[....] 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[ 18.928639] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.926545] random: sshd: uninitialized urandom read (32 bytes read) [ 23.409412] random: sshd: uninitialized urandom read (32 bytes read) [ 24.272609] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.29' (ECDSA) to the list of known hosts. [ 29.735241] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/05 07:21:47 fuzzer started 2018/05/05 07:21:47 dialing manager at 10.128.0.26:41389 [ 44.003516] random: crng init done [ 57.120339] can: request_module (can-proto-0) failed. [ 57.129401] can: request_module (can-proto-0) failed. 2018/05/05 07:22:16 kcov=true, comps=true 2018/05/05 07:22:22 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x4, 0x6b4b, 0x2, "0fe9c9453713", 0x8}}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x4, 0x3, [0xc78, 0x5, 0x7fffffff]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r2, 0x9a, "7b062e4d295f066a9541f63a8debd552bd7436319d22242c8fb22a7003f9e33a16e85a75b0d18b00e6d494c5f17d71c75bbc7d3ad5d4055897c19a6797577f188b7ee26015dff1117a6d6fc594cddea14228b4c72b387672aefa810e3843def1af09c77b8d9e6a5e8d50000629d09a5c8ab2c2fbf4f4126fb7624765193c0f07fbc39723c81efaa6b141a7244fab8639749c36da2d69db1425ec"}, &(0x7f0000000300)=0xa2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000003c0)=0xffffffffffffc63d) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000400)={'nat\x00', 0xa2, "2fb3389fbd84e50c0413a7b901c77802699ad1fc777a4639725f43eb687a07891d8badfb4d35775de55eeac2eddf275f6e1dea7da70a36cbd977463e48d5b5c4cd2c80c2ded46b359f5679f1651d3c171dbf4e871804b28dda71a65a67365bfed7a87af9bdd7bb0c2ab97f1aed8ca98a1c7537a73203822f0a3d031292e644e88c6cf155e3c5c7f2dcb37b3621db7db2bffb1ca5a66db12922c42e391e2a7ccd3cef"}, &(0x7f0000000500)=0xc6) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000540)={{0x294c5011, 0x9}, 'port1\x00', 0x4, 0x800, 0xfba0, 0x400, 0x7, 0x9, 0xd9a, 0x0, 0x1, 0x400}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000600)={{0x1ff, 0x40, 0x38, 0x2, 0x2}, 0xff, 0xfbd, 0x3ff, 0x401, 0xffff, "f89f689b88758d8b23ed5c8988b1eeaf95392311c1e5cfc9d3a24393c6f84c8be7c5ae9671b7d612338c6ae8b81e5d68feb3271e90fee382076b21d57eaac522c2e8703d0a248feaab1cd38c5c3a3fb2686de392a8ee5b92ae1fa4d0960e31de7e533c5dce458fb9894da1bbfc92573e77172ec62969cf06731bbe63ba68c609"}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000006c0)=0xce0, 0x2) symlink(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)='./file0\x00') syz_mount_image$xfs(&(0x7f0000000780)='xfs\x00', &(0x7f00000007c0)='./file0\x00', 0x1f, 0x0, &(0x7f0000000800), 0x800, &(0x7f0000000840)={'nouuid,', {[{@bsdgroups='bsdgroups', 0x2c}, {@grpid='grpid', 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000880)) setsockopt(r0, 0x7fff, 0xf9, &(0x7f00000008c0)="c60dd0f40d8d94298ed5d194402167b092d8dff3347905e21fbf535e867af6dc8c44c35f3dcbfe3657441488825876e2223131eeb53bcfe36ab656928f985cc2c1a4b42dabbe8770bbc572e9d513cd6215ee11753d3178394c9fe2096a26c17b2e1678e6362e3cbc1e37a011a1b9e6d56a674df81b08792abb7aca64c0e625ccace0741d39575a0748907abd4e491a6711d68bcd0f4ff8915d8796eb0edfe4e6a24b7fbd1fad19faee28a31aad62af945595d77d4d426e82944e8d64bd229e2208d67705aae3a3db394be47557c3ed1350ca49994f1b227a005f8bd920f1d254", 0xe0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000009c0)={'yam0\x00', 0xa00}) r4 = add_key(&(0x7f0000000a00)='rxrpc_s\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r5 = add_key(&(0x7f0000000a80)='cifs.idmap\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="fb2c869b793c0c56e218c89ff8b2f33aa52cbca4e51962d8898e8846aa8e83c2a57a13869b7999984e41ad462ef725ca6c57aae1f5bf5dc824ba679605bd2d8078e3aceac63435e2fdb3fe058d27b60c48b7555f8f862b3fc8d548def6e609a3fe43c9bc201b4d8bd91f6612d439d855de93bce7ae9994971b5b61133808b1ba1e6b147cfc92c6e27e", 0x89, 0xfffffffffffffffa) r6 = add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c40)="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", 0x1000, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001c40)={r4, r5, r6}, &(0x7f0000001c80)=""/81, 0x51, &(0x7f0000002d40)={&(0x7f0000001d00)={'cryptd(crc32-pclmul)\x00'}, &(0x7f0000001d40)="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", 0x1000}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002dc0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002e00)=0x20) vmsplice(r7, &(0x7f0000002f40)=[{&(0x7f0000002e40)="d2ea05275fe6ddec59fb00c82be9d8bc87732eceff6dd07530d4d042f8b8858907192d72705375914c184c7985dea6d6f2c0654f66e10393c4804d46549ea72117cff713108c255143a6dbda5244014086e1938c9d53bdaf815e5b1ce71e376258b93b0b5c9af21b0d39a5784cf64ab7036c702bd501cd267a3a33da3038e9bc0da951c6d5b551900d87199e912f841c7273df55f4cb34ec9f389b2c0151ff220191bde8bded50dfe4adf39aba56cd8523dc46889d55d855f09919fd45da3d8ce4aa0c3227124f7e3ba1210eebefd5b197a8117a89a8256f3dd5b42d5c658f6faf9938926c68d0d24520c3bc2e890b06a7fd9fa357205492", 0xf8}], 0x1, 0x8) llistxattr(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)=""/167, 0xa7) acct(&(0x7f0000003080)='./file0\x00') 2018/05/05 07:22:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/107) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x80, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0xffffffffffffffff, 0x1, 0x5914eff, 0x1, 0x35d6a1e4}, 0xe4b4, 0x5, 0x80000000}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x100000001, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x4, 0x6, 0x8000, 0x3, 0x4, &(0x7f0000000240)='gre0\x00', 0x1, 0x435e}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000300)=r1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000340)) r3 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x2a, "e9e5d029c93466e1c553d279faae750a807b3c2fe9292a7a370b40c902a66d85b30bccfd27a5f685b033"}, &(0x7f00000003c0)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0xfdaa, 0x2, 0x78134503, 0x10}, 0x98) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000800)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000007c0)={&(0x7f0000000600)={0x198, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x198}, 0x1}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000009c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0xd4, r5, 0x0, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff800}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbd0}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8dd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000a00)={0x9, 0x8000, 0x40, 0x1f, r4}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a80)={r6, @in={{0x2, 0x4e23}}, 0x800, 0x7fffffff, 0x6, 0x2, 0x2}, 0x98) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000b40)=0x1800) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x6c, r5, 0x730, 0x70bd2d, 0x25dfdbfb, {0x10}, [@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_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x84}, 0x44000) r7 = syz_open_pts(r1, 0x100) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x24, r5, 0x301, 0x70bd29, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0xfba64a61b0eff3b7}, 0x4000000) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000dc0)=""/139, &(0x7f0000000e80)=0x8b) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r7) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000ec0)={0x1, r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000f00)={0x0, 0x202, 0xa6a, 0x1000, r4}, &(0x7f0000000f40)=0x10) r8 = getegid() setgid(r8) 2018/05/05 07:22:22 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='/GPL\x00', &(0x7f00000000c0)='eth1.wlan1\x00'], &(0x7f0000000280)=[&(0x7f0000000140)="5c706f7369785f61636c5f61636365737376626f786e65743021776c616e30766d6e6574302a2e1800", &(0x7f0000000180)='vboxnet1eth0\x00', &(0x7f00000001c0)='vboxnet1\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='keyring{system}3\\vboxnet1*\x00']) r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x200) fcntl$setsig(r0, 0xa, 0x14) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000340)=0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x3}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r1, 0x80}, &(0x7f00000004c0)=0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000500)=0x7f, 0x4) shmget(0x3, 0x2000, 0x44, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000540)={0x1, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000580)={@multicast1, @remote, 0x0}, &(0x7f00000005c0)=0xc) r3 = creat(&(0x7f0000000600)='./file0\x00', 0x20) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000640)) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000680)={@mcast1}, &(0x7f00000006c0)=0x14) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000700)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000740)={0x0, 0x7f, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'team_slave_0\x00'}) bind$packet(r3, &(0x7f0000000780)={0x11, 0x0, r2, 0x1, 0xaee, 0x6, @random="b3c564f8ac82"}, 0x14) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000007c0)=""/186) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000900)={[{0x6, 0x68d, 0xc1, 0xeeb0, 0x100, 0xe7e, 0xffffffffffff0001, 0x1, 0x3c3, 0x5, 0x6, 0x26, 0x1}, {0x5, 0xfffffffffffffffe, 0x7, 0x1, 0xfffffffffffffffa, 0x21, 0xa4ca, 0xcad, 0x443, 0x8000, 0x3, 0xfffffffffffffffd, 0x1}, {0x5, 0x1, 0x800, 0x5, 0x9, 0x0, 0x100, 0x5, 0x100000000, 0xfffffffffffffffc, 0x6, 0x2, 0x9}], 0x40}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000a80)={&(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0], &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0x2, 0x8}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000ac0)={0x400, 0x4b, "7060422ffee5c6175f910a79cddf27b85e094b9c93ce4dfd6acf4b8b84131c1e20cf4a5b6ae4334ecca1c2beff03993f2536b889557878c187ff6b12f6f5a028a014a1abf9ed2b2e8b3371"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000b40)={{0xffffffffffffffff, 0x2, 0x8, 0x1, 0x81}}) r4 = msgget(0x0, 0x2) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000b80)=""/18) r5 = request_key(&(0x7f0000000bc0)='cifs.spnego\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c40)='\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r5, &(0x7f0000000c80)=""/25, 0x19) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000cc0)={0x0, 0x101, 0x7}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xc71, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000d00)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) 2018/05/05 07:22:22 executing program 4: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="bdc0eafe6f221aa45903451e757b5fa88b06ef686ff3db0a64112e468d6f04541f36e6c42d4a8feffb8d3ec2b54eddba498583b00e81dfd62334a62d331931db8a1f3f4c8407eab959ff42e76573a626cbd9cd9112ef897643ae4f0158d54689351e480cb968efd9a27080c17b2a9358f8064882a028fe814f8748866de7dc465e5a0d61a0063b87bdd85bf47f932424675b", 0x92, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/132, 0x84) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x420002, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0x1, 0x0, [0x0]}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000002c0)=0x9, &(0x7f0000000300)=0x2) execveat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)='asymmetric\x00', &(0x7f0000000400)='$vmnet0bdev{\x00', &(0x7f0000000440)='/dev/snapshot\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='asymmetric\x00'], &(0x7f0000000640)=[&(0x7f0000000540)='/dev/snapshot\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='asymmetric\x00', &(0x7f0000000600)='asymmetric\x00'], 0x500) write$binfmt_misc(r1, &(0x7f0000000680)={'syz1', "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"}, 0x1004) r2 = semget$private(0x0, 0x3, 0x21) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f00000016c0)='/dev/midi#\x00', 0x5, 0x40000) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000001700)) r4 = accept4$vsock_stream(r3, &(0x7f0000001b00)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000001b40)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001bc0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000001c80)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001cc0)={r5, 0x9}, &(0x7f0000001d00)=0x8) request_key(&(0x7f0000001d40)='encrypted\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001dc0)='asymmetric\x00', r0) sendto(r3, &(0x7f0000001e00)="35f9e75911c53e32d2b8b0ef632ea52fe547e9e49c916eedf8d4736df647cdd08bf22d26d48c61619fcfbf5ed5c65db37e79a21d8c0979a961d4d2d2dd964b0bbd1e4c4f1cfd4c4df5a1", 0x4a, 0x20000000, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000001e80)={0x6, 0x1, 0x3, 0x1f}, 0x10) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001ec0)='./file0\x00', 0x6000, r6, r8, 0x8, 0x50c11) keyctl$get_security(0x11, r0, &(0x7f0000002040)=""/234, 0xea) accept4$inet6(r3, 0x0, &(0x7f0000002140), 0x80000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000002180)={0x2, 0x70, 0x7fff, 0x101, 0xffffffff00000001, 0x8000, 0x0, 0x7, 0x2000, 0x5, 0x80000001, 0x1, 0x2, 0x9, 0x8, 0x40, 0x2, 0x3, 0x5, 0x9, 0x9, 0x6, 0x200, 0x0, 0x3f, 0x100000001, 0x7, 0x0, 0xffff, 0x9, 0x7ff, 0x2, 0x5, 0xfffffffffffffffe, 0xffffffff, 0x5, 0x8, 0x6, 0x0, 0x48e4, 0x0, @perf_config_ext={0x0, 0x81}, 0xc800, 0xfa, 0x9, 0x3, 0xffff, 0xfff, 0x24}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) syz_open_dev$audion(&(0x7f0000002200)='/dev/audio#\x00', 0x7ff, 0x86002) ioctl$TUNSETOWNER(r3, 0x400454cc, r7) add_key(&(0x7f0000002240)='id_resolver\x00', &(0x7f0000002280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000022c0)="a2521c5ff7955989daa998d6443ce267d717b43ccd208d7d802366433e8eb1cd6b35d3dbf79f383e5a6e9733617090ee14c76dfa6a348df308cf8fe88e1897668753cb47583859969f5b4ccd476a0d93f4338b2fa3259a55be73fe2dc7dbf99c80f9c4967f2e3b67a362b20c9119db6c508a3342bb6cae26f4deb8992eb44fc3b9ef49873735211da3eb9b0b84a45884a16aefd1c12c4636025e5cbee4d822dc3966e6292ae9b6348f92fcd6f1aba8", 0xaf, r0) 2018/05/05 07:22:22 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xff, 0x101000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffff9c, 0x0, 0x1, 0x1ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001400)={r1, r2, 0x2, 0x9, &(0x7f0000000400)="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", 0x9, 0x101, 0x8b12, 0x3, 0x1ff, 0x6, 0x6, "a9b7d9f0bc1810860455402895d5ea29c89647af80fa5811c3c5f2babcfe073066cc21c623d1cb2c9da17e664e3f96959b0e2c65d542e3df0679cc9d6850d59d39338552bff54542d1109a73522f5e5ae4ee9e5ec2d3b0fa832f4609aab5a66c241ef838cc214e96944323893a4fded49f201935e03aaa744fd17663ca2eab2b2856a464fe2f7dfee38bce2884a608d96e2b866c94d8e8b2815c860376ebefe55ef51a6f8c94ed85845bc5af371983f5c493e78d464c15eb704eee32e6b9812adec47ffde36f3134efd5"}) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001500)=r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001540)={0x0, 0x3}, &(0x7f0000001580)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000015c0)={r4, 0x18, "00f50bc024fc884dc748870e3b6ce82b73dab3b1864f87bd"}, &(0x7f0000001600)=0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001640), &(0x7f0000001680)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000016c0)={0x9, 0x5, 0x8004, 0x1, 0x5, 0x3, 0x4, 0x100000001, r5}, &(0x7f0000001700)=0x20) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001740)={@rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, [@rand_addr=0x5, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0x1f}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001780)=0x9, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000017c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001800)={0x1, 0x2, 0x8e65}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001880)=0xd003) pread64(r1, &(0x7f00000018c0)=""/162, 0xa2, 0x0) ioctl(r0, 0x8, &(0x7f0000001980)="e5fda6158af7dd1a135651") ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000019c0)={0x3, 0x6, 0xffffffff9a191a7e, 0x80000000, 0x4, 0x7ff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001a00)={r5, @in={{0x2, 0x4e22, @rand_addr=0xaf6}}, 0x7ff, 0x1683, 0x7, 0x100000000, 0x7}, &(0x7f0000001ac0)=0x98) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000001b40)=0x10000) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000001b80)) syz_extract_tcp_res(&(0x7f0000001bc0), 0x3, 0x4f9) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001c00)={0xffffffffffff8000}) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001c40)="21c25d96afded4d8d3c9b2f52638d9962cc88b64d78a2cf73d4bbb1e6fb48f48c7b2d45719a006f28365e0d5692b66ffb80eea3cc17e30d65cf3a018e03eb931a7427171a1f0d743cd0950b9ca9e5f8c38a66e49dfadf16c1de4bd34f11ed6b9ac2e433582ca2bfe33864f346b2dec8ab91c1344f6f6f1695752f9a26e08595992c231ecd0efaa9ea94042cf068ab8af1ea9c52c73ef2e4613caf3ac70309dd0fa56ef62f274652882f1ccedcb819c82d730badb00a0d576f8c79e89cbcae6fe3fa09be1b5ddd41c1648f934e9fc5a7116156a3a8280a5", 0xd7) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001d40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001d80)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9, 0x9, 0x5, 0x3, 0x5}, &(0x7f0000001e40)=0x98) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001e80)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001ec0)={{0xa, 0x4e22, 0xffffffffffffff81, @dev={0xfe, 0x80, [], 0x10}, 0x8a}, {0xa, 0x4e20, 0x855f, @loopback={0x0, 0x1}, 0x4000000040}, 0x7, [0x4, 0x4, 0x80000000, 0x400, 0x4, 0x8, 0x3ff, 0x3f]}, 0x5c) 2018/05/05 07:22:22 executing program 6: socketpair(0x5, 0xa, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/117) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x2, 0x400, 0x3ff, {r3, r4/1000+30000}, {r5, r6/1000+30000}, {0x3, 0x280, 0x10001, 0x4}, 0x1, @can={{0x0, 0xfffffffffffffffd, 0xfffffffeffffffff, 0xc6d1}, 0x3, 0x2, 0x0, 0x0, "61345a805d1dd8b5"}}, 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x40) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x1) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x58, r7, 0xf05, 0x70bd2c, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffe0}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x44040}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000005c0)={0x80000000, 0x6979, 0xffff, 0x4, 0x8, 0x80}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000640)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=0x0, &(0x7f00000006c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000700)={r8, 0x3}, &(0x7f0000000740)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000780)=""/4096, &(0x7f0000001780)=0x1000) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/ppp\x00', 0x840, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r10, 0x84, 0x15, &(0x7f0000001800)={0x3}, 0x1) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000001840)=0x9b89) ioctl$BLKBSZSET(r10, 0x40081271, &(0x7f0000001880)=0x7) timerfd_gettime(r10, &(0x7f00000018c0)) setsockopt$netrom_NETROM_T4(r10, 0x103, 0x6, &(0x7f0000001900)=0x5, 0x4) dup(r0) fchmodat(r10, &(0x7f0000001940)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000001980), &(0x7f00000019c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000001a00)={r9, 0x1e, "58f1249c002984c54f66f8adda557a2c0ce9569abbb9769f2d9a303eaf71"}, &(0x7f0000001a40)=0x26) setsockopt$netrom_NETROM_T4(r10, 0x103, 0x6, &(0x7f0000001a80), 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001ac0)={0xffffffffffffff19, 0x0, 0x4, 0x3, 0x27, 0x4, 0x5, 0x80000000, 0x1, 0x7, 0x100000001, 0x9}) read(r1, &(0x7f0000001b00)=""/6, 0x6) removexattr(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)=@known='trusted.syz\x00') ioctl$SG_GET_VERSION_NUM(r10, 0x2282, &(0x7f0000001bc0)) 2018/05/05 07:22:22 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x120) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d67de3340c6810a2a8b9046e791da0726a3d41f293a10d39087231291c8cd52c95cd9a018326cc330d0ab4d9064d957099b5b1535c156b6e77cfefcccab0ffef9ea0c1df73a84cc12726acc063c032e112bf3c7b86e36430cb3fe4eec9e502a111e6a5273291607f7453ebaa9728d6ef5384b3f73684f51bacd973c825af3828507e6b9f06294767d14dde4dc4c5b91fb4af8bb65ee192795a10aa380d3d571924292bfabc00835039b5ede7a5352c814e09bb9c2f496f85ee651f499ea0b5a9adf23affdcae1affbf6fa0c73c172ee2", 0xd0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r2, 0x0, r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r1, &(0x7f0000000340)="4086d9d1382265493eff22d4f08135d66ec9b004033f0bbfdeeda98e1daf68f9441d24c73b1edc3d648332028e49642c5f2576daa620a838d31bf5478885a8ec78d4798945808f49941015051b811f"}, 0x10) renameat(r0, &(0x7f0000000400)='./file0/file0\x00', r0, &(0x7f0000000440)='./file0\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x50001, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000540)=0x200, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000580)={0x5, 0x7fff}, 0x2) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000005c0)={0x40, 0x6, 0x1}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000600)=@generic={0x8, 0x5, 0x4}) clock_gettime(0x0, &(0x7f0000003240)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000003140)=[{{&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/3, 0x3}], 0x1, &(0x7f0000000740)=""/125, 0x7d, 0x1}, 0xff}, {{&(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/59, 0x3b}, {&(0x7f0000002880)=""/199, 0xc7}, {&(0x7f0000002980)=""/33, 0x21}], 0x5, &(0x7f0000002a40)=""/51, 0x33, 0xffffffffffffb002}, 0x8}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002a80)=""/17, 0x11}, {&(0x7f0000002ac0)=""/143, 0x8f}], 0x2, &(0x7f0000002bc0)=""/5, 0x5, 0x2000000000000}, 0x100}, {{&(0x7f0000002c00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002c80)=""/102, 0x66}, {&(0x7f0000002d00)=""/156, 0x9c}, {&(0x7f0000002dc0)=""/17, 0x11}, {&(0x7f0000002e00)=""/194, 0xc2}, {&(0x7f0000002f00)=""/51, 0x33}, {&(0x7f0000002f40)=""/153, 0x99}], 0x6, &(0x7f0000003080)=""/178, 0xb2, 0x7}, 0x1f}], 0x4, 0x40000020, &(0x7f0000003280)={r5, r6+30000000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000032c0)={0x0, 0x1, 0x7, [0xfff, 0x3, 0x40, 0xbb8, 0x3, 0x81, 0x5]}, &(0x7f0000003300)=0x16) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003340)={r8, 0x2, 0x0, 0x7e, 0x7f}, &(0x7f0000003380)=0x18) pread64(r7, &(0x7f00000033c0)=""/107, 0x6b, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003440)={r9}, 0x8) readahead(r7, 0x5, 0x3) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000003480)={0x5062, 0x49fb}) vmsplice(r7, &(0x7f00000049c0)=[{&(0x7f00000034c0)="ef42916c9d4ca80349d644e29e14ae8ff0ff79126fe05393f2e1ecc2d801265ce1d889904f94f691968cd807b5454d0417c21de1799856d952bf021d50391bf0374594e0a5ae0c160654da4f6d24c53452010cd79f62e31a7f99173ae5aa5fb0ea79fb56c92378a33aee7d9d16873e9e61723c4859454adac5805120be2405d6c775d63a7f6bc6dab1337491d29ec1dee5412d926bc0c46822ec94037f1733099ce27b54dfa808c25a631a791fcfea38daa77a840780f1502bb6af492c6a8925d8d0ed532e2862b1e91e7b2ec255d49cd6", 0xd1}, {&(0x7f00000035c0)="c15f3885810cdc0c61011610cf91543866d5d3ce8f2040ab782412089f91d3118f8a66971c8ab222e5a54944f32313176c1bb19a6dd930", 0x37}, {&(0x7f0000003600)="45e6fe952bf9deff310c9705243aaf7c3b7f24660da941fd2bc5092cc069e0fee0c6d726d3e5ae2a0ed91bcbc5748f6fad3a6d80d20fa6eca0e124d6c78d8dca71729ea624c24f662f974daa4dab9bd6d9d3e9c9f064ed9cf07e68de620b45971238d09c0a30590a5ef59bbadda0ee193d286401e094d1d5e0c3f8429fcba2a93642e591eb5843c592e190f2cd78bbcc16c6c30bca140270d637ffd6a68b991dfee6c3ade11ebb1e97ac732d8ff37562acfe526fca95e31066e801537e8439b5", 0xc0}, {&(0x7f00000036c0)="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", 0x1000}, {&(0x7f00000046c0)="8002320df996f69ebd37f721011790732a3ced6b96cb23f03fbcca5511d79ae41560ca4e173e479a2974d51b69c8a2efd2cd7135648d7e90e09db4f593acc7e7759867e3f415ee7c51fa5cc76596f6382677705ce24c4888d8e6043b14f88df93302adb9f505bab96fb15c58c2716dbb4fa0f7fce865f30949a2f53362d1ac0cf435fa89ff475ec2bea9ae39", 0x8c}, {&(0x7f0000004780)="f7fcb8ba375eb86bdabf787c268ab56251cf4613490f1495ad1542625dd87aac9be9fa94a82b92626c949bc7de6a5c6b26f134aeff38e86e5cf56537fe3b4cb88b99b996e39c2b0633470c863fbcc652e492054bb03fc059be0f53da4f3e17bc9483a38651944811c9f03d67ac32c6b57a144b3b4ac1f30129c87b909e42a6c23d5d755b8ef5529b2315", 0x8a}, {&(0x7f0000004840)="c6551c4bf531d7307d93be819c301c1060", 0x11}, {&(0x7f0000004880)="f02f1a0a29dc5681e60dba2167b77ae78472d5660b6ae6aee0e5d5feec55d755729ca4b566e198b6314fa276", 0x2c}, {&(0x7f00000048c0)="658d8fedbb567c169f16e9136e0fe5d980dfddca71d9b48c639873a9f405e46ed8bda7dbd69c5716b63c57785eab2e8c11d768fa33adaa018d83a41de62a1ce2def5edbc172315380d5218964f2eec794cea0e2a14b7458047b28a079bd6eca831a4478274ea55596ef87f4e9e2196b81ccff4bfc635316672ed7b8ad235aa4452d73434176ca9906d1bfd989dac778cd9ef3735cce366ba3b910b152e604215bde9048fb67fbeeb4d2c73d45044b5a9d83a2dbd2853d97a944c385daa79ccbc1c0a9c5237f84fe72abed436d8697e0ca6fcc33ea7d362946086e94623934a6c783e24cfe521ae03ee69ecf6ec47c35197ef565b0abef30b5f", 0xf9}], 0x9, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004b80)={r0, &(0x7f0000004a80)="2fadd00dd96ea1fa7d1e0318f843e8ac6a3ada532bda3aeb5779c1dfd2a402a4a1df0dd269dbffd7a06096ada30d8d7b43bae858fc602320bd9f5070cb148ef5a372206fe186e44775ec25e28e93711a5a9ba16f3632288e4577085d1764fe764c6d43774c33446aa21102d214e15142d4eb88984116c91aed7b00b4fb30ba66ba4b3e497ce4e3f7ddcf31ecd2a30749d9f5bc101ad301413b40077be02d76ced03e205790be1a906985ed8a4a27e97db099077018221f0544611ff2d652116303a92ec3e1780709d495350bcddbeb1331f21b425fa93bd2f8e1"}, 0x10) syz_open_dev$midi(&(0x7f0000004bc0)='/dev/midi#\x00', 0x4, 0x140) syz_open_dev$usbmon(&(0x7f0000004c00)='/dev/usbmon#\x00', 0x0, 0xac200) 2018/05/05 07:22:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x109400, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x2) clock_settime(0x2, &(0x7f00000000c0)) getrusage(0x1, &(0x7f0000000100)) ioctl$int_in(r0, 0x5473, &(0x7f00000001c0)=0x8001) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/128, 0x80}, {&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/21, 0x15}, {&(0x7f00000004c0)=""/151, 0x97}, {&(0x7f0000000580)=""/74, 0x4a}], 0x6, &(0x7f0000000680)=""/133, 0x85, 0x1a09}, 0x0) select(0x40, &(0x7f0000000780)={0x4, 0x9, 0x6, 0x9630, 0x9, 0xfffffffffffff999, 0x0, 0x80000001}, &(0x7f00000007c0)={0x100000001, 0x0, 0x20, 0x1ff, 0x3, 0x7fff, 0x6, 0x7fff}, &(0x7f0000000800)={0x2, 0x6, 0x7fff, 0xec, 0x401, 0x9, 0x101, 0x7}, &(0x7f0000000840)={0x77359400}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000880)='./file0\x00', &(0x7f0000000900)={{0x77359400}, {r1, r2/1000+10000}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000940)={{0x8, 0x6}, 'port1\x00', 0x28, 0x400, 0xffffffff, 0x2, 0xcdd9, 0x2, 0x3, 0x0, 0x1, 0x6}) sendmsg(r0, &(0x7f0000001e00)={&(0x7f0000000a00)=@ax25={0x3, {"24d34e3303428e"}, 0x7}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000a80)="f5387301be2ee553092b2af281d0807b2c408724aa80131c0a7033bf800908f30853fe9096550845867f089d625778c858dc4fb01db532736412d2c08ac9d584cce692489f9cc8b2ddff4b0198a9fd7d2db656ffe8", 0x55}, {&(0x7f0000000b00)="c29fb946ee33d23f2ed1f16a8f862eaf6f6e22b935508d4ce7c6b1ecd7c09d0d18ecb872982ea1182538f435402c30f18e9e81138e7511084f1b73faf3601537b8825ec17cc59703e48e7b33c1d654c9ccd5417cff6a20e0be2bbe5116699ad281fdfdda34be", 0x66}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="12105f73320a43e7eb5d9cb9c97d0aca35d2f33b7d4a6f82bebed4cbf813958f1f1e807ed5", 0x25}, {&(0x7f0000001bc0)="b103b9aa77f412762791ff2b8f78ee96471b716f149f9b3eaac33bc126bb35e95129aa976918214144f8fd43902c0a56ba8b716b0184cdbe1a3390034f0ab2d50689c6cc452d84189dc0ff7ffe0493669b9f9eebfee0093ad96275a443402e71fd5e9a42747579e160eed0209e6f4c0250637cd4f05ed274d03f8cd69409525d29cb81339f988c731ee1ad44cf3c166a74657057e637e779088991da26ea56585e6e4ad8323a4805adc74316f621160974577c2ce499934b3b06d06d445960aa3ebb529b9855beb948292af28597e4703db2a2431298b92cb9ec2a58945f61d98004d9a40bbdbbc5831e70fca51c909126251d3338a72d178d", 0xf9}, {&(0x7f0000001cc0)="c51fe786dc644ee24310ce5e403725bf7571a9313ff7f7c73d61c88154da29511b10da024c13e09216b32640fd359797076116554f492655ca71b83cfeb1cd7ccc5cc5398061c74a33c7f094b0af2ba84ea7989b7104190514ea29e95f8483d9680117ec9b301c46253a8173ab416b26dda564e649f1ed73a722ae4895db8b438bd29481729439df1299b7ad5b3c08657924f6b83a1d1b9c2f479851a3e54823f07eca821465dfd450", 0xa9}], 0x6}, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001e80)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001ec0), 0x4) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001f00)) renameat2(r3, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000002040)='./file1\x00', 0x6) delete_module(&(0x7f0000002080)='/dev/rtc0\x00', 0xa00) ioctl$int_in(r3, 0x5421, &(0x7f00000020c0)=0x1f) readahead(r0, 0x3ff, 0xbb) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$TCXONC(r3, 0x540a, 0xfff) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002140)={0x10f000, &(0x7f0000002100), 0xe, r3, 0x9}) getsockopt$inet6_buf(r3, 0x29, 0xd7, &(0x7f0000002180)=""/5, &(0x7f00000021c0)=0x5) r4 = getpgid(0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000002200)=r4) syz_open_dev$mice(&(0x7f0000002240)='/dev/input/mice\x00', 0x0, 0x105000) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000002280)="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", 0x1000) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000003280)) [ 65.318832] IPVS: ftp: loaded support on port[0] = 21 [ 65.352280] IPVS: ftp: loaded support on port[0] = 21 [ 65.359169] IPVS: ftp: loaded support on port[0] = 21 [ 65.382923] IPVS: ftp: loaded support on port[0] = 21 [ 65.395084] IPVS: ftp: loaded support on port[0] = 21 [ 65.417459] IPVS: ftp: loaded support on port[0] = 21 [ 65.428838] IPVS: ftp: loaded support on port[0] = 21 [ 65.458546] IPVS: ftp: loaded support on port[0] = 21 [ 67.508904] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.515445] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.540249] device bridge_slave_0 entered promiscuous mode [ 67.576896] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.583305] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.607937] device bridge_slave_0 entered promiscuous mode [ 67.629485] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.635879] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.649558] device bridge_slave_0 entered promiscuous mode [ 67.657143] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.663544] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.674809] device bridge_slave_0 entered promiscuous mode [ 67.684307] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.690699] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.704137] device bridge_slave_0 entered promiscuous mode [ 67.711704] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.718129] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.726519] device bridge_slave_0 entered promiscuous mode [ 67.735706] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.742182] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.756203] device bridge_slave_0 entered promiscuous mode [ 67.764160] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.770565] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.783540] device bridge_slave_1 entered promiscuous mode [ 67.792109] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.798489] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.806535] device bridge_slave_0 entered promiscuous mode [ 67.814233] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.820607] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.838455] device bridge_slave_1 entered promiscuous mode [ 67.851728] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.858210] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.872964] device bridge_slave_1 entered promiscuous mode [ 67.881148] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.887557] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.896809] device bridge_slave_1 entered promiscuous mode [ 67.905865] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.912265] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.923177] device bridge_slave_1 entered promiscuous mode [ 67.932921] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.939335] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.948566] device bridge_slave_1 entered promiscuous mode [ 67.957286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.968985] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.975526] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.984592] device bridge_slave_1 entered promiscuous mode [ 67.992839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.000115] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.006494] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.019923] device bridge_slave_1 entered promiscuous mode [ 68.028450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.037049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.046815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.056385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.068164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.111142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.121394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.129932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.139135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.172234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.200702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.208783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.267506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.362940] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.521838] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.531058] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.544423] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.559351] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.577359] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.588876] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.633936] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.670057] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.683212] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.694826] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.716907] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.738726] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.750490] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.763672] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.776195] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.924637] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.969542] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.985143] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.992341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.010995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.036750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.043648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.068047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.077086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.104581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.113372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.161598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.179888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.271242] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.278176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.332815] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.353810] team0: Port device team_slave_0 added [ 69.365919] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.380342] team0: Port device team_slave_0 added [ 69.404868] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.427714] team0: Port device team_slave_0 added [ 69.440959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.453815] team0: Port device team_slave_0 added [ 69.466886] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.493658] team0: Port device team_slave_0 added [ 69.509083] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.519845] team0: Port device team_slave_1 added [ 69.534185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.549845] team0: Port device team_slave_1 added [ 69.557320] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.565910] team0: Port device team_slave_0 added [ 69.573598] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.584567] team0: Port device team_slave_1 added [ 69.592838] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.601095] team0: Port device team_slave_0 added [ 69.616103] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.626840] team0: Port device team_slave_1 added [ 69.647437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.667904] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.678165] team0: Port device team_slave_1 added [ 69.697192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.712864] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.735313] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.753923] team0: Port device team_slave_1 added [ 69.766616] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.773936] team0: Port device team_slave_1 added [ 69.783217] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.793353] team0: Port device team_slave_0 added [ 69.801830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.819094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.846857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.856280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.886005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.914711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.934342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.941997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.950246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.961043] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.969064] team0: Port device team_slave_1 added [ 69.979340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.990768] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.998719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.017617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.040475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.071540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.081791] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.089732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.097967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.107327] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.114693] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.123658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.132579] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.140098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.160250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.187470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.198642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.206575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.214518] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.221939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.229759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.237834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.244819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.253134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.262487] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.271290] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.278390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.287331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.298847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.310949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.321238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.328632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.341624] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.350427] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.363370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.370274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.379649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.416967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.434427] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.448719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.457706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.465808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.474327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.482066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.489782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.511505] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.523480] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.534629] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.541750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.591657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.620295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.630392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.638394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.646344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.667553] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.689147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.696376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.718638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.760942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.781774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.724335] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.730878] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.737894] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.744291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.772604] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.814772] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.821196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.827876] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.834254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.877991] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.888535] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.894989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.901669] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.908075] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.916178] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.930882] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.937288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.943956] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.950326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.962979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.977549] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.983945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.990609] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.996990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.027658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.046100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.054940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.068568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.087658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.106501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.116531] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.122907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.129540] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.135895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.143217] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.151495] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.157871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.164532] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.170893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.178759] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.308958] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.315373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.322059] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.328445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.345640] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.073316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.094462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.118887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.843645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.907350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.970795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.003159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.041665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.118805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.227654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.278148] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.388136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.401551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.472939] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.482144] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.515795] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.552138] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.713676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.736516] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.742807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.758380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.906501] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.916774] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.925116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.946408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.959297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.970110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.002656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.025986] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.042788] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.049533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.060540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.086533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.106265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.181161] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.187451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.202497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.228665] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.234892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.250088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.281959] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.390671] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.409207] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.430104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.448270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.476054] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.509103] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.634337] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.683810] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.706340] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.895466] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 07:22:38 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000001c0)={0x9, 0xad3, 0x2, 0x9}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x40000000ffff}) 2018/05/05 07:22:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="745d00ffffff7f0000000000000000", 0x80000001) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/05 07:22:38 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5acd, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0700c800b5f15f5cbad979dcbaeb0c09839af13cb4286e46fc123b7fddf9636880a201bc4ab575c93a373ac750409d28aaa67270b2f652d4ea065539f7eea8f54da52251d8b42f016273e567c69414c3e3e74c76da23305b9881843bbde6e353da05a4a66fedad8ae81b416f48c78ebdc0e4bf1a0d8392328a0866ba26e5f7d4ef2a1c2db748bf8cab30c1d87566c2eb424a9d03b7756055e918576eaee7cb970d073a7e85db69837efe883e878befbdf9f813582ead8278c2024dfa4c1e73cb58f2784d6291d4d7a5c3d8c5cdb07c83926707ed07f98881"], 0xd0) 2018/05/05 07:22:38 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000300)={0x1, 0x7, 0x400, 0x5, 0x5, 0x3, 0x100000000, 0x5, 0xfff, 0xff, 0x8, 0x10000}) setgid(r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0xad1, 0x7f, 0x5, 0x77, 0x3, 0xff, 0x10000, 0x1, 0x3, 0x10001, 0xffffffff, 0x3ff, 0x7, 0x5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x3, 0x8000, 0x600000000, 0x5, 0x7, 0x8, 0x7, r3}, &(0x7f0000000280)=0x20) mq_open(&(0x7f0000000000)='-$\x00', 0x8c2, 0x0, &(0x7f0000664fc0)) 2018/05/05 07:22:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x14c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000200), 0x1) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c0", 0x4, r3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/05 07:22:38 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0xffffffffffffffff, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x59, "becdceb56534cdfda17500b9feb993bf01f88608a7cd70c6b77550b5c57689d9107041b741d9203d0c3a3dfdce9487158643d41290905f5338c539be14e8c91a534f631cc4779d9464d4379b862d472682d9ea6bbdcf7eb704"}, &(0x7f0000000080)=0x61) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfffffffffffffff7, 0x6, 0x574, 0x4, 0x20a1, 0x0, 0x8001, 0x81, 0x5, 0x2, 0x74e, 0x7, 0x1, 0x1, 0x1ff]}, &(0x7f0000000300)=0x100) semop(r0, &(0x7f0000000140)=[{}, {}], 0x2) 2018/05/05 07:22:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000006c0)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000700)=0x100000001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x86) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000300)="b325c28dd6c332da98828df6c5ff11cc5b912ccac3017dcb570099882f1d1c46f58fb3821bf94e47887d8e17daf96ae3bf76582f4a40c5da42a83d23ef56623ceb6fa2cf1a0ebba59fba2292351457ff2aa837fc92409926873d9192cba0407f318ad7bcfd4f73fb5955f214d538fea343103d076fae19fc2d2059e89daf35ef6f4a77a755931da57762a864b44fa283156ee1fe1f23c032a93db6468948d11ebfdac6dcf2c818d2212a0f1133a925bf97efeeffc78f5700038dd95907098747feab7fc753e4f5040a3989fa02664851f0604a4622df", 0xd6}, {&(0x7f0000000400)="73c28b336802a23feef7eb02719b662b2e584b36f4edd7a1ce3376835123cef3c899ecd708ec205b9aa78780463ecda09195a35b2dcd8f1f449a85fe8e7e049e0f9dd2bde302c767e33fe82511b41a502ab0d004daf39c302a44bb9c5c7f08a5c5c6dafebc4460ac91475a5ea6f50d8661bd03f7765561d8fe1664e3e84a10e49c9ab3d3cf0748f619c661d956987972fb959014f32fea1ce8cc4574a9ac6a9b3002080e3f1fa8091acbf91e7763f967732a61098aefcc95e605a40181fe2cf3eab4440f3bcb04de5135fb5f7e4389047137ef", 0xd3}, {&(0x7f00000000c0)="be1bad165f120537605f4b3492bbfd26fb171f2acc7de207971f408f1b253fe15bd5cf9f36041667ae31c24b74461cef35f278f416fb9f0495de0a9b4ebb28b462c738bf1d3352a6d44e73bc4833b7877f21195c3ae29d7730db68227ce8b090f735a893d0c8a42331dad82435ed28fd98bd61e170e0bc00eddac383e8c0aef749e9f191cdf51cb5a4b1f041d559bc6c790410e4e75c55b8697d376a744c6a90b51c540db66fcdabb6117179a7e24353a32c", 0xb2}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={0x8001, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x0, 0x9, 0x9, 0x3, 0x9, &(0x7f0000000600), 0x1, 0x401, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000540)={0x9, {{0x2, 0x4e20}}}, 0x88) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/05 07:22:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0xffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc), 0xd2) 2018/05/05 07:22:39 executing program 0: r0 = syz_open_dev$urandom(&(0x7f000060f000)='/dev/urandom\x00', 0x0, 0x2) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b21ffc)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x101) 2018/05/05 07:22:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/arp\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xffffffffffffff94, "840bbba69b3be5f9f6ad78fbd578d7ce8efad18b5c2950658dcad4fb1967a0fc01014bbfd2ae38d401ac6efd3f76b37300d6369b752adc3eef41d97a8f72094bb9281faa"}, &(0x7f00000001c0)=0x4c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x2, 0x10, 0x6, 0x1}, &(0x7f0000000180)=0x18) 2018/05/05 07:22:39 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x8000000000000007) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000001c0)=0x10001) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000002c0)=r3) r4 = syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(r4, 0x9) renameat(r3, &(0x7f0000000240)='./file0/file0\x00', r5, &(0x7f0000000280)='./file0/file0\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x0, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) unshare(0x40600) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) pselect6(0x248, &(0x7f00003e0000)={0xfffffffffffffffd}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000e90000), &(0x7f0000000000), &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/05 07:22:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="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") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc020660b, &(0x7f0000000080)={0x200000000000016b}) 2018/05/05 07:22:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}, 0x800}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x14c, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/05/05 07:22:39 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x10, r0, 0x4e) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x3, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r0, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/05 07:22:39 executing program 1: syz_emit_ethernet(0x7, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYBLOB="fa032754233dc4ffdf8e7b646d26cadf3e08ada2b45e490611c990c8baeb822a0a2ead3aaaadbe3360cf7258db139f7387c589283157c070bfd38421e8fdcc31450a92be80c09d0238be364da096e782b4ae3b72c35f609c9aac2b2cac2b45bf818519233ddcd75e8f742bfd41d004408bab6cb57b0c9c6470819be1f38bb8443db61ef4f0c46c5646b472bd1cb6ecfe959077eaed4a87dbf2f800ed058fd56a90da7ba1bf47519dc2dec2358b8ffb09812cefbb8614486976f7c8ca245b91ac63a72b8aacb7a6dc4882a44794eaeee63fd3587bc2edf360b02a4713ef4aa638c6097c76e873250cf503df7b1c2522", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64], @ANYRES16, @ANYRES32]], 0x0) getcwd(&(0x7f0000000000)=""/120, 0xfdbb) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x400) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x5) 2018/05/05 07:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bcsf0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) connect(0xffffffffffffffff, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x2e) write$rdma_cm(r2, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000004c0)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f0000000540)=@bind={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e23, 0x46, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x90) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000002140)=""/4096) mq_open(&(0x7f0000000040)='ppp0\x00', 0x800, 0x110, &(0x7f0000000080)={0xfffffffffffffff8, 0x401, 0x8, 0x5, 0x9, 0x2, 0x0, 0x3}) 2018/05/05 07:22:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"62726964676530000400000400", 0xfffffffffffffffd}) 2018/05/05 07:22:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') sendto(r0, &(0x7f0000000140)="7f4a1dd7f748501da7af6ff47f46bca822fccddaaa9bbb2dbe6a11a98e68207c8f7281270317f6a308f8754fd34f1ad47009c6449c430802109264fd68109124a0ab668118c5a79fbb18eaba094eae73918eb5ee8ad6e7fd3ea1d7c90da6e03292a3880d28dfca533913341fd828be589c984db4f0d4e9a205aea85e64fca6c4cde11a884c8994cf49021004f020cb10fd2db4251e8dc84d1cdce0b5c31797ee7fa42d", 0xa3, 0x40000, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000300)=0x8d80) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={r1, r2, 0xff}) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffb, 0x0, &(0x7f00000000c0)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0xa, 0x8000}], 0xfffffffffffffffc, &(0x7f00000002c0)={[{@nocompress='nocompress', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 82.054594] syz-executor7 (6518) used greatest stack depth: 15640 bytes left [ 82.068833] device bridge0 entered promiscuous mode [ 82.747946] binder: send failed reply for transaction 2 to 6509:6512 [ 82.756756] binder: 6509:6512 BC_INCREFS_DONE u0000000000000000 no match [ 82.764424] binder: 6509:6512 ioctl c018620b 20000100 returned -14 [ 82.771070] binder_alloc: binder_alloc_mmap_handler: 6509 20000000-20002000 already mapped failed -16 [ 82.784632] binder: 6509:6512 got transaction to context manager from process owning it 2018/05/05 07:22:40 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x400) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.advise\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x1, 0x4, 0x4, 0x0, 0x0, 0x0, 0x8000, 0xf, 0x737, 0x1, 0x2ff0, 0x779dfa41, 0xfffffffffffffe01, 0x10000, 0x4d, 0x4, 0x7, 0x1f, 0x106, 0x0, 0xffffffff, 0x3, 0x2000000000, 0x63, 0x3f, 0x1, 0x7c0, 0xfffffffffffffffd, 0x0, 0x400, 0x10001, 0x3, 0x3, 0x2, 0x7fffffff, 0x237, 0x0, 0x1f, 0x4, @perf_config_ext={0x27c30994, 0x3f}, 0x1, 0x3, 0x2, 0x7, 0x7797, 0x10001, 0x2}, r2, 0x8, r0, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x3e00000000000, 0x2, &(0x7f0000000100)}) umount2(&(0x7f0000000400)='./file0\x00', 0xc) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000200)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x8}, 0x7, 0x10001}) 2018/05/05 07:22:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000003bc0)='/dev/admmidi#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000003c00)={0x0, 0x1}, &(0x7f0000003c40)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003c80)={r2, 0x1000, "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"}, &(0x7f0000004cc0)=0x1008) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/05/05 07:22:40 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0xfc03}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000002c0)={0x6, 0x800, [{0x3, 0x0, 0x100000000}, {0x3e79, 0x0, 0x8001}, {0x7fffffff, 0x0, 0x9}, {0x4}, {0x9, 0x0, 0x1}, {0x0, 0x0, 0x9}]}) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000380)='./file0\x00', 0x3f, 0xaaaaaaaaaaaab40, &(0x7f0000001800), 0x0, &(0x7f00000018c0)={[{@bh='bh', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x33, 0x34, 0x2d, 0x31, 0x3d, 0x3f, 0x30, 0x37]}, 0x2c}, {@bh='bh', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x7c, 0x37, 0x38, 0x3f]}, 0x2c}, {@stripe={'stripe', 0x3d, [0x7f, 0x3f, 0x37, 0x32, 0x7b]}, 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x0]}, 0x2c}, {@noauto_da_alloc='noauto_da_alloc', 0x2c}, {@discard='discard', 0x2c}, {@quota='quota', 0x2c}]}) syz_mount_image$ext4(&(0x7f00000003c0)='ext3\x00', &(0x7f0000000100)='/\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="0af279f2a6b5005bc63cbe9a0ae551110825509eabe00f6d588b7b0532e77c57fe8e48c601dedc72cae29d0b327f57ca64e05c324b6982d6ef32334d78282c920c64df4d1a4682497183ff27137d5577582b758cc5223bab9bd77ee91da777a2fd7906553b6a85d840be52ed540a3a7af36b19e1bcae108ea2b6a2447d4c1c5eda620e540985746cd767ed8a9d4e25143710c72f08d599dc7ce6bb78b172388c955a27bd6ac844b00c357b091ced4c5066c1618d0d1749bdba41330fad6bcdf877d4d866e4d050ca42ce45c13f366b1cd26c029480025379840120b2c3eaa68f345a4b", 0xe3, 0x100000001}], 0x28020, &(0x7f0000000040)=ANY=[@ANYBLOB="6175746f5f04615f61edc9ed0000000000"]) write$fuse(r0, &(0x7f0000001940)={0x28, 0x0, 0x3, @fuse_notify_store_out={0x2ec, 0x8001, 0x1f}}, 0x28) 2018/05/05 07:22:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e23, 0x1}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x1, 0x2, 0x100000000, 'queue1\x00', 0x10000}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0x3f9, 0x0, 0x0, 0x0) 2018/05/05 07:22:40 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x3, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) 2018/05/05 07:22:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gretap0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)=@newspdinfo={0x188, 0x24, 0x20, 0x70bd2a, 0x25dfdbfd, 0x100000000, [@policy={0xac, 0x7, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0x1f, 0x4e21, 0x5, 0xa, 0x20, 0x80, 0x29, 0x0, r2}, {0x5, 0x0, 0x9, 0x7, 0x0, 0x80, 0x100000000, 0xfff}, {0x7, 0xfffffffffffffffc, 0x4, 0x5}, 0x2f, 0x0, 0x1, 0x427797a1475b939e, 0x3, 0x3}}, @policy_type={0xc, 0x10}, @replay_thresh={0x8, 0xb, 0xff3}, @policy={0xac, 0x7, {{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e23, 0x6, 0x2, 0x20, 0xa0, 0x6f, r3, r4}, {0x2, 0xfffffffffffffff9, 0x2, 0x100000001, 0xff, 0x7, 0x0, 0x7fffffff}, {0x8, 0x9, 0x2be, 0x80000001}, 0x341044aa, 0x6e6bbd, 0x1, 0x0, 0x0, 0x3}}, @ipv4_hthresh={0x8, 0x3, {0x1b, 0x10}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/05 07:22:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0) 2018/05/05 07:22:40 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) [ 82.792853] binder: 6509:6512 transaction failed 29201/-22, size 40-8 line 2847 [ 82.793196] binder: 6509:6541 BC_INCREFS_DONE u0000000000000000 node 5 cookie mismatch 0000000000000001 != 0000000000000000 2018/05/05 07:22:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001300)={0x0, 0xe1, "3c6315e214f7a4f8b1e31550f6dfa80e8d032b96b8aa4f965b871611416dfa68dfae84167a6582353fd2a5ef61dbc4af537ab434c318ffc2ee2336433edf17d84dc9a061408b8359f1de46af0113aa2a7c87518741a584e90b2a7daee5e72ca3e73f9187ed19b23a2f8feaaaaa10176f4de10f2aeeeed17b3941bc7f1849168bd6dc30e5bfbecbe7ca887bd79c3627763a65fe96c8be8607ffef285b9ec308e6d2f638841b98b3162ca8ffde5b0c4821698e1239fc32bb42123a26cbddd401a44085a3fa8625ecc164eb04031f21483b10aa262d0b6a9856a681b8e63102d0b069"}, &(0x7f0000001400)=0xe9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000018c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x4, 0x100000001, 0xfff, 0xfe}, &(0x7f0000001980)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000019c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x8e, 0x61f7, 0x8, 0x7}, &(0x7f0000001a80)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001ac0)={0x0, 0x2}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001b40)={0x0, 0x8, 0xa, [0x5, 0x100000001, 0x3, 0x44d0da68, 0x2, 0x8001, 0x9, 0x1, 0x8, 0x9]}, &(0x7f0000001b80)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001bc0)={0x72f, 0x9, 0x8008, 0x3, 0x0, 0x3, 0x8, 0x80, 0x0}, &(0x7f0000001c00)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000001d40)=[{&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000140)="6aae78875c46d0574b5457b111b6fb9436b50c7957a3071d031010e3c370ae83bf32b9abba344739e8747b9a47b7e3706ca2d9f5248d814299f7b3ce40a0246739abe0769cb8baf3bdd628685695afdad0a2396cc39ff913a7c4a7", 0x5b}, {&(0x7f00000001c0)="2bcd686dbd092022406561e016816b89e4f5e8628826198a64a6d117bdea0f0f271a7c61c5bcc0468cbba936e7b0de2eb92629864b518a880776c2f28eb2baac314bbe186058d5783e5d690314c670700a3de235935e4cc939be37d647048c3296e6258b31857a09db0259c9806277cc6985862e41414b10bffa1b3ab84b8fe8df6b5828ffcab9db815859ca202582bedec3bccbbb987ae95d9d4137d08b79d248f51cd0763b068f8c287c4493cdcb5d770e27f8e2de53ef7fc3b807dc4c8d59a487c3385a", 0xc5}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001440)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x0, 0x1, 0x1, 0x9, 0x8, 0x4, 0xcc, r1}}, @authinfo={0x18, 0x84, 0x6, {0x401}}], 0x48, 0x40}, {&(0x7f00000014c0)=@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x401}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001500)="51afb0cee236dd58e0bfe5e87ea78274dc8710aaf34c10743d5499ffd084dec4eb6c9ef1a72d27c16bd33498b65859c7eebb05e795ebaa50a44a4ed548ce3a4ed0dc9af8ffb63e8af84008b301611a0864484fa6d0a954bf8973d0ea8b216d68f9c8d7f7d10be951420519cf9274", 0x6e}, {&(0x7f0000001580)="ffead3ff1a72f878c12fe2eb716937a6fa655fa762ea928127cd00b772d0ad540d68ffc4fdf1fec0ce49b3041d7da11eed9f370ccfcd0f7fd3dcc59428c1dc6fc25a568ffc85d4280d358db1baed8a43af0f71aa03cbf3e6a84194981fc1e5d84bf0e9ab2fb52468f2fafdad89c0ea768bdb9e5d98cafe3d9fc387b49109de2d8fd3eeaa55ed38ae77c2cc44863155b2", 0x90}, {&(0x7f0000001640)="0d5859e24e0f89298edfb785564a45f82052cb3328eaacd542d662ea7e964cc0c699ac9ddb8bc3b630d5b76ba707f788044ca49616b1b88e514f62aebe1da1d9253f11aa0d6f34380795364d6107178ddc3844b2987aed0e221daba659cbec7a99458678b7e2c3b50a8895dbb7c9f010d91965cb74c8ffc61b943514a9eb62a4da35dbdf214cf37564a504702b26ca30a89e8779c3e04ac72e4043f52a9e33531800d8a71c7b4820d0f5a9a167ad", 0xae}], 0x3, &(0x7f0000001740)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @init={0x18, 0x84, 0x0, {0x9e72, 0x7, 0x1f, 0x9c}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xbff4ada}], 0x50, 0x4000010}, {&(0x7f00000017c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001800)="b4373c20a1b1d033d748a24d44200ad58fb24ab69d0fa13d8afbc876417468edf17aeb2d5b878e942d241504a447bb3649fc4074146f3895d2034d40fa41241805a6f89b7c4d44c13e6a45a95d5345a919c1ffb0fc0c8c8e9214d2115edae37539e9accfb8", 0x65}], 0x1, &(0x7f0000001e00)=ANY=[@ANYBLOB="18000000000000008400000006000000060000000000000018000000000000008400000007000000ffffffff0000000020000000000000008400000002000000510f010006000000feffffff", @ANYRES32=r2, @ANYBLOB="20000000000000008400000002000000040005807a00000017db0000", @ANYRES32=r3, @ANYBLOB="1800000000000000840000000000000001000400ba0c0000200000000000000084000000020000007f000a00010000002000000073093061636c935c60197876", @ANYRES32=r4, @ANYBLOB="300000000000000084000000010000000200050002000000030000000000000001000000ffffff7f00000000", @ANYRES32=r5, @ANYBLOB="2000000000000000840000000200000009000300008000001c0f0000", @ANYRES32=r6], 0xf8, 0x4}], 0x3, 0x84) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000080)=0x3, 0x4) unshare(0xc000400) unshare(0xc000000) msgget$private(0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x6) [ 82.841348] mmap: syz-executor5 (6544) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/05 07:22:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = epoll_create(0x273) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffc01) epoll_pwait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x100100000cc, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) 2018/05/05 07:22:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) pipe2(&(0x7f00000002c0), 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="6086010800000000000000000000000000000000", 0x14) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000240)=[{&(0x7f00000006c0)="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", 0x1000, 0x2}], 0x402, &(0x7f0000000280)={[{@gid={'gid', 0x3d, [0x37, 0x3d, 0x3b, 0x3f]}, 0x2c}, {@map_normal='map=normal', 0x2c}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/05/05 07:22:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0xffffffffffffff59, 0x1000, 0x3, 0x100, 0x8, 0x8, 0x4, {r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x80000000, 0x7, 0x1, 0x7f, 0xffff}}, &(0x7f0000000200)=0xb0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 82.971262] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 2018/05/05 07:22:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xec}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x4}, {0x0, 0x9, 0x0, [], 0x8}]}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x3000, 0x11000, 0x10, 0x7, 0x0, 0x6b2, 0x1, 0x50, 0x42ad5e8f, 0x800, 0x6, 0x1}, {0x3000, 0x1, 0xf, 0xfffffffffffffff8, 0xffffffff, 0x400, 0x6, 0x7522, 0x7, 0x10000, 0x2, 0x10000}, {0xd000, 0x4, 0x8, 0x100000001, 0x6, 0x8, 0x7ff, 0x3, 0x1, 0x8, 0x3, 0x9dc}, {0x10004, 0x1, 0x10, 0x0, 0xf6, 0x5, 0x8, 0x1, 0x3f, 0x9, 0xa181, 0xa2}, {0x6000, 0x4000, 0x1c, 0x4, 0x6, 0x1ff, 0x4, 0xffffffff, 0x2, 0x9, 0x4aa, 0x4}, {0x7006, 0x1, 0xc, 0x80, 0x7f, 0xff, 0x4, 0x5315, 0x6, 0x3f, 0x9, 0x1ff8}, {0x100000, 0x2000, 0x9, 0x401, 0x7, 0x3, 0x8, 0xe03, 0x9, 0x4, 0x8, 0xb16}, {0x1000, 0x6000, 0xb, 0xfffffffffffffff8, 0x7f7d, 0x7fffffff, 0x305, 0x4, 0x2, 0x5, 0x9, 0x100000000}, {0xf001}, {0x14000, 0x100000}, 0x80000008, 0x0, 0x0, 0x4, 0x6, 0x1, 0x3001, [0x200, 0xf8f, 0x7ff, 0x1]}) getsockopt(r3, 0x5c9, 0x7fffffff, &(0x7f0000000000)=""/55, &(0x7f0000000080)=0x37) [ 83.071243] EXT4-fs (sda1): Unrecognized mount option "auto_a_aíÉí" or missing value 2018/05/05 07:22:40 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) [ 83.137371] Disabled LAPIC found during irq injection [ 83.160237] EXT4-fs (sda1): Unrecognized mount option "auto_a_aíÉí" or missing value 2018/05/05 07:22:40 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x202001) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) 2018/05/05 07:22:40 executing program 4: r0 = socket(0x1d, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x2, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8008, 0x3, 0x7, r1}, 0x10) r2 = socket$inet6(0xa, 0x4, 0x7) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x5, 0x100000001, &(0x7f0000000380)=0x1}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f0000000300)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000200)="c30ccd2f1eec5da78cf2b40994a427ddb278035ad343a2d954c350afec08a37732491d367f8f52cff34bbccd5e3729f2433fca115ce18307be444ddc5ccb6b8c49c0ee42805650f7313962ea0282234c5cdb118ec9b83aea1c67c1ffc838050af3d98db542b1fe6fffb57872b0e39b6c30d9498696a07b7d5215344ad02a56fb9e2f6d73968fb0650cb50487468eb594eec6b36c61d23ded404cdfc74dd4830a1ccb9a6632890db05556df1391952456521afa6ce0114fe1d2c9c48f4126", &(0x7f00000002c0)="6b556eff3f0b3b36351aedaa221b8e832759ea619bf29b13d34becd1271577362d29e294cefd110e452f43"}}, &(0x7f0000000180)=0x0) timer_gettime(r5, &(0x7f00000001c0)) getpgrp(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x8000, 0x4) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000400)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x1}, 0x40002143) [ 83.204476] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 2018/05/05 07:22:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], &(0x7f00000005c0)=""/45, 0x2d) syz_mount_image$cifs(&(0x7f0000000340)='cifs\x00', &(0x7f0000000380)='./file0\x00', 0x80000001, 0x4, &(0x7f0000000780)=[{&(0x7f00000003c0)="9c1fe54ae3d1844a91337da23b19c6dd86242ed4d027d692e233895e04a88ef9f546dbb771cbd13eeb72d85f50d9293575039dae92be89d1d49abdb32e", 0x3d, 0x7}, {&(0x7f0000000440)="40c2caf21e1f1f993e023b0c10282e14daffef090d2bbe2d3fa8304bae0119f9b9871ff7851ac3de5ed90aa593e9cea7aeb9b2144f81425c08e13b83c61b51872c2f9f839e05adcbc1f16e120c6387cadb84f3eef3ee3aaaef3203577a86e144ecdde1eff26d0736a15188600e0e0ace07fa8b7ac824433ed090ddd3e64871bf5b09d0e19509b501405c972e9011734893edd406378307bcfd64f32ba8c18c0c07391c8bc500e06f812b0f9bc5dd8a43dc8ecaa375064817e0b0041c3a22a3f20b3afebe543fa4500767f8b01adcb0db4d6f49abd99c0ac5bbe35fabaff5b767300c7f7ac3af7f95349ce797", 0xec}, {&(0x7f0000000680)="f64d4a71c22bb1e7", 0x8, 0x2}, {&(0x7f0000000740)="93518c9a4cd8b3a581a840c21945b77014e7592726ec3fb7f9ca0160f2eb0578fcb30d6c0fdce0c08a39cafa3a8d909afc6a632c0739c09278", 0x39, 0x5}], 0x0, &(0x7f0000000800)='*\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580), &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000640), &(0x7f0000000700)=0x8) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000540)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x2], 0x1, 0x9ed, 0x2f1, 0x7ff, 0x3, 0x3, {0x46, 0x62f, 0xfff, 0x1, 0x0, 0x4, 0x5, 0x1, 0x9, 0xb25, 0x2, 0x0, 0x473, 0x9, "4c24d9ca87aa28f715c5135155a55c19cadcd4385444f67255e3ca0ac862d539"}}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) [ 83.313717] can: request_module (can-proto-6) failed. [ 83.401380] can: request_module (can-proto-6) failed. 2018/05/05 07:22:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x40) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/123) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={r2, 0x0, 0x0, 0x80000000000}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7d, &(0x7f00000000c0)=@assoc_value={r3}, &(0x7f0000000100)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x1131fd, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000001c0)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/05/05 07:22:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x6d8, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0xa19d808db229f672) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r7 = getgid() sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="ff9ee61559689d94394bb0c87689fd47805762f268652787df21551920", 0x1d}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000006d090000227438bf17cc9e5a2cc300000000000000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x4000040}, 0x4004001) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/05/05 07:22:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xff, 0x1, 0x7, 0xffffffffffffffff, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="d36f9e9c5b242ee91c0b5ab26edd46c4f21b0dcfc0cebbd89d8c6ccf4e0d6210eee426d677c92ad3b1a0cbc7a33f0eb090ecb91a4488b4797c3df55b754a129eccb636976eff2a6af79a7f49342b6afd9e44c31fc5794c2ad1d33c461081ecb016c14e022610e815036daa56942367ba6c1e86a9548477ee69fe0845ebe189bd78822c18771e4aaf61aa0a4e47a3df41eb753366ae29f76ed93c157d660940d4403b5f7716bb26ee00"}, 0xb) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000240)=0x40) 2018/05/05 07:22:41 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000200)='ns/ipc\x00') setns(r1, 0x0) 2018/05/05 07:22:41 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) accept(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000180)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x40, 0x8, 0x4, 0x80, 0x0, 0x8000, 0x80000000}, 0xc) 2018/05/05 07:22:41 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) dup2(r2, r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1fffffffffd}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x100) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) munmap(&(0x7f0000012000/0x1000)=nil, 0x1000) munlock(&(0x7f0000013000/0x1000)=nil, 0x1000) dup2(r1, r3) 2018/05/05 07:22:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x2, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x406000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/05 07:22:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '949'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)="2e2f66696c65302f2f696c6530ff", 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x175) symlinkat(&(0x7f0000000080)="2e2f66696c65302f2f696c6530ff00", r0, &(0x7f00000001c0)='./file0\x00') 2018/05/05 07:22:41 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc5ab7ae1b1aab54a, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xd6c, 0x42) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'teql0\x00', 0x1}, 0x18) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x234) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/05 07:22:41 executing program 6: sendmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000200)="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", 0xf81}], 0x1}}], 0x1, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x100000040000010f, 0x7f, &(0x7f0000001180), 0x34) sendmsg$nfc_llcp(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x80000001, 0x1, "8227c1b88f7fb3774227ce5854e471932a0399fa39054d7b2fd0526207336ec96ef88cf328660d35470d87f11e0abf06d75acc4ddf3e36b476e681fddb9cf5", 0x19}, 0x60, &(0x7f00000013c0)=[{&(0x7f00000011c0)="ee6f5dace2a2b90974890b3206027bcd0d24342c60be6dd7544b82e608905a82b6803d137131c5f4e9b4f8d7dbcc604903bb35e5ea9783fb422a1eb9d2d14b346400f8c4e4f1f59273d3b2999aa33c4252baf7bd11d504a2b77c5aa0d3b5af2b7841414f07465aaf3ef11668aac84807b3243c8c01e5f1ed8bb9de88854cd2f3fac032db9ccfee6ffa224778ce624b8adde1ca115ca86d2b1e810c2563af94ebefdbadd7871fa1ac8c99f018ab0d740a2074a5f05e69cc224c901362600fedeef8575f862f0a0476725502", 0xffffffffffffff1a}, {&(0x7f0000000100)="b5f10e823aa824eb", 0x125}], 0x2, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x110, 0x800}, 0x24000000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0xfffffffffffffe3d}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001340), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000012c0)) r1 = dup(r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x6) 2018/05/05 07:22:41 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f00006a5000/0x2000)=nil, 0x2000, 0x41, 0x2000000000032, r0, 0x0) 2018/05/05 07:22:41 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x6, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0xffffffff, 0x8000000000006, 0x1000}, 0xfffffffffffffef3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) times(&(0x7f0000000080)) 2018/05/05 07:22:41 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000700)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') removexattr(&(0x7f0000000240)='./control\x00', &(0x7f00000002c0)=@known='security.evm\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/27) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./control\x00', 0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000000440)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) 2018/05/05 07:22:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x19) [ 84.194509] kernel msg: ebtables bug: please report to author: Wrong len argument [ 84.213178] FAT-fs (loop5): bogus number of reserved sectors [ 84.219268] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/05 07:22:41 executing program 7: truncate(&(0x7f0000000100)='./file0\x00', 0xf648) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') close(r0) [ 84.252273] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.215373] FAT-fs (loop3): bogus number of reserved sectors [ 85.221357] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/05 07:22:42 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x81) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x1, 0x0, 0x200005) dup2(r0, r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 07:22:42 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xfffffffffffbfffd) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x311000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x100, 0x200, 0xd96, 0x0, 0xd, 0x2, 0x0, 0xfffffffffffffff9, 0x4, 0x2}) 2018/05/05 07:22:42 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22a000, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioprio_get$uid(0x1, r2) 2018/05/05 07:22:42 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = mq_open(&(0x7f00000003c0)='tmpfs\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x5}) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x3, &(0x7f0000000000)={0x77359400}) mq_timedreceive(r2, &(0x7f0000000280)=""/131, 0x83, 0x0, 0x0) setresuid(r1, 0x0, 0x0) 2018/05/05 07:22:42 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f02000)=0x3, 0x4) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7ff, 0x400, 0x8000, 0x7, 0x6, 0xd6b3, 0x1, 0x4, 0x0}, &(0x7f0000000040)=0x20) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xb8bd}, &(0x7f00000000c0)=0x8) 2018/05/05 07:22:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x4, 0x1, {0x0, 0x2, 0x2, 0x1, 0xffffffffffff012c}}) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000a31500000000000000"], 0x20}, 0x1}, 0x0) 2018/05/05 07:22:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1f9c9911, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0x1f, 0x705}, {0x0, 0xffffffff}, 0x40, 0x7, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x501002, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000240)="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") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x28280, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000200)="0f23220f22240f01d1660f388126c4c15c54f666ba6100b000ee0f01dfc4c3e10b222366ba410066edf30f11f8"}], 0x382, 0x0, &(0x7f00000001c0), 0x10000000000000a6) exit_group(0xa3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/05 07:22:42 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101006, 0x0) ftruncate(r0, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7fffffff, 0x8, 0xb0, 0x2, r1}, &(0x7f0000000340)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r3, 0x100}, &(0x7f00000002c0)=0x8) delete_module(&(0x7f0000000380)="ff8b1168306d00010036e60b9fdb4d1f7728e1c4fc006d707200635c7365", 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x7fffffff) shutdown(r0, 0x1) ioctl$TCSBRK(r2, 0x5409, 0x7) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x12000) clock_gettime(0x2, &(0x7f0000000080)) [ 85.279242] FAT-fs (loop3): bogus number of reserved sectors [ 85.285161] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/05 07:22:42 executing program 1: syz_emit_ethernet(0x1c, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0x1, 0x1, "f4", "f6c5cd", 0x88f7, "e70954b3f119"}}}}}, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8001) 2018/05/05 07:22:42 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/ip6_mr_cache\x00') pread64(r2, &(0x7f0000000180)=""/228, 0xe4, 0x0) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x10001, 0x3ff, "ad4fd826b27b", 0x81bf}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffc, 0x1a8, 0x4, 0x0, 0x8, 0x3, 0x3e, 0x4, 0x3d4, 0x38, 0x61, 0x800, 0x1, 0x20, 0x2, 0x9, 0x2, 0x3}, [{0x5, 0x3ff800000, 0x5, 0x1b97, 0x5, 0xf8e7, 0xffff, 0xfffffffffffffffc}, {0x3, 0x80000001, 0x6, 0xffffffffffffff0d, 0x100, 0xc09, 0x7, 0x8000}], "280a1ead7c0cad4ab1614e00fce519465d5862"}, 0x8b) fchmod(r0, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x200}, &(0x7f0000000340)=0x8) 2018/05/05 07:22:42 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x3f, [], 0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/63}, &(0x7f0000000100)=0x78) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000600000000000065487cf3c7", 0x10}]) 2018/05/05 07:22:42 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x700, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x801) r2 = socket(0x10, 0x5, 0x0) write(r2, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800090005d70000", 0x24) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x101, &(0x7f0000000200)=0x2) 2018/05/05 07:22:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x208090, &(0x7f0000000040)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3fffa, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_submit(r1, 0xa, &(0x7f0000000b80)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000180), 0x0, 0x9, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, r0, &(0x7f0000000280)="c357a2f8ea3824ac0766e259d1627bf3ab5e796b616326806255eebb75f81f12629981f5b67506296af5f365023027cd766aa92ea2d663d0858f38ec1781ad9a17411924a848015967f4bce24a5e566248da2fd604e9b50b046db5911619fbb2c49b3fab350f512274b9be785dd6ea204d3ee5d9fda9c13c91957ef55b2e4863d288778d8598ccf54a57", 0x8a, 0x1, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000440)="54040f00f6dfb60dfb89065c5e935e3b99b79b766ba4695ac4ed31c0fadccfbae87525cf5ec2f726fecac18322fed428d9ed4575685b4e3112201af82efabdc10069b5fc7a7c001463eaaebd75e9dc16eddab1d3a672ae90248f1c0aa3da057ff213477e8be434b3f5639e36cc51ee63da30088a726169cea3874ae2f15ba361b3c1a77f223ec5ec49b9a2210c", 0x8d, 0xda, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000500)="548b4945963aed445dd0fc0357909c7d6d197e06827a6e60690588346a6d20256f7699dcdb9bd1ca62566ce3eb4afbe6a76b538ab8c6d4106c2cc901ce535b48a9880482df933585319c7dea6ae6a4e418883535bc7aee04dc56f97e3d5aeb0c3973d93611e914bc79d80e1b8af5bf92a060e37c528459af", 0x78, 0x1f, 0x0, 0x1, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xe, 0xffffffff, r0, &(0x7f0000000580)="8e5b920fb42c724dfb4878fc5644cef03f5afcebbe054ae7b092d5270e472d149be0e0e99d554031069cc304a08c3fbcb1d7698d2f0c31aab01abad747e4735698230a5959af51a978ab2ab2a362ff1b19d3d4503b4a35143befb5ca8d643541a8cb53687f9ada62d85483adaf17386ca77ed4278452853bac2e4130cf5f994cc4b355d4b90c8f28cb92e967e6a0eec3bff343aa628d338809f88f9350a2fa355849d2e61c72c95d1215822c8e2aa595fc65b6185001f55feba1292b28948fed26585f34c83d062cf3b80b3aa62ffa094a0b8a9556559ed1d4b3856c213a37303397877961dfdf", 0xe7, 0x8, 0x0, 0x0, r0}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0xad77, r0, &(0x7f00000006c0)="560e29012084f42e5152c09aa7a3067314dc4f7b7205505b53cfe61f100ae6470ba74544f010c0c5e3a3803f4a3aae8a86002ce26b7eec16b10f1a73cf8f8cf9cdb5ccaeefe2b1342ae9bef3723c6c7aca49d77369ebb30d18fc9595d3e8b426f8f28a24ccccb8681508e71a79e38d0eb7e405b35a029fc35eb6f78cb3881de8f1bb08fd1ca50aff6724be261c24784156721a27354b1ba7486de6fdb82ff41b3054945afcf8c5b92d8ac23e3cb2a9faf8a6111984", 0xb5, 0x5, 0x0, 0x0, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000007c0)="aa20aaf93b85a80698ff927f75f8b67cc5146ab18e203dec9d8d9d1782d17448874a3369fd834e0cb1c30a5cab1c4e623a78ee93dc847d43ef9362e8c465cc15cddf435fbe9a", 0x46, 0x3, 0x0, 0x0, r0}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000880)="6b8ac297746a6f8a4278172c93c8c5120b64ee075d8086bde2775ceaa985ec2d80d02344cc30561bb94551032668dfc7c5925070bf3082fd5756928192eefe0ea984604bda14e57db1e9c8031638cd40bd81c9b8fa8edf7f0f8e611ae2954f92a1d6c2d5648a7e560048c97f75d4c9eace1e44d9d9ae1bc36140ba4df47929306b434a258a5dfafad55515a7bb4d835cd0fb95c63461595c23b3a1c2acc8970402afe96007c2b2b9b6133ffe6afb606e76b29461212696ca57f3d529d886e904ce0dfa44dec33821f5d76ffd9e443ea59a5fb5968caef4a1ad28c074fc1d43c2251a18be04190c30", 0xe8, 0xff, 0x0, 0x1, r0}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f00000009c0)="7b0be5a958c7b1483c93ba00b0e51f410a4724b8b023085636c51a776cba3cf5851b5fdcfa5782f0a738fa81a8dc53ecf409997dbc17400555c01b8351e477669c67daf9a554ed75700ca0f789fef13302b1a1bfce6ca0ed48a41040ee9a835df1a6dc63", 0x64, 0x9, 0x0, 0x0, r0}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x2, 0xd3, r0, &(0x7f0000000a80)="011b721cbb901016ddf37203e2f0cef934c904686184559765f7bf0f54b0662adf95b9530c00cc8f6b072ad778dd2f6477ab51d3899de8df7cc86e03b054ab051ef3b63d982909f20998f0c2e4341322a6983ce5b7b3e4ffb77c2a286e48503787c473c56a56527cd6710c6c1a3f9bb0eed34df3ecbad2d4416b616c94d428cf8baa1c424f32c95c2f9b33e0da1f4536f0536df48b31afcc8b9f6bc4bb41cb5e59aa5e", 0xa3, 0x2, 0x0, 0x1, r0}]) io_submit(r1, 0x273, &(0x7f0000000400)) 2018/05/05 07:22:42 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xfff, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0xfffffeca, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0xf402, 0x4) fallocate(r0, 0x20, 0x2000, 0xfffffefeffd) [ 85.530938] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.670705] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/05/05 07:22:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x211}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/05 07:22:43 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x20) 2018/05/05 07:22:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x800) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/183) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x8) read(r2, &(0x7f00004bdf32)=""/206, 0xce) r3 = syz_open_pts(r2, 0x401) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000980)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000d40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8010800}, 0xc, &(0x7f0000000d00)={&(0x7f0000000b00)={0x1fc, r4, 0x0, 0x70bd27, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r5}, {0xd0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x100000001, 0x8, 0x0, 0x3}, {0x7fffffff, 0x8, 0x4, 0x392}, {0x1, 0xc4, 0x4, 0xe4}, {0x0, 0x3, 0xdc}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x38}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x4, 0x2}}, {{0x8, 0x1, r11}, {0x4, 0x2}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x24000840}, 0x40000) ioctl$TCFLSH(r3, 0x540a, 0x0) 2018/05/05 07:22:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000001c0)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x7fff, 0x3, 0x1, 0x7fffffff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1}, &(0x7f0000000600)=0x8) 2018/05/05 07:22:43 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="1daaaaaaaaaaaa2cf15a750182176583810180c20000000800450000300000000500000000000000000000000000003bee00e14676d2acbaa3beb2d817c4ae80fc87a3e58e665e3b0d0b895303b836167860c1bc8d8d1d5107135dffc26f030000000000000099d9229609ae5291c6ee5b3eb5ae5db0032f0b8f7e24d82fbcd3cb4e9e3383c20e623b73f24a04585b9caa9689da2419ee954240bb3aa127c5a728ebcb7c6969e4353052993c5ed6f051ded6fe03"], &(0x7f0000000140)) 2018/05/05 07:22:43 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x84080) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x40, 0x5, 0x1, 0x7, 0xfffffffffffffffb}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x60, "5ba04a6098fc8460950612f7b798566764dec052d3167a1471e3847983b3f1bc6560f9cedb089e93a385d90872e70f2122729859f9cbcebe5521ee315ae0c77172aa8a1866ac88e49636282b9ba6d391c2e106975b960759f0cd95cf82dd6bf9"}, &(0x7f0000000200)=0x68) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB='\b']) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/05 07:22:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000800)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x400000000, 0x9, 0x1, 0x8, 0x3, 0x25, 0x3, 0x800, 0x0, 0x1}) shutdown(r0, 0x1) close(r0) 2018/05/05 07:22:43 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7c, 0x109400) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x2, 0x4, @tid=r1}) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000002000)) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000100)=0x5) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000003fe0)) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x9) 2018/05/05 07:22:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000580)={{0x2000, 0x6000, 0xc, 0x5, 0x0, 0x9, 0x80000000, 0x200, 0x401, 0x5, 0x3, 0xfffffffffffffff8}, {0x100000, 0x3004, 0x8, 0x1f, 0xc8, 0x1, 0x3ff, 0x400, 0x2, 0x8000, 0x7ff, 0x1000}, {0x4000, 0x10d000, 0x0, 0x2, 0x7, 0x6, 0x0, 0x80000001, 0x6, 0x6, 0x1f, 0x5}, {0x10000, 0x1, 0xf, 0xbfb, 0x8, 0x9, 0x3ff, 0xfff, 0x9, 0x800, 0x1, 0x2}, {0x6000, 0x10f004, 0xe, 0xfffffffffffffffc, 0x9, 0x1, 0x1, 0xfffffffffffffffc, 0x7, 0xff, 0x400, 0x1}, {0x17002, 0xf000, 0xc, 0x5, 0x9, 0x7, 0x5, 0x6, 0x8, 0x1, 0x10000, 0x3}, {0x4, 0x4000, 0xe, 0x8, 0x7, 0x5, 0x1, 0x3ff, 0x1f, 0x80000000, 0x577, 0xff}, {0x2000, 0xd002, 0x9, 0x1ff, 0x4, 0x100000000, 0x80000000, 0x80, 0xd4a, 0x0, 0x40, 0x3d3}, {0x4002, 0x15000}, {0x110000, 0xd000}, 0x40004, 0x0, 0x5000, 0x200000, 0xc, 0x0, 0x0, [0x2b0f310c, 0xf24, 0x8, 0x20]}) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000077d36225a53d7a19ba3309123177000047"]) r4 = msgget(0x0, 0x10) msgrcv(r4, &(0x7f0000000500)={0x0, ""/94}, 0x66, 0x3, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000000c0)=0xffffffffffff5002, 0x4) recvmsg$kcm(r3, &(0x7f0000000300)={&(0x7f0000000140)=@pppoe, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000280)=""/49, 0x31}], 0x3, &(0x7f0000000480)=""/93, 0x5d}, 0x2000) pipe2(&(0x7f00000006c0), 0x104806) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x480, 0x0, 0x1000000004874}]}) 2018/05/05 07:22:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000280)=0x30800801d) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xe2, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000002c0), 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x32, {0x2, 0x4e20, @rand_addr}, 'team0\x00'}) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/05 07:22:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='background_gc=off,jqfmt=v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/05 07:22:43 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000013c0)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) dup2(r1, r1) syz_mount_image$nfs4(&(0x7f0000000280)='nfs4\x00', &(0x7f0000001400)='./file0\x00', 0x100000000, 0x2, &(0x7f0000001540)=[{&(0x7f0000001440)="c7859cf53ad97fc5c5d15fc0ac0304fb3a5f4b50953c881ff8e2d330b8785dddf7ddb598df9305719d702717c8ae36afc9c4e70889aa6eccbf6f6cb8e4826c42ed7d3e883a66ab303c0d47e06f488e8fbafa6fbfaa8e7f7a20f361de727e76e77330f8bf947e9701acb144b3d768f2da448d0e4289fa7b924c70c9bf0f8d238a704f20b367d6aab7079b378c91990c", 0x8f, 0x465}, {&(0x7f0000001500)="c654982c856718eb50ded5fb68a21ea44b6fdc88a11ff37839df0e44138595c40624b5", 0x23, 0x7}], 0x880, &(0x7f0000001580)='bcsh0:\x00') r3 = fcntl$dupfd(r0, 0x406, r0) getpeername$llc(r3, &(0x7f0000000000), &(0x7f0000000040)=0xfffffe5d) syz_mount_image$nfs(&(0x7f0000000100)='nfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="3e5a67a1d3b1cd17b3b97d8e549d5a891a9c7b4f3834674247fa41459de02b1fd804b857e5173acf1002de6b2c007d2b51a3c7fe2682b1b8f5c671bb2ad8f2ada7057fbb93148020e857a79d19665c56beca0d87682b7e89f0d99ecd7fce3ac7327461d6b7bd7d2e79459e72d4cf4f051484402f198dfd8ab50465e187fe6626d2b7242add8bb084c2b7c0b5d7bc00e7c939d02a19", 0x95, 0x20}], 0x100000, &(0x7f0000001380)='bcsh0:\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000080)={"7465616cb0736c6176655f30001500", 0x100}) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) 2018/05/05 07:22:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x3) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000016ad8f43c9a00000dd09000000430200000022e65ed232a66c57a0e646c890204dda8626825b4eb9b5ec7ed3875da984408f42777e07b00982030300004f2300d3e5aa381532a5605b0cffd839c95977ea1ea3431d43efbfa5616c8ddbb74486a8994288bdca2900000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/05 07:22:43 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x2, 0x2, 0x7f) pwrite64(r0, &(0x7f0000000040)="b48b9cffe91514b3801326fb6aaa15e91d2af4846fedb7eb4abaf8ec792d89e455fb68b1b891787c530eee69c66e4344491ed32dce78c5c08fd3c3ed91b9ed24daa458e00b1d459044aaf5a59ddf8bc7a6bc54004e35b579fcf675dda2df02421f7ccb3516861139fff2f9a74338289b10eabb8463053029dd57e3ec1e5665378eafdf733e7eb0f9c15069274a98713c2f6910530b07dcf0fe60f2cdc19f05b5dc069cf3d1e8f9184ddd484484038b98f36b10808ada9dbea81da8574b56473a67bb3349bf11e2b51f3605cb7700cfb9ff76ff3f0a0ff84d4b73a2049fdc9083e83886f276ef", 0xe6, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)) 2018/05/05 07:22:43 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x114, 0x14, 0x200, 0x70bd2c, 0x25dfdbff, {0x7}, [@generic="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", @typed={0x4, 0x16}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000380)={0x1, 0x0, [{0x12000, 0xb3, &(0x7f00000002c0)=""/179}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) [ 86.404352] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.411876] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 86.540519] F2FS-fs (loop1): Unrecognized mount option "jqfmt=v" or missing value [ 86.577592] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.584765] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 86.603242] F2FS-fs (loop1): Unrecognized mount option "jqfmt=v" or missing value [ 86.645446] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.652608] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 86.660738] F2FS-fs (loop1): Unrecognized mount option "jqfmt=v" or missing value [ 86.670785] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2018/05/05 07:22:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x1, 0x4, 0x9800, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x14]}, 0x2c) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x2, 0xfffffffffffffffa, 0x101, 'queue1\x00', 0xf2f3}) 2018/05/05 07:22:44 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20004000000}) eventfd2(0x8d4, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/05 07:22:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x10000000000000, 0x0) r1 = dup3(r0, r0, 0x80000) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}) r2 = syz_open_pts(r0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000180)={0x30, 0x7, 0x1, 0x9, 0x40, 0x80000000, 0x7fff}, 0x0) r4 = dup2(r2, r0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00000001c0)) syz_open_pts(r1, 0x220080) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000000100)=0x2000000007ff) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000140)={0x8, 0x8001, 0x3, 0xfffffffffffff800, 0x7ff, 0xfffffffffffffff7, 0x18, 0x100, 0x7, 0x7, 0x800, 0x7}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) 2018/05/05 07:22:44 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='/dev/vcs\x00', 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r1, 0x10}) r2 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) sendfile(r2, r2, &(0x7f0000000000), 0x64) sendfile(r2, r2, &(0x7f0000d33ff8), 0x80004) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) 2018/05/05 07:22:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x650) 2018/05/05 07:22:44 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000012c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x12, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20}, [@ldst={0x1, 0x3, 0x2, 0xf, 0x4, 0x20}, @ldst={0x2, 0x0, 0x0, 0x7, 0xf, 0x10, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3b}, @jmp={0x5, 0x9b, 0x7, 0x2, 0xa, 0xfffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x25}, @jmp={0x5, 0xfff, 0x6, 0x0, 0x5, 0xfffffffd, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x101, 0x1000, &(0x7f00000001c0)=""/4096, 0x41100, 0x1, [], r1}, 0x48) 2018/05/05 07:22:44 executing program 7: syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="00080000ec050000130200001200000000090000000200000001000024d96443e10000001e000000000000008010fc03020001c2526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="dfa322b28c06ca1c67931466d794af4a649bfa2161fc48edb9dc02070676ed424148ca13879a"]) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xd0e, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 2018/05/05 07:22:44 executing program 2: r0 = semget$private(0x0, 0x0, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000018c0)={0xffffffffffffffff, r1, 0x7f}) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/28, 0x1c}], 0x9, &(0x7f0000001780)=""/56, 0x38}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x284, 0x4) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f0000000180)=""/193) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc)) write(r2, &(0x7f0000000100)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r3 = syz_open_dev$sndpcmp(&(0x7f0000001800)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20002) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000001880)={0x0, 0x1, 0x1b, &(0x7f0000001840)=0x58d}) r4 = syz_open_pts(r2, 0x2) writev(r4, &(0x7f0000000a80)=[{&(0x7f0000000480)='$', 0x1}], 0x1) 2018/05/05 07:22:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x6f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'bro.te\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x490) 2018/05/05 07:22:44 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7fffffff, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0)) clock_settime(0x0, &(0x7f0000000100)) [ 87.246886] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 87.275408] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "ߣ"²ŒÊg“f×”¯Jd›ú!aüHí¹ÜvíBAHʇš" 2018/05/05 07:22:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0x3b, &(0x7f0000000080)="0d2e89990abf031e032f06070a41834a397c3cfed815b9b6134d3afb6c15c05e138e721cd14100a1a4e40d04fa8e7b24eff7e7f41fabcc2513a335"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x140}]}) 2018/05/05 07:22:44 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x60e01) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) 2018/05/05 07:22:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = getpgrp(0x0) ptrace$pokeuser(0x6, r5, 0x3ff, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000340)=@dstopts={0x0, 0x14, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @calipso={0x7, 0x50, {0x7, 0x12, 0x8f4, 0x7f, [0x2, 0x5, 0x1, 0x10001, 0x42, 0xfd65, 0xd1, 0x80, 0xc0000000]}}, @hao={0xc9, 0x10}, @calipso={0x7, 0x18, {0x8b, 0x4, 0x100000001, 0xff, [0x7ff, 0x0]}}, @enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0xb0) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) keyctl$negate(0xd, r2, 0x8, r1) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x8, 0x4e24, 0x8, 0x22, 0x80, 0xa0, 0x33, r6, r7}, {0x0, 0xfe, 0xc2, 0x32, 0x7, 0x7, 0x2, 0x2}, {0x4, 0x1, 0x6, 0x1d2}, 0x9f, 0x6e6bb0, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d2, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x3, 0x2, 0x1f1c, 0x3, 0x8, 0x3}}, 0xe8) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000100)=0xffff, &(0x7f0000000140)=0x4) keyctl$unlink(0x9, r3, r1) getsockname$llc(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) 2018/05/05 07:22:44 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141800, 0x100) ioctl$TIOCEXCL(r1, 0x540c) [ 87.364378] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "ߣ"²ŒÊg“f×”¯Jd›ú!aüHí¹ÜvíBAHʇš" 2018/05/05 07:22:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x40600) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/05/05 07:22:45 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) keyctl$revoke(0x3, r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r2, &(0x7f0000000500)={{0x517daead8fd530eb, 0xffffffff, 0xfff, 0x1b8, 0x2ac, 0x6, 0x2d7, 0x3}, "", [[], [], [], [], [], [], [], [], []]}, 0x920) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r0) 2018/05/05 07:22:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e00000000000000000000000000000000000000380002000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000940c8a"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/05 07:22:45 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x84000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES32=0x0], &(0x7f000095dffc)=0x2) r2 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x11ba}}, 0x2, 0x3, 0x6, 0x8, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000002c0)=0x7, 0x4a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffffe, 0x0, r3}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x200, &(0x7f0000000340)=0x4) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000440)={{0x11000, 0x932f9c608bfae318, 0x8, 0x4, 0x0, 0xfffffffffffff342, 0x21, 0x2, 0xffffffffffffffe0, 0x7ff, 0x4393, 0x9}, {0xf002, 0x1000, 0x9, 0x2, 0x1, 0xfffffffffffffff9, 0x80000001, 0xfffffffffffffffc, 0x4, 0xcce, 0x40, 0x9}, {0x1, 0x0, 0x10, 0x1, 0x0, 0x8001, 0x9, 0x81, 0x14, 0x80000001, 0x1000, 0x5cea}, {0x10d000, 0x4000, 0x4, 0xffffffff, 0x10000, 0x80000001, 0xf265, 0x3, 0x3f, 0x2, 0x800, 0x6}, {0x10f002, 0x10f003, 0xf, 0x80000000, 0x90, 0x0, 0x1, 0x2, 0x3, 0x0, 0x4, 0x10000}, {0x0, 0x5000, 0xc, 0x6, 0x1, 0x8ab, 0x0, 0x3, 0x6, 0x5, 0x36b, 0x5}, {0x7000, 0x2000, 0x4, 0x9, 0x5, 0x635b, 0xd8c2, 0x9, 0xffffffffffffffff, 0x0, 0x9, 0x41000}, {0xf000, 0x4, 0xf, 0x7a4, 0x8, 0x1, 0x3, 0x8, 0xdf, 0x7fff, 0x8, 0x8}, {0x0, 0x2000}, {0x0, 0x4}, 0x27, 0x0, 0x6000, 0x10, 0x8, 0x8800, 0x6000, [0x8, 0x2, 0x0, 0x20]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000240)=0x84) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000380)) 2018/05/05 07:22:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x1]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="01000000000000000000000002"]) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/4096) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/05/05 07:22:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/05 07:22:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000012000)=0xfd45) recvfrom(r2, &(0x7f0000000100)=""/244, 0xf4, 0x140, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) pipe2(&(0x7f0000000440), 0x84000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/102, 0x66}], 0x4, 0x0) 2018/05/05 07:22:45 executing program 3: capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000000040)) 2018/05/05 07:22:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x81) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffdea) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000003}], 0x99) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$tun(r2, &(0x7f0000000200)={@void, @hdr={0x54c23b780fcba2f2, 0x5, 0x7fff, 0xfffffffffffffffb, 0x3f, 0xfff}, @ipv4={{0x13, 0x4, 0x3f, 0xbd2, 0xfb, 0x66, 0x45, 0x3ff, 0x11, 0x0, @rand_addr=0x1, @empty, {[@generic={0x96, 0xb, "c96ee065f48916ae24"}, @end, @timestamp={0x44, 0x20, 0x5, 0x3, 0x1, [{[], 0x5c}, {[], 0x6}, {[@broadcast=0xffffffff], 0x4}, {[@rand_addr=0x6], 0x2}, {[], 0x9}]}, @end, @timestamp={0x44, 0x8, 0x100, 0x0, 0xfffffffffffffffe, [{[], 0xff}]}]}}, @igmp={0x0, 0x5, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, "b5eaf59190246dc6ba1e70d80b4b0ddc7a4790841d20dc4c7e03dd791342c323a72617e1f4809558df28a51c16d3217370d283aab5ac7f48bc8445636577490ce73039a96ba83eff7b42d1e7e59316b1e97b9907856a138ec9a47e5783dfd07c08db333e95ab98a6d31b3300e2960692a046a769e7cdf2114994034f842bf954e2c9689598428faaba6dd202f9397a80e90eea6676f076a125a3411e95659f780830513031037c"}}}, 0x105) [ 88.455971] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/05/05 07:22:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ef6ff8)='smaps\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x9e436f63) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00008ef000), 0xc3) 2018/05/05 07:22:45 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/05/05 07:22:45 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, 'port0\x00'}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 07:22:45 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) r0 = fanotify_init(0x24, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r1, 0x4, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8954, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/05/05 07:22:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x1c, 0xd, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/05 07:22:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x8000, 0xec8, 0x100}) 2018/05/05 07:22:45 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fac4bbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x200, 0x20000000, 0x0, 0x6b0d3f07}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, 0x0, r1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/05 07:22:45 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x53) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x14}, 0x3ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x9}], 0xb4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_bond\x00', 0x10) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 2018/05/05 07:22:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="0150d9eb90"], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 88.664688] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 88.695814] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/05/05 07:22:46 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) fsync(r0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) 2018/05/05 07:22:46 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f00000000c0), 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file1\x00', 0x200, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="b7638693703479f89b57744eb4156c6b6a808b7b5f4a78287d0896f493850f6df51d9e0312fd99e05ce6465538ac361b2409d89fbed141cc74e23b", 0x3b}, {&(0x7f0000000140)="10e5c12fd9c0ad2513eadf270fe91a159735f0b2", 0x14, 0x2}, {&(0x7f0000000780)="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", 0x1000, 0x9ef}], 0x1010, &(0x7f0000000280)={[{@nodiscard='nodiscard', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x6d, 0x36, 0x7c, 0x31, 0x6d, 0x31, 0x33]}, 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@notreelog='notreelog', 0x2c}]}) read(r0, &(0x7f0000000200)=""/81, 0x10000015b) 2018/05/05 07:22:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb2, 0x4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/05/05 07:22:46 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x6, 0x800, 0xb942651, 0x80000001}) [ 88.887027] BTRFS: device label ì]ˆŽŸÊ¼2¨¿U×­2yÊÚsïWq­µáìP‘ß0xffffffff}, 0x13f, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000900)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, r2}}, 0x30) fcntl$setpipe(r1, 0x407, 0x1000) 2018/05/05 07:22:46 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000680), 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) close(r1) 2018/05/05 07:22:46 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x2000000) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x1fffd) 2018/05/05 07:22:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000140)) creat(&(0x7f0000000200)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/05/05 07:22:47 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="29140000", @ANYRES16=r1, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/05 07:22:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000ffffffff01000000110000000000000000006970366772657461703000000000000073797a5f74756e000000000000000000697036746e6c3000000000000000000073797a5f74756e0000000000000000000180c200000000000000020000000000000000000000000000007000000008010000580100005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000010073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000000000000000001000000ffffffff010000000d0000000000000086dd73797a6b616c6c65000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff000000000000000030010000b001000000020000697036000000000000000000000000000000000000000000080000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000ec0000000000000000000000000000000000000000000000000000004944dba0afa6f4653c6256a1a07106bbeb4c45545e9e757bbd494d4552000000000000000000000000000000000000000000000028000000000000008100000073797a3100000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000435baad00000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000"]}, 0x452) 2018/05/05 07:22:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000011}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x98) 2018/05/05 07:22:47 executing program 6: syz_open_procfs(0x0, &(0x7f0000c4c000)='pagemap\x00') 2018/05/05 07:22:47 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) uname(&(0x7f0000000040)=""/4096) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000001040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001080)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x43aaad07}}, [0xff, 0x0, 0x101, 0xfffffffffffff954, 0x548, 0x11f, 0xffffffffffff8000, 0x0, 0x5, 0x2f, 0x2e2a3b69, 0x9, 0x5, 0x6, 0x3]}, &(0x7f0000001180)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000011c0)={r3, 0x9}, &(0x7f0000001200)=0x8) 2018/05/05 07:22:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r1, r2, 0x0, 0x3b31, 0x400) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xff, 0x400) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) bind$bt_hci(r3, &(0x7f0000000400)={0x1f, r4, 0x3}, 0xc) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000140)=0x8, 0x7ff, 0xfffffffffffffffd) [ 90.210913] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 90.241339] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/05/05 07:22:47 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x7fffd, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000280)) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xd4}, &(0x7f0000000080)=0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) fcntl$dupfd(r2, 0x0, r2) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x4042) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000ac0)={r1, 0x6}, &(0x7f0000000b00)=0xffffffffffffffba) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee6337", &(0x7f0000bb3000), &(0x7f00000002c0), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") personality(0x4100001) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x7fffffff}, &(0x7f0000000240)=0x8) [ 90.294902] kernel msg: ebtables bug: please report to author: Wrong len argument [ 90.295101] x86/PAT: syz-executor0:7096 map pfn RAM range req write-combining for [mem 0x18af30000-0x18af33fff], got write-back [ 90.338300] x86/PAT: syz-executor0:7109 map pfn RAM range req write-combining for [mem 0x18af30000-0x18af33fff], got write-back [ 90.403634] sctp: [Deprecated]: syz-executor1 (pid 7103) Use of int in maxseg socket option. [ 90.403634] Use struct sctp_assoc_value instead [ 90.461579] sctp: [Deprecated]: syz-executor1 (pid 7103) Use of int in maxseg socket option. [ 90.461579] Use struct sctp_assoc_value instead 2018/05/05 07:22:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) clock_nanosleep(0x3, 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000280)="c77bc0da2736f1d50705142e4e23ed11daff3739c3ef2d7e816e333815f468fc61e9798605212a0b5801c178aea116d90915462548ab1cfd3d69dcfaa6b63f03fc7dd19dd0e19a211dece1f2c4a8335e9ec08f899276c5b6b402c3da77d8d76e04f0dd91a9452424d4b2f8934e", 0x6d}, {&(0x7f0000000440)}, {&(0x7f0000000580)="7ca63b669df1b67ec49ba7be568fa3222b414234eb02bf79fe911f495fc69ea68da040", 0x23}], 0x3, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/05 07:22:47 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r1 = fcntl$getown(r0, 0x9) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='\x00', 0x0, 0x10010}, 0x10) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x9}) r2 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0xb) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x8083) ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f0000000280)="96") ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) truncate(&(0x7f0000000140)='./file0\x00', 0x9) 2018/05/05 07:22:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x4280, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000480)={0x677a, 0x6, 0x2fd6, 0x1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0xf9d, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0x9, @empty, 0xfff}, 0x3, [0x8, 0x80000001, 0x3, 0x2, 0xffffffff, 0x33, 0x6, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x200}, 0x5c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x74, &(0x7f0000000340)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="010020010100ff03feff010020000300f1a8ffffff00"], &(0x7f0000000200)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffffffffffff1766, 0x7, 0xffffffffffff3a38, 0x7, 0xa4}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x4, 0xfc, 0x8003, 0x8, 0x200, 0x8, 0x7ff, 0x4, r3}, &(0x7f0000000500)=0x20) 2018/05/05 07:22:47 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendmsg$nl_crypto(r0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=@del={0x110, 0x11, 0x829, 0x70bd2d, 0x25dfdbff, {{'cbc-blowfish-asm\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1f}]}, 0x110}, 0x1, 0x0, 0x0, 0x840}, 0x4) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x4000000000) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x200, 0x1}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x9b, "d669c99f97b3c4c85499dfaeef5da7e5125e4e038d7f60c3af4fa2d1dc6457ef6ca3514f4fd03e82b34c78a9cfeb4ebca0f5f26d3e5903e95fc80ac7074657f9980bc522ed5cd9251fd194597c4dc479723ce1b3110f1ad32c62c78be73fe8884aac01ecf19aba756f2ea59a2f15dba8d3e8b28a8df641aa04da76a1e6bec0375fefc2f473a6623c782883acefb5a197f9c02162197d710334120a"}, &(0x7f0000000180)=0xa3) 2018/05/05 07:22:47 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x204040, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x5965) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") 2018/05/05 07:22:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x7, 0xfffffffffffffff7, 0xffffffff, 'queue0\x00', 0x3ff}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000240)="c4c27d3e450966baf80cb8184b2483ef66bafc0cb8f3ffffffefb93a0900000f3266b823018ed866ba200066ed3ef30f35b9800000c00f3235001000000f30b9800000c00f3235000400000f30b90f0200000f320f07", 0x56}], 0x1, 0x61, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/05 07:22:47 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xff, 0x9, 0xfff}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) getrlimit(0xc, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="d5e383e5b3b60ced5c54dbb7295df0e48217ad4052f6048200000000000000e6", 0x20) 2018/05/05 07:22:47 executing program 2: r0 = getpid() setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000140)={0x0, {{0x2, 0x4e03, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x66e8}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x400, @loopback={0x0, 0x1}, 0x37f8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0xa0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000280)=r5) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffa290}}, 0x0, 0x80000000}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000480)={r7, 0x10001}, &(0x7f00000004c0)=0x8) epoll_wait(r6, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/05 07:22:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffff22) 2018/05/05 07:22:47 executing program 7: prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{0x8}, {0x0, 0x0, 0x9}]}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffb) open(&(0x7f00000003c0)='./file0\x00', 0x22000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x100) fstat(0xffffffffffffffff, &(0x7f0000000440)) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x1fffffff) 2018/05/05 07:22:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0xc0000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000240)) lseek(r2, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r3 = semget(0x0, 0x3, 0x400) semctl$GETPID(r3, 0x4, 0xb, &(0x7f00000001c0)=""/114) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/05 07:22:47 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f00000000c0)="3ee78524a1268fb47897384c815a7e72237f6347d4b956f7ff6903f50d524fba9da486d653156f808d4a57ea4d09fd01da4a161d5ec73c3a37726022ea2947a0006f6d391f63db3aef23fde6b62a96bc56d31315edebc63a6d92d73716098239f43da6dfe41f929bd99f5306123f63a176710adeeb", 0x75) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xebc11d6a666ee060, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000180)=0x9, 0x4) socket$inet(0x2b, 0x8000000001, 0x4) 2018/05/05 07:22:47 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x10004, 0x0) ioctl$BLKROSET(r0, 0x922, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x20000) r2 = accept$packet(r1, 0x0, &(0x7f0000000300)=0x11c) getpeername(r2, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x80) 2018/05/05 07:22:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000001000000000000000000000006d3a34b"]) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000580)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) pwrite64(r1, &(0x7f0000000500)="f372594a5f4f49ce044de83ce5e85d27ca4c54955e73c2b2001936079e01bb0e41d4a06d6e48132057033037a2de94460151f5f67f03f3ff76a51735aa25af92c77170300ffe733be7e6f4b2326dd4e227380ed75075b70c649630dec7728fbe0d5b1d8bf08d762c57917fd9", 0x6c, 0x0) 2018/05/05 07:22:48 executing program 0: prctl$intptr(0x29, 0xffffffffffff0000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000), 0x0, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x1c802) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x42, 0x6, [0xf965, 0x3c3b, 0x7, 0x1, 0x5, 0x7]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x2, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 07:22:48 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x79, r3}) r4 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={r5, 0x101, 0x0, 0x925, 0xffffffffffffff41}, &(0x7f0000000180)=0x18) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/05/05 07:22:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x101180, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x26, {{0x2, 0x4e23, @rand_addr=0xc67a}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x519000, 0x1) 2018/05/05 07:22:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 07:22:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) fcntl$addseals(r0, 0x409, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0xffb5) 2018/05/05 07:22:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xfffffff0, 0xffffff9e}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/05 07:22:48 executing program 2: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000180), &(0x7f0000000740)=""/4096}, &(0x7f00000000c0)=0x50) 2018/05/05 07:22:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$pokeuser(0x6, r2, 0x358, 0xfffffffeffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/05/05 07:22:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000240)) uselib(&(0x7f0000000040)='./file0\x00') lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\\\x00'}, &(0x7f0000000100)=""/146, 0x92) 2018/05/05 07:22:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/05 07:22:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r3 = dup3(r0, r0, 0x80000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x80000000}) 2018/05/05 07:22:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setsig(r0, 0xa, 0x27) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f6f97"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = socket(0x10, 0x80b, 0x1f) write(r3, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x3, [0xc33d, 0xfff, 0xa54]}, &(0x7f00000012c0)=0xa) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000340)) 2018/05/05 07:22:49 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x9}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ebff0)={r0, &(0x7f0000de6000)}, 0x10) [ 91.776519] binder: undelivered death notification, 0000000000000000 [ 91.860264] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/05 07:22:49 executing program 1: getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x53, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x0, 0x5, 0x1}) setregid(r0, 0x0) 2018/05/05 07:22:49 executing program 0: r0 = inotify_init1(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x400000000000122) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x803, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x8000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) fcntl$setsig(r2, 0xa, 0x3f) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$cont(0xf, r3, 0x0, 0x0) 2018/05/05 07:22:49 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x236) [ 91.913575] binder: 7210:7211 ioctl 40046207 0 returned -16 2018/05/05 07:22:49 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x482000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="776c616e31766d6e6574317dba707070306264657655757365726d696d655f7479706573656375726974792b6574683000") r1 = signalfd(r0, &(0x7f0000000500)={0xb83}, 0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000005c0)=0xee9) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x80000000000, &(0x7f0000000240)=ANY=[]) r2 = open$dir(&(0x7f00000000c0)='./file0/file1\x00', 0x10240, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r3) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0/file0/file0\x00', &(0x7f0000000300)='tracefs\x00', 0x0, &(0x7f0000000340)) lstat(&(0x7f0000000340)='./file0/file0/file0\x00', &(0x7f0000000380)) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000580)={r4}) [ 92.016562] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 07:22:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r2 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x7ff, 0x400000) renameat(r1, &(0x7f0000000500)='./file0\x00', r2, &(0x7f0000000580)='./file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x8, [0xc7, 0x5, 0x7ffc, 0x0, 0x4, 0x10001, 0x2, 0x7]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r3, 0x5, 0x2, [0x3, 0x2]}, 0xc) ioctl$TIOCSCTTY(r0, 0x540e, 0x379a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000c, 0x30, r0, 0x0) r4 = getpgid(0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000640)={r5, 0x9}) sched_setscheduler(r4, 0x6, &(0x7f0000000040)=0x100000001) syz_mount_image$nfs4(&(0x7f0000000180)='nfs4\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x4, &(0x7f0000000440)=[{&(0x7f0000000200)="3522eab288a2eb48a99b860600d1375f4a307ee0b60d64c24440947e7d5532efa1557ac73c853cb84916c4db291ba3bf47db932771de49bf306d82581d8fc9cc40b2a065734b19fcac61cce2e62d492719", 0x51, 0xaf}, {&(0x7f0000000280)="9fc405f43ddf45", 0x7, 0x2}, {&(0x7f00000002c0)="1e713866e2bdeb5964fb3043af04e779e7468dbad23395338949cc40f11d5040d3955e9185f22a2aef0712b9c842feeacfc4d71d4b220c38a6992f923289c2a32998736e4c03e1e1827274770c0c994450fdb306109fbfa035f7ca665617b10aca44a846074653644dd03574fa4f698cf1f3fe56aa80391cdeb20dbd688015b24e73e2a8d54971d29a62c9a9f7dd60e2e7e616384d37c003947731790995ec07138bb828ff6a39f4663f5faf74945239f0e8a0da9f75d9366e895e56bea9667305c41d033bb5e05c6c7d2023c6fc05ee4240e987492a9a1880080e4a991ef706a3a6", 0xe2, 0x3}, {&(0x7f00000003c0)="ae70e8f2bd40af63f105f2736cb02b92834c24992817a73ef920c929d87df0154f15381888db36a090e7e90d6beb7d1ba247c04f65a6a80267c3023045bc649078f7d7a027dbbfc67190ab58822af3e8d3", 0x51, 0x5}], 0x805, &(0x7f00000004c0)='/dev/ptmx\x00') r6 = dup(r0) ioctl$SG_GET_PACK_ID(r6, 0x227c, &(0x7f0000000000)) 2018/05/05 07:22:49 executing program 7: r0 = userfaultfd(0x80800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) socketpair$inet(0x2, 0x10000a, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000300)=[{0xff, 0xee, 0x10001, 0x2, @time, {0x3, 0x401}, {0x9, 0x7d6e}, @raw32={[0x7fff, 0x3f, 0x8]}}, {0x8, 0x1, 0x81, 0xda, @tick=0x8, {0x7, 0x4}, {0x1, 0x3}, @ext={0xc8, &(0x7f0000000180)="904c3829f8f6a2e14166517afd0cbaeb059f24dd41fd8046c77d34cd6e38c512e82b02e2c1b73a7dc27089692d470d957039552840c285feadd4547b783af79f5801f7e6d05392c4e9d62c2bf0a92365fb36f35d3623a82c824ad36378246eeddf473dd3350d8385e99cc60f8955b8703741ff0d35b1ea4965537b0e4518760a71ff6e159761ba4088a9c9583105c0912bacf92f767513ec0ac7fc915c31e68ba9e82158e6a2003163c71b844e228a2933ca10d2d88e4fb17b1108566182f25845d14453f8f5188d"}}, {0xaf05, 0xb0, 0x3, 0xfffffffffffffffd, @tick=0xffffffffffffffff, {0x8, 0x5}, {0xae89, 0x10000}, @raw32={[0x8, 0x80000001, 0x4]}}, {0x1, 0x6, 0x6, 0x1ff, @tick=0x47f, {0x2, 0x5}, {0x2, 0x5c}, @quote={{0x5, 0x400}, 0x1, &(0x7f0000000280)={0x100, 0x9f9, 0xfffffffffffffffb, 0x4, @tick=0x7, {0x1, 0xffffffff}, {0x3b, 0x8}, @queue={0x6, {0x9, 0x3}}}}}, {0x84cc, 0x8, 0x100, 0x9, @time={0x77359400}, {0x3f, 0x3ff}, {0x3a, 0x5}, @note={0xfff, 0x7ff, 0x2, 0x44, 0x5}}, {0x1d, 0xffffffffffffffea, 0x0, 0x4, @tick=0x53, {0x9}, {0x4, 0x8000}, @result={0x6, 0x25e3bf62}}, {0x7, 0x8, 0x8001, 0x1000, @tick=0x9, {0x3, 0x100}, {0x80, 0x1}, @time=@time={r3, r4+30000000}}], 0x150) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000000c0)="e197e76f6370790bb2e02e6b081a6a98ab2e626bec9513c3b1371ee27cf5752082461ba32578106dd19ec4b9d6a439598823613a7374b5ee12f28489f1b1d3bff46a5347983a79734659a43137f78a52da22c41b9d84837bf5a63a3efdf4d2ced4cf51a09e2efd056c0765e86d9f771a14558066c483cbe7fc2c875bde8abef04719f96d8f199119afc55bec2414dbf9294f3836d6dd") fcntl$setflags(r2, 0x2, 0xfffffffffffffffe) [ 92.058478] binder: undelivered death notification, 0000000000000000 2018/05/05 07:22:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000500)={0x3, 0x3ff, 0x6, 0x6}) fallocate(r1, 0x4, 0x0, 0x40002) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x10000, 0x100000001, 0x9, 0x3e, 0x3, 0x68e, 0x200, 0x80, 0xfed, 0x18bdefff, 0x100, 0x100, 0x8001, 0x8, 0x2]}, &(0x7f0000000340)=0x31d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000400)={'bcsh0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = semget$private(0x0, 0x4, 0xc0) sendfile(r3, r3, 0x0, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)={0xe0, r5, 0x20, 0x70bd29, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1e99b069}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x3f}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3cfc3fea}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000540)=""/129) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="d5", 0x1}], 0x1) recvfrom$inet6(r3, &(0x7f0000000740)=""/188, 0xbc, 0x0, &(0x7f0000000800)={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xff}, 0x1c) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000840)="8ec39bb8c1009f6622985bd7e62b04120e0f5ec466fad8cc197c9083e3ecc78453ba727bc500af4693e24d0fe60c79a265394924a36515b362c6de159ab8c2126c520ff175e1ceabf4e0ee") close(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, {0xa, 0x4e24, 0x800, @empty, 0x7}, 0x6, [0x3, 0x5, 0x0, 0x7, 0xffff00000, 0x3, 0x7, 0x5fb1d6a1]}, 0x5c) [ 92.101317] device bridge_slave_1 left promiscuous mode [ 92.107605] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.198525] device bridge_slave_0 left promiscuous mode [ 92.204178] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.328593] IPVS: ftp: loaded support on port[0] = 21 [ 92.373936] team0 (unregistering): Port device team_slave_1 removed [ 92.383877] team0 (unregistering): Port device team_slave_0 removed [ 92.395893] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 92.414786] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 92.441918] bond0 (unregistering): Released all slaves [ 93.023284] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.029781] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.037195] device bridge_slave_0 entered promiscuous mode [ 93.073372] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.079806] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.087241] device bridge_slave_1 entered promiscuous mode [ 93.123577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 93.159144] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 93.264434] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 93.302860] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 93.464959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.472824] team0: Port device team_slave_0 added [ 93.506914] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.514765] team0: Port device team_slave_1 added [ 93.548593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.584567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.623209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.662201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.903470] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.909863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.916531] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.922907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.930288] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.688233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.763112] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.836482] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.842664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.850421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.857979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.924212] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 07:22:52 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0xa203, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x10}) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x40080) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x10000) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000000100)='\x00', 0x1, 0x1) 2018/05/05 07:22:52 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x4000000000000040, 0x0, 0x10001) 2018/05/05 07:22:52 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) listen(r0, 0xfffffffffffffffc) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 07:22:52 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='|', 0x1, r0) keyctl$set_timeout(0x3, r1, 0x100) 2018/05/05 07:22:52 executing program 3: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="e352904e54465320202020400102000000001e", 0x13}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="687fa511e4b30961757eeec589ce2f1477864eea2c1b0b709afc5a57a0d936917d3dcdb3c8808669fc8a59818980bd7a64498585b610b7671bf5dd204e4f460a34c24ae8e06ed5176eac05fe1ced43973cf55310feeaa21a0c06"]) alarm(0xfffffffe) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x100000000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) 2018/05/05 07:22:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x7, r0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000340)={r4, 0xb0f}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000680)=0x6, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, r1, 0x729, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000600)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000640)={0x3, r6}) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x110, r1, 0x9, 0x70bd2b, 0x0, {0x2}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1395}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1a}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4db45448}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4000010) 2018/05/05 07:22:52 executing program 6: writev(0xffffffffffffffff, &(0x7f00003bc000)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/05/05 07:22:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags=0x4100}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x480000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="d8000000569c0ce78ab0d786acbbe6f447b317d6a2f59d39abb85a21bc8b8b20aaf4e0b098a66628c814818fb9125a3c0b6e3f95f1fc2c68e07f3c0d51e0d4e7bc45fab053b78e1cdc5969dde902f90dcc1c434adff849697216b711fa9135a9b3c4120256e51028970f8b9462bc9475c1c224675c005c3b30db3c1f1158e209ba82d31ca85dc10b3ea011be0f9eae8fa258d2667dc03b3d4cf8a23269f529cb42cd2458a21a5a8e1594fcec5a57022be0c410c62f6ece8060eb95847d876fc00e518bf99ac6c6d2d41f141e82d3c5c451dc904df46a7e0ad406045e7362ddfccda429300e319b8793ca5235f6c1fe43c29aa0d852af5234253ee2802d0466ff5ffc30756900549a6304dc629ccd75d49a08a252922f5c1e88225f642030beb85fb13c0000000000adeef2e7dda11ef24e06b7da39451e778b27c8b3bce7bd3744bbbcecd048581b89248d06d5b0176cdde8038ad11a5e48a64f81d12fcf7deae34c606850c61e7f93cbac9146b5dc345dc9db6b8605b948d99ebba7372dff3112b00177bb8c868ef285a2d198f5fabde45e2929d61b1fc37af2a54074eaf9283374b4fb546388b4cd2929d1d5f3b130bfe5be87237f9e4ae5b8840bdaf86ff4512978f8ac097033ed2c6a3335f0e34803bbf54c70cfe66a6174fd2d033c"], &(0x7f0000000440)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6c25, 0x48b, 0x8, 0x8001, 0x40}, &(0x7f0000000540)=0x98) accept$unix(r2, &(0x7f0000000580), &(0x7f0000000600)=0x6e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000002c0)={r4, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setparam(r5, &(0x7f0000000140)=0xa7b) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000300)=0x4, 0x4) r6 = semget$private(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) semctl$IPC_INFO(r6, 0x7, 0x3, &(0x7f0000000340)=""/163) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000640)) syz_emit_ethernet(0x1e, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff000c0300004006000000fc0295dfa01e3faebb6cd3b4ef5ffbaf7fd0c9b13066997a32b87b62fd41726b8db5cf4c8ba7763701a6d7814f3bd1e66e0bd6dc9c1a8be8d650ef39c0ecd0aeeb746fca0eb361b21308c073a3b13ac1f123975b4f23a4902af25c71885af791178c2a1df1ad869c456d7127c0997e58dea29468b1d3751d4745393deb7f2d44dcf715c54d4febfba503d21c52688a293a570d97bc8be7925e38e018a68a4ed1aa88"], &(0x7f0000000740)={0x0, 0x3, [0x9e, 0xac0, 0xec6, 0xdc7]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r7, 0x40405514, &(0x7f0000000680)={0x5, 0x0, 0x95, 0xdd, "6de2d1d33b1d1d614cef74a69a427e3c74cc459eeb9cb88cee9c2ebd04d79b400cd0ee89cf78c1cef2adb883", 0x81}) ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f0000000200)) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000180)=0x80, 0x4) 2018/05/05 07:22:52 executing program 4: r0 = socket(0x100000000000005, 0x800, 0xffff7ffffffffffe) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/05/05 07:22:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}]) [ 95.408520] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 95.416146] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 95.424916] ntfs: (device loop3): parse_options(): Unrecognized mount option h¥ä³ au~îʼnÎ/w†Nê. [ 95.434108] ntfs: (device loop3): parse_options(): Unrecognized mount option  pšüZW Ù6‘}. 2018/05/05 07:22:52 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r3 = fcntl$getown(r1, 0x9) tkill(r3, 0x3) write$cgroup_pid(r2, &(0x7f00000002c0)={[0x30, 0x39]}, 0x2) ftruncate(r2, 0xffff) write(r2, &(0x7f00007fbffd)='H', 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') open_by_handle_at(r0, &(0x7f0000000300)=ANY=[], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000240)={0x8, 0x4, 0x8, {}, 0x1, 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001480)=0xc) 2018/05/05 07:22:52 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x7a}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x9, r2, 0x1, 0x40}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000002c0)=""/3) keyctl$session_to_parent(0x12) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x7a, &(0x7f0000000200), 0x24, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/05 07:22:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x140) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0xfd8, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x1811}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/05 07:22:52 executing program 1: io_setup(0x3fa, &(0x7f0000000440)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) socket$pptp(0x18, 0x1, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40200, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000080)=[{0x7, 0xff, 0xcf, 0x9, @time={0x77359400}, {0x7}, {0x9, 0xff}, @connect={{0x2, 0x40}, {0x801, 0x400}}}, {0xdb, 0x7b47, 0x0, 0x4, @time={r2, r3+10000000}, {0x6, 0x2}, {0x7, 0x5}, @result={0x3000000, 0x100000001}}], 0x60) io_destroy(r0) 2018/05/05 07:22:52 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000340)={0x1, 0x0, [{0x20040000001}]}) 2018/05/05 07:22:52 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220082, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a060a0000a84302a7052369250009000800061c020000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/05 07:22:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = inotify_init() ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x6, 0xffffffffffffffc1, 0x7fff, 0x3f, 0x7, 0x53f, 0x40, 0x2, 0x3, 0x0, 0x6, 0xfffffffffffeffff, 0xffffffffffffffff}, {0x100, 0x0, 0x80, 0x1, 0x3f, 0x9, 0x4, 0xfffffffffffffffa, 0x1, 0x7fff, 0x356a, 0x8, 0x8}, {0x800, 0x2, 0x20000000000, 0x0, 0x1f, 0x76ee, 0xae, 0xbb8, 0x3, 0x0, 0xffffffffffffffff, 0x2, 0x5}], 0x800}) inotify_add_watch(r1, &(0x7f0000000100)='./control\x00', 0x1000080) inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) 2018/05/05 07:22:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001640)={0x0, 0xbe, "ff9708e794da84d30a0fa347731d8bc52cb55a8a510ae652723aa1ee74ed6e22732509df3dd4d6526cb18bb2c7cf78d847b44df4dc967e86e443aeb32adf580890dd7fe228437dde99a23f953b07f077d3003303d56ec5f2efc5e600da2438d8417efece21ba6d07cf1cd5ed0367345b9faf39199153cc15a2698c1dd17e1f8c3c5890008223d1199a2f633e6b9bccb002b60a8d80b91051030ba8cde8865f2659b1467c9596fd6ecd88f3854c8e1b6be43ed5c8cfba8a02157d8e8b5a4b"}, &(0x7f0000001740)=0xc6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001780)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x7, 0x1, 0x2, 0x5, 0x20}, &(0x7f0000001840)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0x9d, "706c180185f2430306cc94e8f0f82d724f035207f4741cec1bb43c1363f56dd8225cd30c75756f4c6328f6bad0b1e9ff273dc53f010e7f5c3d002297dfa8e9dd6a3d01bdc3c9b10490f0ff1a5f8a2aae2691186808e1c5e25a8995c7d46f108877ba010288e1764a152c11598e054bc51868e156df5d464a6ea1b16cec7dc893c3172a9b36b1efebef604440a1eaff4115c9ddf77ff7c8e18f4cc776b9"}, &(0x7f0000001940)=0xa5) sendmmsg$inet_sctp(r1, &(0x7f0000001cc0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000140)="7647e2b2a57ac3a49f26912c240b71cdd8ed55abe9779bad3b176855881813c757c7afe3e26de09cbb5572c5475f4f5a9d4382afa62d7a1d629104fcda6e30805bc811b7d4", 0x45}, {&(0x7f00000001c0)="19f822387698be57a16803945c1cf24744c127a8369b0b80b3ae1cc33c052b9624a6e15dd196c164aa648b1a56e83c6fb4c3bdd2e761f97b6a67f8e5069d6b446d6d45a9a49bbaa3dd58bff59fd03aaec77aa04e74f36a9f272d01b0af3360d93c1463ca4b726fb2912024cd3fa1c7547446c70c47cb6a0177fe73f5a7c1dffcd5da20e775f46e64bf5ed55d9578b9c92bffe79bb53dc19dde8e1c895fb694c368efb9f5ef5f633a0b2987e84b2643a2dd878b65c0612cfe36e8d47854647af76677fc134ced4a7a54b596c8963e4460e443bf9e40cf5413cceb278663e7f2028f15b4", 0xe3}, {&(0x7f00000002c0)="77d8d4b8196cce01bbb26257631ffc53cb8b5e0c4bd25cde6c3e68708a09dbef129e4297af620415010462c324dce18b87f080ce32d0079d9c3b0a5887e143e341823d3ea03e02a010b06499265d76bde4c42683ceaf3ed54ea4f8f1a822dba814020a65dc4374f814cce0a12d0d964f08d0c0f0f738578798d27c1f573eb0001ce58ce91da5ba66aa5127f2544f5cab75e5500f4539c4caf162da3a04e1d505c0d07020b0302b1031d3c2a43ce164b1676ea99e8f57b44848923e05bdacd722091682912a30b47d6ae7b6361f010ef68e7da53a36f61b0795c424115401a67c4c1b843d2d6a8bb2edefd1f09e427ce56b125d5f", 0xf4}, {&(0x7f00000003c0)="db325666fd35ba74bc88e71a2821817896913f2528e9f4b88256ec", 0x1b}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="c92b0336cf88b32621e76d7c08deeed3a9d103ecf41cc6a25c43205925fbbe6bc043691b2969d2111e4c240281102c851ba7d8584304aba9b37090c93f5779f3a409d10c12194f3a6a09", 0x4a}, {&(0x7f0000001480)="8e65606004b9fb4c5358dc7a362d52e0fd179d39ab4a1ee7264fab0cb4d8451988f3a3dfdea9ebef8f851f23410131ab27e3eda8b11daa8ad1435f08a6913b", 0x3f}, {&(0x7f00000014c0)="4a21174443ac06e2de520cd3030c9d103946aab83a398aa5f7330a55486a68f4a521a482d3c992a524c0c80f235ecdf793d04c38fd676c8746b0a542450292f7fac2297492f3a89ed5a370245f31d032e4000c417299dd9d3607f5e9b10edaee6584c0033f5da2d0f9537a09bae57535e2610d8ab01fb1c3da5db0d26d58300605db1077e042be896ffa987031a4edab09fe4b7d53f59005db0d4de638623eb94288a498e0b0b37132e3e4f9f87c04a7ab465c61e82030645e2ec3135ea5f643453757209a4a117b3c1d842d4fa824c837e4afb5235ce6440670a46605005ef3dabc512ce14464b6e267ff6919e9d3124fad27e132be11", 0xf7}], 0x8, &(0x7f0000001980)=[@authinfo={0x18, 0x84, 0x6}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xff, 0x8000, 0x1, 0x82bc, 0x5, 0xd4, 0xe7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x8, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8, 0xfff, 0x100000000, 0x5, 0x7, 0x101, r4}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0xe0, 0x8841}, {&(0x7f0000001a80)=@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000001ac0)}, {&(0x7f0000001b00)="8c771d4550d1fffff8873214a531a8e836bfe785e2e0fb93ea0b3200954ff9e24faad18b29bb8bcaa04ec6b6cae25b6342168be9e76b5e2ed19024e310ba43e783fa2e9c2bdf81fb57306c719d33853e55cd8165e16600034d", 0x59}, {&(0x7f0000001b80)="e70c399bcef8eff72a57838680813204d8b65d5e7f5cc1be9dcae52fbd1f0b734c47a57dd6e5d1c9ef8cd55eaf21c2251f8bf599594837e8d39eb2453fe2333f0311fa904b5ea47bfdc92b03db60885b78ee05d8f7a6683ada121133b33e23069766b07899ca4d198a779f7054b2233373", 0x71}, {&(0x7f0000001c00)="2d897d058d59ed6112200a8c7e6d5ade7aa2c9e27cbeb005e2549a657396588f7c83c396303227fe5a8c13b37ad9731e9016556d4c7779c8ed6287f216a1481a68fce4", 0x43}], 0x4, 0x0, 0x0, 0x50}], 0x2, 0x4000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000100)=0x30) 2018/05/05 07:22:52 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x10) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/05 07:22:53 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000180)={0x14}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x1, 0x800c, 0x3, 0x7, 0x5, 0xfff, 0x8, r3}, 0x20) dup2(0xffffffffffffffff, 0xffffffffffffffff) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/05/05 07:22:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/189, &(0x7f0000000200)=0xbd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000240)={r0, 0x7fff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x80000001}, &(0x7f0000000100)=0x8) r3 = epoll_create(0x20) fcntl$notify(r3, 0x0, 0x282) clone(0x0, &(0x7f0000fdafff), &(0x7f0000fdaffc), &(0x7f0000fdaffc), &(0x7f0000fda000)) 2018/05/05 07:22:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000140)=""/150, 0x96, 0x3) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000440)) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000500)=""/130) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040)="a085e71baa4c66b56a140f97049b63bfbe290e912674507af35935b7d3d13d85871c7777422988d6e008993b69d9cb260931a78075c1f1012a25d8f8a1938066404028854e0fd2226445211483e2bd2e24a4c08f81fea67898cd5248bfa178eaf08e2a4a1c50a1c0f09dad02daa3a433a2a5e1f377952350fa2cddea30c1c7da7c4e062178a000"}, 0x20) 2018/05/05 07:22:53 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0xc0002) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) 2018/05/05 07:22:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002100ff8a0000000000000000001c000038000000"], 0x18}, 0x1}, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x238) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040), 0x4) 2018/05/05 07:22:53 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000004580)={0xffffffffffffff80}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1f, 0x28001) sendmmsg$nfc_llcp(r1, &(0x7f0000004440)=[{&(0x7f0000000180)={0x27, 0x1, 0x0, 0x5, 0x80000001, 0x9, "28c551a61cead768b509b3877dc4923afd4069d77080f7b19e1d389301302c295717371e21a8a17910190a92b46110b131c9e2d140b19299bc550c71739f3a", 0x24}, 0x60, &(0x7f0000002500)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="068d267eac31c7a9", 0x8}, {&(0x7f0000001200)="ee2e6ee285e02e397f4c79bacc850ff85db9d8f794a734326710190b244a100f8bc2afba0d39c6cba7d8cd0f4ba2514083bbd9173dc2fec54b773909", 0x3c}, {&(0x7f0000001240)="920d92f76ebed87ad1498cdb5ef7f08902142fe1324be6f405942c65eb1b94b4505e300adfe8bcb665d3b493f6dae81159a72f437a11523deecc594d606d8b451f2b4c7a0077cdb5a1170613c11bd8c6b05393a4dc29f5b610b11342a72b583e2c7addfbe6892a306989a37f3b20b56f6426c04aee453ccaa6003aae996a0350d36ee293f57699942b8b486a1d84d408530496f0fec53e29920ef2f7a35023e357046902acee39ade4ac8786c329d31ec965fc1b46dd6fd2a69846a0ece67ac7dff13cd55307a1c0681bea8be72ed6c13bef6ad2e5178cb6439aa6dd1b8b4687ca6c6380307d454bd534e2a9c411408398", 0xf1}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="c2aae3e9201820b1775423c685560cacd400646ac4b79269757e5a48b292119f9d84141a7f920c35e6463ed81c9d509b1e36736f1f435b950e399f335581653ddd1c0d84c300262962ee3d4318a17d2e3da2", 0x52}, {&(0x7f00000023c0)="f46e297ac71c2390ecc41d4d81db9571a9a6613b5540b9ffea58bfeb54b54497e97c9aa95375ce2013f6a57ab48c5cf2d3e249f80d580da740d622ff4e343b122b031bab664479904ed2b2c07701e54e2de5cae30707612f5c0193cda3e800d1c2adaba0917f7d94fdb7e96227302921bb4b12808319bba93be858", 0x7b}, {&(0x7f0000002440)="f7c0bab20824fb4bfb1002c3908149338a6ebf137aff4107c83f12df7d9e16d4a2c3aad2dd1b5c7662e7d001d45c2b9f6bd7b1a4a18541447ac7694c45a43205246f6021e8a22d9fac3dd785c259127d77fb662cbfd60ffa7980457038ce95b7db68c6d79ab093747c9aeebbf11e934d7795fca5ecb23cb2616db0b749f99deaf5a59cb0d9827c742a21156048459c50f092614d8f85d1ab8eabcedf2c1542ec972681b2f3c7", 0xa6}], 0x8, &(0x7f0000002580)={0x40, 0x11d, 0x6686, "e581d39a74f8be40a68f4ee7ac6fa7f945acbc4d9e4c863cdb8f92c7024f7f84ea6c56d8d958dd8f97c70d20"}, 0x40, 0xc0}, {&(0x7f00000025c0)={0x27, 0x1, 0x0, 0x3, 0x1, 0x200, "ca049e629c4346252b385051715f884cd12be99884f85c51e5fc25d9a89a48b42ccc547bfb7bb678f60d23a35c7c55fa9372debb705243eb52899ee23256e4", 0x2e}, 0x60, &(0x7f0000003900)=[{&(0x7f0000002640)="0020e7f50937b6981b7df7ae9faa738a34b687d8cc6b16d5321e2c12256f75e8d0ec7c2e0935466362999a58f3895a8bc0204ab2b181394521613e6a2a942b4b9cbc47cddec5b4d18bf9d098f1a66c6df51a9cb45b5618e0f8fa5006d75d61f0ccb2c701b2a613be29ae80acd74dec5478706f12ba6c5f3c5e3a1f2106f0f65dfc1ec29dd3abad96d05c33e900663fc9b57a7d1b0ebc7079f94c068fe6c49d752a10735c7ecaa35b76053de0ab3f", 0xae}, {&(0x7f0000002700)="d96428ff2c5069", 0x7}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="6834abcadc36178c1aac1394462ff86489654c2d6decc5346276cd66dbdf55f3d59888700e38d5d4548b2863bc7e84407bd7940bdf6a38b7ff3b9873e10496aecc6e5312aad72b479a5c0d23a8f17223cb94c1e5", 0x54}, {&(0x7f00000037c0)="e78541deaf018ebe08b3f3ea76a29108ea3f9d21f152ccd932743f1b81f715846dd99c4cc3d7af2f0b538ea8a9c16e0d12e2846d42fe4ccf1d880d307d212d0ae62be6a85b390730ffd6948c6a31674a7cb8bc3fb7051cc1f3d2d91c63fa38fe5655e5e6cf7683ccc10410123e983a8ada217f2c8420d2ef14a4315ac529af5ab674195de685a652d4457c7788cef983a6007c166e6af7dd090798413a065d7c6179b35b73672eb09d00c444ee321c2a23feef7ef6599a9e65e414d4e5db0c86bd786670d94274971a82380fa20b2c057ebadaa723e2460bbdc59c3536692b3342b7bc60576af11b101f", 0xea}, {&(0x7f00000038c0)="d75635492ea6f4c65b97a0b0a22c5024fbb798bfddfab210e916b6", 0x1b}], 0x6, &(0x7f0000003980)={0x100, 0x84, 0x20, "a0da5ecd4fe0172356f16d615f29b125d274d1ef1961ec0bb12bbd2b0d51a874641c2f1a4e74d99b7709605e8a29f1fd8538b86ec116cecb0e955c5992b51c188f878980c96be71b97b8d38b7796cfc54ea4652eed1634b664231d58af3120360e4ac8e8779c5aa56d6507b6c535122bebd6760ad0e0b513e7bbdff8e89a5c11f14f52a8beb5ca4508e669b446578c255a63936f3df557e71a3ebe66990e529c3a175cc5ed3b9015afc83aa4f6f03efa186f85d5c682028174c0b1af1e828d4942e741e54e362d7d908ba495d0964e51f6f11c3c88a8e8889ff6b3f23fb647a1dd5e5edf7e0278b24ded4282"}, 0x100, 0x400c000}, {&(0x7f0000003a80)={0x27, 0x1, 0x1, 0x7, 0x7, 0xfffffffffffffc01, "c6ffa537347d3d4e36304f735adcc49fbc0b2863c551e40dd8fe33b1fc4047ee8ab43789d2c34d0aa8e0a9e0e5e2628df31c464017f7fac8901648887c5ed2", 0xc}, 0x60, &(0x7f0000003d00)=[{&(0x7f0000003b00)="3f61615650375c38a1c588ce6cfae6faf8f3cb2a024e2fd414c9a7ba806de923462859ede59009e9e9df1381046d2a5682a8944a56b0394eb430ff13ccdd5f80556210ce744b1476bcbdeff4386bb09b2886f24ca2534802c47e186f6a7f384175ea6ab35c479d6f0c65939cea30c88d", 0x70}, {&(0x7f0000003b80)="94b3a5065f84283cd11364bf60e8f9468f412ac3a6543053b96aa214458d0f7c7ec6bda180096da5936c24d0fafd2f995119de45d6fb5eab29b269800819c760319128f1daf7b23892b38c3d9c4dc1fbe8dfebe716f133e8eef0de95b9274b5f93d2f89cf6f254570ab9183fa479afd5dd4c6543a62374158484d437205ed539c96780a25b06c0c8e40497d4265e6529a0a0b4c3ff9ba90527dc056588918aa04e6c077cf48746f36efd32892901486ccd66a20cae8d5e3dbaa5", 0xba}, {&(0x7f0000003c40)="2558e55df625fc7bec627b9ffb2b108cf7ab20ee8fafe20e84c5c54a00c46170428d6d6c97c63397686c26eedd250383339812c5e197b9085affc8f991435b41f54312559f7d9b17269657a7c1a58e3983704c4a84dabc8c7013cb7fc9f76dc853d025ef9d775b69810cee3ea555a4ba710a7a4a0d937686db24005de48d859356d0c4b29bd38e9ef78619e13972f550c2ee68fe8eaf22b49570c84987e3aa7d5ad9d569e4717ee29a0831ea2f8fcd3df398a54ed84620e5", 0xb8}], 0x3, &(0x7f0000003d40)={0x20, 0x18f, 0x4ca, "2a4b7967660d2e5117364b5016"}, 0x20, 0x4000}, {&(0x7f0000003d80)={0x27, 0x1, 0x2, 0x6, 0x1, 0x7, "1deb0b45520b0a885db245ad15552dc0e617300007afe799cf39cb3f59b2f09732a39296f5f4a1a23f349c4c61411c59603a7d7df17c03e181efcfc2e8fd90", 0xb}, 0x60, &(0x7f0000003ec0)=[{&(0x7f0000003e00)="ddf0e3e6e8dc6ec870b311b145643b6b6c43850ea40010756b28c612b9900519e094da8af6da2444ca9395d4cc48a83335be11c26fe03ec9dd33dec1555599916c96b0e6bf88a0a318cd4f0dbdd5cbba2e65f71a2b0e04ebac7d23a3bede56a9fcb233b58138beac9a5ceca20b65541f65aa0f342537ca5ceb54d2a412ca0315241596e7a0ef4b1e193e21b4", 0x8c}], 0x1, &(0x7f0000003f00)={0x60, 0x0, 0x3, "7840fc7376ab53932ec73ebf7a081143034f714d3a3b5aec4b606a87ca38636df68dc1cd62f9e463e13898b776ae02b5db74f6c55d91b08337328f921258fc5035fb9bb5d53fd0456e080232bffb"}, 0x60, 0x50}, {&(0x7f0000003f80)={0x27, 0x0, 0x2, 0x5, 0x80, 0x8, "efd448eac698594492f094763bac8215f2cad79d499862923f00fa077caf709738520964b0f4a89076e90ebba06e458ff405175ab614cafbf2a92bdc062da7", 0x22}, 0x60, &(0x7f00000042c0)=[{&(0x7f0000004000)="50b841be", 0x4}, {&(0x7f0000004040)="345c28900301e8205aac010e41c166abad510c5c262f2ba02dd76ebf2595043e7591cab4f5dc8b44bddc0678b63225090241f88c151d454d22b78c1cc3c4efa803a7c3b50b253db20b0b5c5e7ba5685a796f69c66d42fb2d56eee12e9e810c4cd655f8b89633c2b545db06add36c9fe0bd519b9fed7c093010dfd85b8d7b3cad71da20d962886aec13cddb66729123f508c6014ea637529c5a", 0x99}, {&(0x7f0000004100)="0b4c25d5f1a98554cd557f80af47268a7de7e68be0eac685bfecdc9951a050488deb10032343f2b9fa5ca69d0b456e9abfb07b8e6cad8ac5d963a7d614d8bb452f972daa0f45668bdaf449994c410ad293426ff51dec360bf8e7994a85d7b2f9827a360db6eaf22320", 0x69}, {&(0x7f0000004180)="7a454f55ea3995b086c14d460e6df53f6d5564dfbaa50f5136d1d37464c5ec2c", 0x20}, {&(0x7f00000041c0)="350861649a49d9ced10a6697", 0xc}, {&(0x7f0000004200)="0fc002cf9e7658f5fc033ce0024de1afaeb2e4d29e4ba56367087653b5818ad6e06c180326876c7f9114d89d1227a5c4ebf8df8aa362675d2ea6a9c3f8041eea53276054102be49dc88b348ff6ad6af0922d45a6c7784bd89a56eb928e765262f9a2bad250fab4ebd220697f7255e2d5ff915cd5237a4e4f74473fe4c1afb9a1e0ea36125eedebde734dae4cc06922ce14310916ff4b43c784f9e8a18369", 0x9e}], 0x6, &(0x7f0000004340)={0xf8, 0x117, 0x5, "762a2282c9951fd2b0d94798b75426ef2931a67330a6d9fcb26d89422f124b45d558776f8e0f8c53bc88c1a117ec9a9134ad63dac66c0ba4b8d38ae2467fb0d15c09d64011e50b3ed8cfe7a3e0b5ac8b00a7690cc66e2a9d20f19cabf2701f3ab81e5dc6107df1b4b2dabcf579ca525f23a3077241f63b490f20b6358be009f6fd9c649ee3b88273f73a1919126749d22a3f66e4f93857d06419d04d4ac9f86b9ba3387378ede0a92e110366cdc75d0aa6cacc2d1c0bcbaf3eb4e5d2c38a3d3a819efdae47999c901504ae1631cba01c464c8fd346df97de02557f3d03c2fc5b9b4b9c379c57"}, 0xf8, 0x8000}], 0x5, 0x8000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r3 = shmget(0x1, 0x2000, 0x780002a0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000045c0)=""/163) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000140)=':user\x00systemcpuset]\x00') 2018/05/05 07:22:53 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x28}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x7, &(0x7f0000004040)=""/1, 0x1}}], 0x400000000000254, 0x0, &(0x7f0000004500)={0x0, r1+30000000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x5, {{0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x88) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x5, 0x400, 0x8, 0x5, 0x4, 0x100}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) 2018/05/05 07:22:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x8e, &(0x7f00000000c0)="7d043c1efce7c2db3318c28afe81cbdebd09c97bbafa64306c6213c849836a24ec8065621d93f3382ba23f532337bd39e6d7ce9b5171f4cdd75c75", 0x3b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00000003c0)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0) [ 95.965608] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 96.019144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 96.044493] binder_alloc: binder_alloc_mmap_handler: 7644 20000000-20002000 already mapped failed -16 2018/05/05 07:22:53 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0\x00', 0xbc9dc8fbd81cb4b2) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) unshare(0x40600) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x7) 2018/05/05 07:22:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) fcntl$setstatus(r1, 0x4, 0x2802) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) close(r0) 2018/05/05 07:22:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") fdatasync(r0) chroot(&(0x7f0000000040)='./file0\x00') 2018/05/05 07:22:53 executing program 0: r0 = memfd_create(&(0x7f0000049000)='linux\x00\x00\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0xfffffffffffffffc, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$tun(r0, &(0x7f00000003c0)={@void, @hdr, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "a37461", 0x20, 0x9f, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x8000, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @udp={0x0, 0x0, 0x8}}}}}}}, 0x60) ppoll(&(0x7f00000000c0)=[{r1, 0x4c8}], 0x1, &(0x7f00000001c0)={0x0, r3+10000000}, &(0x7f0000000200), 0x8) 2018/05/05 07:22:53 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x59e, 0x4000) socket$nl_generic(0x10, 0x3, 0x10) ioprio_get$pid(0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x7f, 0x3fa6, 0x0, 0x1}, 0x14) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4000000000000007) r5 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r4, &(0x7f0000001340)="a54a62352a1a826f1ea2ec8be080", 0xe, 0x4, &(0x7f0000001380)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000180)=""/124, &(0x7f0000000100)=0x7c) socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) r7 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) fadvise64(r5, 0x0, 0x0, 0x7) process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) r8 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9abe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fremovexattr(r6, &(0x7f0000000440)=@known='security.evm\x00') dup2(r8, r0) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f00000000c0), 0x4) restart_syscall() 2018/05/05 07:22:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2000089f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/05 07:22:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xc5ba, 0xaaaaaaaaaaaabd1, &(0x7f00000001c0)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120006000008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f000000f000)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000001400)=""/13) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) setpriority(0x1, r2, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000140)=0x16) setsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f00000000c0), 0x4) 2018/05/05 07:22:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"626f6e0e1e4ad1bd9e0e0300", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x88, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/05 07:22:53 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xffffffffffffff49) 2018/05/05 07:22:53 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000000004000) fcntl$getown(r0, 0x9) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8000000000000afd, 0x200) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x5, @time={r2, r3+30000000}, 0x10001, {0x0, 0x7fff}, 0x80e, 0x1, 0x8}) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x1, 0x1}, {}], 0x30) 2018/05/05 07:22:53 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b0000000f0000000000000000000000cece063b1d307839c922e915e80b64e2c11b0e1382d30816d358843c6148f66928ab854c912f3d2011"]}) 2018/05/05 07:22:53 executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x842, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1000001, 0xfffffffffffffffc) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file1\x00', 0x9, 0x5, &(0x7f0000000440)=[{&(0x7f0000000200)="f0034795655e6e0cd60ce3bcf17e9091b3ee4e7d98fdc4138cd739a3b91a8dc63275af66e7c1f0d41141e5bf837193cb86716886c1eb5eea6adc3230aa6190a0dbb8fbb00fe3fd268f633d7af6d767b14fc6a806ddf80736a0dc492b6e653561793f2cb8305630d1fee7092a63aa9fcd15eecc946f688488b86a91e4f92e52d23b149b7f66bf492b80cf1b82029ca3906c85b841f93e70774495e97c5d0f61965a829383dfd1260c33fa84ec0765f005fb324c0bd504fd4f669c382f2b171a44cf8d05d3ae1f44", 0xc7, 0xffe0000000000}, {&(0x7f0000000100)="a9715c58c27d13aad3ef309ea3647777362b109974892a", 0x17, 0x1}, {&(0x7f0000000340)="d5ace8d273340593f3ddcfd3b55501f45a2590d6bf40444ecc885066d1d044698c7ad276aadce5bcf60327ee2d8b7bebe854c7840f153a92c75458bf0db6a4e648bbf56ce14b0b765ac7529c269f6771ecd5c0ae91f6aea9d34b4b0747180d969ef7a53f474cd950368e4de09502dde3e5c3450185327b1701b38247ec477bf0914dcc32d5f922d0405d887ceaa38113a9de88e3c2e9a9b9bad48068d0369617d9982977c3e1acb165d3", 0xaa, 0x700}, {&(0x7f0000000140)="a0ca7c96105ce16579e5172cf1066a4e6bced659588a", 0x16, 0x5}, {&(0x7f0000000400)="59a298d07e4baf7960c8e6f21ab8b189c9f5786e51f65e559a35b85ac3324b", 0x1f, 0x401}], 0x20000, &(0x7f00000004c0)={[{@nospace_cache='nospace_cache', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@barrier='barrier', 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000640)=ANY=[]) fallocate(r0, 0x0, 0x0, 0x100000001) 2018/05/05 07:22:53 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x8, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x5, 0x401, 0xff, 0x7f00000000000000, 0x100, 0x7, 0xfffffffffffffffa, 0x2, 0xb4d6, 0xc6}, 0xb) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f000036d000/0x2000)=nil, 0x2000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000500)={0x9, 0x100000000, 0x3, 0x80000001, 0xe8, 0x800, 0xc1b, 0xfff, 0x0, 0x4, 0xffffffff, 0x4}) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1f, 0x181000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001, 0x10001, 0x0, 0x0, 0x10, 0x4, "a1ccbf3296235dbc8213d1d4db69b202ae707eddcb1e13bbc6142c53262f328db8d5b3fc9bb2c6d3fe7cf752a1dfe60060c6605960a0a49c79bc628effbdb205", "5ac8663017f18e40c24ceb5f71301d9c48612092583d6d4e74098a7060d5d07f08209458c0d145bf4646f978b6af2eca4da203c533a5079aa421246cf00a5ce0", "ed3d20c023376f0f97764519f2587431074de56604529fbfe17de876be1146e8", [0xffffffffffff0000, 0x8]}) mmap(&(0x7f00001ce000/0x3000)=nil, 0x3000, 0x5, 0x4010, r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) r5 = fcntl$getown(r3, 0x9) tgkill(r4, r5, 0x16) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x8, 0x100000001, 0x1, 0x9, 0xffff, 0x29b, 0x6, 0x1f, 0x2, 0x1ff, 0x7fff, 0x2, 0x7fffffff, 0x1, 0xa024]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000440)={r7, 0x48, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x100000000}]}, &(0x7f0000000480)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffff}, 0x4) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) 2018/05/05 07:22:53 executing program 4: r0 = fanotify_init(0x0, 0x0) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x9) accept$ax25(r0, 0x0, &(0x7f0000000000)) 2018/05/05 07:22:54 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.\x00\x00rre*\rY', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x91d0, 0x1, 0x9, 0x4}) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6e7a365f7674691c5da18a35107db600"}}, 0x1e) [ 96.741896] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/05/05 07:22:54 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000009}, 0x1c) 2018/05/05 07:22:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000040)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = fcntl$dupfd(r0, 0x1ffffffffffffe, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4000000058) getresgid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=0x0) read(r2, &(0x7f00000000c0)=""/1, 0x69c40ea8) ioctl$TCSETA(r2, 0x5404, &(0x7f0000000080)) setregid(r3, r3) 2018/05/05 07:22:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f0000003ff8)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x60000, 0x0) 2018/05/05 07:22:54 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x1}, 0xffffffffffffffb8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x84002) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000400)={r1, 0x2, &(0x7f0000000180)=[0xf, 0x29a1b407], &(0x7f00000001c0)=[0x5, 0x1, 0x0, 0x1, 0x4, 0x9], 0x30, 0x1, 0xb1, &(0x7f0000000200)=[0x4], &(0x7f00000002c0)=[0x80000001, 0x4, 0xf2]}) [ 96.987714] syz-executor2 (7729) used greatest stack depth: 13512 bytes left 2018/05/05 07:22:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x51, 0x0, 0x17, 0x1f, 0x14, "4d10cbf0ffbf75488ccf87e5260dc4298acb1ee7c4ba3166275f0d57d69153d0c811534d59a6d1ee268dc6022aee0a42bb233f1bd3e7117e9a8dfd38f53db876", "de2731aa57e259a6c24adac79aa2da7c2e05f6dca3617f2f9569b01724a9fc6c8c09cf681e9fb1b2cee929e44cac17911229b1369d29ea640bf80aedf462bcbc", "1a92503ad656049b939d5f2294c13d146b12c84e2d9bc39a80f388254a0f8ddf", [0x7fff]}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) recvfrom$packet(r1, &(0x7f00000000c0)=""/192, 0xc0, 0x40000000, &(0x7f0000000180)={0x11, 0xfe, r2, 0x1, 0x77f89920, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/05/05 07:22:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r2, 0x124, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xc}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/05/05 07:22:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x30, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @fd}, @typed={0x14, 0x16, @ipv6=@dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) 2018/05/05 07:22:55 executing program 7: io_setup(0x0, &(0x7f00000002c0)=0x0) io_destroy(r0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = accept4$llc(r1, 0x0, &(0x7f0000000080), 0x800) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x8000000ffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000001c0)=""/244, &(0x7f0000000040)=0xf4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x5db2, 0x0, 0x42f1, 0xfffffffffffffffc, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)={r4, 0xa9, "4c2e77fd135a62cc3dd0eebcc41593e321e39e0cb08c156d19b84a6bbab836c3cec029cb472e28141a12d3e1a0ffa6cc509e03df26e86628b9be78000afaa9253b02706408192b05c25c0561d2f1d28bd494c55c04547249fb364fdf87f638f227ef1e0e474c61d9eb5ec2baffbf4b035da65778b5643134f9d782ecacde5565b2d080b0b775f5b68ff92ecc89154410ef31ee5200a447970bbb3bad8c057c53190ce964c16868a0ef"}, &(0x7f0000000500)=0xb1) 2018/05/05 07:22:55 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0x37f) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SMI(r3, 0xaeb7) dup2(r0, r2) 2018/05/05 07:22:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000"]) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00'}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000840)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000f38700008c1e43e309b4e2a7e5c1be091ecf8ccd950926f6c7c501c55728f3f2c862652b837e3bc514dfc6c830accd496d580030e00b80c3b75fd3bc7066fe17c83bd87e7784939767c297dffbb3f773ef8f8dcffbd532a55834accc5c369687785458f3163a6d6152bad3a82553e11f28704d93aaf354d42ddc014d1b2610dbf2dc7edc0be32f6b06a5b2aa69af87e52b9e2576739a47deabb6d5f4ad3bf44a2a51d4892ed9cdffd7f29504455fa0c0d88e58d050772d9dbc8a3a3b14ecf6e46c6a502e34d02aa0eba892e6b0d0237d888f0d8ae765a08219af17a91b1f6e1d19df92c73e923c17756a49933fcff4861fd23dd00fa1125aaf279cb5a9d4a25dd585465abefe32a1f51ac9c11ce9c2d14b30d6dbbd0fed4d88ab9e042dea8a03434d53a54f840de10b2a2961fc8eeea35ea0a5092eb773b3a72a7e03b5df06c9f66e4815d740ee25b55d6f556946e5bc05d5ab46b8cb6d1814b34448e59c2f9b3af05ac1d9e9001eb9a3903badd599739e658c6c3da0ff7c50d1afb3e790d24ad22306e67e1fc24749b9553dd7eb05def7ec722a412f1d8b53a730dd0233ecd8b7a3ec24cf8fa4d13303bc8e72e8e6ed2121e32db8c5514a9b897e7c2cfcad5e959dc61e037cb164fdd35b7b63cf536b8aac29c3b4c1d1abeabf93a2db8390bd26f671b6f8ad96e271a18a1d2c075ef29bf12d7e6028b2223408daae91b6173c6888cb0813788fd6a2ceedc92cce8006b76113dff5df38cb7e137451ae53883551425a0041569bfe3a0f7706da7b7d62c25807b2dd34a775252299e5cf67e032a0fb44f289f64b238a238beec00d66219f0582d4710ab4ee42ae8816dce19126f43c02606e58c2295000395a93953b2ed4331a23f7da980554172750038b92a24150dec11b02000000000000f7fea01bde3f14ae15fe806bc1e77a1f07cc9f956d77be64b6db248e201ae6a89b85aba17d6a11b72a0ae09950f1cf5ff46e85bc6e0073d475c0ff738d1499bb642d0f15381d9a19180b1d44afd15e4b251dac2947ba72d7aa8e664bee818c3fc230ea67b70cf31fc7765d95296caedc9c541d24237cb87f36d301fc0b2d903c57cf35b2e0fc0107b1a127ba5d9b084835966b49df4ecf6caa54670a94f2ad467f49450e6d9ca8b360f94039390575c0e3904ee18263db9290b6f124980829ac82a0b712305ac1524c659104cc510f195dd11bbe89b5c73a01590aa0a5f0938ba1a7aedac48f5408373df577d324a3972f19db96edf266bb1912a459213ed9f99b33626e5f513d2c49e07c1ba685fbdcd14551456b624cf5b93f27e26850d61d7da771a8c425ea710ce15a2743ff21af9f09cec078be58376c8879360297d68b64c919cc743a6d8ce828044859294334f55587d1ee211db9d3bc9c58f1846bd1ea8aaa1967e8b9ee287b3e19327f54d611e537d0e5d7cf3b6981cc9a6d15728cd389c64865529a44d2de03dffe3f1968f379f118df98c252514c2aa5378998b5a7cb333267e2ca81d0a727c285f8c101b20af66fd1225d7a5e4ab9fd6030762bb8913f315224eef9be9714e3c08a36a70daa52da4638346fe4027ccd6c541c172cd660f26058a35fbd579067d0d910580704728180df7a58d704a5b78bc62ac9167ea3d886b4d9d0fd4a6c95948f061c79458cd7d0dbd89382ea23fbb1c0afbba2c9ed66c89074cf8eee3bb6c7a648816ed2aa8e885c5fea72ad01cace0baa287d5ab445da38a3f393e15012048dce4d2ae7da17f6dca7838fedf5a4f182bbccfe66dea86c5b1c53fba26affa1a0b932b83a329571661002d032b754275e406ba4729e89201790254d70ca4c0a5e341827ef5cbd86b53bf68efa454a1a1c8b3c7466fa59453448d9260f04d25290f398fa7e96038f2a357ab2db5e6f91d97795d5bdd354f47becd9ba741037f21644113784329c71ad7bc44125f1bbdfe36a0e0f2cfdfff1fb267b2f24c20c137fd6b562ad0aa325ccc093201151c78e77425d33d74740e6100bbdd968759d52ae981f3f4130c44ee4ceda6e03054d83bcc68e4d16018b649ff7c5002f3ed661332667363dac8fdb23fd42646adf1cd5fbaf87b9280e4525c82c8ee20c3354d537888db68d00cbbc27be828620ef3f7be53ebf45dfcecb148acd20702577594efa62b65eae0c2623830e7964ccac5a7f4582e71a4825b40e8a7f84dbdcc85df88a72df3690ae1689221a0f32e53d7b97595224734e5e56c8c6f82b7dff73932efb82be801db362c8d82f14081aabba36ccf0d31ed57e4b53348697fac8835ee366bf487d6d5c63a5c8e2f04e51249698e849696a6d56854bff564cf8dc9be09c451e1bb4484e7603d09f925f2ababb08685a3ccc999a92333bb1f463002a441de1ca87220cb195f50c916067c507008db235606f747ce9af59f42530a66a8ff27257ba5b2ca54d73376b7ab245ed32737e68284467c3b939055a22e11de2e8fe1e75e672ce2730c06ed1c0533d867bf431b8bcf8f3e5327005e90ef54d6eed1182fa4022c1c6e48ff2bc7b2852b2fa53e952f74e977e7bf74396d6ebefa2755210f9ab6bb698ae511827b7f8e482c5a24c142b58eb7c61275dcf9cccb80a0da031ce719255e440000f8cce479b3cdfcf9b70410d6a58d00ddaa8d3dd7271ff864484e5811b86ebdabe5808ef025605496895fe81b016932ffbad853dbd884507f01fa84d134544f4c0dae2886c429639e17a67f4da5853495560932a5aa850bf979290b77f74f901c414298938befe99115db760dd80c2cce822d5729f493a9dff5fb125b1996da58e3c5f343db9e965a8d505c5fe51720d06587ccc7ad36475d0b23f70854ed4c5f7dec3987e6f91811d5eb616361c0bff9bddd4c6a1c0"], &(0x7f0000000180)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/05 07:22:55 executing program 5: add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x6a5b, 0xffffffffffffffff) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x5) 2018/05/05 07:22:55 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffe) r0 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="2d776c616e31707070306b657972696e67f773797374656d2800", 0xfffffffffffffff8) keyctl$search(0xa, 0x0, &(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, r0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000040)={0x32, 0x4, 0x4, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200)=0xe0, 0x4) 2018/05/05 07:22:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/05/05 07:22:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x8000000) 2018/05/05 07:22:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0xc008ae67, &(0x7f0000000240)={0x0, 0x2, 0xfffffffffffffffd, 0x17, 0x4}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000040)}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xa35, 0xfffffffffffffff9, 0x9, 0x3ff, 0x289b}, &(0x7f0000000140)=0x14) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/05 07:22:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000200)) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x59e6}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ftruncate(r1, 0x1) 2018/05/05 07:22:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000470f000000000001000040735ba4b345"]) 2018/05/05 07:22:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x80) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) bind$ax25(0xffffffffffffffff, &(0x7f0000000380)={0x3, {"f00ebeee150077"}, 0xffff}, 0x10) 2018/05/05 07:22:55 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x80000000, 0x9, 0x100, 0x0, 0x1, 0x30, 0x8, 0x4, 0xfffffffffffffffe, 0xe2, 0xdc, 0x100000000, 0x0, 0x400, 0x5, 0x20, 0x3ff, 0x2, 0x8, 0x4e8c07a2, 0x2, 0x9, 0xffffffff, 0x401, 0x8, 0x8, 0x7fffffff, 0x6, 0x3, 0xfffffffffffffeff, 0x5, 0x5, 0x0, 0x80000000, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x2}, 0x110, 0x100000000, 0xfffffffffffffff9, 0x4, 0x6, 0x1, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x9) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fcntl$setflags(r0, 0x2, 0x3) fcntl$setflags(r1, 0x2, 0x1) [ 246.752489] INFO: task syz-executor1:7278 blocked for more than 120 seconds. [ 246.759761] Not tainted 4.17.0-rc3+ #33 [ 246.764287] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772266] syz-executor1 D22272 7278 1 0x00000004 [ 246.777915] Call Trace: [ 246.780530] __schedule+0x801/0x1e30 [ 246.784268] ? __sched_text_start+0x8/0x8 [ 246.788435] ? mark_held_locks+0xc9/0x160 [ 246.792599] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.797203] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 246.802343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.807376] ? trace_hardirqs_on+0xd/0x10 [ 246.811554] ? prepare_to_wait_event+0x37d/0xb90 [ 246.816334] ? prepare_to_wait_exclusive+0x530/0x530 [ 246.821485] schedule+0xef/0x430 [ 246.824873] ? __schedule+0x1e30/0x1e30 [ 246.828870] ? check_same_owner+0x320/0x320 [ 246.833215] ? replenish_dl_entity.cold.52+0x37/0x37 [ 246.838338] ? __might_sleep+0x95/0x190 [ 246.842338] wb_wait_for_completion+0x1ed/0x2d0 [ 246.847042] ? block_dump___mark_inode_dirty+0x120/0x120 [ 246.852509] ? dentry_free+0xe9/0x170 [ 246.856329] ? dentry_free+0xe9/0x170 [ 246.860147] ? kmem_cache_free+0x25c/0x2d0 [ 246.864402] ? prepare_to_wait+0x4d0/0x4d0 [ 246.868659] ? __dentry_kill+0x524/0x770 [ 246.872747] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 246.877787] __writeback_inodes_sb_nr+0x3e8/0x550 [ 246.882672] ? bdi_split_work_to_wbs+0x1330/0x1330 [ 246.887658] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.892706] ? get_nr_dirty_inodes+0xd0/0x130 [ 246.897244] ? get_nr_dirty_pages+0x173/0x1e0 [ 246.901767] ? inode_sleep_on_writeback+0x220/0x220 [ 246.906816] ? shrink_dcache_sb+0x340/0x340 [ 246.911170] ? _raw_spin_unlock+0x22/0x30 [ 246.915361] writeback_inodes_sb+0x27/0x30 [ 246.919630] sync_filesystem+0x15f/0x310 [ 246.923726] ? sync_fs_one_sb+0x100/0x100 [ 246.927900] ? mark_held_locks+0xc9/0x160 [ 246.932075] ? quarantine_put+0xeb/0x190 [ 246.936161] generic_shutdown_super+0xd7/0x520 [ 246.940774] ? destroy_super_rcu+0x200/0x200 [ 246.945217] ? unregister_shrinker+0x23a/0x3a0 [ 246.949833] ? __might_sleep+0x95/0x190 [ 246.953839] ? perf_trace_mm_vmscan_writepage+0x750/0x750 [ 246.959412] ? deactivate_super+0x180/0x1b0 [ 246.963761] kill_block_super+0xa4/0x100 [ 246.967872] deactivate_locked_super+0x97/0x100 [ 246.972569] deactivate_super+0x188/0x1b0 [ 246.976747] ? super_setup_bdi+0xb0/0xb0 [ 246.980846] cleanup_mnt+0xbf/0x160 [ 246.984504] __cleanup_mnt+0x16/0x20 [ 246.988245] task_work_run+0x1e4/0x290 [ 246.992163] ? task_work_cancel+0x240/0x240 [ 246.996514] ? exit_to_usermode_loop+0x87/0x310 [ 247.001314] exit_to_usermode_loop+0x2bd/0x310 [ 247.005925] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.010890] ? do_syscall_64+0x92/0x800 [ 247.014896] do_syscall_64+0x6ac/0x800 [ 247.018824] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.023779] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.028742] ? retint_user+0x18/0x18 [ 247.032486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.037367] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.042576] RIP: 0033:0x458387 [ 247.045797] RSP: 002b:00007ffc051d1a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 247.053536] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000458387 [ 247.060833] RDX: 00000000019449bb RSI: 0000000000000002 RDI: 00007ffc051d2bd0 [ 247.068117] RBP: 00007ffc051d2bd0 R08: 0000000000000000 R09: 0000000000000009 [ 247.075420] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000001944940 [ 247.082716] R13: 0000000000000000 R14: 0000000000000109 R15: 0000000000017932 [ 247.090043] [ 247.090043] Showing all locks held in the system: [ 247.096398] 2 locks held by khungtaskd/892: [ 247.100898] #0: 000000001ac31c24 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.108577] #1: 0000000045e06767 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.117257] 2 locks held by getty/4300: [ 247.121246] #0: 000000003ca1b2b0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.129719] #1: 0000000010d54e16 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.138618] 2 locks held by getty/4301: [ 247.142620] #0: 00000000d4e4ebac (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.150907] #1: 000000006929ae0e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.159815] 2 locks held by getty/4302: [ 247.163810] #0: 0000000078b6a850 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.172105] #1: 00000000ab83c7ac (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.181037] 2 locks held by getty/4303: [ 247.185048] #0: 00000000bda520ca (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.193334] #1: 000000001a2ad34c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.202244] 2 locks held by getty/4304: [ 247.206232] #0: 00000000252f329c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.214541] #1: 0000000005b7e818 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.223441] 2 locks held by getty/4305: [ 247.227441] #0: 00000000475c67e1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.235731] #1: 0000000096b41703 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.244642] 2 locks held by getty/4306: [ 247.248634] #0: 0000000030874ebc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.256928] #1: 00000000168a6d35 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.265846] 1 lock held by syz-executor1/7278: [ 247.270454] #0: 00000000a777ee78 (&type->s_umount_key#44){+.+.}, at: deactivate_super+0x180/0x1b0 [ 247.279620] [ 247.281277] ============================================= [ 247.281277] [ 247.288308] NMI backtrace for cpu 1 [ 247.291971] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc3+ #33 [ 247.298808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.308152] Call Trace: [ 247.310738] dump_stack+0x1b9/0x294 [ 247.314364] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.319559] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.324494] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.329685] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.334963] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.340152] watchdog+0xc10/0xf60 [ 247.343614] ? reset_hung_task_detector+0xb0/0xb0 [ 247.348461] ? __schedule+0x1e30/0x1e30 [ 247.352434] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.356841] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.361422] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.366525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.371545] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.377076] ? __kthread_parkme+0x1b7/0x280 [ 247.381396] kthread+0x345/0x410 [ 247.384761] ? reset_hung_task_detector+0xb0/0xb0 [ 247.389603] ? kthread_bind+0x40/0x40 [ 247.393404] ret_from_fork+0x3a/0x50 [ 247.397172] Sending NMI from CPU 1 to CPUs 0: [ 247.401694] NMI backtrace for cpu 0 [ 247.401705] CPU: 0 PID: 22 Comm: kworker/u4:1 Not tainted 4.17.0-rc3+ #33 [ 247.401709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.401722] Workqueue: writeback wb_workfn (flush-7:1) [ 247.401739] RIP: 0010:check_memory_region+0x103/0x1b0 [ 247.401743] RSP: 0018:ffff8801d941dfe0 EFLAGS: 00000202 [ 247.401751] RAX: ffffed003b5c46c2 RBX: 1ffff1003b5c46c2 RCX: ffffffff81643fe5 [ 247.401756] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801dae23610 [ 247.401761] RBP: ffff8801d941dff8 R08: 0000000000000001 R09: ffffed003b5c46c2 [ 247.401766] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: ffffed003b5c46c3 [ 247.401772] R13: ffff8801dae23610 R14: ffff8801d941e080 R15: dffffc0000000000 [ 247.401779] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 247.401785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.401790] CR2: ffffffffff600400 CR3: 00000001cf204000 CR4: 00000000001406f0 [ 247.401797] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.401802] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.401804] Call Trace: [ 247.401814] kasan_check_read+0x11/0x20 [ 247.401824] rcu_is_watching+0x85/0x140 [ 247.401833] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 247.401846] find_get_entry+0x88b/0xb90 [ 247.401856] ? mark_page_accessed+0x66a/0xd10 [ 247.401865] ? activate_page+0x980/0x980 [ 247.401874] ? filemap_map_pages+0x1870/0x1870 [ 247.401885] ? graph_lock+0x170/0x170 [ 247.401896] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 247.401908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.401917] ? pagecache_get_page+0x2d5/0xe20 [ 247.401927] ? find_get_pages_contig+0x1560/0x1560 [ 247.401935] ? pagecache_get_page+0x176/0xe20 [ 247.401948] ? check_same_owner+0x320/0x320 [ 247.401957] ? rcu_note_context_switch+0x710/0x710 [ 247.401966] ? print_usage_bug+0xc0/0xc0 [ 247.401974] ? __might_sleep+0x95/0x190 [ 247.401984] pagecache_get_page+0x116/0xe20 [ 247.401994] ? find_get_pages_contig+0x1560/0x1560 [ 247.402007] ? mark_held_locks+0xc9/0x160 [ 247.402019] ? __find_get_block+0x2b8/0xe50 [ 247.402031] ? __find_get_block+0x365/0xe50 [ 247.402043] ? block_invalidatepage+0x500/0x500 [ 247.402051] ? unlock_page+0x16d/0x2b0 [ 247.402059] ? unlock_page+0x17b/0x2b0 [ 247.402067] ? unlock_page+0x190/0x2b0 [ 247.402077] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.402089] ? unlock_page+0x1d0/0x2b0 [ 247.402097] ? wake_up_page_bit+0x580/0x580 [ 247.402106] ? mark_buffer_dirty+0x6b0/0x6b0 [ 247.402114] ? __getblk_gfp+0x7c9/0xaf0 [ 247.402127] ? write_comp_data+0x22/0x70 [ 247.402135] __getblk_gfp+0x39e/0xaf0 [ 247.402146] ? __find_get_block+0xe50/0xe50 [ 247.402155] ? find_held_lock+0x36/0x1c0 [ 247.402166] ? generic_writepages+0xdc/0x120 [ 247.402175] __bread_gfp+0x2d/0x310 [ 247.402186] fat_clusters_flush+0x127/0x3c0 [ 247.402196] fat_write_inode+0x110/0x180 [ 247.402205] __writeback_single_inode+0xf18/0x15c0 [ 247.402215] ? __mark_inode_dirty+0x1530/0x1530 [ 247.402223] ? __lock_is_held+0xb5/0x140 [ 247.402232] ? find_held_lock+0x36/0x1c0 [ 247.402242] ? lock_downgrade+0x8e0/0x8e0 [ 247.402250] ? find_held_lock+0x13f/0x1c0 [ 247.402259] ? kasan_check_read+0x11/0x20 [ 247.402269] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.402278] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.402286] ? lock_downgrade+0x8e0/0x8e0 [ 247.402299] ? _raw_spin_unlock+0x22/0x30 [ 247.402308] ? wbc_attach_and_unlock_inode+0x643/0x9e0 [ 247.402318] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.402326] ? __writeback_single_inode+0x15c0/0x15c0 [ 247.402335] ? kasan_check_write+0x14/0x20 [ 247.402344] ? do_raw_spin_lock+0xc1/0x200 [ 247.402353] writeback_sb_inodes+0x6f0/0x11a0 [ 247.402364] ? wbc_detach_inode+0x8e0/0x8e0 [ 247.402373] ? move_expired_inodes+0xd50/0xd50 [ 247.402381] ? graph_lock+0x170/0x170 [ 247.402389] ? lock_acquire+0x1dc/0x520 [ 247.402397] ? wb_writeback+0x1cc/0xf50 [ 247.402409] wb_writeback+0x463/0xf50 [ 247.402420] ? writeback_inodes_wb.constprop.48+0x310/0x310 [ 247.402430] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.402440] ? widen_string+0xd8/0x2d0 [ 247.402449] ? format_decode+0xae0/0xae0 [ 247.402459] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 247.402467] ? graph_lock+0x170/0x170 [ 247.402475] ? string+0x21d/0x2c0 [ 247.402484] ? widen_string+0x2d0/0x2d0 [ 247.402493] ? print_usage_bug+0xc0/0xc0 [ 247.402501] ? find_held_lock+0x36/0x1c0 [ 247.402509] ? graph_lock+0x170/0x170 [ 247.402518] ? lock_downgrade+0x8e0/0x8e0 [ 247.402531] wb_workfn+0x46f/0x1770 [ 247.402542] ? inode_wait_for_writeback+0x40/0x40 [ 247.402552] ? debug_check_no_locks_freed+0x310/0x310 [ 247.402561] ? lock_downgrade+0x8e0/0x8e0 [ 247.402569] ? lock_downgrade+0x8e0/0x8e0 [ 247.402578] ? kasan_check_read+0x11/0x20 [ 247.402588] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.402597] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.402606] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.402615] ? rcu_read_lock+0x70/0x70 [ 247.402624] ? kthread_data+0x58/0xc0 [ 247.402633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.402642] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 247.402650] ? try_to_wake_up+0x102/0x1190 [ 247.402657] ? find_held_lock+0x36/0x1c0 [ 247.402665] ? graph_lock+0x170/0x170 [ 247.402673] ? migrate_swap_stop+0x850/0x850 [ 247.402681] ? lock_downgrade+0x8e0/0x8e0 [ 247.402690] ? find_held_lock+0x36/0x1c0 [ 247.402698] ? graph_lock+0x170/0x170 [ 247.402706] ? lock_acquire+0x1dc/0x520 [ 247.402713] ? process_one_work+0xb46/0x1b50 [ 247.402721] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 247.402730] ? __lock_is_held+0xb5/0x140 [ 247.402740] process_one_work+0xc1e/0x1b50 [ 247.402748] ? finish_task_switch+0x28b/0x810 [ 247.402757] ? pwq_dec_nr_in_flight+0x490/0x490 [ 247.402767] ? __schedule+0x809/0x1e30 [ 247.402777] ? graph_lock+0x170/0x170 [ 247.402784] ? lock_downgrade+0x8e0/0x8e0 [ 247.402794] ? find_held_lock+0x36/0x1c0 [ 247.402804] ? lock_acquire+0x1dc/0x520 [ 247.402811] ? worker_thread+0x41f/0x1440 [ 247.402819] ? lock_downgrade+0x8e0/0x8e0 [ 247.402827] ? lock_release+0xa10/0xa10 [ 247.402836] ? kasan_check_read+0x11/0x20 [ 247.402845] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.402854] worker_thread+0x1cc/0x1440 [ 247.402864] ? process_one_work+0x1b50/0x1b50 [ 247.402873] ? graph_lock+0x170/0x170 [ 247.402880] ? find_held_lock+0x36/0x1c0 [ 247.402890] ? find_held_lock+0x36/0x1c0 [ 247.402902] ? __schedule+0x1e30/0x1e30 [ 247.402911] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.402920] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.402928] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.402937] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.402947] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.402955] ? __kthread_parkme+0x1b7/0x280 [ 247.402964] kthread+0x345/0x410 [ 247.402971] ? process_one_work+0x1b50/0x1b50 [ 247.402979] ? kthread_bind+0x40/0x40 [ 247.402986] ret_from_fork+0x3a/0x50 [ 247.402990] Code: 83 c0 01 48 89 d8 49 39 d8 74 10 41 80 38 00 74 ee 4b 8d 44 0d 00 4d 85 c0 75 3e 4d 89 e0 49 29 c0 e9 6c ff ff ff 4d 85 c0 74 ba <48> b8 01 00 00 00 00 fc ff df 4d 01 c8 48 01 d8 41 80 39 00 74 [ 247.403350] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.436 msecs [ 247.403699] Kernel panic - not syncing: hung_task: blocked tasks [ 248.091854] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc3+ #33 [ 248.098687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.108035] Call Trace: [ 248.110624] dump_stack+0x1b9/0x294 [ 248.114257] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.119451] ? printk_safe_log_store+0x260/0x260 [ 248.124208] panic+0x22f/0x4de [ 248.127397] ? add_taint.cold.5+0x16/0x16 [ 248.131549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.137086] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 248.142537] ? printk_safe_flush+0xd7/0x130 [ 248.146869] watchdog+0xc21/0xf60 [ 248.150334] ? reset_hung_task_detector+0xb0/0xb0 [ 248.155184] ? __schedule+0x1e30/0x1e30 [ 248.159162] ? do_raw_spin_unlock+0x9e/0x2e0 [ 248.163569] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 248.168152] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 248.173256] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 248.178273] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.183805] ? __kthread_parkme+0x1b7/0x280 [ 248.188128] kthread+0x345/0x410 [ 248.191491] ? reset_hung_task_detector+0xb0/0xb0 [ 248.196332] ? kthread_bind+0x40/0x40 [ 248.200132] ret_from_fork+0x3a/0x50 [ 248.204575] Dumping ftrace buffer: [ 248.208301] (ftrace buffer empty) [ 248.211991] Kernel Offset: disabled [ 248.215598] Rebooting in 86400 seconds..