b0a162b50414d62499c6ea2536a7696342c37cab5d8a43adfec5de5d76a6fbcf63eba015ed72fec2cb098d2dc8917dfff53d3c021f0473679e010d2a9f240f63c0e3f7e0bbdcb1240b08f15a6ae3836b23c76f2c2411acbb47b7e2448dd9158391091d4d7d102060073ce38ce1eb058ac11c688f46d25dbce16dfe90161ebb4d81a78fb6cdf84f4cd72bab205a56c9d05ca062250e88f9b6ef2a475795e5c41be7c7b074c7560de28e0b6c6d2c2d03a17c85ece35b398a8106c998d1d48b40b1a364c097af02f9e2aaf142880128b6b87f26ff95659da87ad7ca6100fc317f9ba7aa6a83c29f09fd1ff8c2105400be301609282d61c0b8877af02e6812a2d357d603a66a5bf81ddfb8c829e5d8c5ca560f7eccde465fda201d0b7669c7475b72fa6fdc1cccdfa790980810d82a294181fd7949ced792063b763c01d05084be5a2e3bb57dcd19bc62fc63c25aea916d629d23e2ae56ca4ab6685e90f78d24066c0bfbec82e860a7910b63a46ff73eb130883407eafa6f1274f08924c9cdc41eb4da4282288458d5b058159b7cb0afa79a4bbc400d7e0d6b141f8dfd3dbc55dd2cae487c3931dd7055eaf3279c8b9ea9c47088ef5cff366d68fcb796397a78e7fe3bcd0079c0b9a7cbf236cb7421e10ba0628d99746480f663094868f4ce0e8675e63f7487de5d481aba52b9d416d3c7a54c3a9aba1ad85cfad033fed8c5da616e1bb7cd2fcf64656238bbd1ab8ece5caf45eda6bbfbb5b846802fb09c8e1e61f7b9ab4ac2d780f1efb68d8d9a41bc17fdbe6d870f23ccc74a270c85adaf3d4c7f0465b745347b25432453a327020309a22cc19a3b3b320b69ccf95b173d07371d03ffd9e6c22ceee37c5384c79ff688492f87a6490d2b0ea656e9c01b15f20d141c284af55df832dd7d7db6ed5a4ac414f21744a12df7c074b266403aa0c013677e429cfce92f32761c10e868213fc100f31d74a04bdd98b80ccd37b475a0213bce8ed56c6c209775a4df4478257f03a91ba45d474c1d758839f0c6e192dc2f8c47f244676cb3cdcd8eb468c24b98dfe31548658310d713384401aa4eb9dbeeaf6dfdae621127bbea053da02b05c87bddf3089b28685ae66b2bd08da537ce7f0014058456bef5986338c3b8b1c444d6e11db841b05f7ffbc8b9178d8acbc057bea729f04aae2dcae643ea1dd9ad6d6d63892c931806ed039f3452bcb6cad55ae0a6d32bf6345911c332f5df33dd085e479ccfde1f459d4c0beef3bc4c0efa6883b90ba37229b5bca6ae67c2ea4457740a8e65f722876433a91a7f4d077119a4f24fa79412bbea59bcd874c02bcb0d22b08b60f1f2c633e59ad5ad08768c27abcdfcdfa05d01f36fa41bb13c2ef226d1a96fd579cfdc7e9487ffc9a9123d4434deeb9ecde19f22cecd9ed46d77903a767a4888ffc274d8c7ec5b8bf2241828c48d2c91829660802dfd2c6b9e36ed639f5f375c59ae997e90b7a29c771aa4edc6b7abf4825ce20f26d9a2f645ae87436fe18dad7ae8d7b458a1aba0b886c04bb9bd209140200da899b51b73eba45d9366a4f842e30a220b279a1a42c2e2b40edc891b565c637c6b503c5b05fe4a842685a0cd4c8f27acec9f92f3e2916d513fff17f3e792b5a0378c02997c8dfe0825f827f0411bc73ff000e4b23415712791d6787045ab2b9eaca857fdbea6500b7abbd1b3eae3d045c75325b6338cfd32032b26b06446b41eb51662ed5974a76c1571db54a229ae890f99c68ddbcc5121ff3bedd2b9cbd6c80e5c1105b6b7045d015826f53040fad85f968033de0e0d38a4a1f5bde584e9f2a74ee4fd44f31364da29b7aba032cd74f9383aca641f13d60e9e6eed0cc9c6ce30f43597e7149c9aa796e25b083bce7a57985fc969d8d78bb6cfb6d4d114e69ca482e7561463031f9f2fce05861550f720e0deb7c6c2a57f4c42d3a1a6a5f431def62dd7bb6dc8aa30eccf91b77fc4bd63d77b0ce9aa3518032699a551a24d1c444fd755ab9456b128201dd03497f1349b00461a260758be5fe3a050e08bcaf409d743cecf0ec2df95f460a5035db219a14cdcaab9747026655a62a5dfe11729578a851b96676905904ac7f68e848c516bc10555aaa682a2d5982ae7f815526345b6482e50c611a8950ac953c9db523afbb7769152bd281d02f4a8ce8a43fbe5321c6ff5f409da1b5b542c55afd74b1cd841249105ba803b10a725974bfe33c0e49d54eb0693123aa7b80e4466dca54563b8f3fe41f952e1ce85828028e9daf04825363437e069110131183fd49489be6391dd7348397b2ce32c5b60881d75d0251e0c4955fcaf081fab7a2ffa553f73c19699c94fd512b671e797c3141361d4e33c79725197327987e5b3471f3a7a0174e5fb780e3254a26be541af1054a599ce511cb906cb65ec2504dce334eaaed51ca3f18691b2c2d1bb1f0fb60166da1d69dda8e1a803f996ac0527ae34068d04c9e97e68ac03b8a805a73eaf884325c3dd6e5b82e2a8aea89bfc886b02c05543642a687c43c1eea27f0e7b0efff579ffe353b53537a3c9a3d9d3a892b15b88c33858d3a281", 0x1000, 0x18, 0x0, 0x1, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000013c0)="b858b41275958ac70f3da4b4a175bda9b545575339f57bb3c023c23a87c959154344190db3f7effdc4bd86300d488e21", 0x30, 0xbca, 0x0, 0x1, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0xb, 0x6, r1, &(0x7f0000001440)="42a0ffe28db86c4306e24b2922e8483eb9855c06d61e835c3c0fdb1151f4d13aebc7c4604cc57aac08e37bab4ab12ef8a58388291c8ccb497bacf4595cf3bd8bb1c635c6243df5e5ea918cde1bfcbd45ab7951", 0x53, 0x4, 0x0, 0x1, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x2, 0x100000000, r1, &(0x7f0000001500)="4d68f7ccb55e1aa7f9388a05a18496dfb47e6cb10e1b4cbffe6ea9a7c92efd3b798774c984e04ebe736909ebf7cc280e77931528b462c33990da24", 0x3b, 0x1ff, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r4, 0xff7}, &(0x7f00000001c0)=0x8) 2018/04/11 07:54:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x0) epoll_create(0x800000000000) 2018/04/11 07:54:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="1b"}, 0x1b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000440)) r3 = socket$inet(0x2, 0x805, 0xfffffffffffffc01) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x6}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={r4, 0x4}, 0x8) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x14000) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000040)={"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"}) [ 57.772156] QAT: Invalid ioctl [ 57.802783] QAT: Invalid ioctl 2018/04/11 07:54:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_fuse_mount(&(0x7f00000000c0)='..', 0x0, 0x0, 0x0, 0x0, 0x80424) fstatfs(r1, &(0x7f0000000100)=""/224) 2018/04/11 07:54:57 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_tables_names\x00') sendfile(r0, r0, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/04/11 07:54:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100000000, 0x4440) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0x8, 0x1, 0x9cd3, 'queue1\x00', 0xfffffffffffff000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB='o'], &(0x7f0000000300)='/dev/kvm\x00', 0x9, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 07:54:57 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x87) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0xfd, 0x10000, 0x20400000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff7, @empty, 0x10000}}, 0x9, 0x20, 0x5, 0x6, 0x8}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x80, 0x202, 0x1ff, 0x1e60, r1}, 0x10) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000)) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x1) fchmod(r0, 0x0) [ 57.957644] cgroup: cgroup2: unknown option "fd=20" [ 58.016144] cgroup: cgroup2: unknown option "fd=21" 2018/04/11 07:54:57 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) sendmmsg(r0, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x6, 0x8, 0x8, 0xd426, 0x100000001, 0x7fff, 0x400, 0x100, 0x7, 0x6, 0x4, 0xffff, 0x2}, {0x0, 0x5, 0x4, 0x5, 0x3, 0x2, 0xfffffffffffffeff, 0x4, 0x1000, 0x8, 0x4, 0x8, 0x1}, {0x4, 0x80000001, 0x2, 0x80000001, 0x9, 0x4, 0x5, 0x9, 0x224e9850, 0x3f, 0x5, 0x0, 0xffffffff}], 0x401}) openat$cgroup_int(r1, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/04/11 07:54:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x4, 0x10, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x400400) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x1d2) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x800, 0x4e20, 0x200, 0x2, 0x0, 0x20, 0x7645bbe738e183f7, r2, r3}, {0x8, 0xa7a, 0x2, 0x1, 0x10000, 0x100000001, 0xffffffffffffbcbd, 0x7}, {0x349, 0x400, 0x1, 0x5}, 0x7, 0x6e6bb5, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d2, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x4, 0x0, 0x3f, 0x1ff, 0x81, 0x10}}, 0xe8) write$binfmt_elf64(r1, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x2, 0x8001, 0x4, 0x8, 0x0, 0x3f, 0x667, 0x154, 0x40, 0x36e, 0x5, 0x2, 0x38, 0x2, 0x3, 0x7c, 0x2}, [{0x7, 0x8, 0x100, 0xffffffffffff8001, 0x3f, 0xc393, 0x100000001, 0x20}, {0x4, 0x8, 0x217, 0x7, 0xfff, 0x7, 0x1ff, 0x7}], "2fca3f79c295d1de00eae586b8169a14764bd187556107f1e2a5eca13e5311ba118d65933b0fbe1207e63c64b8752470d6cdf5781dec5108aaadd726a3f6359c9d9192230ebcdc453c3983cd6ec3590067aa68abc0d36c679aa7ea53f7deaeee6bf3a2dd39715553710f168264cdf1c48d12915ecc436c881c92ac4055205ae7bae5c9a0f7034b6f733fe4bb548617a7befd3b1b84873f44a9f4b6"}, 0x14b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000010000001b77091cc8fa71f6f60bc709b8b340ccb7f352dcfda22ffc51e7c238850f54f07733bfc377baad31aac8649f8bcc9f8795452eafc2185afdc1aacf1ada25b8ed61c2a843b02757e0e468b9a01b6804f7e3c8ef88ae894fc25eb17edd9a3478316fc68b24822644"], &(0x7f0000000080)=0xa) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000100)=""/96, &(0x7f0000000180)=0x60) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) 2018/04/11 07:54:57 executing program 7: r0 = socket(0x1e, 0x800, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x1e, {"03491f0800"}, 0x2}, 0x10) 2018/04/11 07:54:57 executing program 3: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) sched_getparam(r0, &(0x7f0000000180)) ioprio_set$pid(0x0, 0x0, 0x312f) syz_emit_ethernet(0xf9, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="67de625947e1", [{[{0x9100, 0x9, 0x3, 0x4}], {0x8100, 0x200, 0xaf6, 0x1}}], {@ipx={0x8137, {0xffff, 0xe3, 0x9, 0x14, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x166e}, {@random=0x4, @random="3dc3b43b241a", 0x8}, "3aaf61cf8549573d35212d9a73e53a3171e386f55ddf2ab4695ca928a0d8c89ddd226413ca82060fceda554fc5da969a087a6e583c29be57a3e2708dcbb4cb8398b74f194d5c51a520c70ad288c7ec134611e1de8f4def278c12681e8253a5a1d1020b2e8aea4dd65ca3a696b6e546cf78f9f4a0a671a23e753425e9ad8e01cd4ecacc261f6cc294fd7466bdffd73aec92d01ebb7282d231ebf9b642d4b53357c1f7621e1c3de56c8059984de74a1d615bf4214d3db330813b2df07474607f7f414d29993f"}}}}, &(0x7f0000000100)={0x0, 0x4, [0xbf8, 0x4fe, 0x136, 0x2c4]}) 2018/04/11 07:54:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x10840, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x400}, &(0x7f00000003c0)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000180)={0x7, 0x100, 0x5}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000052063ede5508e22b0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) write(r2, &(0x7f0000000200)="3eedc72e84f28c9c91ca1381e6bf08655d134e681ec1b5918145631ecb70a3763a8a51ee9851dabf3dbfbb4c77fbe9377e736d136e860ef7360773078cfea4b0e6aed2faa3bb7ba577cd1e8a822099b42bec2f8a0d24c3da6244062ade0529a60acbf4460301c3d666445052b450ae354c3b5df4a6cf8f7db1f75fd5fc9485b3d407057dff464f8f0e082e37fe636c6beecc77f08e1145d024de5c642f1a6bcc1ca282095c21320a9f5787eacca71ee1f5bb0f66dd5cd5ae02341848", 0xbc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000001c0)={'bond0\x00', 0x927}) ioctl$VT_WAITACTIVE(r3, 0x5607) socketpair$inet_icmp(0x23, 0x2, 0x1, &(0x7f0000000000)) 2018/04/11 07:54:57 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 07:54:57 executing program 5: socket$inet6(0xa, 0x2, 0x0) 2018/04/11 07:54:57 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="0400245c4f0005ca29a100b000000004", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) [ 58.168198] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/04/11 07:54:57 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2cf1000001040101ffffffffff33ee00000400000c000100e1000c80020000000000021e0000000000000000"], 0x2c}, 0x1}, 0x0) r2 = socket(0x10, 0x2, 0xc) accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x53) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/04/11 07:54:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x1fe) 2018/04/11 07:54:57 executing program 6: pipe(&(0x7f00000018c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001940)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x30, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x44) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = semget(0x3, 0x3, 0x400) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000180)=""/21) setsockopt(r2, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x40) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x24, 0x19, 0xe21, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/04/11 07:54:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x403}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x2800) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x60800002}, 0xc) 2018/04/11 07:54:57 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xfb0e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='tracefs\x00', 0x80001, &(0x7f0000000380)="494d54d22e483a29f4151aea371a47631812fe33b520afebdc30816c49ab5307b24a8a7109575273c8426b68f374a1f18c960d7394e8ed93d476f32545c972df433b937c977a85f6f93b0da8") [ 58.316372] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 58.417982] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 58.455375] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 58.467878] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 58.489747] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 58.490228] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/11 07:54:59 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) close(r0) 2018/04/11 07:54:59 executing program 2: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x120, 0x150, 0x115, [@mark_m={'mark_m\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x0, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @empty, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x340) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/04/11 07:54:59 executing program 5: unshare(0x40604) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)}], 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) 2018/04/11 07:54:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) epoll_create1(0x80000) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x9, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='5', 0x1) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x101) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0), 0x1000000000000271, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@loopback, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001140)=0xe8) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000003a00)}, 0x0) 2018/04/11 07:54:59 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x112) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x50f, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x2}}, 0x80000001}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5, 0xffffffffffffffc1, 0x8, 0x5, 0x80}, &(0x7f0000000500)=0x98) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0xe00, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="6f25d39169cc09bbf2cc8c21da78e2eaf16cff8ab9aa10cfb53802fbad1c2410ad6929b72e963496e7f0c2fe5f88acffea67947b9fed0305d3aa745d2ac4bf4355d4c9c85c600e96abc7871d35110b38865130d378e00cfc61a8f94de22910e09d216df8d607bf9adb3141d752055762fdc5c15680ab4e5ffa56f93132cec4b6dd492a094eb4a65a7c2ee5fd89f4ad7912ccdda1daf9dfec80c2f7959e84ff453f800dc5f8d89658f31400371d387310e0f046f9e4d3d44c016174d591c3c512e9e3601d8efa3892427210d9e7", 0xcd, 0x100000001}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="726573697a653d3934342d00003830428a98546974792c646973636172643d3f38313f363637302c756d61736b3d3735316f646973636172642c71756f74612c646973636172643d3f32352c6e6f696e746567726974792c000000"]) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc), 0x8f9334b595373953) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/04/11 07:54:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000000)) 2018/04/11 07:54:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="a9", 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000080)="9b130f824564747431a78a66baae8917ce3cd5dd64627f3ff21a918dca60a175b1e86b48d8ecfa5a8ffa2fb35fcd23ef2e7b55", 0x33) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x0, &(0x7f00000012c0)}, 0x1) socket$inet6(0xa, 0x0, 0x6) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000005c0)="a6", 0x1}], 0x1}, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x2, 0x4) 2018/04/11 07:54:59 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = getpgrp(0x0) get_robust_list(r3, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) clone(0x0, &(0x7f0000000100), &(0x7f0000005000), &(0x7f0000000ffc), &(0x7f0000000140)) 2018/04/11 07:54:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0xe000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000004c0)=""/194) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x7ff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="4aa063e256cabbaf72fae778f917cfd0f5675c63e43049464e6ae2a9b911dc99f2396a59bf1ebc40602fdb742e582d1c3f236810497399e136d3a1d79f8d33abc594646c12", 0x45, 0x1}, {&(0x7f00000001c0)="439ec60df56719df0f6e4eba0fad0bd4803cdd0416533eb839606c889289d953d70420bd46e286fb463fe02811bfa077c7", 0x31, 0x1}], 0x108010, &(0x7f0000000240)={[{@usrquota='usrquota', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@hash_tea='hash=tea', 0x2c}]}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x0, 0x4, 0x3, {0x6}, {0x80, 0x7}, @const={0x8, {0x100000001, 0xffffffff, 0x40000000000000}}}) [ 59.811317] kernel msg: ebtables bug: please report to author: entries_size too small [ 59.826815] jfs: Unrecognized mount option "resize=944-" or missing value [ 59.842212] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/11 07:54:59 executing program 4: r0 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)='cpuacct.stat\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000100)=0xffffffffffffffff, 0x3be) 2018/04/11 07:54:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xfab, 0xfffffffffffffff8, 0x0, 0xffff, 0x7fff, 0x9, 0x20, 0xfffffffffffffffa, 0xff, 0x100}) fremovexattr(r1, &(0x7f0000000080)=@random={'system.', '\\proc%eth0{system\x00'}) 2018/04/11 07:54:59 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x160, 0x210000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x4, 0x401, 0x100000001, 0x5]}) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000000000)="a41301ae", 0x4) [ 59.868821] jfs: Unrecognized mount option "resize=944-" or missing value 2018/04/11 07:54:59 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x2001) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/04/11 07:54:59 executing program 3: r0 = socket$inet(0x10, 0x3, 0x4) socket$inet6(0xa, 0xa, 0x401) r1 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x500) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000000700)=[{&(0x7f0000000500)={0x27, 0x1, 0x1, 0x7, 0xffff, 0xffff, "b585c6625f2f3979c4a98ba6a76348d99a947201b5f402610aa2acee4cb615d837b4afeae843d2cf863bd0fe8a5d73715e7b27d9ae10a6263ce9395721443f", 0x1d}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000580)="4c18d425a63db87cf217ce1c32ee741e0624a886cb5bbee9c28e204607aeea6518438360e97c2bbf61ae3cede0c9223c9ab1296c537e7148730615a48b2301f7784b53e31fe39344f25c773c392e729ffa731185d32ba803d45bbe2e6583855a6fe352e251785b7c5c275a198360e437d6d4fbbebb8cf91e98a33602479e2c8be3bdcb65758448fe066872b7c8409341807d215f7d7cea09f378244a794d3db086d0320ae2e5222f575de1", 0xab}], 0x1, &(0x7f0000000680)={0x68, 0x10d, 0x2d1, "3b2eb63b8237ff3128f48730f781b022568660a72e2d7c61a83341255caa37da38c761f13a6892229217281612587c1754ed8df9e0b3ddc9e56b0addb730ceca9d20a987a03b11daae6b2baa8ccaa0471c9658ce"}, 0x68}], 0x1, 0x8001) unshare(0x100000) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/04/11 07:54:59 executing program 6: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) syz_open_pts(r1, 0x440000) writev(r0, &(0x7f0000fb5ff0), 0x36a) 2018/04/11 07:54:59 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x10001, 0x1000, 0x5, {0x0, 0x989680}, 0x27a, 0x3}) read(r0, &(0x7f0000000080)=""/171, 0xab) 2018/04/11 07:54:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 07:54:59 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x191}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x5, 0xfffffffffffffffc, 0x2004, 0x9, 0x0, 0x5, 0x202, 0x1, 0xf78e, 0x2, 0x2, 0x4, 0x0, 0x80000000, 0x4, 0x100000001, 0x8, 0x8001, 0x4, 0x6c, 0xd6, 0x80000000000401, 0x5, 0x10000, 0x20, 0x57, 0x8001, 0x8, 0x5, 0x4, 0x5, 0xfff, 0x1, 0x0, 0x2, 0x7fffffff, 0x0, 0x3, 0x2, @perf_config_ext={0x1000, 0x2}, 0x2, 0x7, 0xffffffff, 0x7, 0x31a7, 0x1bb9}, r2, 0x5, r0, 0x8) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)=0x6a) [ 60.201666] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 07:54:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x6e2, 0x44000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x8}) r3 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) setns(r2, 0x40000000) r4 = epoll_create1(0x0) epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0xa7, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x10000000}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x2, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r5 = dup(r3) prctl$setname(0xf, &(0x7f0000000140)='/dev/input/event#\x00') ioctl$TIOCSBRK(r5, 0x40044591) 2018/04/11 07:54:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc8000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000001c0)="ec6410fc52084683977fb0b73421d8cc949c39bade52e05c7cc75b77bc95030d500b3ba6599dcca3188958e13e0bda7a7702e53dbfd26778d0d9ef2e9c7795f141c56f2a42e4760a0393bfd35cbc0b8c41f096816405534d5b288dd77fd589d5a18b83f80f5207c02d44fbe6725de20ef9c11acf4700d96bca0076c8d8f4ebe45f", 0x81) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/202, &(0x7f0000000180)=0xca) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1f, 0x19, "ec64417db3d9904d65de256f24e2f00c6696a7b7641275a4784761f1639fa3aac622e7415066aa7bc592480f49b2896712fd6beee001b26c8d178037c3c3836e", "fbde985106a174ff5088e35e64a75f7f251f528e85409138072e64f99ed10c1a", [0x100, 0x7a54]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000340)={0x495c, 0x6, 0x10000, 0x1, 0x9}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x6, [0x0, 0x3abc, 0xe9ae, 0x0, 0x1, 0x9]}, 0x10) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000033000)) getitimer(0x2, &(0x7f000074f000)) 2018/04/11 07:54:59 executing program 6: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x50002}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) finit_module(r0, &(0x7f0000000040)='IPVS\x00', 0x3) [ 60.287260] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 60.311304] QAT: Invalid ioctl [ 60.321814] QAT: Invalid ioctl 2018/04/11 07:54:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000040a000/0x4000)=nil, 0x4000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000040)=""/167, 0xa7, 0x2, &(0x7f0000000100)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/11 07:54:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000394000040000a0000380000bb0404506200000000"]) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000100)=0x5c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x3, 0x401, 0x6, 0x10, r1, 0x8}, 0x2c) [ 60.358698] QAT: Invalid ioctl [ 60.372098] QAT: Invalid ioctl 2018/04/11 07:55:00 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x1ffffffffffffe7c, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x101, 0xbb, &(0x7f0000000200)=""/187, 0x0, 0xfffffffffffffffc}, 0x48) 2018/04/11 07:55:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x100000001, 0x9, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x3, 0x0, 0x7, 0xf, 0xfffffff4, 0x1c}, @ldst={0x3, 0x1, 0x6, 0x7, 0xa, 0x11, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x800}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xf7, &(0x7f0000fdef09)=""/247}, 0x48) connect(r1, &(0x7f00000000c0)=@ax25={0x3, {"a6e026d2bd1742"}, 0x80000001}, 0x80) 2018/04/11 07:55:00 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e26}, 0x145) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) shutdown(r1, 0x1) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/11 07:55:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000100)="640f3806d90f07b819010f00d866b9800000c00f326635000400000f30f20fd018ba610066b80f00000066ef36f3e1720f20e06635000002000f22e02e670f01caba4100ec", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) listen(r0, 0x1000008000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r6, 0x7fffffff}, 0x8) write(r4, &(0x7f0000000280)="9b782b6a854da06ccfe59b032571918c14c214bc4358d69a8fc34c7217073fb844d1da05e3d4f88bf32fe19577815a48684c3bc02d8302aab33a82e81525db9559e5b99d974e871cc0d6733b042e846a05429120f6a84f7ba78f228ccd03b24c2f8a2bd91e738ec8b8fc9d4e7c2c02bf0f6ecd3cfcef19db28be42b623991c9065b3702de16dda3269f84f9fd757021138255cd542d0a44d5f8e6ae7744cd663407e5f3f782dd10a903c5b", 0xab) r7 = accept(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80) connect$inet(r5, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 2018/04/11 07:55:00 executing program 2: unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f0000000300)=[{0x0, 0x0, 0x1800}], 0x1) semget(0x1, 0x0, 0x10) r0 = semget(0x1, 0x8003, 0x8) semctl$IPC_RMID(r0, 0x0, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6000000007000000228ccb3c69a0e276119f91f38345154467c146b8c48701805ef68da91f71b630cd29aa84c2d83fa4109e3dd8f9a19c1cf4130ff0957edcf7d755077fb57d4322b9f3df761ab565856175764fee6ad294f75f5a4edda08dc9"], 0xa040) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000180)=0x30) 2018/04/11 07:55:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x10000) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/199, 0xc7) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffff, 0x4) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x8, 0x10, 0x80000000, 0x2000000000000}, &(0x7f0000000280)=0x18) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000002c0)=0x2) 2018/04/11 07:55:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000ddc245790000950000000000000036cec891099c7eba6ad711a8a4dacc2c9867e7e0ac80a9b02623c62822473f0823058bfa158dbc5221c58bf2b2406a6663b278f5eb37b68c2c74d62edbb77942aba4d6311c616e7f5d609ebe6b26595c5d3264906f546d4013fe5c9617e69dd24eac0a0bfa3ba4946122cce3295144d0170e0ce3f1e057c6eb9ed43bb83efe3363d1297afb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1580, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="932ca9167aa9b8166ff86f3494c002a63c0ab0c642747da2eb387197d18c2ea12fdca3f6f73c37ac1a577502b2b5fec0912356fac5ce6a660eceb0b3b10b9e6638612197d0c9e045fa1b8346f818f05ffae0c321040bfafbf1612d28a017e3cae50bc25eee5d1ea4c249b6e50e7b61df98ebc1c56112edaf238c"], 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x705000, &(0x7f0000000000)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x1, "b9"}, 0x2) 2018/04/11 07:55:00 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4000000000000}, 0x10) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x1}) 2018/04/11 07:55:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) get_thread_area(&(0x7f00000000c0)={0x6, 0xffffffff, 0x400, 0x5, 0x20, 0x875, 0x2b08, 0x1, 0xc09, 0x7fffffff0000000}) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x107480) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) 2018/04/11 07:55:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000000200)='\x00', 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f00000000c0)=0x78) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 07:55:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xffffffff00000005, 0x8, 0x4}, 0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000013c0)={r0, &(0x7f00000002c0), &(0x7f00000012c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r0, &(0x7f0000000040)='C', &(0x7f00000005c0)=""/252}, 0x18) 2018/04/11 07:55:01 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/38, 0x26) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xffffffff, 0x18}, 0xc) prctl$setname(0xf, &(0x7f0000000140)=':\x00') perf_event_open(&(0x7f000001d000)={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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000000000)) 2018/04/11 07:55:01 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x5ee6d8da1fb34b7c, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8dc, 0x8040) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2200, 0x154) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$binfmt_elf32(r1, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0x400, 0x5, 0x10001, 0x8, 0x3, 0x3e, 0x1, 0x332, 0x38, 0x1cf, 0x57b, 0xfffffffffffffff8, 0x20, 0x1, 0x8, 0x7da2, 0x9}, [{0x1, 0x8000, 0x7, 0x2e, 0x100000001, 0x10001, 0xffffffffffff0001, 0x200}], "98bce127ecd3296c841ee2713f0a189fcc3d7325298b65b3da8179c1fedf524ca6b63cfb4ca44c486388d8be30d243419e977b590af65fa2d3165ab27202d5cb9606728faa7bb3dc8a2da3506e52331bf6c29771c8ff8857c180338b1f28b66f581d1a120524fa24a36b5f8499cc0b4b752c83228735af01e736b045c171b5b122dd73ae73365516560566409ec9fec17aee0ec7e680fc69dfc1db98ff8b41711af67f6655b5d9fe8258f8890d61451eaf6855fcde1e5c361b722457700236085cf6507e91f3", [[], [], [], [], [], []]}, 0x71e) getsockname$inet(r2, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000040)={0x0, 0xa8, &(0x7f0000000080)="86f7b87354686156f65402007141d61cb010b71aa365b23148bb1100984f836f909e811d0000007e50000000000000b31eaf108100000000000000331d4482a58207f82cd83d02d2ad4f6e16cd44a89fd9160654e1e5a973419ce0f9c558858aad53fb2f3fa5a0f072cc3e2cc463dbb943880e430a01e4c0faa1da0200000000000000848c600665a70391a4b0fc9c3e6698f0e89f33b022cae8aa1f565de3858eeab392fcada143"}) write$evdev(r3, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x200) chdir(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/11 07:55:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x5) r1 = socket$inet(0x2, 0x203, 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @rand_addr=0x4}, 0xfffffffffffffe08) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x58, "17908e3ef6716988c1553684615b776979e7057f93247caaa81c4fa3ede0b1813dd369abfee95dc042b8b681e2d2ea87dfe653316b7a570d9f84f4a422840c603d4cc29f3253248bc780b9275c60f6bb9daa6dc99c1d6036"}, &(0x7f0000000280)=0x60) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xff}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r3}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/04/11 07:55:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0f2b"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) 2018/04/11 07:55:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10, 0x3404c, 0x0, 0x1}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000002e00fd06000000000300000004000000"], 0x1}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/11 07:55:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x6) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b805000000b94c0000000f01c10f08660f6ead44fbb1eef30f6f259bf79f370f20d835200000000f22d80f01df0f3266b89a000f00d8c744240093a80000c744240268300000c7442406000000000f011c2466b852000f00d0", 0x59}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/04/11 07:55:01 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000b000)='ns\x00') fchdir(r1) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x10c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/04/11 07:55:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000001c0)={0x6004, 0xf000, 0x5, 0x0, 0x8001}) setfsuid(r3) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getpeername$netrom(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/04/11 07:55:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x9, &(0x7f0000000080)={0x81}, 0x8) sendmmsg(r0, &(0x7f00000066c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@generic={0xa, "c8b5edfbf8b1ab4cac8ed75cd4a0b8d86c66d2602bc1631ca5bcf63e5b62213ecbf070a4972c5693b9d145c9009910fa3b07c861485b5d02088225d2f63c71933c905613e2cd98a708a2cb30abf11fec2f649680f60fc4e12d48f918223a404e4df8cbce010891c68841bd5d3df05eb15b6b0a8da58ccfb7d792cf7e45c2"}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}], 0x2, 0x0) 2018/04/11 07:55:01 executing program 4: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x3ff, 0x6, 0x1ff, 0x200, 0x60, 0x5}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000001000000000071100000000000000000000000000095000000000000005297ce3350d7e6bf6ea9d898be4d113fd48fabf971beecd155208a0da78f12cfcbb3d1d962e8f1cd2631ece731d5a0cc332712066f03b8e454d1042f9da60318fbeed82e9f7ec8f39f43bce5d817070bad109beddb1c71e1d6087e9152aa2c9546f61e2dd7f70c99fa63540ea4c2ef7b8868de2b79765a8b64c9a5305aae46beeb24e46877"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x930000, 0x2, &(0x7f0000000400)) 2018/04/11 07:55:01 executing program 3: prctl$intptr(0x200000002f, 0x3) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x3a000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x81, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5e}, &(0x7f0000000100)=0x8) 2018/04/11 07:55:01 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[@ANYBLOB="16a20c149c9e90dc3a336ea7baebb1e8ed7a69f0db08fb113f3b65b41ea52767b70e25881dcb4a11218be7fbbe3cf4c47710542a13e0e5874a25ea211c9c529637428526f2fc68e5497cb79579551b75de"]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) fgetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/207, 0xcf) listen$netrom(r1, 0x3) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x9, 0x400800) munlockall() ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/04/11 07:55:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2000c00) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000600)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x27) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) recvfrom$packet(r1, &(0x7f0000000800)=""/122, 0x7a, 0x10141, &(0x7f0000000740)={0x11, 0x17, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) listen(r4, 0x20000003) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000500), 0x1f4) r6 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000005c0)={0x4ed, 0x64a, &(0x7f0000000980)="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", &(0x7f0000000580)="182eb0341537eca972d099e762a14f2d3c0d47de74e0d134afc22bc0bec4227e72", 0x1000, 0x21}) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) fcntl$setflags(r4, 0x2, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000006c0)={r7, &(0x7f0000000680)=""/30}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4) close(r6) r8 = accept4(r4, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x39f) recvmsg$netrom(r8, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/04/11 07:55:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x277, 0x0, 0x802}]}) 2018/04/11 07:55:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x117002, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x5, 0x1, 0x9, 0x80, 0x1, 0x3}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x84) 2018/04/11 07:55:01 executing program 7: r0 = getpgrp(0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7}) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0x3, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000040)="e3c0c40c58056bfb3825d60a4d8a21a4d89fb25f06ffcd008450420366a570071729e69103b1fa96a2f2bdc23fe98fb46e4c7145d8239bc92c66b9355b4a51e82e863453cb7051fc9010c4677b14cc59856a3534db3e1ca8cbdac11697d2b9555a7f1ceddd3cba42d0aa7fc2550af7f068bdf1eb8a0d5d1e9b11e8ec9f8e48c563f40c8e862c765f1696d57f6023") rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0xfffffffffffffffc) readv(r6, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000100)={0x8, 0x7fff}) 2018/04/11 07:55:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x80004, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x800452d2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x100000000}, 0x401}, 0xa) 2018/04/11 07:55:01 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/170, 0xaa}], 0x2, &(0x7f0000001680)=[{&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/135, 0x87}, {&(0x7f0000001500)=""/16, 0x10}, {&(0x7f0000001540)=""/136, 0x88}, {&(0x7f0000001600)=""/83, 0x53}], 0x8, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x223, 0x14, 0xaa}}}}}, 0x0) 2018/04/11 07:55:01 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000080)="5c461df9218e011bcc77069f74bec21d5460517d19f0f434ff52c99fcd1270d114e27b9522422e21bac28154ce732da655369e4cfe272aa00446f4ba439356d8cbd5d02c62b67be6c1dffe7bd8cb058f4e2740c691fffa0f911b92", 0x5b) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 07:55:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa8, 0x0, &(0x7f0000000440)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}, @free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/11 07:55:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x40, 0x81}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/04/11 07:55:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a00000404000700200000000300000008"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) alarm(0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) fchdir(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r1, 0x1, 0x6, @random="523f469e1f92"}, 0x10) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x20004d2d) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x2, 'bpq0\x00'}, 0x18) sendto$inet6(r0, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) 2018/04/11 07:55:02 executing program 1: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x401, r1, 0x10000, 0x101}) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={0x0}) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x33a, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000040)={r5, 0x80000, r4}) 2018/04/11 07:55:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2002, 0x0) io_submit(r3, 0x0, &(0x7f00000009c0)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x100000000, r0, &(0x7f0000000a00)="c26aee48b6126b66c01399ad39fdb8684ce5d7b6e1786d1f24f983624f3d14e0d22d37c54ed777a25ba8d5384962b45bec35c5635fea39c6691f7267bdd5cb09175661090e8ffee06d55bfb3533b719d69fc84e7ab43a3ebf40082a39f51bf80b30cf0e48c3e79c323ccd87c0b2a2888c189eb744b673c307e44931ec9ed314eebad6c5566527b1bf06a44c14c298a13d79c2a25dabd04b97bb8fd53b6693c7f5e5f6f27207e34ee6fe3a21455b60054b1e9f131edbbb3c684b11fe76d0e1fcc2dbbb96fb1f0fad15ed6608b5e9882", 0x0, 0xfffffffffffff000, 0x0, 0x1, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000740)="c487d63a4b85cebc39da54dc5d613ba6c2340b749fe2687297a52a9975517637ec3fb429916f3cf2c5028942d5e1e77931004b90a44c5073f41b9bd2c3d398618dd9c42e374e3fc94cd151d1e570961873cad41d84ee1942f91294be02870016d2dec89c29e97ae903ec3992bc1d0687fbe3d460586fc2f6cc3bd3f2b51888b85eafe679391f1db56cb8f64e567e384664de77738eb0fb8dbf1897cd7853651a56b7a0009481464121e5da32b38fb15d071ae13fb6eae5fdce8e0adca6", 0x0, 0x4, 0x0, 0x0, r0}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000840)="02f5dc73df08", 0x0, 0x92b, 0x0, 0x1, r4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff8, r0, &(0x7f00000008c0)="299333e4e67b7dcbcbf0ac962672db694df82f0aa3982dd7f758dc1372958f76a7855cb692179d7ee46bbf06186c21b31641947e85eb0f279220e42de7a73c7c9160122c70432407a50cffd9d06bb13fcde9c0f117ab1fbf2851f84a34c2521d09bf060353016dbd80fab3ae72f026ce95a3bdd60a64c3b13d54f234efa52883c69b94900e5d10d80fdca4f1b46b2238acb1e21136b7", 0x0, 0x1, 0x0, 0x1, r4}]) 2018/04/11 07:55:02 executing program 2: pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r1, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffcf0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000037b8eacedd3113222c2d38387da0b4fffd020df74ec9e6662b1493640cf079c53aee9782938f799a6bf37918d522599e39c096f44ce3b95dda36a5087c17c2b25cfbed4a85c5fe824b9e5635c9e5bbe391a55e798126303fb9eb362c52ae1fd8006b9c54f54d02ef96f59cbefa29ab990edd8204308e941e9972d1968e5e36c5b4f8286440326620a9f2f7e47a5f74aa8f5105a36941bb9bec435c7e29a3767639fab40620d7ca333a573381582843c2737d499bf87ee34e112fc88b20bde941d95f71009cdc7cafeaec0bd401bdc4720c7252d2031fe48450d3f71e817c3897efb583c65ae111fd5077dfef1591ec5ba0c76513021b992e34721332bbee6fb9e32351a7468aa105e1d863b833a7c5820fdc3462e04bd7b2fa"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000440)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = dup(r2) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)) socketpair$inet_icmp(0x6f2000, 0x2, 0x1, &(0x7f00000003c0)) [ 62.942244] sctp: [Deprecated]: syz-executor6 (pid 6612) Use of struct sctp_assoc_value in delayed_ack socket option. [ 62.942244] Use struct sctp_sack_info instead 2018/04/11 07:55:02 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x1, 0x5, 0x8000000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/04/11 07:55:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, r1, 0x601, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1}, 0x0) [ 63.013966] sctp: [Deprecated]: syz-executor6 (pid 6612) Use of struct sctp_assoc_value in delayed_ack socket option. [ 63.013966] Use struct sctp_sack_info instead [ 63.042490] bond0 (unregistering): Released all slaves 2018/04/11 07:55:02 executing program 7: 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 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x16, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/04/11 07:55:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x80000000000020) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f00000002c0)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x0) [ 63.121516] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 63.197440] IPVS: ftp: loaded support on port[0] = 21 [ 63.698597] binder: 6608:6609 got reply transaction with no transaction stack [ 63.705969] binder: 6608:6609 transaction failed 29201/-71, size 0-0 line 2763 [ 63.723152] binder: 6608:6609 ioctl c0306201 20004000 returned -14 [ 63.729667] binder: BINDER_SET_CONTEXT_MGR already set [ 63.735324] binder: 6608:6675 ioctl 40046207 0 returned -16 [ 63.750207] binder: 6608:6677 got reply transaction with no transaction stack [ 63.750223] binder_alloc: 6608: binder_alloc_buf, no vma [ 63.757562] binder: 6608:6677 transaction failed 29201/-71, size 0-0 line 2763 [ 63.770577] binder: 6608:6675 transaction failed 29189/-3, size 0-0 line 2963 [ 63.901416] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.907096] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.922876] binder: undelivered TRANSACTION_COMPLETE [ 63.928060] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.933557] binder: undelivered TRANSACTION_COMPLETE [ 63.938693] binder: undelivered transaction 3, process died. [ 64.294528] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.118293] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 65.124412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.195669] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.266212] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.272377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.279439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/11 07:55:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) r1 = dup2(r0, r0) bind$ax25(r1, &(0x7f00000004c0)={0x3, {"d5412fe21831f8"}, 0x8}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/11 07:55:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1f, 0x10000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000000)) 2018/04/11 07:55:04 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0xa000, 0x1d0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/192) r1 = gettid() wait4(r1, &(0x7f0000000000), 0x2000000b, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) rt_sigqueueinfo(r1, 0x34, &(0x7f0000000140)={0x1c, 0xe799, 0x3a, 0x401}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r3 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f00000001c0)=@l2={0x1f, 0x8, {0x17336c10, 0x2, 0x401, 0x9, 0x0, 0x4}, 0x40, 0x8}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x4000000000000ed, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 2018/04/11 07:55:04 executing program 7: socketpair(0x1e, 0x806, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="636714c185d66b043bfb53d83e9e54806662", 0x12}], 0x1) recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880), 0xe3}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x1, 0x20, 0x1, r0}) 2018/04/11 07:55:04 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getuid() bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) sendto$inet6(r0, &(0x7f0000000080)="10", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/04/11 07:55:04 executing program 1: r0 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ppoll(&(0x7f0000000000), 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0xfffffffffffffff2) r1 = socket(0x8, 0x0, 0x4) write(r1, &(0x7f0000000140)="1f6f2c54cba30000004a001dfe00000000350000e6ff", 0x4) 2018/04/11 07:55:04 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x40, 0x0) ptrace(0x10, r3) connect$inet6(r0, &(0x7f0000000180)={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000240)=0x40) 2018/04/11 07:55:04 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x5) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r4, r3}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x470, 0x1c0, 0x0, 0xffffffff, 0x1c0, 0x0, 0x3d8, 0x3d8, 0xffffffff, 0x3d8, 0x3d8, 0x5, &(0x7f0000000100), {[{{@ip={@rand_addr=0x6, @multicast2=0xe0000002, 0xffffffff, 0xff000000, 'nr0\x00', 'team0\x00', {0xff}, {0xff}, 0x57d0e8b94be29e8e, 0x3, 0x41}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @loopback=0x7f000001, @broadcast=0xffffffff, @gre_key=0x80, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @rand_addr=0x1, @port=0x4e24, @gre_key=0x9}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x12, @ipv6, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x10000000000000, @port=0x4e21}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xff, 0xffffffff, 'bpq0\x00', 'eql\x00', {0xff}, {}, 0xff, 0x2}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x2, 0x401, 0x9, 0x6, 0x3, 0x7], 0x4, 0x51a5, 0xfffffffffffffc01}}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7fffffff}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e20, @icmp_id=0x67}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setresuid(0x0, r2, r2) setuid(r2) [ 65.346504] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 65.352634] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/11 07:55:04 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = memfd_create(&(0x7f0000000040)="132a00", 0x3) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @local}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@empty, @broadcast, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000006c0)={@local, @loopback, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000008c0)={@loopback, 0x0}, &(0x7f0000000900)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d40)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001e40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002580)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002940)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002900)={&(0x7f00000025c0)={0x304, r2, 0x810, 0x70bd2a, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1d4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0xc4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x89e4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaaf3}}, {0x8, 0x6, r11}}}]}}]}, 0x304}, 0x1, 0x0, 0x0, 0x44000}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r12 = dup(r0) setsockopt$inet6_tcp_int(r12, 0x6, 0x20000400000002, &(0x7f00007b1000)=0xffffffffffffffc4, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r13 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r13, 0x7fff) sendfile(r12, r13, &(0x7f0000d83ff8), 0x800100000001) [ 65.422710] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/04/11 07:55:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r1 = dup(r0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) 2018/04/11 07:55:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000900)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)=@acquire={0x128, 0x17, 0x5, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x577cc2f2b1506a98}}}, 0x128}, 0x1}, 0x0) accept$ax25(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="931a9d6eb23a230702c71404abc9a5a4c70a3b7b4192334ba23fe4e178e28890c01fad1bbfd2fa3a60cc7375d4fe8980989a1bde8e5b35f0e47f7eedef312d942bf929b45fc3b4fbdc8ab34fc55caca248966173d9e8703f14457bed1eec6997c1dc2c222b84da30cc4ff1bbda401d3670287ea03c759470c129d6f1", 0x7c}, {&(0x7f0000000140)="39f6cffe43b3f1204f50db07756aa60d6d8794ad23e95c01f428d895f09556b16f8d042f81884fd4cee61c876ceb4766ceaa19030b869fab88953ff16df5f0f2923fd36e89c7393fe63097a6a78f6947174f57023500f481c20a2ea6db91de07bf0163eda5fffedcb8edd5a24a6e6aceb34cc295af6b03f9d47446510c7c49cfd437670d6ad516df48dafa6eeeac12a4b11af5549adf04383629f660a0d70f98be13252d4528f6fd076fb69b67aacde363d697549a7b5d460dfcf3e05d927d9473dd3268da92fca5f8c07bca", 0xcc}, {&(0x7f0000000300)="3d187d41f0b9d799358757bf7cca181e54fb9b2998fed80272380032cd1ce98ff502f8bd8aeaf7ffa594588781b925d8", 0x30}], 0x3) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000000240)="7162025b3c1ebda7561b5202006d87b6e029eacd88b258d16ede17c4fdbf1ebd", 0x20, 0x0, &(0x7f0000000200)=ANY=[], 0x0) recvmmsg(r3, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x80, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) 2018/04/11 07:55:04 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5c4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xeb, 0x0, 0x4636584c, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x5, [0x77b, 0x4, 0x2, 0x5, 0xffffffffffffffff]}, 0x12) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/11 07:55:04 executing program 0: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x10, 0x35, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), 0xb) 2018/04/11 07:55:04 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x28010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b36e2708546d44a355fededda484f7bf7b3a8d3b874662bb74e794b2e847d29c428cf2863b7d6636750000000000000000000000000002000000000000000000c0000000000000"], 0x5a) 2018/04/11 07:55:04 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x7c, 0x2) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000000100)) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 65.594313] CUSE: unknown device info "" [ 65.598617] CUSE: DEVNAME unspecified 2018/04/11 07:55:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x20000000}) r1 = dup2(r0, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x43, 0x4) 2018/04/11 07:55:04 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140)="000200013f400000000000000000000000000000000000001fc9fba2a2ef94204b6910b498b539f4d41d1c0cf5e0b3f8ad453568ea789d88a62a0ac5ca2ed33559dfc7bc276b4cd6f3ec06259a958253361ea9daaf95421c1011125b959b334df4bb818a429ef281c5d341078e6ae8b71c8e5e26000000007b5ca28a89a6d30aa001c5b3a122147ab5da2d1a5813f84ae199d1afa1e1c2258a78afa3d1bb94508e05c163f9c00f5998f6a993769f8821d49d57ecdf7feeefcadb7e2455f1a0b6134b07f28a5e93", 0xc7) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x1000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/11 07:55:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x80000) r3 = gettid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_MAP={0x28, 0xe}]}, 0x50}, 0x1}, 0x0) 2018/04/11 07:55:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) r5 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) [ 65.638754] CUSE: unknown device info "" [ 65.643055] CUSE: DEVNAME unspecified [ 65.659006] syz-executor2 (6846) used greatest stack depth: 13672 bytes left [ 65.754445] syz-executor3 (6887) used greatest stack depth: 12792 bytes left [ 65.810929] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 65.818706] gfs2: fsid=gfs2meta: Now mounting FS... [ 65.833756] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 65.851530] gfs2: fsid=gfs2meta: can't read superblock: -22 [ 65.877742] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 65.920570] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 65.928353] gfs2: fsid=gfs2meta: Now mounting FS... [ 65.934589] gfs2: fsid=gfs2meta: can't read superblock: -22 2018/04/11 07:55:05 executing program 7: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) remap_file_pages(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x1000000, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r1, 0x80000, r2}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$getflags(r4, 0xb) getpgid(r3) 2018/04/11 07:55:05 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x3, 0x0, &(0x7f0000000700)=""/126, &(0x7f0000000240)=""/214, &(0x7f0000000340)=""/44, 0x6000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x80000001, 0x5, 0x5, 0x7, 0x1}, &(0x7f0000000480)=0x98) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000600)={r1, 0x6}, &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x100, 0x3, 0x8, 0x5, 0x7c, 0x88, 0x8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES64=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r3, @ANYRES16=r2, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYBLOB="7854f57a6c36da3013b1cd2f888d9e551e662f2ed62d45da8e33654b75acda568949a00e6743abc4501a951a485b30b470e8049b54cc9758e64c6b32361b3580577dc2275d286714767138dfc69d94392eab5b0ef5263badf5f91a4fb61e4953", @ANYRES16=r0], @ANYRES64=r3, @ANYRES64=r2, @ANYRES32]], &(0x7f0000000180)=0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000640)=""/162) signalfd(r0, &(0x7f0000000140)={0x7ff}, 0x8) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x6) 2018/04/11 07:55:05 executing program 6: syz_emit_ethernet(0xffffff4f, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/11 07:55:05 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000d84ffc)=0xa1, 0x4) setsockopt$sock_int(r1, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r1, &(0x7f0000784ff0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) 2018/04/11 07:55:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0x7, 0x4e21, 0x3f6e, 0xa, 0xa0, 0xa0, 0x0, r1, r2}, {0x9, 0x677, 0x9, 0x3, 0xffffffff, 0x3, 0x6}, {0x7f, 0x0, 0x5, 0x40}, 0x20, 0x6e6bb9, 0x1, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3507, 0x3, 0x0, 0x2, 0x9, 0x4, 0x9}}, 0xe8) 2018/04/11 07:55:05 executing program 4: capset(&(0x7f0000c2cff8)={0x20071026}, &(0x7f0000705fe8)) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="f84fb9fd1164462bdceeadd7b9872db06642ff93091d70de9d9458fe45b55a73f5d3f21769b6b42271617f96e7f49ec177608d90181c837a6fb95b66bd60c56035052d5bba24cd61ebbf3263514378ff11b3ef278cd9d4707f6c", 0x5a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe8, 0x39, 0x225, 0x70bd26, 0x25dfdbff, {0xb}, [@typed={0x18, 0xf, @str='./cgroup.net/syz0\x00'}, @nested={0xbc, 0x22, [@typed={0x18, 0x73, @str='./cgroup.net/syz0\x00'}, @typed={0x8, 0x44, @uid=r2}, @generic="d7f732f24846a866b3772e46efcdbba25111230d64139de6229d12c7cb4509b66ead8bf9e2442b2400ebb568cb68cc962cdc1744ae1b74004f2100f41c3901dbfe881cdb4847ac9f31df290f7e8e5fda30ed1dd8ce7f1188252deba4f09ea0ec2711ba4803c14f6da44d59e40e1ff7e68a7eeabf4474d604cf2798cdf9c0f44eb1fa0b36ddb2c7b0520a645a4fb1a988d6dc3449bf"]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000137000), 0x80606250a28c03d4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x2bd, 0x0, 0xb000}, 0x4) 2018/04/11 07:55:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) r5 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) 2018/04/11 07:55:05 executing program 2: r0 = socket$inet6(0xa, 0x80a, 0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/11 07:55:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="34000000000000000000eeffffe9719c7d6dabc0580000000000000000040000000000000000000000000000000000"]}) [ 66.065126] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 66.072886] gfs2: fsid=gfs2meta: Now mounting FS... [ 66.191575] gfs2: fsid=gfs2meta: can't read superblock: -22 2018/04/11 07:55:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000003, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 07:55:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1}) unshare(0x2000) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000010000)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0xad, {0x2, 0x4e22, @rand_addr=0x6}, {0x2, 0x4e20, @rand_addr=0xffffffffffffff01}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x1, 0x0, 0x7ff, 0x2, &(0x7f0000000140)='bridge0\x00', 0x2d, 0xff, 0x100000000}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000003c0)={0xffffffffffffff01, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) r3 = semget(0x1, 0x4, 0x0) semop(r3, &(0x7f0000000200)=[{0x4, 0x6, 0x800}, {0x6, 0x8a, 0x1800}, {0x2, 0x6, 0x1800}], 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000f754f6efdab430c47846c3a05ac275154a1c0b49a6cb04b5976331e54b153a3018013371b2c895"], 0x48) tkill(r0, 0x1000000000016) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb0000004a77726e3009b4d0ccdb2a278a2feb677a85858db9e8aad5b3b7ab98ccde2c48b1f83e54bdb1786fa93f72297d95f1dffbd1ed6590d7924eef8984f23e678f1aecdfcdf736e2c618162a14fafd8a7ba29fb485c3fda103b6420e3a3ebfa6be71fe340213ffd35f3714808e20522da419feca85b21a55a6d198bfe2b1208eb2cd4ee15de9d55685957bccaeca99f432860e638a4390b2c2ca6d9698b0521de174d6fc35bfce8dc9336816eebcd69cc35d7d66acfae17d8eca7d7556150d923613e79cf62354cc044f"], &(0x7f0000000240)=0xc3) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000280)={[{0x0, 0x1, 0x0, 0x1000, 0x4, 0x80000002, 0xd14, 0x100000000, 0x66, 0x380000000, 0x20, 0xa95e, 0x1a69}, {0x400, 0x3, 0x0, 0x1, 0x10000, 0x62c4, 0x5, 0xffffffffffffff7f, 0x4a, 0x6, 0x0, 0xffffffff, 0x37}, {0x100000003, 0x3, 0xfffffffffffffff8, 0x7fffffff, 0x7, 0x81, 0xe7c1, 0xff, 0x200, 0xdd7, 0x5, 0x800, 0x4}], 0xf8}) ioctl$TCSBRK(r5, 0x5409, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/11 07:55:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x15748aef, 0x1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100000001) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="dd3dd62c"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 07:55:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x91c, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/11 07:55:06 executing program 6: r0 = memfd_create(&(0x7f0000000240)='-G\\%(\x00', 0x3) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) fcntl$addseals(r0, 0x409, 0xb) inotify_init() 2018/04/11 07:55:06 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20201, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0)) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000000180)=@abs, 0x1e6, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=ANY=[], 0x18, 0x2}, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) rt_sigsuspend(&(0x7f0000000040)={0xcbc}, 0x8) ioctl$TCFLSH(r5, 0x540b, 0xfff) 2018/04/11 07:55:06 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3ff, 0x8000) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x400, 0x80002) sendto$unix(r0, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0xfffffffffffffeb2, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket(0xa, 0x805, 0x200000fff) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000023ff0000d8000000ffffffffffffffffd8000000ffffffff70010000ffffffffffffffff70010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x372) 2018/04/11 07:55:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) r5 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) [ 67.108718] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 67.116562] gfs2: fsid=gfs2meta: Now mounting FS... 2018/04/11 07:55:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)=0xfffffffeffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x280040b9}, 0xc, &(0x7f00000022c0)={&(0x7f0000004480)=ANY=[@ANYBLOB="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@ANYRES32=r2, 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"], 0x2108}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/11 07:55:06 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a4}, 0x127) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x930000, 0x705000, 0x1, &(0x7f0000000280)) 2018/04/11 07:55:06 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = gettid() mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/11 07:55:06 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x800080002, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4107, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x33, @broadcast=0xffffffff, 0x4e23, 0x4, 'rr\x00', 0x3, 0x9, 0x3d}, 0x2c) close(r0) [ 67.186764] gfs2: fsid=gfs2meta: can't read superblock: -22 2018/04/11 07:55:06 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000a40), &(0x7f0000000940)=""/23, 0x17, &(0x7f0000000a00)={&(0x7f00000009c0)={'digest_null\x00'}}) 2018/04/11 07:55:06 executing program 6: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x400) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r0, 0x2, 0x3, [0x9, 0xfff, 0x9]}, 0xe) getsockopt(r1, 0x10c, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/04/11 07:55:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x110) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x1, r3, 0xa}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x1, r3, 0x3}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000140)='./file0\x00'}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffff7}, 0xb) getgid() getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/04/11 07:55:06 executing program 7: prctl$intptr(0x1d, 0xfffffffffffff2fd) epoll_create1(0x80000) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/04/11 07:55:06 executing program 4: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x440, 0x204000000000000, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x81}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x200000000, &(0x7f00000000c0)=""/30, &(0x7f0000000000)=0x1e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000100)=""/200, &(0x7f0000000080)=0xc8) 2018/04/11 07:55:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) stat(&(0x7f0000000540)='./bus\x00', &(0x7f0000000580)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r2}) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r3) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) clock_settime(0x0, &(0x7f0000001440)={0x77359400}) setresuid(0x0, 0x0, r1) r4 = semget$private(0x0, 0x3, 0x11) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000200)=""/245) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r5 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000044ff6)='./control\x00', 0x0) r6 = fanotify_init(0x0, 0x0) fanotify_mark(r6, 0x11, 0x40000002, r5, &(0x7f0000000000)='./control\x00') mlockall(0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r7, 0x1, 0x0, 0x4000003) close(r6) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f0000000440)=0x8ffffff) listen(r0, 0x43) r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r8, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r8, 0x1) close(0xffffffffffffffff) shmget(0x2, 0x3000, 0x340, &(0x7f0000ffb000/0x3000)=nil) 2033/05/18 03:33:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) exit(0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000000040)=0x8f09, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2033/05/18 03:33:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100), 0xffa6) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xdc5a, 0x20000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3}, &(0x7f0000000140)=0x8) write$rdma_cm(r0, &(0x7f0000005840)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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"}}}, 0x332) 2033/05/18 03:33:20 executing program 6: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x24000, &(0x7f0000000100)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0xa96}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0x81, 0x7, 0x10000, 0x1}, 0x98) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfsd\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000680)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000000600)='fusectl\x00', 0x0, &(0x7f00000006c0)) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6dcf, 0xffff, 0xdde1, 0x9, 0x0, 0x7117, 0x40000, 0xa, 0x6, 0xff, 0x200, 0xc62, 0x0, 0x0, 0x9, 0x2d, 0x200, 0x1, 0x401, 0xbf2, 0xffffffffffffff01, 0x0, 0xcd, 0x80, 0x7e, 0x5, 0x6, 0x12e, 0x20000000, 0x8, 0x1, 0xec, 0x3, 0x8, 0x7, 0x20, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x800, 0x8001, 0x1f, 0x6, 0x101, 0x9, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) r3 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x9b, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4000000000200, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000180)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2033/05/18 03:33:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) r3 = shmget(0x3, 0x7000, 0x20, &(0x7f0000ff6000/0x7000)=nil) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)=@random={'os2.', '\x00'}, &(0x7f0000000480)="3a6b657972696e67b15d2473656c662c2e2300", 0x13, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f0000000900)) ioctl$KVM_GET_LAPIC(r8, 0x8400ae8e, &(0x7f0000000500)={"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"}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x5, r4, r5, r6, r7, 0x108, 0xe24a}, 0x1f, 0x6, 0x8001, 0x3, r1, r2, 0x2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)) 2033/05/18 03:33:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) r5 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) 2033/05/18 03:33:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendto(r0, &(0x7f0000000080)="b093729571ede042882042a163eea7d6", 0x10, 0x0, &(0x7f0000000200)=@generic={0x3, "ddf603d1e7b923cf4618eae49e2fcdd2ef5df210cc6f61198221e0df0a53303a1c2cd670f7d1780dc3a4d72ddb6737d232ce2d49c5bbde79d8c7484a2e8ac073b5be8667c909c5ded9cb620c5d0da943212f4d7315edb2e53770c99eeef31ae49d2ce8fbc000621429ee89837dc74fed34b68957101c3578c673d8f1a44b"}, 0xfffffffffffffd8a) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000280)={{0x1, 0x1, 0x2, 0x59a, 0x7, 0xfffffffffffffe00}, 0x80000001, 0x0, 0x9, 0x4, 0x8001, "a1a05abe90d0e38b61f5c24d888cf9d483bdbc670bb10d45d6028192633cb8fd818f20a1e433f2f36db07dbcc59f652ef457cbc09874c2e88e9a450b79431f99ea6cdb51188ff93ec3f82a0ae70ae6be1738cb7557f3a620207a74cbca8fe1fb798e1ecd65512f315e48d209cece4b06b0e3dd3517f7fcd8a4512a1e97765c73"}) 2033/05/18 03:33:20 executing program 2: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000002c0)=0x80, 0xf5cfd3bbe498a2f4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r1, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x2, 0x3, {0xa, 0x4e24, 0x2c0412b8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x80) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000140)={{0x3, 0x1, 0x7, 0x3, 0x101}, 0x804, 0x2, 0x464b}) semget(0x2, 0x2, 0x300) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) 2033/05/18 03:33:20 executing program 0: prctl$intptr(0x1e, 0x4000000000000860) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a20000005b71a9587f19224cec96a968726d819348c1c3ba80b3a5e36369b8fc8cabe00c5ec8dd7c5eb287120dd46089da475365aa387c3ff108d5b674cc683ffcd53e6f70a84de145892ebbd782503bb85748748cca7e3bd70b049f4c7f7d49c8de5b76e52a3be09d696af8e24f2ca3918f6ad8b65535bfd1260e6cba49c71fca476ba26866726905895cd0c47ec5a972c37abdfc0d2d7266dda341e4"], &(0x7f0000000340)=0xaa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xb2, "b29608cb7a2e3995dc775765d7e979bbd07cbe30540e96f24b25ba8dec5094b98c57c9dcbf04fb4cee4390087dca5c8feb56f0279f3809e0a31c152fc72e66089fa4fee90a8fa7e72c2810526f651952eb5c2e45cdc039f8ca03f07400b77ac68368783bdf63dbd36d36ed8dd555a05a20cfc1a443cad70a03febe06cadfcdeeb72bc7eb1d806797a17755e9803dbc0322d95241f85d1059db9828c1af485d4bd90cd5877f8a2b892ad2672e1964b4a01dd6"}, &(0x7f0000000440)=0xba) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x1, @empty, 0x53}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="1f3249cb5a621b66ace55245e958b2345f9551dd4a112b204791dae436fb5b58141ddfe0fed5aae44c2bec4cecbeb2ee2a973b0f", 0x34}, {&(0x7f00000001c0)="2ff3edf26ba2b9c3459e08c129e43c0bc9f64c386d3ee5e1557b2db0c156be40c75bca06be782a5091862b203c7b5f70084b695866512f132b53405b38d6625b4ac732b521e887adf29dbd660b1f192d5c8136b20c193b14a46789f2f0d9f1d9ce0716716724e586a7ff42608062", 0x6e}], 0x2, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x6, 0x2, 0x5, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x3, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x4, 0x797}}, @init={0x18, 0x84, 0x0, {0x9, 0x8, 0x9, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x3, 0x1, r2}}], 0xf0, 0x80}, 0x8000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x10000) prctl$intptr(0x200000002f, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x6, 0x0, 0x80}) [ 68.079399] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 68.087444] gfs2: fsid=gfs2meta: Now mounting FS... 2033/05/18 03:33:20 executing program 3: sysfs$1(0x1, &(0x7f0000000740)="7070703070707031ad00") mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0xdc89, 0x6, 0x7f, 0x3f, "cdebd0cefbbbc08dff600ad780ab2ecec6443ebc0efcea930f673bd9b5fe7eecabc45feae1ed1705011a485a", 0x7f}, 0x0, 0x0, 0xfffffffffffffffb, r2, 0x101, 0x5, "cf3d732b073d0c61ae90dd425b82f279a149bdcfb3e5bfcb6c14db1c9a13cc215c3be04d2d7ee9c2431f8fa31edd7d3ccdba0027839996538a8fd08e904bb14f", &(0x7f0000000100)='keyring]&wlan1\x00', 0xf, [], [0x0, 0x2c8, 0x8, 0x4]}) 2033/05/18 03:33:20 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000480)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='proc\x00', 0x5010, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xf24, 0x40000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8b3, 0x4000) [ 68.143680] gfs2: fsid=gfs2meta: can't read superblock: -22 2033/05/18 03:33:20 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000380)=[{r2}], 0x1, 0x896) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) vmsplice(r1, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) [ 69.323558] bond0 (unregistering): Released all slaves 2033/05/18 03:33:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat\x00') preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/160, 0xa0}], 0x1, 0x0) 2033/05/18 03:33:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0]) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000003c0)=[r1, r2, r3]) 2033/05/18 03:33:22 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x22000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) 2033/05/18 03:33:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000a53ff0)="0aed6524debc8412b4c31f99fb73256c", 0x10, 0x0) 2033/05/18 03:33:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) 2033/05/18 03:33:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000000048, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f00000001c0)=0xfffffffffffffd51) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x401, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0x1, 0x5, [{{0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x15}, 0x8}}, {{0xa, 0x4e22, 0x2, @empty, 0x3}}, {{0xa, 0x4e22, 0x5eb, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x80000001}}]}, 0x310) 2033/05/18 03:33:22 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socket$kcm(0x29, 0x1000000000000005, 0x0) write$tun(r1, &(0x7f00000000c0)={@pi, @hdr, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2a) 2033/05/18 03:33:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x1, 0x3f, 0x747, 0x6, 0x3, 0x6, 0x6, 0x263, 0x40, 0xda, 0x2, 0x200, 0x38, 0x1, 0x3, 0x7859, 0x9}, [{0x60000000, 0x80, 0x8000, 0x3, 0x3f11, 0x5326, 0x2, 0xf04a}], "1fe152ad203bc49d1fa03f5bd5fcf1a2e895c2d2698fb7dee9c56f28fd1c34401f628220471ca774be347cc15df35390bcf82d8305e38ced38f174d723b8a3d4b792fe80cac558fd9a6bde6777ba498e99ad78e69d4832cb9428fce8b52b24787c48177306fc50d08bf7f468ba8da62e6fa9c2cfc7d9c37db826a85c810844e56a3d9f75b3858781d373eb7bdb7bfc67f67efe470f129c3a3902080725ae5730fb84aace88dcb41b58b304ad0989eb4a93d4896e44b2cdedea1c0a262ff1171a41fd699acd0ee7fc2d3a6c7598f711f1c2c93fbe76a6fefcbafa2b67201dca2d57b5c384eb6c2d052a77b76911b6863862a756f42169bf7093bfca925950087647e9f84f5e382e2e3b3ae3748e0df580aec45fd98d02393558c62993e4f43e5cbdf6ed6f3e990c28fcf2a5d5a7227552db6fda0ca5c89035bfa77263945bcdd9787776e79b737efdd1a4dddcedd0dd746920ee9c0a8cdd5f511065611e157afc6782c5ec5c0ee4f8640cf28ad28cb7b9bff6d41f6a6b36262ed5a32a87c4c8f65112f8f5baaed7dbaba6ca74673ff82f455e485bbeac74df44b06278769c1b0c30a1994236d5be7441a2d421ae2dd46dddb2e6043d4802b9367d9afd0c906e078bd5b051641a434d4c867d7ab57f4e04e1005d5f430d2c9d9a67407e8e88f194831d7e42d99ec331d9b00c50669e8b9818c55bfd381d2e9031116c2eceead99d87384d3df6a9e0df4b5d067f659ecb8a6497ec94100d3107f2d99e7cef31d287e7f58860dea67c285c98330cca7f11d03fb6f45bae96252b617f0e8756bf7602e28bf20d869902e7e75c36f6d5095e8837c3ea27497964284ae973aa90db2ffc55bbcd0ed7ce29fd00906c3a5d0fb8639129542f7b14eccebed335efa707ccd61c41161b3c11dff55aaa97001edb5585ee7e96fdd9479b0fcc207dee2d0b14afc243de132116aa0f4b2318d932bf2ab4baa988368a68a1539c3d8b8a4dd3a651b6f526ed008d198db02ae6548ab2beddb04da5782b2798fc73f4e2ff83fa64b841807610e5cb8fff1186e31bf98bf0e81381658e5475d8fc33e1b731ffbecf871dc293e4daec39864436bf75b7b9356d7111a692efc497cbfb568436707cb80d87ce31b9a3f7095f415e4e36740023955026b4fe06dca2372287ff542a94ad6886023be0c8dc9c4fa218e81f3ddcf7d8aa387f1477450996a7b1ef8f47de7fa6722f13485f78a79f632e5e01b8855cdec1b5955b10110482c32924502f9c6c755a7f9993c8883ce9c163a8dc121d59a846f64ebce4cc469f9ccc0e2b5cebb4cdfc6566317058446cb4aafc6bbf0a807dd0b0dfe89ffe75fb1fb18437eeadbc91377f95e5456f60055f8ec85d16048c66478b14905837b3476354556e1852a910f0a8436026020244a23e694a3e7b29aa168adc34bd59abd3b073fe59b714982189acc49b6413ea1a9f0803665fd42cad3a03c7d02cdca56f04de33cb0525c1c14322630bac3312e35279d13ab5be819a0de42e75c7cf94a3c782dcddbe6695a6b2cf688d9dc90d7ce72ed866f3b52cc52de2ff73fdf66dcd610f46b70a177a7f11f77576bd582455f4ad30552e1268e33d5ec32356917f997902ab4d338a0c43d4491673028c39601af736efd0406cab2c4eda4829edb39d68cfeafe9c881f3b333904d455e6b42efcd3c3e334ba74eb90e78db0aad5818f5627548c46ee06d6399dbeb7b7c9fc768c8bebe246a6104dbb8caf10f9323d1fd9947e7065e3dba9a75ea651a2382c0ef2fa5573496dd8978f86a61ca7c212cf64202d9655532becedf59dfd4b6768f7f7c94c3119e2c952ca12e34f04066686572a9351390525e3a260f1c75e456a5699ea32bd7ec403710fe89a8e33443086d7357855341a76c31b84f5134056cfa529aa9dd668af4ea928185ebd0375c6415e9e60d724c23d4988c1c6d95f367db1032084fe714084eb91b789653a542320ab79e4a0d1e71ff0b26e18661a5ff0c1f7c738204e56205c6a88481c50a5c45ce81a4b60837da8f3ae672fa225c63c56b650ef28db9461ca74b34d7c1a5e7d5bdfec620ac2b461e71ba430ed285275e4beb4290c11a3cdc88ccef9cec9bb4bbf9fb1dc1b7eb21b6acc551f7799361bfe828171918dbe8c21a0f61a8a1de8d7c9db0026b15ffe3bd4fdf5b81774ec2fc679608beca0d6d0fb9ccddd3dfcc16388a87b003bded57300d25ff728be650bc5152088aa55c66b6d6eb7f149ff118dcdabef594b1027d4f41a5248c1903588d3c4407fb7d05ec48d4ef7b9b26dec2a8019280455eb01d0d856ecb3c2d0ed8f65496205bfac5170774d4f92f2b604a6819036ec8a243201c70ef4c336994c38769a7db3995e53812dd5e0e4df35af03b743d4a5f786e3fdd32bd315e5e65d22ab8bc0803e16b042d6d5adda2c9992949e65fd07f93f551472c1e9290bd43fb372090f41911d2b989e45dec7867ea8ebeee76a015c971ee7a112a242fb5b031c66b7d6a0ac5beb5d47b9a79d49654cd483ce6d800e1aadfac05aa5cb6f71d217d49c9fe45b6cd3eaccbc8ba663ecf57c86eecdedd2dba6ac0a995a859506f837ef14945d47e1ee232f8c8170f15afc84e45a9490ed8d306f13cc150893812b207fc80162a2b9e8bf637ac06ff083a304ecf3f1d6d50afc4ab282ebf50419d6e3214965591d37b4539aea393bb7c83773e790dcb33ec5d23413d83f17f038205b406cc3f46b4e28a310b0a883f67ac9d30fab13d2e8b4d5179cb2cbf4243604552d62e1ab0ea6d58c25eb8a90195bad9e804aeb98a50153facb979b873963164498beeafb7839c441a52a4b4f6460f8605febeeb012783d1b4a0d5e45e1e56f69e3b61f8a50b3b77a512a5abf92a11f5f04800236242a04de0bafe84ac30fa2a28ad3bd965ca27b776e73a821e6cdef2ef6c0ffaaa60fcebb0570ec78cfb561da3a3b18daff75a86f38d993294f5052b8d7a1f0afdcf9fd59f084acf9092775fa0766cc251dac1a520f09e79f267c59f5fb7fefb3c1a1f4bdbd5933d7e4dcb3697e4d7edd76abdbf8e7806029f1c57c5e8b9c4aa038f3abb526fae262fa1dd4fd890718870904313fa3cac9881602c5ed062fc50f0593231cbd62f969142c039d97502bcaa347786365936b7d621060846e556637960f76ade2129f4c6106eb12e8e24fab44f671cb481b2a8e3d3e0997d5ceab7420ab3b8c4f9aed81e8b1986efadc9f880f66f96af12bf13e7a91e927adb85b171033b08ba6254040a5f0c3cbeac400414cd56ddab3b98914e355a4400888dbb7d6b1b6ee39589db3f625816138060190c7d1a76c00e43772f777a14fc2a53d74711d5c4a81da1b8e85526db86fad419d0bc75745129722f55e56fcf8c974e7da40caa7daacb4d55711f8932e919a634a20958bc17948ff96c3da5839584b3a50b81d57e6914105f630e9fd6c731ffa92822616db42a86ad3bdf6a1b9571d9806143a73450cb8d35c0a422245b6079167c8ed5286977ed1e9edb730f090892601d5a0922be65188709739f481ced3af846f4b6311981c4d5715987ad2a2c5968e71162b85a387321ac75e994a0398c316c3484e4b3df81de3fcb284a81a0eaf883ce47d951cbc2016747fe616898e6369bee5c0d57630b5599b538e4315d65da542a0d038724f41c378f99a3cfef28354f19af35b1884a70113ee86e04d26b6140804edf27a5f29195866e08505e12f8d282997ae75db99ae2fa4b2713872e366c710a563f4fae1e50500f987cc860a437dbb42154e54d5bb24012789ee91440a5aee50913165c0ce4b24b59374702639c6618c90bf256b544682a2d40d63cfd78b8080065feea174fb32f0a81f2443b5b32e8c834ef358fad964371dc5a5bb5308bdab0fe0ca55b6c5a120af3d0e669dadb19879ab477a7a3614987f1e1974e7771b00890b7a7f4874ea9503dabb4c9f92a256ce4f6c10491d8c4ba079c9a8c8a9e6650cad3662310fff4f1bf846d853cfb447e229883a8227d404546bf0c5fa783593a3e8167d175f876577266582a19cb46b18539cde7f028291700baa66a4ff2c2743f6060690b2ac5d81bcedaec57b026fde1d6c9da3aa428d8d3d60f940c1d8b53ed3b51c3f9ef26f9d3639b3303b34eb591c7e0fc43ba940010fa83de0f533a97b6eeb08cbe1a6625f90f0210cdb025a517568d8b746ed747738b1e5985722ac0d6adab4f0a7b43b11814f01db9ee3c5929d81e4ffcbf82bba1d06ff83805a093937244a69f36c92c9b829f0dbe9947e2458e06119901eda78fa785f1fbb05972abbb03dab6333810b9f19abf70d8df64231764e3c3e15a3ed2073c161d906e7628623c91a8b3fd202a80a3071b6fc6dfd8a7f1f50e840efdfa41f47aef362df2e33b1f9d1bc1b55d3281a743546db462bc0366d93b0da5a083cbcf3f3b7c7390fa085b7a5dd9bcc9509cec12aed4e77643b13ea02423754778f6c75eaaaf8978c9a3e8211239158171ca1cab72682ae2b6f890fb7922c36857393dff6d10b6c5da85e4187bed5e63ff393fc2f7be88fc2ff15ed1cba6786b08546052a10c8f4d5b09e82311e27727a58683e0dc2eed121e90488e4955925748365b5c8eb4446ba8c7e66ea00c47ff840284a7c3fc270578e0ddf6f6a1af6815afd334ac93925b08a18aead3e45b24fe921b225814895564f2605832d06088e6e6ff037778d935531d2eb4a6f2fbec3126428759065893656de1da27fc35d97a8635e392f620c4ec8e035e5f109ef2dee0bbdf45f8bdb8b75ae2b30e6549a74ec9d01eb50466552a63f7ee17d46dd35c3885b85960d96897cb0cfd432293c455eb1976b11535b259a9e44f90191534cbd68bf459ff2dbc014d4c1a9e527e6c408e29c42ecb9259641eca16f3ff8a35ceaf6347bab3d24c0fa87dd440a4f45f1e95a37fc5ba22b85c806a5a0c817e9439d330c802c7fa612414e422d73acb5afdb52a800e5772da5d6054327d704f75cad3796f1fcd69d63399b43a19340c58ea07e083fb0e93ddf4396d9c115cd7986727c090e4d248b9a1963d0f59ab2bceb01ceb90a482d56ff310317ac3869178add6f4a8e1a3d2031d716d2b6429be9dbca11e7a9d0999fc15ba048110f128d16c0983f47ceae87642e29f9c604cc82eaa64e2b78f9f6b5963bb2598f63675f3a8d98950f79468996c9f57bbcf72133fea885ea358c7e701cad46cb5b14042be5508f224d677f50e6a5baee2d3af171f86c0516b2a77f200e720ea67dc53bfa0edf7d17e21e33e5e6ccaf8051499900e019dde9ec43e54cc446b22cbbe0d7e44ebfab84254ad3076799b208e8d71d8f78af131eb678c40b4150c46065beccc3d151a509ce8293a39c2ee6bdd6530d8a6bef8d2d67fc693346c17b2301777980b8229dad842740ab3df530b294289c7efecd77a619d741f93c389b95ee1c0c2d155440db7bf81a4e4004bae7ac065dde9bef933835d261f8acaf3e00d27bc2932903148d276b41f12dcf3a10b22b0594e813f3e30881f35e117ddcd6370bb71b6b0c5973acc18e4d05bd403687966cf6cea97dd00d9d0c9cbb69b440eaebb5e54662d1fa7a9b16b4c6fbcbe94b1e729bd349afc851b074cd19c6db9fdf362a1f5f0329fa763e830a95bd9e3e8cd15fafe7ace168672883868c264a91fd9726cec469756380fada6fc87515875ee41c1d420056169678a6f9a205ddac0a792a6a4de16f59bda854852016116e468da490ccb3ede8f688a829e589d055fccef76a74612409d9a4212a2ecd9fbf2e50bd6b6a125999092753c67343", [[], [], [], [], [], [], [], [], []]}, 0x1978) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) set_robust_list(&(0x7f00000003c0)={&(0x7f0000000180)={&(0x7f0000000080)}, 0x9, &(0x7f0000000380)={&(0x7f00000001c0)}}, 0x18) [ 69.935872] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 69.943628] gfs2: fsid=gfs2meta: Now mounting FS... 2033/05/18 03:33:22 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2033/05/18 03:33:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000240)=0xc) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x8400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x1) r2 = creat(&(0x7f0000000380)='./control/file0\x00', 0x102) connect$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffff50}, 0x1c) r3 = socket$inet(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000003c0)) sendmsg(r3, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000540)=@add_del={0x2, &(0x7f0000000500)='ip6gre0\x00', 0x5}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x2, 0xff, 0x1, 0x101}, {0x6, 0x80, 0x7, 0x2e77}, {0xe2f, 0x7, 0x5, 0x158}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) read$eventfd(r2, &(0x7f0000000440), 0x8) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="0e400499034c6981b30ef4c004a68627f26f43179efdb3db9c39b428fcdb65a2f28a00fe225d198612c205d312d55081f9d087a944392e3ae669fb42eb3d01005db25c4c44b4da4b95093020f71657f85fc3016b2eb650b2faa863233dc2a70c19e2d837e335ebcc9dd47f8b8b6ee8bf41f65ccd0f34aa9f8857cc3ef10b6d4a50be028d0987058a5506ca2d614dec132e54380e61adc9fed602709b0cc1f4d350800923b64f4c98e0624796", @ANYBLOB="10022bbd7000fedbdf2508000000140002000800090004000000080002004e210000"], 0x2}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) 2033/05/18 03:33:22 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x7, 0x4, 0x8, 0x14, r0, 0x9}, 0x2c) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3}) write$eventfd(r0, &(0x7f0000000000)=0x20100000002, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x8) [ 70.001582] gfs2: fsid=gfs2meta: can't read superblock: -22 2033/05/18 03:33:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000002c0)="0f205665f2f20f3526260f20c166b80f0000000f23c00f21f8663503000b000f23f80f01dff40f01ca260f001066b9c509000066b8a4b7d47c66ba000000000f302e36660f3a61e215", 0x49}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:33:22 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r1, 0x300, 0x70bd2c, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x64}, 0x1}, 0x4048000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000000100)={0x0, 0x0, 0x1}) 2033/05/18 03:33:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x82002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, 0x8) alarm(0x0) [ 70.094163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:22 executing program 3: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x210000, &(0x7f00000000c0)=ANY=[]) open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file.\x00', 0x0) 2033/05/18 03:33:22 executing program 1: capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000000fe) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x6, 0x397a8772, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x6, 0x5}, 0x1, 0x9, 0x971, {0x8, 0x9}, 0x0, 0x20}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000100), 0x2, 0x5) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000440), &(0x7f0000000400)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x5, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) [ 70.237124] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) accept4$ipx(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000002c0)=0xffffffffffffff8d, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x20000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000280)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)=0x6, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:33:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) 2033/05/18 03:33:22 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2b, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1, 0x7f]) write$rdma_cm(r0, &(0x7f0000000fc0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, 'zCN', "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"}}, 0x110) 2033/05/18 03:33:22 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x20000000000001cf, &(0x7f00000000c0)}, 0x10) r0 = socket$inet(0x10, 0x3, 0x9) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000000000)="24000000000b07031dff1f946fa2830020200a00090001004003ffffffeca3a20400ff7e", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x2) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000480)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]}) 2033/05/18 03:33:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x8a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0xc0, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x278000000000000}, @in={0x2, 0x4e22, @rand_addr=0x1ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7d6, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x101}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x80}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000005c0)={r1, 0x89b, 0x7fff, 0x3}, &(0x7f0000000600)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x15, 0x5, 0x0) connect$inet(r3, &(0x7f0000000200)={0x2, 0x20000800004e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe21) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000340)=""/131) r5 = socket(0x0, 0x0, 0x0) listen(r5, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) r6 = socket$netlink(0x10, 0x3, 0x4) close(r5) writev(r6, &(0x7f0000000000), 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x20000, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') accept4$alg(r7, 0x0, 0x0, 0x80800) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x68, r8, 0x10, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xde}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1d}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000000480)=ANY=[@ANYBLOB]) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) [ 70.458545] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 70.466338] gfs2: fsid=gfs2meta: Now mounting FS... [ 70.621252] gfs2: fsid=gfs2meta: can't read superblock: -22 [ 72.088309] IPVS: ftp: loaded support on port[0] = 21 [ 72.602686] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.365507] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 73.371628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.445426] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.518500] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.524683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.535204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.599758] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 73.605876] 8021q: adding VLAN 0 to HW filter on device team0 2033/05/18 03:33:26 executing program 4: unshare(0x60000000) socket$inet(0x2, 0x5, 0x5) recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/161, 0xa1}], 0x3, &(0x7f0000000500)=""/28, 0x1c, 0xfffffffffffffffe}, 0x40000040) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x0) mq_timedreceive(r1, &(0x7f00000000c0)=""/22, 0x16, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0xfffffffffffffffb, 0x2, 0xf765, 0xec2, 0x2, 0x7, 0x8001, 0x9, 0x5, 0x5e5f}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000800), 0x4) r3 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000003c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}}) 2033/05/18 03:33:26 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x2, 0x3, 0x4}}, {&(0x7f00000002c0)=""/111, 0x6f}, &(0x7f0000000340), 0x40}, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000f91ffc)=0x10) r2 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000440)={r4, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={r3, r5, 0x9}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x1000000001, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000950000000009000000000000000000009500000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) timer_create(0x4, &(0x7f0000000040)={0x0, 0x25, 0x5}, &(0x7f0000000080)=0x0) timer_settime(r6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 2033/05/18 03:33:26 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x101) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) flistxattr(r2, &(0x7f00000000c0), 0x0) getpid() 2033/05/18 03:33:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) 2033/05/18 03:33:26 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40002, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x4) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x80) 2033/05/18 03:33:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f00000004c0)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, 'gfs2meta\x00'}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) write$cgroup_pid(r3, &(0x7f0000000300)={[0x36, 0x33, 0x31]}, 0x3) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchown(r0, r2, r4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xa171) ioctl$TCXONC(r1, 0x540a, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) 2033/05/18 03:33:26 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), 0x3) 2033/05/18 03:33:26 executing program 3: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00005f9000)=""/202, 0xca) r1 = memfd_create(&(0x7f0000000000)='%keyring\x00', 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000040)="f210062397eb7c460aeac016c112e04bb17a4ddd2aacaba2ffc399c36ba1d6ac70e5fdadbf58a4bcad8754bd0843a3a425ca092f41571313c915b5c78e342ef1090b354f61795a3bd99356f4fca80bc2088ef02dd1fb55bb1d1d4daa643a82cabe86b427f44249ebb239cd369f3963d7e59f4ca84679298e36cccc693030427cfb5fb8830d7f46b33513a5aa8f51b38dbfff5eca9667c604022ff96d09b593dcf71925961d7e3eacb6b54b31b9a2a30e15a822860f5e91", 0xb7) shutdown(r0, 0x0) [ 74.597821] gfs2: fsid=gfs2meta: Trying to join cluster "lock_nolock", "gfs2meta" [ 74.605638] gfs2: fsid=gfs2meta: Now mounting FS... [ 74.614771] IPVS: ftp: loaded support on port[0] = 21 [ 74.617376] sysfs: cannot create duplicate filename '/fs/gfs2/gfs2meta' [ 74.626909] CPU: 1 PID: 7399 Comm: syz-executor2 Not tainted 4.16.0+ #16 [ 74.633750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.643107] Call Trace: [ 74.645703] dump_stack+0x1b9/0x294 [ 74.649363] ? dump_stack_print_info.cold.2+0x52/0x52 [ 74.654564] ? trace_hardirqs_on+0xd/0x10 [ 74.658736] sysfs_warn_dup.cold.3+0x1c/0x2b [ 74.663160] sysfs_create_dir_ns+0x184/0x1d0 [ 74.667581] kobject_add_internal+0x353/0xba0 [ 74.672098] ? kobj_ns_type_registered+0x60/0x60 [ 74.676864] ? kfree_const+0x59/0x70 [ 74.680588] ? rcu_read_lock_sched_held+0x108/0x120 [ 74.685610] ? kfree+0x1e9/0x260 [ 74.688987] ? kfree_const+0x5e/0x70 [ 74.692716] kobject_init_and_add+0xed/0x130 2033/05/18 03:33:27 executing program 7: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000004c0)=0xfffffffffffffe4c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x2}, 0x1) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x9c2e2a319adbb516, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000240)=@ipx={0x4, 0x7f, 0x1, "90f58cce72ca", 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="77105a1672f6b238e79bd1121fe653ee71199c94b75b79a684ae42ea7507d9067400def27fba2df27ac4e475c03b026a5344abf9cbd350e11b706616c790d5adc5708704235f7a7f44285c299b890cf78ce308025617128397f21deb9c5e186de2a9fab50929d636eb222a69de8c0951cd2bd897ce3cf24272b5954fb34860872948862e3315c760535b8f87de9df916d932bdc6ff269a02645144be6a8dd3f216f80806face54c043e5d7ffd66d54e499a56f9eb899fd3c6e46729149f99d87e77043cc08a1b417e60bd0ff4239c5e12d607567a283", 0xd6}], 0x1, &(0x7f0000000400)=[{0x20, 0x3a, 0x8, "6989e8bce6b17a72c2fdd9a96d59"}], 0x20}, 0x20004000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x401070cd, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) 2033/05/18 03:33:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) msgget(0x3, 0x100) ioctl$KDMKTONE(r0, 0x5382, 0xffffffffffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) socket$pptp(0x18, 0x1, 0x2) ioctl$TIOCEXCL(r0, 0x540c) 2033/05/18 03:33:27 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x20000000000003a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 74.697132] ? kobject_add_internal+0xba0/0xba0 [ 74.701818] ? vsnprintf+0x242/0x1b40 [ 74.705640] gfs2_sys_fs_add+0x1ff/0x500 [ 74.709711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.715266] ? recover_store+0x190/0x190 [ 74.719336] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.724886] ? snprintf+0xa5/0xd0 [ 74.728350] ? vsprintf+0x40/0x40 [ 74.731817] ? memcpy+0x45/0x50 [ 74.735119] fill_super+0x8c9/0x1a40 [ 74.738849] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.741230] gfs2: fsid=gfs2meta: can't read superblock: -22 [ 74.744390] ? vsnprintf+0x242/0x1b40 [ 74.744419] ? gfs2_online_uevent+0x2b0/0x2b0 [ 74.744444] ? gfs2_mount_args+0x962/0xae0 [ 74.744466] ? snprintf+0xa5/0xd0 [ 74.744483] ? vsprintf+0x40/0x40 [ 74.744502] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 74.744517] ? set_blocksize+0x2c4/0x350 [ 74.744539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.784293] gfs2_mount+0x5e6/0x712 [ 74.787935] ? fill_super+0x1a40/0x1a40 [ 74.791949] mount_fs+0xae/0x328 [ 74.795328] vfs_kern_mount.part.34+0xd4/0x4d0 [ 74.799903] ? may_umount+0xb0/0xb0 [ 74.803520] ? _raw_read_unlock+0x22/0x30 [ 74.807656] ? __get_fs_type+0x97/0xc0 [ 74.811535] do_mount+0x564/0x3070 [ 74.815062] ? do_raw_spin_unlock+0x9e/0x2e0 [ 74.819471] ? copy_mount_string+0x40/0x40 [ 74.823693] ? rcu_pm_notify+0xc0/0xc0 [ 74.827579] ? copy_mount_options+0x5f/0x380 [ 74.831974] ? rcu_read_lock_sched_held+0x108/0x120 [ 74.836991] ? kmem_cache_alloc_trace+0x616/0x780 [ 74.841830] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.847448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.852976] ? copy_mount_options+0x285/0x380 [ 74.857466] ksys_mount+0x12d/0x140 [ 74.861098] SyS_mount+0x35/0x50 [ 74.864449] ? ksys_mount+0x140/0x140 [ 74.868242] do_syscall_64+0x29e/0x9d0 [ 74.872117] ? vmalloc_sync_all+0x30/0x30 [ 74.876257] ? _raw_spin_unlock_irq+0x27/0x70 [ 74.880742] ? finish_task_switch+0x1ca/0x820 [ 74.885226] ? syscall_return_slowpath+0x5c0/0x5c0 [ 74.890152] ? syscall_return_slowpath+0x30f/0x5c0 [ 74.895159] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 74.900514] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.905354] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 74.910530] RIP: 0033:0x457c8a [ 74.913704] RSP: 002b:00007f3a400f6bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.921401] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000457c8a [ 74.928674] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f3a400f6c00 [ 74.935931] RBP: 0000000000000000 R08: 00000000200004c0 R09: 0000000020000040 [ 74.943272] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000014 [ 74.950525] R13: 000000000000066b R14: 00000000006fcaa8 R15: 0000000000000000 [ 74.958282] ------------[ cut here ]------------ [ 74.963085] kobject_add_internal failed for gfs2meta with -EEXIST, don't try to register things with the same name in the same directory. [ 74.976037] WARNING: CPU: 1 PID: 7399 at lib/kobject.c:238 kobject_add_internal+0x8e0/0xba0 [ 74.984524] Kernel panic - not syncing: panic_on_warn set ... [ 74.984524] [ 74.991903] CPU: 1 PID: 7399 Comm: syz-executor2 Not tainted 4.16.0+ #16 [ 74.998736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.008089] Call Trace: [ 75.010685] dump_stack+0x1b9/0x294 [ 75.014323] ? dump_stack_print_info.cold.2+0x52/0x52 [ 75.019527] ? kobject_add_internal+0x8a0/0xba0 [ 75.024202] panic+0x22f/0x4de [ 75.027410] ? add_taint.cold.5+0x16/0x16 [ 75.031570] ? __warn.cold.8+0x148/0x1a3 [ 75.035639] ? kobject_add_internal+0x8e0/0xba0 [ 75.040311] __warn.cold.8+0x163/0x1a3 [ 75.044205] ? kobject_add_internal+0x8e0/0xba0 [ 75.048893] report_bug+0x252/0x2d0 [ 75.052537] do_error_trap+0x1de/0x490 [ 75.056435] ? math_error+0x420/0x420 [ 75.060248] ? vprintk_default+0x28/0x30 [ 75.064314] ? vprintk_func+0x81/0xe7 [ 75.068116] ? printk+0x9e/0xba [ 75.071404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.076263] do_invalid_op+0x1b/0x20 [ 75.079985] invalid_op+0x1b/0x40 [ 75.083441] RIP: 0010:kobject_add_internal+0x8e0/0xba0 [ 75.088714] RSP: 0018:ffff8801af8ff480 EFLAGS: 00010286 [ 75.094077] RAX: 000000000000007d RBX: ffff8801b2b1cd50 RCX: ffffc90004ce7000 [ 75.101350] RDX: 0000000000040000 RSI: ffffffff815f8fa1 RDI: ffff8801af8fefe0 [ 75.108622] RBP: ffff8801af8ff578 R08: ffff8801d69645c0 R09: 0000000000000006 [ 75.115898] R10: ffff8801d69645c0 R11: 0000000000000000 R12: 00000000ffffffef [ 75.123173] R13: ffff8801d434ce48 R14: 1ffff10035f1fe9a R15: ffff8801d434ce00 [ 75.130469] ? vprintk_func+0x81/0xe7 [ 75.134305] ? kobj_ns_type_registered+0x60/0x60 [ 75.139073] ? kfree_const+0x59/0x70 [ 75.142800] ? rcu_read_lock_sched_held+0x108/0x120 [ 75.147828] ? kfree+0x1e9/0x260 [ 75.151261] ? kfree_const+0x5e/0x70 [ 75.154990] kobject_init_and_add+0xed/0x130 [ 75.159411] ? kobject_add_internal+0xba0/0xba0 [ 75.164098] ? vsnprintf+0x242/0x1b40 [ 75.167919] gfs2_sys_fs_add+0x1ff/0x500 [ 75.171992] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.177541] ? recover_store+0x190/0x190 [ 75.181615] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.187164] ? snprintf+0xa5/0xd0 [ 75.190625] ? vsprintf+0x40/0x40 [ 75.194102] ? memcpy+0x45/0x50 [ 75.197395] fill_super+0x8c9/0x1a40 [ 75.201119] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.206662] ? vsnprintf+0x242/0x1b40 [ 75.210483] ? gfs2_online_uevent+0x2b0/0x2b0 [ 75.214987] ? gfs2_mount_args+0x962/0xae0 [ 75.219238] ? snprintf+0xa5/0xd0 [ 75.222700] ? vsprintf+0x40/0x40 [ 75.226246] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 75.231265] ? set_blocksize+0x2c4/0x350 [ 75.235337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.240883] gfs2_mount+0x5e6/0x712 [ 75.244528] ? fill_super+0x1a40/0x1a40 [ 75.248528] mount_fs+0xae/0x328 [ 75.251908] vfs_kern_mount.part.34+0xd4/0x4d0 [ 75.256498] ? may_umount+0xb0/0xb0 [ 75.260132] ? _raw_read_unlock+0x22/0x30 [ 75.264294] ? __get_fs_type+0x97/0xc0 [ 75.268192] do_mount+0x564/0x3070 [ 75.271741] ? do_raw_spin_unlock+0x9e/0x2e0 [ 75.276159] ? copy_mount_string+0x40/0x40 [ 75.280488] ? rcu_pm_notify+0xc0/0xc0 [ 75.284391] ? copy_mount_options+0x5f/0x380 [ 75.288801] ? rcu_read_lock_sched_held+0x108/0x120 [ 75.293899] ? kmem_cache_alloc_trace+0x616/0x780 [ 75.298752] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.304302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.309846] ? copy_mount_options+0x285/0x380 [ 75.314353] ksys_mount+0x12d/0x140 [ 75.317982] SyS_mount+0x35/0x50 [ 75.321349] ? ksys_mount+0x140/0x140 [ 75.325151] do_syscall_64+0x29e/0x9d0 [ 75.329049] ? vmalloc_sync_all+0x30/0x30 [ 75.333191] ? _raw_spin_unlock_irq+0x27/0x70 [ 75.337684] ? finish_task_switch+0x1ca/0x820 [ 75.342164] ? syscall_return_slowpath+0x5c0/0x5c0 [ 75.347081] ? syscall_return_slowpath+0x30f/0x5c0 [ 75.352012] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 75.357377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.362213] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 75.367383] RIP: 0033:0x457c8a [ 75.370556] RSP: 002b:00007f3a400f6bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.378251] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000457c8a [ 75.385513] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f3a400f6c00 [ 75.392790] RBP: 0000000000000000 R08: 00000000200004c0 R09: 0000000020000040 [ 75.400045] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000014 [ 75.407310] R13: 000000000000066b R14: 00000000006fcaa8 R15: 0000000000000000 [ 75.415258] Dumping ftrace buffer: [ 75.419043] (ftrace buffer empty) [ 75.422746] Kernel Offset: disabled [ 75.426378] Rebooting in 86400 seconds..