[....] Starting enhanced syslogd: rsyslogd[ 15.436974] audit: type=1400 audit(1519805637.594:4): avc: denied { syslog } for pid=3650 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.34' (ECDSA) to the list of known hosts. 2018/02/28 08:14:09 fuzzer started 2018/02/28 08:14:09 dialing manager at 10.128.0.26:43697 syzkaller login: [ 28.642474] random: crng init done 2018/02/28 08:14:13 kcov=true, comps=false 2018/02/28 08:14:14 executing program 0: socketpair$inet6(0xa, 0xf, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) shutdown(r1, 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/222) shutdown(r4, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000240)={0x1, 0x4, 0x1, 0x1000}, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000280)={@multicast2=0xe0000002, @empty, @multicast1=0xe0000001}, 0xc) sched_yield() ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000002c0)=0x13) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000340)={0x20000000}) acct(&(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x100}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r5, 0x10000, 0xffff}, &(0x7f0000000480)=0x8) getsockname$netrom(r4, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000600)=0xffffffff) chmod(&(0x7f0000000640)='./file0\x00', 0x8) sendto$llc(r0, &(0x7f0000000680)="47436eae29bdde356019ea683a45ffb99057b20c2471f96c2ced352bd251644ac1b1961086cd0f59eeae907dca12940d32d64e646c927954fbb58d4e8ce12e364ebb9eabf99f9a9f338b0c450722a680350e689c3e99b3148d179a78095396aaf4ecba33e093cda4ae6822d36949662fbea2d16b8c6457991749a25d6dd4d67ef0ec4bd940a6aa06e37e01ebbc10880c76d73827187d6078cc8555612f2e2e3579cabd1f94d49404da7d8dea65bf4c570dc8e12c21889493652f237c4dbdd3ef6607030fd10ce00709fb5bf62d716e6765dcd898896c2fa32ec44e761f7deb22879ca9469bd8494479", 0xe9, 0x8000, &(0x7f0000000780)={0x1a, 0x0, 0x4, 0x10000, 0x8, 0xffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect(r2, &(0x7f00000007c0)=@generic={0x8, "f222f94e79c2dfb939034a787bd58a907c85c4eb2d6357cf44f0fbdd83f0c4929593bfda0c088c4f5c682fd572a20c54b77786f633ea018b8f7ec000eb849dd34d2f9d19ee24d6eb7f87ce2e82a7851d94f0d335be453b6ca3649c33a24139190ee640aeeba67fd2168d18efb1ee6bfb84011cb396ba4105b3b108e1b8bd"}, 0x80) ioctl$LOOP_CLR_FD(r4, 0x4c01) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000840)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x73, 0x9}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000900)={r5, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xd}}}, 0x40, 0x40}, 0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000009c0)={r5, 0x2, 0x9, 0x1ff, 0x0, 0x8, 0x5, 0x5, {r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x4, 0x3, 0x400, 0x4, 0x6edf}}, &(0x7f0000000a80)=0xb8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@dev, @in=@empty}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) 2018/02/28 08:14:14 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2a00, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/82) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x1e, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x3, [0xac8c, 0x8, 0x7ff]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x61, "9ac661c978394f611a335ff051ef340737ff0a8539cf9d22955d295eb19d4a6123a92f6da0a836b55c88ece6723efe0216239d78b746b4c0fbe1f95f4d177582f47f3c4f4c2a2a3d53a11e3cdd4d852f3a7fec615411cfb80afa5f0e75c9cc5407"}, &(0x7f00000002c0)=0x69) r2 = accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x800) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty, 0x4e22, 0x3, 0x4e21, 0x1, 0xa, 0x20, 0x80, 0x32, r3, r4}, {0x7, 0xfffffffffffffff7, 0x400, 0x6, 0xffffffffffffffc1, 0xdec, 0xfffffffffffffff7, 0x9}, {0x3, 0x88, 0x7, 0x9}, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3504, 0x0, 0x2, 0x9, 0x3, 0xff, 0xa1}}, 0xe8) r5 = fanotify_init(0x12, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000005c0)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000640)=@add_del={0x2, &(0x7f0000000600)='irlan0\x00', 0x9}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000680)={{0x838d, 0x8}, 0x1, 0x5, 0x2, {0xdc, 0x7}, 0x8000, 0x100000000}) r6 = syz_open_dev$random(&(0x7f0000000700)='/dev/random\x00', 0x0, 0x10000) connect$pppoe(r0, &(0x7f0000000740)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000780)={0x1, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x118) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000008c0)=""/9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000900)={r1}, 0x8) fadvise64(r5, 0x0, 0x3a3, 0x7) ioctl$KDSKBLED(r0, 0x4b65, 0x9) recvfrom(r0, &(0x7f0000000940)=""/101, 0x65, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000009c0)={0x7, 0xfffffffffffffffb, 0x2, 0xfffffffffffffff8, 0x800}) r7 = open(&(0x7f0000000a40)='./file0\x00', 0x24000, 0x100) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000ac0)={0x3, &(0x7f0000000a80)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000b00)={r8, 0x3}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000b40)=0x4, 0x4) accept$inet6(r7, &(0x7f0000000b80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000bc0)=0x1c) 2018/02/28 08:14:14 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/182) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/135) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000340)) getpeername(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000003c0)=0x3a) r2 = dup3(r0, r1, 0x80000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000400)={0x0, 0xf4, "77d3bf6a9535c2d1d320197f3d4c61052a272e8a35492c843762c900105cee1498d0d1062d3f41a05f6d5b5b11410ddf34677f5ba409f9d41d181be1890a1576ea9685f7c3be2444defab0d0b65aecf967a336f0151e69706ec1d28e06cde6e785f04629cc57025ee49ef84947228f645143c7dc00c41ee32c4e60769f3f559739459121e4ac8bb901671c50b12e5e78b94a42032d8e88b27492ae3837b16a5b9bbebb0a182d2514f4e219aebfa74424c47790f7a6d35b940ada388350e328b452f6130b02b641414293879af8e3c73ba3d8d953da9f206cdf781e03dc052b7078e74ba43445212daddcd07bfc13db37f146b803"}) modify_ldt$read(0x0, &(0x7f0000000500)=""/4096, 0x1000) prctl$getname(0x10, &(0x7f0000001500)=""/246) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000001600)=0x100) r3 = add_key$user(&(0x7f0000001640)='user\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000016c0)="9ecd73247de7907c8a13c7535e6c380f132f9bbd40eea86f62897703978c469748cd310c6c787587bbf1cd8b7f48d575de54f47aa554ad913e3a6a619ea1f2a02d16fbc4cec8af6d569bd40c43a9ac5ad59e9cfeb455a1c4410c035d18609f59ad686b72d4a8811737fffdac746a00e18451ccbd3d4e6d3b9cb25b19cbf6ffec83c7dacb60c279523ae94d5f5d7afb18ab260cfd2edf481c", 0x98, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000001780)='trusted\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x6, r4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001840)={0x4, &(0x7f0000001800)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001900)={r5, &(0x7f0000001880)=""/102}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001940)) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001980)=""/161) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001a40)={0x0, 0xac54}, &(0x7f0000001a80)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001ac0)=@assoc_value={r6, 0x711c636f}, &(0x7f0000001b00)=0x8) r7 = getpgid(0x0) ptrace$setsig(0x4203, r7, 0xffff, &(0x7f0000001b40)={0x40, 0x8, 0xaa, 0xac}) signalfd(r2, &(0x7f0000001b80)={0x78d8}, 0x8) add_key$user(&(0x7f0000001bc0)='user\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001c40)="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", 0x1000, r4) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000002c40)=""/71) r8 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x4010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000002cc0)={r8}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002d00)={r6, 0xdc, "56583f4b19f044d6270034c88503df0d99ed3e6c4c88c5ff4d05feee2999301054787204f55a669a4f5f417612830ac88e591bb0a9c333f4ef8cd91b25b233361ae8d6886adb0149d7496ba89db0c35393e9bba610fa04888c65642481dff0ddc293dfa97d1afa0c99a1befe111166cb6bc445d84b56c34edd95a6a6edbc6d22e2a508a2b894dfa5761565ec3cdf8d08b85fa31590d05eb6ddbe63d0133bb433bbaa70edf166eac33ccae502ca6fb2844a825b22201aea30957906d6082aced09130c7f0ba41a779dadedf515047659a304bf6800d0e6ad4205f7529"}, &(0x7f0000002e00)=0xe4) ioctl$int_out(r1, 0x5462, &(0x7f0000002e40)) 2018/02/28 08:14:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xbf8039a7acf88ff, 0x106) r1 = inotify_init() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x8001, 0x8, "ccb2cd1bd509", 0x7e2}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xa4, 0x10, 0x3, 0x400}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x6}, 0x8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/137) sync() getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000200)=""/150, &(0x7f00000002c0)=0x96) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x5) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000340)="c422a9348f6daf08d8824568226eb76b708d94c115c06eea5db472e1c87514b893ea5048ab9bcf1814df74c194777a920b90cb1cca9869b37dfe3e9c948f6c45ff9439cf0f0e1a3405d7bf6a194a14f76c72ba6e94a4357865b80c0809ba5e14c4bf51bfdc7205cadb05338fab4517712316f5310cb39d36a1ffcf69321ebaaba564bef332b0c4e6ff9600b0fb60ff8edd5934b57f4dd3f1054f482f06c1054288fa652bf9b0efd1135ca7b4a75d9373107c0ee550d50066dac499b204d909f0dcba9270d0c4f2d733203b6c638bce7cb4128536a9758d811bd06d5a321d26401963225c1d08403a4954233d1d256ee30e9795", 0xf3) sendto$inet(r0, &(0x7f0000000440)="4f90f2d3184037d5a3b4e2c8dc67688841acce494938e3dc0bc590018e3e46ee54e39660ebd9d40c5d3aa542970163262cad196dc85d9be90ec808533f0f45f56140fdff25c10ad4532c38b2eb7361e91ff9f2ed1ca33f4c1c2f7521e0c88ab6945085972cad5b65d2ffec09f2628345780eadf7782edff694ff540dfb4c3bc8d710f632962a1963c26c2aea01a3dfb2abc5a110726215", 0x97, 0x200000d1, &(0x7f0000000500)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r2, 0x6}, 0x8) mq_getsetattr(r0, &(0x7f0000000580)={0xfa, 0x5, 0x0, 0x0, 0x4, 0x100, 0x2, 0x80}, &(0x7f00000005c0)) sendto$inet(r0, &(0x7f0000000600)="13d9a0590c54410ccb303e3227160d4b16c4e5afe478b01e53e2cce06c86741eccef061b21bc589ad5fd9a028cc25ad916345d0cb7e72373fe430ec5f1bfc39ac52cf2bd738ce9563b4b1b90b992ed5855e0284ccb4e7694e5b903a416f8acd03443a57bb54881b1a68fd074bcf263aeeca8be0cece5b23f4d74db89df7efa620df2d90308f108ba411c7a936ed767a6d4650dee23658a637e28a230ce6d22dbc1fc5d4e8a883d26f5352d5ad6dd6800e27c473a31e60f079ce4ca062dbe8ff049ef9e6c3ca48a6f2912fccc4f5d8135227f08616e8bbb4ea7af5a37", 0xdc, 0x8040, &(0x7f0000000700)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000800)=[r3]) socketpair(0x8, 0x5, 0x5, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000880)={0x1, 0x1, [@random="f8296af3cb6c"]}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f00000008c0)) ioctl$TIOCNXCL(r5, 0x540d) write$tun(r0, &(0x7f0000000900)=@pi={0x0, 0x6205, @ipv6={0x5, 0x6, "845272", 0x2a, 0x2c, 0x8001, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x0, 0x0, 0x3, 0x9, 0x0, 0x9, 0x67}], @dccp={{0x4e21, 0x4e22, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0xf, 0x10000, "63f3cb", 0x2, "d9cbcd"}, "265becc3254c8cf0aa840e7c67d0233d5a4d"}}}}, 0x56) r6 = accept$inet(r0, 0x0, &(0x7f0000000980)) read$eventfd(r4, &(0x7f00000009c0), 0x8) ppoll(&(0x7f0000000a00)=[{r5, 0x200}, {r4, 0x20c0}, {r4, 0x8004}, {r6}, {r5, 0x8000}, {r4, 0x400}, {r0}, {r5, 0x2020}], 0x8, &(0x7f0000000a40), &(0x7f0000000a80)={0x5}, 0x8) set_robust_list(&(0x7f0000000ac0)={&(0x7f0000ffb000/0x3000)=nil, 0x9, &(0x7f0000ffc000/0x4000)=nil}, 0x18) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$int_out(r5, 0x5460, &(0x7f0000000b80)) getcwd(&(0x7f0000000bc0)=""/235, 0xeb) recvmsg$netrom(r0, &(0x7f0000002980)={&(0x7f0000000cc0)=@ax25={0x3, {"bf2a2c45119f2a"}, 0x11b00000000000}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000d00)="4eef6da9796c6425bf717db7ca903ade40f2066042e3c66bccb0f0f6d98b561188a7cb6d", 0x24}, {&(0x7f0000000d40)="55a7695eb5224dcf7598727000953a0c747aa91cd92a1d2c2b4e08826d431f49fc4c4a0729e22f10b2c25d2fabf64ddd74d181a8de503107a330deb0ab769ef3a3cf62f1d7cbbd1e5770703d71a80e621fd98dd7c43041f3bd2271940c80e148150c2393034f8f80c13de8946a8889b11be34a38c2e76c7e1b664a9d2b3a7b361bd1398137ecc1bc780b8af42b0433d699b9fd80b5604849e48e12ab3ff27031721dc23862957fa6dffc9589af282ec1e1143c4c7c156dd97ffa4570d2f571adbef0e2aa4b00ebacda9ff69eb528cdca4bb077e6b319679297f4fa27ddbfa02d4960e2145eee68259cf34672324d0ad8bb41623068a8", 0xf6}, {&(0x7f0000000e40)="89644833bd73a2853b4f99f9e92298b95eb7494026bf4cc308edbb96a4828142336b1288f3997d164010b0a350c5ae709e06e211a1cd5303fca199c49f920600058e05d8c2aa44078cd1dfaba1fd21cf717d0c4534800eeec12c87e93c1b7efbb7b13ca76bc63565993d6fa930fe9ccc617a63c1f6e2f0443ce1e9ea325a6f64859a08b6957dafe59ede0997c5b391f08c98cd1bc06894c9e6651934ca9952ce7ec9d574f6a13e5a2424095138c99f70576ba8b9897f16749ac4039634747e55e89f0110253dde87a89baf81882cc4b1495b29229d7d8704c04af3a110329b8e36ec4eb3975adb77c030800d", 0xec}, {&(0x7f0000000f40)="3f67b4f9444d2bd18d338058b07bc7b471e3850424673f85a463c7610e1d66ce98ae1da49aa243eecfaa0d41212a2b0d8d68a5af8d60736f89415fa59a38872e41ab6f797cb2b2cb4334c8ca3302ad9411e895edf54fba1b39b729bc13177b6a2241df45800c39058d0b735881cfa17a8978e0f925d8b3d37663952b8b3d0c89ebf4932a213c3ca6d2aadf435948d34d2ac81b69fcd105152cec9086e812cd626b2127e2c9b4ace25a23b61f87e7e8f7bb34216b4979915f5c38984956f10088b7aa3eee07471d05035d34b2fbcd81", 0xcf}, {&(0x7f0000001040)="5d93c800b53a6bc72c80be5806e6c3f43f93d1346c99aeeff96af3d47268f5aae01893f9555d19b4a2d5facb2a8dd1ef139ac0e179b8ca307531bdb0356d6f1824f5c6a5833f9b02005042901210465a51e01a8dd3906d46857703ae8b32d3a817a962146c97b49c8e9bf0ec6d2b17b967079b4e4289413ad5f2d68b4e51efc0d99f69a0597252f98d94abdf92f116baaedbdc60289cc4f4f5f98bed7cbf2256aca528793e7fdb8bc85b0d526bf23a34e72f2a3a4c97ff977f5150c130", 0xbd}, {&(0x7f0000001100)="cc1f5fa6b215d5babd13bb90e6aa0e82bec9cffd7a9e9e5818298e2a4a87a4d46370af2cbb8b5ff1eae7f596ca28e50ac62db22db17df9a04d1d642033920c7f836f5b7a95730e536b9c9ba45b2bcc1e461ed8f68af6982baf040d69a98b6055277ada9c87cae948938dd8738a9a26f9e53678e6afbabef2e29b08ee2f96c4dfa06ddc7035d81af62555993a0e", 0x8d}, {&(0x7f00000011c0)="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", 0xff}, {&(0x7f00000012c0)="89de5ce4b753de1d545a0795079063bd6a73379053bb9aca82905c1d59bf887bce3014254ec56100685fe2f699ec2b61d79d856d28e2cb9fc18e57a3b91ece8fd940b036cf07b1cddae9b7b6a8502235b64c3b7867f6682e00d6bb775737eea1b4da5a40d3d40cf3c6a0be0493db27f26e7ad665ad6270c8dd2189f6", 0x7c}, {&(0x7f0000001340)="9532e7aa75e50014eff5f533cdb039da381edbd8a43835cbb8daa68331bd8085a9f8ce463016ede9f9adcd09cdd31e00e94873bb6a306eb8d01cb5586b92e258a6d856b3d160239d64e9ef563409201dcce816d3be4c928c8cd7f4b8dbc69ffbb237c0", 0x63}], 0x9, &(0x7f0000001480)=[{0x1010, 0x199, 0x400, "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"}, {0xb0, 0x13f, 0xfffffffffffff800, "fb63c9fb7db03b16d95045de3caa4b64c4975f4c958ce9f42492a64979eb49b664d6eef72242d7c8c6e55efc3ea663ce661eab6aa7ef6fb071b53e77811f348393f6d28a265ef65214adc903db93b2eb1b2c0f219304e08eabab33cfd2b34223ad04f116b2ac86a3ba6fe704b7f2c365f527f121025c318a54ad390ae0d64945f8f60380bc4151189136f14858acda1f8d11bb8ddcabc050e0006ca95f00"}, {0xc8, 0x10e, 0x8, "7a5c880515d35f554aa2b0dc0e64d714670d26901cbec55ef3348e3dd4ebc38fb74faff7025bc31abda3becb5cec14ddf8c3fd0f15a1b6ab110e2a9e5ab08d9ab102487901666480e5fbbbbe48a68634f5af5398c09df5f19ebff77e88a6de81d8b159df178048c1517380d09afb3f4d945fbbd28be6cbf60d418a8dcbe31815b2c85cb4870d33f1ade122da65bd9d88862b1e47844022bce1038a9e02d0fa85f95563f656e9433aa7c2b35b5620fbc9cf7b4a17d067d3"}, {0x80, 0x10b, 0x101, "16b487c32b73ab5b287a06bcbfa363199661f14bfe93ed6d30c1189ab3772c6a9b968d636678388463e40e7e4cb6724ce5f58db9c7f903499d0fa3bc9b759cec43198d222a171f43da1e1a44767737fe0af09384390b0a971eaf00062db8d56c315ef19471bc0f2806d28d"}, {0xd8, 0x11d, 0x24, "f67c778825e8308f4e1d96977b54d3ce0ce6e18c08b39f7545212547b6a791da08d977856f152bf52c19dc3a05b647626eff14c6fa4cc03bf761759553b768aba6f8e2ffa747ab0867080d5f84021994ffb1746d4122ba2d9fcd2f437777618674c47dedb4da709a66bf77e4b3c6e3752090de64167110e2d2e2360a8baed9075c11a220c128537bb337dbf98fad403eb6877f836f6e74e8b4cd195eb22396ed32f040ec1bbce1097c64c810f6683bdddce033cdd92bf94c9e1f298436f09e977ab5f8bc47509106"}, {0xd0, 0x10f, 0xb6, "4ff06a47502e67c7911440c9cbc97dd9892b7b2e2ac170e6ba765a0e67c8a803ad3f3898acb67657e798f179517a1e64c3eded73380695af008774ee9189475d77f5ce48312208d0cf0f2def218586426a911d87feca90c4d523c40c68ee70e79d158cd4f1531f4d6a77d9a10bf2254ec3bdfca78456b5053360b0a37c889fbce00ebde862b3791737fddfb2a62eb0b4bde742881eae84c8ea02c01ee7bb6a74d0867578658b057e6e623c6dc1f6f84238432df258a32455b6db"}, {0x30, 0x101, 0x80000000, "71c07965865a9158536850db38f77ba8da62ae3c3818e03376b81b5f339ffd"}, {0xe8, 0x101, 0x800, "3696c330143c8745e1dcdf8c119a604a3142d318b8651c61ff726579b51f621bf6de4aedd55d04b62bf205bf9bf246d03a992d8f95c48cb3bbe44e64c73e29e143b7256ca2344343dabd5fd175dc35889cb17a5f39592d944e76f98bbd8ca12d04f8ec92bb8c4ab02bfae62e70ca409fcbb9e1c81c91ef5d15fde12e5b2a17ee761455ebf9055044b4bf278702a7dd8021f3df49281ca64580ec45467999f9ff28e1c93f4c377f4a10928cd1adbf8c0f3cbd7187b8ce40d3cb7e92939b27c132efe3e6b16aa47e68408324aa9edbc10bbe3d840369"}], 0x14c8, 0x39d041b9dce408ac}, 0x40010002) 2018/02/28 08:14:14 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$llc_int(r0, 0x10c, 0x647b7bf02f01cabf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x70000000, 0x800}) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x7}}}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0xfffffffffffffc00}, 0x8) r4 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='$wlan1vmnet0usernodevvmnet1\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000440)='id_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="ae0be285ff85d044955cf3c6f06b5ee5c17f84cfb0650014b6ec7c8528afd05a35dd55f3f751a179dd6678ecd5ae8b863ee559be42411719ea33b1b7700d6c81a61dd2f9f02d6f3f435ae272e0454f6f40f336670201741f9cf674c443e1502fcc2033", 0x63, 0xffffffffffffffff) keyctl$instantiate(0xc, r4, &(0x7f0000000340)="6d5a2c7aab5858433e28fe58388d235a92f7e8d1d2e2c78a9e82296f66b8163000044f107aedaca7003bec9d569a60fdad11c1505d23e6892e4a9dec669560bd633ce8e64e01255b44c4ff8abeeac2b97a3d65d00bf5ee512b034c9e0fe996313f6583739c1083f2781a2c4239cc7aacc14fdf8b45dd69a82da273055fa97e81adefe6c52b302c4a42155f9c2bb292ae7c960c0a26ee2d4a6435ad127af0cf05e31a5c14057b5110c0606230f14aab4036e8c393869e5c41fb184deaac6bf73a50f810149b029d42f38d3b531b1d157a4cb61b6ff2d3cdf384aa6dffcce763b6d0f4efd9be6f5770", 0xe8, r5) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000540)=""/27) preadv(r0, &(0x7f0000001940)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/164, 0xa4}, {&(0x7f0000001740)=""/214, 0xd6}, {&(0x7f0000001840)=""/195, 0xc3}], 0x5, 0x0) renameat2(r1, &(0x7f00000019c0)='./file0\x00', r0, &(0x7f0000001a00)='./file0\x00', 0x4) write(r1, &(0x7f0000001a40)="b72f6c59df89e343e6e75b144d5cb8d0ea2ed239525e6322db17564f7a71cf7e884963794f1eef4a8ca8da1e4bcea3916ad72b08ea3eda66a96c43a343545719b2e4a98083bdb22d8aa59a6ad7b49bc440ee40b6e36194a290748e976e910137141ec6feb0e7844e84bf5e404f2e8c1db78e8004ab501a2faa081f1f0c240d46a03b19c00789477047be04", 0x8b) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001d00)={0x101, 0x4, 0x35a1, 0xe3, &(0x7f0000001b00)=""/227, 0x2c, &(0x7f0000001c00)=""/44, 0xbc, &(0x7f0000001c40)=""/188}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001d40)={0x5}, 0x4) acct(&(0x7f0000001d80)='./file0\x00') r6 = accept4$vsock_stream(r1, &(0x7f0000001dc0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) connect$nfc_llcp(r0, &(0x7f0000001e00)={0x27, 0x9, 0x8, 0x1, 0xffffffff, 0x200, "491e9782c1c40fee17e317529352005cb136048d10dbfe689f57733d831d17524d4433b9d4d07b2ff718c94b9cbe234d2c1f434a0afcee7a70483cf5956140", 0x400}, 0x60) umount2(&(0x7f0000001e80)='./file0\x00', 0x1) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000001ec0)) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001f00)={&(0x7f0000ffd000/0x3000)=nil, 0x400, 0x7, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1}) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000001f40)=0x10001, 0x4) getpeername$llc(r1, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001fc0)=0x10) fallocate(r1, 0x0, 0xfffffffffffffffd, 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000002000)={{0xffffffffffffffff, 0x2, 0x20, 0x3, 0x200}, 0x7, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0xfff, 0x7, 0x9}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002100)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002140)={r3, 0x6, 0x7, 0x81}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002180)={0x5, 0x40, 0x2}) 2018/02/28 08:14:14 executing program 6: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000) futex(&(0x7f0000000000)=0x10000, 0x4, 0x100, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0xe4d3) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xed) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8c, "61301fc31f0c4d099895e826bc7d027a7991da31a5aaaf9f8a460ff19f458ce6c33daa5606fc74e924ff924607ac08cf4d5619111e1f943ccd339e96df88b1245da37c23de92783a9f37441738302be94a9426216f0cd610bc028b79d58ded9567682f47fccf506c92327efc7d0747b2fd065de4ba7e884338f17f80f5e8fc7c4b8e666423f2a464e9b1f228"}, &(0x7f0000000240)=0x94) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0xdc5}, 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/86) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x2, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000440)={r5, 0x2}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000480)=""/4096) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000001480)={0x2, 0x7fffffff, 0x4, 0x9, 0x8}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000014c0)) geteuid() mkdir(&(0x7f0000001500)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001540)=@assoc_id=r1, &(0x7f0000001580)=0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000015c0)=""/240) splice(r2, &(0x7f00000016c0), r0, &(0x7f0000001700), 0x5, 0x1) creat(&(0x7f0000001740)='./file0\x00', 0x48) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001780)={'eql\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) getresuid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) chroot(&(0x7f0000001880)='./file1\x00') getsockname$llc(r4, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001900)=0x10) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) r7 = fcntl$getown(r4, 0x9) r8 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={r7, r6, r8}, 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001980)=0x20, 0x4) 2018/02/28 08:14:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x82080, 0x0) read(r0, &(0x7f0000000040)=""/32, 0x20) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x8, 0x2, {0x2, 0x1, 0x450, 0x3, 0x10001}}) fcntl$notify(r1, 0x402, 0xc) socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x7f, 0x4e22, 0x0, 0x2, 0x80, 0x20, 0xff, r3, r4}, {0xe04, 0x6, 0xfffffffffffffff7, 0x5, 0x101, 0x5, 0x0, 0x4}, {0x0, 0x1000, 0x2, 0x1}, 0x0, 0x6e6bbe, 0x3, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x3, 0x1, 0x3, 0xfffffffffffffff7, 0xffffffff, 0x5}}, 0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000500)=0xfffffffffffffe01) listen$netrom(r0, 0x20) r5 = getpgid(0x0) r6 = syz_open_procfs(r5, &(0x7f0000000540)='schedstat\x00') socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r1, 0x0, 0x1, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)) syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x4000) getpeername$ax25(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10) sendmsg(r0, &(0x7f0000001c40)={&(0x7f0000000680)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58, &(0x7f0000001a00)=[{&(0x7f0000000700)="5b97055aed08508bd9074ef397d9cd4fdd1f011162c6c6c10083a345aaa06b77b7a208c450d6b40c1b1e225edbc17b5dea782d597f15afdfb2c740f91fc014c6aaf2c05386d18b17774813f1a46b4350890f93e8846521d3984c6703a9bb5ac8b7afe7a1484aa4937e3ad3a65071e11a8e6f397f1de71aa8bf826c1871a5418924161431192aa9882effbf0b91277b4a426fb125972e826011130eafd735ba99af605249ae9a73b5b0e93f3acfd9a9403da0555f4470de75f85aeb98e3df4f0bc4637fb8ef2743d55cde47cceddc39f5596c3371c0971a53ef61ec9073ba9e90c40e194c4242", 0xe6}, {&(0x7f0000000800)="eb7180e28cde32e83850a35d9bda6686a72b1648f6981183029727b54cbcc34887e7f1d6b012079de94dd4732bc1096447d24587fe4cf2b2d22ccdbb865f4c4c75ffb3d7d5f21f929577e747116be122281373292e34b64b70f81fdd7d19abf26dd840795650ac748f7a7febecb1dc410ddcabd017457aff00696a347b14fa5d70ce659cf606db41d6f6ada97832dc5e91de8549a4f86d5c6c6c9bea2153fa7f998cbcb626fcf73e6c2c15f640867ce84c4eb419c2e522e9cc7499f0cf684f9f79a2d85e3dc8add26020a39eb21698d102100fc2124485a0da36ef863f548e7eeb77646d41ae89f1", 0xe8}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="51e7985821446c54d2a770cf2af7d4c2a28c09a41af0eeeeb136f02dccebf1ecca8ca82d2a1f3d012c48143184b218a0757cb37ea697aee757e2d8fb4a599b43277f539d221b7ef1a4aa15c1d9941de134bf0e8d1a15c556b5e4dea9f7d11619af7989ca17c94682da7206ba968275d04ecab9638d2ad8e6ce86e97badb60dba9017384622afb5", 0x87}, {&(0x7f00000019c0)="75999795dda73a52d240c0a5", 0xc}], 0x5, &(0x7f0000001a80)=[{0xc0, 0x1, 0x3, "a8278601f5d81cb68da532346e08201d66e04d4345ca7e0fb2006715feefe7f27dd26c30f51a6ae07938b0db5949a289eae81cbbbf24b023ce07a5603f94a562981385155f19a5581b6eb0a691a410f5bf558575f0f7d955bc6776fbcfcb152e1ac125126f83b432c86d73068b3983ed8a11568751bcb0d8f5c5bcbc48d43a3db87e2911e8afad87d8fe051e130e278e6374945c8d24c191395900f4ee5d8d440b34d762df35904b4a92b6ce8e66746a"}, {0xf0, 0x0, 0x2400000000000, "43f260c0a9cfa0192f898425bf6eb04f2aa54ab9997420f501a25c6fc38d8ddda09928945f8dca223c9e65f615a73e586e5cab607aa5f27d47deee3c98a6fff18df4ebd5edb69aa50a7ee05b9fc8374b20b2a6e01373b89e839c166ba4e9510d43324a38f0aa5c91522e7145d101c812a5450e1ecdf49d7df510c80efb445b70fffd7a7034b9e375a9d5320ec3678613f2be3b3476dd6ea9536118abbc7528b4f60b81aa704da384668d27feaaad135cc5b25a0410895b2dffffbd87a353b91ed3a21a20999b49aae1f60a754cc5c4e68f37d507b6ac06ff05"}], 0x1b0, 0x20008004}, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001c80)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001dc0)={0x24, 0x0, &(0x7f0000001cc0)=[@dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r7}, @register_looper={0x630b}], 0xa1, 0x0, &(0x7f0000001d00)="be6252b1c90adc4149c9d44d4d4ef8803aa2c8f7ee88f9f8909f635ce0e042bbc0cb2211cc0aacc527c02043371084a7e042f2c8bf8f8dfd82b54ce3984517ef0ba4c6a81a86ba64bf1e7d06571357eb43c05c52c9aee42de3a0a5c6bb1b71def205dda4b5c306faa31b0406aefde3774f6bc9bfebdc9d646f9f2b7ecf3961a75d22fe2c9e10509be7ca300c36b0aa14285bb49a4c81e2f58c23196a9d00dc0495"}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001e00)={0x4, 0x3, 0x6, 0xa4a4, 0xf4d5, 0x100000000, 0x9, 0x5, 0x80000000, 0x2, 0x34}, 0xb) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001e40)) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000001e80)={'ifb0\x00', @ifru_flags=0x8100}) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000001f00)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001f40)=0xf3a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001f80), &(0x7f0000001fc0)=0xc) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f0000002040)) 2018/02/28 08:14:14 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x10001, 0x0, 0x4, 0x1ff, 0x2, 0x6}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x2d) fcntl$getflags(r0, 0x40b) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x4, 0x1e00) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0xfffffffffffffffa}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x456, 0x1, 0x75, 0x40ef, 0x9, 0x3}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000300)={0x97, &(0x7f0000000240)=""/151}) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x800) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000380)=0x5) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000003c0)={&(0x7f0000000000/0x4000)=nil, 0x7fffffff, 0x5, 0x2, &(0x7f0000001000/0x1000)=nil, 0x100000001}) r2 = dup(r0) timer_create(0x1, &(0x7f0000000400)={0x0, 0x3b, 0x0, @tid}, &(0x7f0000000480)=0x0) timer_gettime(r3, &(0x7f00000004c0)) bind$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0x7, 0x9bdc, 0x3, 0x6, 0x18520dab, "4134499517cdc6962983d8ee3c3d007149c7f473e2b63e1279dcff1bb38d0eeea0e1bcd2564270eabf24845cba35473b42de95bf49ed9dbd51830db2d50a34", 0x3}, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x6, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600)={r4, 0x6, 0x9, 0x2}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r5 = getpgid(0xffffffffffffffff) r6 = fcntl$getown(r0, 0x9) tgkill(r5, r6, 0xf) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000700)={'eql\x00', @ifru_flags=0x100}) ptrace$cont(0x18, r6, 0x81, 0x1) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000) listen(r0, 0x401) fcntl$getownex(r0, 0x10, &(0x7f0000000740)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000780)={0x0, 0x7530}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000800)={0x7, &(0x7f00000007c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000940)={r7, 0x5, &(0x7f0000000840)=[0x40, 0x1, 0xaa93, 0x3, 0x5], &(0x7f0000000880)=[0x907, 0x200, 0x4], 0x40, 0x2, 0x80000001, &(0x7f00000008c0)=[0x1, 0x2], &(0x7f0000000900)=[0x400, 0x9, 0x10000, 0xf40, 0x0, 0x7, 0x7ff, 0x401, 0x7fff]}) [ 32.738679] audit: type=1400 audit(1519805654.894:5): avc: denied { sys_admin } for pid=3864 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.765865] IPVS: Creating netns size=2536 id=1 [ 32.776062] audit: type=1400 audit(1519805654.934:6): avc: denied { net_admin } for pid=3868 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.802065] IPVS: Creating netns size=2536 id=2 [ 32.854567] IPVS: Creating netns size=2536 id=3 [ 32.894814] IPVS: Creating netns size=2536 id=4 [ 32.947095] IPVS: Creating netns size=2536 id=5 [ 33.000697] IPVS: Creating netns size=2536 id=6 [ 33.057343] IPVS: Creating netns size=2536 id=7 [ 33.109929] IPVS: Creating netns size=2536 id=8 [ 35.180952] audit: type=1400 audit(1519805657.344:7): avc: denied { sys_chroot } for pid=3868 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 08:14:17 executing program 7: mkdir(&(0x7f0000501ff6)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000025c0)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002740)=0x0) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = getuid() lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000028c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000029c0)=0xe8) getresgid(&(0x7f0000002a00), &(0x7f0000002a40)=0x0, &(0x7f0000002a80)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002ac0)=0x0) stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002d40)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002d80)={r16, 0x80000, r0}) sendmsg$unix(r0, &(0x7f0000002d00)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002500)=[{&(0x7f00000000c0)="f99cc623fab229ce469450dd387e00623cfcad38692cab27e83d6be83428ecca3e8374820925b7efe1466b5c59d9d26082a67f3954a852dc4f17642d7f6c424508bd22023299b33d9e46c3912e9fc05a18c820063469416b1b1dbfe6d37234796804009577d199f26557b92e2f96ec5b361e9cb5693b711692b9ad89c72aa7f7ae262743869122712ed3edeef20394ead9d3b2bdbec656cad5e92943c3fb5852ebed75824ef921ee6994948690bb23a08f1b8d1adc76bee0eb6206597cc2acce0521b1bd0d0423ca727d3559bd78794f79fd8a00f80455cad255d92a9ece04bea6791ed104c17f35af3c16dfa6be8bb74859fea4e7cd", 0xf6}, {&(0x7f00000001c0)="7d60e697033756d751e4ade05a76120c3d994fce55f0a8cf8b744b473c86c99c4dbf113fd406849ac6274fc247238d11650af1e19e8bf0341dccd81f4c1f4a0c65f01d9c1c489c68299a2a55408e36344f53aec8ec1b64", 0x57}, {&(0x7f0000000240)="de4d71b1a09fd7d13c9c09b1274dcc7dfb492af55e57b513034581514eae", 0x1e}, {&(0x7f0000000280)="8e095004e47f559103524f86f45ba704730ccedbdeba2a39f81fd7be54f606830de83778ad1242c9685af2cace7e1f2c7f5d1354aba6215a4c6ce1cd2aaf87e8827928e32eca87f79914664122a71dcd1d22176a041b2c64764227cbebeddb630e2f06d7237154b63aecdbe7f34a233a662f3a056cb11d55bf1112a54a566db8c8f2ccc6b899b68dd86645bab70a01debd3d3d96eb65c898ec5a64867a306c491879bd8a7fd5e096ea", 0xa9}, {&(0x7f0000000340)="ead1f1f69e0634f222a597a1919dd194b8e611b64422649a60357a590263fe716cf82cbafc5e69ee9a455bfc867f1b8e8ad6149bfbdfb3f6a984e2c9f84bc919a959115e19e4014724db6fe56c221ad488b28a89c9", 0x55}, {&(0x7f00000003c0)="b257a0853ff37fec79a93d18ed151d111376bbd4609cfc5fac285955de4d83ad60772dbb09429e269f440099fec4a50f1ad02b", 0x33}, {&(0x7f0000000400)="888dfa89928b2896e74d86927c9617c23f1a333f5302a4188ce818f1fa7c2130deb1c844fd2d7ddd3c6ad28b52dc1aaee512ff0a5172e29b028b51b597fa95a028a428dfde7cde24f7ec24ed005c3786077f03d50dfe9c415b2d4a40c5e8a6024b225ef701de579a1c6cd71ab355cb512b9e45d7263248358efad687c1ad4a485ecc43d8ce64206bf329072df6776f69f66bc77062bda5b82f62f4695ce06b2a951842a42ff7af7414fb0250bb2c9cd95c", 0xb1}, {&(0x7f00000004c0)="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0x1000}], 0xa, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x4000000}, 0x4000) creat(&(0x7f0000000000)='./file0\x00', 0x40) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') unlink(&(0x7f0000e88000)='./control/file0\x00') [ 35.285977] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 35.304597] audit: type=1400 audit(1519805657.464:8): avc: denied { net_raw } for pid=5047 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 08:14:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000000040)) [ 35.345668] audit: type=1400 audit(1519805657.504:9): avc: denied { dac_override } for pid=5047 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 08:14:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a1ff0)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0x3}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@llc={0x1a, 0x1f, 0x2, 0x1680000000000, 0xff, 0x672e, @random="8329e566ae2e"}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000040)="7d2c90d8ee71056ed74c1a6ba8b51e9a59993942e1cac91d5f044061113850d2a1ceb85c6c374e34886ae1c69b6ecc0ecd43bc34c565f197350b4d997074b2c1a6a124b7e9106650770f7dcd9df6e5b1f07590855ecd5d0165637e0e2333ab5511862f1c88e24b5657d6eaf39d3731f54ea12da10c4c6343eeed5fe0a024a5d91251f484c9a6dd6d16fde331f74b00bfae1ed6a53911ef37930a3a0768a8fcc01654fbc3ce22b2e06238ebb24a07268050a1a4891f7cc0e95e9ad6c9a6fe1095c2", 0xc1}, {&(0x7f0000000300)="85e6e30a0709b41a847d7b825af9f3a33ee1cf3a1ca3fd16788b32aaa0ed71a8e675bbf2b226c10529f5a5a83a29a98120d5b202f3a3c77ee5b19146dfe1ef401ae5dfd5ca39ad909d61119e1e5eace473f9b90a8e616978ca2795bcb7dbadac12172810c9856599d6f7345004f5a7fce7bc00b2a14dd87e25e3b036d65670ea9601098b11700bf7d96c262f0b37ab3363588e669b216f8951bf37d3fa357deaa871f90d02e7b31b8a45373d4a167fd007aa3e3a62e1c678f495d9d05962e68b651bc23976524a6dd2857599e9c574eb7a211916bb6fff6973380618", 0xdc}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="7cc0acd8131aac05e424166a541a5470fe33e85e1c5726ef001885c6e0fd8f94b1207e83966cc2419c10a74a69ef4de6db3a277ba5fdd62076d58dde43a7902c0cb42cf57e7b5828aeb82e6732ae3098243a7f3c5992351c0ce139c7bb67b5d5dbbfe042a780913efd94e50c93eb314effdf60b8d2c72626d1071b8c82510005ac4f775a826a041d7d46394b26f47f4aaf92f8b188373eefa4fa795156c54360544b5740616c03862a518e12029be48dfdfce9ac64f43596a10ecc2d77bee2ad4fc642a001bffcf08bc0", 0xca}, {&(0x7f0000001500)="912392107bb899146e7c73eef12bd64ab297b0b1015032c7253aaa79a270566fd95169c77a6011a1f0cc3819cfed3a5953bb9b479276d5826cc6d10807f54dadbd591cab4e267b27f30c9687e09b971b51ec3181255b8e38e423acb622cd0328302e7ef62013e9590932367613965f4cbebcbe933aafa6f4562ebce603ecfb9e23864899034c0a3aac9d57d2674ca0fba62e44ed8f099301267f4f00061036eb071cb8e646e05db99218908e35c7eb2d4ccef54adff6094bb7f9044ed97352af237319d581fbda73e89c970e1f50f5734eff72d8b66109b5f2bcefa6be6e8c1c0bae9710c7648892c7a123e6d326fd278cc9eac7d959", 0xf6}], 0x5, &(0x7f0000001680)=[{0xf8, 0x0, 0xf9c6, "1dade5d84d0687a0c2585e6b7ba3d05efea362f230490735c6ff849339504180769567f2b01ba316266b4829ff0f725962c871fca204a8812fb622d959493a4a13c7ae43cfb932ad0c076c0645cb64fd4c32ef4f59f84e4837070da1bb7aca1995583ade3986522e3ef290af8e1fadb1669a754b0038621aa9c8f396837f21536778f20cea53a95f664924219450c459b0241e5559a23cf77eb7f415fa9f42217768af584d6e50198bd716e896b16a07c464f325555a2c9fdd12551d9ab4d1840771ae498e1a7a2367529557b3a0258aadf159ef41c446c64eb727217e989613369d634828d8"}, {0x100, 0x1ff, 0x80, "a63a12e3c59f198e5e3ab38f1f9442459c5d78304fdd6b84ced90e7f52eac5526256b02c993120ed02af185649d69aa58dd7b6f7d4f53746f5a4386de30e8d0c6f430f2d653238a6b64e5c2ee0bc0698018cb3c96d3fc045f39203988f9856471d9760a16bc247e97a1f81b9a5526d7c1a4c5d7d7589b229c285aecce11955990dc2078b428319084f55021baf32ca129728e9e5b9def25b9fad14077e3d409eebd5d8182aece183d78e9a09e1477cc49eb0b04cd30503911d1cb30845668cd17df11e6d265ccc6dc3ff2ad011dc2def802afcc8dd06751d671f05761b9f4ca37295e89df746132c93"}, {0x1010, 0x107, 0x1, "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"}], 0x1208, 0x10}, 0x20008000) 2018/02/28 08:14:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x90080, 0x0) accept$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x6e) mq_open(&(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x12, &(0x7f00000001c0)={0xebc, 0x1, 0x80000001, 0x1ec, 0x4, 0x100, 0x1, 0x2fea}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='4']}) 2018/02/28 08:14:17 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000001c0)='c') r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x31) accept4$ipx(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000300)="86902c64fd33d88c10317f41be08005de538d7567367d1181fd79efca1d8feffbfe71d3f2e13b72a6fd34831f4731ece5d7b2349e4a99a1bbc3e21474ead901b4ac6ff52d78e000000000000000000000000f4d4eaf40223074c01abc0f8ff9d", 0x60, 0x40000044840, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000000c0)=0x2, 0x4) write$selinux_context(r1, &(0x7f0000000480)="737b7301e00004753a4f626a6506f47f723a74656c69625f743a73300083decb77684cebaa002a20bc68b6ff98ac7ff3a4d330e9e922ab58e7b51d3c34139dc0e519cf9742a4233cd3545b3d29eadc3220b5cedc70e301a6004566cba3948502ecca347ee9238929d77984606e456adecd2ab714e449e1ae2c9f41b191c50000000000", 0xfffffffffffffedd) prctl$setname(0xf, &(0x7f0000000240)='lo(]\x00') 2018/02/28 08:14:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000001900030207fffd946fa283bc0a60e60000480000000c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0x12b0ddc3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210001, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) 2018/02/28 08:14:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006c0000)='net/rt_cache\x00') fcntl$setlease(r0, 0x400, 0x0) close(r0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)) 2018/02/28 08:14:17 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') lremovexattr(&(0x7f0000461000)='./file0\x00', &(0x7f00004dc000)=@random={'system.\x00', '%:trusted\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/28 08:14:17 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x3, 0x8) r1 = socket(0x10, 0x8000000002, 0x0) fstatfs(r1, &(0x7f0000000080)=""/80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x10000000000000, 0x7}, 0x14) write(r1, &(0x7f0000000040)="2400000058001f0014b2f4010009fcff010c4710070009000000feff0800130215004000f1", 0x25) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/28 08:14:17 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$llc_int(r0, 0x10c, 0x647b7bf02f01cabf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x70000000, 0x800}) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x7}}}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0xfffffffffffffc00}, 0x8) r4 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='$wlan1vmnet0usernodevvmnet1\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000440)='id_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="ae0be285ff85d044955cf3c6f06b5ee5c17f84cfb0650014b6ec7c8528afd05a35dd55f3f751a179dd6678ecd5ae8b863ee559be42411719ea33b1b7700d6c81a61dd2f9f02d6f3f435ae272e0454f6f40f336670201741f9cf674c443e1502fcc2033", 0x63, 0xffffffffffffffff) keyctl$instantiate(0xc, r4, &(0x7f0000000340)="6d5a2c7aab5858433e28fe58388d235a92f7e8d1d2e2c78a9e82296f66b8163000044f107aedaca7003bec9d569a60fdad11c1505d23e6892e4a9dec669560bd633ce8e64e01255b44c4ff8abeeac2b97a3d65d00bf5ee512b034c9e0fe996313f6583739c1083f2781a2c4239cc7aacc14fdf8b45dd69a82da273055fa97e81adefe6c52b302c4a42155f9c2bb292ae7c960c0a26ee2d4a6435ad127af0cf05e31a5c14057b5110c0606230f14aab4036e8c393869e5c41fb184deaac6bf73a50f810149b029d42f38d3b531b1d157a4cb61b6ff2d3cdf384aa6dffcce763b6d0f4efd9be6f5770", 0xe8, r5) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000540)=""/27) preadv(r0, &(0x7f0000001940)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/164, 0xa4}, {&(0x7f0000001740)=""/214, 0xd6}, {&(0x7f0000001840)=""/195, 0xc3}], 0x5, 0x0) renameat2(r1, &(0x7f00000019c0)='./file0\x00', r0, &(0x7f0000001a00)='./file0\x00', 0x4) write(r1, &(0x7f0000001a40)="b72f6c59df89e343e6e75b144d5cb8d0ea2ed239525e6322db17564f7a71cf7e884963794f1eef4a8ca8da1e4bcea3916ad72b08ea3eda66a96c43a343545719b2e4a98083bdb22d8aa59a6ad7b49bc440ee40b6e36194a290748e976e910137141ec6feb0e7844e84bf5e404f2e8c1db78e8004ab501a2faa081f1f0c240d46a03b19c00789477047be04", 0x8b) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001d00)={0x101, 0x4, 0x35a1, 0xe3, &(0x7f0000001b00)=""/227, 0x2c, &(0x7f0000001c00)=""/44, 0xbc, &(0x7f0000001c40)=""/188}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001d40)={0x5}, 0x4) acct(&(0x7f0000001d80)='./file0\x00') r6 = accept4$vsock_stream(r1, &(0x7f0000001dc0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) connect$nfc_llcp(r0, &(0x7f0000001e00)={0x27, 0x9, 0x8, 0x1, 0xffffffff, 0x200, "491e9782c1c40fee17e317529352005cb136048d10dbfe689f57733d831d17524d4433b9d4d07b2ff718c94b9cbe234d2c1f434a0afcee7a70483cf5956140", 0x400}, 0x60) umount2(&(0x7f0000001e80)='./file0\x00', 0x1) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000001ec0)) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001f00)={&(0x7f0000ffd000/0x3000)=nil, 0x400, 0x7, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1}) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000001f40)=0x10001, 0x4) getpeername$llc(r1, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001fc0)=0x10) fallocate(r1, 0x0, 0xfffffffffffffffd, 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000002000)={{0xffffffffffffffff, 0x2, 0x20, 0x3, 0x200}, 0x7, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0xfff, 0x7, 0x9}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002100)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002140)={r3, 0x6, 0x7, 0x81}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002180)={0x5, 0x40, 0x2}) 2018/02/28 08:14:17 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6gre0\x00', 0x10) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r2, 0x4, 0x42001) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffef6) accept4$inet6(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000280)=0x1c, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000200)=0x9) tee(r1, r0, 0x8, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) 2018/02/28 08:14:17 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$llc_int(r0, 0x10c, 0x647b7bf02f01cabf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x70000000, 0x800}) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x7}}}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0xfffffffffffffc00}, 0x8) r4 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='$wlan1vmnet0usernodevvmnet1\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000440)='id_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="ae0be285ff85d044955cf3c6f06b5ee5c17f84cfb0650014b6ec7c8528afd05a35dd55f3f751a179dd6678ecd5ae8b863ee559be42411719ea33b1b7700d6c81a61dd2f9f02d6f3f435ae272e0454f6f40f336670201741f9cf674c443e1502fcc2033", 0x63, 0xffffffffffffffff) keyctl$instantiate(0xc, r4, &(0x7f0000000340)="6d5a2c7aab5858433e28fe58388d235a92f7e8d1d2e2c78a9e82296f66b8163000044f107aedaca7003bec9d569a60fdad11c1505d23e6892e4a9dec669560bd633ce8e64e01255b44c4ff8abeeac2b97a3d65d00bf5ee512b034c9e0fe996313f6583739c1083f2781a2c4239cc7aacc14fdf8b45dd69a82da273055fa97e81adefe6c52b302c4a42155f9c2bb292ae7c960c0a26ee2d4a6435ad127af0cf05e31a5c14057b5110c0606230f14aab4036e8c393869e5c41fb184deaac6bf73a50f810149b029d42f38d3b531b1d157a4cb61b6ff2d3cdf384aa6dffcce763b6d0f4efd9be6f5770", 0xe8, r5) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000540)=""/27) preadv(r0, &(0x7f0000001940)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/164, 0xa4}, {&(0x7f0000001740)=""/214, 0xd6}, {&(0x7f0000001840)=""/195, 0xc3}], 0x5, 0x0) renameat2(r1, &(0x7f00000019c0)='./file0\x00', r0, &(0x7f0000001a00)='./file0\x00', 0x4) write(r1, &(0x7f0000001a40)="b72f6c59df89e343e6e75b144d5cb8d0ea2ed239525e6322db17564f7a71cf7e884963794f1eef4a8ca8da1e4bcea3916ad72b08ea3eda66a96c43a343545719b2e4a98083bdb22d8aa59a6ad7b49bc440ee40b6e36194a290748e976e910137141ec6feb0e7844e84bf5e404f2e8c1db78e8004ab501a2faa081f1f0c240d46a03b19c00789477047be04", 0x8b) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001d00)={0x101, 0x4, 0x35a1, 0xe3, &(0x7f0000001b00)=""/227, 0x2c, &(0x7f0000001c00)=""/44, 0xbc, &(0x7f0000001c40)=""/188}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001d40)={0x5}, 0x4) acct(&(0x7f0000001d80)='./file0\x00') r6 = accept4$vsock_stream(r1, &(0x7f0000001dc0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) connect$nfc_llcp(r0, &(0x7f0000001e00)={0x27, 0x9, 0x8, 0x1, 0xffffffff, 0x200, "491e9782c1c40fee17e317529352005cb136048d10dbfe689f57733d831d17524d4433b9d4d07b2ff718c94b9cbe234d2c1f434a0afcee7a70483cf5956140", 0x400}, 0x60) umount2(&(0x7f0000001e80)='./file0\x00', 0x1) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000001ec0)) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001f00)={&(0x7f0000ffd000/0x3000)=nil, 0x400, 0x7, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1}) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000001f40)=0x10001, 0x4) getpeername$llc(r1, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001fc0)=0x10) fallocate(r1, 0x0, 0xfffffffffffffffd, 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000002000)={{0xffffffffffffffff, 0x2, 0x20, 0x3, 0x200}, 0x7, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0xfff, 0x7, 0x9}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002100)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002140)={r3, 0x6, 0x7, 0x81}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002180)={0x5, 0x40, 0x2}) 2018/02/28 08:14:17 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x8, 0x4) setsockopt$llc_int(r2, 0x10c, 0x10000000, &(0x7f0000000140)=0x610f, 0x3ab) timerfd_gettime(r2, &(0x7f0000000100)) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000200)={0x1, 0x49e9}) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000d36ff4)) iopl(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xe5c, &(0x7f0000000080)={0x2}, 0x8) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) syz_extract_tcp_res(&(0x7f0000000240)={0x41424344}, 0x100000000, 0xb95) syz_extract_tcp_res$synack(&(0x7f0000000280)={0x41424344}, 0x1, 0x0) write$tun(r2, &(0x7f00000002c0)=@pi={0x0, 0x0, @ipv6={0x8, 0x6, "8d835b", 0x4b8, 0xe7, 0x775a, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}, {[@srh={0x3f, 0x10, 0x4, 0x8, 0xffffffffffff843a, 0x3, 0x5, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0x10}]}, @routing={0x89, 0xc, 0x0, 0x100, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x800}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}, @dstopts={0x17, 0x1, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x0, []}, @jumbo={0xc2, 0x4, 0xffffffff89578934}, @enc_lim={0x4, 0x1, 0x6}]}, @hopopts={0x88, 0xa, [], [@jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x20, {0x18, 0x6, 0x5, 0x100000001, [0x6, 0x1, 0x2]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @enc_lim={0x4, 0x1, 0x975}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x2}]}, @fragment={0x67, 0x0, 0x7fff, 0xf51, 0x0, 0x3, 0x67}, @hopopts={0xa9, 0x21, [], [@jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x48, {0x5, 0x10, 0x0, 0x6e, [0x0, 0x100000001, 0x1, 0x5, 0x8, 0x2, 0x10001, 0x5]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0xfff, 0x80, "0bca0b528b384df56d95b64627e5fbd9961fb5b5f931c457d9290c020a84a61fd6cb17d9f538354a51955eedcb70ee0214502406793778639b7bcb215ad86f5c49f488f3319146ec24d2f2cf3fc59aeaad38b4beaf5ed2dacde7cfae011a826fa7ffac0c1798675fd042874c5d9df9eba8af38018118fe430bd58febecb4eff4"}]}, @srh={0x2b, 0xa, 0x4, 0x5, 0x6, 0x7fffffff, 0x66, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x6c, 0xe, 0x4, 0x7, 0xd0, 0x4, 0x1, [@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, @dev={0xfe, 0x80, [], 0x11}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0xb7db63eccc71f342, 0x8, 0x0, 0x400, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x4e23, 0x4e23, r5, r6, 0x1, 0x0, 0xc, 0xc2, 0x3, 0x0, 0x10, {[@exp_fastopen={0xfe, 0x7, 0xf989, "7d1b39"}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x100, 0x4}, @nop={0x1}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"a811d7b211a61f0e4ba101d9346d68b337aaa45753d186c7c1c148dd9bcb6cd580d24ebf56b8cd2112aec5d4ea50bd7da0f6880c978b1418df08ce32d75a4a989e8f1f56e4df951de34064a3e74fba16ae6e8a9cc62515015a233a2238f7319419e9b680eb7ff76f8d2037b356c1f2333a6ab1303e3c054362f0b296a519b40de788202aee0f0f1eeee0bbecae43e8fb9c7a3a0e215ee6a0b83adf1695c2683f919e31c09b897b28120e77ff6741702539d9621369485b56930330c7786f3702a6a4f0472382203f765aead1ea9c128552aad679b4751fd3909898002a3588f8bac62394c93fbc58"}}}}}, 0x4e4) 2018/02/28 08:14:17 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000902fdc)) ioctl$EVIOCGSND(r0, 0xc0045405, &(0x7f0000ebe000)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip_vti0\x00', @ifru_flags=0x1001}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/28 08:14:17 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8000, 0x8, 0x2, 0x400, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x1000, "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"}, &(0x7f0000001140)=0x1008) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000002ff0)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) [ 35.788989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 35.800767] devpts: called with bogus options [ 35.803298] devpts: called with bogus options [ 35.823301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/28 08:14:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200440) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x80, "2fa02bbd99000f24e79fc297813d13ea47c9e129fcdd8a831858c3187779f86c004177edab1fe6cc77e1fe6508308eb754a88c3e6cbb67297480dc475e38069b9a5ea09180f7d654e9c09fa9b1dd47b0750e676ca5d20c4c8fbd9940c654944e630cb99b8815181e4dd09864d871cf74cc6313fdcdb2a39473b29f610aa773ac"}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8202, 0xff, 0x1, r2}, 0x10) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1000000) 2018/02/28 08:14:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x9ffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28100, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(r0, 0x800454d3, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xa5e}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x80000000}, &(0x7f0000000240)=0x8) 2018/02/28 08:14:18 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x7771}, 0x37) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/28 08:14:18 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000280)={{0x1, 0x6f}, 0x0, 0x0, 0x5, {0xc60, 0x48000000}, 0x401, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4b, 0x9, 0x6, 0x80000000, 0x80}, &(0x7f0000000200)=0xa0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) 2018/02/28 08:14:18 executing program 6: socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x4, 0x0, 0xfffffdfffffff018}, {0x6}]}, 0x10) 2018/02/28 08:14:18 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000335000), 0xfc94) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/02/28 08:14:18 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x8031, r0, 0x0) madvise(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x3) socketpair(0x3, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040)=""/142, 0x8e, 0x100, &(0x7f0000000100)=ANY=[@ANYBLOB="0100372f66696c673000"], 0xa) 2018/02/28 08:14:18 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000001c0)='c') r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x31) accept4$ipx(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000300)="86902c64fd33d88c10317f41be08005de538d7567367d1181fd79efca1d8feffbfe71d3f2e13b72a6fd34831f4731ece5d7b2349e4a99a1bbc3e21474ead901b4ac6ff52d78e000000000000000000000000f4d4eaf40223074c01abc0f8ff9d", 0x60, 0x40000044840, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000000c0)=0x2, 0x4) write$selinux_context(r1, &(0x7f0000000480)="737b7301e00004753a4f626a6506f47f723a74656c69625f743a73300083decb77684cebaa002a20bc68b6ff98ac7ff3a4d330e9e922ab58e7b51d3c34139dc0e519cf9742a4233cd3545b3d29eadc3220b5cedc70e301a6004566cba3948502ecca347ee9238929d77984606e456adecd2ab714e449e1ae2c9f41b191c50000000000", 0xfffffffffffffedd) prctl$setname(0xf, &(0x7f0000000240)='lo(]\x00') 2018/02/28 08:14:18 executing program 6: socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x4, 0x0, 0xfffffdfffffff018}, {0x6}]}, 0x10) 2018/02/28 08:14:18 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) syz_extract_tcp_res(&(0x7f0000000240), 0x1, 0x9) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0xdaa9) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) flistxattr(r0, &(0x7f0000000080)=""/13, 0xfffffeeb) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/242) 2018/02/28 08:14:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x3ffffd, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x80000000, 0x1d, 0x100000000, 0x80000000, "e9be043734040438f79c9533e32db6b98a3e2e15d8c90f0da6db65677951e7b2"}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f0000000040)=0x60, 0x80800) 2018/02/28 08:14:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x72}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000040)=@l2={0x1f, 0x1, {0x9, 0x5, 0x31838c23, 0x2c8, 0x7f, 0x6b4}, 0x9d, 0x2}, 0xe) 2018/02/28 08:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000180)=@generic={0x5, "64124842f8e5d6d6cdae3cf0bd5b75bc15aee0a3372dfde8550fe9363e509595bdacb1d9891a452f2f1086749abdca02490fdc8eb8d9afc318eb406b4f258a4f1fb16cb55665d09a2b9a48fd90346633bfe3fad86b00e64be72cd4d48ca55966a0491ff6e35d4c93cafeee8b546bc269a72b48b88d397e27158853e82c51"}, 0xfe24, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9861adc7000000057b529bdc1338d54400009b00000000000000000000000427c45bb8220000bf0cec6bab91d4", 0x42}], 0x1, &(0x7f0000004000)=[], 0x142, 0x40}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000a00)=0x14) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000040)={'vcan0\x00', @ifru_addrs=@can={0x1d, r1}}) 2018/02/28 08:14:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) exit(0x7) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rc={0x1f, {0x3, 0x1, 0x6, 0xd7, 0xa45, 0x10001}, 0x3}, 0xa, &(0x7f0000000040)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x40) shutdown(r0, 0x1) 2018/02/28 08:14:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200440) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x80, "2fa02bbd99000f24e79fc297813d13ea47c9e129fcdd8a831858c3187779f86c004177edab1fe6cc77e1fe6508308eb754a88c3e6cbb67297480dc475e38069b9a5ea09180f7d654e9c09fa9b1dd47b0750e676ca5d20c4c8fbd9940c654944e630cb99b8815181e4dd09864d871cf74cc6313fdcdb2a39473b29f610aa773ac"}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8202, 0xff, 0x1, r2}, 0x10) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1000000) [ 35.952425] devpts: called with bogus options [ 35.957732] syz-executor7: vmalloc: allocation failure: 8015577088 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) 2018/02/28 08:14:18 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00009e2000)="aa"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0xffffffffffffffd1, 0x0, &(0x7f0000000380)=[], 0xf6, 0x0, &(0x7f0000000140)="41bf86bed48611d29e3df4a8e7d2815abf6cc42c45b209c56941aca55786546451097a7d79fb2db60b74742c9434d1e95e1e615e3e7946052d165de1e9b1fe0bd3f7bdd65dc866b0edd9594df6f6cf2386fee6f0f453135f7092a872ab85bfa57955f3734df75b40873548a79dbf99c83ac36f18fcba71829929b0b39014a6f603ae3ac6e13892e69f1f0447ffd7a2400b82b35685cad57f92bdb966f01f2ebe0516d2c222f022dbf356658b1e257e0d054ff3be6e1aac112104aec562492d0520ab9261d3aaaec300cb3f931ec07a2fe54e64bf6b9ebb1f6b4a004e304533d211895b97f78974e07303891dd142ef89dad32d7e7cf7458c5452a66abc873b82f9438caf4faaddb0fb07be6b8ad68b4af8ff5b79b3c29c57882daac5d14ff662166f1046fe81e2e5e8cfc51ee2726685e2204f3707fd93ef6e834d13c682d84109d4aa89bcc982e3dce6954bc8162dce20942fb7d69cb2adc20519df85e7b3a22d45cba5b6da3f8f260e7a00b8d059497f4ed8a1148785b8c2bd03b4fd1ae3aca585c8c8d709651edbfed4566f06f033c44d1bb434b5e1dc327547bb67138a8615103a4a46f4cbd352d6ed122ec63b9b17dc34d45530e4014791fa834a280cc63ad58b11d23560f3b09206d06c1f91bde2bc20a3a74c57f0ca0eb3574e59ff26370c90eb5cb4bf65806e1c5500612397048763263e8d802b09a284a71be078f331c074b1384e0e95fe9cdfac396bf0e0c9f682c95a685d25da55821aaf3ce7df68ef0b34da5914d39df5211848570549597e308e00000000"}) 2018/02/28 08:14:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004006) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)}, {&(0x7f00000001c0)="c61dca69aa8f0ebcc6b3471e6d3feeb8ec8a9db637bfb4a87f84d6372652c609b216c3b642959215e956011a6ff1ff29f324a55098b33d3ae65ab5faf28f5cc75972073389a7f00902ef8b8304f5df304132a2ce541ed2c251b3b61d457dc122b605f968e34fe47b76091be4c3f6079b3314a655babda5c528440a1b265e15cd60847a0f28a8f1131833612ce4ece9e6befb6c9b37789eb20874f818f7b0a4adf87db148e496e9d5503f6877213315103caa7cbd8fbe5b3bc7334b8a16e68171052ebf7d8002a7abb4e635762f49552008564512797a50970a1bdc06a8735bbd8b7a04b425f914cad5a68ff24d9eda7692e073ef99c30198b4", 0xf9}], 0x2) 2018/02/28 08:14:18 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x8031, r0, 0x0) madvise(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x3) socketpair(0x3, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040)=""/142, 0x8e, 0x100, &(0x7f0000000100)=ANY=[@ANYBLOB="0100372f66696c673000"], 0xa) 2018/02/28 08:14:18 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x80800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x6, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/02/28 08:14:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) [ 35.957740] CPU: 1 PID: 5292 Comm: syz-executor7 Not tainted 4.9.84-ge7f51a5 #45 [ 35.957746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.957762] ffff8801c933f828 ffffffff81d956b9 1ffff10039267f08 ffff8801b1f34800 [ 35.957776] ffffffff83ab93e0 0000000000000001 0000000000400000 ffff8801c933f938 [ 35.957788] ffffffff81451cd2 024000c200000003 0000000041b58ab3 ffffffff841959b5 [ 35.957790] Call Trace: [ 35.957805] [] dump_stack+0xc1/0x128 [ 35.957816] [] warn_alloc+0x212/0x240 [ 35.957826] [] ? zone_watermark_ok_safe+0x280/0x280 [ 35.957836] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 35.957844] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 35.957853] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 35.957862] [] ? depot_save_stack+0x3b1/0x4a0 [ 35.957872] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 35.957881] [] __vmalloc_node_range+0x3f5/0x5f0 [ 35.957889] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 35.957897] [] ? kmalloc_order_trace+0x7a/0x190 [ 35.957906] [] vmalloc+0x5b/0x70 [ 35.957916] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 35.957923] [] xt_alloc_entry_offsets+0x41/0x60 [ 35.957931] [] translate_table+0x21a/0x1e80 [ 35.957941] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 35.957951] [] ? selinux_ipv4_output+0x40/0x40 [ 35.957959] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 35.957968] [] ? __might_fault+0x114/0x1d0 [ 35.957978] [] ? __check_object_size+0x174/0x3a9 [ 35.957986] [] do_ip6t_set_ctl+0x2be/0x470 [ 35.957993] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 35.958003] [] ? mutex_unlock+0x9/0x10 [ 35.958025] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 35.958036] [] nf_setsockopt+0x67/0xc0 [ 35.958047] [] ipv6_setsockopt+0x10b/0x130 [ 35.958061] [] tcp_setsockopt+0x82/0xd0 [ 35.958069] [] sock_common_setsockopt+0x95/0xd0 [ 35.958077] [] SyS_setsockopt+0x160/0x250 [ 35.958084] [] ? SyS_recv+0x40/0x40 [ 35.958090] [] ? move_addr_to_kernel+0x50/0x50 [ 35.958100] [] ? do_syscall_64+0x48/0x490 [ 35.958106] [] ? SyS_recv+0x40/0x40 [ 35.958113] [] do_syscall_64+0x1a4/0x490 [ 35.958122] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 35.958299] Mem-Info: [ 35.958321] active_anon:54649 inactive_anon:45 isolated_anon:0 [ 35.958321] active_file:3475 inactive_file:8453 isolated_file:0 [ 35.958321] unevictable:0 dirty:50 writeback:0 unstable:0 [ 35.958321] slab_reclaimable:5472 slab_unreclaimable:59788 [ 35.958321] mapped:24202 shmem:51 pagetables:713 bounce:0 [ 35.958321] free:1475396 free_pcp:304 free_cma:0 [ 35.958340] Node 0 active_anon:218596kB inactive_anon:180kB active_file:13900kB inactive_file:33812kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96808kB dirty:200kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71680kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 35.958356] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 35.958383] DMA32 free:2979952kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:768kB local_pcp:720kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 35.958409] Normal free:2905724kB min:36824kB low:46028kB high:55232kB active_anon:218596kB inactive_anon:180kB active_file:13900kB inactive_file:33812kB unevictable:0kB writepending:200kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:21888kB slab_unreclaimable:239152kB kernel_stack:5952kB pagetables:2852kB bounce:0kB free_pcp:448kB local_pcp:156kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 35.958457] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979952kB Normal: 807*4kB (UME) 45*8kB (UME) 21*16kB (M) 14*32kB (UME) 10*64kB (ME) 31*128kB (UME) 7*256kB (UME) 2*512kB (ME) 42*1024kB (UME) 4*2048kB (UME) 694*4096kB (M) = 2905620kB [ 35.958543] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 35.958545] 11978 total pagecache pages [ 35.958549] 0 pages in swap cache [ 35.958552] Swap cache stats: add 0, delete 0, find 0/0 [ 35.958554] Free swap = 0kB [ 35.958556] Total swap = 0kB [ 35.958559] 1965969 pages RAM [ 35.958561] 0 pages HighMem/MovableOnly [ 35.958563] 320509 pages reserved 2018/02/28 08:14:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x3, &(0x7f0000000200)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}, {0x77359400}}, 0x100) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0xc, &(0x7f0000002180)=[]}}, {{&(0x7f00000021c0)=@ethernet={0x0, @local}, 0x10, &(0x7f0000003300)=[], 0x0, &(0x7f0000003340)=""/240, 0xf0}}, {{0x0, 0x0, &(0x7f0000005800)=[], 0x0, &(0x7f0000005880)=""/71, 0x47}}], 0x3, 0x0, &(0x7f00000059c0)={0x77359400}) shutdown(r0, 0x1) r4 = socket(0x10, 0x2, 0x4) sendmsg$nl_xfrm(r4, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/28 08:14:18 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @rand_addr=0xffff}}, 0x2, 0x5, 0x7, 0x0, 0x200}, &(0x7f0000000140)=0xa0) 2018/02/28 08:14:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x113, 0x8000, &(0x7f0000581000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x40, 0x4) 2018/02/28 08:14:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/02/28 08:14:18 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x80800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x6, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/02/28 08:14:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x800000000000f, &(0x7f0000000400), 0xfffffffffffffed2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0xfff, 0x7f, 0x101, 0x400, @time={0x77359400}, {0x3, 0x100}, {0x6, 0x1}, @control={0x3, 0x2, 0x5}}, {0x3ff, 0xffffffffffffff80, 0x5, 0x9, @tick=0xdf, {0x0, 0x8}, {0x7f, 0x5}, @note={0x541e1ce8, 0x5, 0x2, 0x3}}, {0x4, 0x5, 0x0, 0x719, @time, {0x8, 0xcd}, {0x1, 0x1}, @quote={{0x1, 0x101}, 0x5, &(0x7f0000000080)={0x1, 0x7f, 0x8, 0x9, @time={0x0, 0x1c9c380}, {}, {0x81, 0xe3}, @result={0x401, 0x8}}}}, {0x2, 0xfffffffffffffffa, 0x3, 0x800, @tick=0x1, {0x7fff, 0x4a}, {0x1ff, 0xfff}, @addr={0x9, 0x8000}}, {0x2, 0x0, 0x5, 0x401, @time={r2, r3+30000000}, {0x0, 0x7ff}, {0xfffffffffffffffd}, @result={0x800, 0x800}}, {0x7fffffff, 0xffff, 0x2, 0x7, @tick=0x1000, {0xfffffffffffff751, 0x98d}, {0x5, 0x101}, @connect={{0x1, 0x7}, {0x8, 0xfffffffffffffffc}}}, {0xffffffff, 0x7, 0xa, 0x4, @time, {0x2, 0xffffffff}, {0x5d, 0x7000000000000}, @quote={{0x1, 0xffff}, 0x81}}, {0x40, 0x5f4, 0x9, 0x0, @tick=0x7f6, {0x4, 0xd15}, {0x4}, @time=@time={0x77359400}}, {0x0, 0x7ff, 0x800, 0x69d, @time={r4, r5+10000000}, {0x400000000000, 0x2a}, {0x6, 0xe2a}, @connect={{0x8000, 0x400}, {0x5}}}, {0x3c1, 0x1f, 0x1, 0x8a, @time={r6, r7+10000000}, {0x8}, {0x5, 0x1000}, @addr={0x8, 0x9}}], 0x1e0) 2018/02/28 08:14:18 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000001c0)='c') r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x31) accept4$ipx(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000300)="86902c64fd33d88c10317f41be08005de538d7567367d1181fd79efca1d8feffbfe71d3f2e13b72a6fd34831f4731ece5d7b2349e4a99a1bbc3e21474ead901b4ac6ff52d78e000000000000000000000000f4d4eaf40223074c01abc0f8ff9d", 0x60, 0x40000044840, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000000c0)=0x2, 0x4) write$selinux_context(r1, &(0x7f0000000480)="737b7301e00004753a4f626a6506f47f723a74656c69625f743a73300083decb77684cebaa002a20bc68b6ff98ac7ff3a4d330e9e922ab58e7b51d3c34139dc0e519cf9742a4233cd3545b3d29eadc3220b5cedc70e301a6004566cba3948502ecca347ee9238929d77984606e456adecd2ab714e449e1ae2c9f41b191c50000000000", 0xfffffffffffffedd) prctl$setname(0xf, &(0x7f0000000240)='lo(]\x00') 2018/02/28 08:14:18 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x7, 0x6, 0x80000001, 0x9, 0x8}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0xfffffffffffffc00, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) write$selinux_validatetrans(r1, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) write$sndseq(r1, &(0x7f0000000040)=[{0x8, 0x3, 0x83ce, 0x5, @tick=0x9, {0x3, 0x6}, {0x4, 0x2}, @control={0x906a, 0x7, 0x6}}, {0xaff4, 0x3, 0x0, 0x7f, @tick=0x4356, {0x1f, 0x8}, {0x9, 0x2}, @quote={{0x0, 0x3ff}, 0x20}}, {0x100000000, 0x20, 0x27e000000, 0x5, @tick=0x1570, {0xfffffffffffffff8, 0xffffffff}, {0x2, 0x80000000}, @raw8={"6997d86f44e9b733487b232d"}}, {0x3, 0x3, 0x7, 0xfffffffffffffffe, @tick=0x1000, {0x5, 0x2}, {0x2, 0x7}, @raw8={"1da11fb72c91638a38ea6d6e"}}, {0x77, 0x7f, 0x80, 0x4, @time, {0x1, 0x4}, {0x9, 0x80000}, @raw8={"c4614f5cff103a3e36da40ca"}}], 0x38e) [ 36.049551] audit: type=1400 audit(1519805658.204:10): avc: denied { set_context_mgr } for pid=5328 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/28 08:14:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) r1 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='projid_map\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3caedb287d32704df676868e49b555881f7596e56bd5c175abaf7997d66df289ac9dea6c35b338938c1fcaea4b4a1676a711703462b7149ec66762de59a025076bf30d7363878c62615a76243f28fc2dd2e4b649e62aef4aea6730a7c527cf929d19d7f36981b422c095dbd5aaf173b99f789c15d298e1fbf22034c79e22217516cece5a4059f7e0fd7cd779992eb559f8a8accbc5e6fc5432cabfc7a920fe436116cdc4c3e01ebd70bc106428b8bb4129ba0a49d84c78c4d7907ae690f73df40fae0e96670604e8640457a1f6f575429910", 0xd2, r1) [ 36.615233] devpts: called with bogus options 2018/02/28 08:14:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x100, 0x4) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/02/28 08:14:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x113, 0x8000, &(0x7f0000581000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x40, 0x4) 2018/02/28 08:14:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x113, 0x8000, &(0x7f0000581000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x40, 0x4) 2018/02/28 08:14:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f0000002000)={0x0, 0xfffffffffffffffc, 0xb965, 0x3, 0x0, 0x1000000000}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/02/28 08:14:18 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8200, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="b3020000000000000a004e2204000000ff020000000000000000000000000001060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e2180000000ff01000000000000000000000000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e203f000000fe8000000000000000000000000000bb09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21c80700000000000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e221f000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2108000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220200000000000000000000000000ffffac1414bbff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000100ff0100000000000000000000000000010900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x1}) r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400), 0x10) 2018/02/28 08:14:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2002, 0x101) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x7, 0x400}) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/02/28 08:14:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x3, &(0x7f0000000200)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}, {0x77359400}}, 0x100) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0xc, &(0x7f0000002180)=[]}}, {{&(0x7f00000021c0)=@ethernet={0x0, @local}, 0x10, &(0x7f0000003300)=[], 0x0, &(0x7f0000003340)=""/240, 0xf0}}, {{0x0, 0x0, &(0x7f0000005800)=[], 0x0, &(0x7f0000005880)=""/71, 0x47}}], 0x3, 0x0, &(0x7f00000059c0)={0x77359400}) shutdown(r0, 0x1) r4 = socket(0x10, 0x2, 0x4) sendmsg$nl_xfrm(r4, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/28 08:14:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0x2000000000000020) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="940500004f", 0x5) 2018/02/28 08:14:18 executing program 5: socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001200)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000004c0)=[]}, {&(0x7f0000000500)=@abs, 0x8, &(0x7f0000000d40)=[{&(0x7f00000008c0)}], 0x1, &(0x7f00000011c0)=[]}], 0x2, 0x0) 2018/02/28 08:14:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x4, 0x3, 0x2, 0x1000, 0x1ff, 0xffff}) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/02/28 08:14:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ipv6_route\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x12, 0xa1, &(0x7f0000000040)="a264ddc672ad798e4e8d461831fa9b293f7b7147afcd924ef50d59427eb1dc41d13404540e9d90c96a097c888afb31259b5e24a78ea1aa77d36bca6dd13d54c50c6ccc31edbcb8e872df23bd744cfbfa06405a146d0f2ba4de5b1fce84b7431d93c019223800f2490658afd2d0e592798f258fb7db247e150320cf68a239bf954670d513172c4845a3ba09f7e923fcf4223445e92bce1013ff467cfe403397a0dd"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3f, 0x80) fchmod(r1, 0x20) 2018/02/28 08:14:18 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000180)=@ax25={0x3, {"9d33985dcda783"}, 0x2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)="984dabddbc88085eaa84d3bc4315c18cf5eae6a9701a5270c338d95b19ea1b1084bf5653042fcbf558f2ed9801c6b69b890ffa1edb7c5fe91739448d9ec618e82c70bb95536e6852081bcfa00c234f5165a5a705d0f9c1641209b868f793", 0x5e}], 0x1, &(0x7f00000002c0)=[{0x78, 0x117, 0x7fffffff, "93679d2249b502090d389e38d5d56e6fc5f64248aff01cb8cb3ce0bbd2125368e824c838263b5a6a5b94c1757e3804d96ed7b63f7888d8551a5976faf7ce43f437a779430e90bf892bbfc22cdee282f63aea891ce61629dc04e3f0349e9a55788989f64cdb1d87"}, {0x80, 0x106, 0x5, "2d0c5c37a3c68c04d0ffa76cf93693fdc1ad0c2eabfaac1757b0dc76b5d18c99c2ce2c891a1267b36ad5a81eb9ed26696103f05ed387e18bf53fabf0426da9204c6a32822a48d95a1d2f17dfd50332478033434e03b36abfb4042613b17ccb0c95314f1e5ad6d3934c"}, {0xc0, 0x1, 0x0, "be568f8d78e909c485d5de8d42b0f42df257868fd6f1845e67a4510acd6f3a5807b7b537487b4ce926fd08d2c9c93cc6cbb94a8132796a43a09894193dbf282d7ad6127fda392e9c2b3b27845f64a271920b2b491c6d8d727b7e46652a79cf1a2063a35bf067d44416e36088031883a73c0c0b43e9d9263b173aeffbaef0b7197ce2ac9323289c62d4f2cc262d16b1dfc7101ffd797a9942908c130060db9ae5fa7f82f3569214445194ab2644d2ce"}], 0x1b8, 0x804}, 0x4000000) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1002004) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x1, 0x100}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffa, 0x4, 0x4, 0x1000, r1}, &(0x7f0000000140)=0x10) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/14) 2018/02/28 08:14:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0xfffffffffffffeb1) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/28 08:14:18 executing program 7: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x401, 0x7ff, 0xd9, 0x1}) 2018/02/28 08:14:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2002, 0x101) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x7, 0x400}) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/02/28 08:14:18 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f000028effc)) 2018/02/28 08:14:18 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20, @empty}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sync_file_range(r0, 0xffffffffffffff1d, 0x8001, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) 2018/02/28 08:14:18 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006000), &(0x7f0000004ffc)=0x2) r1 = dup3(r0, r0, 0x0) listen$netrom(r1, 0xffff) 2018/02/28 08:14:18 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000076f000)=@file={0x1, './file0\x00'}, 0xa) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8002, 0x0) 2018/02/28 08:14:18 executing program 2: getpid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/02/28 08:14:18 executing program 1: r0 = socket$inet(0x11, 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0xffffffffc88b2498, 0x20001000, 0x3400, 0x7, 0x3, 0x3f, 0x1, 0x7752, 0x1, 0x6}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000180)=0x2e) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r3 = geteuid() r4 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) r6 = fcntl$getown(r1, 0x9) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008240)) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008200)='/dev/sequencer\x00', 0x151400, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) r9 = gettid() r10 = gettid() r11 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003380)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005b80)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@broadcast}}, &(0x7f0000005c80)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007f00)=0x0) getresuid(&(0x7f0000007f40)=0x0, &(0x7f0000007f80), &(0x7f0000007fc0)) getresgid(&(0x7f0000008000), &(0x7f0000008040)=0x0, &(0x7f0000008080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000080c0)=0x0) r19 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008100)={0x0, 0x0, 0x0}, &(0x7f0000008140)=0xc) sendmsg$netlink(r1, &(0x7f00000081c0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000007e40)=[{&(0x7f0000000300)={0x1b4, 0x26, 0x400, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x174, 0x6a, [@generic="d914ff60940e178c1077cd90e99066a75f8c93cd91782fa05e168b372d482ea9c4422dcdacee0d8f033f46deb73829af7ffbcc04901144f72f41c0d4d8d1c6324af903f275fd737fedd28fd31f988ee4a7c16ccf3915722ea0afe7a50652227fba9ef7de9041a7f7436653870d2a0ce18a729c1cb20b685d5d6cd843d49cdfc3f289788005121afd580365426b2ff28d4a2fa894d63fd5c59a87bbb3d5da2f9439ed89c44a91", @typed={0x10, 0x8b, @u64=0x786}, @typed={0xc, 0x3b, @fd=r0}, @typed={0xc, 0x2a, @uid=r2}, @generic="721b2d0bc9e719a011cf16b1c66f83fe18f105aea5bed6fd67479c7df6676224c3e4119ddea54c76d9b6b85b431f8017abef8af8763fa01759383c700247fa9e206b2cc6fbd444f8e9acb3a705b3a25a93d427a6e53fcc02f4e756fbcce6ede2d5eee7ce260d824c469f8d8a090f42f98bf29347ed68764445e0a3407400f1df4074c789149fc8337549dd1781b2e19ce3a0152240403fb4af2d22049255175b"]}, @nested={0x1c, 0x10, [@typed={0xc, 0x51, @u32=0x6}, @typed={0xc, 0x7b, @fd=r0}]}, @typed={0xc, 0x5a, @uid=r3}, @typed={0x8, 0xd}]}, 0x1b4}, {&(0x7f0000000500)={0x1530, 0x2e, 0xa01, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x44, 0x79, [@generic="e497dd0ca8f97ffd8ac27ca0d371ed1868aced375faca4402430b88238141357683a2beb439e9273d5f563", @typed={0xc, 0x30, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @typed={0x8, 0x32, @binary}]}, @nested={0x114c, 0x27, [@generic="288fda8b18eefbca19ea94b006462f600d81b0d89def1ebef08bd27c2f881957b1d9fa1fd360dcda313d8dee43b64810ace74e15f03fd482de15251695c35fda44be", @typed={0xc, 0x14, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="dc7650ae56974428297e6ef4a6c57fff453f93c6cc01b51d6917dba344c83bb310535118be8c9f530e46d1e9a2093a2cc31615e3060db528f06cd64890002d823d1c70ac9dd1bfd5edaa115520ed216848a12610b260715b28703d8e220d426c8e84c46ed63e79dcdc97a40fc21538b7f25ad724283c518e553c608816278f25c3f398402725e870eed1bb509f45098f54476f3e94a61ee4904433f7f3d970b4078e780f2ef13b94e680ca6d20eda871ee065181fba089ce1c708b4d80aea855de34099813d9a409f4aa6fd8c091184de3ad5774e4d59b8101bb9c95d74956e641759bd05a12cbc2ead550", @typed={0xc, 0x86, @fd=r1}, @generic="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@generic="5fda7c52c2e9591476873e535f9dcb7bf667215a79d615e5d5de35bc5d39a4614e6c59c82306f188b11ad2d57054931ad3d77f6ab54ab59ded772bd472eeaab982b4a6ffa3a1", @nested={0x348, 0x11, [@generic="64953f6bc779cdf0c17e0f5751372b576a6954e7fb32ce17ca492339172fe3d85d48131b1996f6b50760f8c7c53207b957dd17aebf5fb5e57d9302527b0fc96eb0968793e4a27c35be01758480b5913f90818bcbf169d6e2bfea28f8efce9436750a161d7e020d508e832bd008c670dc6ff2512b5b3ba88b05c969d4104e7c3dc0bf229671ead12534b2bdddaaedbcd9e4bf6c7ee91a9d931ba99de543711ac45f152c51f06c07b83b1f093810d776d70ddda0ff80a36fa45e93a41f08fa294b", @generic="99133bdf7809970888f38f374133228de72cb94c48cf26159eb37db4013325b18fe621d44fb40eb93cfd32704f3af25bcc0a0f168966c7748cbd", @typed={0xc, 0x5c, @pid=r4}, 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@nested={0x1034, 0x70, [@typed={0xc, 0x7f, @fd=r1}, @typed={0xc, 0x8d, @fd=r1}, @typed={0xc, 0x40, @uid=r14}, @generic="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@typed={0xc, 0x86, @fd=r1}]}, @typed={0x18, 0x27, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x216c}], 0xa, &(0x7f0000008180)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x20000010}, 0x8000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x100, 0x4) recvfrom(r0, &(0x7f0000000080)=""/158, 0x9e, 0x2061, 0x0, 0x0) 2018/02/28 08:14:18 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b82000)={0x10000004}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000039ff4)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00000000c0)=r3) 2018/02/28 08:14:18 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) keyctl$instantiate_iov(0x14, r2, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r3) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r5, &(0x7f000080037c)=0x2, 0x400000ff) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x2}) 2018/02/28 08:14:18 executing program 4: r0 = eventfd2(0x1, 0x1) read(r0, &(0x7f00005a5f16)=""/234, 0xea) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x3c) [ 36.791788] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/02/28 08:14:19 executing program 5: r0 = socket$inet6(0x10, 0x804, 0xb) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000001000005c280000000070db50f9cac58c46c587f9565610276f557c309c8030bdfd794a0056ca95632f69902cd23b539bc8140fcba81caacc059e69de3cd1bf2844f6c90c1fa7c54fe9a09414acbd555569a9cd6dbdf939805a555007cf8c04fa45"], 0xc, &(0x7f0000002000)=[{&(0x7f0000013000)="5500000018007f09b72d1cb2a4a280930206000700a84309c026236925000700210010010000ca8a9848a3c72803c56b7b31afdc13380000000000000004f75afb83de448db23231c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) 2018/02/28 08:14:19 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioprio_set$pid(0x20000101, r0, 0x680f) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r1 = getpgrp(0x0) ioprio_get$pid(0x2, r1) 2018/02/28 08:14:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000062cff1)='net/ipv6_route\x00') vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="37425bcbb744c34a339086f4a10fb6f4ce1161352bfe3aff6b0e3792dc86058f9ded70da5d29e7", 0x27}, {&(0x7f0000000040)="16904db4d3d9faaf7c2928515e1bdce02803f1f382901924425f2944cbd9e80077054dc05c3e18c44d6ca3978cc4a4d94469a2c4ce555c5ffa1f41bde35e68bc946b52be1c8d5a72b45967042537b16b67d932feef9bff362d05eae45a3c04f09674af2f383ce00c3f2f0eb54e8a85df3991dbe57d5be8d38ca122ade5c58e71c1095d3a2c364294c914af2c5eb30fc687c2467da31ce4d177aac82e5f8ac7481eff8f694a713b8151d80f08f918fb1807736b5b822760206e317e7833", 0xbd}], 0x2, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x1}) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) bind$unix(r0, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x100000000000003b) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x3, 0x3, 0x1, 0x1, 0x4}, 0x19d, 0x9}) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/02/28 08:14:19 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x4, 0x7f}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x20000000004, 0x0, 0xa7d, 0x40012d4}, &(0x7f0000000040)=0x18) 2018/02/28 08:14:19 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x2004}) sendfile(r0, r0, &(0x7f0000000040), 0xfeb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/1) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') [ 36.837695] audit: type=1400 audit(1519805658.994:11): avc: denied { create } for pid=5435 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 08:14:19 executing program 6: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000200)='\x00', 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000100)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) setresgid(r1, r2, r3) 2018/02/28 08:14:19 executing program 4: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="6df58692bee30f0c4e055c77c116f2cb9f55577a78bb57f59c8d3c1ae157e2ddf06b0df8c1bf5b9da14a66693392ee7dcab30f2437a73bfbabcb6a4923483d881a3ac697a3039ff134ee637443ec6bc1d60b8a7666e92e09e94dee07c0", 0x5d}, {&(0x7f00000000c0)="7bfab94b9ec8cf3d9a3dd5304de5a19471f8d7d94f87dc10c4c4dc3804fd9c112352761c7cf0d39288386486b122efc9c5d8ef764198c9b80cede3272b675557e971ae13841653937d597c27331328f46f57cf268d84c0ee0ca582af056557e2", 0x60}, {&(0x7f0000000140)="11642d5bc30fde527c09a06a49b58173c7c284f6686a4ce66cfbcd1f", 0x1c}, {&(0x7f0000000180)="4b0efe30bf26be87dae06082a817aa46722558eb16d68976249dafc233a8547fde1781c551d945940db90c76907352e01e135b90020fcfe940f507ef6bb9597be2d86c5166200f606c6ffa6fd1dede0d8d1d8918ed1aba9b2cc9a80d609185023e5475c29cfe7e8fac1e3bb10338f495692562ae92300840331849f765c848245e3af7e320c7f192aed2a0a7b8873de65664b2520ecd938cd1b7c0ddd2f1770417d858e7b1f8", 0xa6}, {&(0x7f0000000240)="053ca47ecc1fc52170143f28ab624290e3d6da0f9221f1a5a087b0333efb8ce5379fb44b81abe5d239bb76472d68b7e8bce2e17bcc7352560c81fd36045be76efd80e6a02d5a18ed4814704a7d7dba40691b2a527fa659912a1123684e47f3a73fddabcd4c3ca423fdbd9d1e0e10", 0x6e}], 0x5, 0x0, 0x0, 0x4}, 0x1) [ 36.856138] audit: type=1400 audit(1519805658.994:12): avc: denied { create } for pid=5445 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/28 08:14:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000062cff1)='net/ipv6_route\x00') vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="37425bcbb744c34a339086f4a10fb6f4ce1161352bfe3aff6b0e3792dc86058f9ded70da5d29e7", 0x27}, {&(0x7f0000000040)="16904db4d3d9faaf7c2928515e1bdce02803f1f382901924425f2944cbd9e80077054dc05c3e18c44d6ca3978cc4a4d94469a2c4ce555c5ffa1f41bde35e68bc946b52be1c8d5a72b45967042537b16b67d932feef9bff362d05eae45a3c04f09674af2f383ce00c3f2f0eb54e8a85df3991dbe57d5be8d38ca122ade5c58e71c1095d3a2c364294c914af2c5eb30fc687c2467da31ce4d177aac82e5f8ac7481eff8f694a713b8151d80f08f918fb1807736b5b822760206e317e7833", 0xbd}], 0x2, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x1}) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) bind$unix(r0, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x100000000000003b) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x3, 0x3, 0x1, 0x1, 0x4}, 0x19d, 0x9}) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/02/28 08:14:19 executing program 7: prctl$intptr(0x1c, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid}, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f00000000c0)) 2018/02/28 08:14:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) close(r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000080)=0x8000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[]}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x0) 2018/02/28 08:14:19 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x5000000}, 0x2b3, &(0x7f0000000100)={&(0x7f0000000380)={0x180, 0x32, 0x410, 0x70bd30, 0x25dfdbfb, {0x20}, []}, 0x180}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) [ 36.914702] audit: type=1400 audit(1519805659.074:13): avc: denied { create } for pid=5435 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 36.929289] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/02/28 08:14:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x68) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f000008b000)=""/4096, 0x1000, 0x0, &(0x7f000008fff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fadvise64(r0, 0x0, 0x8000, 0x3) sendto$inet(r0, &(0x7f0000260000)="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0xff7, 0x3fff, 0x0, 0x0) 2018/02/28 08:14:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='comm\x00') socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/02/28 08:14:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x600800) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000500)=@ax25, &(0x7f0000000540)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000300)=0x2, &(0x7f00000005c0)=0xfffffffffffffdf0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004f1ff8)) r2 = fcntl$dupfd(r0, 0x0, r0) write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "79c6228155853f737a7f4490104c9dc5b340cf28bcbee71dcc3fb34256cb6d1c389f5cd20dcaa5b737a02507ea29d0b67e29e63c7f8253c2e0413230f004e1f5f617da84d54eccdd87ea0de61f"}, 0x5d) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000000c0)="66cafb31a9d5f5d5b802b435e23332cf9d87fd363bdf58498f343e67adc4ed0ef183ec49381482528f82ac02da178ddbd92d4a1e3083654fe5888d18f4a7e59157eb8f4925db3a595c29287d3b648ab01b9f8a85058f1d20d2430b26994f34129fa1e5ad93605717fbd5ca99e306c4f90d57c4496f87ad336ef0e871eac065c9b4b5897b7b8e76fcb7786165914dd4fd98fc461bfea713950448f0d1b7369dbcf7dc91c40e97dfbc9b120881755ced23dbb88c2b5248bbdf1f7b41334dee86d3a8a348442937501674866237a4a95c44cea7bc57695536696600b6b561b855b9af1850") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r3, r4}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x100) 2018/02/28 08:14:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fffffff, 0x640440) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000140)="aa", 0x35e}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x1) write$tun(r1, &(0x7f0000000180)=@pi={0x0, 0xe8ff, @ipv4={{0x3a, 0x4, 0x834f, 0x81, 0x15f, 0x67, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, {[@cipso={0x86, 0x51, 0x7, [{0x7, 0x3, "ee"}, {0x6, 0x12, "e7bb795b4f2a0b37776ebb0d50c7b259"}, {0x6, 0x5, "0ef922"}, {0x6, 0xf, "06b40eece56318bfc2e35ec8ba"}, {0x0, 0x6, "5de26fbe"}, {0x2, 0xb, "16b11c37617becb3ae"}, {0x7, 0x6, "20cec6ef"}, {0x7, 0x6, "8916dbbf"}, {0x7, 0x5, 'NA}'}]}, @rr={0x7, 0x7, 0x66c052fd, [@dev={0xac, 0x14, 0x14, 0x1a}]}, @ssrr={0x89, 0x13, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}]}, @ssrr={0x89, 0xf, 0x101, [@dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0x4, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x80}, @cipso={0x86, 0x14, 0x8, [{0x7, 0x8, "c41a579d7a14"}, {0x7, 0x6, "c7b190de"}]}, @ssrr={0x89, 0x1f, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, @dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}]}, @rr={0x7, 0xf, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr=0x3]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x1a, 0x4, 0x1, 0x8, 0x9, 0x68, 0x4, 0xe11, 0x3f, 0x6875b323, @rand_addr=0xa565, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x7fffffff, 0x3, 0x1000, [{[], 0x2}, {[], 0xffffffffffffecb1}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x1}, {[], 0x3d4}, {[], 0x2}, {[], 0x5c225703}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}]}, @noop={0x1}, @rr={0x7, 0xf, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x13}]}, @ssrr={0x89, 0x1b, 0x200, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xa}, @loopback=0x7f000001, @rand_addr=0x8, @loopback=0x7f000001]}, @noop={0x1}]}}, "31051d0ff0479e"}}}, 0x163) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000080)=0x7, 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/02/28 08:14:19 executing program 1: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="002d5366000000000000e5cb3bb80c0fe6f95cb22a0f83001e3c22987f6e34641d24f8dd173011b01370264114696681a7e6cce6787f6851e57248bb1d50aa6e95db92524735fe1661a6c95a86375598a74fd4730493f305ee0e3fdff3b46056319defe45041b9bf760e0adc37a8a57c32c8e2857cd04061b74eb78f31ce9ea20d67ee79e27c8742ed24bf254184b8cfe880ffd01584fe6cfee992387bf181ef597f9ef3b8f71c7c7e758c8c471666d19b39d956785d18f99da3dd2000000000000000000000000000000000") readv(r1, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/201, 0xc9}], 0x1) 2018/02/28 08:14:19 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000abffd0)=[]) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x6) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0eff0)=[], &(0x7f00003fbfe8)=[], 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400100, 0x32) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) open(&(0x7f0000000080)='./file0\x00', 0x4900, 0x1) 2018/02/28 08:14:19 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) 2018/02/28 08:14:19 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000006d4ef36"], 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/20, 0x14}], 0x2, &(0x7f0000000180)=""/49, 0x31, 0xff}, 0x20000000000000}, {{&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/161, 0xa1}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/218, 0xda}, {&(0x7f0000000480)=""/203, 0xcb}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/196, 0xc4}, {&(0x7f0000001680)=""/57, 0x39}], 0x8, &(0x7f0000001740)=""/127, 0x7f, 0x7f}, 0x7fff}, {{&(0x7f00000017c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000001c00)=[{&(0x7f0000001800)=""/205, 0xcd}, {&(0x7f0000001900)=""/6, 0x6}, {&(0x7f0000001940)=""/15, 0xf}, {&(0x7f0000001980)=""/166, 0xa6}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)=""/19, 0x13}, {&(0x7f0000001ac0)=""/96, 0x60}, {&(0x7f0000001b40)=""/7, 0x7}, {&(0x7f0000001b80)=""/79, 0x4f}], 0x9, &(0x7f0000001cc0)=""/76, 0x4c, 0x4}, 0xf2ea}, {{&(0x7f0000001d40)=@rc, 0xa, &(0x7f0000001d80)=[], 0x0, &(0x7f0000001dc0)=""/80, 0x50, 0x19}, 0x9}, {{&(0x7f0000001e40)=@in={0x0, 0x0, @empty}, 0x10, &(0x7f0000002400)=[{&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/148, 0x94}, {&(0x7f0000001f80)=""/5, 0x5}, {&(0x7f0000001fc0)=""/52, 0x34}, {&(0x7f0000002000)=""/147, 0x93}, {&(0x7f00000020c0)=""/149, 0x95}, {&(0x7f0000002180)=""/209, 0xd1}, {&(0x7f0000002280)=""/52, 0x34}, {&(0x7f00000022c0)=""/164, 0xa4}, {&(0x7f0000002380)=""/96, 0x60}], 0xa, 0x0, 0x0, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000024c0)=""/120, 0x78}, {&(0x7f0000002540)=""/163, 0xa3}, {&(0x7f0000002600)=""/223, 0xdf}, {&(0x7f0000002700)=""/156, 0x9c}, {&(0x7f00000027c0)=""/19, 0x13}, {&(0x7f0000002800)=""/69, 0x45}, {&(0x7f0000002880)=""/201, 0xc9}, {&(0x7f0000002980)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x1f}, 0x7fffffff}, {{&(0x7f0000003a00)=@rc, 0xa, &(0x7f0000003b40)=[{&(0x7f0000003a40)=""/246, 0xf6}], 0x1, &(0x7f0000003b80)=""/104, 0x68, 0x2}, 0xffffffffffffffff}, {{&(0x7f0000003c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000003d40)=[{&(0x7f0000003c40)=""/222, 0xde}], 0x1, &(0x7f0000003d80)=""/45, 0x2d, 0x5}, 0x7}, {{&(0x7f0000003dc0)=@l2, 0xe, &(0x7f00000052c0)=[{&(0x7f0000003e00)=""/86, 0x56}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/155, 0x9b}, {&(0x7f0000004f40)=""/154, 0x9a}, {&(0x7f0000005000)=""/204, 0xcc}, {&(0x7f0000005100)=""/208, 0xd0}, {&(0x7f0000005200)=""/177, 0xb1}], 0x7, &(0x7f0000005340)=""/33, 0x21, 0x1}, 0x2}], 0x9, 0x42, &(0x7f00000055c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000005640)={0x0, 0x1c, &(0x7f0000005600)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x100}]}, &(0x7f0000005680)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000056c0)={r1, 0x4, 0x1, [0x3]}, 0xa) r2 = socket(0x4, 0x1, 0x40) write(r2, &(0x7f0000000000)="240000001a0025f0006b000420bbfc00020b00ff0009000000100feb08000100000000b7", 0x24) 2018/02/28 08:14:19 executing program 7: removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'osx.', "7365637572697479766d6e657431a076626f786e657430e1212b70726f63736563757269747923766d6e65743073656c696e757800"}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r2 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000140)="162ff1858436af5dbe7a117692e127c21e55e528564bf4f0a0", 0x19}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000040}, 0x24044815) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000480)="76f9005025", 0x80002, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x80) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/28 08:14:19 executing program 0: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='securityfs\x00', 0x10a0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=0x3) 2018/02/28 08:14:19 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000000)) 2018/02/28 08:14:19 executing program 1: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = memfd_create(&(0x7f0000000000)="1b47504c282d00", 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/59) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) chdir(&(0x7f00002d7000)='./file0\x00') 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)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 08:14:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x81}, &(0x7f0000000140)=0x8) r4 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xa6}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x0, 0x80000000000, {0x20000000004}}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/28 08:14:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@rand_addr=0xffffffffffffff04, @empty, r1}, 0xc) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000080000088770900f7d7711e", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/120, 0x78}, 0x1) pipe(&(0x7f0000000100)) 2018/02/28 08:14:19 executing program 5: alarm(0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0xe, 0x4) mprotect(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x1000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2}, {}, 0x0, 0x2, 0xb3}) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) 2018/02/28 08:14:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getdents(r0, &(0x7f0000000240), 0xfffffe1c) getdents64(r0, &(0x7f0000000300)=""/252, 0xfc) write(r0, &(0x7f00000000c0)="02b39567e9780a92dc0d275783d54d7785b0a64b5cc788239e749796d68f041e981681c92bca2aa30f087ce3302915bd2d660686a8c04991e6cbb294a59fe7741b1db33d1c1876b1fea10ea99dacba19ed67e2e2476c97e91ead6a96c2fa90fca8313b75112fc5032210a3ef731e8cfb516552e9d7e25479103a9a6e26718f40ce6d6c1b4213eee4c9c8145d88bd09434486812b8417de22f01c6d7df3f981ca9ad6f34830fe39c9dfb4d757ef98c3ba91a1600c1c7eb9d3c92d2aa71efe30d98bb12178", 0xc4) 2018/02/28 08:14:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/02/28 08:14:19 executing program 2: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) ioprio_set$pid(0x3, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) 2018/02/28 08:14:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/28 08:14:19 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="730d53e74924ef7f0ff63f00e25a4414ac2f120757c824cbc745ff2ff7a72145cd0be49d4d4113edcb9f2d66f4e9e9832eb367a314cefd538bcd1bdf72aa1b79635fda66f51b055d12c4abb253d91f9fd0f2a02cadae285cd35589", 0x5b, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) 2018/02/28 08:14:19 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)="8ff97ba37eaa405040831aa5e58204b5f09adc39a755b491789cfae6b4be658d0b176dd75ddc06b82dce9c986980218e1f8efe3eb0ac6c53ca59bb10d4bad15e") syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 08:14:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x81}, &(0x7f0000000140)=0x8) r4 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xa6}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x0, 0x80000000000, {0x20000000004}}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/28 08:14:19 executing program 6: clock_adjtime(0x0, &(0x7f0000c4371e)={0xffffffffef9bb393}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @empty}, 'ip_vti0\x00'}) 2018/02/28 08:14:19 executing program 1: pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001840)={0x5, 0x78, 0x1b, 0x6af, 0x3, 0x7, 0x0, 0x1400000000, 0x80000, 0x1, 0xf692, 0x7f, 0x3f, 0x1, 0x3, 0xfffffffffffffff9, 0x0, 0x2, 0x7, 0x6, 0x3, 0x63, 0x1, 0x5, 0x0, 0x3ff, 0xfffffffffffffff7, 0x1, 0x5da, 0xffffffffffff0000, 0x3, 0x9, 0x80000001, 0x5, 0x3f, 0x3, 0xfff, 0x7ff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000001800), 0x2}, 0x10, 0x1ff, 0x1, 0x7, 0x8, 0x100000000, 0x1c}, r2, 0xffff, r1, 0xd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000aec000)="ce", 0x1) syz_open_dev$urandom(&(0x7f00000017c0)='/dev/urandom\x00', 0x0, 0x800) sendto$llc(r0, &(0x7f0000000000)="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", 0xfd, 0x40085, &(0x7f0000000100)={0x1a, 0x1f, 0x100, 0x8, 0x40, 0xe30c, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') read(r4, &(0x7f00004fa000)=""/111, 0x6f) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000018c0)=r1) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001780)) r7 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001a00)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x60903040}, 0xc, &(0x7f0000001700)={&(0x7f0000000280)=ANY=[@ANYBLOB="701400002700080029bd7000fcdbdf25030000000c00780000000000", @ANYRES32=r4, @ANYBLOB='\f\x00X\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="9e16213965259af285fcae2d25748a62c4b0d33ac26d290bd791846c38b238051929f4bb2ffd1db02c34713f60438ea01295091c0a439f6b4561fdeea44e3ba84df3196918e70dc724b07e190c00540000000000", @ANYRES32=r6, @ANYBLOB="3c0115000c00380000000000", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="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"], 0x1470}, 0x1}, 0x1) r9 = dup2(r1, r3) ioctl$sock_inet_tcp_SIOCINQ(r9, 0x541b, &(0x7f0000e45000)) 2018/02/28 08:14:19 executing program 4: r0 = userfaultfd(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0x0) keyctl$revoke(0x3, r1) 2018/02/28 08:14:19 executing program 3: r0 = userfaultfd(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000012000)={0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x440000, 0x0) personality(0x800000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/02/28 08:14:19 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) listen$netrom(r0, 0x1) getresuid(&(0x7f00004a1000), &(0x7f0000b04ffc), &(0x7f000030dffc)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/02/28 08:14:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = dup2(r0, r0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x84) r2 = memfd_create(&(0x7f0000000040)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$addseals(r2, 0x409, 0x0) close(r0) 2018/02/28 08:14:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/02/28 08:14:19 executing program 2: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) ioprio_set$pid(0x3, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) 2018/02/28 08:14:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5f, "21a9931c39a1f796f44a4158cae4c8966463f9bc76673a407439b020b8c0bc926ec41d0acd5abcc04474b26d11e5c40829c31ff78fd544e1761016afbad8d95f16cac9a920703e6716bc4ab302e3a4134939cde4a683eef738064605dbb4c7"}, &(0x7f0000000080)=0x67) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x1000, 0x7}, 0x8) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) fcntl$lock(r0, 0x5, &(0x7f0000dd7fe0)) 2018/02/28 08:14:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xa0}, []}, 0x1c}, 0x1}, 0x40010) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/28 08:14:19 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x8940, 0x4}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x10d}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x32, "efcd71584e76b9a7ce5739f1e4590739fa3a670e2c351fc291fff05edc8b0d4b1f18db647f79357705b6b9e2f3c7383d3bb8"}, &(0x7f0000000100)=0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000001000)=0x8) 2018/02/28 08:14:19 executing program 6: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f000000ffe0)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=ANY=[@ANYBLOB="26fe68617368000000000000000000000000000000006c7a0700000c19e300000000001302000000009a0bf43c450000e2ffffffffffffff000000000000000000000000000000000000100020000000000000000000"], 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3a, 0x0, @tid=r1}, &(0x7f0000000080)=0x0) timer_gettime(r4, &(0x7f00000000c0)) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/28 08:14:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/02/28 08:14:19 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f0000823000/0x3000)=nil, 0x0) getresuid(&(0x7f00004a1000), &(0x7f0000b04ffc), &(0x7f000030dffc)) 2018/02/28 08:14:19 executing program 2: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x38, "a0f24218530854afbee4fc3362273868bb2fff510845349984194237b1e05cef2de7b50bd806e020937a162458a7267cfca9c33e29863c0a"}, &(0x7f0000000100)=0x40) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x3, [0x8, 0x3ff, 0x3]}, 0xe) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) 2018/02/28 08:14:19 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000ff6)='atxr/prev\x00') lseek(r1, 0x2ffffffffffffff, 0x20) eventfd(0x80000000) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x0, 0x8000, 0x1, 0x9}, 0x0, 0xc5e, 0x2}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0xfffffffffffffff8) 2018/02/28 08:14:19 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80ff4)) r2 = fcntl$dupfd(r1, 0x406, r1) accept4$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x80800) signalfd(r0, &(0x7f0000e82000), 0x8) 2018/02/28 08:14:19 executing program 5: r0 = inotify_init() r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x40000000000000b}) 2018/02/28 08:14:19 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0)=0x80000000, 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000771ff9)='mqueue\x00', 0x0, 0x0) 2018/02/28 08:14:19 executing program 7: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'ppp0GPLvboxnet0%\x00'}, &(0x7f0000000080)=""/200, 0xc8) r0 = dup(0xffffffffffffffff) faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') pread64(r1, &(0x7f0000904000), 0x44, 0x7ff7d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000340)=0xc) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0xffffffffffffff5b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r4, 0xd3, 0xe2, "d06d16fadb3a8b6ccdb8e6235744e2cb3579f2ef6c891218afe4f136df8ab433e6e6bf83d43d9a4f27b0669e2fdffe4a095d49f7c921090769e3012a3a7133ddacc1e9fabf29a3e8cb0f4e624be16889bc7a03610ca9689aad59e89f0c44e1880586f204d268fb8d0063076432f02b89faa95061864d78e3920359934fb8376e3fbcda316a914722458d763ecae912be4fa579b65a73d12f3887d6b4e6af99b4786c668f61b68df9fe0b059b84fdb6dae4db0d49add8e8d2a7c6cac1f7b627a79605b7b8e7b98d329039d45a3f5a089f23c651376bb93b20f56341491de07c6f41ec"}, 0xea) 2018/02/28 08:14:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @rand_addr}, 0x7e, 0x0, 0x0, 0x4, 0x2000, &(0x7f00000000c0)='sit0\x00', 0x0, 0x80000000}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@empty, @loopback=0x7f000001}, 0x8) fgetxattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)=""/204, 0xcc) [ 37.345158] audit: type=1400 audit(1519805659.504:14): avc: denied { create } for pid=5592 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 08:14:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) mq_timedsend(r1, &(0x7f0000000040)="ac62c99ea4bddd0ad243e4570490f322ecfb4876ab64d79bce5f70f2b2", 0x1d, 0x1ff, &(0x7f0000000080)={0x0, 0x989680}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000e76ff0)={&(0x7f0000010dfc)={0x14, 0x4, 0x1, 0x1000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/28 08:14:19 executing program 1: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) flistxattr(r0, &(0x7f00000001c0)=""/131, 0x83) r1 = socket(0x11, 0x4000000000080002, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x60, 0x100) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000280)={0x10000, 0x80, 0x7f, 0x7, 0x1, 0x5}) poll(&(0x7f0000000000)=[{r1, 0x1183}], 0x1, 0x3) sendmmsg$nfc_llcp(r1, &(0x7f00008f8000)=[{&(0x7f00009f9fa8)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "a45936270aadc9d68186309aa7b0aaa269a258cf9857b0ed3f849a8dbf35604246d5994c0d48c5abe917e582cacf621496a34f8bbcfdfdf00f9728b234015a"}, 0x58, &(0x7f0000292fb0)=[], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c0000000000000000000000000000000ab7f8cd47cbf772c07b9396d7e1cc40a4d2c2808c01dba40f1ff2115c94899774ce37b9dd5543aa0e79b6f479d9d352671d9f1f84e57de3d11a78e535b000bb0c02996081c5860527ba9506367817bdb59652d69eb612f0e6ea902f098a2cfd9313ce5f9f6df4f17b9c8b37716a7d987dba98067df963807a6142ba250f85c0f462cdd3615a892ad312e0f21fab7e252fa243144411858f31ba"], 0xc}], 0x1, 0x0) 2018/02/28 08:14:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/02/28 08:14:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000ef6f7a)='q', 0x1, 0x0, &(0x7f00005a3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x8, 0x0, 0x0, 0x6, 0x2}, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x7, 0x4, 0x4, 0x4}) 2018/02/28 08:14:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)=')-em0]vboxnet0\x00', 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x7, [0x7, 0x80000001, 0xea9, 0x80000001, 0x9, 0x38, 0x0]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8202, 0x1, 0x7, r2}, &(0x7f0000000100)=0x10) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309}]}, 0x18}, 0x1}, 0x0) 2018/02/28 08:14:19 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x220080, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getpeername(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x7) 2018/02/28 08:14:20 executing program 7: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c0000001400f001080000000000000e00ac141400000000000000000000000000e0e9000200000000230000000000000000000000000000000000000000000002adb0679ffb09699c7dbc62c39ed0421278660195187e1e761e30405046fd8075fda8e1184c666d1e67624a9ed798b683f57d700cecc20ecaf59ac8f39b18a46224143c8fa2c5cf47cd3c279ad2c294860a051fc5479f66b61ad4a5dd8612ad36d218b2b55309099736b7b1ba4b04dc2ffdaa78562bc2961054d5e3a0573e8c30ca1f44c27d068a3ab1522f01aa0596411ef775973eb9875d703daab1a28b367b848d8665b043738c7d4174e21cb1d3b739", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c0010000000000000000000"], 0x5c}, 0x1}, 0x0) 2018/02/28 08:14:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffbffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/02/28 08:14:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r0, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) 2018/02/28 08:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socket(0x8, 0x7, 0x0) 2018/02/28 08:14:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x10, 0x0, 0x0, 'queue0\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffff801, 0x30, 0x9, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xdf}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000180)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @loopback}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80000001, 0x0, 0x7, 0x100, 0x80000001, 0x1440010, r6}) r7 = dup2(r5, r4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x2, 0x3, 0x0, r2}, 0x10) write$sndseq(r4, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x7}, @note}], 0x30) 2018/02/28 08:14:20 executing program 6: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f000000ffe0)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=ANY=[@ANYBLOB="26fe68617368000000000000000000000000000000006c7a0700000c19e300000000001302000000009a0bf43c450000e2ffffffffffffff000000000000000000000000000000000000100020000000000000000000"], 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3a, 0x0, @tid=r1}, &(0x7f0000000080)=0x0) timer_gettime(r4, &(0x7f00000000c0)) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/28 08:14:20 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x100}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 08:14:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) mq_timedsend(r1, &(0x7f0000000040)="ac62c99ea4bddd0ad243e4570490f322ecfb4876ab64d79bce5f70f2b2", 0x1d, 0x1ff, &(0x7f0000000080)={0x0, 0x989680}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000e76ff0)={&(0x7f0000010dfc)={0x14, 0x4, 0x1, 0x1000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/28 08:14:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000140)=""/150, 0x96) getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/131, &(0x7f0000000000)=0x83) 2018/02/28 08:14:20 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x7, 0x8001, 0x6, 0x7fff}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, [0x6, 0x7, 0x8, 0x3, 0x7, 0x6, 0x5, 0x1, 0x3265, 0xfffffffffffff800, 0x491, 0x2, 0x1000, 0x5, 0x81]}, &(0x7f0000000380)=0x108) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00002d4000)={{0xfff, 0x8000a}}) 2018/02/28 08:14:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x400, 0xfffffffffffffffe, 0x5, 0x4, 0x0, 0x0, 0x1008, 0xc, 0x3, 0xffff, 0x6, 0x80000001, 0xce3, 0x7ff, 0x2, 0x1f, 0x20, 0x28, 0xfffffffffffffffc, 0x1, 0x8, 0xc119, 0x1ff, 0x993, 0x1, 0x0, 0x7, 0x0, 0x0, 0x7f, 0x80, 0x1, 0x4, 0xffffffff, 0x1, 0x200, 0x0, 0xffffffff00000000, 0x0, @perf_config_ext={0x1c, 0x6f15}, 0x20, 0x3, 0x2, 0x3, 0x5c0000, 0xd3, 0x7f}, r2, 0xffff, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000000f000)) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x0) 2018/02/28 08:14:20 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$void(r0, 0xc0045878) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) shutdown(r2, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2000000000000}, {0xa, 0x4e22, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, 0x1, [0x1f, 0x9c, 0x4f, 0x56b, 0x89, 0xe120, 0x80000000, 0x9]}, 0x5c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xfc0, 0x2, 0x1, 0x1, 0x80000000, 0x8a0, 0x1ff}, &(0x7f0000000040)=0x20) [ 37.967377] audit_printk_skb: 3 callbacks suppressed [ 37.967389] audit: type=1400 audit(1519805660.124:16): avc: denied { create } for pid=5660 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/02/28 08:14:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000140)=""/150, 0x96) getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/131, &(0x7f0000000000)=0x83) 2018/02/28 08:14:20 executing program 3: r0 = socket$inet(0x2, 0x4, 0xdff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) 2018/02/28 08:14:20 executing program 1: madvise(&(0x7f000057c000/0x3000)=nil, 0x3000, 0x1) mq_notify(0xffffffffffffffff, &(0x7f0000bd6000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c57000), &(0x7f0000723000)="1a"}}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/28 08:14:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000001c0)=""/28) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x5}}, 0x1000, 0x32c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x8dc8, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000200)=""/217, &(0x7f0000000300)=0xd9) 2018/02/28 08:14:20 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) r1 = socket(0x10, 0x22, 0x9) r2 = dup(r1) write(r2, &(0x7f0000f41fdb)="2400000058001f00ff07f4f9002304000a00f51108000100020100000800020001000100", 0x24) 2018/02/28 08:14:20 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="e9a3a5b89ba3cd00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x7}, 0x21) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x24000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000180)=0x80) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000000280)=[{&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/57, 0x39}], 0x2, &(0x7f00000002c0)=""/90, 0x5a, 0x5f3}, 0x101) 2018/02/28 08:14:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000c0efdc)) fstat(r0, &(0x7f00000001c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) signalfd(r1, &(0x7f0000000080)={0xffffffff}, 0x8) 2018/02/28 08:14:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000dd5ff9)='status\x00') readv(r0, &(0x7f0000000080)=[], 0x0) recvfrom(r0, &(0x7f0000000000)=""/63, 0x3f, 0x10000, &(0x7f0000000040)=@l2={0x1f, 0x0, {0xffffffffffffffff, 0x4, 0x5, 0x2a, 0x0, 0x22}, 0xb1, 0x8}, 0xe) 2018/02/28 08:14:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/28 08:14:20 executing program 1: prctl$intptr(0x28, 0xfffffffffeffffff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/28 08:14:20 executing program 2: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440880, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x2, 0x4) madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0) 2018/02/28 08:14:20 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x6100) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/221, 0xdd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x514, 0x30, 0x5, 0x100000000}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x203, 0x30}, &(0x7f00000002c0)=0xc) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x35, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/02/28 08:14:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000005000), &(0x7f0000b4bffc)=0x3a8) timerfd_create(0x7, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) 2018/02/28 08:14:20 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x13}, 0x8, r1}) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getdents(r2, &(0x7f0000000040)=""/46, 0x2e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 2018/02/28 08:14:20 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000001c0)="831cba90aa20336727e9fa5b515c995ce1b14f732ac13308c00fa359bd116fbb7cc76fccd53466631aeb70d8fb635104dc28bfb2edbc47") setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000180)=0xf1, 0x4) ftruncate(r0, 0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="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", 0xfc) accept4$netrom(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 2018/02/28 08:14:20 executing program 2: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000f9c000)=[{&(0x7f0000f3c000)='a', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x6c, &(0x7f0000000040)=""/108}) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/02/28 08:14:20 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x128) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xd, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/28 08:14:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) clock_gettime(0x0, &(0x7f0000002e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000080)=@nl=@unspec, 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/150, 0x96}, {&(0x7f0000001200)=""/218, 0xda}], 0x5, &(0x7f0000001380)=""/4096, 0x1000, 0x2}}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002380)=""/76, 0x4c}, {&(0x7f0000002400)=""/227, 0xe3}, {&(0x7f0000002500)=""/8, 0x8}], 0x3, 0x0, 0x0, 0xffffffffffffff7f}}, {{&(0x7f0000002580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f0000002cc0)=[{&(0x7f00000025c0)=""/140, 0x8c}, {&(0x7f0000002680)=""/42, 0x2a}, {&(0x7f00000026c0)=""/231, 0xe7}, {&(0x7f00000027c0)=""/200, 0xc8}, {&(0x7f00000028c0)=""/41, 0x29}, {&(0x7f0000002900)=""/87, 0x57}, {&(0x7f0000002980)=""/88, 0x58}, {&(0x7f0000002a00)=""/193, 0xc1}, {&(0x7f0000002b00)=""/199, 0xc7}, {&(0x7f0000002c00)=""/146, 0x92}], 0xa, 0x0, 0x0, 0x7e3a878e}, 0x1}], 0x3, 0x40000160, &(0x7f0000002e80)={r2, r3+30000000}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002ec0)={0x0, 0x4}, &(0x7f0000002f00)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000002f40)={r5, 0xda2}, &(0x7f0000002f80)=0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) r6 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000040)) 2018/02/28 08:14:20 executing program 2: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000f9c000)=[{&(0x7f0000f3c000)='a', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x6c, &(0x7f0000000040)=""/108}) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) [ 38.135973] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. [ 38.175604] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/28 08:14:20 executing program 4: fchownat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x1900) r0 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="018915a3a73b802f12ef105057c858c0c0541a79c6a348a27d8b3db6313b4221c240a97e974843361590b8cf75f5534758a878a271faf8be82100d8b7cbf1483eb39f83ee4927705669ec8f62aa41679ec5d480e79393b6f65e1af93e271f08947afe811460f2d77bb75014c34", 0x6d, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/28 08:14:20 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/199) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'yam0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x10}) 2018/02/28 08:14:20 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x6100) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/221, 0xdd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x514, 0x30, 0x5, 0x100000000}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x203, 0x30}, &(0x7f00000002c0)=0xc) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x35, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/02/28 08:14:20 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x8040) ioctl$TCFLSH(r0, 0x540b, 0x66df) truncate(&(0x7f0000000040)='./file0\x00', 0xffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xa, &(0x7f0000001000), 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/02/28 08:14:20 executing program 2: r0 = open(&(0x7f0000e06ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') 2018/02/28 08:14:20 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1002004) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/02/28 08:14:20 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0xfffffffffffffd38) shutdown(r0, 0x1) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000040)=""/251, &(0x7f0000000140)=0xfb) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00006e6000), 0x0, 0x4000, 0x0, 0x0) 2018/02/28 08:14:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_mtu=0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) 2018/02/28 08:14:20 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1002004) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/02/28 08:14:20 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x1) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000f9fff8)='.', &(0x7f000069effa)='ramfs\x00', 0x100000, &(0x7f0000ec1ffe)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000003c0)=""/101) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80800) recvfrom$unix(r1, &(0x7f00000002c0)=""/240, 0xf0, 0x40, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x8) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000187ff8)='./file0\x00', &(0x7f00009b0ffa)='mslos\x00', 0x1020000, &(0x7f000039f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f000069ffff)='.', &(0x7f0000eb8ffb)='cifs\x00', 0x2000, &(0x7f00002f4000)) 2018/02/28 08:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/28 08:14:20 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@loopback, @empty}, &(0x7f00000000c0)=0xc) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) 2018/02/28 08:14:20 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000050000000000002c00010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x600, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/18) sendmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000100)=@ax25={0x3, {"f63b98fde8e6be"}, 0x1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="c83e1918442b0369eb2047681c7f1d2dedda8f9fb2046020bd7859b9c67cee74d18266f256115886eda30a77b7fcc5515000a9461dc60b87cf0e12fb28e1774aab1c320ea38c01bf5964c27082413c5e38d4cf2dcc23a6d0f644ae6fd6c0c638079bf6b490f9fde1a70a62439fb77c72cb62488c9d479fa1d64663bca96815d3f4a7fc5c", 0x84}], 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/02/28 08:14:20 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x804, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xe6f0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0xa, 0x4e22, 0x17, @dev={0xfe, 0x80, [], 0xf}, 0x9}}}, 0x1, 0x5, 0x3, "8ab6d578045004a4dba5c258f3faa225f3287cac6472b3a46959af058234e7895497a146fd2c7f34a4e0c70ae240ba414651014ce33e88b1b7e4d0ae34ebd6958884305672afe5663442cf90fbcbd065"}, 0x160) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/llc\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000240)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/28 08:14:20 executing program 6: mkdir(&(0x7f00000000c0)='.', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) chmod(&(0x7f0000000100)='.', 0x10) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000000)='./file0\x00', 0x8) 2018/02/28 08:14:20 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x804, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xe6f0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0xa, 0x4e22, 0x17, @dev={0xfe, 0x80, [], 0xf}, 0x9}}}, 0x1, 0x5, 0x3, "8ab6d578045004a4dba5c258f3faa225f3287cac6472b3a46959af058234e7895497a146fd2c7f34a4e0c70ae240ba414651014ce33e88b1b7e4d0ae34ebd6958884305672afe5663442cf90fbcbd065"}, 0x160) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/llc\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000240)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/28 08:14:20 executing program 6: personality(0x490000f) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400080, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x38c, 0x23, 0x8, 0x70bd2c, 0x25dfdbff, {0xc}, [@typed={0xc, 0x79, @uid=r2}, @nested={0x260, 0x61, [@typed={0xc, 0x64, @ipv4=@broadcast=0xffffffff}, @typed={0xc0, 0x9, @binary="9089580dec7938a5e8fab389ad7aecf843d8912255cb1f266546e05b4af2e25d88c0b63e57bb09ca4581a7d83edb4d501dc4b5c624c6ec7284eaf9d2c6092597965f61eece91d39b3aaca03d3aa618e26ff51884711f9e7f2f0f94f54c37f6b4b2c4412d2aec29139ea68f8172b8f2bebbffe07cc2f0f36506cbca3d3cd3015da7dde36250253b098846b1ec40213b45623aecda90aebd6e62b25228f85b88bb35afa8b1d7d0d6d3b782ddf541cdd5afcb1482c42a175f"}, @generic="ccc6306bda0c38cb2e1ec9242e7f12a75ffd10a05e1ce21949aabb52b9b44f22cc9cd3a80a5b8190ec7019a01f84a74797f75d62f7a68e39759fe698391ded892d4be5a961fd7a8cb599c9a6d12a484d84a7ab043df1159f4efba3e3d14e91f3ab0da85b6403ee3931027d7acaf2d713f3fdc7217f56942c3e042b1f0f64b79fce241bb29edc308609aac2c3fdb91557214ab44cc481d6b929996e4feeee4bed20b2c8c238dbd217467ddbf9c6fdc0ada14a8e3563c306d846cf8428f27e8fe257034e1f0cec9d74", @generic="3cf12bce0f5028d2c19ccaa98a48b939134f9eef841783a6778fd6c90c863972459213416e3c9bf6b895a428b4fe644ca4ccddff1672de45fee5cdb807f4d1e1c131674d5d6d85f72f699bb2446e247187b1c05d493e49b53948085e9c77913f3fba10b51b80cb43dd8e46d97034b586deb549a48a19a95046be40531efd29e42a4629ee4f679449c922793edc0e63044483fa9bfcb06a9c683cd9f0ef7ce3757dff50998598675b034ecdd421b0803494dcfd328cdcd7a514792871622cc6d6e1c1f12fc7ade4fd"]}, @generic="ec89d36946c22700ff17f9504d2a03540b2ec71613a6f5d6e9ff77cd2db4bb7cb463399c48fb1f2b44a108ec3c7093ec83bd169e8a8ef238ff36ba96df9c6f2ab1533b0badb4af7616c8e21732f758322a0b78164b0cae894b8fc1512abe59ffcbe291f75910c4c223d56488d2ed6d486869e1285176b86a848f97e49737bca0cc9984b7c2d5263733189aaa58f98d117995a7be4aac913a070f367e6af17faa434b77083ffdae1dc308437927cb98c3f681210b865cb26ccb817f5b7726f58a54d5e32840435b65f2ba1698ff24d65b446cfbd88732c495a1fafac00afa851ff33a9a37352f324f7365226b0f665ed05ec191", @typed={0x18, 0x78, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x38c}, 0x1, 0x0, 0x0, 0x10}, 0x10) prctl$intptr(0x2e, 0x6) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/38) r3 = getpgrp(0xffffffffffffffff) ptrace$cont(0x39, r3, 0xffffffff, 0x7fff) 2018/02/28 08:14:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000100)=0x32b) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xaa, "d55ac635a0b554171161665d92b1dbd9b591c9b0643b3678a82bd20fa3efb66266ddd92bcc30bfa36bef0c640c2b4a6275e6fa45fbe9a3847c8a6d4950a82a91a9698ee38216da22e35a75836dd3c0e6b79e2fd570d662352a04f22395bc9456ac0f13a27914d915face59c4128d5e26d1b93e02ba4bb52f3ecdc1dd43a83fb942bed95e8df6f28ef9c5a2c4b645b2def6df071ada0982d9178df8d55da0515990848b87c36d7c9ffea5"}, &(0x7f0000000240)=0xb2) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000300)={@loopback, @multicast2, @remote}, &(0x7f0000000340)=0xc) recvmmsg(r1, &(0x7f0000008d40)=[{{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/178, 0xb2}, {&(0x7f00000016c0)=""/249, 0xf9}], 0x7, &(0x7f0000001840)=""/169, 0xa9, 0x8}, 0x2}, {{&(0x7f0000001900)=@sco, 0x8, &(0x7f0000002c40)=[{&(0x7f0000001940)=""/113, 0x71}, {&(0x7f00000019c0)=""/215, 0xd7}, {&(0x7f0000001ac0)=""/255, 0xff}, {&(0x7f0000001bc0)=""/65, 0x41}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x7f1}}, {{&(0x7f0000002cc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000004200)=[{&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/240, 0xf0}, {&(0x7f0000003e00)=""/90, 0x5a}, {&(0x7f0000003e80)=""/93, 0x5d}, {&(0x7f0000003f00)=""/71, 0x47}, {&(0x7f0000003f80)=""/190, 0xbe}, {&(0x7f0000004040)=""/174, 0xae}, {&(0x7f0000004100)=""/125, 0x7d}, {&(0x7f0000004180)=""/110, 0x6e}], 0x9, 0x0, 0x0, 0x10001}, 0xbeb}, {{&(0x7f00000042c0)=@alg, 0x58, &(0x7f0000005500)=[{&(0x7f0000004340)=""/30, 0x1e}, {&(0x7f0000004380)=""/40, 0x28}, {&(0x7f00000043c0)=""/231, 0xe7}, {&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f00000054c0)}], 0x5, &(0x7f0000005580)=""/4096, 0x1000, 0xfff}, 0xa68}, {{&(0x7f0000006580)=@nl=@kern, 0xc, &(0x7f0000007980)=[{&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/139, 0x8b}, {&(0x7f0000007680)=""/36, 0x24}, {&(0x7f00000076c0)=""/181, 0xb5}, {&(0x7f0000007780)=""/79, 0x4f}, {&(0x7f0000007800)=""/123, 0x7b}, {&(0x7f0000007880)=""/207, 0xcf}], 0x7, &(0x7f0000007a00)=""/179, 0xb3, 0x9}, 0x90d2}, {{&(0x7f0000007ac0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000007d00)=[{&(0x7f0000007b00)=""/172, 0xac}, {&(0x7f0000007bc0)=""/153, 0x99}, {&(0x7f0000007c80)=""/80, 0x50}], 0x3, &(0x7f0000007d40)=""/4096, 0x1000, 0x5}, 0x5893}], 0x6, 0x12000, &(0x7f0000008ec0)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008f00)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x1ff, 0xe7ca, 0x500, 0x80000000, 0x200000, r5}) getsockname$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) 2018/02/28 08:14:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') r2 = getpgrp(0x0) modify_ldt$read(0x0, &(0x7f00000003c0)=""/205, 0xcd) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="08c7d9fa7f35c05490732a03e7eeb485f0044aecc1cbe8074cd2428042bfabec3764dadaf66f4ca7256d3984fcbff1221d0adb624a0e24ad6150082c5a474ba7fc0952cfd1a1dbd68ca3d80c64fcb3ea4c18b05b835f5c3b51ae05d445923801e4bfc8f13e6fedc5eebf", 0x6a}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000200000000000000001000000010000001eb6a79de7d5", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x40, 0x20000000}, 0x40844) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f00001c68e6), 0x0) getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) 2018/02/28 08:14:20 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000009, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) mprotect(&(0x7f0000b21000/0x2000)=nil, 0x2000, 0x2) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/28 08:14:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000012000)={{0x77359400}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x8, 0x5}, 0x8) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 08:14:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x7f}, 0x4) recvmmsg(r0, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000006300)=[], 0x0, &(0x7f0000006380)=""/54, 0x36, 0xdf75}, 0xfffffffffffffffd}], 0x1, 0x0, &(0x7f00000065c0)) r3 = dup2(r0, r1) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) 2018/02/28 08:14:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000100)=0x32b) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xaa, "d55ac635a0b554171161665d92b1dbd9b591c9b0643b3678a82bd20fa3efb66266ddd92bcc30bfa36bef0c640c2b4a6275e6fa45fbe9a3847c8a6d4950a82a91a9698ee38216da22e35a75836dd3c0e6b79e2fd570d662352a04f22395bc9456ac0f13a27914d915face59c4128d5e26d1b93e02ba4bb52f3ecdc1dd43a83fb942bed95e8df6f28ef9c5a2c4b645b2def6df071ada0982d9178df8d55da0515990848b87c36d7c9ffea5"}, &(0x7f0000000240)=0xb2) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000300)={@loopback, @multicast2, @remote}, &(0x7f0000000340)=0xc) recvmmsg(r1, &(0x7f0000008d40)=[{{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/178, 0xb2}, {&(0x7f00000016c0)=""/249, 0xf9}], 0x7, &(0x7f0000001840)=""/169, 0xa9, 0x8}, 0x2}, {{&(0x7f0000001900)=@sco, 0x8, &(0x7f0000002c40)=[{&(0x7f0000001940)=""/113, 0x71}, {&(0x7f00000019c0)=""/215, 0xd7}, {&(0x7f0000001ac0)=""/255, 0xff}, {&(0x7f0000001bc0)=""/65, 0x41}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x7f1}}, {{&(0x7f0000002cc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000004200)=[{&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/240, 0xf0}, {&(0x7f0000003e00)=""/90, 0x5a}, {&(0x7f0000003e80)=""/93, 0x5d}, {&(0x7f0000003f00)=""/71, 0x47}, {&(0x7f0000003f80)=""/190, 0xbe}, {&(0x7f0000004040)=""/174, 0xae}, {&(0x7f0000004100)=""/125, 0x7d}, {&(0x7f0000004180)=""/110, 0x6e}], 0x9, 0x0, 0x0, 0x10001}, 0xbeb}, {{&(0x7f00000042c0)=@alg, 0x58, &(0x7f0000005500)=[{&(0x7f0000004340)=""/30, 0x1e}, {&(0x7f0000004380)=""/40, 0x28}, {&(0x7f00000043c0)=""/231, 0xe7}, {&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f00000054c0)}], 0x5, &(0x7f0000005580)=""/4096, 0x1000, 0xfff}, 0xa68}, {{&(0x7f0000006580)=@nl=@kern, 0xc, &(0x7f0000007980)=[{&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/139, 0x8b}, {&(0x7f0000007680)=""/36, 0x24}, {&(0x7f00000076c0)=""/181, 0xb5}, {&(0x7f0000007780)=""/79, 0x4f}, {&(0x7f0000007800)=""/123, 0x7b}, {&(0x7f0000007880)=""/207, 0xcf}], 0x7, &(0x7f0000007a00)=""/179, 0xb3, 0x9}, 0x90d2}, {{&(0x7f0000007ac0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000007d00)=[{&(0x7f0000007b00)=""/172, 0xac}, {&(0x7f0000007bc0)=""/153, 0x99}, {&(0x7f0000007c80)=""/80, 0x50}], 0x3, &(0x7f0000007d40)=""/4096, 0x1000, 0x5}, 0x5893}], 0x6, 0x12000, &(0x7f0000008ec0)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008f00)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x1ff, 0xe7ca, 0x500, 0x80000000, 0x200000, r5}) getsockname$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) 2018/02/28 08:14:20 executing program 6: fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'user.', '+^#&'}, &(0x7f0000000080)='eth1&wlan1vmnet0%+^\x00', 0x14, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) fcntl$setflags(r0, 0x2, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'lo\x00', @ifru_map={0x100000000, 0x3, 0x5, 0x7fff, 0x4}}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/02/28 08:14:20 executing program 1: syz_emit_ethernet(0xe, &(0x7f00000000c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x88ca}}}, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x105600, 0x0) epoll_create(0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x61, "30d434378dd0ff7b333294f80da3fec8646248706a27a23ed4eedcf3cc414cf6785cbf121f48cdb6cbc18413b6066743f6467d11abf1e0495ee605efa41496214b3f63d3ead070f738744836ea9c89b905436fec6584a488601a1806ddc4d46ff8"}, &(0x7f0000000080)=0x69) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x1f, 0x80000000}, 0x8) 2018/02/28 08:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/28 08:14:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xca8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f000005a000)='system_u:object_r:wtmp_t:s0\x00', 0x1c) 2018/02/28 08:14:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x404) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2000}) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/02/28 08:14:20 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x104) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xd9}}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bafff0)=[{&(0x7f00003f8000)="29000000200019fff63d0014000000060a00000d15de0005190000040d000c000000800000f9000008", 0x29}], 0x1) 2018/02/28 08:14:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000012000)={{0x77359400}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x8, 0x5}, 0x8) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 08:14:20 executing program 6: fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'user.', '+^#&'}, &(0x7f0000000080)='eth1&wlan1vmnet0%+^\x00', 0x14, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) fcntl$setflags(r0, 0x2, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'lo\x00', @ifru_map={0x100000000, 0x3, 0x5, 0x7fff, 0x4}}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/02/28 08:14:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xfff, 0x8000a}}) 2018/02/28 08:14:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)) memfd_create(&(0x7f0000000100)='vboxnet0\x00', 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x118) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/02/28 08:14:20 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x29d, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0x24}], 0x1}, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000040)={0x6, 0x1}) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x7a) write$selinux_validatetrans(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f7544e5922610471b8a16309b7920f5543a6f626ad700745f723a776172656c6573735f6465766963655f743ab4be6d3720745f723a6673616414775dba10a85d98e5c472eb80086d1f65787308000000200000000000000000000000000000000000"], 0x5b) 2018/02/28 08:14:20 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x2) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x3a) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000aca000)='\t', 0x1, 0x0) 2018/02/28 08:14:20 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/28 08:14:20 executing program 6: fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'user.', '+^#&'}, &(0x7f0000000080)='eth1&wlan1vmnet0%+^\x00', 0x14, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) fcntl$setflags(r0, 0x2, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'lo\x00', @ifru_map={0x100000000, 0x3, 0x5, 0x7fff, 0x4}}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/02/28 08:14:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ed4000)=0x77, 0x4) 2018/02/28 08:14:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = getegid() getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgroups(0x3, &(0x7f0000000200)=[r3, r4, r5]) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+10000000}}, &(0x7f0000000100)) sched_yield() write$sndseq(r0, &(0x7f0000000040)=[{0x5, 0xa9, 0x0, 0x0, @time={0x77359400}, {0x0, 0x8}, {}, @time=@tick=0x10000}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x5}}], 0x60) 2018/02/28 08:14:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+30000}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x8001, 0x1, 0xddb, 0x2}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a4aeaa), &(0x7f000005f000)=0x4) 2018/02/28 08:14:20 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/173) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x2c5239b8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x39, "984f9a9f449ccfd690a7cbf72a11ed16b1357d4c7f39fa904dcede1731f622aba53a58a51b9d037b7d07f32fc3aac99a99410b8828d6d5147a"}, &(0x7f0000000240)=0x41) 2018/02/28 08:14:20 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) bind$packet(r0, &(0x7f0000000280)={0x11, 0xff, r1, 0x1, 0x9, 0x6, @empty}, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) 2018/02/28 08:14:20 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) setpgid(r1, r2) ppoll(&(0x7f0000001fe0)=[{r0}], 0x1, &(0x7f0000000000), &(0x7f0000001000), 0x8) 2018/02/28 08:14:20 executing program 0: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000005f80)="914660cb6a56630888f791a6808b2628fc01ce68bb62bf618c6585aae1465a0dae6c28c037d92bf05865117ea02c980bd3ff215034a12abe05506447249628951f2fb032b59382f4dd4f621aded9aa2c44049b431c86e85d0819b86d0f3b09cd076ce9e526125ec723b2e2d249b1982980049dc5c3eba4e50552d0c2cf836d98776d67454d4dad", 0x87) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x5, 0x9}, 'port0\x00', 0x42, 0x400, 0x80, 0x9, 0x1a, 0x7b1b, 0x1, 0x0, 0x4, 0x40}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xffffffffffffffc1, 0x161) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000180)=@ax25, 0x10, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/46, 0x2e}, {&(0x7f0000001240)=""/159, 0x9f}, {&(0x7f0000001300)=""/67, 0x43}, {&(0x7f0000001380)=""/42, 0x2a}, {&(0x7f00000013c0)=""/18, 0x12}, {&(0x7f0000001400)=""/70, 0x46}, {&(0x7f0000001480)=""/122, 0x7a}], 0x9, &(0x7f00000015c0)=""/31, 0x1f}, 0x800}, {{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000002bc0)=[{&(0x7f0000001640)=""/85, 0x55}, {&(0x7f00000016c0)=""/85, 0x55}, {&(0x7f0000001740)=""/137, 0x89}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/4, 0x4}, {&(0x7f0000002840)=""/9, 0x9}, {&(0x7f0000002880)=""/141, 0x8d}, {&(0x7f0000002940)=""/254, 0xfe}, {&(0x7f0000002a40)=""/100, 0x64}, {&(0x7f0000002ac0)=""/249, 0xf9}], 0xa, 0x0, 0x0, 0x8001}, 0x9}, {{&(0x7f0000002c80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)=""/47, 0x2f}, {&(0x7f0000002d00)=""/152, 0x98}], 0x2, &(0x7f0000002e00)=""/4096, 0x1000, 0x5a3}, 0x7fff}, {{&(0x7f0000003e00)=ANY=[@ANYBLOB="0000a3c7f95e7d05eb2f00000000000600000000000000efffffef"], 0x1e, &(0x7f0000004000)=[{&(0x7f0000003e40)=""/192, 0xc0}, {&(0x7f0000003f00)=""/134, 0x86}, {&(0x7f0000003fc0)=""/40, 0x28}], 0x3, &(0x7f0000004040)=""/101, 0x65, 0x7fff}, 0x8}, {{&(0x7f00000040c0)=@ax25, 0x10, &(0x7f0000004600)=[{&(0x7f0000004100)=""/17, 0x11}, {&(0x7f0000004140)=""/93, 0x5d}, {&(0x7f00000041c0)=""/86, 0x56}, {&(0x7f0000004240)=""/246, 0xf6}, {&(0x7f0000004340)=""/238, 0xee}, {&(0x7f0000004440)=""/129, 0x81}, {&(0x7f0000004500)=""/228, 0xe4}], 0x7, &(0x7f0000004680)=""/48, 0x30, 0x2bb7}, 0x80000001}], 0x5, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004800)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000004900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004940)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000004a40)=0xffffff49) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000006040)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004a80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000004b80)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000005f40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000005f00)={&(0x7f0000004bc0)=@getpolicy={0x1308, 0x15, 0x10, 0x70bd29, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x80000000, 0x4e22, 0x5, 0x2, 0x20, 0xc2fe9f38fb466009, 0x32, r2, r3}, 0x6e6bb4, 0x2}, [@offload={0xc, 0x1c, {r4, 0x1}}, @output_mark={0x8, 0x1d, 0x7}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @offload={0xc, 0x1c, {r5, 0x3}}, @migrate={0x10c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x33, 0x1, 0x0, 0x3503, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@empty, 0x32, 0x3, 0x0, 0x3502, 0x0, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x33, 0x3, 0x0, 0x3504, 0x499d7b172c0422a8, 0xa}, {@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x32, 0x0, 0x0, 0x3507, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3e, 0x2, 0x0, 0x3503, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in6=@loopback={0x0, 0x1}, 0x3c, 0x0, 0x0, 0x3500, 0x0, 0xa}]}, @tmpl={0x144, 0x5, [{{@in=@empty, 0x4d2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3504, 0x1, 0x1, 0x1000, 0x7f, 0x4, 0x401}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3b}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xe274, 0x5, 0x2, 0x4, 0x6b3d, 0x3, 0x8}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x0, 0x3, 0x7fff, 0x4f, 0x80, 0x10000}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x8, 0x4, 0x0, 0x3}, {{@in=@empty, 0x4d3, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3506, 0x1, 0x3, 0x5, 0x7, 0x6, 0x8}]}, @ipv4_hthresh={0x8, 0x3, {0x15, 0x1b}}, @replay_thresh={0x8, 0xb, 0x1}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x100, 0x1000, "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"}}]}, 0x1308}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r6 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x707b}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @connect}], 0x90) 2018/02/28 08:14:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40000061) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/131) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x3, 0x1}) 2018/02/28 08:14:20 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000ed0aa345ce15cdd5bcc3280ed2d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000570300000a004e20000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab75e0e8b4c33600000000000000"], 0x190) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)=0x8) 2018/02/28 08:14:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=ANY=[@ANYBLOB="18000000480001000500ffffffffffff0a0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/02/28 08:14:20 executing program 6: memfd_create(&(0x7f00000000c0)='@\x00', 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0)=[], 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18}, 0x0) close(r2) pipe2(&(0x7f0000000080), 0x800) close(r1) [ 38.574214] audit: type=1400 audit(1519805660.734:17): avc: denied { setgid } for pid=5887 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 08:14:20 executing program 5: setrlimit(0x9, &(0x7f0000f3b000)) mprotect(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="e720d3bdc981865c02c0f09c3867aa173f7bd454217548d9c85b17562e0c6cac3727b67404097177d7b72020c503bf715c0b8380bfeb8e86f857272f7a16990eb72cc06843a0e986b3f9ba911c47367f33c833ac2bd092ad9136e194fbedfe47847fd7d6635ac54dd07d115f3325fef0d453fe46e2ad95af78b1747c0eda50a9faf6f39b962f519eebf45a0b6010", 0x8e, 0xfffffffffffffffb) keyctl$setperm(0x5, r3, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8454}, {r1, 0x200}, {r2}], 0x3, &(0x7f0000000140)={r4, r5+10000000}, &(0x7f0000000180)={0x2}, 0x8) 2018/02/28 08:14:20 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="0702", 0x2) 2018/02/28 08:14:20 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x2, 0x7ff, {0xccc, 0xfffffffffffffffe}, {0xcf0, 0xef1}, @rumble={0xffffffffffffff03, 0x2ba}}) r1 = socket(0xa, 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe93) 2018/02/28 08:14:20 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={r1}) r2 = socket(0x10, 0x803, 0x0) flistxattr(r0, &(0x7f0000000280)=""/6, 0x6) sendto(r2, &(0x7f00000000c0)="1200001b0f53e487e5398a458998227f8b22728400200000000000000000000000", 0x21, 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x1, 0xffffffffffff7fff, 0x24a}, {0xffffffff, 0x2, 0x800000000000, 0x64b}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) r4 = getpgid(0xffffffffffffffff) sched_getparam(r4, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x1f}, 0x8) 2018/02/28 08:14:20 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0xfffffffffffffffe, 0x0) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x38) mkdirat(r1, &(0x7f000010f000)='./control\x00', 0x0) lseek(r1, 0x8000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x5, {{0xa, 0x4e21, 0x1, @empty, 0x9}}, {{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108) 2018/02/28 08:14:20 executing program 0: r0 = fanotify_init(0xa, 0x9002) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) sendfile(r0, r1, &(0x7f0000000100)=0x16, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') openat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/02/28 08:14:20 executing program 3: r0 = timerfd_create(0x1, 0x8000000000000000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000000fe0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000ac3000), &(0x7f00005a2000)) 2018/02/28 08:14:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xffffffffffffff7e, &(0x7f00005a1ff0)={&(0x7f0000000000)=ANY=[], 0xc4}, 0x1}, 0x0) 2018/02/28 08:14:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) ppoll(&(0x7f0000947fc0)=[{r0}], 0x1, &(0x7f0000235ff0)={0x0, 0x989680}, &(0x7f0000fea000), 0x8) 2018/02/28 08:14:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082e000)='/proc/self/net/pfkey\x00', 0x200080, 0x0) syncfs(r0) 2018/02/28 08:14:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) 2018/02/28 08:14:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x8) r1 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r3, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096}, {&(0x7f0000f12f90)=""/112, 0x50}, {&(0x7f000025af52)=""/174, 0x262}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r3, &(0x7f0000000000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57f0d016fe61252d4649e2d924fe1ef33cf60326dda25a3f0bef1f5a59b50b56f7d7857c0dbd5416912c96f8e917e2a5685bc28babf1254cdb837a01d89dbefd98582a495daca57b94ed606570d82eb40cd35b7a578051146509022987549ca4f9939596cb8897870b67f7855436f982d8a5169947b5701806a42b63bda65d36594d79e68c9f40623116bec9573fa60f1a13a64b0122824c4f8533a4", 0xe0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/02/28 08:14:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) sync_file_range(r1, 0x18c2, 0x5, 0x2) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x2000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0xfffffd71) 2018/02/28 08:14:20 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0xffffffffffffffff) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={r3, r4, 0xf8c}) ppoll(&(0x7f0000e27000)=[{r2}], 0x1, &(0x7f0000135000)={0x77359400}, &(0x7f0000b8fff8), 0x8) write(r2, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8) 2018/02/28 08:14:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0)="f8d2e69920a1d508388af7fba413337b96bcf12d1c8899f0d97dc7304aad254d65806ec72da2742a7401e536aec4c5954e618f7cdc87b3ad024f767f69a3cd2bd187ed6fae8a031528e64414951ffa69218e6422f035f3b4b1972d5931b085ec7ee7a33e5c7a03470659acc9fe202443a18c0df1fb7aac5f66a4b69129f54312eb22a15f0413b031d576212aefad9beaa1acb9caef1d57e20e5ab03f3d483100afa0990fa5bb30ff", 0xa8, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0xf4d, 0x9}, {0x2, 0x80}, 0x9, 0x4, 0x3}) 2018/02/28 08:14:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x5, 0x9, 0x1800000000000000, 0x9}, {0x3ddee392, 0xffffffffffffc759, 0x9, 0x3dd}, {0x594, 0x1f, 0xfff, 0x2}]}, 0xc) 2018/02/28 08:14:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x2, 0x15, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e20, @empty}}]}, 0x70}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x161) 2018/02/28 08:14:20 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x4c38, 0x8, 0x75, 0x0, 0x36, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x68, 0x8, 0x40, 0x7, 0x292afdf3}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20a280, 0x0) 2018/02/28 08:14:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0xa) getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f0000000080)=0x48) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) fsetxattr(r1, &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000200)='procwlan1,\x00', 0xb, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'lo\x00', @ifru_flags}) 2018/02/28 08:14:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) socketpair(0x2, 0x3, 0x3, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x181400, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x61d, 0x208800) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/6) 2018/02/28 08:14:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e24, @multicast2=0xe0000002}, 'rose0\x00'}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x101, 0x400}) 2018/02/28 08:14:20 executing program 5: sync() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001540)) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002900)) getresuid(&(0x7f0000005dc0), &(0x7f0000005e00), &(0x7f0000005e40)) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008d40)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000008e40)=0xe8) getresgid(&(0x7f0000008e80), &(0x7f0000008ec0), &(0x7f0000008f00)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair$inet6(0xa, 0xa, 0x5d1, &(0x7f0000009080)) 2018/02/28 08:14:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x9) 2018/02/28 08:14:20 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x232, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x8001, 0x200000000f98, 0x100000ffffffff, 0xfffffffffffffffc}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x0, 0x0, 0x46) creat(&(0x7f000018c000)='./control/file0\x00', 0x0) close(r0) 2018/02/28 08:14:20 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x420f, r0) 2018/02/28 08:14:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001180)={&(0x7f0000000080)={0x10c4, 0xb, 0x7, 0x800, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x1}, [@generic="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", @typed={0xb0, 0x70, @binary="d309f1b3289e48f5848649ecf7ed6494bcc6b84ca10f15d4c6ee8dfe45a040bdb2c6a162e5e2d7898bf1ffb7d952f2e6acc992b57b774908f8669a7747ac6ac09de8d821c0c3c0bdcd4d43b2765a168d27f44d751b87719cd83c5014bc2527f68185f20277dfb2796229a0c8d38b5e92adab96e0ced20e333d85e2fb9bb8e4ad6b99f43a53fc5e50be1ee431c95fc955dba68dafe7624d90fdde3837748f0343739ab6054e1526"}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x4004}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/28 08:14:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xe, &(0x7f0000023000)={&(0x7f0000b00000)=ANY=[@ANYBLOB="1800000002012100e6ff0800000000686675806de971a54f"], 0x18}, 0x1}, 0x0) 2018/02/28 08:14:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0)=[], 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="fd079803f9e5e346acd812278763c06d", 0x10) fsync(r0) 2018/02/28 08:14:20 executing program 6: clock_gettime(0x6, &(0x7f00000000c0)) r0 = creat(&(0x7f0000000240)='../file0\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x8000, 0xff, 0xff, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/02/28 08:14:20 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x420f, r0) [ 38.819380] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/28 08:14:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001180)={&(0x7f0000000080)={0x10c4, 0xb, 0x7, 0x800, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x1}, [@generic="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", @typed={0xb0, 0x70, @binary="d309f1b3289e48f5848649ecf7ed6494bcc6b84ca10f15d4c6ee8dfe45a040bdb2c6a162e5e2d7898bf1ffb7d952f2e6acc992b57b774908f8669a7747ac6ac09de8d821c0c3c0bdcd4d43b2765a168d27f44d751b87719cd83c5014bc2527f68185f20277dfb2796229a0c8d38b5e92adab96e0ced20e333d85e2fb9bb8e4ad6b99f43a53fc5e50be1ee431c95fc955dba68dafe7624d90fdde3837748f0343739ab6054e1526"}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x4004}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/28 08:14:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000240)={0x28, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x14, 0x1, @str='/dev/rfkill\x00'}]}, 0x28}, 0x1}, 0x0) fsync(r0) 2018/02/28 08:14:21 executing program 6: socketpair$inet(0x2, 0x2480010, 0x0, &(0x7f0000006ff8)) 2018/02/28 08:14:21 executing program 5: mmap(&(0x7f00006c2000/0x4000)=nil, 0x4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) 2018/02/28 08:14:21 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x1ff) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x1, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffbc) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ftruncate(r2, 0x27ffe) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/02/28 08:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000c91000)) getgroups(0x4000000000000004, &(0x7f0000cc0000)=[r3]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = dup(r4) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r5, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000ce5000)=0x32) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ftruncate(r6, 0x27ffe) sendmsg$nl_generic(r5, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000000000000002f121bdcf4ea115b00000000006c4174a7a76b5918aafd8a4250470634f8edb8262ed37988a27b20741adbc5a4066fbb15f79e9027"], 0x1}, 0x1}, 0x48080) sendfile(r5, r6, &(0x7f000053cffc), 0x8080000001) 2018/02/28 08:14:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x420f, r0) 2018/02/28 08:14:21 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x232, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x8001, 0x200000000f98, 0x100000ffffffff, 0xfffffffffffffffc}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x0, 0x0, 0x46) creat(&(0x7f000018c000)='./control/file0\x00', 0x0) close(r0) 2018/02/28 08:14:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa}, []}, 0x1c}, 0x1}, 0x0) restart_syscall() 2018/02/28 08:14:21 executing program 5: mmap(&(0x7f00006c2000/0x4000)=nil, 0x4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) 2018/02/28 08:14:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000200), 0xb84) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000180)=0x401) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x121380) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000100)={0x16, 0x98, &(0x7f0000000040)="943000852201e6d25239d8e507185067ee2a7fe41c309e55c1114ad7b0e052d10bb053c9fb75441489ab1bf5a1e8e2fe66c23e0a2c46760bccffc260406423a261e15dad2f2aef632fa794f3197e9932bf6e1f160e4a942f48ee368f1c986edaee2f3ef9c5331745cf080aa8d56ee0159d8cd92dfb3387fc717995a3a85c9666799259f9781904f3c98995d000b69739997143b10b07da28"}) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000), 0x0) 2018/02/28 08:14:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fff)={0xaa}) r2 = memfd_create(&(0x7f0000000080)='!posix_acl_accessvmnet0\x00', 0x1) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x8, 0x20}) 2018/02/28 08:14:21 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x280000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/28 08:14:21 executing program 3: fanotify_mark(0xffffffffffffffff, 0x2, 0x20000, 0xffffffffffffffff, &(0x7f0000c86ff2)='./file0/file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400080, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1, 0x4) [ 39.026828] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.062158] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/28 08:14:21 executing program 5: prctl$intptr(0x200000002a, 0x401f) socketpair(0x9, 0x6, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0xa, 0x4e20, 0xf3f, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x3, 0xb715, 0x81, "685b16edd44f98cc2a423282ae703b84d4500568f62c21a3e6cfb4060568af175d12df3f9c0f20fca94ba468c8e626df0376653291ed3c36300cf965c471b38d28b803c989a4a032c3b8a65c55830f5d"}, 0x160) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/02/28 08:14:21 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2, "bec8"}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @rand_addr=0x9}}}, 0x8c) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000e29ffc), &(0x7f0000a23000)=0x4) [ 42.377072] IPVS: Creating netns size=2536 id=9 2018/02/28 08:14:25 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000680)={"62637b68300100001f2000", @ifru_data=&(0x7f0000000700)="8189f37104eff7b5f05154c2b6b7e232aace654f6ac29c9f0a09e52e9349ff59"}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x170, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="001000000000000002004e2100000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be00000000000000000000000000000000000800000002004e21ac1414180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084bc536c2f974236bd0ac900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b13924dbf17e5adce2428be70e8b546f78773c15858a1b94535703cbf8c6edd773f4f4903e89585ab40f613a09b5295723462eb5a06eefc151292f6fb53e2d8d4fb242f6139fcc52c766e118c03e2af3a591ddbda651dd42b00000000000000000000"], 0x4d8) preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x4) 2018/02/28 08:14:25 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xbf4, 0x0, 0x4, 0x7f}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x5}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000012000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001ffc)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x89b}) 2018/02/28 08:14:25 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') sched_setparam(r0, &(0x7f0000000140)=0xcf1) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) exit(0x0) ioprio_get$pid(0x1, r0) sendmsg$unix(r1, &(0x7f00000011c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000040)="f93ae376dd96e36965cea92cf208097dfb858f2c8b27408da8881ea573df3760cecfa860e76fa2975db5e8eb9823585ab163715f41adcf8a8b2ee929a153", 0x3e}, {&(0x7f0000000080)="ef437f8a931f", 0x6}], 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="b5df5e4a625d10033f80"], 0x30, 0x40}, 0x24004880) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000001340)="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") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@assoc_value={0x0}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001280)={r2, 0xf39}, 0x8) ptrace$pokeuser(0x6, r0, 0x5, 0x8) 2018/02/28 08:14:25 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x4, 0xfff, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x200, 0x4, 0x1f, 0x3, 0xfffffffffffffff8, 0xfffffffeffffffff, 0x71d, {r2, @in={{0x2, 0x4e24, @rand_addr=0x56134f30}}, 0x1, 0x9c9b, 0x400, 0x2, 0xfffffffffffffff8}}, &(0x7f0000000200)=0xb8) r3 = socket$inet6(0xa, 0x7, 0x1000) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f000008b000), 0x921802907d3d87f2, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f000054affc)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000240)={0xff, 0x8, 0x0, 'queue0\x00', 0x1}) 2018/02/28 08:14:25 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0xfffffffffffffff3, @dev={0xfe, 0x80, [], 0x13}, 0x896}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x6, @empty, 0x10001}], 0x48) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') lseek(r1, 0x0, 0x1) 2018/02/28 08:14:25 executing program 7: r0 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) init_module(&(0x7f0000000100)='/dev/loop#\x00', 0xb, &(0x7f0000000140)='mime_type\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x86, 0x1, [0xfff0000000000]}, &(0x7f00000000c0)=0xa) 2018/02/28 08:14:25 executing program 4: capget(&(0x7f0000000180)={0x20080522}, &(0x7f00000001c0)) r0 = gettid() r1 = getpgrp(r0) ptrace$setopts(0x4206, r0, 0x6, 0x64) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x4) 2018/02/28 08:14:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0xbc, &(0x7f0000000000)=""/188}) ppoll(&(0x7f0000a65000)=[{r1}], 0x1, &(0x7f0000bc9000), &(0x7f0000f2d000), 0x8) 2018/02/28 08:14:25 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0xfffffe60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 08:14:25 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x4000000006, 0xc, 0x9}) flistxattr(r0, &(0x7f00000000c0)=""/211, 0xd3) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000200)="c6c4e2e50ff99b1dbf2018cd91a77ef79c2c89c6e76183") ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bridge0\x00') 2018/02/28 08:14:25 executing program 0: capset(&(0x7f00001f3000)={0x19980330}, &(0x7f0000103000)={0x0, 0xffffffffffffffa0, 0x0, 0x0, 0x81}) 2018/02/28 08:14:25 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x6, 0x8) fsync(r0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x32) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000240)={0x6, 0x0, 0x4, 0x6}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x101, 0x10b) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x81, 0x1, 0x7fffffff, 0x8, 0x800, 0xd6, 0xb4de, 0xff, 0x3, 0x763, 0x80000000, 0x81, 0x8, 0x7, 0x7]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x6}, 0x8) 2018/02/28 08:14:25 executing program 7: r0 = socket(0x18, 0x0, 0x4) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000003a17a5676b63b3ca8fb3de710f642ddad7803e5cc7dcbad27fd25bde8fb06373e2e31eb9957f1b87f1681dcb77adbe561791a33ef8ea51778ca51c14f7fd18faaac3820187fba62c057d915c5fec8bf4572efa998370c29e691dc084cf3b61733d92f1a2c1857a"], &(0x7f0000002000)=0x20) 2018/02/28 08:14:25 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @dev}, &(0x7f0000000240)=0xc) setitimer(0x0, &(0x7f0000000100), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x3) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000002c0)={0x8d37, 0x0, 0x2, {r2, r3+30000000}, 0x4, 0x6}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r4, &(0x7f0000000140)=""/68, 0x44) 2018/02/28 08:14:25 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={{{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0xa, 0x4e21, 0x495, @local={0xfe, 0x80, [], 0xaa}, 0xf9ef}}}, 0xaa9b, 0x2ff, 0x40, "3d5248a8178bcba21be4b79af4dde8ba3e44a3751902bbd3c9dcada032f9c53ef803570ec73407415419533b229e7fa70ea8f76d7680cd9abfc1b6ad3af74b368f8a575f6e26ebdeb78b80f821df2d2b"}, 0x160) sched_getscheduler(r2) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x7, 0x7fff, 0x4}, {0x3, 0x9, 0x9, 0x675}, {0x2, 0x9, 0x3ef, 0x5}, {0xdf, 0x6, 0x2, 0x9}, {0x20, 0x6, 0x7}, {0x80000000, 0xfffffffffffffff9, 0x6, 0x6}, {0xe3, 0x20, 0x9, 0x4}]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={'ip6_vti0\x00', @ifru_names='ipddp0\x00'}) ptrace$cont(0x1f, r2, 0x1, 0x8000000000000000) dup2(r0, r1) setsockopt(r0, 0x0, 0x9, &(0x7f00000000c0)="78de277d499d80b83d788c6395979f5d81fa100d3d196eecbea16a6cdf8348912695993c34133a5d8688038d8a4ad436f0c80ecaa6f275b0d4b47bd76fbfe594265265c304128fc0125f016ee941301327d47acfe1e617debb9fca9015bc561a1fecab125fc9902fa68c6649f118fd8f7368299bf783d5be9afaaf78c42ef7d12d00cc4a6e", 0x85) [ 42.961920] FAULT_FLAG_ALLOW_RETRY missing 30 [ 42.966524] FAULT_FLAG_ALLOW_RETRY missing 30 [ 42.966535] CPU: 1 PID: 6246 Comm: syz-executor3 Not tainted 4.9.84-ge7f51a5 #45 [ 42.966540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.966555] ffff8801d4def580 ffffffff81d956b9 ffff8801d4def860 0000000000000000 [ 42.966568] ffff8801b57ece90 ffff8801d4def750 ffff8801b57ecd80 ffff8801d4def778 [ 42.966579] ffffffff816626da 0000000000002e68 ffff8801d4d6b8f0 ffff8801d4d6b8a0 [ 42.966581] Call Trace: [ 42.966598] [] dump_stack+0xc1/0x128 [ 42.966614] [] handle_userfault+0xa3a/0x1310 [ 42.966626] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 42.966633] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 42.966639] [] ? handle_mm_fault+0x117b/0x2530 [ 42.966643] [] ? handle_mm_fault+0x1fc3/0x2530 [ 42.966647] [] handle_mm_fault+0x1fd1/0x2530 [ 42.966651] [] ? __pmd_alloc+0x410/0x410 [ 42.966656] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 42.966663] [] __do_page_fault+0x5c2/0xd40 [ 42.966670] [] ? preempt_schedule_common+0x35/0xd0 [ 42.966674] [] ? mm_fault_error+0x2c0/0x2c0 [ 42.966680] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.966684] [] do_page_fault+0x27/0x30 [ 42.966689] [] page_fault+0x28/0x30 [ 42.966695] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 42.966699] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 42.966705] [] ? futex_wake+0x146/0x440 [ 42.966709] [] ? get_futex_key+0x1050/0x1050 [ 42.966714] [] ? userfaultfd_release+0x650/0x650 [ 42.966718] [] ? __lock_acquire+0x629/0x3640 [ 42.966722] [] ? __lock_acquire+0x629/0x3640 [ 42.966725] [] ? do_futex+0x3f8/0x15c0 [ 42.966731] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 42.966736] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 42.966741] [] ? userfaultfd_release+0x650/0x650 [ 42.966747] [] do_vfs_ioctl+0x1aa/0x1140 [ 42.966751] [] ? ioctl_preallocate+0x220/0x220 [ 42.966757] [] ? selinux_file_ioctl+0x355/0x530 [ 42.966760] [] ? selinux_capable+0x40/0x40 [ 42.966765] [] ? __fget+0x20a/0x3b0 [ 42.966769] [] ? __fget+0x231/0x3b0 [ 42.966772] [] ? __fget+0x47/0x3b0 [ 42.966777] [] ? security_file_ioctl+0x89/0xb0 [ 42.966781] [] SyS_ioctl+0x8f/0xc0 [ 42.966785] [] ? do_vfs_ioctl+0x1140/0x1140 [ 42.966789] [] do_syscall_64+0x1a4/0x490 [ 42.966794] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 43.251487] CPU: 1 PID: 6255 Comm: syz-executor3 Not tainted 4.9.84-ge7f51a5 #45 [ 43.258998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.268330] ffff8801d4f6f840 ffffffff81d956b9 ffff8801d4f6fb20 0000000000000000 [ 43.276310] ffff8801b57ece90 ffff8801d4f6fa10 ffff8801b57ecd80 ffff8801d4f6fa38 [ 43.284292] ffffffff816626da 0000000000002e68 ffff8801bef238f0 ffff8801bef238a0 [ 43.292260] Call Trace: [ 43.294822] [] dump_stack+0xc1/0x128 [ 43.300160] [] handle_userfault+0xa3a/0x1310 [ 43.306191] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.313187] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 43.319572] [] ? handle_mm_fault+0x117b/0x2530 [ 43.325792] [] ? handle_mm_fault+0x1fc3/0x2530 [ 43.332006] [] handle_mm_fault+0x1fd1/0x2530 [ 43.338036] [] ? save_stack+0xa3/0xd0 [ 43.343462] [] ? __pmd_alloc+0x410/0x410 [ 43.349146] [] ? __sigqueue_alloc+0x1e1/0x450 [ 43.355262] [] __do_page_fault+0x5c2/0xd40 [ 43.361118] [] ? mm_fault_error+0x2c0/0x2c0 [ 43.367061] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.373698] [] do_page_fault+0x27/0x30 [ 43.379205] [] page_fault+0x28/0x30 [ 43.384453] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 43.391522] [] ? SyS_timer_create+0x61f/0x1030 [ 43.397728] [] ? do_schedule_next_timer+0x4d0/0x4d0 [ 43.404373] [] ? __fget+0x231/0x3b0 [ 43.409621] [] ? security_file_ioctl+0x89/0xb0 [ 43.415823] [] ? do_syscall_64+0x48/0x490 [ 43.421592] [] ? do_schedule_next_timer+0x4d0/0x4d0 [ 43.428225] [] do_syscall_64+0x1a4/0x490 [ 43.433909] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 43.469206] FAULT_FLAG_ALLOW_RETRY missing 30 [ 43.469218] FAULT_FLAG_ALLOW_RETRY missing 30 [ 43.469227] CPU: 0 PID: 6273 Comm: syz-executor3 Not tainted 4.9.84-ge7f51a5 #45 [ 43.469232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.469245] ffff8801d4a27580 ffffffff81d956b9 ffff8801d4a27860 0000000000000000 [ 43.469255] ffff8801b57ed010 ffff8801d4a27750 ffff8801b57ecf00 ffff8801d4a27778 [ 43.469266] ffffffff816626da 0000000000002e68 ffff8801d49008f0 ffff8801d49008a0 [ 43.469268] Call Trace: [ 43.469284] [] dump_stack+0xc1/0x128 [ 43.469296] [] handle_userfault+0xa3a/0x1310 [ 43.469309] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.469319] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 43.469331] [] ? handle_mm_fault+0x117b/0x2530 [ 43.469340] [] ? handle_mm_fault+0x1fc3/0x2530 [ 43.469346] [] handle_mm_fault+0x1fd1/0x2530 [ 43.469353] [] ? __pmd_alloc+0x410/0x410 [ 43.469363] [] __do_page_fault+0x5c2/0xd40 [ 43.469371] [] ? mm_fault_error+0x2c0/0x2c0 [ 43.469379] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.469387] [] do_page_fault+0x27/0x30 [ 43.469396] [] page_fault+0x28/0x30 [ 43.469404] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 43.469412] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 43.469421] [] ? perf_event_mmap+0x8f/0xc10 [ 43.469428] [] ? get_futex_key+0x1050/0x1050 [ 43.469437] [] ? userfaultfd_release+0x650/0x650 [ 43.469444] [] ? perf_event_comm+0x1a0/0x1a0 [ 43.469451] [] ? __lock_acquire+0x629/0x3640 [ 43.469457] [] ? do_futex+0x3f8/0x15c0 [ 43.469464] [] ? vma_wants_writenotify+0x51/0x380 [ 43.469474] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.469482] [] ? userfaultfd_release+0x650/0x650 [ 43.469490] [] do_vfs_ioctl+0x1aa/0x1140 [ 43.469497] [] ? ioctl_preallocate+0x220/0x220 [ 43.469505] [] ? selinux_file_ioctl+0x355/0x530 [ 43.469511] [] ? selinux_capable+0x40/0x40 [ 43.469518] [] ? __fget+0x20a/0x3b0 [ 43.469525] [] ? __fget+0x231/0x3b0 [ 43.469531] [] ? __fget+0x47/0x3b0 [ 43.469539] [] ? security_file_ioctl+0x89/0xb0 [ 43.469546] [] SyS_ioctl+0x8f/0xc0 [ 43.469552] [] ? do_vfs_ioctl+0x1140/0x1140 [ 43.469559] [] do_syscall_64+0x1a4/0x490 [ 43.469567] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 43.737212] CPU: 1 PID: 6278 Comm: syz-executor3 Not tainted 4.9.84-ge7f51a5 #45 [ 43.744712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.754045] ffff8801d4447840 ffffffff81d956b9 ffff8801d4447b20 0000000000000000 [ 43.762044] ffff8801b57ed010 ffff8801d4447a10 ffff8801b57ecf00 ffff8801d4447a38 [ 43.770025] ffffffff816626da 0000000000002e68 ffff8801bd1ab8f0 ffff8801bd1ab8a0 [ 43.778007] Call Trace: [ 43.780572] [] dump_stack+0xc1/0x128 [ 43.785909] [] handle_userfault+0xa3a/0x1310 [ 43.791939] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.798920] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 43.805296] [] ? __might_sleep+0x95/0x1a0 [ 43.811063] [] ? handle_mm_fault+0x117b/0x2530 [ 43.817259] [] ? handle_mm_fault+0x1fc3/0x2530 [ 43.823458] [] handle_mm_fault+0x1fd1/0x2530 [ 43.829485] [] ? save_stack+0xa3/0xd0 [ 43.834903] [] ? __pmd_alloc+0x410/0x410 [ 43.840586] [] ? __sigqueue_alloc+0x1e1/0x450 [ 43.846702] [] __do_page_fault+0x5c2/0xd40 [ 43.852557] [] ? mm_fault_error+0x2c0/0x2c0 [ 43.858498] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.865134] [] do_page_fault+0x27/0x30 [ 43.870643] [] page_fault+0x28/0x30 [ 43.875891] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 43.882962] [] ? SyS_timer_create+0x61f/0x1030 [ 43.889164] [] ? do_schedule_next_timer+0x4d0/0x4d0 [ 43.895798] [] ? do_futex+0x15c0/0x15c0 [ 43.901403] [] ? security_file_ioctl+0x89/0xb0 [ 43.907619] [] ? do_syscall_64+0x48/0x490 [ 43.913386] [] ? do_schedule_next_timer+0x4d0/0x4d0 2018/02/28 08:14:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d05f4001d000009000020ec", 0xd) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000005c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr=0x9f0c, @dev={0xac, 0x14, 0x14, 0x19}, r1}, 0xc) 2018/02/28 08:14:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) r1 = dup(r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/57) 2018/02/28 08:14:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x6, 0xfffd}, 0x4e3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x81, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r2 = socket$inet6(0xa, 0x80002, 0x0) fremovexattr(r2, &(0x7f0000502feb)=@known='system.sockprotoname\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @rand_addr}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_getaddr={0x7c, 0x16, 0x100, 0x70bd26, 0x25dfdbfd, {0x2, 0x38, 0x400, 0xff, r3}, [@IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x2c, 0x200, 0x3, 0x7}}, @IFA_CACHEINFO={0x14, 0x6, {0xfff, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x313}}, @IFA_LABEL={0x14, 0x3, 'syzkaller1\x00'}, @IFA_LABEL={0x14, 0x3, 'ip6gre0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) write$fuse(r1, &(0x7f00000002c0)={0x28, 0x0, 0xa, @fuse_notify_store_out={0x8000, 0x1ff, 0x80000000}}, 0x28) 2018/02/28 08:14:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffffffffffffffff, 0x1) ioctl(r0, 0x40000040401070ca, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2}) 2018/02/28 08:14:26 executing program 6: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00004d782a)=[{r1}], 0x1, 0xbad7) close(r0) readahead(r1, 0x5, 0x7) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 2018/02/28 08:14:26 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000480), 0x4) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000006200010029bd7000ffdbdf2501fff50008000216010000008be0e18b48959cfc080005000000000006000100", @ANYBLOB="080003002402000008000600090000000800050000000000"], 0x2}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) 2018/02/28 08:14:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x60) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x6) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d5000)="e2", 0x1) 2018/02/28 08:14:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_flags=0x2000}) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}, []}, 0x20}, 0x1}, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1, 0x1020000}, &(0x7f0000000080)=0x18) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x80}, &(0x7f0000000100)=0x8) 2018/02/28 08:14:26 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) readahead(r0, 0x4, 0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x97000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) [ 43.920026] [] do_syscall_64+0x1a4/0x490 [ 43.925708] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/28 08:14:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x40}, {0x4, 0x1972c000000000}, {0x4, 0x5}, {0x3, 0x3}], 0x4) 2018/02/28 08:14:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="0201c1f4ce91bf2c4b1b00000000000008004600000000000a004e20000000000000000000000000ffffe0000002000000000000000005000500000000000a004e2000000000000000000000000000006dffffffffff00000000000000000000"], 0x60}, 0x1}, 0x0) 2018/02/28 08:14:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000007c0)=""/66) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)="a20433b8898fd1847c9b4d5535ed6ed6eb930c4c6c94598fa4201a6b3686b98069bb248c12364f624f9e2c473b3c8f5a2aca885d4abbf68a7e267fb0689dccd58c9af72ce913f3e41bd130713a22f10dd74421d780fc5e57ce600fc9be5b50847d4d556f453574004b832adcf238ba6a5fc4e12354c050d7589f163a49fa896acb0dd3ffb3eba2c86884481f95dd883600eee42896a1fb10dd41c6630de13b023300d990da9752d61a41f799fd7066ce2b6d8da4bead866c273ae134e7c9d76a4f7d361030d85fd28e1513b07658d72f473bd34250db62ab02e75ffb7305017de3c3df448e94c24bf180407f07364297fe", 0xf1}, {&(0x7f0000000100)="e608a40148012d6893ca1782f21e0d45b5414f476b13cc7b2454dbd4ce41103d65f693dc4cedb3b52455a7dca296ce1a2cf2aaa0b378f707a4405d17c5adeb21a615ced9f1c1e1b1cd6f43602bd7303ba5d21360a2bc78b3444021a660c593187f234515262111f7138e27b389ec7d2a832a1a3444b0f72681ee5b4b9e8d1b1a31c9b3b39c7444d70392901ae2228bf86dc8c4d11185c6c4c6fa9f1c7e1751afa1e58107cf9bafd35158768949", 0xad}, {&(0x7f00000001c0)="9e7d2cf3d843581943ff3897f5f8012bd32c954b98edc134cfa0290ef4b5418f830594b1", 0x24}, {&(0x7f0000000200)="782edda12bf19e404da19a7a15293c07ac2cd0948eebb8c1678e43af47bac608931611063772a69f3bcc73560084f0bb857a1ac0f3f5aef13bff38ee0cd7f21a7f0ba7f595821568092b2a8cbf73188604ff1ddbff775aebe4b09584e2cacd72b68b7aeb93c4f4bb0595ac677faf2e7c146cf3c49ef699455db39b825c2786ed0db6176ccb2db3fd5aad2f24db4bd0cfd7844342c068134865f94ba10ef5ca91c16f662d00fcfd9e1df8ca971884aad864ca635d08a8dbb459b2a72d681816023ba08c124021eb44adabe94228be4f4f3704762d64c774a9180f7e", 0xdb}, {&(0x7f0000000300)="d86623a1cb210d744983608d40fb1e7a8a4aa6a367e3025a891c7345569b1861094ce471ec10c1d8e378537922b2d8c6e588477a8e68279bb55c694e21a14e65b7f1a58cf54c66721722b8af4cb6d95042caa3495a7a1ee87375d99f145d4eee525a0bfc7c14173159c4da5ec9a4f69b93431a5461408ebe6ded65e6403b5a651f46a69c17b09434d6a7a126b8f2e55f4475d05a1687edf19541d77fe4da3afb41fb1ffd55ebfafae08d98730a99a3265d6f871a75", 0xb5}, {&(0x7f00000003c0)="834d20d10aa062717323b7e39c53a8981e94375458a25f4235ea42b7457793bcd4dd9f946c3825bc42b93722d06c6fa3ba1f6d88a07a58bdfb410ad7e4ec6efc55a04dc375e850bb5689610bc7eb48b74f0a273a3d308ea2decbff873599dfaf3427d36fdeb8c32538aecefb9ec9e8d25ea627a98f608864cc14a6c02948f0a352f2c69bdf71907b9c97f60d0d3e5463c6b83374bbfdc286d06d878d555f47a4dcfb6041dc4dcae2cc298622bd8d5ab2b6de6b77057241f29a87401c40cb1c3d26250e0569e1cf38a88a6ebb4832026b805dae3b0781ba5083a126f3d36cac3e80ec", 0xe2}, {&(0x7f00000004c0)="264d08e66b1cbf6098e110e8c2fbfb", 0xf}, {&(0x7f0000000500)="f23bdabeecfc80991816def0a9d1c997abf8a67b1977ef93c26adf6599b52afc352d21e48ba9bbe3ba2fa810787f1b04ed26410c035df943bf622781c898a529199fa46c70354b8fc4300d9a5464cb3c3bfcb4e4822e178efc58392a089ea770a40c2c072659388f0b2d092062528c3389d29c97a85dc0f69cc6e0ac32c5f168a84fdba9e38733c60127f07a395a815c378df07de217e161b55a30c43d377346c8b4b8", 0xa3}, {&(0x7f00000005c0)="e62d11846cb92a3b624c833996785f36912959766dbbee5f5ced81d76c446d17d02989a090b53cd252b1cda08ba2fbe66cb108508cf5219e7988281cba951d30d2e849b1599e20ddc6fc5ca8cf20087547b2e81fd21e55a3a5485be743b77c69ca976361890532d572d59201412a2c19f7f9fdad304738b4832f923ca29439bf33cc51d350284c52fe9c6b378f92402a3246d3934e637fb81aa5d4f7d2868681d3b70fcaad54bcc39f178903539be6688f33a07abe2bee28edd7d6d6df2312540a488cd7dedc874bdaa848d315804fbe0af58c37a34b9d57b6ab2e92cb0887da5fa2388a589bbe4cc73229", 0xeb}], 0x9) 2018/02/28 08:14:26 executing program 3: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000040)=@hdr={0x1, 0x81, 0x200, 0x3, 0x7ff, 0x8001, @ipv6={0x9e, 0x6, "0c00b6", 0x1140, 0x1, 0x9, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, {[@srh={0x3d, 0x4, 0x4, 0x2, 0x1ff, 0x0, 0xffffffff, [@dev={0xfe, 0x80, [], 0x17}, @loopback={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0xa3, 0x0, 0x2, 0x0, 0x1, 0x880b, 0x2d, 0x0, [], "ad62cbc8be46a1f6c01805935d88943c0d39a834d4baf29ef8a7facbf246eb78d3a3830a26d052da3f6c1b1744"}, {0x56d, 0x0, 0xd44, 0x80000000, 0x0, 0x0, 0x800, [], "f5731ba77c49ae29a14490245489a0f5eb05e84b8a2a3bf2ec1215e54980ef1d701e7e0ccac1ded06db6454e0d5d450477b9dadf128977864872ef51a1027ddfec9b11d12f26fa25b19fef7c93792f63980250b673aa49af83c01a0bda160975ec62333f0cfc"}, {0x1, 0x0, 0x7fffffff, 0x6, 0x0, 0x0, 0x86dd, [0x101, 0xffffffff], "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"}, {0x8, 0x88be, 0x4, {{0xff, 0x1, 0x8001, 0x6b, 0x0, 0x1, 0x2, 0x31c7}, 0x1, 0x87f3}}, {0x8, 0x22eb, 0x0, {{0x5a, 0x2, 0x10000000000, 0x80, 0x1, 0x40, 0x5, 0x2}, 0x2, 0x6, 0x46b, 0x8, 0x80000001, 0x80000001, 0x401, 0x7fff, 0x4, 0x8}}, {0x8, 0x6558, 0x3, "84f1ad316c6a0c5f5efc20868791b839ebfa707758aea386707cf10a78ad9b7d58b09cf0567c4a4ae31769bf64b112834f56c0c7d7f5e438be773d56be"}}}}}, 0x1172) ioctl$TIOCSTI(r0, 0x5412, 0x3) r2 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r2, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000011c0)={0x0, 0x28, "a39e217c234f64914647e94c52b5bacb8aeac81e7081a9bc1982fb873752a06d7796c5053025db62"}, &(0x7f0000001200)=0x30) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001240)=@assoc_value={r3, 0x9}, 0x8) 2018/02/28 08:14:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffffffffffffffff, 0x1) ioctl(r0, 0x40000040401070ca, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2}) 2018/02/28 08:14:26 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x2, 0x72e1, 0x7}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0x4, 0x0) listen(r0, 0x100000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/rt_acct\x00') 2018/02/28 08:14:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mlock(&(0x7f0000feb000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x1}) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)=""/21, 0x15) [ 44.009679] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36745 sclass=netlink_tcpdiag_socket pig=6310 comm=syz-executor1 [ 44.011841] audit: type=1400 audit(1519805666.164:18): avc: denied { setopt } for pid=6305 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 44.048164] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36745 sclass=netlink_tcpdiag_socket pig=6322 comm=syz-executor1 [ 46.515488] IPVS: Creating netns size=2536 id=10 2018/02/28 08:14:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) fcntl$setflags(r0, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)={0x18}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x3cf7bc60) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200500, 0x0) fstatfs(r1, &(0x7f0000000080)=""/69) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000e7df01)=""/255) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x80, 0x1}, 0x0, 0x4, 0x3, {0x1000, 0x9}, 0x20, 0x8}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x8, 0x0, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x7, 0x8, "5491adb555e0", 0x40}, 0x10) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/28 08:14:29 executing program 1: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x2, @empty, 0xe051}}, [0x20, 0x9f6, 0x7, 0x2, 0x9, 0x10001, 0x9, 0x9, 0x2, 0x5, 0x99, 0x9, 0x109, 0x1, 0x5]}, &(0x7f0000000300)=0x108) r2 = dup(0xffffffffffffffff) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr=0x7, @rand_addr=0x4, r3}, 0xc) 2018/02/28 08:14:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40) recvfrom$ax25(r1, &(0x7f0000000180)=""/175, 0xfffffffffffffec9, 0x12000, 0x0, 0xffffffffffffff6b) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=ANY=[@ANYBLOB="00ffe6000000050000000100000000000000000000000000000000004dbff590067b4d3b18fa2b93d7c023450d9eb71b2000af9beab7f7718a55b9b2bd9a72963cb954c4fde67c637837e99019c6b8598fd35d51e707289840e238de6c277a06f0e06ad8459158da90b833de000004000a963a50ae7a48de7a817b3a8a5b9d5029109f639426b8004c47c99bce7d5a027f0534a6f9c9f8a06a9ab280a90d2d710cef8c1fbbdb95d926c3a286a215b2bb611b4b310a3b772fa2640d87026504ddf012b64ac322ad1f0f675552ad89cc10c86586bd9e474d357939e106679f48a1418825142336c827"], 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x3, 'c'}], 0x18}, 0x0) 2018/02/28 08:14:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20, @empty}, 0x10) 2018/02/28 08:14:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mlock(&(0x7f0000feb000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x1}) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)=""/21, 0x15) 2018/02/28 08:14:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mlock(&(0x7f0000feb000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x1}) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)=""/21, 0x15) 2018/02/28 08:14:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ef2ffc)='net\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x7ff, 0xff, 0x7, 0x1, 0xfffffffffffffffe, 0x10001, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0xfffffffffffffffe, 0x932, 0x77, 0x5}}, &(0x7f0000001240)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) fchmodat(r0, &(0x7f00002c5000)='./file0\x00', 0x0) 2018/02/28 08:14:29 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000), 0xeec2ca4232ed9256) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/28 08:14:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0xee, &(0x7f0000000140)="8166a5a9044337e57f312ffe707d70f40b386e05e273642ec48b6ffaa9e29d70e0cd119d29008281e2888cd48ba2b218760e44f7cb3b0a2000108259ed9c58b017c849a2cc275711e4463932a65c2120a5a08c2d9debb8b1439240df458b09a5c9e987b5c83c65a29620ce70c5ec3bf4ce0727a59f237941f7cb957d9fef1c118dae3e58f63690c4cf801678a1a7c47e0868bf5298b4b38b119ac389872ffd2f9265e08966e92f73b55bd6a6650583c5e87c5a7d8b77af36033b7cda038bcbc21bf79019747d6e9565f3f9c868db5ce86223756fb924ff021f0123fc73c9e53ec74fc26f3971ab3cbd7bafedb526"}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0xfd0f) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000080)={0x1000}, 0x8, 0x800) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d5000)="e2", 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'bpq0\x00', 0x6}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/02/28 08:14:29 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xdb}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xae, "08f142c9b2a216f9afa32e11ba6fcd6701cbfe5f31726808ab347ff455bb86391602f8fc31e2b139ec9ce1a8a628bb1a86cfc8be9e9da3f62e16b59633ae2582a12e4377ad3028afb1178399d5a542bd59051a4f2f0f98cd2c882be3922a93a6fd417f28ccddb60729bf713a5c3fb4026c887a9ac841a469830e8bdb6a30b187ddcabfd2c640df60714e6ebd7768d6538c7b4438523409239254dd1b9b25b20eab7521ea6e6309af934623366695"}, &(0x7f0000000200)=0xb6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=@ethtool_eeprom={0xc}}) 2018/02/28 08:14:29 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x10001, 0x8, 0x1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xee55}, 0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00006d2ffc)=0xfffffffffffffc01, 0x4) 2018/02/28 08:14:29 executing program 1: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x2, @empty, 0xe051}}, [0x20, 0x9f6, 0x7, 0x2, 0x9, 0x10001, 0x9, 0x9, 0x2, 0x5, 0x99, 0x9, 0x109, 0x1, 0x5]}, &(0x7f0000000300)=0x108) r2 = dup(0xffffffffffffffff) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr=0x7, @rand_addr=0x4, r3}, 0xc) 2018/02/28 08:14:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20, @empty}, 0x10) 2018/02/28 08:14:29 executing program 4: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) socket$key(0xf, 0x3, 0x2) socketpair(0x1a, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 47.101279] audit: type=1400 audit(1519805669.264:19): avc: denied { setpcap } for pid=6502 comm="syz-executor1" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 08:14:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000359000), 0x4) 2018/02/28 08:14:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') r1 = inotify_init() ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x80000000, 0xa4, "5a741edefe657f842386a87e69cc28f510476ad90e4fb363f5eed58024acc591431a531b6788d188d4e88831f6202e7ed5db2a7612d539b464223f04914327b17be2b28b8b161768c9247078721429d781bdf50bc5bb8ff52417fae3f21604b8d6c7e4f02d922a9665c61ecaacff419b32bda1f4c3ddffb05fd3c93841a5adb69f4596a8610ecfa2dec0277953c61bf7b97359fbc6b47e748f36d8ccb8b3d2cca64a8c1c"}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f00000004c0)=0x4) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xf8, 0x0, &(0x7f00000002c0)=[@acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0)=[], &(0x7f0000000100)=[0x78, 0x58, 0x78, 0x78]}, 0x3}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000180)=[@flat={0x73682a85, 0x101, 0x0, 0x4}], &(0x7f00000001c0)=[0x28, 0x18, 0x0, 0x28]}, 0x9}}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x20, &(0x7f0000000200)=[@fda={0x66646185, 0x0, 0x3, 0x21}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000000280)=[0x28, 0x30, 0x68, 0x28]}, 0x4}}, @register_looper={0x630b}], 0x92, 0x0, &(0x7f00000003c0)="fff1742326576c84c36eb3e33d7b3d29a4613f1b3f3f7920032deb6b3b028401004fad6ed41ba4910fb6683e2714c6348730dc9dbd0ef77e2e3f3c12aa983f0dfead3b6e6f0911fc5190ac4fb91f8eb51fbe485df2e06e8d1693e5ffd057f01451b2c2de7b6344cd3345c70eaffe9a7d5fc7b948ef27d28a87af3597151e554c4896c958a1865107f8e7fec8b12cb6efa6d5"}) 2018/02/28 08:14:29 executing program 0: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) socket$key(0xf, 0x3, 0x2) socketpair(0x1a, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/28 08:14:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/28 08:14:29 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000000040), &(0x7f0000001040)}}, &(0x7f000004cffc)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x9) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x89, 0x0, 0xffff, 0x6, 0x0, 0x0, 0x66}, 0x8) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/02/28 08:14:29 executing program 7: r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000341000)={0x10, 0x0, 0x25dfdbfe, 0x10801}, 0x12a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f95ff0)=[{0x6}]}, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2e) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x800) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/02/28 08:14:29 executing program 4: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) socket$key(0xf, 0x3, 0x2) socketpair(0x1a, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/28 08:14:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) fcntl$setflags(r0, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)={0x18}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x3cf7bc60) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200500, 0x0) fstatfs(r1, &(0x7f0000000080)=""/69) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000e7df01)=""/255) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x80, 0x1}, 0x0, 0x4, 0x3, {0x1000, 0x9}, 0x20, 0x8}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x8, 0x0, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x7, 0x8, "5491adb555e0", 0x40}, 0x10) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/28 08:14:29 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) 2018/02/28 08:14:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000300)="1ec02ec6cbcba0cadbecf1a593142bd4e7bee91898e517356ae19088f3b06be2f89b0dd8fad474ef341fc8f21287e3e9294bb659afd4c0f28582cf7c5b3d8a449d0af6b643753d75d6de75f5fa0bf97aedafbce0b4c41d73ba9854d4d80be5d3a2629ab2d96457f1f14bc931d202ca2c951cd0433f3674b4ff37f869d90b5f9f48f92509dbb96eb9725168c38c319cd386060000001e16dfa92850af731ea01fb5628819d2d4a8", 0xfffffffffffffed2}], 0x1) 2018/02/28 08:14:29 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) connect(r0, &(0x7f000009f000)=ANY=[@ANYBLOB="017b2e2f66066c653000"], 0xa) 2018/02/28 08:14:29 executing program 7: syz_open_procfs(0x0, &(0x7f0000216000)='ns/ipc\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff9)='ns/ipc\x00') dup(r0) 2018/02/28 08:14:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000ce4000), 0x0, 0x1, &(0x7f0000f78000)=@abs, 0x8) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$ax25(r1, 0x0, &(0x7f0000000040)) 2018/02/28 08:14:29 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000abffd0)=[]) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0eff0)=[], &(0x7f00003fbfe8)=[], 0x0) open(&(0x7f0000000040)='./file0\x00', 0x402, 0x0) 2018/02/28 08:14:29 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001aff4)='/dev/rfkill\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000904000)={&(0x7f0000b3aff4)=@kern={0x10}, 0xc, &(0x7f0000889000)=[], 0x0, &(0x7f0000a86000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) recvfrom(r1, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) 2018/02/28 08:14:29 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x978, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0xa1}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x8001}, @in6={0xa, 0x4e23, 0x800000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3f}], 0xa0) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/66}, &(0x7f00000001c0)=0x44) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/28 08:14:29 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) signalfd(r0, &(0x7f0000000040)={0x9}, 0x8) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c55f3fcf68219fbe38fcbb5872cb8979739ebbe85e99e9f446df7415"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/02/28 08:14:29 executing program 5: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @connect}], 0x90) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) fcntl$getflags(r3, 0x40b) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/28 08:14:29 executing program 3: r0 = socket(0xd, 0x6, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r2 = dup2(r0, r0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x5) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 08:14:29 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x400008000009, 0x101005) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bridge0\x00', @ifru_addrs={0x2, 0x4e22, @empty}}) 2018/02/28 08:14:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r0, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000011c0)="df", 0x1}], 0x1, &(0x7f0000001380)=[]}}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', @ifru_ivalue=0xbf8}) 2018/02/28 08:14:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_flags=0x2001}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/02/28 08:14:29 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000000180)='../file0\x00', &(0x7f00000001c0)='../file0\x00') creat(&(0x7f0000a24000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}}) 2018/02/28 08:14:29 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000200)="240000002e001d003200349d0db9d8ea2341353a969cdd000800407700fbffffff010000", 0xffffffffffffff18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7e, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0xd6dd, @empty, 0x33}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0x5}]}, &(0x7f0000000180)=0x10) r3 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000015c0)=0x0) getresuid(&(0x7f0000001780), &(0x7f00000017c0)=0x0, &(0x7f0000001800)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001940)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002f40)=0x0) fstat(r1, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() r10 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000073c0)={0x0}, &(0x7f0000007400)=0xc) getresuid(&(0x7f0000007440), &(0x7f0000007480), &(0x7f00000074c0)=0x0) lstat(&(0x7f0000007500)='./file0\x00', &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000075c0)=0x0) getresuid(&(0x7f0000007600), &(0x7f0000007640)=0x0, &(0x7f0000007680)) getresgid(&(0x7f00000076c0), &(0x7f0000007700), &(0x7f0000007740)=0x0) r17 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007780)={0x0, 0x0}, &(0x7f00000077c0)=0xc) fstat(r0, &(0x7f0000007800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000007a00)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8}, 0xc, &(0x7f0000007300)=[{&(0x7f0000000380)={0x101c, 0x15, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc, 0x6c, @pid=r3}, 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@generic="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@typed={0xc, 0x2, @uid=r8}, @typed={0xc, 0x6f, @pid=r9}, @generic="2d819bf5169198f8d36595d289653b708e86295e3f02fdfa22523a71ae66bcb6fde2952af49a68678e517a123486b44e53e10f90106cfb08ad7836a00524268bd900025a3642a4ca6c7220614cc9743e3f1d5a71f06512be804bffb7aa24826fcc3404f686a87060764223a08c287e74236a4103d76ad230254a31240adef1d0073625938ea8ac9684be035add7dcde348718d612486d7b55645b111621f39eff2b7095a770deef1d5e876cdc74470dcc1c3578d4d", @generic="d6fad129dd026da050d14abf3e8963b03d58533ab9f6f126370e690fd79cc75b09116b6be20e06d24798cdd1fe", @generic="200671b95b690a2dba5b72458a74b470727bded5ecbef8e7", @generic="88ab63099b6301e75245ccf9f21f970c0ed2539c48e17a4e69ee4bba17a4aef76feef2858c823d691bd4", @generic="b8f72f4800a3bf2d19de09b74a8b51a45e861c86214ea2c88d3df6843b38fa8b839ab969a3c12f7ef1b2adc8b76b6bf0eb271378f1801420f1614f4437d36f034b5a74cfda17e54c74843d1c309fea17e824ec2c5a0828ec52fc4c26c9d5e4711861e98f9e50750e"]}]}, 0x2cf4}, {&(0x7f0000007000)={0x1c, 0x1c, 0x21, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x4, @u32=0x2}]}, 0x1c}, {&(0x7f0000007040)={0x2a0, 0x36, 0x400, 0x70bd2c, 0x25dfdbff, "", [@generic="91b6a92b99f5195452959501f7ee23e98b61e7f24560e29cb2da4ed940ca11fbb69fc951315b3307b5a6c7775218c2f833d17c61f622ce9b90332dc9ce0a3a63615c703a83677adeb047cc1fc1ae2f0094be37112d772245cc89da346006a21364add1246bc5f7430bd0fc29e22004eec1dddbf2e1f58b32ee280d1e8fd0fa3bb903e38785362df2dcf9771485537aef7a36722bd3feabf4896ce6e085686a427f749eee9672a2e5ee3df8f8b4fc995511d665899d514bef61be711abb20d2431ae18015ae53a693b406d1d7", @nested={0xe4, 0x79, [@generic="277d138090c4587c95e7bd4d64be1e23d7875b8cc763dee51de0827c201affc39337f48113bab345f9287cf1b4df0d27d8060dbb4ab20852d781e8fc5a3cfb145344444c9e5b6ffb11da61495ebf0ca45378749ea5678ddf4d288d9a9a7b0e5ea1a80678123790a226a8702ad09caf19bfc2c74197d8a6a702bf6a6edba6657681b0f7e09af0bfafe018b5c5a8cb88e12d7287e44d7aea7a5683d629b0f95783f02aca1926b18e830e8924dec24426", @generic="0dbf192c622397849b7d32f17382e70a80a86e847445007cfc74dc47a70a9d5c42631528", @typed={0xc, 0x2b, @uid=r10}]}, @typed={0xe0, 0x67, @binary="8a457be4592a845ee201c10c932ddd65be11849f2ee44f58d2f0f4060d462feef41e2bc96ef4609e7061e15b418a80efbd0eef708078f4bee70e09337ec947e4d5a80450556aa35904ba071dc9f790fe84ed8b84021cc1735f7e836de773e5e1095c9fcf121e7280f6421c1b7fdb59181fdd75fed5a421b13d3c7f17838e7f1d754beb962e9cb084239a5959f65a7aa6d3de087f182562d87239b8689507d1c0bac81646f8d88813a83a4100a70a09ae259308c06024188be631f64d275b0b2c5f3996f2416c3e7486b6e00585d4e513c253b852d68d2467"}]}, 0x2a0}], 0xa, &(0x7f0000007880)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x148, 0x20000000}, 0x4000041) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xbf, "40d184654df14d9f1a9be94adf811f9fdcb573da67b854213724c0017c849d172835a90c560d473bf664f5c054a251dcdc79cdff7f4c7c2acb982579cae55d2d32b3e6c1046d1651397d81c82e5f53e0485e863fbe96bf80800efc81b520e2d488df96b7d86b45caafa7f5d0487d035a36ce5722e993436937daf1482c75d843b9019f0e73608d35949c407699e280a21171c7dcf23aae5cf4e2b174c8506f7aba422f8c466476242026abea37cc309ac53a4ab4bdfe1f217618fd52e55362"}, &(0x7f00000001c0)=0xc7) accept(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) 2018/02/28 08:14:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0xee) 2018/02/28 08:14:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000095e200", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10000, 0x4, 0x9, 0x10001, 0x6}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x100, 0x100000000, 0x7, 0x40}, &(0x7f0000000240)=0xa0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000df7000), 0x4) 2018/02/28 08:14:29 executing program 3: getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) r4 = gettid() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf) r5 = syz_open_procfs(r4, &(0x7f00000003c0)="6e65740000000000010000741900f03bc2bda191fb1ca0554f4dafa600649da5448d4010bf87040b08c81ff5405fc2fdd36e7be5ecf3996d36a3572ef452ba0cfdcc06476ce27b923ffec4397e22cea9eded86d7000000002defd854a6a3bbcc2d037e8a87d1fed22daa59880efd5a54008daef14bac3913e630e5d2afe729dc56e3177c783d8a210b5a2bfddbcea5437664d08bf3a58df45501a18f78deb4d14598782ff7f9761ab6d8b6bc81e85e7d676ff82508d7dc") ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_mtu=0x81}) fchdir(r5) socket$inet_sctp(0x2, 0x0, 0x84) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000000102, 0x0) sysfs$3(0x3) 2018/02/28 08:14:29 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) readv(r0, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/180, 0xb4}, {&(0x7f0000001140)=""/31, 0x1f}], 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000000)={"62726964676530000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2]}) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/106, 0x6a}, {&(0x7f0000001100)=""/61, 0x3d}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/218, 0xda}, {&(0x7f0000001280)=""/108, 0x6c}, {&(0x7f0000001300)=""/5, 0x5}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/55, 0x37}, {&(0x7f00000013c0)=""/214, 0xd6}], 0xa, 0x0, 0x0, 0xea}, 0x40) fgetxattr(r0, &(0x7f00000016c0)=@random={'user.', "62726964676530000200000000000000"}, &(0x7f0000001700)=""/51, 0x33) 2018/02/28 08:14:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{}], 0x1, &(0x7f000071d000)={0x0, r1}, &(0x7f0000e33000), 0x8) clone(0x81040000, &(0x7f00000012c0)="ac579dc657da813129d3b336ba2a91b11a7d0e8ca01e08ba51b722df434dc411dbf6a9b3720d452e58f9773123bb760ee66f339919cab7a1283d380b9280710bbfac29d6d58ef873a10d8937688060158e1ed9af51ad2d156f9563cf73a448571fba83c7571dbb44f8d894b4a277e28124fbc5cca1ccf44c3d2b163c7fcc4a7314d7c906cd8f6c84594033dde8bc9d8187dd3b6a89bd8d5cfa8ca01c28efb68ab6416607323f442de273669176b97ec136dbd9d078c273cfd3a5b5d5a9852cd0ad6e6f19f11e570c5d76dcee8a6c8f87a35eda25cef18d336fc077552bdd699881519792c6f79385839f1e07d53c466304ccc6fd88f56900", &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)="1231342333b65c38c738f36e") mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) rt_sigsuspend(&(0x7f00000000c0)={0x1}, 0xfffffffffffffef6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000140)) 2018/02/28 08:14:29 executing program 6: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e1d, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x730) prctl$getname(0x10, &(0x7f0000000000)=""/180) [ 47.681511] binder: 6618:6624 unknown command -817930299 [ 47.690176] binder: 6618:6624 ioctl c0306201 20007000 returned -22 [ 47.706081] binder: BINDER_SET_CONTEXT_MGR already set [ 47.712966] binder: 6618:6624 ioctl 40046207 0 returned -16 [ 47.722215] binder: 6635:6636 ioctl 5204 20000000 returned -22 2018/02/28 08:14:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_flags=0x2001}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/02/28 08:14:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x1e, "433a0d493e516c3072004b0c44ac39d63c55cdf0f0beb80ec606e759bf26"}, &(0x7f0000000140)=0x26) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x9, 0x30, 0xf0d, 0xc40}, &(0x7f00000001c0)=0x18) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000ac0)=""/4096) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ifb0\x00', 0x10) [ 47.735460] binder: 6618:6634 unknown command -817930299 [ 47.735471] binder: 6618:6634 ioctl c0306201 20007000 returned -22 [ 47.736680] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/28 08:14:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000004f45)="f36262f7d82613c50eeedd960a62cc1b1d41ba000a0b85e04165e95ef76b2eb184b6286fdd124547b7") getpeername(r0, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e21, 0x3b, 0xa, 0x80, 0x2b91042a72a4d91c, 0x2f, r1, r2}, {0x6, 0xe34d, 0x1, 0xfffffffffffffffe, 0x0, 0x3f, 0x1f, 0x3}, {0xce, 0xfffffffffffffbff, 0x8, 0x9b31}, 0x80, 0x6e6bbc, 0x2, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x33}, 0xa, @in=@empty, 0x0, 0x3, 0x3, 0x7, 0x3, 0xf1e, 0x80}}, 0xe8) 2018/02/28 08:14:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000240)=0x3) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffff, 0x30}, &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x81, 0xfffffffffffffff9}, 'port1\x00', 0xc8, 0x40, 0xac6, 0x7, 0x9, 0x4, 0x5, 0x0, 0x2, 0x7}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000340)=""/206) getsockname$netrom(r2, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3f, 0xf101, 0x1, 0x1, 0x1}, &(0x7f0000000100)=0x14) 2018/02/28 08:14:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000053bffc), &(0x7f0000000000)=0xffffffa0) 2018/02/28 08:14:29 executing program 0: r0 = socket(0x2, 0xe, 0x10000001000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="ecd392ed000001000000800000"]}) 2018/02/28 08:14:29 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x101002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) 2018/02/28 08:14:29 executing program 2: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x5, 0x7, 0x7, 0x8, 0x4, 0x1, 0x9980, 0x68b, 0x4, 0x5, 0x10000, 0x400, 0x3, 0x4, 0x1]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="81e889cd99823a00178e"], &(0x7f0000000200)=0xe) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={"1e4c3126eb05e7a20e56cb31b3cde7dd", {0x4, 0x529, 0x5, "1370745acc2c", 0xe6}}) 2018/02/28 08:14:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4a00000000210000000000000000000000000000000000000000000003000000000000000000000000000000"]}) 2018/02/28 08:14:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{}], 0x1, &(0x7f000071d000)={0x0, r1}, &(0x7f0000e33000), 0x8) clone(0x81040000, &(0x7f00000012c0)="ac579dc657da813129d3b336ba2a91b11a7d0e8ca01e08ba51b722df434dc411dbf6a9b3720d452e58f9773123bb760ee66f339919cab7a1283d380b9280710bbfac29d6d58ef873a10d8937688060158e1ed9af51ad2d156f9563cf73a448571fba83c7571dbb44f8d894b4a277e28124fbc5cca1ccf44c3d2b163c7fcc4a7314d7c906cd8f6c84594033dde8bc9d8187dd3b6a89bd8d5cfa8ca01c28efb68ab6416607323f442de273669176b97ec136dbd9d078c273cfd3a5b5d5a9852cd0ad6e6f19f11e570c5d76dcee8a6c8f87a35eda25cef18d336fc077552bdd699881519792c6f79385839f1e07d53c466304ccc6fd88f56900", &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)="1231342333b65c38c738f36e") mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) rt_sigsuspend(&(0x7f00000000c0)={0x1}, 0xfffffffffffffef6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000140)) 2018/02/28 08:14:30 executing program 1: gettid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x7fff}, &(0x7f0000001480)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={r1, @in6={{0xa, 0x4e23, 0x2f0c, @mcast2={0xff, 0x2, [], 0x1}, 0xe376}}, 0x3, 0x29845fd9, 0x4, 0xe1df, 0x10}, 0xa0) timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x0, @thr={&(0x7f0000000300)="ad229c412f81bcd0f8b4338885de7f26461f7f004ba74beee21e28e8be959f3ff111cec651a7ff4fcedec7", &(0x7f0000000340)="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"}}, &(0x7f0000001340)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x7, 0xe4c}}, &(0x7f0000040000)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="a001c2d16bd81d4502e7356f835f95ee55e9b12da5fd247af60696823b9e4343f1cd54cd7076332bd184e3de872fe499c00ff61ddb61de477940d3b1ecfb23bb4884698acff259a8cf595172590673b4b321d61c77cd9c6af6773a60f40bc52a411c9e11571e288f5a6210cc641c2120a5f1f195872e108d26a6f519897fb324f0df525432e889eae8d9f7e734d6a93cc676e0d8bd68858f1c1fda31ec4f3fc07ba10dfd6e31717b806f9609247c0b4a4803ae0cf676", 0xb6, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/226, 0xe2) r3 = openat(0xffffffffffffffff, &(0x7f0000001380)='./file0\x00', 0x20000, 0x101) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00000013c0)=""/53) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000002c0)={0x7, 0x7e2}) 2018/02/28 08:14:30 executing program 3: clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[], 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000b33000), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) [ 47.736688] binder: 6618:6634 ioctl 40046207 0 returned -16 2018/02/28 08:14:30 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) chdir(&(0x7f00000000c0)='./file0\x00') 2018/02/28 08:14:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x5, 0x291) listen(r0, 0x0) close(r0) 2018/02/28 08:14:30 executing program 1: gettid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x7fff}, &(0x7f0000001480)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={r1, @in6={{0xa, 0x4e23, 0x2f0c, @mcast2={0xff, 0x2, [], 0x1}, 0xe376}}, 0x3, 0x29845fd9, 0x4, 0xe1df, 0x10}, 0xa0) timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x0, @thr={&(0x7f0000000300)="ad229c412f81bcd0f8b4338885de7f26461f7f004ba74beee21e28e8be959f3ff111cec651a7ff4fcedec7", &(0x7f0000000340)="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"}}, &(0x7f0000001340)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x7, 0xe4c}}, &(0x7f0000040000)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="a001c2d16bd81d4502e7356f835f95ee55e9b12da5fd247af60696823b9e4343f1cd54cd7076332bd184e3de872fe499c00ff61ddb61de477940d3b1ecfb23bb4884698acff259a8cf595172590673b4b321d61c77cd9c6af6773a60f40bc52a411c9e11571e288f5a6210cc641c2120a5f1f195872e108d26a6f519897fb324f0df525432e889eae8d9f7e734d6a93cc676e0d8bd68858f1c1fda31ec4f3fc07ba10dfd6e31717b806f9609247c0b4a4803ae0cf676", 0xb6, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/226, 0xe2) r3 = openat(0xffffffffffffffff, &(0x7f0000001380)='./file0\x00', 0x20000, 0x101) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00000013c0)=""/53) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000002c0)={0x7, 0x7e2}) 2018/02/28 08:14:30 executing program 5: r0 = socket$inet(0x2, 0x40000001, 0x401) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) 2018/02/28 08:14:30 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x500, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000000180)=[{0xffffffffffffff7b, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0xfffffffffffffce4) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x8) read(r0, &(0x7f0000000100)=""/98, 0x62) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b7ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0xe9, 0x9, 0x100000000, 0x80000001, 0x686, 0x1c4, 0x7a, 0xbf0, 0x200, 0x40100000}) 2018/02/28 08:14:30 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) r3 = socket(0x18, 0x0, 0xfff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x100000000}) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0x1ff, 0x0, 0x0, @tick, {0x0, 0x40000000000}, {}, @control}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4}, 0x8) 2018/02/28 08:14:30 executing program 6: mmap(&(0x7f0000000000/0x794000)=nil, 0x794000, 0x3, 0x10, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4, 0x1, 0x8, 0x8001}, {0x400, 0x4, 0x6, 0x933}]}) r0 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) prctl$setfpexc(0xc, 0x100000) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2002, r1, r2, 0x2, 0x820000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) keyctl$read(0xb, r0, &(0x7f0000796000)=""/1, 0x1) pipe2(&(0x7f0000000280), 0x800) 2018/02/28 08:14:30 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x101002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) 2018/02/28 08:14:30 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x101002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) 2018/02/28 08:14:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=ANY=[@ANYBLOB="00000000000000000000000000000000000028ef9020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0x0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, [{0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}]}, 0xfffffc76}, 0x1}, 0x0) 2018/02/28 08:14:30 executing program 4: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80002, 0x0) recvfrom$unix(r0, &(0x7f0000000280)=""/194, 0xc2, 0x10000, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x3ff, 0x4) mknod(&(0x7f0000bbe000)='./file0/file0\x00', 0xfff, 0x0) chown(&(0x7f0000740ff2)='./file0/file0\x00', 0x0, 0x0) 2018/02/28 08:14:30 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/16) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/28 08:14:30 executing program 5: unshare(0x20000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20800, 0x0) write$fuse(r0, &(0x7f0000000040)={0x20, 0x10000, 0x8, @fuse_ioctl_out={0x8, 0x7b5, 0xffffffff, 0x1ff}}, 0x20) unshare(0x200) 2018/02/28 08:14:30 executing program 6: mmap(&(0x7f0000000000/0x794000)=nil, 0x794000, 0x3, 0x10, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4, 0x1, 0x8, 0x8001}, {0x400, 0x4, 0x6, 0x933}]}) r0 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) prctl$setfpexc(0xc, 0x100000) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2002, r1, r2, 0x2, 0x820000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) keyctl$read(0xb, r0, &(0x7f0000796000)=""/1, 0x1) pipe2(&(0x7f0000000280), 0x800) 2018/02/28 08:14:30 executing program 4: mmap(&(0x7f0000000000/0x794000)=nil, 0x794000, 0x3, 0x10, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4, 0x1, 0x8, 0x8001}, {0x400, 0x4, 0x6, 0x933}]}) r0 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) prctl$setfpexc(0xc, 0x100000) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2002, r1, r2, 0x2, 0x820000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) keyctl$read(0xb, r0, &(0x7f0000796000)=""/1, 0x1) pipe2(&(0x7f0000000280), 0x800) 2018/02/28 08:14:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00005be000)=0x200, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f00003e8000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xffffffffffffffff}, 0x8) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000d42ff0)=@ipx, 0x10, &(0x7f00003b6f80)=[], 0x0, &(0x7f0000eaf000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) keyctl$session_to_parent(0x12) 2018/02/28 08:14:30 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x4, 0x3ff, 0x7, 0x5, 0x7f, 0x7}) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f0000c0b000)="1f000000f9030000000000000f00020007000953000000000001000101006e9e00fb000000bbffff74dd677293e230cf", 0x30) 2018/02/28 08:14:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000052e9000bf24480b907b2d56b9f1104c2b52ee639ffa38c"], 0x18}, 0x1}, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x42001, 0xa8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x3, 0x10a3, 0x10000, 0x0, 0xffffffff, 0x7ff, 0x7f, 0x3, 0x1, 0x2, 0x2ee, 0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'erspan0\x00', @ifru_addrs=@ethernet={0x0, @random="c5d001377996"}}) 2018/02/28 08:14:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00008f9000), 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f0000000440)=[{&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x1}, 0x60) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000500), &(0x7f0000000540)=0x4) [ 48.105962] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/28 08:14:30 executing program 2: prctl$intptr(0x1f, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/67, 0x43, 0x40000000, &(0x7f00000000c0)=@file={0x1, './file0/bus\x00'}, 0xe) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 08:14:30 executing program 6: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$void(r0, 0x5451) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/221, 0x18e, 0x100, &(0x7f0000000240)={0x4, 0x0, 0x4, "1543039519a4", 0x4}, 0xffffffffffffffe7) close(r1) ioctl$TIOCNOTTY(r2, 0x5422) close(r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/28 08:14:30 executing program 1: socketpair$inet6(0xa, 0x5, 0x400, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00004edff8)=[{&(0x7f0000fb4000)="1f00000001031900030007000000068100023b0509000100010100ff1ffe16", 0x1f}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/02/28 08:14:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x105440, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0xaf6) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000046bffd), &(0x7f000016bffc)=0x4) 2018/02/28 08:14:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x500, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x930, {{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x8000000000000000}}, {{0xa, 0x4e22, 0x5, @empty}}}, 0x108) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x0, 0x5, 0x8000, 0x800, r1}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f000047ffcf)=""/49, &(0x7f0000b28ffc)=0x31) ioctl$TCSBRK(r0, 0x5409, 0x6) 2018/02/28 08:14:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) sendto$inet(r0, &(0x7f0000260000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9, 0x4, 0x6, 0xedfe, 0x8, [{0x40, 0x3, 0x6, 0x0, 0x0, 0x100}, {0x6, 0x4, 0x7ff, 0x0, 0x0, 0x1000}, {0x140, 0x2, 0x81, 0x0, 0x0, 0x4}, {0x8, 0x10000, 0x7, 0x0, 0x0, 0x2}, {0xffff, 0xb7, 0x7, 0x0, 0x0, 0x300}, {0x856, 0x303d, 0x2, 0x0, 0x0, 0x4}, {0x72, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}, {0xffffffff, 0x2777, 0x7}]}) 2018/02/28 08:14:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cc7ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x501340, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) lseek(r0, 0x0, 0x3) 2018/02/28 08:14:30 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) flock(0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0xdd0183600c02ed5, r0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/02/28 08:14:30 executing program 1: madvise(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1) socketpair(0x7, 0x5, 0x8c, &(0x7f0000000000)={0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000000040)="e2b2fd342810e4acf0c21e16b144a2f327", 0x11, 0x8, &(0x7f0000000080)={0x77359400}) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$int_in(r1, 0x5452, &(0x7f0000eaa000)=0x7) dup2(r1, r3) 2018/02/28 08:14:30 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="2400000026007f000001000005000000a6067200000dff01000000000000fbffffff0100", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/02/28 08:14:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/5, 0x5}], 0x1) 2018/02/28 08:14:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x40, 0x80) getsockname$inet(r2, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) getpeername$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) connect$nfc_llcp(r2, &(0x7f0000000380)={0x27, 0xa59c, 0x2, 0x6, 0xb9dc, 0x8, "f3535ee0adaa708df4264857fbab7b6c933e95f3cef24731c89fcdfe4c01389b27d6b1576c87501fe6672c77327dc955a162ed9da61289edd1458686e29455", 0x3}, 0x60) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000400)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x8000) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xf19, 0x5, 0x5, 0x2, 0x0, 0x7f, 0x10004, 0xe, 0x2, 0x0, 0x3, 0x3f, 0x13, 0xa646, 0x3, 0xfb57, 0x2, 0x9, 0xa4, 0x453f, 0x23, 0x7, 0x9, 0x3, 0x4, 0x8001, 0x1, 0x6, 0x8, 0x7, 0x10001, 0xd1, 0x80000001, 0x2, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0xffffffff}, 0x4022, 0x8, 0x3, 0x0, 0x8, 0x9, 0x2}, r3, 0x3, r4, 0x8) 2018/02/28 08:14:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4102) sendfile(r0, r0, &(0x7f0000000040), 0x80000102000001) finit_module(r0, &(0x7f00000000c0)="403a6d696d655f747970657d6c72277c5f80d53f989abc965acc447e27a3074394223f717f707070302765746830236e6f64", 0x1) keyctl$setperm(0x5, 0x0, 0xfffffffffffffffe) r1 = dup2(r0, r0) ioctl(r0, 0x7fff, &(0x7f0000000200)="89603b889752c3d4b67c61b00680b3990ef01797a7f3fa504126856102b13cf2145562572f6ea69b6367ef7de8c473da75d455361cae6608b5d426655a5611a219db1749569588a9b506e34b062f636309acd7a5cdbcc30beb562de93ee8a9ae78dbc6fdaf5713bea4581172a5e99658becd22fb336cd994196ba8f24810cd5a95ab6c7f6fadf5a1944e448b52910f62288ddee12a") getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000002c0)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/250) 2018/02/28 08:14:30 executing program 4: getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e65742f6d6366694c7465d32e00cd8d4e4478540cf6e31e1ff2e1fc6ce95facfacd7d3d9ea8c5c4ca8c72614a2e21492dc50500cefb5d5d02cababf639011d78ccfe652f9981fcc8b") preadv(r1, &(0x7f0000362fa0)=[{&(0x7f0000a74f72)=""/142, 0xffffffffffffff75}], 0xd6, 0x0) 2018/02/28 08:14:30 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) sched_getattr(0x0, &(0x7f0000169fd0), 0x30, 0x0) bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/186, &(0x7f00000000c0)=0xba) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000500)=""/153) mknod(&(0x7f0000000100)='./bus\x00', 0x8006, 0x3f) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200009, 0x22200) fcntl$dupfd(r1, 0x0, r0) sync() setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000240)=0x3ff, 0x4) 2018/02/28 08:14:30 executing program 0: capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000)={0x0, 0x0, 0x0, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f00006fcff6)='setgroups\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, r1}) 2018/02/28 08:14:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x280) fcntl$addseals(r0, 0x409, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/02/28 08:14:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') r1 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r1, 0x1, 0x20, &(0x7f0000a8f000)=""/208, &(0x7f0000ffbffc)=0xd0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) 2018/02/28 08:14:30 executing program 0: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/access\x00', 0x2, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x2b, 0x1, 0x2000000) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x3f) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="1c0000001e0001031f00000000000000000000000800000000000000"], 0x1c}, 0x1}, 0x0) r3 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="3bb644d9a83649f464ffd9a04dd8a0c5a5ddd493807d072bbdf3e5fd57a6b9d86599c7e2e5a3478ae1c851dbcb7d2525d80a7b044e13acbe8f008188d872cc2fd60af4f95ea81bce54f581c9063c1c283f8853ebf834faa01f109655b1549024f24f24", 0x63, 0xfffffffffffffff8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8fc8ac1bb8cf8d2f7a6a8f0701fc0c8ed103ba8c54d79dd24fe57ca82aacea14c93e5ba4ec604c77c403b9952a45ed82b20663c4c9b3b90317991de6a21bade0af9d8217a196f439076f1bf78ed055949639aed57b86b62a6a6536d81d7381c560a727ec417d2b9fe2c3f9b0ce35b4ac0b15c6cc9d73a02e4bd788a6d035ed270c4e26cb57bd750fb29638a0c700ed073939e46199447c1d578c", 0x9a, r3) 2018/02/28 08:14:30 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, "7379000200006a0010"}, 0x30) fcntl$setsig(r0, 0xa, 0x1) 2018/02/28 08:14:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 08:14:30 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x8001]}, 0x3f) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000080)="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", 0xffffffe8) 2018/02/28 08:14:30 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) read(r0, &(0x7f0000000080)=""/78, 0x4e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="c04f4adfa6acecb109b877013afae282", 0x10) 2018/02/28 08:14:30 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000cab000)=0x232) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000100)={&(0x7f0000000040)="9546bbc817ee2cefb307930a5ff13fc8525848f3ead50764e138aa00697a09e0ecd46a14d4e425c852a233373b19b5f82c7d7da6aa294bf6e5a5d3a2f5617c57882c9acada1dc7ee71e4d23e53e22ff2ec4642affbabb107c6f9a2051b282869379059e7dee8edb1defb10e564adcec8887691a9e84094e2bb044b3671dae21acaeda4fc64ee4348852bc32b438bb1a67b31f1", 0x93}) setresuid(r2, r2, 0x0) 2018/02/28 08:14:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x14080, 0x0) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x1004, 0x6) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x38801) getsockname$ipx(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0xde8a, 0xc9, 0x8}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000010, &(0x7f0000000080)="07a94e67", 0x4) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, r3) readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/227, 0x25}], 0x1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000300)) 2018/02/28 08:14:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 08:14:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0x6, "a5b155a69382"}}) 2018/02/28 08:14:30 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x10000, 0x1, 0x50, {}, 0x40}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() recvfrom$inet(r0, &(0x7f0000000340)=""/4096, 0x1000, 0x40, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r3 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x100000, r1, r2, 0x4, 0x4, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000968ffc)) [ 48.402067] audit: type=1400 audit(1519805670.564:20): avc: denied { setuid } for pid=6839 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 08:14:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) sendfile(r0, r1, &(0x7f0000000100), 0x9) readlink(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000011000)=""/123, 0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x9, 0x3, "dbe9fd0b2f80", 0x69f6}, 0x10) 2018/02/28 08:14:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x50107f, 0x104) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/02/28 08:14:30 executing program 2: syz_open_dev$sndseq(&(0x7f000000cff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) syz_open_dev$sndseq(&(0x7f000000cff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r2) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/02/28 08:14:30 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4a2141, 0x80) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/241, 0xf1}, {&(0x7f00000012c0)=""/81, 0x51}], 0x5) r1 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e80ff4)) signalfd(r1, &(0x7f0000e82000), 0x8) 2018/02/28 08:14:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xc0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, r3}) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/28 08:14:30 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7a1, 0x80000000, 0x9, 0x3e, 0x9, 0x2, 0x7, 0x7, 0x8001, 0x6b6, 0x9, 0x100000000}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/02/28 08:14:30 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) read(r0, &(0x7f0000000080)=""/78, 0x4e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="c04f4adfa6acecb109b877013afae282", 0x10) 2018/02/28 08:14:30 executing program 3: sync() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x4c}, &(0x7f0000000140)=0x8) r3 = dup3(0xffffffffffffffff, r0, 0x80000) getpgid(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001540)={0xffffffffffffffff}) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002900)) getresuid(&(0x7f0000005dc0), &(0x7f0000005e00), &(0x7f0000005e40)) socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008d40)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000008e40)=0xe8) getresgid(&(0x7f0000008e80), &(0x7f0000008ec0), &(0x7f0000008f00)) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_buf(r5, 0x29, 0x2f, &(0x7f0000000240)="3afb2b25473f6f4177025c557204ef9ea54ff749c1cebd3c975a56400d0a1ee8064592face55769af3feedbddebff645b4c68578d2d886d6c8b974086b415ef9c82960143e10c31b4ce43ee7ef83c2bf89d0", 0x52) r6 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r6, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) getsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000000)={0x0, 0x8001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000bc9ffc)) socketpair$inet6(0xa, 0xa, 0x5d3, &(0x7f0000009080)) 2018/02/28 08:14:30 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x1, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) setsockopt$llc_int(r0, 0x10c, 0xa, &(0x7f0000000340)=0xffffffffffffffbe, 0x4) write(0xffffffffffffffff, &(0x7f0000000080)="a860509f70d0ea3a605be7", 0xb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) sched_setscheduler(r3, 0x1, &(0x7f00000002c0)=0x3) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffc3c, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)}, 0x2) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000380)={'erspan0\x00', @ifru_flags=0x9000}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x4}, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000003c0)={@dev={0xac, 0x14, 0x14, 0xd}, @loopback=0x7f000001}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) close(0xffffffffffffffff) ioctl$int_out(r2, 0x2, &(0x7f0000000300)) 2018/02/28 08:14:30 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/02/28 08:14:30 executing program 5: prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffc}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x26) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff9}, 0x6, [0x7f, 0x7, 0x1ff, 0xc3f, 0x9, 0x2, 0x0, 0x81]}, 0x5c) 2018/02/28 08:14:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x7, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/02/28 08:14:30 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x9c5, 0x8) ftruncate(r2, 0x20000027ffe) clock_getres(0x4, &(0x7f0000000140)) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/218) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x40, 0x0) 2018/02/28 08:14:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f0000fadf2e)=""/72, 0x48) pwrite64(r0, &(0x7f0000000000)="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", 0x1000, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/02/28 08:14:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000), 0x2a86363a069bd62a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200200) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x100000000) 2018/02/28 08:14:30 executing program 7: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/02/28 08:14:30 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x9c5, 0x8) ftruncate(r2, 0x20000027ffe) clock_getres(0x4, &(0x7f0000000140)) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/218) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x40, 0x0) 2018/02/28 08:14:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0xffffffff, 0xd4, "1a334de3011d5a7b9d1ba1b413ea7b8c98e6a0eb6213a87a427b625c3dfaaa2f264da31f47b87fa72295c749386b06952121a4cafca2bed44cd1a3a39b16ffb04b0ede174784ffc4cccd2d4ea204d58596fa5d31812d2d76ba3ccbd2b7eb4e99cfccb9d139b91f452ec9d4886372cf369662f35a8b025faa4ebad07d59b2152a0d5a1b2295ff230b7ee310b469c1064d64b4ecec7a898e96fce6274912e1c82c0261154bbda02020449f6b62b14b83d3e2d232e11c241d69f4dd944d8e167690b13db7c3b498b57ff1002c0921e1e8c954f59776"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) dup3(r0, r1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) 2018/02/28 08:14:30 executing program 7: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/02/28 08:14:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000012562)=@random={'btrfs.', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') socket$unix(0x1, 0x1, 0x0) 2018/02/28 08:14:30 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x8, 0x9}) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fceffa)='./file0\x00', 0x0) 2018/02/28 08:14:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd5, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/02/28 08:14:30 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) getsockopt(r0, 0x8, 0xffff, &(0x7f0000000000)=""/156, &(0x7f00000000c0)=0x9c) [ 48.690988] mmap: syz-executor5 (6905): VmData 18530304 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. 2018/02/28 08:14:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f000085d000)={&(0x7f0000070fe0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xdfd8e47e, &(0x7f0000f1b000)=[{&(0x7f0000b47000)="4d7da9d3ccd76e196fcf1249a0d6456d", 0x10}], 0x1, &(0x7f0000000000)=[{0x0, 0x10f, 0x81, "1d995a0984454c267a59f7e27c6ab6d0cb55d27cff9075905043f2154cebd35ae209779ab59681e34bf409edf35d04a1faa8b064e12db6"}, {0x0, 0x1ff, 0xffffffffffffffff, "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"}, {0x0, 0x0, 0xa4, "f55863a1856a6304c48be810076c8939cf48b632befb691e948867d27de040cc7722d1ecf5758c3e334ae925bf9a1dae32cd5bf3d5f382162a713c4a772b7f69f71577b2488233f0c960d6270ceec57b1985e34220ad6e60d1ffe971b814b4f1ff039a882f6f5a60e218babf964277e568852f553df06a64608eddcc0a6cf7b7cb9bf24eef8a0b8910a7686e8ec8c14583e5c492dd62b3"}, {0x0, 0x11a, 0x9, "a98f2e6690d8e0ef1e26a544b609739cd76674a502d29625d760793e5bfe2a32787db78e89fb7fd3b112d26d52db33604527b08e72e2f9d5e7fb432b671a83a519f690a1edefd3553170a6390bf7a2f7ddae6d945e65f1b12c6e218beb9f0a51170093c3da2834d543165273bfc9c765208295b876023c6d16ff82a4a05a9cb68e098f50c34c58d8711cc685e0f2c07cc51ff8eea0cc75d79088687e37048d"}], 0x0, 0x40}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000011c0)) 2018/02/28 08:14:30 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7fff, 0x400) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x8) r2 = getpid() r3 = geteuid() r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/02/28 08:14:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 08:14:30 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200100, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000005c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x111a00, 0x0) r12 = syz_open_dev$random(&(0x7f0000000a40)='/dev/random\x00', 0x0, 0x40440) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = inotify_init() r15 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000000b00)={0xffffffffffffffff}, 0x80000) r17 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/ashmem\x00', 0x1, 0x0) r18 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r19 = socket$packet(0x11, 0x3, 0x300) r20 = socket$inet6_udp(0xa, 0x2, 0x0) r21 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000bc0), 0x80000) r22 = timerfd_create(0x7, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c00)={0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000d80)=0xe8) r25 = getgid() r26 = socket$inet6_tcp(0xa, 0x1, 0x0) r27 = socket$inet_tcp(0x2, 0x1, 0x0) r28 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002540)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000002680)=0xe8) r31 = getegid() r32 = fanotify_init(0x0, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r37 = socket$nl_netfilter(0x10, 0x3, 0xc) r38 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r39 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@ipv4={[], [], @empty}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002880)=0xe8) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002980)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000002a80)=0xe8) r44 = getegid() r45 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003240)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003280)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000003380)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003440)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003540)=0xe8) stat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003640)=0x0) r58 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0, 0x0}, &(0x7f00000036c0)=0xc) r60 = getpid() stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) r62 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000037c0)={0x0, 0x0}) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000003a00)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r69 = accept$inet6(r20, &(0x7f0000004240)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000004280)=0xffffffffffffff5f) r70 = socket$inet_udp(0x2, 0x2, 0x0) r71 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000042c0)=0x0) stat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004440)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004480)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004580)=0xe8) lstat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r78 = getpgrp(0x0) stat(&(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r80 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004780)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004880)=0xe8) r83 = getgid() ioctl$sock_FIOGETOWN(r36, 0x8903, &(0x7f0000004d00)=0x0) r85 = getuid() getresgid(&(0x7f0000004b40), &(0x7f0000004b80)=0x0, &(0x7f0000004bc0)) r87 = syz_open_dev$sndtimer(&(0x7f0000004c00)='/dev/snd/timer\x00', 0x0, 0x68000) r88 = socket$nl_generic(0x10, 0x3, 0x10) r89 = socket$pppoe(0x18, 0x1, 0x0) r90 = eventfd(0xfffffffffffffffc) r91 = accept4$packet(0xffffffffffffff9c, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005180)=0x14, 0x80000) r92 = socket(0xf, 0x80000, 0x7) r93 = openat$autofs(0xffffffffffffff9c, &(0x7f00000051c0)='/dev/autofs\x00', 0x80040, 0x0) r94 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000005200), &(0x7f0000005280)=0x60, 0x80000) r95 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000052c0)='/dev/ashmem\x00', 0x220002, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005300)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005340)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005440)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r99 = accept4$packet(0xffffffffffffffff, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005540)=0x14, 0x80800) r100 = socket$pppoe(0x18, 0x1, 0x0) r101 = socket$inet6_sctp(0xa, 0x1, 0x84) r102 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005ac0)={0xffffffffffffffff}) r104 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005b00)={0x0, 0x0}, &(0x7f0000005b40)=0xc) getresgid(&(0x7f0000005b80)=0x0, &(0x7f0000005bc0), &(0x7f0000005c00)) r107 = syz_open_dev$tun(&(0x7f0000005cc0)='/dev/net/tun\x00', 0x0, 0x0) r108 = accept4$unix(0xffffffffffffffff, &(0x7f0000005d00)=@abs, &(0x7f0000005d40)=0x8, 0x800) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000005d80)={0xffffffffffffffff, 0xffffffffffffffff}) r110 = syz_open_dev$mice(&(0x7f0000005dc0)='/dev/input/mice\x00', 0x0, 0x800) r111 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000005e00), &(0x7f0000005e40)=0x10, 0x0) r112 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000005e80)) r113 = openat$dir(0xffffffffffffff9c, &(0x7f0000005ec0)='./file0\x00', 0x1, 0x4) r114 = socket$pptp(0x18, 0x1, 0x2) r115 = perf_event_open(&(0x7f0000006100)={0x3, 0x78, 0xfffffffffffffffd, 0x1ff, 0xf, 0x3, 0x0, 0xfffffffffffffffa, 0x40, 0xa, 0xdcc5, 0x8, 0x29b, 0x7, 0x100000001, 0x3, 0x8, 0x5, 0x9, 0x8, 0x600, 0x4, 0x1, 0x7ff, 0x5, 0x1200000000000, 0x1e9, 0x7ff, 0x4, 0xffffffffffffffa5, 0x5, 0x6, 0x7ff, 0x75, 0x6b87, 0xfff, 0x916, 0x7, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f00000060c0)}, 0x800, 0x6, 0x7ff, 0x7, 0x0, 0x7f1d, 0x7f}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) r116 = timerfd_create(0x7, 0x80800) r117 = accept$ax25(0xffffffffffffff9c, &(0x7f0000006180), &(0x7f00000061c0)=0x10) r118 = accept$llc(0xffffffffffffff9c, &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006240)=0x10) r119 = accept4$ax25(0xffffffffffffffff, &(0x7f0000006280), &(0x7f00000062c0)=0x10, 0x800) r120 = inotify_init() r121 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006300)='/dev/sequencer\x00', 0x10000, 0x0) r122 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006340)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006380)=0x0) getresuid(&(0x7f00000063c0)=0x0, &(0x7f0000006400), &(0x7f0000006440)) stat(&(0x7f0000006480)='./file0\x00', &(0x7f00000064c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r126 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006540)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000006640)=0xe8) r128 = getegid() r129 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007cc0)='/selinux/user\x00', 0x2, 0x0) r130 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007d00)='/selinux/enforce\x00', 0x10000, 0x0) r131 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000007d40)={0xffffffffffffffff}, 0x4000) socketpair(0x4, 0x0, 0x8001, &(0x7f0000007d80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000007dc0)={0xffffffffffffffff}) r135 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007e00)='/dev/sequencer\x00', 0x1fff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007e40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007e80)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000007f80)=0xe8) r138 = getgid() r139 = syz_open_dev$random(&(0x7f0000007fc0)='/dev/random\x00', 0x0, 0x82000) r140 = accept(0xffffffffffffff9c, &(0x7f0000008000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000008040)=0x2e) r141 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r142 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000008100), 0x80800) r143 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r144 = accept$unix(0xffffffffffffff9c, &(0x7f0000008140)=@file={0x0, ""/108}, &(0x7f00000081c0)=0x6e) r145 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008200)='/selinux/create\x00', 0x2, 0x0) r146 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000008240), &(0x7f0000008280)=0x10, 0x0) r147 = syz_open_dev$mice(&(0x7f0000004c40)='/dev/input/mice\x00', 0x0, 0x1ffffc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004b00)={0x0, 0x0}) r149 = getuid() r150 = getgid() r151 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008340)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000008440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008480)={0x0, 0x0, 0x0}, &(0x7f00000084c0)=0xc) r154 = inotify_init1(0x800) r155 = getpid() lstat(&(0x7f0000008500)='./file0\x00', &(0x7f0000008540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000085c0), &(0x7f0000008600)=0x0, &(0x7f0000008640)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000008680)={0x0, 0x0}) r159 = geteuid() r160 = getegid() sendmmsg$unix(r0, &(0x7f0000008800)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e9a3f5169da1dab5e9db5e3b0f4a4df3e95cb0a3185339a8a1b1aa45f66c76efde8cf676335740ad05b238302e07c5583d68da1e7270feb85ba46535d02923f413b634761a49d816e47bc2015ff751fffd63c09a287cfc75a9b8be770da8765d603058351054e4f24986d58de81d745f884902e61c99378c69e79c6011dc92a0917c2ec674f25c3a909952b632a8df69ac741e18db32bb200bad5b3c056d3eb03bc71992203235ceb53e2c43e5757b654e17", 0xb2}, {&(0x7f0000000180)="1b674037ecd9a680aa01e98984c665ae024a3bd6cfa149ee07a5a22aaf9c1a5e0d23144e662e99af7f4ef690de80d0f0a69be53dcc130dfdaf1b19c1b49d0cd2af88ddb22169a09ea19fa75db7e2522f8e4c0ce0a1e6d39a2dcba086682e7c9d4de7953fb4c27bac14b00ff3d0beef3120207ef69b86af01ecaf45db88a56edb197be22175568e04ae532c9e62b86d29311f2e8eb8dd2d3da89c59faff08b0921e35172c0c6645c83e7b209188504eb9cf221c1b853f0e6fcc9dcc69ad85885607f654c7a3a7c88db68cacc8db51c8c21bdb5aadd853e0fef46fe9a0e65ea0", 0xdf}, {&(0x7f0000000280)="c92442c8f25801b4de0d08f5e33b9b22c31b6fb127931869372516b3688da0ad10591409b35e9e9c8c2e3838bacad60ea5d51b457be7c786", 0x38}], 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00'], 0x78, 0x8805}, {&(0x7f0000000880)=ANY=[@ANYBLOB='\x00\x00./fiwe0\x00'], 0xa, &(0x7f00000009c0)=[{&(0x7f00000008c0)="748d02708eb7a4dc8ce7a34f56a76dd7a9bebf18049d5ebadbbf494972c592d23aba97991c644209fcb7c77af34f429df41f4e34f8ea01076aa254128c6f09ed39f4670c08cbbecd2f8504db428caaf5a3fbbcad47a3597adcd8f6947ce5e931b66f3b321993b6523d89b0281764fd571bd4bada10df09be8af4b7f806de0a6bb57d63181e38c5276f9ea0c0e09585470c9d9df4", 0x94}, {&(0x7f0000000980)="a39ade", 0x3}], 0x2, &(0x7f0000000dc0)=[@rights={0x18, 0x1, 0x1, [r11, r12]}, @rights={0x38, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x70, 0x4001}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002240)=[{&(0x7f0000000e80)="1a926d35ca389fc48216b604227f3fc7dd6a15878aff66447c3171b3201d1550647f1438906919b008e0864ac11a47a29ee0a15a60a84b937f7a314d8211630507aef2f0f23deb6f035333331897675aba6e4c863539be0435df6a3d8d49420ad062a5934958a74a636cf7d368d9c808", 0x70}, {&(0x7f0000000f00)="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", 0xfc}, {&(0x7f0000001000)="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&(0x7f0000005580)=[@cred={0x20, 0x1, 0x2, r84, r85, r86}, @rights={0x38, 0x1, 0x1, [r87, r88, r89, r90, r91, r92, r93, r94, r95]}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x20, 0x1, 0x1, [r99, r100, r101, r102]}], 0x98}, {&(0x7f0000005640)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000005a40)=[{&(0x7f0000005680)="32c2d9e42ac7c5578f65d52edcd69e1f31ff6b7091057b3e2dd59858ae317a37dd8482130618d318d2891ba07a70fb22c9ce53ab0bd575ea463319f80e1e19a4234ba7b53936f554df17dfd8552a74febda4d49edbc16fe998aaaaca683cd0769dd149d7272fbc05fb99cbbf3de43f873aa81c5076ad3770798b82e17b1b43f58cc60c6c0d848d071427cca9908d4e9f9b0fa86445763f5303c62002e788ae28f6e257d61249a9cb145bb6a1a78ed46b96d6aea401902c", 0xb7}, {&(0x7f0000005740)="09841e541356c8ab4303087c69e0232f16e5ddf765d04fe68fe7415be532093d8c565888890c0540a1bb83113f720264230936cfb33515e351798451e9c742c7da124abce649936ae41249a641d97cb14a77463da2f40abac8477a51125a46ccb253cf0f320147bf43de9af0c0fc860de3ecc1350fae8c409ee98d2a1c8ce00ccc06b2a2c837f7a7984bb9d8aa92bb4d2d0a8eb5dd2dce238444e6f8d1db83aed556911d408e5e1b3770472c3861f8d63122fb5c9d8996e77a6afbe52b350952", 0xc0}, {&(0x7f0000005800)="235a4e7a7035d1cbc063d0bdc5dd604d038957fa5401cc0102c0771396309c96423e35ed055762c178a0", 0x2a}, {&(0x7f0000005840)="b932032b7a314ddb7e15af8365d2dc3e0475caf9fb71151e0dcb50191ce111a6c0d9d1bf2b29a9525b02a14899b7a56062dd4091f130b097eb4f4d7e1b86b43994bca2f878efb1128f610c8a78eb291d4e6e01eb62017ea3a9d47d827701f85029a9c19338fad320a0dd46d8e7b6628db143495331290e3639c3f8a3aef039ea2e11b84576fde1721a6a8bb2f1e8f07ea0f6c4fa1f4aeb10ba75dc5225c62435ab129340c147093a5818ede57798d8e078afe3071462b5956091fc696eadbe296ae884033267bc60bf5e86a7014ca877", 0xd0}, {&(0x7f0000005940)="6f8ad12cd6d4661b698e7014b84408936e3ca5945671443f887cd695d8bb04f8f7595c22a2fb1e9fa8813a38b6ccf3ad1075eb6cb333aba92c009d390fbc6964dcce93b701c3794f5f87aa958fe13a9d418936e0b19c58b5e7a18fca18811f4b5bb33a466d9ede220f0d551e45ad7589aae9227e7f4f33fbf7b2c391c6073c5bdda4df009dda0972b8e39cc294f531aa25a292f1d5ea397f832184082d2411322ddfe84c509bcce3e14f54509685bcc728264a97f95d1cc9aa39fe94234228ba6811cd0009e7b2bc250ec4315a", 0xcd}], 0x5, &(0x7f0000006680)=[@rights={0x18, 0x1, 0x1, [r103]}, @cred={0x20, 0x1, 0x2, r104, r105, r106}, @rights={0x38, 0x1, 0x1, [r107, r108, r109, r110, r111, r112, r113, r114, r115, r116]}, @rights={0x28, 0x1, 0x1, [r117, r118, r119, r120, r121, r122]}, @cred={0x20, 0x1, 0x2, r123, r124, r125}, @cred={0x20, 0x1, 0x2, r126, r127, r128}], 0xd8, 0x5}, {&(0x7f0000006780)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000007c40)=[{&(0x7f00000067c0)="61e1a41c0c5786ba0a13dc7091e19e591c0b01a2e3608ee2805386874353d232afa85892136e90c071ea3e9e01a9296b94145b3b6863837403ebc10160ef4db00a5b2e81cb1b8a3694f07ebf2fb35adc8b3f94b87a5f637a24ae264536abfaade4a1c753fa384c44bfd1d0c21203f8844d5f913e4fbb4c83f2636b167fcf40851ed9db92c8d3433c2b9b5f52df9b7252acbeadf621de0905d29b8f31e538df641cacb70a3ab90fbf6ba8c5c2f1dcc588117bec9cfcd8647223bedadce92fd250ad0246d7a66b5ebf14ec8c901a3854eedbf94847c330446ae6656aee394c506f9a4927abad767edd8d10ff1169605ce8169319433186f2fa774fd3b9d2bfe039d027f1be4a4fca27853aa2f90fd3035af1f69e146fa3b906f34a9b3446bebdbb49d5001f585b60274d7cf6a79ceb63b5e83a40f896a91d7fbd54dc97a89348d4090241d64262157cd70045db585b1e335d74a3f4417ee943355fa25ec0aec6f3254a8532b268ae0cdb095e89427f212482552f2db6969804557eea2e9be2cb29ff3974a42b3e01701dcd79c36ad2bdd10965a663fabc3f7952dafd12a3d474f5c15774dbffa91ff32b1c0868ac9129743c0e04e0c9177c5b6a50be2029da84e9ee183dee772b3904b50ff8f2c4aefe8453c80f9913dfa1dce214b8c39969c50f5fb0836308997e6f3fe78bc2f23a53f722aecb521ad39151092f236d0ba357fb4a703a717f0fa17fd1ce29c93bb24d3f9b19544f09d0e9eeb074c2ad53ec5f1a88c58cf8bdd1f684ea0a59b6441dae13279815a1d39db69b5ef901d1a9612fcc4d84676863b1c1ebb917ea09371fc3c5a2b67ec36f8f0a3cfee5e8c0732fa680140191af4bc838f35712d0343f5f07e3ff27ed6892404b2e5f6291a1dc14b1d1ccdbe8439b475609ef941cebd8c44d5f3e5a75dd07afb3055bdfcedab3b883c82d37e7717f85f3d469d0992cc6feb1ff345510ef3b622444a152623e13a73e0e150362fe19155c3b2c3a13d023225fd24880578caac4ae2c68202577c204331c5d2f5bd76d561bcd774267975e0cbc72ce0ca6a442129f510ace1970fad29e6fa4d9b9060c2a92fdfacff11549d02b6976360d3749e481c43eabaa12f90e03fa42e2f1fbbb6790fedb3d04dde5a7db3a14d10d5029023cdcea54f89203948c495d4e44c317527b44ab5d0b6a310549455f67c798ef56ab393a8dd0bdc8175994ed9475c91239b68f77a0dff89477899777b215005304cf2c3df24716f2fd1a50b8004645c4f36798aa56092d8c40c99a0c0dd47eecb8c7145dcc2cc57e209956617f31b73f1d2b8b06a0ba2736d2ebe13cd02b29f068c829340c2e5ada8df1d649ba88c258e96fff4e00dba4bd35cbc16445301995b119b1ba1769aeb2ef4b5e0cbd2582cbac34ccfae2e48f4a80d63c8204925594add06ea775540a6cd3017ec943e8a54e6205cb6e1336c6022446db7da8ba821d8885fc4db8f01befceb91a81b425856283e837d4369e6fc0f79256c3527c04da5c44721293009e46abb73aeb973515e9a8717bc47516eacc568baff729a15e96a9a48573cfcb160e890093b69ad847a890d57c0764570c6f1657f5ae41e47e99fb286703394d32e4f492125d03abd3d14988ba3697a88b33a11141e9cea11ae27b8ec692ac27b28fbb0d171e73753730aea4802b47d563e442e53c0ddf42a0464a592970ee612e56dc52ffe2ce8076f2285c1f3b04406eb9e170f0fd37231a03a318cf61dfa2b8b96f07989c4c88cc61ebba0945d7034173ff4e89b9819a2c327eb18fabc9bc9848cd480374697611db8781393e41a11b091dd236d4da32240872a6a71dd0514a6d40335cdfe0a7d4987ac4b2376088143d4ea1029bd841d04911b05158f9ad6073f414f0851e2ae95bf62abcb4792b5faa031d8547913c772789f97c4adde511bd6bc53089b12fad8928a79e5465e414e73af276cac4d1222b2a551428b276501b72109ad89f3d9fe629fa03a4081633dabf2fa6e46a54d5d60d26720f2e29ab1fc0ea6f902d92b96c5dbf3a249d1759b8d9016c7fe50c648edce8df0efc049e7a3ed7d2d182a855d9fdd9d1ca4fe6f6a5e074c9b2f8ced47bc1549a11821a336cd33229f0447ce80e6a3bc2256b0d2ef9830913a571cb7585280017d5719c81610c56af09ea39d94a5d09b73065f0f36a33af85d4a092667aa3b1b5456d9b7ca8faf41cf15c9c8a0d7872f4a7f8740e7f390197a110f93c85b22b7ecaa00f3b0389acadbfc05b0c7c7eddaa333d89f8e14a3196f51874bf972b64d13109849832ac81e6c830378ad92d54678f81a4e736034643d844344d350f25f5574580d3e3a054742bf04933a51462294ac6213748adc8d3ed54a418fc2a9c0c97a4a65dde91fa1a3d19803d7d4789eae72519f601ab6fe298328c286210e3320aefb425e2b86db706582db4f56359ef43650973b4d2338614b50042510164dd0a1882caea38f3d1cd5ecb9f1d037b8a31ba0d4ed47e151bf8925f5f639d30ce6f4d1e9cea069b27861ba9fc2329a92c5fabd581c44749638f4b8a8024a4877aa6919447d0bc3391535517848ed6c3edba85dc545e18ebf25315779f2e2547d4d44ab12d7e86d19ee429dc5b283fbb7155cde2823a5113662f59ed8e8b2d0e8873f0d5d1c6294da5ff6b2a4f471864a213d3258db504e256c0fb5440fd80d47137e1cb1228695f25237f18ccc7f9c15d56df59be2284a3f04d6cc093445565ba23f827952c5c9e4ef1173eff0e26e75185c3035161fb1742ac7a90a7c676c4d4c8cd37d661c7dbf994c7df155109af3798ee049b60d52f387cd87a58de4a7881a1bab624e6c56c0b265154e76c4b0409e5204c5c8a19ded73c2133a2ad43768ab95a662d0ebfeda6498a4bcbbd22d8546c86a6d676ec721a0d937f37d80b08b728634a50bf9c191ae638a0637efd7552ca8c8739284486e58a21299246e371d56fd4b948289042dc36d0fd850a69e86d3fe178aab1879a7710af9f6184285790e3f14f438f91011c50693337ec94e53eee64e3400575af224692d1a4f3f8ceaa10ae4fcd88aa21d4b25d8662b970747c6aacf04b4b290001351dbc9d7ef3788bfe651a5d47cf3262b1a9793d11220099f8adf108df5df3936666d7d52b72f7195b0a5b36fde3e2e072e4056ad41bde54556cb56ddaa80ab33dc815152477ff067d19c2e73bb44a5a28c50c206c4174c348c3f2fed1af985960ca69501108579cae8c7e2aee84341cf0bc5fb0e9372e5db0d25068d87ea186d8d5b2aedca055e24420ac898ee3a479723a47759b31fb4c1c31d7ff22f3222ecfe67af165e2da7f6a4c5772711c15534456c14796c26da28f7d228dc73eac3a6e962f61223b3858ba5e7e63b04caf2192b9abc28a2d54b63bb972138bd9f59067dae957db740f8bcf82abb3fc380702775d17607bb7e58830ec03ade6749c75e929fdb488004449c61bda6ed21dc8e42b1278e4dd3965cd59e0e855af5a3562b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0x1000}, {&(0x7f00000077c0)="eb882648553c8dbcc701943189b84f7990e16470fcd53fdd6aba71f5f7d31b503ef0abf3d2948da63840e3ae9e82016bda440dc348c777118ca91f57f0baa3ccce3f8e0da9f3bbc535db04ba4b2e97b108a25523b015e9b3e3c4cd25376734257ba0a9a9f32e48c32e5fd1bca1f56155", 0x70}, {&(0x7f0000007840)="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", 0xfd}, {&(0x7f0000007940)="03a063c69805d6b9d052b6da02e2feb8148580695a42b4eae6428e9835f366711e9bc6cfd7bf7314a3fb90f2c32f117f65d438d17983b32a14830767594dee4922ce67c228d29680bf5e93cf60c5136fb11de6af5b76998a48cb3ac9c18c5b95554d0700f2992d678f7f7185b15748693b5ad95c475e2461d084956e0fb62bbf51a980414ae1f8805ab10a3244861b02b4356cdeda863265586ad2cd3d08d16108c167513d973b256e67ae10c215905e641e327bcd49c6b0e1a8f62da675423ef552b077e0cfb3f267998fefa46749148caebd43", 0xd4}, {&(0x7f0000007a40)="a551b32c10bef028aadd6e3bf3029a42bbf266969ab9ea470638a2fa222681f764184b14c038fbce368f66195c70d8043447aa0444525a16e8e97ff672f8543f3d179d7ef039dc6dbd43c6d7ce48e16bcf5d0a3e32493b02c1a5002b44b98a9df44f195e46bf8a7438b3d488854dbb2c6677f839ba6e9c7ec88ff3ccc2950aeb00f5527b008831b6be105b1a4110a15d1e479d0043d91617afd8627b971bd82b8b5617cbd400c2af2814ef7127c172098d1eef55d481e3dd392c1c9553788bb8894baa965120d5b445343a41df3cfb8bbcc091915e27ebfa55579c61047b70cbbc", 0xe1}, {&(0x7f0000007b40)="ed9a69136331f1942e7d6c6a12116abedec7dcd36fad7ab712e61bfc89fbc092324bfebb4b83ae2e4004a17dcd5e5f44bf7fbe50d00c009a722fde58984aa3e4da9dca2af714e00cd312f95ce178b4a8dbc7578f949029ac45a7c0d4e8e582b90b281d42c7bad5b7bc3cb967e11d012ef8adf0d3e0acebf72d5f58dc1cdac40250740964eb7f7372ea1f7f", 0x8b}, {&(0x7f0000007c00)}], 0x7, &(0x7f00000086c0)=[@rights={0x28, 0x1, 0x1, [r129, r130, r131, r132, r133]}, @rights={0x18, 0x1, 0x1, [r134, r135]}, @cred={0x20, 0x1, 0x2, r136, r137, r138}, @rights={0x20, 0x1, 0x1, [r139, r140, r141, r142]}, @rights={0x28, 0x1, 0x1, [r143, r144, r145, r146, r147]}, @cred={0x20, 0x1, 0x2, r148, r149, r150}, @cred={0x20, 0x1, 0x2, r151, r152, r153}, @rights={0x18, 0x1, 0x1, [r154]}, @cred={0x20, 0x1, 0x2, r155, r156, r157}, @cred={0x20, 0x1, 0x2, r158, r159, r160}], 0x140, 0xc0}], 0x9, 0x40000) r161 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) readv(r161, &(0x7f0000e10000)=[{&(0x7f000047cf94)=""/108, 0x6c}], 0x1) setsockopt$packet_int(r161, 0x107, 0xf, &(0x7f0000000000)=0x401, 0x4) 2018/02/28 08:14:31 executing program 7: setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x401, 0x4, 0xffffffffffff8000, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) 2018/02/28 08:14:31 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) tkill(r2, 0x1b) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syz_tun\x00', @ifru_flags=0x1000}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7, @tick}) socket$netlink(0x10, 0x3, 0x2) 2018/02/28 08:14:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/28 08:14:31 executing program 1: syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x20000) sysinfo(&(0x7f0000974474)=""/236) 2018/02/28 08:14:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x200000, 0x0) close(r1) socketpair(0x11, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2e}}, 0x5, 0x2, 0x8, 0xc21, 0x22}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x5, 0x30}, &(0x7f00000001c0)=0xc) 2018/02/28 08:14:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) pkey_mprotect(&(0x7f0000c90000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x2c, &(0x7f0000dccff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/225) 2018/02/28 08:14:31 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) memfd_create(&(0x7f0000000000)="2d40bd76358c6e6574ac119d9216a86d2630766d6e657431776c616e302700", 0x0) 2018/02/28 08:14:31 executing program 0: seccomp(0x0, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f0000000000)=[]}) getrlimit(0x1, &(0x7f0000000000)) 2018/02/28 08:14:31 executing program 6: syz_emit_ethernet(0xaf, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0xa1, 0x8, 0x15, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffff}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7ff}, "7e7f431485f629f863f93a6661691d2ac79119900e6b44805abeb7039ddf6b6fb1f8e9d126fbbfb2e30090f17d7ca27908bab4fbccd5169f1a85b2cb75574a2882027b2da9169447c13ed89b0650b55441c04e17f496b50b87b60c27e527daf6fdbdf63425e3f375519e2a72628fb57c253700118e8f5ca7edc72fb840922325e6563a"}}}}, &(0x7f0000000000)={0x0, 0x0, [0x80000000]}) 2018/02/28 08:14:31 executing program 4: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x32010, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r2 = creat(&(0x7f000028b000)='./file0\x00', 0x8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r3, 0x80000, r2}) 2018/02/28 08:14:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/02/28 08:14:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000013ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/28 08:14:31 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0xffff, 0x4) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, 0x0, 0x3}], 0x0, 0x0, &(0x7f00000000c0)}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000140)={0x9, 0x2, 0xfffffffffffff668, 0x9, 0x7, 0x9, 0x1, 0x3, 0x400000000000, 0xff, 0x1, 0xc4}) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x4, 0x2, 0x1}}, 0x2e) close(0xffffffffffffffff) 2018/02/28 08:14:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) fcntl$dupfd(r0, 0x406, r0) 2018/02/28 08:14:31 executing program 6: r0 = socket(0x10, 0x801, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bcb040000001d020b00ff0010b500001000eb080010007fffe5b7", 0x9) 2018/02/28 08:14:31 executing program 7: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cbff4)) epoll_wait(r0, &(0x7f0000586000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/28 08:14:31 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/28 08:14:31 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, @random="26439a7e9e57"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/02/28 08:14:31 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x72, &(0x7f00000000c0)="145fe6e15af84051dd984226d9d898160296e4aee95d43237244fb5d9969394aa6d2590c654bdbd63e7c821994a8f474efb51e9a1c589e01b128de52575650fda34e65f07f5a49ace6ff728096bf230629260fc373ddc5d8f14448ff136da871a9743a6f440b59ccb9f083690346365f9ab5"}) setitimer(0x3, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) [ 49.127320] binder: 7000:7004 BC_ACQUIRE_DONE u0000000000000000 no match [ 49.143752] binder: 7000:7015 BC_ACQUIRE_DONE u0000000000000000 no match [ 49.162540] device syz_tun entered promiscuous mode 2018/02/28 08:14:31 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="69c05daa6a008bb080eafc91a347f1bf48c61f72d8be92d26a7e7f4519f1be598f7df757", 0x24, r0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000140)="6d6a6c027300", 0x80000005010, &(0x7f00000e7000)) umount2(&(0x7f00000002c0)='./file1\x00', 0x2000) llistxattr(&(0x7f0000000300)='.', &(0x7f0000000340)=""/182, 0xb6) [ 49.211023] device syz_tun left promiscuous mode 2018/02/28 08:14:31 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000008000000987fcbdcc5442d44f9b48cdd9e765c10b8c1d424a456b9b3bf66d437b8c38c6bbb4b7b87e17638080de84c401842fc9568e40d16748dca387cf292626e167d7ca27d82945b252f5a9e0c4d0ceb9ffaae2804a7bed1e5123e397477e4677eb8d8fd4e673a0dc63050cd3f3a6f3984fa55107524e6e39d56b8685e27f0af72be9f8527cd580fe1d7f449e6b304d28b661a481227b3f676c7cc0aec538e7a85b22d64e3f36e169b51f476e643cb"], 0x10}}], 0x1, 0x0) 2018/02/28 08:14:31 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000942fc8)=[{&(0x7f00003b0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000168000)=[], 0x0, &(0x7f0000539000)=[]}], 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ded000)={0x2, 0x4e20, @empty}, 0x10) 2018/02/28 08:14:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x80080000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2007}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/02/28 08:14:31 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, @random="26439a7e9e57"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/02/28 08:14:31 executing program 4: socket$netlink(0x10, 0x3, 0x0) 2018/02/28 08:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/28 08:14:31 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0xffffffffffffffc1}, &(0x7f0000000240)=0x8) r4 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_rxfh_indir={0x38, 0x0, []}}) clock_gettime(0x5, &(0x7f0000000100)) sysfs$3(0x3) 2018/02/28 08:14:31 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='\x00', 0xffffffffffffffff) 2018/02/28 08:14:31 executing program 2: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[0xffffffffffffffd5, 0x6]}) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x0) 2018/02/28 08:14:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) 2018/02/28 08:14:31 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="fe29f96ad08b53fb919151ae1dcc2c7d761b4d171d0f8ce91bd23bdc2d0bfe31bc299fd994829a77edf8ecacf6cca873428aae0b7f873e94afe4bbcd69583e56c5b33661ecb2efcf2d02c37b071c19cd994fb5c0d542469edb26574e15fc0da5d6d8aed70c70c04a884d0baaf6110c2d77571d4aab2e79a1fbc7f5761e3f1f778adaea0067e0947a6ceea8d3cf6d28cb2307d1e60d408988", 0x98, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = socket$inet6(0xa, 0x0, 0x400004) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x28f5, 0x2, 0x8200, 0x0, 0x5, 0x49, 0x2, 0x4, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x0, 0x7, "b2"}], 0x18}}], 0x2, 0x0) 2018/02/28 08:14:31 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) clock_settime(0x6, &(0x7f0000000000)={0x77359400}) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) 2018/02/28 08:14:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000005cc0)=0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000005d00)={@loopback={0x0, 0x1}, r2}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/28 08:14:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000010, &(0x7f0000f95000)="07a94e67", 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x9}, {0x8, 0x9}, {0x8, 0x100000000}], 0x3) 2018/02/28 08:14:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'yam0\x00', &(0x7f0000000040)=ANY=[@ANYPTR]}) [ 49.267439] device syz_tun entered promiscuous mode [ 49.282783] device syz_tun left promiscuous mode 2018/02/28 08:14:31 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10080, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/72) syz_open_dev$sg(&(0x7f0000f07000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000000140)="58623f008e3037924b731350042fc5456bc4cf822c97b6023d0159689ddc5d4e4c95c1a42019c023f1e2681eff8a850824d43de891044d162732ac05adb013c25e5286da2d9fe3c05432b72416abffacc1379b24b92da17ca4cbf554aa76ab40a07071618ad5eefd0b46935ed3b344678b8db43b921826aceafcc83b9cadff7a421ddebd98f424add3885392f2372f870cdec4f041e6b538749de0ec1439cabdb6453bedd5") readahead(r0, 0x7, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000200)) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000240)=""/200) 2018/02/28 08:14:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)={0x18}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x3cf7bc60) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x5a38e8ea85cc0c61, 0x0) fstatfs(r1, &(0x7f0000000080)=""/69) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000e7df01)=""/255) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x80, 0x1}, 0x0, 0x4, 0x3, {0x1000, 0x9}, 0x20, 0x8}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/28 08:14:31 executing program 1: mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x1000013, &(0x7f0000000040)) r0 = creat(&(0x7f0000000200)='./file0/bus\x00', 0x20000002000) renameat2(r0, &(0x7f0000000040)='./file0/bus\x00', r0, &(0x7f0000000180)='./file0/bus\x00', 0x1) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/02/28 08:14:31 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x443, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0x8, 0xffffffff80000000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xe, "c85094b6bb2a32a7c2b50e541dba"}, &(0x7f0000000100)=0x16) request_key(&(0x7f0000873ff8)='keyring\x00', &(0x7f00009f9000)={0x73, 0x79, 0x7a}, &(0x7f00001a1000)='em1systemGPL\x00', 0x3) 2018/02/28 08:14:31 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20ffe381b5afb95cf92ba600800200000000000000060000002c0016000043d6f1c3489400e8ffffffffff39b68211030030de26a4a568c62b2ca654a6610004abf35d4c1c", 0x4c}], 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200201, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff, 0x200, 0x0, 0x400, 0x2, 0x80000000, r2}) 2018/02/28 08:14:31 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xc4) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6664001f6652") exit(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0x80000000, 0x7fff, 0xff, 0x1f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="43000000dd152c7c3d43fe48726470199c66c58fd7abcb8fcb6b80ff90e7cf605ea18daf0495825990c80dd4fed04e1f786cfdeb80fbe2df8688906bc244db3dd0b8db58e9c990"], &(0x7f0000000140)=0x4b) getdents(r1, &(0x7f0000000000)=""/43, 0x2b) 2018/02/28 08:14:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r6 = getuid() sendmsg$nl_netfilter(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000000505200026bd7000fedbdf25020000060c0043ca14b9cbaa", @ANYRES32=r5, @ANYBLOB='\f\x00=\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="54530e3e0c83fcea24ef4f85f6570f1f968551d21d4493289503fa929bb44992dc792069d4f8e1a7c6f3668d2e017f93f6d558726895ed056f32b5b04602b4051fdc58eeeca0fef0d1765e789a72b2e015"], @ANYRES32=r0], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004f1ff8)) 2018/02/28 08:14:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/02/28 08:14:31 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f00007ffff2)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000c06000)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/02/28 08:14:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES32, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="760baa36ca5af445a524cae2d8daeb39df40a372a86ba22ba89444fa68a5dc8445342cc434cc2f9c698d1d858ac92bf66dc4159219cf3a83b937272de2d26a88f1100697f3cc76a589167758fcf6cd84262fc5705888dca300346030f69968ea0320756126b6c85555620bf1ef12d4cdcaaa36cbfe5e81f6d042eaa96760e0bdf4ba9f912cb604c83ff2c7408ca46d813f2a448906e37519505402dba6b72df7c415fef7c379be5dc13837a019121e87cd5cdeec2fd48b", @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYBLOB="5468d19484ad8c5550f848205615bd1db09903f009567735f9597ed7b21d82139b0eb3fd04f22276f4dd7c9a2c16e2bf9273f45552c46ac3b4fa15f8266738e01841e15201d40a50d2168694ed8bbfeea03cc6d015bc2a651b703d70260fc99c1e5061d670236d3e69e8d3a44404a844bf59ca4c8d3e929b2964207c564b17c4f669d5aedef9ae0453ab3ce967b99f45dd537107d23524c9f986e07bbcd5cd0b2db32942ac58ad1cca10a5fc7b00e5692481adebac6b8c5bb20c0a447918aadfd6b209415cca6934240345ce2670959f842e5d9737045826c1279e2d421c86d4ac9d4acff04a1820a221536e8357ffe28e", @ANYRES64, @ANYPTR, @ANYPTR64, @ANYPTR64]], @ANYRES64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYBLOB="c33a31f0bff3f358595ead24387fa73579bc0572abaeb9d390ded2de8edcdbb295665c47f946850f9f51e2ae2a64d27e84f8d5f51d12151a5dd44974132bd0855655ef5b29677e5bb96221556e69a1c288b363db48", @ANYRES64, @ANYRES64, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYPTR64, @ANYBLOB="362b6ad2327fd38a4c0a172d40a430ed97df577bfce9632ad09b7a7f9b76808dd3cca7e8791ea1ddc4497ca8ad654c785aeeacd160ccb49c15717dd51fcb6d55ecf21632b68281c135112d594edd8716f8a9e13cd5363ae7ddc072ef8244c51601906207d6af5617819c3678fbd33dc01ad07ebe1e6bb2694b4b4404262672f17e785198bbbb5986777443b4f8c9a1608c2bf70286469eb821a662eb45e5c405f855f9bd231befe47a9284850f6376642a46e7c21e2a87b1d5f243da7353eb2fe2dfb6584c93540c0e457cd21910406f629c729796165cc379f0024a32601110088669cdc70eabc61abce62d4de7", @ANYRES32=r0]]], 0x20}, 0x1}, 0x1000000) 2018/02/28 08:14:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = epoll_create(0x985) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0xffffffffffffffff}) 2018/02/28 08:14:31 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r0, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f000058f000)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="1e", 0x1}], 0x1}, 0x7fff) 2018/02/28 08:14:31 executing program 7: r0 = getpgrp(0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000a73000)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000670ff8)={0xfff7fffffffffdb0}, 0x8, 0x0) readv(r2, &(0x7f0000a72ff0)=[{&(0x7f0000065000)=""/4096, 0x1000}], 0x1) 2018/02/28 08:14:31 executing program 3: stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file1\x00', r0, r1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000aeaff8)='./file0\x00', 0x1112fc9bda13653f) 2018/02/28 08:14:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) dup2(r1, r0) 2018/02/28 08:14:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={""/16, @ifru_mtu}) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/98, 0x62}], 0x5, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c001700000000000000000000000000000000000000000000000000480001006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f2984baadf531029568c59f9f68495f420d5333cbd7d7449d6a6e27737f6cd22634c0a3b38c3d506a96d64e1d59390d21f37ffa36a59b321a215372c30111492b4c0045b86921bc5dde5b1d2d95902c8fc6581ee11ebf2fd5aebf4d9e3c66f451e4e84e5a4417ad9495b7eadf481ee8d1f0dbfc985d8c33f0cb37147e55de3bec5c3012e032c7b59509434deca8c94b5b6a862e0ecdf8c86d4079b7aeda06580ee771ca7dfceecfcd7cc7203e9799f1b9e37bc3d3239f"], 0x4}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000940)=0x200, 0x4) fcntl$setpipe(r0, 0x407, 0x40) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000700)={0x0, 0xf9, "08661329c4901e1a953dd3833d38bbe06f7b911212f0b7f13d9c64947e4a06263b992dbe82e33f071762a5216040917ac2c456a1612591766c6c66658b67bfec62396da36f2bb07f7c188b51d4d2e62d32be03a6bd45843abd1a1143aff613279eafde2c9fc8e1e565144021d4298c3d3b9e9ff8650dfc9c92675f7541b042e8b1b7c0ad43661f60e37934f1128e12aa033e8672575c09ca9843010da96a2b70561520222e7b7ef85111c7492362311dbb88022d27fada6bcb9eccd9c120f26b45a758f69b23e30773540e9b679aa6bc556ba8c2e087c76a5a65f065dd5edd405ca8d792f0b8078f47b75d9a0905eb8a3d0e5ef0b90337c047"}, &(0x7f0000000840)=0x101) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000880)={r2, 0x4, 0x6, [0x14c4, 0xe, 0x6, 0x4ae, 0xf, 0x3]}, &(0x7f00000008c0)=0x14) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000900)=0xb) 2018/02/28 08:14:31 executing program 0: getrandom(&(0x7f0000bf7000), 0x0, 0x3) r0 = socket$inet(0x2, 0x2, 0x7) recvmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000000040)=@nfc, 0x10, &(0x7f0000001500)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/45, 0x2d}], 0x8, &(0x7f0000001580)=""/176, 0xb0, 0xffffffffffffffff}, 0x1f}, {{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000002a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/79, 0x4f}, {&(0x7f0000002700)=""/102, 0x66}, {&(0x7f0000002780)=""/214, 0xd6}, {&(0x7f0000002880)=""/20, 0x14}, {&(0x7f00000028c0)=""/177, 0xb1}, {&(0x7f0000002980)=""/88, 0x58}], 0x7, &(0x7f0000002a80)=""/51, 0x33, 0x9}, 0x800000000000}, {{&(0x7f0000002ac0)=@nfc, 0x10, &(0x7f0000003ec0)=[{&(0x7f0000002b00)=""/16, 0x10}, {&(0x7f0000002b40)=""/156, 0x9c}, {&(0x7f0000002c00)=""/226, 0xe2}, {&(0x7f0000002d00)=""/208, 0xd0}, {&(0x7f0000002e00)=""/34, 0x22}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/16, 0x10}, {&(0x7f0000003e80)=""/53, 0x35}], 0x8, &(0x7f0000003f40)=""/76, 0x4c, 0x7cea}, 0xb4b}, {{&(0x7f0000003fc0)=@ipx, 0x10, &(0x7f00000044c0)=[{&(0x7f0000004000)=""/52, 0x34}, {&(0x7f0000004040)=""/149, 0x95}, {&(0x7f0000004100)=""/17, 0x11}, {&(0x7f0000004140)=""/168, 0xa8}, {&(0x7f0000004200)=""/33, 0x21}, {&(0x7f0000004240)=""/134, 0x86}, {&(0x7f0000004300)=""/32, 0x20}, {&(0x7f0000004340)=""/202, 0xca}, {&(0x7f0000004440)=""/38, 0x26}, {&(0x7f0000004480)=""/50, 0x32}], 0xa, 0x0, 0x0, 0xa40}, 0x9}], 0x4, 0x2, &(0x7f0000004680)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000046c0), &(0x7f0000004700)=0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) 2018/02/28 08:14:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8881, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x1ec, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000023d000), &(0x7f00009e1ffc)=0x4) 2018/02/28 08:14:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5, 0x4) 2018/02/28 08:14:31 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/28 08:14:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) dup2(r1, r0) 2018/02/28 08:14:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/02/28 08:14:31 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) memfd_create(&(0x7f00000d0fe2)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) munlock(&(0x7f0000371000/0x2000)=nil, 0x2000) 2018/02/28 08:14:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r4 = dup2(r3, r1) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/28 08:14:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8080, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x2fc4cc9a, 0x2]) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002b00)={0x101, 0x3, 0xd3, 'queue1\x00', 0x2}) umount2(&(0x7f0000b1cfff)='.', 0x0) r1 = getpgid(0x0) rt_sigqueueinfo(r1, 0x18, &(0x7f0000001740)={0x21, 0x2b7, 0xfb2b, 0x9e}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) recvmmsg(r2, &(0x7f0000002a80)=[{{&(0x7f0000000180)=@alg, 0x58, &(0x7f0000001240)=[{&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/28, 0x1c, 0xc5}, 0x3}, {{&(0x7f00000012c0)=@generic, 0x80, &(0x7f0000002900)=[{&(0x7f0000001340)=""/82, 0xfffffe72}, {&(0x7f00000013c0)=""/132, 0x84}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/168, 0xa8}, {&(0x7f0000001580)=""/172, 0x76}, {&(0x7f0000001640)=""/247, 0xf7}, {&(0x7f0000001480)=""/24, 0x18}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/241, 0xf1}, {&(0x7f0000002880)=""/124, 0x7c}], 0xa, &(0x7f00000029c0)=""/129, 0x81, 0x8000}, 0x5}], 0x2, 0x0, 0x0) getpeername(r2, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x58) [ 49.608987] SELinux: unknown mount option [ 49.624502] SELinux: unknown mount option 2018/02/28 08:14:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = epoll_create(0x985) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0xffffffffffffffff}) 2018/02/28 08:14:31 executing program 1: set_robust_list(&(0x7f0000001ff6)={&(0x7f0000377000/0x3000)=nil, 0x0, &(0x7f0000dc5000/0x4000)=nil}, 0xc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x31) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x40, 0x4) 2018/02/28 08:14:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x8, 0x800, 0x10000, 'queue0\x00', 0x3f}) r2 = dup2(r0, r0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={"73797a5f0400ca0000006d00", 0x800004}) 2018/02/28 08:14:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)="e275b684fad6e42aaa7695fc1a2199eed82b6c4cb5ff3be619bf6c4a6644fc486401b59b1ed4dba9b432304c6162aed54c42691a45d2e9882dcd37b6dd017be59b4d0410a67fb7981c5546dc5ec0d560b51d3354270abb31dd439d10969123904b284354ae81d2bc76503272288f576b7539825fc6d4490080cf32abf484e48edc41c3169885fa4bf821aa84d3b970fd55c115773c629f9003192b9c24d295268bc711ffdc1a779e8871ce", 0xab}, {&(0x7f00000003c0)="35a52a802a30ed70634dc502e5cd6bafe2aed069fca5db036b89cd3aa3a7baa3bdcd45151089f323999eb0031b58b8cf907c5391a9e45e47822706b7b2adb911825a4abe460ace72e5db4ddf0c3bac431c99d96bb1747b1758ff8982884a75a5f189c4bf50602c8d4f9fc4a6c048d6174590bd3f05b9ec137fc86a6551218034b78bde277fdc7af68efcb55f9a257db4b5019992b9a1b33d72d3e38736348b892f9bead707c116e10a124e6d1531e92362217db0bec69b5a31866e6bb2b67f63", 0xc0}], 0x2, &(0x7f00000004c0)=[{0x98, 0x13e, 0x1, "ae4666b04c51fe88bab953660d05186cb256ff5d82659f835c160b6434b032e583000c25be1c14aa37ea1904911f43af3cb75bcfb12df72b63848e20a45da91a75618fd04e86ce8afe146643bb834b8901da0bbc20b62be6c39e61185359c73d07a23bc25cc3a2a9de4d1c8df8eb7d6377d4528ef8c3ee1c454fe43bc356240bf6"}, {0xb0, 0x112, 0x4, "9c042e43bae1ed4668f5fb3836ee20cfc35e670fe4757b38f9281cc83eb9bb668a88fa423c5f2bebf7e2a17a0b1de71e5540f149fea4c3c8520e8dc327dba1b30b217fcd6d0b82fb804e8f6c67f7dfa9029d688526d3c8df8731da7e608d8cbbecc534bcc503114b0abc51f9a91d0a7c9a96189f2ed7fc1dc360611772518a6e87c69dde0265cd0fa91485999467a3008c3cef3ad34f2390577b421eb3a39403"}, {0xd8, 0x110, 0x2, "e285733948ff5ff5d5366e62e1bfd3497f5ffc563a7f110561dd1baedc8c9df0e73cc4bf50eac4e8af433b527d35f65ef04bfcf8eefd5b235c634b7a72c2da5bacbfb184b7201bafbb1dfb04a8ff9ba7e8b4848a001c216a5bda4bc7f246b79de4f24278f2133803e9ca3028884c9c2917c66535dbca233a4d2ca2b28b301ff6c66d31d9c7acdf002838fe5d9518fb7b73353224ef7c2fa07c47a8fcac5ed54bad584b0931a91398e66f5fdaa9b7c6171a28fa1ddb73f7010126ea0e70496ed011"}], 0x220, 0x20000000}, 0x7dcf2047}, {{&(0x7f0000000700)=@l2={0x1f, 0x8, {0x0, 0x4, 0x6, 0x2, 0x0, 0x80000001}, 0x4}, 0xe, &(0x7f0000001b40)=[{&(0x7f0000000740)="726020767107dbacbff365192674b9750da81169663763e445e260363100e359917b43a120196023ecfcf0fbeca6ed6b062f31129c5c22f24d3d383a4d7a0a3d2bf5b55ca805d43453e156ea80550509bf570c9531fd72cf0019c9d45bbca23a1f41db61aa41605a6b5916acafee84ab420fb984653d53d588ec6ac0cd7607797bbf6c15ba2a6258594acef14cf87a2b3b8ea6f4e0ba2d6ce2528910dbb715c96cf813b661d46a6b897337244f693f616a63d36bb4f3149d9d0dfb1a71d1d24518c7292a41c7f020bb13525fe93daa365669100a6089a84297edd934538a2744a2", 0xe1}, {&(0x7f0000000840)="c73aa8f9d10c321585afe7815e5fecacff22b519ab3f621266643902d7a27d51e908fb2364d05417140f32de1d7edbe5464a39e762dd9a71c6a7b230a63a4264d76d77826ea096dc0a543c7d7eefaa1b72781d3724844e14634c77147431a40e3478696ccc07d3d6cca2f07a967a1a3089abcb952caf9600098d14599bccbba8120ef2df33b1868d031d5b1c980f55b03d436a14a9d9ca566ce62f008a0c1f2a6760f2da44bcc4b02a11b73aef29bffbbe93ef20c149a447c7e04a549d889fda2166a2958918a1040ec7fbd2c485", 0xce}, {&(0x7f0000000940)="185e607012543ef7c1256b8ba9bc44af9a5dfaaab2818f50730d8409d62fe2f852b28e631a378178883ab361e584830cc39690a89f08051fb2fbff69276ddb032b5c53a37445426539742b1622dba695a8ab818a645897ad1b980e4c9bbe12dd2b93c0c13b7ef84e35f08229e01fa5c6f3b793a8b774d334408662cc3b32c51de1e547a113091a28db6d5d5b78e0f0280dc2d14e0c73c3d8abb218f812f8ada1875c5beb3177b4eb2802bed2edf79a91a1908778551f15af267e478a6643de250e4972d7241612bdbf0400b4ad1353f7d057a38d01a6cac64212d39a06ba3e32c7c383e52881f5fffda41bf466e5de1ca3c46724", 0xf4}, {&(0x7f0000000a40)="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{0xb8, 0x107, 0x0, "5b0192607bac31d8112c2974593166929d793815cae1a508d941b2fb87f7c63bfaa9f039eccf628d5d10d730a3520fc72ffaf1ef4b4d8d0999907e2418eaf33cd79ead6f9c013a4efd778e1c25ce954abacfd1f02389e11a0a080ef96404a10294c86e3fd54c4bbef77a8da63ac0aba7cdf7c7c9760e86bf1420459824a3acbced03bfc2ca2eb911827c5a5ae9f7af7cbb7a412b269bd3289d41a1631cf28fa27be6"}], 0x1170, 0x4}, 0xeae2}, {{&(0x7f0000002d40)=@sco={0x1f, {0x5, 0x9, 0x2, 0x401, 0x80, 0x9}}, 0x8, &(0x7f0000002f80)=[{&(0x7f0000002d80)="03ce815772aca6836cee468363b6bff4cbfb7d6c6e1df6522d8caff13731f8c3336fcb912d852d23e1d2118e7c", 0x2d}, {&(0x7f0000002dc0)="2f59e70b288dc16e7a916a68ded151266e3fd032905e129e05913e92fb754d2fce0cc4ee8f4c6ced53d076115e359d6d134228f0635a36d0ae8c1272e1a2273d178357b35b50dc8773b7b64d9a1d3834ed32caa9fc3cc5eecf7445b4c41c3215c8f48248f5fd1b2adb6e4fa6af8a824c7f7a02e31e0d22ff34dec752e250ad28922114041442986b822201ed09fe77bba15a081eaa1418b702f84a16cef2fb6025feb44de88a7691665cc7c3385b6c02e5f4b80cc356f4ce999ae1dd8c772b5351d35e7e30b2399e4bfd74c281ccb5582957b119a60cf9aab70801211db593f8bcda3b14e127c8a0cf6ede15818fa897ae4c", 0xf2}, {&(0x7f0000002ec0)="6695096c988195728784f67dfcf6802b691b80ff2eb660ff4e561ff3", 0x1c}, {&(0x7f0000002f00)="526f87d4628abc438e3008d6d27d01b51af314acd6a238a8d16fc5999094c504cf823faa6b6ed4b596b7f3fed98eaf40b2849d027b7817daf0695aa97dac973ffe491602babaf18e642b3b722ee300908ecc3b5db8721fa88571dd3975647b5a92fc81", 0x63}], 0x4, 0x0, 0x0, 0x4000000}, 0xa409}], 0x3, 0x4000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x5, 0xffffffffffff61ee, 0x5, 0x6, 0x3f, 0x2, 0x8, 0x81, 0x9, 0x2, 0x7, 0x3}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x7, 0x8646, 0x80}, &(0x7f0000000180)=0x10) ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x65) close(r2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x0, 0x7ff, 0x2, 0x9, 0x0, 0x44f, 0xff, 0x0, 0x8, 0x1, 0x9, 0x8}) socket$l2tp(0x18, 0x1, 0x1) INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 244.850018] INFO: task syz-executor3:7139 blocked for more than 120 seconds. [ 244.857232] Not tainted 4.9.84-ge7f51a5 #45 [ 244.862189] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.870181] syz-executor3 D29072 7139 3883 0x00000004 [ 244.875905] ffff8801cc999800 0000000000000000 ffff8801d0561a40 ffff8801cdf1e000 [ 244.883966] ffff8801db221b98 ffff8801cbf8fa70 ffffffff838a438b ffff8801cc999800 [ 244.891979] ffffffff8114529a 00fffc0000000000 ffff8801db222468 ffff8801db222490 [ 244.900112] Call Trace: [ 244.902678] [] ? __schedule+0x67b/0x1ba0 [ 244.908370] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 244.914697] [] schedule+0x7f/0x1b0 [ 244.919862] [] __lock_sock+0x13c/0x260 [ 244.925404] [] ? proto_unregister+0x370/0x370 [ 244.931587] [] ? prepare_to_wait_event+0x450/0x450 [ 244.938143] [] lock_sock_nested+0xf6/0x120 [ 244.944032] [] ipv6_getorigdst+0x136/0x610 [ 244.949910] [] ? ipv6_print_tuple+0x30/0x30 [ 244.955854] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 244.962093] [] ? mark_held_locks+0xaf/0x100 [ 244.968038] [] ? mutex_unlock+0x9/0x10 [ 244.973574] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 244.980671] [] nf_getsockopt+0x6a/0xc0 [ 244.986184] [] ipv6_getsockopt+0x1ce/0x250 [ 244.992067] [] ? do_ipv6_getsockopt.isra.5+0x2160/0x2160 [ 244.999141] [] tcp_getsockopt+0x82/0xd0 [ 245.004770] [] sock_common_getsockopt+0x95/0xd0 [ 245.011228] [] SyS_getsockopt+0x14a/0x230 [ 245.017000] [] ? SyS_setsockopt+0x250/0x250 [ 245.022971] [] ? move_addr_to_kernel+0x50/0x50 [ 245.029179] [] ? do_syscall_64+0x48/0x490 [ 245.034980] [] ? SyS_setsockopt+0x250/0x250 [ 245.040945] [] do_syscall_64+0x1a4/0x490 [ 245.046629] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 245.053560] [ 245.053560] Showing all locks held in the system: [ 245.059865] 2 locks held by khungtaskd/515: [ 245.064191] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 245.072875] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 245.082557] 2 locks held by getty/3781: [ 245.086501] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.095818] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x1f4/0x16c0 [ 245.105746] 1 lock held by syz-executor3/7139: [ 245.110334] #0: (sk_lock-AF_INET6){+.+.+.}, at: [] ipv6_getsockopt+0x1b3/0x250 [ 245.119928] 1 lock held by syz-executor3/7160: [ 245.124480] #0: (sk_lock-AF_INET6){+.+.+.}, at: [] ipv6_getsockopt+0x1b3/0x250 [ 245.134044] [ 245.135643] ============================================= [ 245.135643] [ 245.142771] NMI backtrace for cpu 1 [ 245.146373] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.84-ge7f51a5 #45 [ 245.153528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.162856] ffff8801d859fd00 ffffffff81d956b9 0000000000000000 0000000000000001 [ 245.170827] 0000000000000001 0000000000000001 ffffffff810bb190 ffff8801d859fd38 [ 245.178803] ffffffff81da07dd 0000000000000001 0000000000000000 ffff8801cdf1b418 [ 245.186770] Call Trace: [ 245.189331] [] dump_stack+0xc1/0x128 [ 245.194669] [] ? irq_force_complete_move+0x390/0x390 [ 245.201391] [] nmi_cpu_backtrace+0xfd/0x120 [ 245.207333] [] ? irq_force_complete_move+0x390/0x390 [ 245.214054] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 245.221122] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.228104] [] watchdog+0x6f0/0xa70 [ 245.233350] [] ? watchdog+0x125/0xa70 [ 245.238771] [] kthread+0x26d/0x300 [ 245.243932] [] ? reset_hung_task_detector+0x20/0x20 [ 245.250567] [] ? kthread_park+0xa0/0xa0 [ 245.256162] [] ? kthread_park+0xa0/0xa0 [ 245.261754] [] ? kthread_park+0xa0/0xa0 [ 245.267349] [] ret_from_fork+0x5c/0x70 [ 245.272992] Sending NMI from CPU 1 to CPUs 0: [ 245.277483] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b4076 [ 245.284883] Kernel panic - not syncing: hung_task: blocked tasks [ 245.291012] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.84-ge7f51a5 #45 [ 245.298170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.307501] ffff8801d859fcb8 ffffffff81d956b9 ffffffff83a8b2a0 ffff8801d859fd90 [ 245.315487] ffff8801cdf1b400 dffffc0000000000 ffffffff84409000 ffff8801d859fd80 [ 245.323461] ffffffff8142f571 0000000041b58ab3 ffffffff8418b2c0 ffffffff8142f3b5 [ 245.331434] Call Trace: [ 245.333996] [] dump_stack+0xc1/0x128 [ 245.339332] [] panic+0x1bc/0x3a8 [ 245.344318] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 245.352516] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 245.359756] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 245.366996] [] watchdog+0x701/0xa70 [ 245.372238] [] ? watchdog+0x125/0xa70 [ 245.377658] [] kthread+0x26d/0x300 [ 245.382818] [] ? reset_hung_task_detector+0x20/0x20 [ 245.389451] [] ? kthread_park+0xa0/0xa0 [ 245.395050] [] ? kthread_park+0xa0/0xa0 [ 245.400651] [] ? kthread_park+0xa0/0xa0 [ 245.406244] [] ret_from_fork+0x5c/0x70 [ 245.411925] Dumping ftrace buffer: [ 245.415477] (ftrace buffer empty) [ 245.419159] Kernel Offset: disabled [ 245.422766] Rebooting in 86400 seconds..