[....] Starting enhanced syslogd: rsyslogd[ 12.528093] audit: type=1400 audit(1520048518.723:4): avc: denied { syslog } for pid=3642 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 '10.128.0.4' (ECDSA) to the list of known hosts. 2018/03/03 03:42:07 fuzzer started 2018/03/03 03:42:07 dialing manager at 10.128.0.26:41069 2018/03/03 03:42:11 kcov=true, comps=false 2018/03/03 03:42:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f00000000c0)=[{r0, 0x5200}, {r1, 0x4004}, {r0}], 0x3, 0x0) tee(r0, r0, 0x1, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7fffffff, 0x7ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0xab) listen$netrom(r1, 0x2) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x7, 0x1, 0x3f, 0x0, 0x40}, &(0x7f0000000300)=0x14) readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001380)=0xff, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000013c0)={{0xa, 0x4e20, 0x200000000000000, @empty, 0x9}, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x8001, [0x8, 0x4, 0x9, 0x9, 0x200, 0x3ff, 0x8, 0x1000]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001440)={r3, 0x7}, &(0x7f0000001480)=0x8) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000014c0)=0x4, 0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001500)) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000001540)={0x7, 0xe634}) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)=""/52, 0x34) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000001640)) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='udf\x00', 0x28000, &(0x7f0000001740)="5ecb4645b75a9984b5c4d489af2b35e3") getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000018c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000019c0)=0xe8) setreuid(r9, r10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000001a00)={r4, 0xffff}, 0x8) r11 = getpgid(0x0) ptrace$peekuser(0x3, r11, 0x200) accept$inet(r8, 0x0, &(0x7f0000001a40)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001a80)="8886d2920e72255354e66f2b1c4da94beb17209d489aa8e3af4a676963cd71a28b89e3833088f88f7ba63d3b325148abc157f27e434694bc1aaf2e9b50eb30c69d3a91f99d4439a6cbbd0614dc55e4b9ba9fe4c909e7ead6e30e3cfbaa0eb52caa52aed533ed4b392b4d80f7d56355de8c8f1134b3cb29aae6430dff2d716ed054885b", 0x83) 2018/03/03 03:42:13 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendto$ipx(r0, &(0x7f0000000040)="59427085452b87698e187e624b984bafedf341b7c1b42eb838bca60cf256f757ea62911c5121895d7f0c95bd4b3eacc23ab68a106f0fc4b9f012495c802611b9725cb40fe1b3ad956302a317665e9dce09f527542ccf34e62a7674bbe267a8481d0012f9407d3466", 0x68, 0x8010, &(0x7f00000000c0)={0x4, 0x66fb, 0x0, "f62fc80665f9", 0x3}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0xed}, {0x2, 0x2}], 0x2) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/xfrm_stat\x00') fadvise64(r2, 0x0, 0x7, 0x3) r3 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='&@^+lo\x00', 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='net/unix\x00', r3) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)=r2) mq_getsetattr(r0, &(0x7f0000000340)={0x80, 0x1000, 0x4, 0x70000000000000, 0x6, 0x3, 0x4, 0x7f}, &(0x7f0000000380)) fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x80) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000400)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000440)='bond0\x00', 0x10) ioperm(0x3, 0x3, 0x5) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000480)=""/15) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KDADDIO(r2, 0x4b34, 0x10001) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000004c0)={0x8000000, 0x4, 0x3e}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x4, 0xb, 0x5751, 0x1, 0xc5, 0x5, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr=0xffffffff}}, 0x3e, 0xffffffffffffff80, 0x3, 0x2, 0x40}}, &(0x7f00000005c0)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e24, 0xff, @empty, 0x3f}}}, 0x8c) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000006c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x0, {0x2, 0x4e21, @rand_addr=0x2}, 'bpq0\x00'}) keyctl$invalidate(0x15, r4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000740)=0x10000) sendmsg$nl_netfilter(r2, &(0x7f0000001e80)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001e40)={&(0x7f00000007c0)={0x1668, 0xf, 0x5, 0x100, 0x3ff, 0x25dfdbfe, {0x3, 0x0, 0x1}, [@nested={0xd8, 0x90, [@generic="22ea2deaa3d71f367b31d1441c63c34aba937a2210e64b96d893a4cc6cc5be10f336fde35bb9bb7f51910849b7a27dab3508950bc6303cfaea978e8b556e2970699ba53c776d31429248c2666009a46e40513267c05d3e3a51b9bfdde9b9c790f60df3b6e13a6a98ac0de0dd4f9525c04361f5907f24d13e7140c5964bf98352c7b8e8336982fb6dc2287c19c56412661a02467e444ee606ec12826db62a98c3e464ed1c846b6ce5bf3a2c7ab698e23cbb53f521e8543d65672d1c7c2fa4639688ed5596816b561baed3bb4919e118035f"]}, @nested={0xe8, 0x80, [@generic="e6ef3182e9b20d416aa9910c74871bc9f59196e207d0dc7b51f3a74a31d43a5b05223498b655990c76c53bf362ce904bd3e43dcdda8507c08f089a50c829a6846298e50bf2b725a3db5781b4116d9ab50e4443209b686743c25aa1e11eba1c2f6166f3e7ec377f60c571084b79fbb09bb12715fd101b591eae10f85977dd0d72eea7364baeedb3de0b2c431ec54617b337efb19920a9b275f16d8d810dd8f8d1734e88e60f193903f6313a6bae809710a57d", @generic="14584324b9ea3d4b71f4a47782fe876322f861edf6870fbba6f5e006821ed0c61d3bf4c456672749203a5b5c621ef73963"]}, @nested={0x1a8, 0x9, [@typed={0x8, 0x2f}, @typed={0x18, 0x91, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="a6", @typed={0x18, 0x64, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="8976217a70eef3a44bc1fda4752d614af4d029422db340d29aaefe57953e3489249b59fa8262ab3ade023f98485ce2dd3de4972612a2a7c27ab0a9434ccbe0ea126f38b1be3f73f567be0fd49b87d94dbfbe34ab884a8cabc6d620", @typed={0x8, 0x3e}, @typed={0xc, 0x6e, @u32=0x5}, @generic="11b71c9645c54782d79809dcd63a4eb11b4b6a559ffb437e3a2530feb80d01677f15b9230903d0918186a9941eea33b5e2f5f51e74a6a0068b19f4e2bab146d7df425cc59e74b220cbdf40d74b9d02d3bc63593a5ec949d4a2a6fc4c0a639c50ece243c977d5222a6e6f1a252d10e5b42917cbf4e69170ab75474f3253b5b30067327620a2012684132e80d43be545fccff1c7352582ef88042cba5cadaa479a6da952e1da958f677000cda6c33b2e27302f69aeb0ed07446eb53b1286c25511694e0275e8d8754f772a70a89b548eb2ac3293f6590d4b93a47cac39d9096986fda016a478032b406608667fc2", @typed={0xc, 0x2c, @ipv4=@broadcast=0xffffffff}]}, @nested={0x2c, 0x34, [@generic="928b44f584c346fb38d31daad4bce9a19e048ca976768b4892f43be6d2bce3be9e201c43ea1b"]}, @nested={0x12c0, 0x62, [@typed={0x18, 0x93, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @generic="a0ed0d2bf149797c7fde64e9a487eeffd4f284568303ecd4bbb76224b3d445dcd7ebd9d3f25c027bcb5365d91e", @generic="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", @generic="3c473ce834ca18451137459d05ae6401700758ee2c980ace35ac4762920df6309ac9c434b1c312c97bbb75f3a68748605be37e4d0889a76bfb9d53fae1d528cead4b0818a0874434cdfc26e226855367d5255efdb8792d9f54413887b58ebbefc14ed9cff058a7f0d687943245a756c64381835cca24f4c929110ef780caaffdb371e10934b2f3e504493b311027c296bda0d197d1ec59d289ea412f16f70425b6f268f722ce019a6d3236098900e71cd50995792dcfa9460a27adaeb93d83cb6888c659003073", @generic="e8821e218d1cea73451955fced6a7e2340c7b4fb84101a6c7186c85b35cf3899d2d0e5a4410387c38eb77d13213b8c941c7b853a9bff8ea7cd717fa8b4dfb1a3b677cfa0408967d7ee855dac3a59a9408501dd15c05f96fbd1af3d501cb2ac29dd767aecac6f0eebbacd653ac6474051dee1663457cb269ac731f545dfcaae5ccac6c752424b0b0b268dcf31d853be535666da9b44eb24ffcd4f8c6bc751639691a1422f45ffeafddda37eed81986fab7420ceb7d001b4b15cadd93b2c616fd19df22cbfd4c914fcd680e553424452ebe8af8c58791dd3a80d89ab943120a8f5789268d3d826aa6d2d4754ece66fd7", @typed={0xc, 0x1a, @ipv4=@rand_addr=0x71a68eda}, @typed={0x10, 0x7e, @u64=0x3}, @generic="9bea3a5d0b75bc3a54dae5c312bdff2a492c6bc1e88618f62c77ea68db793247018e177425525e55b13333bbdde282f36f4e9989cd10c18575b8bf7f56e339b6dba9fdc0fa3be0436ac0735976e2dc6eac66db8d83c8cf1035cdacd292d5868cc1789fdc2edfb593761119f22cc0ecc32ff43317429683f271b41fa44773312c536a6d398c197e9247f45b58e777ea8b03f0", @typed={0x10, 0x61, @u64=0x200000004000}]}]}, 0x1668}, 0x1}, 0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001ec0)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001f00)={'vcan0\x00', r6}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001f80)={'sit0\x00', &(0x7f0000001f40)=@ethtool_test={0x1a, 0xbda0, 0x1, 0x5, [0x8001, 0x5, 0x3, 0x7fff, 0xfffffffffffffffa]}}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000001fc0)=""/147) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000002080)={'filter\x00', 0x32, "5d0cecacd11ce446ea6c794262c50e3d0b5e239ab86975e6647e0b17175b412867eb2a60026523edaaa11e07d60d9978494b"}, &(0x7f0000002100)=0x56) 2018/03/03 03:42:13 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) setns(r0, 0x48000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x391042, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r4 = accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r5 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='/dev/urandom\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000380)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x100}, 0x8) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000400)={0x80000001, 0x9}) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r2) r7 = openat(r1, &(0x7f0000000440)='./file0\x00', 0x0, 0x10) getsockname$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000580)={r8, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)={0x0, 0x1c, "732363c0714afb3d377c8be5705ab5ec9c1b6238243e0ec6a67d2f0e"}, &(0x7f0000000600)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000640)={r9, 0x7166}, &(0x7f0000000680)=0x8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000006c0)) sendmsg(r4, &(0x7f0000001e40)={&(0x7f0000000700)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x1, 0x1000}}, 0x2e, &(0x7f0000001c00)=[{&(0x7f0000000740)="d2a8f543c7899a5ff1a69102b14952f4ab34796ab8d7e48f500194eb1dcb45908d8900d2a3eee22d6029b1615f7363688c4097f6773564d783c9abf19ca0e25ca55be70dd42a6f43741c4acc45b256c87fbd41393be04d408e2acb02d7b320b3ac68ea927dc22ad56c30e823383ad55b01b0", 0x72}, {&(0x7f00000007c0)="7bc6d5a6cc6eb78168b82b87c3cdd1891986161018a3191cf6ad4fd78e2a2c036b6197407b4a5afc7fa5b8212eb84c9d7b9170755770058a2ea1f5c32f4147af51c1df82b913af198a268ed85374b79778ae42485c661367bcdc1558dab2ba3f532d1e7fb8338e1fc915fc0f1fd84f0affd586b1c1449d4744f017c5bd5aa38242227d4bb56677458288fd2ee189ce8ad3a699f5b071d7b5b4fff2d09aba9b55c49ecfaaf2e2ae0b0fe2b37dbf159f45ad50101b3d15dec603851b44b215147fe35ce3d4c2182d", 0xc7}, {&(0x7f00000008c0)="f23f3124db4a95e9c4281d74a9a22ed588a0e52c1233e9ae89f3b60b810cf02cb38b40749aaaf69ed0da580c8017e52b9472f1a8f466998a156e5514cd815ad6eb16ce5e8276dcfc49ae7ea66d04ca00485dd708bcee2da7a8e623dcf6e86e794f", 0x61}, {&(0x7f0000000940)="3f7933a9c875c4c1c49f74b212c3089600fa87e893a731f7ac2696cfa0f869fcd6ce023100d1409c18e4287ddaa456133772a0f1df4fa21296824c3c41510bc2bffb27faf9fa67340bd5a7b1838986470b5c10cb95e445e166aee1b9a97c1556d4830020b2503b2a7213456aeec5a020127b4356c8ec7e1a4b1992c70a391787233963ecf23fca7613ff847683541c03455b4a5cfd0e896c804ee4", 0x9b}, {&(0x7f0000000a00)="aabee2eb7b1596eb67e8bee01b43e39024c2d864ad41b79ddba9cc83074b4ba63bfb728d2256", 0x26}, {&(0x7f0000000a40)="48e9e55c9c83be397fa83674ee0462ce835f2b59a06c35b07125007aa8c70a876d42cf7ec52fe1ce3a54a30ef579ee1260213148525fa06be2a40233efc9c25817eb5b3f26c32e21d018445980b26f8916b552eb90a24b653277b4ffea8d04aabd7c9e28944acf0976536bac95967ef7d6780c", 0x73}, {&(0x7f0000000ac0)="659036062c1ae008fcba77f55fbbb5af9f43e9912899edebfe935b913be37e66d126573cabb5ff57f98b5d06599c516c380f5a9f4044971c3352e191d2f43d222dcf907c9ef395ca12bc050b34da805e804fa32091f139de78b71a10bf82a9a11f4e8c80633bdc9565493184bf4bb01e9629053e6f7c3c8ffe57b869b29e245860c56b8d53a3623337145d36d15a3e5abd004a990c952d29771a9942f3dcc70ba893a0ecfc684b1333b2b3de9e9c4037676fbaccb6d7158f27aa676b4105e8ab9490d30e6b797f598b62b23a7e96dbeb8034290cc7d01566d9784c4bcdf6dc4c16f0e2ac108ddf0477513f646ec2d30376cee0d8241fa9658417191912916ca9ef20bb2044b1ed227293c7a6541e7a0f9a66d894de34d6cf36a3625e193cb29e1e1893af2d68122194c60820520083f219e4ea5fd2abaf87408c338ffd06c3e83bd908c49b16139a4e3424222eebd966a00774e790d66535bbf10ba71dcb5dcd9ac2a0afe250ec60d872b18245ca575053a3d812c76f98ec60fb2e766626f992d740a51b9444003dafb0a8f39325b26ac24f8b0bae661fa5890001db501c74d122c73a61202fcf9016695a63b807db4c822be7bdf042c3957031c13c4a1feb254d8d1979aea1532b251312502922202b8f25b595e6d026c010283e5c06019e27362770257e55f36c614cc036302a935f0a506f8ae2847be46745d49f8fc8623f38273f05d89fc871700c855ce991569b8abe5a10c352a6661184f4e9d89d71d9af05497c961124a0928eba4db9586375cc3fe9abf486e8c5901eddbe723e90253e7f166214d1953c8beb49b02d259a0db8444f5b2f47acaa18460a9c2f39bb3ef6d70ea00171df62f033e76b63d37bfc118453c949cf3ceaf33403ec65c4312977aadf83c8c7c79178be018713b89232a232dfe65f2c60349091427be8d147df3a53cc2afe433032628f0b35b6d17bf420c5e8cc525a0e4847307a19e662a8fb9a0eab4bf9cdd828dfa1b58087fb3e824e53cb89f6eb315182dd7cc5ee4e7a81f1fab3083949035dd56d5f0fb6455c5b2780c07cbaac7e6a86fb8eb412f8353cf3aa3d6cf22e98af971a23733bd000caaef3f3f6dcee2eef1bd777c662d13deb2b5eccc68942ab32c9c4be7280b388f10ed911114dac77fd18dfda884495a47965aeebf939d38a5f16d0824b80454107f31e573b82be371954a5055c4199cf8a2e7364930d1d6a1e3de0ec5fbba94855a5cf6becd5d8401506529100a815719915a43480315bf0d1b1fc5456ede9b74a0e610ab22f774e071dac4dff8dd7a1cd0baaf77afc73c6ae68b4b47066c137e7e7ae3a5c006479ec246e362801149f16b7c175ca1d3ebae7baf9b2c0e43eb2fc9e732173ba91ba39240d181ca7818e16c3f46e60cdf629e0022bd10feaa0b93dd07c05616f58ef8d5ed649b02b2a177e2361e1e1ac8a3c94d4e15e47bbee45b867da672daeb6c308e058566e9327f54d57c86da2982f1954032e28a0e882fccc11e0f3b397af03bb5a0720c5741edbbe187efe90674018d949d9150ab2d8f5aecad539ce7eb5b8f1a5eb6f1214e3857a2e33232fda4a2fa826d902eeed98345948898428e6b4847ba332c9c4fc2c83f85bee4b02fdf978d3a4c1a04b590b8b3ed9ff5028061a2181ef8ebac7947e0ff5c925c31f84c4b4daf2675d7a2428e559125a0626c2a91ddef47251e4a921002dbef54f3ccedfc66a200bd99afc7c11b19a0a8bbe9a5929ae1cbee6188415682aa77df6e93b812333f725952bd439b33049a2dace8d2e2ab97244a6bae1327ff3919ca704a5a08a511c690c0081a61f37440b2e343bbad284c54ffa45a964e9dfc6132561fa87dea3a996d9de6ad2aa44a02351648dc9819c327ff316ef6304edc6c4e92cfc9b0dd829b917d70bd179023fd8fab93ce6ab9fd4d88d2803e814e85907412cfc17644f0cc85fabe214ad336e212a001e093a4b809da064bf2a845fb814500d6b92e64d3f61a54978851d91d16d0099ae75f691b27e49e5e1fd85f1edc5f989fb917a385272da3a0dd6850213206045ddbbde0880f7c39e13f3b313cd77ee13432dc85bbee1d10d8df177a6fc2ae224140ef5cdbdb10c81b06d152755ce8bbc1a8b2bdaab7014d3023b60768bb13026608a8841df442423037507beda401dd74153dd926e27b40c7c181966a1cbf9a7681e8cafbf53920d1421bcd6f9bad54b72f6a18d7d780fdf835c618753e786e0f2b5c003b0c1b2805ff8e86d390e841f5bb6aa83c7048fdeb6a8a1d46acc255885eb286baf7369420122509c6420b9a743797a80803320491648a07cc3c135f0e2c01f45a76237f2d3d86105fcdcc3c330375e3d7aa83e89e7bcf69540abc7e7bd6e4e40546027196753433610d0fe67dac74f406ac889fcbed7ab4fc62693773fb3831f23c184ee1d9250b33637503b900d6404e282e5b137484dfc9d51a0d5c8c8a86b8e88a6ce3911e9d394482cdf1d8de2998e5dfd658d3babee26a6f791d73b0c1a696538a8511131299b4fd1b4ea14647ba83cbf494ce8cf1919e167e0805f32d205bf0b5d2e7c46d85cf008c7862f88acba99ed8e8926d257e184786fa59ca4bd4b649194f5eb8608054ad1c26115e8b72845ed87b91228321014dc114d86701dc76ebe7010369c327111d0cbf8103d44d5bb73ebe9215a94a79255f56116fd40cf7b78c9ae0028678fe9223077c163c9dc8141a2c57d1c01284d40518cb1d390bd6dbe2decebaabd592ad8c482cb4778fa6b3732eae156820e0a893b4d85672418f8f08de4d2c005570752908ea4038fe8836d6603cac5bfd561386e45ca59e4a282e7a5dcbba80511ed5f0b67ae15e8cd33d21e5357a3bb4095e2db55141e9418d843de63122d99b31f30f22351745e8d439f457ed714444afb95af70c91de5726cdbd33dfffc9c9107f4ab0d48bbf1b3d7cd994fa52242033e151cd67cfd465ec71b9dfc9f4d28266c4092fad0764f2e5f3793d0556112ba3570324cea56c7fc4d69f1fcc1d103722eeb1e652a18de457c7a3a89299d3efe6bb939ea85bffd9867c9880ca6f8534e7ddec8eb03a37bb9df5afc250f877b4f16c914e537c4148b8f01a19aaeeb5610ad6c9b0837359b944d4c75d68ec0158a7f835eb0ab37f7eb63ae39553a7dbba3c8b2cdb4c806e758384107d5844e83c68cf83550aee9abf21f75403f64d0c19b992468a6a308d38ce00bcf62d350e8b1d9d51c79b5ef6949f44d3a72978db38b3efcbca3a454885ca2d401b50f61f3bf47966fa6a67097201132bdd7cf8a4a7c9b3725bcd4ceff68581d121b8bfc99ed31ddbd73b6b4497a59a506aa3878b78b2f1e33aab8158ca35b2da8d9a88d73cf1dfe18ce07ebdfb5670889a4017ffd618be95b47b066ff04bb96b5d9ccdbeae5da0e6c7d97fc1e9e50daa9b7cf02f92e0633406972327a9685f553aedffed9d7c7ed83648fc1eedf4a7450e7ac178dc520d82b2acdeeec5a7916bbb3c3e0fb6aedbeba217854fd0953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0x1000}, {&(0x7f0000001ac0)="e6479547c4bf264b4c0a6d2a41d34dce547e9ff22e0e6d8da262300b3eb50bf579b53868823d2feefcd833ab50323a02502e17993fcf95aa2db2e58d20f3fe70c567a89dd38e82405d6ccd47e21139a7828f02cf2a66effe7691bb214a3ea67597d5c36ebd766bed57bc8d949cc51cefcff95bcb5da0073f1eb0b6ecf8743bb57c6dbab4473511db68b94335e4ae8b4629371dbc3fb4d3cfe809668a326e4c025fc5c3d9b4413d115c593a7e604bba36e2c549ac83a53826d2c19e467e9a5ff7d1f431d887e57e6a33857c757a99f9b1411224ea73347bc8f563a26b17009cc4056e68d73363", 0xe6}, {&(0x7f0000001bc0)="62f8af6758448d1c0c1d2f58b96f98a4e40baca0323c2ae19f0e905cd63412", 0x1f}], 0x9, &(0x7f0000001cc0)=[{0x80, 0x11b, 0x6e, "4cfcb2492b69dbabd88b20dab52edae6b072a7d6762a6fb09f3b1af41855bf1a6b50df279afdae046f7ed4518a83902e5248e9d453e60e400fe076f2568d89ae91540a4d881e575ad31b5c47664ae4954aac5749f64fd601c54685717095d2112127c0928793e5d8c28df6f66380"}, {0xc8, 0x101, 0xdaf, "d1cba58e9f2011392251e1093803b1c69ad7d54b21db4190d696ee67736f0fd1deb572a3b79cd5514679e7b36fd6ff03cfee56110e980b72867aec4fd788e814b48a39ed7b30d42024cac77e34a04690beec54ed8c3998c4f36e110f19573797a25c4e8bb0c2d9110972f021dea49cb8d76e6c9b91396cc9840143fb8072adcbef4387b019e35eab0feedaa6db75bb409e900f34c80ddd244c7ce2639d79120555619b491b9b0cabdbae56b5cd0af6003044142f71e64633"}], 0x148, 0x8000}, 0x40890) sendmsg$nl_generic(r7, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x2c, 0x3b, 0xc00, 0x70bd29, 0x25dfdbfc, {0xc}, [@typed={0x18, 0x32, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000041}, 0x20000090) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001f80)=0x3, &(0x7f0000001fc0)=0x4) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)='./file0\x00', &(0x7f0000002080)='sysv\x00', 0x8040, &(0x7f00000020c0)="205ffb73296aed0b96d7836831ca6070f69530be4ef86afbb5a2cc44429c5be99b145534730905d2550da76cbe02d073c023d696a023f761ba146ede1a114ce39a60e709fd5871552c2703a4ed493c7da6926d53d7") ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) readlinkat(r1, &(0x7f0000002140)='./file0\x00', &(0x7f0000002180)=""/166, 0xa6) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r2) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f0000002240)=0x3) 2018/03/03 03:42:13 executing program 2: r0 = dup(0xffffffffffffff9c) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=[], &(0x7f00000000c0)=[&(0x7f0000000080)="d97b00"], 0x100) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x6}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x3, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x118) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="e558da558edb245a37a458e330e5dc5a8c9b39106ec2185aff6d9198afab4c14063c0df0045fe7467af0a42dc8891202112b66b66ed01655441af1c056d04693691e2e83fda5c95c53f6f65b38e724bf6de80f6c3c73d509ab0e3eea258e26198cc660199d73aa", 0x67, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x7, 0x6, r2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000400)={0x4, 0x2}, 0x4) tee(r0, r0, 0x6, 0x1) inotify_init() getdents64(r0, &(0x7f0000000440)=""/77, 0x4d) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) faccessat(r0, &(0x7f0000000500)='./file0\x00', 0x8, 0x0) write$selinux_validatetrans(r3, &(0x7f0000000540)={'system_u:object_r:hald_keymap_exec_t:s0', 0x20, 'system_u:object_r:syslogd_var_lib_t:s0', 0x20, 0x37, 0x36, 0x20, '/sbin/dhclient\x00'}, 0x61) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f00000005c0)=0x4, 0x4) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000600)=""/5, &(0x7f0000000640)=0x5) pwritev(r3, &(0x7f0000000900)=[{&(0x7f0000000680)="170ac6f0598379c4a3240f7efb47e65ba4593a24339047c06da51da1d1c9d867651ec3780e605599bea5270e3c85e47771fa778b33972b242cff4420a00861837796b0947ba8f05e130a9a593a3de3cecbb757788fc47078d4863d1ff4bcfc764477ab5d827aecf5b90970ac32bfa36c3f32ba2e4b760fd22954f634a04be10e56793ce3c15490752f31dbe533eea1bd84fe2bdae94924f74c9c870b52dce188af23b6c1fc1b8be52e338e783893ec0050b61649d8d76c378894ea5e865672e1118a025d32162abce27f19c255da851ef828e7a8aac6ff93632e0ab94d8376eb998369b0679ad3193df1d1a9ecb41a9f168e4d", 0xf3}, {&(0x7f0000000780)="e0e2ff3e3d1b66ed005e35d630bf06587ccdb468bca1260b8dc83083e0f810e32fb87d47390680841bb887477dcb7ce293670990bc488fd826a67f158128e22578e4e8bd69fec8d10f79daa7e230b235360d9bebb4387f824a3c69384456431cea61aa9e43f78edf06b7dcce0d4aa6f52f2f66882d0c137a1523e2cf1ecd3939a6d5249a12eca1920f1a2f07794229f164d10e3fbaeca6e0ec60e74a646a4143a89b0a66d35fa46e46f1b2e9eab499abff9e69113e5ddedb99704aa7de", 0xbd}, {&(0x7f0000000840)="66c677dfdc248fc6605d525ae85f2352bcaee01745c77e10edac6ffea871a39fd0ddd68d63d62281ee0ec915e17d9544a0ed772dff85f68199fe4ade92fa0353c171fe34abc2dee00003d2fc215b6063690b73d7a3031d5b34c8c35dff3e9c242c818abe4aecf71d2fd49ba36be36f0090edd1dc155e4fb671aa53fabfcc79801305f0bb54c0b5a32a65c90a638ec8ad0d35bd8f25313a94560e1a01a33ad1b7763b388462664aa0e2b13d5474fe35afc695af05", 0xb4}], 0x3, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000940)=0x1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000980)=""/4096) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001980)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x46, {0x2, 0x4e22, @loopback=0x7f000001}, 'bridge0\x00'}) syncfs(r0) fsync(r3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001a40)={'bond0\x00', &(0x7f0000001a00)=@ethtool_modinfo={0x42, 0x40, 0x6, "fb1e5ccebbc678e5"}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000001a80)={'TPROXY\x00'}, &(0x7f0000001ac0)=0x1e) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000001b40)={'rose0\x00', @ifru_data=&(0x7f0000001b00)="c4ca8790495d7a87fa0149bbff6e4d572d68393a1773ed0323b338a5383ad543"}) sysfs$3(0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001bc0)={'mangle\x00', 0x9b, "cf3b563d6d3e64af4cf7b5f294cb538c19c79081350b1f179c3ae896ed7d297de11ae71e2dad256aa1574404df98b1cc868ef035fccd41972895b543f13263412a3344f0a040038d552eaae1c1356d0e18df7f13f63ed52e460e8e4ca9da018414119e4680595336a60383d2920a2975bc547f77fefcc88af238a0512d6d5a313aabcfb875b247025ed7ebaba81dd43e15d04cdea4f20d900ca099"}, &(0x7f0000001c80)=0xbf) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001d00)={0x7, 0x40, 0x0, 0x8, 0x578, 0x5}) 2018/03/03 03:42:13 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001380)={0x7f, 0x1, 0x8, 0x4, 0xfff}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000013c0)=0x2, 0x4) pwrite64(r0, &(0x7f0000001400)="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", 0x1000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000002400)=0x3f, 0x4) mknodat(r0, &(0x7f0000002440)='./file0\x00', 0x1, 0x7fff) fcntl$setlease(r0, 0x400, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f00000024c0)=0x6, 0x4) r2 = getpid() r3 = geteuid() fstat(r1, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000003700)={&(0x7f0000002500)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000003600)=[{&(0x7f0000002540)="5ebf1efdc89ddb42f6291d2b94bd93955197cb31dde7a836d1ba957e5a6246d8cbae923786e5930e65746178039f9f30ab7d33fe69e5a6a313840a", 0x3b}, {&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000003580)="a45525c63e85017b5765073cee7048c2d88bf0db83fe469b61bd7ad978342ef2e4d1239bd1e6abc8bfe5e3934462923d0c91cdc56e3a2341c9c7bcab9fea8bdb2f22d6a4766385e379a1f23027ccb9140cd29f8c926e3b6b0266cec4bbb407e927af9ffe028875134e054f4f89379be128a038178f17", 0x76}], 0x3, &(0x7f00000036c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000040}, 0x4000000) r5 = add_key(&(0x7f0000003740)='blacklist\x00', &(0x7f0000003780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key(&(0x7f00000037c0)='cifs.idmap\x00', &(0x7f0000003800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003840)="fec59460bf07bfa1f0d4caa2fbb8f3ef3049c973ac039160e0729829407a2db3f53e68b79397643b2b2b2e3404309d90", 0x30, 0xfffffffffffffffa) keyctl$unlink(0x9, r5, r6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003880)={0x1, {{0xa, 0x4e23, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x81}}}, 0x88) sysinfo(&(0x7f0000003940)=""/20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003980), &(0x7f00000039c0)=0xc) pwritev(r1, &(0x7f0000003d40)=[{&(0x7f0000003a00)="4ccfef7d3255f58d4ae67a75e90664e74e56cfa2172b2ab7f645d93bab0537d1fef1d9108673694141db2e275fd1c8895b7915bb7627a57dff97332c92", 0x3d}, {&(0x7f0000003a40)="1e147ed4464f143d71f89e280a7f2bb7512a2c28f12c075f6e5e590fbd3ab8941222802fac8f6bc8aa632b2faa60dbc29583be105dc7e1a82578c13376bf2debb9f92e64ab7dc3d31067d6129fd74287f1ea84ff8696edda", 0x58}, {&(0x7f0000003ac0)="c89eec1880e5b7be4859615b1225c84644b814212c14d17f52795a4ca3e021a70ab79900185ff84b51bea94136a545b653cb1a725ec5d798bd", 0x39}, {&(0x7f0000003b00)="d8b48c67a99b7cb30300aac60a022f9aabbfec8f83e6936a7a54aca2e7be07f21ec62766b03d53154e1f8d9ff579c327279fb7267249e8f56cc52b99b44ff0ff64f2e6e34274a74e18507f8f42f8ed229df2fcd0bbd0d1a7f3e2b1fedc9971c27b73603fc0badcef4a7b023e2db19fdbf9fc2920d4649f701b02341af79f6fb0ca4d5bd9d2b51902", 0x88}, {&(0x7f0000003bc0)="5aa936fb50c4c312b2282d443da3019d4bd11fb34ef41ac98f0a742be8db494a679dc5a594b5d32a678c9e1ab4649d8ce700c6cccdf03decfe3f13cda5d75a8c4a70189a24fe881e63ed8f3e18ed75501cc6e05e8071f172c28fe8341e37c4f0bbfb81131b287f6d43f437b21a3bd34ec1e58db26ad57b3acc51f400cb8de65ec4f10ed1181ea2869a178172302a1f50987cf609c7c4fa6ac7ab3174ba5d0c760c9f921707d166cbc9b9c691afeb3e8e99bb53", 0xb3}, {&(0x7f0000003c80)="2cdebb361c619d74162a71f5c82aa33994f3abe471d83b9f21652699d51ab85f9899fe0a355c49d87846c2480452663291b784e46d3f6c6af1c5f7199b6e2f328b86646281f2c1bb7c08a14081eae61da105bfdba5bf4c2a0209e89ba800069e67efeec9a96d067fe9a9396f49c2f8c3d468830bd0e5a25247ac12d4c317db600bdc78a76623d2464651f6abfc7e9a131c057b5df7dd3bd8240211dd759c418b5006e88dc1479ffb52a609633e460f0b10ddb91c26ba18", 0xb7}], 0x6, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet6_buf(r1, 0x29, 0x26, &(0x7f0000003dc0)=""/51, &(0x7f0000003e00)=0x33) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003e40)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003e80)={0x1, [0xf5]}, 0x6) syncfs(r7) sched_getaffinity(r2, 0x8, &(0x7f0000003ec0)) writev(r1, &(0x7f0000004000)=[{&(0x7f0000003f00)="9e86e50c", 0x4}, {&(0x7f0000003f40)="f9628300ed702db8e774ef498d860d2b114880138e0d55eea2220feda3d74a520a58868e8d1befb352ccf36530c35a595158dfea95aa9281b81153970e1531575a2a3e8ad4cadab62741343af4d1dae58193eca31d1a669b43528877dda1ed283b5aecbe85793fae73cc5a374ce233bb3e48c8c2cc8ac2929dc3ae500174b7b75a0705997ccbc24361488611a29bee4add6a615430", 0x95}], 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000004040)=0x2) 2018/03/03 03:42:13 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="14b3a3b138974bd90adb36dfafe6fe0cc54703348bcf9918b7deb2432ae99aeb37b815ce75d91241c63c7222cc246c913f9fbac30b6c0537f5a628dab1c1861901a597ac916ea9433a4510abb042345c35322f84bb006aeba1c2430138bcef3e623dc451954d32c79ea1f053cb52f8f91b032b62f5ec466e98cdc2a381639b6b16fd3e9ae9934038151a9c9ef543d76255ffdfaf879f3762c3441e6162be148e9bb5a0a6e01bad0805edced22f7f8671964e40ad7948c9c6ae6b73abd46725d01cd6e63b02f71b0e5084cff55746847100c5bfd4bf1d2908431f87631343622604f5a84a77b13913c3c02e434e24", 0xee, 0x3, &(0x7f0000000180)={r1, r2+10000000}) accept4$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x9, 0x99e}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r3, 0xcc8}, &(0x7f0000000300)=0x8) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000001, 0x30, r0, 0x0) pkey_alloc(0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000340)={{0x8, 0x70b7}, 0x1, 0x2, 0x4, {0x1, 0xfffffffffffffffd}, 0x1f, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0)) readlinkat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/56, 0x38) r5 = gettid() sched_rr_get_interval(r5, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={r3, 0x3d, "2995cc22082b5cce37015fa4c376e419797eac5344490456e9971f1f75040a1df7785c7f8215ee23d7da9441a42cab8b120e7774d3638dc68392204342"}, &(0x7f0000000540)=0x45) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r4, 0x7}, &(0x7f00000005c0)=0x8) tgkill(r5, r5, 0x36) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000600)) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000640)=""/201) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000740)='bbr\x00', 0x4) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000840)={r6, 0x101}, 0x8) exit(0x6) socket$inet6_tcp(0xa, 0x1, 0x0) sync() llistxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=""/127, 0x7f) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000009c0)={0x7d, &(0x7f0000000940)="b923758b9b283225f24e9c5ce830e196c8142377fed001d59757efe2e0ef3c921567cada701b86f60d9029ff44802705e4632b3f9affcc162fbe7442590cd2eaf2e4fb8bffb51873f02ba69f0436981fbe57d7c74f3c59da1a9411b0a4c47ebaafeead31995ae53ef6fb45f9dc07310c690c0859a348a061cbf3a0e284"}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a40)={r4, 0x1, 0xd22}, &(0x7f0000000a80)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000ac0)=r0) 2018/03/03 03:42:13 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/sequencer\x00', 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x10001, 0x2, [0x8, 0x4]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, 0x8) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/102) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x203, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x63, 0x30, 0x900000000000, 0x200020000000}, &(0x7f00000002c0)=0x18) bind$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa) prctl$seccomp(0x16, 0x3, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0x1, 0x2, 0x3, 0x100}, {0x1, 0x0, 0x2, 0x7000000000000000}, {0x9, 0x7, 0xdcbc, 0x1ff}, {0x100000001, 0x10001, 0x6, 0x1f}, {0x5, 0x1000, 0x95c, 0x3}, {0x8, 0x1ed, 0x3fe0000000000, 0x1}]}) fchmodat(r1, &(0x7f00000003c0)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e21, 0x5, @empty, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xa4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000004c0)=""/48) r4 = request_key(&(0x7f00000005c0)='logon\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='/.\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="438f8f3a8a70e4baef3174afef927cbbc88c07af19f771f52acf2b18f12fa0c54c5b855bbd4b10", 0x27, r4) bind$nfc_llcp(r3, &(0x7f0000000680)={0x27, 0x8, 0x6, 0x7, 0x9, 0x7ff, "73849dcb25950ac4291fde14746206b8d971463ed83c2eb942b6c78f19f7ac893fae556f8d1022dec123bad5a7144d50ac26697ff6a442896f9779d25fb20f", 0x8}, 0x60) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000700)) sendfile(r0, r1, &(0x7f0000000740), 0x40b700000000000) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00', 0x0, r5, r7, 0x9, 0x5, 0x2000000) chown(&(0x7f0000000980)='./file0\x00', r5, r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000009c0)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}], 0x38) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) time(&(0x7f0000000a80)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000ac0)={0x5, 0x1, 0x8000, 0x2, 0x0, 0x89fc, 0x5, 0x1abd, r2}, &(0x7f0000000b00)=0x20) epoll_create(0x8e55) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000b40)={{0x1, 0x3, 0x81, 0x1, 0x2}, 0xb2, 0x20, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x81, 0x100, 0x9}) 2018/03/03 03:42:13 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18002, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000240)=0x175) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) modify_ldt$write2(0x11, &(0x7f0000000280)={0x7, 0xffffffff, 0x0, 0x101, 0x1, 0x9, 0x0, 0x7, 0x7fffffff, 0x100000001}, 0x10) fdatasync(r0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000002c0)={0x0, 0x7fff, 0x2, 0x1, 0x7818644b, 0x9, 0x6, 0x4f864e26, 0x9, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r3, 0x3f, 0xffffffffffffffff, 0x6ae5}, &(0x7f00000003c0)=0x10) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000400)=""/27) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000440)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000480)={0x7f}, 0x4) recvfrom(r0, &(0x7f00000004c0)=""/171, 0xab, 0x45bfa6e94719cd52, 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x400000) getdents(r0, &(0x7f00000005c0)=""/233, 0xe9) fdatasync(r5) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) sendfile(r6, r2, &(0x7f0000000700), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000740)={r4, 0xd2}, &(0x7f0000000780)=0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000007c0)={0x2, 0x401, 0x759cf299, 'queue0\x00', 0xfffffffffffffff9}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000880)=0x8, 0x4) ftruncate(r7, 0x8) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f00000008c0)={0x0, 0x9, 0x8001, 0x2, 0x2, 0x5}) rt_sigreturn() fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000900)=0x5) syzkaller login: [ 27.372356] audit: type=1400 audit(1520048533.573:5): avc: denied { sys_admin } for pid=3856 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 [ 27.403279] IPVS: Creating netns size=2536 id=1 [ 27.416418] audit: type=1400 audit(1520048533.613:6): avc: denied { net_admin } for pid=3859 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 [ 27.457892] IPVS: Creating netns size=2536 id=2 [ 27.495555] IPVS: Creating netns size=2536 id=3 [ 27.536064] IPVS: Creating netns size=2536 id=4 [ 27.570544] IPVS: Creating netns size=2536 id=5 [ 27.623112] IPVS: Creating netns size=2536 id=6 [ 27.674967] IPVS: Creating netns size=2536 id=7 [ 27.731155] IPVS: Creating netns size=2536 id=8 [ 29.799426] audit: type=1400 audit(1520048536.003:7): avc: denied { sys_chroot } for pid=3859 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 [ 29.919334] audit: type=1400 audit(1520048536.123:8): avc: denied { dac_override } for pid=5058 comm="syz-executor7" 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 2018/03/03 03:42:16 executing program 7: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) vmsplice(r0, &(0x7f0000b1c000)=[], 0x2a2, 0x0) prctl$void(0xf) 2018/03/03 03:42:16 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x1, &(0x7f0000442fe8)=[{0x5, 0x0, 0x0, 0x80000000}]}, 0x10) [ 30.083400] audit: type=1400 audit(1520048536.283:9): avc: denied { create } for pid=5129 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 03:42:16 executing program 7: mremap(&(0x7f00000fd000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000024000/0x3000)=nil) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x8, {{0xa, 0x4e24, 0x100000000000000, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, [], 0x16}, 0x6}}, {{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x34d}}]}, 0x190) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/03 03:42:16 executing program 0: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002020100000000ff020000000000000000000000000001ee43db765e52834c0abdbeb1b336e79b081c9b93d926775246d8fde0adda8fc1a2deba34a513dc1b74d1589a10ee46b619"], 0x18) sendto$inet6(r0, &(0x7f00007a8fff), 0xffffff75, 0xfffffefffffffffb, &(0x7f00000b9000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 03:42:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000feeffc)) 2018/03/03 03:42:16 executing program 7: r0 = socket$inet6(0xa, 0x3f, 0x0) fallocate(r0, 0x43, 0x0, 0x1000000007a) 2018/03/03 03:42:16 executing program 3: connect(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(0xffffffffffffffff, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) socketpair$inet(0x2, 0x800, 0x100, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x2, 0x7ff}, &(0x7f00000000c0)=0xc) 2018/03/03 03:42:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000009280)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000092c0)={0x1000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000009300)={r2, 0x1000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000002500)=[{&(0x7f0000000200)="49635b928c9fd3e8870941297b0a3458cf87abebbf4a7fad622676ccf40de3219bffe67c8dc7f9e35972f78586253901d47e59067bde26905d8c5aa9697db4a2ceb193109043edf8be913c63daa9fa0581120932b9f2cac3a82f8cade652cbade3d11362f747b6d90399b7", 0x6b}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="82d99b952243fb7014988df81061953e14f2a8da5ba09458bf884921d036b62007bddeb3aebe4be97fc604705de6a1b6c821723974bddddb9f37b371fff7325fe7c0a5ceca40d7ad6da8941b7f1d2c2e5b3f89e1a771b3706bc78c186a", 0x5d}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="b5f2048621988aeffc675332704f4098bf8d7458e416c7d4e8680a7769b93040bf67fe6c6e08dd76b9c1b61ee6584f8d2386a59253542c06d09511815bfb1d3db17a3d8106e4cb2e80d19df2be76e6eb1087de1b3fad95da230f924c5803cedb13d51817e51412fc8d16d4f4c47e5daf0a031ffb60750b32f818330158160b6618f65281fc506c393eb85092be5920afc22a211d207f58db06123c3e3391ee771f779626e36b2d1ca68e195350372b427582ecfcd7564dc002c6343f", 0xbc}, {&(0x7f00000023c0)="faa7eda7106d674b135f0905ccec2fce9893a0d6896fc9e13700531f1968469d47eff63bc23a96474bf7ed3ee580000ccd4737c8f99b9c05f0fbdb0de9a0f4c0d2504a869067e1dc1fcb33f680a1eeb4ca809fc0e6c6562c8cbc5dbe379b13b2d2ef378acb0df167d5cfd8b6a281cf58a9fa08004e3808b5f1770a", 0x7b}, {&(0x7f0000002440)="64af016738da39e59af4c621f08f245ee5f88e8b88c8348bdfadfbf7fce9c27ab8c9b44dccc66a4b374c60b03d840434f4ee8e70341835aec4a9d92dbec1708d5279facca259d17e51b3cfe63e5b03bbbfb83a37e1726ecfdc3954b3250761c3d56c48344cd68d2d0bd8150e8178b0682393c59b9b452676624c", 0x7a}, {&(0x7f00000024c0)}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000009000)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002580)=""/232, 0xe8}, {&(0x7f0000002680)=""/207, 0xcf}], 0x2, &(0x7f0000002780)=""/4096, 0x1000, 0xffffffff80000000}, 0x10001}, {{&(0x7f0000003780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000004840)=[{&(0x7f00000037c0)=""/110, 0x6e}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8536}, 0x4df}, {{&(0x7f0000004880)=@nfc, 0x10, &(0x7f0000004ac0)=[{&(0x7f00000048c0)=""/77, 0x4d}, {&(0x7f0000004940)=""/94, 0x5e}, {&(0x7f00000049c0)=""/169, 0xa9}, {&(0x7f0000004a80)=""/2, 0x2}], 0x4, 0x0, 0x0, 0x8}, 0x2}, {{&(0x7f0000004b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000004cc0)=[{&(0x7f0000004b40)=""/13, 0xd}, {&(0x7f0000004b80)=""/50, 0x32}, {&(0x7f0000004bc0)=""/237, 0xed}], 0x3, &(0x7f0000004d00)=""/141, 0x8d, 0x3}, 0x7fff}, {{&(0x7f0000004dc0)=@ax25, 0x10, &(0x7f0000005480)=[{&(0x7f0000004e00)=""/252, 0xfc}, {&(0x7f0000004f00)=""/240, 0xf0}, {&(0x7f0000005000)=""/212, 0xd4}, {&(0x7f0000005100)=""/253, 0xfd}, {&(0x7f0000005200)=""/41, 0x29}, {&(0x7f0000005240)}, {&(0x7f0000005280)=""/226, 0xe2}, {&(0x7f0000005380)=""/62, 0x3e}, {&(0x7f00000053c0)=""/148, 0x94}], 0x9, &(0x7f0000005540)=""/93, 0x5d}, 0xd5a}, {{&(0x7f00000055c0)=@can, 0x10, &(0x7f0000007700)=[{&(0x7f0000005600)}, {&(0x7f0000005640)=""/78, 0x4e}, {&(0x7f00000056c0)=""/18, 0x12}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000006700)=""/4096, 0x1000}], 0x5, &(0x7f0000007780)=""/74, 0x4a, 0x172}, 0x1000}, {{&(0x7f0000007800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000008ec0)=[{&(0x7f0000007840)=""/77, 0x4d}, {&(0x7f00000078c0)=""/4096, 0x1000}, {&(0x7f00000088c0)=""/165, 0xa5}, {&(0x7f0000008980)=""/124, 0x7c}, {&(0x7f0000008a00)=""/173, 0xad}, {&(0x7f0000008ac0)=""/206, 0xce}, {&(0x7f0000008bc0)=""/155, 0x9b}, {&(0x7f0000008c80)=""/162, 0xa2}, {&(0x7f0000008d40)=""/204, 0xcc}, {&(0x7f0000008e40)=""/79, 0x4f}], 0xa, &(0x7f0000008f80)=""/119, 0x77, 0x5}, 0x9}], 0x7, 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000091c0)=0xc, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r6 = getpgrp(r5) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r6}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0xffffffffffffffbb) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="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", 0xfe, 0x1, 0x0, 0xfffffffffffffe80) r7 = add_key$keyring(&(0x7f0000009200)='keyring\x00', &(0x7f0000009240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000005240)='keyring\x00', &(0x7f0000005600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) 2018/03/03 03:42:16 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x2, [0x1ff, 0x8]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfb}, &(0x7f0000000140)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) socketpair(0x9, 0x6, 0x2, &(0x7f0000000000)) 2018/03/03 03:42:16 executing program 6: openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/03 03:42:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x238d, &(0x7f00000000c0)=0x4) r2 = socket$unix(0x1, 0x400000001, 0x0) bind$unix(r2, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) fchdir(r2) listen(r2, 0x0) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000066696c6521a5a0a42a41263af814b09b85c628e7807c3e53191cca"], 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r2, r3, &(0x7f0000000000), 0xff) 2018/03/03 03:42:16 executing program 7: r0 = socket(0xb, 0x2, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1001, r1, r2, 0x7, 0x8, 0x200000) setresuid(0x0, 0x0, r1) getpeername$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/19}, &(0x7f0000000140)=0x15) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x10000) 2018/03/03 03:42:16 executing program 6: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000efbfb4)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/03/03 03:42:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x20}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r1, 0xfffffffffffffffb}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8, 0x2000400) sendto$inet(r2, &(0x7f0000000480)="e65b27defcbfc9d3f92dea59af62befb41c2b35a004882dfd304acc34f9a400ef6600ccc8d3620d2d683f2120e9d2f375ce10153a2f5683f11a775e3531bdbfce7e40f14401fa7528405ab7f52ad52b40066d202f664ebfc331d94642b8da66fd9402be447ba726a6b27041098401964ff15da582b5d500f448f9c5c98e943a1e5911d7b95330023c811cd153f82ba06b7c57cb01eadf69a0b051ff79f1e445f7a0044f281878115d22d758317148023ba859e3e57d5901145542e672559c5bf08fa1e0be81d379bf1", 0xc9, 0x10, &(0x7f0000000380)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000340)=0xffffffffffffff57) r3 = socket$inet(0x10, 0x3, 0x0) r4 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000000280)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'bridge0\x00', @ifru_settings={0x2, 0x0, @fr_pvc_info=&(0x7f0000000080)={0x0, 'syzkaller1\x00'}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000003c0)=""/62) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fstat(r2, &(0x7f0000000640)) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000000280)={0x5, 0x97, &(0x7f00000001c0)="f7544dab85cbf8fc6b757ea80e6aaaca193245b75f5a9072080209ca6095a612e823479a35c5c5f23c3908914f46edeb0b554390ec66c8e2877ed54b995f2bb2e75feb69bb6145d5c34b6aa32bc0adcd5b1da2cded2105fd3e9d34c18b64f8a30312ed54e9e7843c89204a795962dfae6373c4f25629222ce19ed10d59b101720e953b0d3be4635f0e87f28d149fab03b01fbb4c31887b"}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) r7 = syz_open_procfs(r5, &(0x7f00000000c0)='net/tcp6\x00') sendfile(r0, r7, &(0x7f0000000040), 0x400000ff) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000000600)={0x8001, 0xcf}) sendfile(r0, r7, 0x0, 0x8001) 2018/03/03 03:42:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="90", 0x1) 2018/03/03 03:42:16 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x8, 0x347}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x129a, 0x7fff, 0x4, 0x3da8, 0x3f}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xd4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$netlink(0x10, 0x3, 0x4) 2018/03/03 03:42:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) sched_setaffinity(0x0, 0xf7, &(0x7f00000000c0)=0x1) read(r0, &(0x7f0000000040)=""/24, 0x18) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/194) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) [ 30.432739] audit: type=1400 audit(1520048536.633:10): avc: denied { setuid } for pid=5248 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 03:42:16 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) fsync(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000012a000)=[{&(0x7f0000000000)="290000002000190700003fffffffda040200000622e80002040000150d001000ebffffffdc6300019c", 0x29}], 0x1) 2018/03/03 03:42:16 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001580)="1f0000000104ff00fd4355000000001d4000030408000100030413dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6d52}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r1, 0x9, 0x20}, &(0x7f00000007c0)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_load(r2, &(0x7f0000000840)={0xf97cff8c, 0x8, 'SE Linux', "87c04c7b180e5ff1cdbf0eadc3c2ad465cfe90aa9298b3ac4f9b3bb5540739da69b101231cb244ab0b9c978dcac8782731c234bb0202b8554b53d878f69e67d0832eb12dd0517d54460b47196f1c0d5e63d93daada6c10bf481042e5e0141630835104d99c3392736241bc7c4690b0b4d8ec6565d7005206059a2371cc6fba20f27ebe88c00f0c662fdc95989f262a5d608d58da118f1d375c8dcce24b707d29fd7ad1767b8cfc24634138303a2c8fa852400467d68b6da6cafe5cff48c2a6bd4fe57e8229cdece13f66382a140fc484976f7f19fb588976"}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x5f8, [0x20000140, 0x0, 0x0, 0x200004e8, 0x200005f0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x8, 0x600, 'syz_tun\x00', 'tunl0\x00', 'rose0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff, 0x0, 0x1acf8c08a9269926], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x110, 0x1c0, 0x1f0, [@pkttype={'pkttype\x00', 0x8, {{0x7}}}, @physdev={'physdev\x00', 0x48, {{'tunl0\x00', {}, 'syzkaller1\x00', {0xff}, 0x18, 0x18}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x200, 0x0, 0x0, 0x0, "547677a92dfc3d8a6d7a920fbbfaa487d4d50c071c8f1185f10636ea842861b4a509e7e6af4fb4672e1cc5376c752e523d0548fd65afc289e3c2a1a9c23f7588"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0xd, 0x23, 0x88e5, 'yam0\x00', 'syz_tun\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @random="87d97001857c", [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xd0, 0x150, 0x188, [@state={'state\x00', 0x8, {{0xfffffffffffeffff}}}, @connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x6, 0x20}}}]}, @snat={'snat\x00', 0x10, {{@random="73503a090303", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x9, 0x1, 0x8100, 'syzkaller0\x00', 'bridge0\x00', 'syzkaller1\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd8, []}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x10, 0x88fb, 'vcan0\x00', 'bcsf0\x00', 'bcsf0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @random="386da774a2fb", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@time={'time\x00', 0x18, {{0x42, 0xfffffffffffff050, 0x143f6, 0x5f3, 0x7fffffff, 0x8001, 0x3}}}, @state={'state\x00', 0x8, {{0x3ff}}}]}, []}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}]}, 0x670) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1}, 0x20) 2018/03/03 03:42:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000100)=0x20, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={{{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0xa, 0x4e22, 0x6ca, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x81, 0x1, 0x6, "135dab0b63790cb16e7fa8491ccf0d2c335357e93a27a60a220ba43bfd5892b626bda94b74e72ff567b894bd5fba8da0317ff35c774523ee143cec6f338d230884ebf1c253013e5cbb61f361b8071a4a"}, 0x160) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x20000000, 0xbb2, 0x1e}) 2018/03/03 03:42:16 executing program 0: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f0000001000)=@random={'security.', '\\md5sum\x00'}, &(0x7f0000013ff5)='procmd5sum\x00', 0xb, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200600, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/03 03:42:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x2, 0x524}) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[], 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/03 03:42:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d1000000666f1045bbdae484e0dd16dcc3fe7652e4e726c0a67c0e9508a45637b62b8599b7814af05f55d14a3045ffbc7dc824b2073f3898575faa93e862ddf27f93a1f8401aa738e2bffed154160e8ba232edda5be96f868b25d10f62a45d9118ef0927eab1a89b14b6d41112005e33ff263ab8efc1c32952b772db46a5876d5f5021e004b16eb82dccf051587170c647d1b8de987d03c61740a194d0cbe9411869f85ec11c04b1de7119ec7285e5374ad4a8896fa285dbded93cef6f7b375fc474ee07a169e81dc54b50b0378700000000000000"], &(0x7f0000000180)=0xd9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) 2018/03/03 03:42:16 executing program 7: timer_create(0x7, &(0x7f0000000000)={0x0, 0x24, 0x0, @thr={&(0x7f0000000fee), &(0x7f0000002000)}}, &(0x7f0000000ffc)) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x80000000000, 0x2, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/03/03 03:42:16 executing program 3: ioprio_set$pid(0x2, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20401, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="fec584149877e710342fd5f4ed3bba9f4639e1575f9f2bce97e39794013e800ef3ba8be4ac9f0e4c751f32c002d64dc0c9d993f848ca2bbf1d2298b126597ec047aa0feafacd5e3515615bec723ff0e19837fc65980b6fd92d785e7c59ba880069eb5e92960086c23a64211bce51b7f436145f89b315c572c32d350238f5b45894dc4abe31a7423dbf6a868b3d863f4b028908fb89b98f509d4507137dd7f948447305bb1a0e54f53d2d617dc2856eec36603b9d7bb5696da9e53daa33a4ea9f3a9e3e3b27455923bdb5d8d8031db020bc114c3d699afde817318f6c9adaf1e00b0d907aaad5eb12c85b30b2f50e4bb4ddfc0511f8c1559f15b1bf6a33") dup(0xffffffffffffffff) clone(0x0, &(0x7f000052cf69), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f00000001c0)) eventfd(0x0) [ 30.660654] audit: type=1400 audit(1520048536.863:12): avc: denied { create } for pid=5277 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 30.685776] audit: type=1400 audit(1520048536.863:11): avc: denied { net_raw } for pid=5278 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.718182] audit: type=1400 audit(1520048536.913:13): avc: denied { setopt } for pid=5277 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/03 03:42:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/185) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x1, 0x4, 0x8, 0x4f7, 0x2, 0x5, 0x1}, 0x1c) 2018/03/03 03:42:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = dup2(r0, r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0xff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x3, 0x0, {0xffffffffffffffff, 0x3, 0xfffffffffffffffb, 0x3, 0xff}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) sysinfo(&(0x7f0000000080)=""/175) 2018/03/03 03:42:16 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) capset(&(0x7f0000b43000)={0x19980333}, &(0x7f0000000040)={0x10000000, 0x0, 0x8, 0x1, 0x3, 0x1}) 2018/03/03 03:42:16 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0x4}, 0x68) r2 = getpgrp(0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, [0x101, 0x20, 0x101, 0x0, 0x2, 0x1784f5d7, 0x5, 0x8, 0x0, 0xff, 0x5, 0x880, 0x5, 0x8c, 0x4]}, &(0x7f0000000180)=0x108) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x81}, &(0x7f00000003c0)=0x8) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x3, 0x1, 0x7, 0x1, r2}) getpid() r5 = syz_open_procfs(r2, &(0x7f0000000200)="6e65742f75302864706c6974a3681a5da91531d0926d8f3bff3f3f7145c4f191c8645568c445f4248b35485f08cbc5a1dcde5f8199b133fee87a06fe381e83c38d5fe1aac9c6c26ca3e3f6fa224f7425eacc906d204718e1bae25c973850905aa582409283cc3e04f6c2bd87dbfd7711a6") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r4, @in={{0x2, 0x4e20, @empty}}, [0x8, 0x4, 0x1000, 0x6, 0x2, 0x80000000, 0x80000000, 0x7ff, 0x3, 0x7fff, 0x0, 0x100000001, 0x0, 0x38, 0x5]}, &(0x7f0000000540)=0x108) pread64(r5, &(0x7f0000000080)=""/234, 0x316, 0x4) socket$netlink(0x10, 0x3, 0xf) 2018/03/03 03:42:16 executing program 4: r0 = socket$inet6(0xa, 0x8080f, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x301000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x4000}, {r1, 0x1240}, {r2, 0x8000}, {r3, 0x8}], 0x4, &(0x7f0000000140)={r4, r5+10000000}, &(0x7f0000000180)={0x1}, 0x8) recvfrom$inet6(r2, &(0x7f00000001c0)=""/161, 0xa1, 0x3, &(0x7f0000000280)={0xa, 0x4e20, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x200000000000043, &(0x7f0000000000)=""/30, &(0x7f0000308ffc)=0x1e) 2018/03/03 03:42:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) unlink(&(0x7f0000000000)='./file0\x00') socket$packet(0x11, 0x2, 0x300) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x173}}]}, 0x5c}, 0x1}, 0x0) 2018/03/03 03:42:16 executing program 5: syz_emit_ethernet(0x10, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x10000000000, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/224}, &(0x7f0000000240)=0x78) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000300)='nat\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', 0x20, 0x2) 2018/03/03 03:42:16 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xfffffffffffffee6) 2018/03/03 03:42:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000ef6ffc), 0x4) 2018/03/03 03:42:17 executing program 7: clone(0x0, &(0x7f0000001fff), &(0x7f0000000080), &(0x7f00000aaffc), &(0x7f0000000100)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) waitid(0x3, 0x0, &(0x7f00000000c0), 0x41000012, &(0x7f0000000000)) 2018/03/03 03:42:17 executing program 6: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x51b29089}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xb0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/03/03 03:42:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="fa62c8668fd0c7df039c0671"], 0x1d3, 0x0, &(0x7f0000000340)="88de2187b2a8259cfc570fca08dc2d1045237496d11251d5a5252218227fecc90b42ca6f60ab932b13dec172b576ee2bb641bbea69d305c58f45d6"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@empty, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e21, 0x0, 0x4e20, 0x80000001, 0xa, 0xa0, 0xa0, 0x3a, r2, r3}, {0x401, 0x800, 0x0, 0x10001, 0x6, 0xb07d, 0xffffffff, 0xfffffffffffffffe}, {0xa974, 0x8, 0x301, 0x3f}, 0x4, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x7f}, 0x0, @in=@loopback=0x7f000001, 0x3503, 0x7, 0x3, 0x9, 0x4, 0x3, 0x47d6}}, 0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e23, 0x7fff, 0xa, 0x80, 0x80, 0x0, 0x0, r5}, {0xfffffffffffffff8, 0x5, 0x8000, 0xfff, 0x800, 0x6, 0x1ff, 0xc33}, {0x0, 0x8, 0x7fff, 0x73}, 0x80, 0x6e6bb4, 0x3, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, 0x2, @in=@rand_addr, 0x0, 0x5, 0x1, 0x80000000, 0x20, 0xe9ca, 0x7}}, 0xe8) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x10000, 0x0) getpeername$netrom(r6, &(0x7f00000002c0)=@ax25, &(0x7f0000000300)=0x10) readv(r6, &(0x7f0000000680)=[], 0x0) 2018/03/03 03:42:17 executing program 5: syz_emit_ethernet(0x10, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x10000000000, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/224}, &(0x7f0000000240)=0x78) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000300)='nat\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', 0x20, 0x2) 2018/03/03 03:42:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xe, &(0x7f0000023000)={&(0x7f0000b00000)={0x18, 0x2, 0x1, 0x21, 0x0, 0x0, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x800, 0x200, 0x32, 0x8001}, 0x10) 2018/03/03 03:42:17 executing program 4: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0xfff, 0xf9, 0xffffffff, {0x77359400}, 0xf604, 0x9}) r1 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./control/file0\x00') renameat2(r1, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x0) [ 30.744151] audit: type=1400 audit(1520048536.943:14): avc: denied { write } for pid=5277 comm="syz-executor5" path="socket:[13953]" dev="sockfs" ino=13953 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 30.772206] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 30.793022] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/03/03 03:42:17 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001580)=0x0) tkill(r0, 0x21) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x1f25f65e, 0x7, 0x8, 0x8, 0xd57, 0x4, 0x7fff, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100, 0x7, 0x7, 0x8, 0x1ff}}, &(0x7f0000001400)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001440)={0x0, 0x6}, &(0x7f0000001480)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000100)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="c84ff551fddea0db8d595abc4d6ed8f1f8553ab36d6ed4ce1a9907392bb74776ccb41b356eda6c3764d668818d8dd4aa4aaf20cf551efd5efe154f4367e217d6566af109e151de560d82c5dcfb1b531d0cd4cb459f037f071475a89e4ce21534cd71055ae32cd5c8f2a6213b77d8d877e404be6f66e2188202e331b7ac799cf11b0c2c00518152f586bd8475c0644a49259f3a8059e7cb60aa4c5a05d4368b8df7962ac104e7e556e6fcfb893a90392aaf3a70f254319a7f9a3af688664456c414d0311ad0881378f8d826121c358ecacc6979cdbf8e3bbd28da27df4672409c53399ad848ad3ea3ef28c5e3e2a0e3740f", 0xf1}, {&(0x7f0000001240)="171726f7295b33ff75fdf83aede2f5ac158777e44ec226b2ee378f0b1b114ea7b2e41c91bc169d356b37abcf6ab00ddaad950f986426f693c43419e43f416134a46fde4495fed8e70dd22b082418086b3bd2e676bdaea4916049d842221a9947b87f1c434493", 0x66}, {&(0x7f00000012c0)="bf5affb7c373be74bacbbc7dd77c634d52055adb4652ce43cd6935b094", 0x1d}], 0x4, &(0x7f00000014c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x8000, 0x8, 0x80, 0xfffffffffffffffb, 0x3, 0x7fffffff, 0x4f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8001, 0x200, 0x5, 0x71e, 0x6, 0x991, 0x7ff, r3}}], 0x60, 0x850}, 0x4040004) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x7) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r5, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000015c0)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r5, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/03 03:42:17 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000740)={0x3ff, 0x5, 0x0, 0x6, 0x7f, 0x4f, 0x18000000000000, 0x9, 0x0}, &(0x7f0000000780)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r1, 0x0, 0x3, [0x1, 0x81, 0xf0000]}, &(0x7f0000000800)=0xe) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x34}, 0x1}, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil) 2018/03/03 03:42:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bd7000/0x2000)=nil, 0x2000, 0x1000009, 0x34, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x7, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d5000)="e2", 0x1) 2018/03/03 03:42:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000003d00)=[{{0x0, 0x0, &(0x7f0000003800)=[]}}, {{&(0x7f0000003880)=@nfc, 0x10, &(0x7f0000003c40)=[], 0x0, &(0x7f0000003cc0)=""/18, 0x12}}], 0x2, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x25}}, [0x7f, 0x1, 0x81, 0x80000001, 0x7, 0x8, 0x0, 0x3, 0x0, 0x80000001, 0x0, 0xdb1, 0x20, 0x2, 0x800]}, &(0x7f0000000500)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000540)={0x0, 0x5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000640)={0x0, 0x491f}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x7, 0x9, 0xe44b, 0x3, 0x796, 0x9, 0x5, {0x0, @in6={{0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0x8}}, 0x6, 0x9, 0x2d9, 0xe64, 0x41}}, &(0x7f0000000780)=0xb8) sendmsg$inet_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000040)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="0e04bbc1d88a631ba1e66c26edde3b992bfc0c48dc4f4e41c18cffa08cd917c1992a1c317f978b045b905bd21d41b79ca40d5a2a4c8612af890ed2ff6796453e2293d5b647b4539602fa3ad34cf53b05ac0124f9801df56aa53561393e4644fd87aa146a3eba04398ab77e4f6ce5192c5f0d5c33e9e0f8ce02ddbd0e0cba135955d9ac9d27b34b9a", 0x88}, {&(0x7f0000000140)="0c995de47ebf2983d2c8fe3d8f1a05d452978b6cfd602b3b6e9145a65c51942dfeb8966914c08f2d106967bc493209e522f366855c7301787befe79a1af1152ba5fcea8922f66e21a0625e52720153a52128e74aa772cbf971cd40a549a14c67c489ed4b9549eb66a9caa613c343e2d760aee8e6934632a6dfc525de5a4972e7443ec278b68c71492b62ccfa9507569f3efedc139ce4e5a0e33b3e4408e2fe21478d40be590a1e10703f2094d477738e1e7fdaa12da95ff70e988707e806114215ed49a0e7a35e59a4f28574ff08f87d4eb1c158e51aada980d039d68a8dd2fede0d847e420fcb", 0xe7}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="16b9f15d2088174c19d29e6be79b40db3a", 0x11}], 0x4, &(0x7f00000007c0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x8, 0x5, 0x7c, 0x1f, 0x1, 0xe01, r2}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x10000, 0x431}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x1394d4c7, 0x8, 0x1ff, 0x401, 0x3, 0xda, 0xc, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x9, 0x73a0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x200, 0x2000000000000, r5}}, @init={0x18, 0x84, 0x0, {0x7fff, 0xffffffff, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x4c67, 0x9, 0xa6b, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000001, 0x8204, 0x7e, 0x9, 0x7, 0x0, 0x8001, r6}}, @init={0x18, 0x84, 0x0, {0x8f8, 0x9, 0xfffffffffffffffd, 0xcc2}}, @init={0x18, 0x84, 0x0, {0x10760000000, 0x810, 0x9, 0x81}}], 0x1e0}, 0x40001) 2018/03/03 03:42:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in=@empty, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x6}}, []}, 0xf8}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4880, 0x0) [ 30.855147] binder: 5347:5351 unknown command 1724408570 [ 30.878340] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 30.895426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/03 03:42:17 executing program 0: r0 = socket(0xf, 0x80003, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000f85fa8)=@ipv4_getroute={0x14, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 03:42:17 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) bind$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7189591ec0f60d929aea0f7e07335c236b234f0d587d6a33614bb98156fd6528828499da55f41c9db3d8c06af8826c023ab772b3d9b8977528616e975e704e6983db085b6ac2ff"], 0xc) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000f0b019ae72e129"], 0x58, &(0x7f0000001380)=[], 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x4000000000000e1, 0x0, 0x0) 2018/03/03 03:42:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2900000021001900013d3500000a000602000006fd000300000d000418001000190000002400000008", 0x29}], 0x1) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000080)=""/57, 0x39}], 0x2, 0x0, 0x0, 0x600000000000000}, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000011c0)={0x0, 0x9, 0x7, 0xfffffffffffffffa}) 2018/03/03 03:42:17 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000)=[], 0x411, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d6100000000000000000000000000000000000000000000000200000000000000000000000000fe8197e8d80000000000000000000000000000000000000000000000000000"], 0x48) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) 2018/03/03 03:42:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bd7000/0x2000)=nil, 0x2000, 0x1000009, 0x34, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x7, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d5000)="e2", 0x1) 2018/03/03 03:42:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{{}, 0x6, 0x20000000000000}, {}], 0x30) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x3) 2018/03/03 03:42:17 executing program 6: 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)=@alg, &(0x7f0000db4ffc)=0xffffffffffffffc5, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='-posix_acl_accesswlan0)}self\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='cbc-aes-aesni\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1000) 2018/03/03 03:42:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) listen(r0, 0x0) [ 30.912596] binder: 5347:5351 ioctl c0306201 2000a000 returned -22 [ 30.921699] binder: 5347:5351 unknown command 1724408570 [ 30.927238] binder: 5347:5351 ioctl c0306201 2000a000 returned -22 [ 30.950903] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/03 03:42:17 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x3, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0xf81e36bd12396947) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast1}, &(0x7f0000000180)=0xa) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/03 03:42:17 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x14, 0x1, @thr={&(0x7f0000000000)="3637380b3ba6b87ff7a6fce72f0bda42100d264a58af", &(0x7f0000000040)="6923a356feafcf844c5b5e131f727bd50879e9923217eddd64cada860ea6ebff33f271971ca6b7b4c96fc33420f2dde4c896f773567e1bc37032ccd77e1dfdda069338adde59412fb83be84e0848e3e32893e3a0fbef8f0a3c06d4ca6d9eb33824229e92b59af1d508a9525650659b3b3cd5eb3480ff7b89f41358426e5d7b938dec0fcc8440ea60e939137bf570bb15e52d4ebe16ced737b19056d546b7"}}, &(0x7f00000001c0)=0x0) splice(r1, &(0x7f0000000240)=0x4a, r1, &(0x7f0000000280), 0x5, 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) fchdir(r3) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f00000002c0)=ANY=[@ANYBLOB="0a004e2000000000000000000000aa274d934295e777000100000000bca6627c2c56d8bba524"], 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x198, &(0x7f0000000040)=[]}, 0x10}], 0x2, 0x0) timer_settime(r2, 0x1, &(0x7f0000000200), 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/03 03:42:17 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x8d9, 0xff, 0x1, 0x5, 0x2, [{0x40, 0x100000000, 0x6}, {0x840, 0x2, 0x9, 0x0, 0x0, 0x1400}]}) fallocate(r0, 0x0, 0x40000007ffc, 0x47) write(r0, &(0x7f0000002fff)='o', 0x1) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) setns(r1, 0x8000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0xf1) timerfd_create(0x7, 0x1) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00') 2018/03/03 03:42:17 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) ptrace$poke(0x5, r0, &(0x7f00000003c0), 0x49) clone(0x0, &(0x7f0000659ffe), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f0000735000), &(0x7f0000734000), &(0x7f000077b000), &(0x7f0000330fff)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) socket$inet6_icmp(0xa, 0x2, 0x3a) clone(0x8000000, &(0x7f0000000080)="b0580de58fb1e559550f7ee496fb86e4bf2e9faff3e763c6", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="43be823590b2ca2df4c0e98461e3502e6072e9ed2e7588f26a8b963ab8904c071136c870001465bd72f57888a503d61fd2e0b08d8c56ef3f25642c6efc1f4e77d26e439d3ccae9cd5ebb37896455987724e2103d70808f51248025fecfea5936240d767b0548eb4b696f58dc0a04e719d1d95b5b52af77770fedb4e648e8ca1822db089ebe33fc20064b34416ffbc5da95c6504b2ec0646e677055cb06eb77a3cc3f41a3dcfd2f30404e505897973df6ddacd83185f6fb492f") wait4(0x0, &(0x7f0000000140), 0x40000000, &(0x7f0000000180)) ioctl$KDADDIO(r1, 0x4b34, 0x3f) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000480)) 2018/03/03 03:42:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6f6f6d5f61646a00ac09000000000000009541856162c2caee4ddc054cc629cafff35c25e6ec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190952c4a9e569adb10f1ac9de547a489ee151288214d250681714c92c725ef521d5b774835bb6f09301d08e0c72fbbd90fe9775e40875adddc5c6c9f533b2d5899a66add2811c0fe3bf62091ee239c71eadbc662000000b2f000351b0cf5d1597ee925ac36f5efbd21c068558a54d1a9ff3d1fdcce8f9e85dfaa4b2a30bbbcc18687316d29d4b1bbc1ca5e953fc8693fcc90ec5e31f63921fe34adb06dc051a9d33f6315f20e4bf317e6fe") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x8) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/03 03:42:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x32) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x9, 0xa, 0x5dde, 0x7, 0x3, 0x3, 0x7f, 0x0}, &(0x7f00000000c0)=0xfffffdd1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7f, 0x85, 0x2, 0x6, 0x5, 0x53, 0x0, 0x5, r2}, &(0x7f0000000140)=0x20) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @empty}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5, 0x30}, &(0x7f00000001c0)=0xc) 2018/03/03 03:42:17 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f000098dffc), 0x2) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x200408d4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 03:42:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc, @empty}, 0x1c) 2018/03/03 03:42:17 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={0x0, 0x6}, &(0x7f0000000000)=0x8) 2018/03/03 03:42:17 executing program 7: add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="6e9a69efcdbc9cdb9953a6f0c1849225b1fe931d492ba46ce3312837e1bb5ffbe438b84b90111f5dbe0c5b89351102f97a7e7eda5c516bd8d1f8997d6868d2c8a19d7abb9935c054a55648a5b3960b5f5d277a82a46c3bb20c30c3948ebe0754186902e07bf224edcfbb7bc4624669ec9f3c70e20ce71d74d309ac90930543b6006ba325c3798222e469f41d5852590a9f81300451d98795390a293f8d779e7139232399194d40abaf2b3bd494d5cadf6a3348f65743a9dcb461672d45cea3a4ae98e455ec162f50f883b79915d67200", 0xd0, 0xffffffffffffffff) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xfe, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x48) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/03/03 03:42:17 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_names='ipddp0\x00'}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r0, r1) ppoll(&(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) fgetxattr(r2, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000380)=""/4096, 0x1000) sendto$unix(r2, &(0x7f0000000080)="c3d339eb2f0a404e98e408382cc82954f1a354297a8179ef896a84c2116f92ced63c439a58804f73cad8de", 0x2b, 0xc000, &(0x7f0000000200)=ANY=[@ANYBLOB="b1f35dbab83a81ad18930000ed70ca10e3f3ce0f73ed43610c239579f458402eac716cc360c009d29236edded9abc0d0834b9a8f8baa299b0eac5ebe4da1f36f00d40cd511b7fe67c015518d3a4a0b3fb11c2690cf6987085c484dab832cd54932219bfb2e920ea550b711898096c389001de0baa4c8bc751c"], 0xa) [ 30.951986] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 30.993659] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/03 03:42:17 executing program 7: r0 = socket(0x2, 0x1, 0x0) epoll_create1(0x80000) listen(r0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x4, {{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x88) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) poll(&(0x7f000047dfd0)=[{r0}, {r1}], 0x2, 0xffffffffffffffff) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x2, 0x1e, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd2b}, @sadb_address={0x5, 0x5, 0x33, 0x80, 0x0, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x3, 0x3, 0x5a, 0x3, 0xe0000001}, @sadb_x_nat_t_type={0x1, 0x14, 0x1fe0}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd25, 0x3504}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xb, 0x10, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @empty, 0x7}, @in6={0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x5}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x7, 0x5, 0x8b, 0x4, 0xc0000000}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffff8}]}, 0xf0}, 0x1}, 0x10) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffff) shutdown(r0, 0x0) 2018/03/03 03:42:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4000000000003) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0x1, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="2400000018002100000000000000000002000000fe0000010000007f000001"], 0x24}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8880, 0x0) dup(r1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xe, 0x10, "db85e06f906d3e62223d7a3aa45ca4911137486018e7cee9735e7d5155c538427866ab23fff6c9a42042073a9f99d4448d7505ea924aab32f66210c85668e56c", "6e7f5b5defd8df89ec30ee7f5cfc1b22c7cf792c51a0a53ec3d4107ecc37f3a6", [0x1f, 0x3]}) [ 31.034121] syz-executor5 (5419): /proc/5415/oom_adj is deprecated, please use /proc/5415/oom_score_adj instead. [ 31.036792] Empty option to dns_resolver key [ 31.037233] Empty option to dns_resolver key 2018/03/03 03:42:17 executing program 2: eventfd2(0x0, 0x2c4d4b9eef7804ef) eventfd2(0x2, 0x800) 2018/03/03 03:42:17 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000240)={0x0, 0x0, 'client1\x00', 0x0, "6f60abb6694c35a5", "02fc4976758d745f1cb81073833d118a72a579233691d681b500cc52ce79021c"}) process_vm_writev(0x0, &(0x7f0000000180)=[], 0x100000000000004c, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000580)=""/97, 0x3d}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f00000004c0)=""/59, 0x3b}], 0x136, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/03 03:42:17 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0x8, &(0x7f000008eff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="fc000000190000000000000000000000ffffffff000000000000000000000000ff020000000000000000000000000001000000000010eb7ba1640226ba5c4e42d04ff5009200686fe970561e1d51bf08f7535eac61fd307b1e6c078f1b5d1f39dd275c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000015000000000000e4ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0xfffffea7}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000007c0)={r2, 0xffffffffffffff7f, 0x6, 0x7, 0x2, 0x401}, &(0x7f0000000800)=0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) r5 = geteuid() sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000003c0)=@report={0x350, 0x20, 0x1, 0x70bd29, 0x25dfdbfb, {0xff, {@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e23, 0x1, 0xa, 0x20, 0x80, 0x32, r4, r5}}, [@algo_aead={0x144, 0x12, {{'generic-gcm-aesni\x00'}, 0x7a8, 0x40, "841eacf020649765023acb6c34c4139e6724b90bc32c3be1cae5e31e7a74d452451fc60bae52d188d42ddcb903ebffb10f86b0674e6a8fc69f1764140e969b1d1837db85ffc73cda3c0b51dbecdc9722be00ce8d0bdc7932bf28122709c99822603ffd1bd09ff4eb2d59dcce8e01911978213834c20dc77734fcd4bb3778b952085a8c94c70012f54b51d2fd6fa75987af6f37b533fc2193e6d9338390c1879c50a0586ddf28a81863af2f30583b2480e47782cbca160f552fd9135da5f573100fa7caea1eb6a04039216ab1cdadb549d0b69f596b29328708034d5552d4e736d806124288293ec286708dc532827346cc89d74603"}}, @tmpl={0xc4, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x3, 0x0, 0x0, 0xe9, 0x297, 0xfff}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x7e}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x1, 0x0, 0x4, 0x4, 0xec0e, 0x6}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x6, 0x2, 0x2, 0x1f, 0x7, 0x4}]}, @lastused={0x10, 0xf, 0x7f}, @algo_comp={0xec, 0x3, {{'deflate\x00'}, 0x508, "28f5544f8e553f7401175aeb7b1d26c0eed4d16b000c0f8e732740b9bab9717fce4c7139f97d3b735e61530746289d2435826a4b19b83cf00cbbd0f765e3d0bcc8c4903bcc24ca691e0206e95dd8f42e678019be0b35449f43e9763828e23f4ae35f05e2bf7d9b5ac9dff0b5469c34b3395ebcfd488799ecdbec7fb6b90a5438b423844cbbe32ca27a318a4d5c81fae5a33acb96d1c90fd74035f1e5425f08dd4f"}}]}, 0x350}, 0x1, 0x0, 0x0, 0x20008000}, 0x4008000) 2018/03/03 03:42:17 executing program 7: 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, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x3f, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x7fffffff, 0xa0000000000, 0x6, 0xfff, 0x1, [{0x6e4, 0x6, 0x3, 0x0, 0x0, 0x1802}]}) sendmmsg(r2, &(0x7f00000022c0)=[{{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x32, &(0x7f0000000700)=[{&(0x7f0000001a00)='<', 0x1}], 0x1, &(0x7f0000001b00)=[]}}], 0x1, 0x4000) 2018/03/03 03:42:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x1, &(0x7f0000442fe8)=[{0x5, 0x0, 0x0, 0x80000000}]}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x521003, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) 2018/03/03 03:42:17 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x5, 0x40) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x92, "86aaaf33d7fe19638987999f8359b5f291f24340c47e1f311f388385a6efc7c0a1cb884b98181df46fb6137502f402f85755c830a50631308a2f143d0cda44fbda362b5e8dd9617c80d7cf02fa410f0c284f2187decfbaa736a1c487e23721536446760339789570b827e5f060d18cdfdddad62a4470d52cd39b5446302f3305713464d43a697144af0c24b8a97996be464d"}, &(0x7f00000001c0)=0x9a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x4, 0x3}, &(0x7f0000000240)=0xc) 2018/03/03 03:42:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000078f6a), 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/6, 0x6, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) fcntl$addseals(r0, 0x409, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 03:42:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000dfe8)=@hopopts={0x0, 0x0, [], []}, 0x8) close(r0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @rand_addr}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/03 03:42:17 executing program 2: r0 = add_key(&(0x7f0000000000)="fffffeff7074790064", &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffc7, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="accf964cbd08d0e75096be82afd230212e4e3059cd9d0e2efaf1a28de0f9e5cf29a545b7cd42c2ae3665fa1b8273292c79a77903cd1b39b5a3fb6b36824176a14001da0c2c99ab937ce02dbf5947baac73907c297da5e1b3383a238993a1506f7611959d0a114b81109096a67e0768b4271f258a6c21343c1fd7e928b1778b7784879fd2c6292e31d387ac71150b9ca674fe9db218540f1ffb24f90e1448e33c226696adfde6969dc86a3b9519a769851942f05974977da1c52544d059b0561104c86814d03b140c963d204d71d7", 0xce, r0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x4100, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @remote}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) keyctl$link(0x8, r0, r0) keyctl$search(0xa, r0, &(0x7f0000c8dff3)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0) 2018/03/03 03:42:17 executing program 5: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000d40ff4)) 2018/03/03 03:42:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@flushpolicy={0x1a0, 0x1d, 0x314, 0x70bd25, 0x25dfdbfb, "", [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e20, 0x4e22, @in6=@empty}}, @algo_comp={0x134, 0x3, {{'lzjh\x00'}, 0x758, "dbdf805746651c9a7ce05fef06f8137362a84c3305de3481a5ddc27507fe1aaf5ea007a89a3bf83727f62945a21495a25d341cb908b318161ef588315660aa8952728739dc95bd4a2b1258fd27b70b179223c06a17583aec6eb61a7869d3779c66f6ed56604e0c54c6c51bba35c1489617e5526553f47a1ddc529fe94e454f8ae2afe9ba54f15be676e6da6ca35fb45fa45d5ea1c355cacb0e7c62c25f3fff99ef9e76d42e7734730e4559ea6376199ea6fae21aca3fd7ca9c6458fbe937f3a44dad0120745a9074b87a1ab9e7bae8d67fe02c1dac32830c27ba430bf58a352baf57299fcdcd9fe549c012"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd27, 0x70bd25, 0x70bd2a, 0x70bd28, 0x8, [0x83, 0xa5, 0x1ff, 0x100000001]}}, @srcaddr={0x14, 0xd, @in6=@empty}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x5}, 0x4080) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xfffffffffffffffe}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe800000000000000000000000000000000000000000000000000000000000004e2000004e2000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) 2018/03/03 03:42:17 executing program 3: r0 = socket$inet6(0xa, 0x102, 0x4) bind$inet6(r0, &(0x7f0000e0dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) timerfd_create(0x7, 0x800) sendto$inet6(r0, &(0x7f0000584f12), 0xff1a, 0xfffffffffffffffa, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 03:42:17 executing program 2: ppoll(&(0x7f00001d0000)=[], 0x7a, &(0x7f0000465ff0)={0x77359400}, &(0x7f00007e7ff8), 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x222040, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_deladdr={0x28, 0x15, 0xc08, 0x70bd2a, 0x25dfdbfd, {0x2, 0x1f, 0x8, 0xfd, r1}, [@IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_BROADCAST={0x8, 0x4, @empty}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/03/03 03:42:17 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x5, 0x40) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x92, "86aaaf33d7fe19638987999f8359b5f291f24340c47e1f311f388385a6efc7c0a1cb884b98181df46fb6137502f402f85755c830a50631308a2f143d0cda44fbda362b5e8dd9617c80d7cf02fa410f0c284f2187decfbaa736a1c487e23721536446760339789570b827e5f060d18cdfdddad62a4470d52cd39b5446302f3305713464d43a697144af0c24b8a97996be464d"}, &(0x7f00000001c0)=0x9a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x4, 0x3}, &(0x7f0000000240)=0xc) 2018/03/03 03:42:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000eefff0)={0x2, &(0x7f0000eefff3)=[{}, {0x0, 0x0, 0x8}]}, 0x10) 2018/03/03 03:42:17 executing program 5: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xd1}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) sched_setattr(r0, &(0x7f0000000200), 0x0) 2018/03/03 03:42:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x100400}, 0xc) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000074f93a5a5ba2", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/03/03 03:42:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@flushpolicy={0x1a0, 0x1d, 0x314, 0x70bd25, 0x25dfdbfb, "", [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e20, 0x4e22, @in6=@empty}}, @algo_comp={0x134, 0x3, {{'lzjh\x00'}, 0x758, "dbdf805746651c9a7ce05fef06f8137362a84c3305de3481a5ddc27507fe1aaf5ea007a89a3bf83727f62945a21495a25d341cb908b318161ef588315660aa8952728739dc95bd4a2b1258fd27b70b179223c06a17583aec6eb61a7869d3779c66f6ed56604e0c54c6c51bba35c1489617e5526553f47a1ddc529fe94e454f8ae2afe9ba54f15be676e6da6ca35fb45fa45d5ea1c355cacb0e7c62c25f3fff99ef9e76d42e7734730e4559ea6376199ea6fae21aca3fd7ca9c6458fbe937f3a44dad0120745a9074b87a1ab9e7bae8d67fe02c1dac32830c27ba430bf58a352baf57299fcdcd9fe549c012"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd27, 0x70bd25, 0x70bd2a, 0x70bd28, 0x8, [0x83, 0xa5, 0x1ff, 0x100000001]}}, @srcaddr={0x14, 0xd, @in6=@empty}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x5}, 0x4080) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xfffffffffffffffe}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe800000000000000000000000000000000000000000000000000000000000004e2000004e2000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) [ 31.182102] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 31.203947] netlink: 76 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/03 03:42:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x3, 0x3, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x6}]}, 0x18}, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000feee20)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, []}, 0xa}, 0x1}, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@alg, &(0x7f00000004c0)=0x58, 0x800) pread64(r0, &(0x7f0000000100)=""/63, 0x3f, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x3}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bond0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0x2}}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={r2, 0x38aa, 0x2abfa40, 0x7}, 0x10) 2018/03/03 03:42:17 executing program 7: clock_gettime(0x6, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x1, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x1, r1, r2}, {0xa, 0xfffffffffffffd34, 0x0, 0x6, 0x7fff, 0x2, 0x10000, 0x2}, {0x4, 0x3, 0xfe, 0xffff}, 0x7ff, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x3, 0x4, 0x4, 0x9, 0x7}}, 0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000040)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}}) creat(&(0x7f0000000240)='../file0\x00', 0x0) 2018/03/03 03:42:17 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/03 03:42:17 executing program 5: 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)=@alg, &(0x7f0000db4ffc)=0xffffffffffffffc5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x6, 0x4) shutdown(r0, 0x1) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200040) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000040)={0x4, 0x4, 0x6, 0x0, 0xe}) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f00000001300000000000000000000006362632d6165732d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012815853b41feb602e7500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000100000000000800010000000000"], 0xf0}, 0x1}, 0x0) [ 31.240975] netlink: 76 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.271122] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/03 03:42:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f0000004b80)=@rc, 0xa, &(0x7f0000004c40)=[], 0x0, &(0x7f0000004c80)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000004e00)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0xc00, 0x80) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x400, 0x2, 0x6, 0x51, 0x1}) 2018/03/03 03:42:17 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = gettid() r1 = getpgrp(r0) gettid() r2 = memfd_create(&(0x7f0000000200)='[.\x00', 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/225) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x141840, 0x11) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r3, 0x10}, {r4, 0x3}, {r5, 0x2001}, {r6, 0x4}, {r7, 0x8420}], 0x5, &(0x7f0000000140), &(0x7f0000000180), 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r0, 0xb, &(0x7f00000001c0)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a72000)={0xffffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a70ff0)={0x0, 0x989680}, 0x8) 2018/03/03 03:42:17 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dedff0)={0x2, 0x4e1d, @multicast1=0xe0000001}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x100, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)="f6c6d37ee96034ec50ec381d140971326e19d7ca8a4752363f79b44bcf14e1f0c6549c5cb58190d1386e75bf178bba1f5655d47c2d42f13270ca85c61c32a2359592943cd25e059ffd0edee3826687853e085abf90b2babe35bf230e5134d3c66db15ec08c196b856bb27b528460c82ed25ff703d8ab007f59d1d8891c20f4cd", 0x80, 0x0, 0x0, 0x0) 2018/03/03 03:42:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x6, 0x85, "f730f236c4ab04c9d76d1ecd310c71eddcd68ac92e52c75396c3a2e8cc6bafd4b896b68fb66451dcf789143483657fcca6a122dae349f8238c961f6bd664bfbb59ea8c8799c22c057f72ab5534163e562f9db2289c021cac780a6e35749d3f63cde1664d3ed4f94723f60938ecc782b7850126a0b781048f70ce1e30f93f69f6031b99da22"}, 0x8d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/03/03 03:42:17 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000ff8)={0xffffffffffffffff}) ioprio_set$pid(0x2, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2200, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000540)="b4e138b6a14ea1e905bc7d42037f19e734d1a053fbd09e5fb06363410ce5657407ccd714b7dce9503269b5a7b7dd416757adb3bbdfbc7341006231cca4f10245af6c7e095306409a4d95ab2b621276468e17601c1685c301bceaf4a531116a7527744b8f9cedc95ca9a320cbf29bce4b090a9eadbe8db7aa22824148e87440bb8fbef5ef307a574e625310d038e9f1ce011fcb33e57784220a70a38924b6616b8638f2171d45f7111b90d1e624f40ee96eba0f2f060aab253426c5efec07dacf7037689a43391133dd2f6859bd", 0xcd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xb4, "7128617d4a6c6743a0a521c3a65c7623ce8c3ca75a6f01e6df7d711ad4b3145c8a3ad46930f43fd3ca46d584012a413d91c83fa968ed7ffb58f45055f8fa10cb46e9e28f1980e953ea78ba9eb11076cb2d0493d5c756285a48c62c2ac767279dfc4383c31ccc85bbb90349f968c6fc8925f517e7617ac5cb350f655d0a536676bc458fbddb9819ceb8dccbe79c181969252dc2fc0d5a40351c90107ab91acdcda9307899b4a300818b5caee34488e5fd4c6890b6"}, &(0x7f0000000380)=0xbc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="cb5de5447c981e49f808167f13285259414a625438b273292b307f476535e5e0b3f8a38aff87b1f8d5e3d162828a9fa144a702d1562901dcb85c775e763ecb0c43c2fa96c216a3b2c500447eceb6f48b05057fe08466eed87eb30b26c667344b03bb53379da9e3b69b3837feb01b44f75910c7468c47876f1c2d364fe618d4a4a1", 0x81}, {&(0x7f0000000140)="e60930b740b91ac4f5c15b38b6f662e9e693de08ca5fe9062cf900d8641d38fedae77cde11c8afd20eec423de2161d513ec2682206b97d18d95bda2447be7ffc6dd59a7e26229b5815ce5874ca418584dde0d64596efba679ebf247b63b986b745c58d2934f031584a6bae55731ebcbf9bc2c0df7f01c7dd7bb3c7f00ae7a88eba5155ff03dcd2e45894c38be3bff1595e3f5614393d02f5bb8d114bec854e73c25324125e3cc5ca4d78c551bac7c079cbe382623202430200bec5aa6974f9b895883e0c5cd50c557b36b451322a", 0xce}, {&(0x7f0000000240)="82af83b0276219a07aad284a114b8e0cd671d32038106e3dd21d31e63b0a1d64ea7af15e09c2ea7919bf8e29e199d0e8c8ff15f5a563f964c6db56ee", 0x3c}], 0x3, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x0, 0x8, 0x6, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8001, 0x0, 0x60, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xf4b, 0x8205, 0x80, 0x401, r3}}], 0x90, 0x10}, 0x0) clone(0x80000000, &(0x7f000052cf69), &(0x7f000023c000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/03 03:42:17 executing program 2: futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000000), 0x3ffffffe) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc), 0x47) 2018/03/03 03:42:17 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)=""/126, &(0x7f00000000c0)=0x7e) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0) 2018/03/03 03:42:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x100) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0x5ba, 0xf6a, 0x8}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x80000000, 0x0, 0x1000}, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x7a, 0x4699, 0x7, 0x8001, 0x5, 0x1ff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100000000, 0x400}, &(0x7f0000000100)=0x8) mq_timedreceive(r0, &(0x7f0000000280)=""/155, 0x9b, 0x4, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x8c) 2018/03/03 03:42:17 executing program 6: timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x7, 0x7f}) timer_gettime(0x0, &(0x7f0000741fe0)) 2018/03/03 03:42:17 executing program 5: prctl$intptr(0x1b, 0x40000007) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000040)) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000080)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/03 03:42:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) dup2(r0, r0) 2018/03/03 03:42:17 executing program 1: mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x1, 0x10000000000032, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x1) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000080)}, {&(0x7f0000000240)="51e87fe4a47cc73f0448ecb48aa368ee87faee22441a49fafa06dacc48e9b61168ea8467f0b3", 0x26}, {&(0x7f0000000280)="7f92c99cc83b6a1cc50806c99ca7417d1203f7c4401ebc0e49742e0521ccb60b531510a96ef1ca9bbb290fd8b4a7f0bab6d1a1a7045066a22978cbbbcae67fb57a3e0d9004274d133917d9557f6a848a44b088023d11a68e2d26def226a677a2a86d46addfb4334ff95ab43c28b012ea344f2f3b2bf1be163c2d0574c41b7f54", 0x80}, {&(0x7f0000000300)="51df773eefff872786726f65a315b3b19c46123772b54f1eb42a66bbe1c0aab22919d1711de2dc2691621d7cebc52eb691f466418403fe8a0ad29811d4dd826e4e89a9557327e85ffff763ea", 0x4c}, {&(0x7f0000000380)="9c72728f4936dd48df246d95aaa7183f7e01cdcea167180325090894f8e3265e8b29d032", 0x24}, {&(0x7f00000003c0)="d4eb3dce427b51e5dab1ab815053d6fdc30c7c4e12244b53097ebdcb7718492ff94b80f0ba9edd24c84d440421743379d3c9381e83dfc5796520747f7c0fc6571682248cd5e35df33e98f858e4084d0ff0c2038d6418a8062d9f9013ecbf1f9af52527cdefd59234a51b623abf9b4d5f7f4532691857e1df63c910690fccc8a5b7c6a84159f7dc066e5a77a7d11a23017495c01d14a2fb560927425c7a146dcf1f1b4b540e2ec9f42ae0f260ba97af4b36fbe119a958855beb4498221d410dbd9d9630cb106c7bbf8d45eb31f4bb31c5f8b0e2d396a44d5ed8521031eb4d0fb1d97f13", 0xe3}], 0x7) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x3, 0x1}) r2 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x3) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)) 2018/03/03 03:42:17 executing program 6: r0 = socket$inet6(0xa, 0x806, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x42000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000074fffc)=0x4, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000480)={0xb647, 0x6, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'vcan0\x00', 0x7f}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c3614f17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) connect$inet6(r2, &(0x7f0000000500)={0xa, 0x4e24, 0xca, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000340)=""/202, &(0x7f00000001c0)=0xca) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x6, [0xa262, 0x8, 0xffffffff, 0x43, 0x10000, 0xbd6]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r6, @ANYBLOB="01010400020000000500010157cdbf57b9914ff56c9bd36ddee59651c46fadaca9d74a4c96d3d5d98789f8e94142c73814d05983dd7b7e533e59ca56a9480643eef5a5dce8dcd955025a392b3f9ddff00c4bfa94c6662bfb567aedcf0089b2f7a2dcb8acd6fce9a68e7bc28f8b683bf3ab5775c9fffd578b766137dc5784a2ee30183a898ee8d4bf40a71b2fe6f07f18f196641a53d1beae177aa7fddd4353233529e93d2cff2432b5c7a961d8090000000000000000000000000000"], 0x10) 2018/03/03 03:42:17 executing program 7: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x281f, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000000000)="c14ec8a5674031297dff5c", 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0xffff}], 0x20) add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="34e695f95fca02258cba51f9fe5a20ddab8b52ed6fddfba4013044504afc92945609805a86aa2a7fc36cf7bf1e6e47d382573172060c4cfc4ca1d1358100ba9e5aa4158d3fe6404c28513746d6322d1b84eb6f5d292a70b618a407aa700ce81fbd1ffb37f96220db17c214122f49c5bdb9003381f9ba00b650d20c282d3a47c7fb309679cf5a143b8b59f6739c70001c96afbe4422d9ccd971b92b2eeb2138b1d5e2ad2c4a8e6e4100ac80a8f050d337", 0xb0, r0) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/48, 0x30) 2018/03/03 03:42:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800009f695d7a99c1189bb77fefffd571c85fb8397446222002321b75a3a9ff0000000080b5f164683c5323ef89ec53797d8224b97165a0", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0007000000"], 0x28}, 0x1}, 0x0) 2018/03/03 03:42:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f000075a000/0x3000)=nil, 0x3000, 0x2000000, 0x44031, r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r1, 0x5607) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='attr/fscreate\x00') 2018/03/03 03:42:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @empty}) 2018/03/03 03:42:17 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x15}, r1}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0x0, 0x1}, {0xe}, 0x0, 0x3}) 2018/03/03 03:42:17 executing program 3: socket(0x9, 0x5, 0x101) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="41000000000000000000000008000000000001000000000000000000000000000600000000000000000000005e28d01b98919d8e1232994958df478f8f77ef6fe398ee1fe3a1d287aa3c8daa88b344436bd22d82cf96"]}) 2018/03/03 03:42:17 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/110, 0x6e}, {&(0x7f00000001c0)=""/237, 0xed}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/151, 0x97}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 31.477305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23913 sclass=netlink_route_socket pig=5584 comm=syz-executor0 2018/03/03 03:42:17 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f000076f000)=@file={0x1, './file0\x00'}, 0xa) chdir(&(0x7f0000000200)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2a80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x1ff, 0x7f, 0x4, 0x101, 0x0, 0x899, 0x0, 0x5, 0x20, 0x10000, 0x4, 0x9, 0x0, 0x5]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) 2018/03/03 03:42:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000001c0)=0x25e1) fanotify_mark(r1, 0x1, 0x0, r1, &(0x7f0000000200)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x40) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000480)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) epoll_create1(0x80000) pipe2(&(0x7f0000000080)={0x0}, 0x4804) socketpair(0x0, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000000)=0x4) read$eventfd(r3, &(0x7f0000000100), 0x8) 2018/03/03 03:42:17 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/4096) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001180)=[@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e22, 0x2, @empty, 0x6}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @empty, 0x6000000}], 0x9c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000010c0)={0x0, @broadcast, @empty}, &(0x7f0000001100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001040)) 2018/03/03 03:42:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/03 03:42:17 executing program 3: r0 = dup(0xffffffffffffffff) memfd_create(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f00002bd000/0x2000)=nil, 0x2000, 0x80000000005, 0x101f, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000791000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/5) r2 = dup2(r1, r1) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x400000000000000}, {0x4, 0x9}, {0x8, 0x7}, {0xf, 0x6}, {0x3, 0x9}, {0x7}, {0x2, 0x4}, {0x3}, {0x3, 0x3}, {0x3, 0x302}], 0xa) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/03 03:42:17 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8040, 0x0) ustat(0x101, &(0x7f0000000040)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00002d4000)={{0xfff, 0x8000a}}) inotify_init() 2018/03/03 03:42:17 executing program 7: r0 = socket(0x2, 0x1, 0x0) socket$inet(0x2, 0x80007, 0x6) setsockopt(r0, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000228ea0)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x0, 0x0, 0x0, "fb9c08f44354f30fb2077b117518a9907e300776b6da7055ba65e2939027cfd2cbcbcbd3b2e40a02eff37e2efd5e977e977f0abd00272e2946254a95fdf330d7e82bf5240d137743c29841988b34b929"}, 0x160) 2018/03/03 03:42:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x9, 0x76, 0x1, 0x2}, {0xffffffffffffffc1, 0x602, 0x3ff, 0x8001}, {0x1b7, 0x8001, 0x4, 0x81}, {0x1000, 0x4db8, 0x70, 0x4}, {0x6, 0x6, 0x8000, 0xb8}, {0x732d, 0x3, 0x3f, 0x5}]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x80000004) 2018/03/03 03:42:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/171) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) sync_file_range(r0, 0x3ff, 0x1, 0x3) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept(r0, &(0x7f0000000500)=@generic, &(0x7f0000000100)=0x80) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setresgid(r1, r2, r3) ppoll(&(0x7f0000dda000)=[], 0x0, &(0x7f00000000c0), &(0x7f0000fb0ff8), 0x8) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000004c0)) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000000000)=""/149) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) 2018/03/03 03:42:17 executing program 4: socket$key(0xf, 0x3, 0x2) 2018/03/03 03:42:17 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x8, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) finit_module(r0, &(0x7f0000000140)='/selinux/mls\x00', 0x1) 2018/03/03 03:42:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x83fff) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x4, 0x110, 0x0, 0x8}) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x173, 0x40, 0x40}) 2018/03/03 03:42:17 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xab0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0xfffffffffffffff9}, &(0x7f0000000340)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44802, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000100)=0x78) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000000040)=0x100000001) sendto(r3, &(0x7f00000003c0)="19018d7e3916cfbdd53ddc1da7d636b01347adb1cd871dd2dc9b158b3048b2d5320e9dda7667227d28cee177f32ebf6622f9497e084e19fe480f131682e37cbe400291a3fa9c7410dbe007cfe0925aa733f6ff30d9c24ad1d59ea6d3e3badf5764cbbaa8858b1fa0e9309608a5afa964860909cc0165fd8d83e97d949ad795ff31c19181a15bce256c6d5b5444c7742ad6eaf752da", 0x95, 0x80, &(0x7f0000000500)=ANY=[@ANYBLOB="0000266d21df68aa19000000000000c00c92082fe3fcbf96361a269fc880da82a806000e39b5e85e4d0359398038505126054e04144a995d59a39b90363e4010cc82a8a68d7e9effa1c3151996b3224026a38c717ba1d6ba480e62d2e7a0d05b8ba258e356127847fb410d08850bef31d88ee7152e4a2cd43940ae682345a37e2daf0f5b7523bf7d1773be7ff1b71df6372a8efc3af0cc8a77695ee7b9945816773ab1189a8a1360bfab66d0ae4008206787"], 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x80000000, 0x20}, 0xc) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x1000)=nil, 0x20000005, 0x0, 0x0, &(0x7f0000b1d000/0x1000)=nil}) fstatfs(r2, &(0x7f00000002c0)=""/47) vmsplice(r4, &(0x7f0000b1c000)=[], 0x2a2, 0x0) getpeername$llc(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x10) 2018/03/03 03:42:17 executing program 5: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) ioctl$void(r1, 0xc0045878) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x100}, {r0, 0x482}, {r0, 0x8000}, {r0, 0x8}, {r1, 0x1000}], 0x5, 0xed8) 2018/03/03 03:42:17 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0) pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) tee(r0, r0, 0x4, 0x2) fallocate(r0, 0x0, 0xffff, 0x9) sendfile(r1, r0, &(0x7f0000ab1000), 0x10001) 2018/03/03 03:42:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x36, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000012f30)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x5}) 2018/03/03 03:42:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0xd4000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xa80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3, "e05de7"}, &(0x7f0000000180)=0xb) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x8001, 0x5}, 0x98) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) rt_sigsuspend(&(0x7f0000000280), 0x8) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xe8, 0x801) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 03:42:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@loopback={0x0, 0x1}, r2}, 0x14) recvmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000c40)=@can, 0x10, &(0x7f0000000f00)=[], 0x0, &(0x7f0000000f40)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001100)) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000002c0)={0x14, 0x4002000000010, 0x301, 0x0, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 03:42:18 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x20) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="000000007bb443e70000") getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/139, 0xffffffffffffffb7) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x66) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int, &(0x7f0000000180)=0xffdf) 2018/03/03 03:42:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3, 0x30, 0x5, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xf1, "e647b32d0698b1edd4b60511f441bc6405ef8d034f4f0c5a9c36eedb98a6326dbeaa0e0ccee9b46f65fcda6b097b8ace941c94048e37cf5f581cf9383db735ed624f0f6507f8ce4eadf5e8fa3dc0a95710195d0599007e83534e48dcf903e98392034e5ed68f51f310b0d0cc255c1ce407afebf11e4e484743751190921de2f98ba8f01dbd5c7694708ce138a7a70eced4f9e2e47230d60c3bb08d7802da8de0dd688d7198c3b39cc0eff31b1fef0ff319fa1c837b7ce5cfc257fb50b670954c8ee13d61e0524b84c7b6ba7f5ccef302d9af8f0af7cb2e9527f8a07531157abf72ffe86d1418167a7597793e8498b55001"}, &(0x7f0000000280)=0xf9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000300)=0x400, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/137) 2018/03/03 03:42:18 executing program 4: r0 = socket$inet6(0xa, 0x102, 0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x2000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x29db2263}, {0xa, 0x5f52, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xc}, 0x4}, 0x7e, [0x2, 0xd1a3, 0x6, 0x0, 0xcaf, 0x4, 0x3, 0xffff]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x30}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) 2018/03/03 03:42:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = memfd_create(&(0x7f0000000440)='/dev/sequencer\x00', 0x0) sendto$ax25(r1, &(0x7f00000001c0)="ba9f53d48561d5ba26ef04a385745c487c896d355a450d90543733b1b61f591223033da587027d1d3e506676623b0c2d1c5fd88375d67e369b1401e71cd3e555e7634bba9a9c04d0c8b4975bc43fae6a999260a75e27193e031fb2515a58c8623c091979a72e2a0111fe6429", 0x6c, 0x4, &(0x7f0000000240)={0x3, {"a58306e8751501"}, 0x1000}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000defffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000480)={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xff}, 0x80, [0x85d, 0x7fffffff, 0x2, 0x1f, 0xfffffffffffffffd, 0x80000000, 0x0, 0x53c]}, 0x5c) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0x4000000, 0x0, 0x0) getpeername$inet6(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000400)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000500)={'erspan0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000df6f80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000100d90000000000000000000000000000000000538f34410000000000fa000000000000000000000000000000000000000006ad11610bc91b1995000000000000000000a4c51c2700000000000000000000000000000000"], 0x1, &(0x7f00000002c0)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000000280)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/03 03:42:18 executing program 5: truncate(&(0x7f0000000140)='./file0\x00', 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f00004cdff6)='ns/cgroup\x00') 2018/03/03 03:42:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB="0225000302eb00000000000000000080"], 0x10}, 0x1}, 0x0) 2018/03/03 03:42:18 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00002bcff8)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/248) 2018/03/03 03:42:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x100000006}]}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/03 03:42:18 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) flock(r0, 0x9) sendto$inet6(r0, &(0x7f0000000040)="df479bdc8b5d331c84c7ae2232c8610149cad8da", 0x14, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x98b6, 0x4) 2018/03/03 03:42:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) r1 = gettid() ptrace$peekuser(0x3, r1, 0x9) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)=[]}, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x401, 0x100) 2018/03/03 03:42:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x20000, 0x3ff) ioctl$KDMKTONE(r0, 0x4b30, 0x5) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000200)=0x5, 0x4) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/31, 0x1f) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/252) 2018/03/03 03:42:18 executing program 5: syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket(0x0, 0x0, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/03 03:42:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x6, &(0x7f0000ffc000/0x1000)=nil}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1e, @broadcast=0xffffffff}, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='vegas\x00', 0xfddc) sendto$inet(r0, &(0x7f0000617fc9), 0xfe41, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)={""/16, @ifru_mtu}) r1 = dup(r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000100)=0x7) 2018/03/03 03:42:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440)=[], 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/03 03:42:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)={""/16, @ifru_mtu}) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f000023d000), &(0x7f0000000080)=0xffffffffffffff0e) 2018/03/03 03:42:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1, 0x5}, &(0x7f0000000200)=0x98) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1ff, 0x57f66ab2, 0x2, 0x8dbe, 0x80000000, "a459ab6b09239c64b634778a83b250d4a1cb46dc017c5f797828f5d5dd442acc8d4b800da33cdc126d56b8bebb98b14dd144558fc9c3da48d574f59d3b59f6", 0x5}, 0x60) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffa, 0x81, 0x4, 0x80, 0xd411, 0xfffffffffffffffb, 0x4, 0x3, r1}, 0x20) write(r0, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) 2018/03/03 03:42:18 executing program 6: r0 = socket$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$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) 2018/03/03 03:42:18 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x0, 0x7f, 0x0, 0x2, 0x6, 0x7ff}) r1 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x1aebd235, 0x401, 0x1ff, 0x6, 0x5, 0x9, 0x7, 0x2, 0xfffffffffffffff8, 0x4, 0x6, 0x6}) 2018/03/03 03:42:18 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1011c0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x5, 0xffffffff, 0xfffffffffffffffc, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="4630ea4f7c08e2c0635ceb00000000000000000000000000000000000000000000000000000000"], 0x21) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x40, 0x1}, {0xbe5, 0xfff}, 0x8, 0x4, 0x85}) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000022ff0)) 2018/03/03 03:42:18 executing program 3: capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 2018/03/03 03:42:18 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$setperm(0x5, r1, 0x0) 2018/03/03 03:42:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800010300000000000000000a0000000000000000000000280002000000000054cc43d73faac306e62cf89ff808c6624980774737595f5676ec8ccda1c39700757e69b9d071d69f1758726e1b6bb3073af6613a6406f44c0aded55c83a1d03f21c75ad0c718bed459beb37d3c35eb00000000a94284281857c4fb962b62b2013e60"], 0x24}, 0x1}, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/03 03:42:18 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) userfaultfd(0x80804) sendfile(r0, r1, &(0x7f0000000100), 0x1b5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) 2018/03/03 03:42:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendto$unix(r0, &(0x7f00000001c0), 0x0, 0x4000081, &(0x7f0000000200)=@abs, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffff00000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) 2018/03/03 03:42:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x90) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1000, 0x1, 0x2, 0x7, 0x7fff, "4f6f49ebe0710e0b38077f1b1dfeec75e7eeea43d82026626c9d3c327db41c7bb357bfbc492002fe14a9a8e9954eb3dce5b8455edae0411b44f187803d6ba5", 0x9}, 0x60) 2018/03/03 03:42:18 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x8200000000) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0) 2018/03/03 03:42:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x18000, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) fsetxattr(r2, &(0x7f00000003c0)=@known='com.apple.system.Security\x00', &(0x7f0000000400)='/dev/autofs\x00', 0xc, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xfffffffffffffce8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@empty, @in=@empty, 0x4e24, 0x7f, 0x4e21, 0x0, 0x2, 0x20, 0x0, 0x3f, r3, r4}, {0x6, 0x5, 0x0, 0xffffffffffffffc0, 0x6, 0x1, 0xe79c8f6, 0x80}, {0x0, 0x80000001, 0x1, 0x1}, 0x5, 0x0, 0x3, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x1, 0x4, 0x511, 0x5, 0x4}}, 0xe8) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000440)=0x100000001, 0x4) 2018/03/03 03:42:18 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x4200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x2, 0x1, [0x7fff]}, 0xa) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 03:42:18 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) userfaultfd(0x80804) sendfile(r0, r1, &(0x7f0000000100), 0x1b5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) 2018/03/03 03:42:18 executing program 4: sched_yield() r0 = syz_open_procfs(0x0, &(0x7f0000b0c000)='net/dev\x00') sendfile(r0, r0, &(0x7f000032c000)=0xfffffff, 0xdb) write(r0, &(0x7f0000000000)="bbd7874474802839f013fedce427317c9be8832846551d69ed87668f46d903455189d5e0ced6192c5601377149e03c2de57626ae8e23729f73443e115673859e4b5bd568ccafd30a6f95fed98ed00a93cb0bf444f15e9579ca4c229a6f4da48dfbbaa9279d3d70a73bd718caef5b919fa12b28dad879613cd18351", 0x7b) r1 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20000400) inotify_rm_watch(r0, r1) 2018/03/03 03:42:18 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) 2018/03/03 03:42:18 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181000, 0x0) r1 = openat(r0, &(0x7f000051f000)='./file0\x00', 0x4000004a000, 0x43e) prctl$intptr(0x1c, 0x3) execveat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0)=[], &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) [ 31.980683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 32.009149] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/03 03:42:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x8) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080)=0x1, 0x4) 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) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=@known='system.sockprotoname\x00') recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000009be5000000000000000000000000e2ff00000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/03 03:42:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r2 = geteuid() setreuid(r1, r2) 2018/03/03 03:42:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @empty}, 0x10) r1 = dup2(r0, r0) write$selinux_create(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x43) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/03 03:42:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101101, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)) 2018/03/03 03:42:18 executing program 7: request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\b', 0xfffffffffffffff9, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x208080, 0x0) write$selinux_create(r2, &(0x7f0000000240)=@access={'system_u:object_r:anacron_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x38}, 0x37) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) keyctl$revoke(0x3, r1) 2018/03/03 03:42:18 executing program 6: r0 = socket$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$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) 2018/03/03 03:42:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/03 03:42:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = getpgid(0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)={0x8, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x800}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x5d}}]}, 0x110) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() r6 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r9 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r9, 0xc0bc5310, &(0x7f0000000540)) getgroups(0x5, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000040)="b5e0c8964d7602adea57cdf7743fea709e14ee1a2a80030a7c9db7cf569d019e61e36caa0b9240fbe50801a313e67129123ffc1cde3d89910035fc87eade4e00a3825e2b3eddcce9ca13a053288812f94ef5f02207f8284d599615b5882eae608f826502897b6ec5fcd40a1791f8829c550c85ba017af5bd6e3eccc64cbec9ffa7f47d3d8c48941e789a7dab107b5322222b6d59b0fa2aead651d8ab5b9914327c1d98b152495997d69222b2e422ec25f76258cd9380db27f8f772fe9dd3cb752e9ff1b08f3f2ed5744e7ffe54ba909493a343ac5cbf5f54d0987bef94dded2f3edb5e4c23b491e94fedbc9b6427612b5b70c0a7b7e0aa86", 0xf8}, {&(0x7f0000000140)="a20c585350c8aeed404b9eb915ac6f160d41f5024b8253af4a", 0x19}], 0x2, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x80, 0x6ff4334c9bfd8908}, 0x20000004) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)) 2018/03/03 03:42:18 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000000840)='/dev/input/event#\x00', 0x800, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)) eventfd(0x0) creat(&(0x7f0000000b00)='./file0\x00', 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000bc0)=0x1c, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, @local}, &(0x7f0000000d40)=0x10, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/sequencer2\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) accept$inet6(0xffffffffffffff9c, &(0x7f0000002500)={0x0, 0x0, 0x0, @remote}, &(0x7f0000002540)=0x1c) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003b80)) fstat(0xffffffffffffffff, &(0x7f0000003d00)) socket$packet(0x11, 0x0, 0x300) syz_open_procfs(0x0, &(0x7f0000004e00)='net/dev_mcast\x00') fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004ec0)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000004f00)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005580)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000005680)=0xe8) syz_fuse_mount(&(0x7f0000005780)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) epoll_create(0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005a80)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005e40)='/selinux/context\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000005f00)) getuid() stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000006040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) userfaultfd(0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000006240)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) memfd_create(&(0x7f00000000c0)='/selinux/policy\x00', 0x3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007ac0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup(0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000007bc0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007d40)) syz_open_dev$mice(&(0x7f0000007dc0)='/dev/input/mice\x00', 0x0, 0x28000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007e00)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000007e40)='/dev/usbmon#\x00', 0x0, 0x402100) openat(0xffffffffffffffff, &(0x7f0000007e80)='./file0\x00', 0x400, 0x0) syz_fuse_mount(&(0x7f0000007f40)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x8000) 2018/03/03 03:42:18 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp-reno\x00', 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/03 03:42:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$packet(0x11, 0x3, 0x300) 2018/03/03 03:42:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000080f000)='net/udplite6\x00') socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/03 03:42:18 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@empty}}, 0xba) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e21, 0x3, 0x4e24, 0x401, 0x0, 0x80, 0x80, 0x7e, r1, r2}, {0x80000000, 0x2, 0x10001, 0x100000001, 0x3, 0x6c, 0x0, 0x9}, {0x7, 0x6, 0x0, 0x2}, 0x10000, 0x0, 0x3, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3501, 0x6, 0x3, 0x8000, 0x6, 0x6, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/03 03:42:18 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x2fa, 0xffffffff, 0xfffffffffffffc01}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:modules_dep_t:s0', 0x20, 'unconfined', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x39) 2018/03/03 03:42:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = gettid() r2 = getuid() r3 = getegid() sendmsg$unix(r0, &(0x7f00000011c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001140)=[{&(0x7f0000000080)="ff97", 0x2}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="dba9999a2fdf08c65763dadb93341eee4c04fda726bc9cf5680e25d06b3c501980bc05f4b4a45a63466dd56303a6074263cd8d0caa004cad360f802e816854f73d5dde91d80a9ca37d55f3f5b5a7ff653f35ae51ccc13786d3a8c4765044fc4c1c8d4ef7b56face73e205dfc246a9c63ffef1e88", 0x74}], 0x3, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4040005}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001200)={0x80000000, 0x2f39, 0x9e6d, 0xb8}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x7, 0x0, @empty}, 0x1c) 2018/03/03 03:42:18 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x2000000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/03 03:42:18 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8500, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/237, 0x14}) poll(&(0x7f0000000000)=[], 0x2bc, 0x9) 2018/03/03 03:42:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3827c2869000010bffffffffffffffffff0200000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14ffaa000000000000000000000000ffffffff6c000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a0000000000000000000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/03/03 03:42:18 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210802, 0x0) mq_timedsend(r0, &(0x7f0000000040)="8096a1dec1696e4fa2f72cbad7306f0e8361849afcecc8f67a5b01fee93e458b969e52b8fc28110811e2bab2be5b44dbfcbb392d6cc4dcfd907a5947c8c10d73f90844c5c949", 0x46, 0x29, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f00000004c0)=0x5, 0x4) r1 = socket$inet(0x2, 0x2, 0x88) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockname$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x3, {{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x0, 0x5, [{{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x10}, 0x7f}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e21, 0xfcce, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x310) 2018/03/03 03:42:18 executing program 0: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='fuse\x00', 0x8, 0x0) 2018/03/03 03:42:18 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d9ca6)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) bind$ax25(r0, &(0x7f0000000000)={0x3, {"44e97ad968be17"}, 0x1}, 0x10) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x0) 2018/03/03 03:42:18 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000305000/0x1000)=nil, 0x1000}) getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) [ 32.177100] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=144 sclass=netlink_xfrm_socket pig=5843 comm=syz-executor6 [ 32.209097] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=144 sclass=netlink_xfrm_socket pig=5858 comm=syz-executor6 2018/03/03 03:42:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000000)={0x4, 0x8, 0x202}) 2018/03/03 03:42:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a0000060000000005000000008000040007000000000000000000000000000021700100000000000000000000"], 0x30}, 0x1}, 0x0) ustat(0x5, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) 2018/03/03 03:42:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x80000001, 0x3, 0x8c}) 2018/03/03 03:42:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0xfffffffffffffd57) 2018/03/03 03:42:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x3844, 0x0, 0x80, 0x3, 0x8}, &(0x7f0000000240)=0x14) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffdfffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x14e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x30) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000500)) sendto$inet(r0, &(0x7f0000000080)="32d1462162de834d74e0bbddeed7aa8a066cb6d024e6877b9e519a28e6407eb25577a6adeefe2e9c18cf75917d2f261d26aebbbd9407e200eb344f6fd2542cd88139ba3a008500f5ca037d2c78d7268a3ed9fa83125ad39c2d14f86399cae1c7ce538079f421dd1eaa71db81486606f0075c991c1399b6dcef811d186244c2a32c2a1c3e43dfcbbff1f76e865750d7ee18e769eb505c29696a93b92f485e5ba710bb9189fa79eca1b5f4937b26362b1911d534", 0xb3, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getpeername$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) getsockname$packet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)=@mpls_delroute={0x54, 0x19, 0x0, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0xa0, 0xffff, 0xfe, 0x2, 0x0, 0xa, 0x1000}, [@RTA_DST={0x10, 0x1, [{0x6, 0x2, 0x200, 0x65}, {0x6, 0xfffffffffffffbe8, 0xae4, 0x2}, {0x3, 0x2278, 0x5, 0x7f}]}, @RTA_DST={0x10, 0x1, [{0xffff, 0xff, 0x2, 0x7}, {0x5, 0x78, 0x80, 0xffffffff}, {0x0, 0x4, 0x7, 0xfffffffffffffffd}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) 2018/03/03 03:42:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x3) ioctl(r0, 0x227c, &(0x7f000097e000)="86") 2018/03/03 03:42:18 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002acffc)=0x2) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x3, 0x0, 0x0, 0x3, 0x1, 0x1, 0x6}, &(0x7f0000000040)=0x20) 2018/03/03 03:42:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1, 0x80000001, 0x0, 0x4, 0x9, 0x40, 0x3, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x2, 0xffffffffffffffff, 0x5, 0x4}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="b0d606001fff01000000000000000000"], &(0x7f00000002c0)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r2, &(0x7f0000000000)=""/24, 0x18) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000300)='net/connector\x00') getdents(r2, &(0x7f0000001000), 0x113) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffffffff000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000000c0)=""/100) 2018/03/03 03:42:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x6, 0x6, 0x6, 0x1, 0x3, 0x2793, 0xff, 0x0, 0x0, 0x5, 0x6, 0xd50, 0x73f, 0x1]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x20, 0x0, 0x0, 0x4, r2}, &(0x7f0000000200)=0x10) 2018/03/03 03:42:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flistxattr(r0, &(0x7f0000000100)=""/126, 0x7e) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000000101000000000000000000100002000c0001000000005b0ab257bbe3f9bed2"], 0x24}, 0x1}, 0x0) 2018/03/03 03:42:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400020}, 0xc) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000badff4)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bb1ff4)) epoll_wait(r0, &(0x7f0000bb0000)=[{}], 0x1, 0x4) 2018/03/03 03:42:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc0, 0x0, 0x401, 0x10000000}) 2018/03/03 03:42:18 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) fcntl$setpipe(r0, 0x407, 0xb056) 2018/03/03 03:42:18 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)=[]}, 0x4000) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x9, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000}, 0x40010123) 2018/03/03 03:42:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40002, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x3f, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x832, r0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000035d000)) 2018/03/03 03:42:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8000000006, 0x7fff, 0x80000001, 0x1, 0x80}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000003c0)=""/233, 0xe9}], 0x2, 0x0) 2018/03/03 03:42:18 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20023, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) [ 32.372104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/03 03:42:18 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x9}, 0x8) recvmmsg(r0, &(0x7f00000cbf80)=[{{&(0x7f0000e4e5aa)=@un=@file={0x0, ""/68}, 0x46, &(0x7f0000d34000)=[], 0x0, &(0x7f000068ffd2)=""/46, 0x2e}}], 0x1, 0x10042, &(0x7f00005661bb)) 2018/03/03 03:42:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0xfffffffffffffff9}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/03 03:42:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket(0xf, 0x7, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="06", 0x1}], 0x1) sendto(r0, &(0x7f0000000040)="ef", 0x1, 0x880, &(0x7f0000000140)=ANY=[], 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x3000)=nil) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/03/03 03:42:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 03:42:18 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000002000)="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", 0x1001) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) setns(r0, 0x8000000) 2018/03/03 03:42:18 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000180)=""/189, 0xbd, 0x40000140, &(0x7f0000000240)=@ax25={0x3, {"ad6da4684462ee"}, 0x5}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080)="eb67e548aa6d9e8205fefb57ffa2a79dddb2ac65c909646d465f229d34ab7a5e6ecb2f1f9c02b054e3c8c55bef1d445592a74c623c8e427486ad531049f2ca9832a4a9835b47950bec323f7e038534f61c0cceb1adcdc30407ddc49edd7f95dda2c49db72de6c4650b15a36768947352494cce9dbe65443f1ec13d39ef509ac48b", 0x81, 0x20008006, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000002c0)=""/82) recvfrom(r1, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/03 03:42:18 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/1}, &(0x7f0000000040)=0x3) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10000, 0xffffffffffffff81}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x8000000000000}) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/03/03 03:42:18 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) 2018/03/03 03:42:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001bef74)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_flags=0x401}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/03 03:42:18 executing program 4: 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) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000040)) 2018/03/03 03:42:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000080)=""/150, 0x96) getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffffffffffffff01) 2018/03/03 03:42:18 executing program 0: r0 = socket(0x1, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) accept$inet6(r0, 0x0, &(0x7f00000000c0)=0x321) 2018/03/03 03:42:18 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x90102, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$sndseq(r0, &(0x7f000025c000)=[{0x10, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0x5f6}}], 0x30) 2018/03/03 03:42:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket(0xf, 0x7, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="06", 0x1}], 0x1) sendto(r0, &(0x7f0000000040)="ef", 0x1, 0x880, &(0x7f0000000140)=ANY=[], 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x3000)=nil) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/03/03 03:42:18 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x1c) 2018/03/03 03:42:18 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/03 03:42:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x3, 0x42) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x101100) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa59, 0x4500) recvfrom$inet6(r2, &(0x7f0000000080)=""/41, 0x29, 0x40, &(0x7f00000000c0)={0xa, 0x4e23, 0x77f, @dev={0xfe, 0x80, [], 0x18}, 0x50f2}, 0x1c) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0xb1, 0x100000000, 0x54bcf8b1, 0xfffffffffffffff8}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$KDADDIO(r2, 0x4b34, 0x1f) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r3, 0x5) sendfile(r1, r1, &(0x7f0000000140), 0xfff) 2018/03/03 03:42:18 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="d2", 0x1, 0xfffffffffffffffd) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, [0x8, 0x4, 0x1, 0x2, 0x3f, 0x9, 0x9, 0x6, 0x2, 0x0, 0x1f, 0x6, 0x8, 0x3ff, 0x9]}, &(0x7f0000000440)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r1, 0x401}, &(0x7f00000004c0)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) r2 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="dd9e3aabb6a3ebb4a12a4d7e6eae0e094000ac9b94f19d15d41fb00e5cab4c589a4b8b532cc5c88a61902fe329f27e8c2c4496ebfd3536be96b0d25ea1885300e51218ac86fa7c2bf8a12c797466c6ea7913c4c8c747f8d0d84be5ce87c143205bd565d2c30c99723c4ea3d98b638c78377c9bcefd0456e2f04f6ae6bbf98d14aaf1f38304aed8e3d5809fc59827835d693423d34c4dd92f581352702204d9c59902af439f30412b189f5ffa5c95dad8f487dd46e5783029eaef0ba55cfb4c82081c642288e03189a739abe457b2f4", 0xcf, r2) 2018/03/03 03:42:18 executing program 7: r0 = socket$inet6(0x10, 0x0, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2500, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x4, 0x1}, {{0x0, 0x7530}, 0x2ec, 0x8001, 0x7e00}, {{}, 0x2, 0x3, 0x80}, {{}, 0x0, 0x2, 0x1}, {{0x77359400}, 0x697d, 0xffffffffffffff12, 0x8}], 0x78) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)=[]}, 0x0) 2018/03/03 03:42:18 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$selinux_user(r0, &(0x7f0000000200)={"7379730100000100000017ef8a5524b9f08608c0e13a3e0bb9250589a9774e34a61a0000007fd0682daf3a50", 0x20, 'root\x00'}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) 2018/03/03 03:42:18 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/03 03:42:18 executing program 6: r0 = epoll_create1(0x1080000) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) pipe2(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000001180)=0x7) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000001100)={&(0x7f0000000100)=""/4096, 0x1000}) 2018/03/03 03:42:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101fffffeffffffffff000000000c000100010000007f0000010c0006000000907f31202e35"], 0x2c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x1, 0x6f, &(0x7f0000000040)="587e476c84174d930d3b32d66d159228255ac0bb60dd1dca233a3eaa3760fc8aaf925815732275dd9d17bfa9342eb44f90f47f8485e2e6b2dab01c56a69e62efc4f4c25ff9deb8bd10e6a1ded07668f9f8c173142d0f336aff8b0fa38f341ef4763662575f2b92a94b65d8c59fce83"}) 2018/03/03 03:42:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000), 0x2) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2802, 0x0) 2018/03/03 03:42:18 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x55}) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000100)) r3 = syz_open_pts(r2, 0x801) r4 = dup3(r3, r2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$TIOCGPTPEER(r3, 0x5441, 0x7) sendmsg$nl_route(r4, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="700000001800040129bd7000ffdbdf251c808001fc01fd0e0029000008000400", @ANYRES32=r5, @ANYBLOB="240001000000005000000000bc05e043302cd23d00000000ff0e10000000c3df0000002008001a00010000002000010000000080000000000001001000010000000000000000004000080000"], 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x2004c001) write(r2, &(0x7f0000c34fff), 0xffffff0b) 2018/03/03 03:42:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@loopback, @dev}, &(0x7f00000000c0)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0xeb000000, @empty, 0x8}, {0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x3, [0xe6, 0xe6, 0x1, 0xffffffffffffff01, 0xffff, 0x1a, 0x9, 0x2136]}, 0x5c) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=@bridge_setlink={0x50, 0x13, 0x400, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0xc000, 0x251}, [@IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}, @IFLA_MASTER={0x8, 0xa, 0x14}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x100000001}]}, 0xb}, 0x1}, 0x4000000) 2018/03/03 03:42:18 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20600, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x18, &(0x7f0000000040)="866c98228b27265e8d00aad2bd2088709a5517f6aba96d54fb82c447fa1c74da6607febda47394b53c646541d6715f2bf67a6ddbaf2c7004d9b245ef244357b457c6fe6a", 0x3e9) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/177) write(r1, &(0x7f000018e000)="b63db85e1e8d0200000d000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa", 0x2e) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10295}], 0x1) 2018/03/03 03:42:18 executing program 1: r0 = socket$inet6(0xa, 0x80f, 0x1f) write(r0, &(0x7f00000001c0)="06b4f92f1fc8705c6e644cf647090a97d0ed0f38bcaf771073f6873ba951d0bac6f1556d3d7439869a18a6300f3f682ae220f56cf2587bb300b1163ab63ca11bc5be922829d212bebc4e5b455997b33b15044d215f4261088f61d25f668b9464fa5237a0667d72a2ae1d50438fcb580565d4e26ddc907141633ad69ad00e0d073aea1255b84284fc64408008655da82659cfff182a0afc7daf80a297bf613ddd", 0xa0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x180, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000140)={'bcsf0\x00', @ifru_names='ip_vti0\x00'}) fcntl$notify(r1, 0x402, 0x80000020) 2018/03/03 03:42:18 executing program 7: keyctl$link(0x8, 0xfffffffffffffffb, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x8, 0x20, 0x1, 0x6c}]}) keyctl$search(0xa, 0x0, &(0x7f0000c8dff3)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0) 2018/03/03 03:42:18 executing program 3: clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) pselect6(0x40, &(0x7f00000000c0)={0x3102, 0x33, 0x81, 0x4, 0x17123104, 0x81, 0x7, 0xc7}, &(0x7f0000000100)={0xfffffffffffffcf6, 0x10001, 0x100, 0x6, 0xeb7e, 0x5, 0x5, 0x8}, &(0x7f0000000140)={0x8000, 0xff, 0x3, 0x9, 0x7fffffff, 0xffffffffffffffe0, 0x9, 0x81}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x6f}, 0x8}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0xa200) ioctl$KDDELIO(r1, 0x4b35, 0x0) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000280)={0x1, 0x7fffffff, 0x10001, 0xbc, 0x40}) 2018/03/03 03:42:18 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x630000, 0x8) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x0, []}, 0x8) 2018/03/03 03:42:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) prctl$setendian(0x14, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x7, 0x4) 2018/03/03 03:42:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f0000000040)=""/235, 0xeb) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000001200)=""/190, 0xbe}, {&(0x7f00000012c0)=""/80, 0x50}, {&(0x7f0000001340)=""/251, 0xfb}, {&(0x7f0000001440)=""/204, 0xcc}], 0x7, 0x0) sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x8000}, &(0x7f0000000240)=0xfe17) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xd9) fcntl$getown(r1, 0x9) 2018/03/03 03:42:18 executing program 6: add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="d2", 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x6a9) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) 2018/03/03 03:42:18 executing program 4: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xffff}}}, 0x226) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) 2018/03/03 03:42:18 executing program 1: eventfd2(0x8, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) 2018/03/03 03:42:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/13, &(0x7f0000000180)=0xd) r3 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000001c0)=0x100000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x54, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2d}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xbe34}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, 0x4}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x7fff, 0x7, 0x8000, 0x7, 0x80000001, 0x781, 0x0, 0x5, r4}, &(0x7f00000004c0)=0x20) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="13b8ef85cfdfed7a9125a4a8395bb2b253eb6563833ce7eda8e8ed034e2f2847aeb4e7f157443d7ab175e0ca6f5e48928f7c227861b5df2f5476203d8a7110e7d923c24af52edd597909e6fbc5399b08aeac527f7b2fe0f541828f056118f23173e675d28fdf0e089f4d76e62e587fcad33f2500a5d462861e3831c1093ec533bd63983542328a8d690a824b129c5f94de78d2d94ac6bed31761e4bb7d68f229ac2eaa357823433b57d7d295f73cd44478590d0ebd7bfbc233f88aaddcff2aaec95c8d1edd7c24daa871640c9c5b41db017edf1498cdddb0f75d685217d89b07bdcc0ce3de5f7f4d8dbab0c2104d98477a8b2b7e", 0xf4, 0x1, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 03:42:18 executing program 7: r0 = socket(0x10, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3f, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@dev, @dev, 0x0}, &(0x7f0000000280)=0xc) sendmsg(r0, &(0x7f0000000800)={&(0x7f00000002c0)=@can={0x1d, r2}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="42205fdf2b5ac9034416a87329b6557abdaebc94f3a6bb6009c240e57ae47adc5e87b3c491f1559136b16ca74cbef05484be3b12b43810c3601d5f23f8dcd124dace20112c84abbf48ce30ab48ff133dea0f9f603336f29c92aaeeb8e2baee915d1214ef40fb7ec78b371f1ef5fbdd956383f88679af75b3c97d718feead6c22098b0aee1f2a95108a7e184a857830", 0x8f}, {&(0x7f00000003c0)="f70c35e34b62b678554e50ba3e2f34de32e5cf1e5b96e674f5947e460de291198af36785dc52ce657e89fe", 0x2b}], 0x2, &(0x7f0000000440)=[{0x80, 0x118, 0x7, "675b590974c6d09ef7b662996cb006c5224e494a7a626174d04f58a689b1e94b685c26ec60b573d57d82e162e2e0dd1fdece4b543e652e63e66bb53dc07518b605cbd2a8d98b3438515a02ef6eef824ac3c9313e7bc208c945d37648272db992deb6e52a52804919399f4e01891fa05f"}, {0xd8, 0x88, 0x0, "e1ab6a327f7d48786af230330fa892ef6049368644662026ecface833ebe754b0c2910c68e0710b520cb55f97a97c68bc66380357a024c6e1dd2f9a618333c02e5e74a6d72d4ada8352f9fd54e4bf27ff403e6e19ea93e99b282491187d46b5f1501ab1aaeb916a4e8f89c2016f5d3adb5fd560c8060942de27666fa44b71bfc9a5f7a4a7567e59c29c34def82f21a3d684ed48ac62069d9372fda3d02da050dc7646c64f6c4e32d45bbc00a6b747fec6138b01fb694a3868cec4b6f9e2f82f248df158a058f"}, {0x108, 0x29, 0xdd, "ea5645e033c36559d4c9de568e51f142356867bf8268fdbde95410e23334ced78070792ce5ca1424fea9793bed2d0cb9d8ce46deede996e57347599fd2513d4d5aad6bfe2a265bd12c0cebc251c9f2cf8ba4008a887dc89915b124fdfb6c32dfffd0cb2798c9519b9aafcfd6d91f794f5855d5c7b0b4b9156a90eafb9cf2771499205b31d2f10dcb2d0c71fa29191391208791a0e6786e45fb825d4e72e40bc049389db74163045ccab38ab27308e89df6f8d5d30b97b34bd7724390a83a1383130ef0fe3ee4572b1870b9118b7e242c8879699a519f8123bda70b192ed21142aab0ce1b6f19327d00f9ef3f4aa664bc8094"}, {0xd0, 0x88, 0xc64, "7659cdbb67596b0d6d200e9eed06f2c52eeb00fac6ad3c8ccdd91fa467d50cf1eb5ef23b2e8a0dccb3781f4ac9e1328bda578969bce1890bb675da727ff7bdcf90ef9ab5ee24ac393dd44ba2ab3f0a878ffdc2726470c9fcce345d61453c1d54b861bf0eeec453b9bc445b1d7a69d072b55a0db963a9dd7df3a31be4c908762720036ff8b426dae61c2131fd2a13b563d4237ecca0d8794a5cfffc611b1a8c197a5cc8a7ccf8c00c6468147ec01bc4bdf035d00fc6a5c7f683cf"}, {0x30, 0x118, 0x40, "79b586457e8b77cdaa20fbce8181c4ace61a86cbedbf04030b722712691713d8"}, {0x28, 0x109, 0xf5, "eec55f883114022a1a2010e513f85c61128c15"}], 0x388, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x40000, 0x4) setsockopt(r3, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/03 03:42:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x800}}, 0xfffffffffffffff7, 0x8}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x3, 0x10000000762f, 0x8, 0x9}, 0xa0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000002000000000000e8020000e8020000e802000004000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000feff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f734f1b9e708ef49ed000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000281673f226a4000000000000000000"], 0x2) 2018/03/03 03:42:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/03/03 03:42:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xa) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000ef6f7a)='q', 0x1, 0x0, &(0x7f00005a3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/03/03 03:42:19 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @multicast2, 0x0}, &(0x7f0000000140)=0xc) recvfrom$packet(r0, &(0x7f0000000000)=""/112, 0x70, 0x2000, &(0x7f0000000180)={0x11, 0x1a, r1, 0x1, 0x7a88, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x409) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 03:42:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) r3 = dup2(r2, r1) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000000000)=0x81) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1) 2018/03/03 03:42:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f0000000040)=""/235, 0xeb) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000001200)=""/190, 0xbe}, {&(0x7f00000012c0)=""/80, 0x50}, {&(0x7f0000001340)=""/251, 0xfb}, {&(0x7f0000001440)=""/204, 0xcc}], 0x7, 0x0) sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x8000}, &(0x7f0000000240)=0xfe17) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xd9) fcntl$getown(r1, 0x9) 2018/03/03 03:42:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x901}) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) 2018/03/03 03:42:19 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/238, 0xee, 0x2000, &(0x7f00000001c0)={0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x20, 0x9, 0x401, 0x5, 0x40, 0x81, 0xffffffff, 0x20, 0x2, 0x5, 0xff, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/03 03:42:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x400) clone(0x0, &(0x7f0000003ff1), &(0x7f0000004000), &(0x7f0000004000), &(0x7f0000002000)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/158) 2018/03/03 03:42:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffff, 0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) 2018/03/03 03:42:19 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x800000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x7c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xf5e}, @in={0x2, 0x4e24, @rand_addr=0x100}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) 2018/03/03 03:42:19 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000006, 0x4, 0x40) r2 = dup2(r1, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="060000000000b9d07a190000911ad8f574790000"]}) 2018/03/03 03:42:19 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sessionid\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200, 0x4b9, 0x800, 0x7, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x6a, "aa57a018aa69cffbac9d185d83f488df9c709282b8a2d91069f15f9f531f6cabecb8aa65daf16a66384719e8c75eb1167eeefc8f728c6a34d9de0fd454da4b7190dff99c262a14a4f3726911535264f35856afe489b152cee9b4ae579ce690012b60b48d85206dd40f4e"}, &(0x7f0000000140)=0x72) sendfile(r3, r1, &(0x7f0000ed0ff8)=0xe, 0xd) 2018/03/03 03:42:19 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101002, 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x7530}, 0xecd, 0x2, 0x100}, {{0x77359400}, 0x400, 0x10001, 0x4}, {{0x0, 0x2710}, 0x2, 0x930, 0x8}, {{0x0, 0x2710}, 0x8000000000000, 0x9, 0x6}, {{}, 0x15, 0xa3, 0xffffffff}, {{0x0, 0x7530}, 0x3, 0x2, 0x100000001}, {{r2, r3/1000+30000}, 0x2, 0x7ff, 0x1ff}, {{r4, r5/1000+10000}, 0x1, 0x1f, 0x2}, {{r6, r7/1000+10000}, 0x9000000000000, 0xff, 0x100}], 0xd8) 2018/03/03 03:42:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffff, 0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) 2018/03/03 03:42:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/current\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) write$selinux_context(r3, &(0x7f0000000180)='system_u:object_r:lvm_control_t:s0\x00', 0xffffffffffffff33) fstat(r0, &(0x7f0000000100)) 2018/03/03 03:42:19 executing program 5: r0 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl(r0, 0x1, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x101, 0x5a, 0x7, 0x3f}, {0xfffffffffffff73f, 0x3, 0x1, 0x5}, {0xd0, 0x1000, 0x0, 0x80000001}, {0x1, 0x7, 0x7fff, 0x7f}, {0xffffffffffffffff, 0x7, 0x3, 0x6}, {0x0, 0x2, 0x2, 0x60a}, {0x6, 0x8, 0x2, 0x191}, {0x5, 0x3, 0x10001, 0x400}, {0x77, 0x0, 0x400, 0x4}]}, 0x10) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/18) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0xffff, 0xfffffffffffffffe, 0x6, 0x5, 0x17d2, 0x6}) 2018/03/03 03:42:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/03/03 03:42:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x1, &(0x7f0000442fe8)=[{0x1, 0x0, 0x0, 0x80000000}]}, 0x35c) 2018/03/03 03:42:19 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0xd, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/03 03:42:19 executing program 2: unshare(0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x1, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000500)=""/131, 0xffffffffffffff9e, 0x2, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) [ 32.890736] audit_printk_skb: 27 callbacks suppressed [ 32.890746] audit: type=1400 audit(1520048539.093:24): avc: denied { create } for pid=6070 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=netlink_fib_lookup_socket permissive=1 [ 32.916079] mmap: syz-executor5 (6084) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/03 03:42:19 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00006ffff0)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x6}, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x1, 0x5, [0x96, 0x7f488dbe, 0x6a, 0x0, 0x6]}, 0x12) socket$packet(0x11, 0x80000000000000a, 0x300) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000180)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) sendto$inet(r1, &(0x7f00004eef09)="97", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 03:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @loopback=0x7f000001, @empty}, 0xc) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/03 03:42:19 executing program 4: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20001) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x21315714, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000fdffffffffffffe500000000"], 0x14}, 0x1}, 0x0) 2018/03/03 03:42:19 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x0, 0x0, 0x200000003}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xb}) r1 = getpgid(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8140, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x3, 0x8}) capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x800, 0x8001, 0x1}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x1, 0x2, 0x50}}) 2018/03/03 03:42:19 executing program 5: pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='wchan\x00') sched_rr_get_interval(r0, &(0x7f0000000040)) ioctl$VT_DISALLOCATE(r1, 0x5608) sendto$ax25(r1, &(0x7f00000002c0)="a06357b0b7e3dd6d45c4f935fbe953bdd0c5766e1a97d6171d3b21615633e16dee35768c6500726a715c85757d1efc759f688ce4bc858a23a3f9aad95b7c86742c019b654d010a4ff41e66933f1cefbfadce7b061c069293852615ee433fc57ec603bdd97fe0f28303e2b3d539f97a43981af3575920673c229f204cc5e5f61429280ed3aca4b38b33d8a98fad9280292016c8c0754ab546c88908c5315fd4519ff0d9b2ddc72d4516870c02a6eb730b88c4ce8caa59ebe024f9c07ca4a330f5ec446029f759f6b13e6af8dd1006b8cac5cb30c95edace55e60763b43ac9fbb0008d61c1c39512594081a0357ffdb5134be5", 0xf2, 0x800, &(0x7f00000003c0)={0x3, {"fcee29447197c2"}, 0x2}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/204, 0xcc}], 0x1) 2018/03/03 03:42:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047456, &(0x7f0000a95000)={0x2}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) 2018/03/03 03:42:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x100000400000) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x85) write$selinux_create(r3, &(0x7f0000000040)=@access={'system_u:object_r:auth_cache_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x37}, 0x34) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) 2018/03/03 03:42:19 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000640)={0xa, 0x80004e1e, 0x9, @loopback={0x0, 0x1}, 0x1}, 0xf) r1 = socket(0x11, 0x3, 0x0) sendto$ax25(r1, &(0x7f0000000680)="ab1b7a50febc65d85837ad5c256ecf033af263d794af426fb154ff03312a61ea8453dc4156b902b826da9dd474cd0bbde41c075c9fed94fd8807b2f712d2afdfc977bf311661f0031410587606de9c84913f5503217c62158f4e8492b3871322a0977a7ba5bddb57695f12d9f8afe550a002b2bf6bf5a9f22d8003daa35fc61bdbac67bdd82d2e59af5caf0ec042bb2929d693a18ee565b59841433fb66790fee677fd0b3a41c2df8fb49910d67f1822d727faa5dd4d92d889c25f4ae246f0", 0xbf, 0x80, &(0x7f0000000740)={0x3, {"b51ceb21b4b3dc"}, 0x7ff}, 0x10) sendto$inet6(r1, &(0x7f0000000000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r1, &(0x7f0000000780)={0xa, 0x4e21, 0x1ac7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/03/03 03:42:19 executing program 7: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f000000eff8), 0xfffffefe) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/214, &(0x7f0000000140)=0xd6) write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x5, 0x2, 0x4, 0x7f, 0x7, 0xfff, 0x5, 0xffff, 0x1, 0x100000001, 0x401, 0x8}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) 2018/03/03 03:42:19 executing program 1: connect(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x4, 0x0, 0x0, 0x4}}, 0x26) socket$unix(0x1, 0x7, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000240)) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r0, 0x200000020010b, 0x7f, &(0x7f0000000280)="a2000008cffd2b85a3302e8cd73b05dffcf34ef15aad9a7fe59053405685b4e0e51befbd94833582cd822bf3b0542e7d305107fb3485180c50a47b638ae2", 0x1b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'teql0\x00', @ifru_ivalue=0x4}) 2018/03/03 03:42:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x105080) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000065df50)={{0x280}, "706f727430000000000000000000000000000000ff750000000b0000000000000000000035d4ed00000000000000000000af000000000100000001ffed00"}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40200) 2018/03/03 03:42:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000001a40)=[{{&(0x7f00000001c0)=@ipx={0x4, 0x2, 0x40, "8c39b7f933dd", 0x800}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000200)="6be850bde648afbabb7560e5fb6a23a73b31", 0x12}, {&(0x7f0000000240)="22f2861b07a9c5c08f3ae24111a9c1dc7fbb2a22ec6fc0f4382b398e5651ce5f8ea884ddd37a9cf7237bcab2389d239036d27611897240800868e61519235a73e448d069e690799906914c48b220ae1bf402c3e06d13e213fd14c3f49069608e75b01829c443d0ec9842e052f26b9dd61e4a949c6495ad7a23807e5265905e5428ab6d", 0x83}, {&(0x7f0000000300)="4175a6bfa19972909d21c20adde3abe99abc9774d8d958e3ca6a268181aef53101ec4227f0bb3a376477b1718f5b7c1b63c3ca9eb64ed3127375e5e530ce89bd72a78f3f44bc3bb94dc2a37ba1001656790eaf6080929b315cc6e81ba62cd8e4dc4991c6a98c2775262c736cc8ee9b57f9c130656e6590ee3508d40ef37f193c39ab84eb99490499db950634d9d663894d6dbff58a2435ffe26f384b9953003a09aae2558f5e1bfc448745ebf3a8f64745d6226ca199c627d705b075f25801352d6cea5a63e46c894525f6d83249dab8daafe02d45ae3c", 0xd7}, {&(0x7f0000000400)="ef292111085674f339f70240548972566c1e67f5910badc82684c1d13b5b968a85912d776afcd98634cdc6e86575678fb96d27d450210b0b191f366d341a9cb1b4e9837f2798f2bb24c45da637aeaa82ba44d85f48dc3b4889f945cedc2f46", 0x5f}, {&(0x7f0000000480)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000000}, 0x9}, {{&(0x7f0000001500)=@nl=@kern={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000001680)=[{&(0x7f0000001540)="b536660e8df475e4418fdf89158495c87b4a5b1dc23ed63ce321405dc7e976f2abe865d8b3ca21bae620b8d92fc91d726736bcdc8ebff9f6d2b3fff487e598ca4e1109613439bc0c284a1317e8c578efa3fb064bd97aff301993fe2d9b4a", 0x5e}, {&(0x7f00000015c0)="056e9657e81924392900b64d7adb5942706442311d12709f2606bc977bc4c2f2229ac457524653a32b70c7ea0080883ff2ddee7146fe6e4d23b110e10f0942cbb18b7006657417192852afa4e3071e3e4c29d89a4b7c043b1e52734a9d6479d014c1f06c23c99e917b58db8e7ac264f077515de93527a25fe19ee3e355911981d8367ef334d5ec643b3cc9d005633f05b07baa2f7ef629bbb4204e6520a86317ac010e", 0xa3}], 0x2, &(0x7f00000016c0)=[{0x30, 0x107, 0x800, "f19b5800fa61fa10211326f0e4dbab4e81971f7ddc0a46ea1109e180f5"}, {0xb8, 0x10c, 0xffffffffffff8000, "ac4e5f82ae2402e08aa8de5e34783b8284775b55cbe7fe84473dc9ca4136ed8163f0d4cb09866dd6fbace8b8a0ccd5a28184165e76cb8558f97ca6c6b502df38e3a5dde5f1a0d95f2fe739ec1e3f407a87418070f686d4674653d4813324d6e939221ce7d8b2c50d93a87df791c186fa22bfbdc94a09946bf9c531512544364176e90744143ad1f3a3b513e4306cae469acbd68f0c4166bc8771e7a65e6dbd2349cb"}, {0xf8, 0x119, 0x3ff, "86f896f357b1e85e482f16d3bb6885ef47fad597b6f85c94c9003793d407a4811ef5493ade8b01ded45fce5a24c1fcf690a3f7fc40b8791cb954ec1f52923f854e3531f529c7e9c029dbc228ff31d4b45859b6ef1b29066d326e89f69b4895b67ff681770e665d2f88023ebeb02adc66550e42776bdaba0b024d0c113cb2ad0bd0157696e7859d4653e18a983983249cc10d336a6afa080a5e315d0bc39d60add5bbb967acc2504d275db6edeee130bfd23e34026dda4abe0790369c7f10e0aa7e38edd2fe9b0c8bd4b910e70da8ad1024bfb4966d5461ceb99feb5412e96a7b26fa84"}, {0x38, 0x111, 0x1, "b20b362846c25f8dc9b1a605bd0ecdc58bd1ce34a723c953ef6fa7ad29ec0988f6c29497daa6"}, {0x58, 0x116, 0xb791, "f79eb89ed436a8bea19a8310d842c3d4923fe69e585b15a0c4cbf123c253774f6c3271bfa5a8f16d163d2246f5f22024321987864348c1f6a8cef6feec9510f12129"}, {0x100, 0x116, 0xfffffffffffffff9, "c50449d7cd5ca220727d0a30960a4b75e54547f3fe0274e085949429f3e865123614a71cf2289d86cc604994d579aa16168d6b86d21614eb5f31d184294a5274c1d07285776707c62f71744f07e75ecb4d15a8fb55c2ab5dc2a632bc8cd8736549511698ff9bdda7c9a492f8aab5bdcfc6487ae5c74139accccb2c54119868fbd99f6d5a5edd29993834e98ed8ace94aa245f14bb1b08842cf8450860e4b11e24ff8afa7b86dc940b12ba234b540d2690019b7498fba9963c6e5862e55b2fbad99f9c6e5836d88bfe2e8717ab2455097f509af721a2d0abd2d649d7c5d4c3dd8c921c03472b5fd213c6f67a9"}], 0x370, 0x4880}, 0xe0a}], 0x2, 0x20000080) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000023f000)={0x44, 0x0, &(0x7f0000faa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00003dbfa8)=[], &(0x7f000083afc0)=[]}}], 0x0, 0x0, &(0x7f00009f8fff)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[], 0x127, 0x0, &(0x7f0000000040)="e85161460286e8b381d4aec4ccf620bae0f6b7ec16161be2be7e5c4a60426e1b53b1a7dedc3c2a23b2a0c603dc160d8713d5e28543205585ff720ee595f2e0f6905167cba1b59bcb4126c395f71efac43984eb95046a534904ff32b1fa97f781bd2a6d7c4894a00e7e09b0a6433525073616d6a7f5cd06a2b2dc3417d47fd5938a1365542a20c7b189d4920e34dd84550115585e497fbf755eac98aa9cb643dbc36bd87fe29511ce2318d5291713e61b261223146551b5f677450c6fccb367aa45c4734532a13e8bc073243ba5349c2c3554bc03923e63a472d00bbfe6e57650df41ebfc350fe844ecf9be4b5d98998a46907a9a633160b5e8914df3e85241fc57b44a29b7e5e9ea3aa3408abfa46fef2ed166ffe181092e953dde3131d675d3c3f6d5a3845fd0"}) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0xc2810, r0, 0x0) 2018/03/03 03:42:19 executing program 7: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r2 = getpgid(0xffffffffffffffff) setpriority(0x0, r2, 0x6040) open(&(0x7f0000000040)='./file0\x00', 0x8400, 0x20) sendfile(r0, r1, &(0x7f00005faff8), 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/03/03 03:42:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000d7000)=""/217) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x47d656c4, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x3e5) 2018/03/03 03:42:19 executing program 3: write$sndseq(0xffffffffffffffff, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffe, {}, {}, @raw32}], 0x30) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x800) r1 = accept4$netrom(r0, 0x0, &(0x7f00000000c0), 0x80800) r2 = dup3(r1, r0, 0x80002) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00000002c0)=r4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000180)=""/38) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) getpgid(r5) [ 33.094270] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 33.129212] binder: 6152:6157 transaction failed 29189/-22, size 0-0 line 3004 [ 33.167091] binder: 6152:6157 transaction failed 29189/-22, size 0-0 line 3004 [ 33.178544] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.185776] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/03 03:42:19 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1000000020011, r1, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:usb_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/50, &(0x7f0000000100)=0x32) 2018/03/03 03:42:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f0000000000), 0x2bf) 2018/03/03 03:42:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x2, 0x3, 0x2fd, 0x391, 0x20, 0x4}) 2018/03/03 03:42:19 executing program 7: r0 = socket(0x3, 0x3, 0x1) write(r0, &(0x7f000078e000), 0xffffffffffffff30) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x8c, "7ca0ec3571ccdda4d384eefc95525ae76020404ea44322ae5fe7202f3769e4c5176eb396334fa1270fad5e455cb6f629251286983981a4bf76d614ec5c63ff9972a10ca0b81168286a01e5c4da6ea84fae4ad9be136b9dee4ac869f009e42a6c7e268b76eef3744a713dd58b767a7419b68f25010875486512c4c5796d892af8b1db3de0c996f0624d323a78"}, &(0x7f0000000200)=0x94) close(r0) bind$ax25(r0, &(0x7f0000000240)={0x3, {"173215caa784f4"}, 0x6}, 0x10) 2018/03/03 03:42:19 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2de92b9b95711057ba9f11bffc01012e2f66696c653000"], 0xa) r2 = fcntl$getown(r0, 0x9) flock(r1, 0xb) ptrace$getregs(0xc, r2, 0x4, &(0x7f0000000040)=""/110) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) 2018/03/03 03:42:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/03/03 03:42:19 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) getpriority(0x1, r1) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0x448, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2, 0x7, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x84}) inotify_init() sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000000)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/03/03 03:42:19 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)="2f650700000000dd12c2e0d3fee73553f7000000585e7af74cc098599dd254c9d3b573d5076b0cba46d984ffc2984d0d7df30900d9e43dcf047c4a0f09bb73bf94d6e1897aea34d5aa3577bf205ab98a2c82a9a00fec60ead1c07e188b329353442ff5bb4fbfd3f21dc558032f288beb40b8fbc4f115d132738c886005056fcb31c5aff42ba6c6634a1c994869042661540fa32dfccb0af934f6754ff550a52a9242440f047abcc39b824d90e69f04756ebdf739b322beb48b5526d289045d6622fc2eb1bc03be4c1dcc583dc47164fc259b39bd2a29") syncfs(r1) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000440)={'irlan0\x00'}) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x92, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/146}, &(0x7f00000002c0)=0x78) 2018/03/03 03:42:19 executing program 0: mlockall(0x1) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001840)="9ae59ab3718108047be550390db773ba536a7d5e11b9a4c515dc4efbefb8d0b220a9caceeab3e851028ec52e75d83150e0151018944755685257acc02fe18e8070b02913377bea4edf379383", 0x4c, 0xfffffffffffffffb) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000018c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001900)={r3, 0x2, 0xffffffffffffff5e}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0], 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r1, r5, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10002, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000001940)="b0817451014d404ba2dbca5f946f69594dcada328e8558dda642aa5719e91c6301d4c5955d8de48dac32ee84b63d55cc352db0da28f7cfa68c7a28c47c25") sendmmsg$unix(r7, &(0x7f0000001700)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000240)="bcd36d85adcdf87dc3356d76d89920301eff2fc3f5a1d3616f559cad5de470d74682f7495fe12c8608c19fe6eb6235f4e74e35b83a76028f4a237ca14e0d8b2d8cc4cb2f824990150cd6b7c83eedc66960497b4285cdcaed70031b250c35d3114f149a3e434b62d36cb73704bb9003aab8fa591761", 0x75}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000840)=[{&(0x7f0000000340)="a44df08c275017b4c7b0acb88e2b881ad7f39aa2b0cc6a3dade0fe17d25cde315d61719ef69bb620da29c1483af7bcdf615325985147c1c44fae3314d327f2f47ba789e4fe3a24b4eef3a9f8a57c7fca1ff88fab90ca9a9e2af85b7ab2671edfef41e2bb6a77a46bc8705dcf1a94bf512c485e95858981d86c52a99dd584e2b93a4d0111eee3a10f0be7922295482e64e605c9588da7ee8117dd34adbc78ab24e3bba59bd5f993444a3d783cd2355a2ed4541aabdbb0ab6c83973ecbab97396b638675b2a190867d57d2ea4e4897cf3ec73eb98192441ae305efb891c71590a7695713269e4ee7ec39301540", 0xec}, {&(0x7f0000000440)="59e2afe8364107913e5a76a3476f7707d3c47d387c672ca29b5213a3d9f9bd1ae447027ff1d018cb42cbc06ddde113e185b018712755f96b3a012e5d7760cfc46ffb6fa557c2ffc6b765abf4d4d879684ea7b7901b1f700e4ab1cab5b3a74b00a1e08ce9c40bd3ce8307b84cd94d17e342b044c006e52a86", 0x78}, {&(0x7f00000004c0)="360c9eeb35c3f1636634671e6873ccd95245e23f7792257473674b7f1570e32e71fb3e47c675ea2219f77c5cc6012df2788a2c73e0b7760c", 0x38}, {&(0x7f0000000500)="3b88d9de607bf1d6511a96788b92de7f4f56ea4cb2fd8dce46b83a9fc9512f404ff1ae359e1cede0bbbf7afea494144baf96d4c38551f68b40f01fbd54a3ab4cec877a100850507cc852b1f8338fd62d4db4fa00be3d89e68df9b146bedcd9f948176e8d99fff95c8faaa56bee22f93573f269bbecbeceb5f1e784eba7a91231013a602ed8188389abcaa87c42ce2b5af7f41fe6dc3e1c546aac34e0138496ade9a224d2336e9dafb064db23214801cff176f9a413a19c0985131307ec452d7d75ec5bea824bb764056779a0fe1aa4df63b7b194c3e3183523704714f54fc4d8d25eba1f94a703148e1c36347186", 0xee}, {&(0x7f0000000600)="ff9dc7d73533dda40f116eb86a66caa3db7b97ebb51ce52283d2ef60819605df99cc53737c8b734d500482b5577bd4c13abacd8fb77a6eeb9e604cf9f1f5998ed5d47a2f0d0a6e967e90445db8dfe2155c9e7a76d2913888aed6384d223aa974a5792f6891202d842984cb5d1c174b7cc922ad8d44087a01235f2f0c749230f4a423c81af91d9738283b41dfd752a86fe81582f0394491b9", 0x98}, {&(0x7f00000006c0)="7e54296ee8ccb3947f7b11dd083b1a73df3823ac263f81964207d3166e3195d8258dc2c36ccceff034622ca912e41f276cafe89e817d361e1995", 0x3a}, {&(0x7f0000000700)="457602432df84eeec51f4d8db89db642b994461849fe50178bcb355c23ec96f2409095f235b710", 0x27}, {&(0x7f0000000740)="1c9bd12471843f9bd7ec078585db2917e3b770ab128900e8904c5b110f99f64f8eaeaf491af26e69bf6f9ab63210c6560bc4c45289abb297113886c87418beaf3bdfa32d9a6909bf502a15f3726e645ce40deb455e5e7e06acdd44062f7fd1d65e72239fa8684b1c65fc8f8daf5a7128e4fd7e588fe383f67f9fc0fd56f0fb969ad2b36e608bd2d7c0ba5efff85da3d27fe552586636e7fe52f8a239e673ec9d5805bcd808412fcfd2a922f8d2f8d5bbd4542da487cc6159d18ecc6c13c8fad973f37b9601445dfdfc2b461ee3699cbcb5e45d7dce622605a18fc4935bd1e2d4f470a0da0553c4dc375d872fd5a16120c65aaebc90", 0xf5}], 0x8, &(0x7f00000008c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x4}, {&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000b00)=[{&(0x7f00000009c0)="4975b2da0a0f55c44e6d9f37ecef0f455f51c2b150f1d41a56d14784227655d2c4bdd154a04325dafabd75210758f0eef632a8545f826570a57d7ce33dfff1c55602faf77f33ab997ab87ea8e2701a0da149614d839536a7f9e68356592a882a1476a296a109db09bf5e215b5a529276999061d9ac7777ecf95f2ddcd0a36bad7951bc09f2911349e57ee071dbdc59448a2ed35ad92a", 0x96}, {&(0x7f0000000a80)="be75e7d83e27b837f3bbf219025c171699e4db836257950ca97301cef322d102f2070e74a87713454f5b2f2772460be6f89c0db1d158b1ec1ae6c15334a7510d1f3e198770e78bcbd880db16e562ef08ad557dadb738ab22b9fa3354be0c4701de430a55f2e7258d0f19b4cd2de7", 0x6e}], 0x2, &(0x7f0000000b40)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4090}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000011c0)=[{&(0x7f0000000bc0)="0d3691ca8c358647dfa51379ba9e79864453af1a84c1ae4956050194ade180197f5b53b036491975b43112ae5eea4c57d016b617574bd25679e2fad24319b7280269aed42e005e8200ff61f62fc89003b34452efb31167af6eaf03a17413950f22a146c132c95e575f4cc285f7079496d3080348f51a44cbcf01789ad0c22ff994e0a6fa130de140700fc45d8bda849d071cfcb4083d5b3f305ae58da24e589247800074513497b9f3f816ec6af12a7fd38199b5", 0xb4}, {&(0x7f0000000c80)="197365e2ec9a7185e86fd0d4ceb15ddbaa542dfcee8bac969d35c675a26bb47c552e8be01945626f6dea8a680a5a6cac04993737457d184ee9b84ad57972fc52a85d155514501c078d11a8be5a02c8384e8f7f2dedecea645517a1fc45d72addf83797d17a2ed08be5fda9baa981df419203e9992bdc8f6a56a221d74c41a768f26dd5369783", 0x86}, {&(0x7f0000000d40)="673094d0077c6e5945c9d6ac8d944dfb97600a7383bb767761ab06963509f0164ce65ddecd7c032ab3fe50778a0d60d334f16a7534bc5bc22b3704d7c4ae7e563570677773b1c247d64ebe6015c27f4ea2a0d47139ea8441e03c1a9add331c00c15ddc2fd533a7c43075428c71fb26862adbf49f160d1dc53666ad15ca18df71ff9e284a94de045eb540e6acedd2930d9399402886bbcc439dfe88d44dfcaaebaf25a5ad016e4334576c13eecf21f3b7ed1ba1c2132d1466df5957437f465b5c593eab31fb06821606758afca18fcbe877ffe10454c2e8a05bb0b2a4", 0xdc}, {&(0x7f0000000e40)="1bf8429005bffc1b7395f27f3a716f01e03895b3494049bd03dfde078625465b77da52e2b79b9ea18d82a9850794177cfaa738281a014fcb1824ce6460fe48844a2cb0a5979c3e0ff1fcbe40511a10efa7699d903a0df9523db2730a03520c38eee1edb44cbd256a067438df6917852298cbae06861e8fcbfc949d5030b93358dc3776a50a834567eae2c4e13b7c910dfbac0475a12e1e88440e739e24452de60fbc964d7c3a6048d67b1c95b36f9ac2", 0xb0}, {&(0x7f0000000f00)="08d3a62b928af8492a85425f47bd95c306287ae72399c8ad840d0d4d31d8d62f89b741a16109ab9f7487c6f97b716f4b49349ca2366561ab20d2526e2fe93786dc2cc045e7fe8c9b8a6c5876971215b35747d4afb5b29e93f488aca12fdd47b92d0805a72bb197c9c37e5f54b7d2714d231f1b", 0x73}, {&(0x7f0000000f80)="b6690879163ecba25fa960939db8300e9bf335dfbedb1be5338388b8e0e77504170366b34e914deb33e99f4451a2dd7468edea335612cc48e07b8d66464be38ed894d0b65da32f2e9ba245830e8b99ffcdd3f8e20d16019adaff00fb43d68e9afd24425e74fdbe4e8054749880198d3ebbdf4c8ecb7871858123479362536fab22b2f80cc415af538eb943ad01c2b0f7bc0b01b3216c771e191956", 0x9b}, {&(0x7f0000001040)="4a1add54d1cf97e9e65721c70c3864db99b3d2a8daa9ea9fa8eb804ed9978c65e616d508cddb14b61438f5a2f89a263ed3b2af542a9712cde81c870e5a372404765424ec5c42dc701946492a20a84d98705a6a82f63b917d5dfa9ddac8f6ded3b506156fe6ef35d76c2f75aa895e69", 0x6f}, {&(0x7f00000010c0)="2f81af1d4861d159bd12febb039e3ecfb33690b1faab6abb7cabb01bfa8799e43c37edb85f1766f2c2fe072c2b2f49119ef8e7fde0696ec881ce28191040b08695a192b873d73c82ea8aa575f5283aaa293a8c4f7c7ee9a22d7d9581372815442659b221f3a6bf73454398ad04192f1d579d30b89e8de0e588612deac0d8cd6f4cc2e9d52602101622e7426fa6f7fabfe81bfe3043e11c38f29ab7e4c75d6a8ddae5d9e96f20c7a21aaffefe82de6e5ede1bbd8a9f8b251b39f87cfbde0c2e94059f1a17417a39fc411e045e8fe7a37834fa85d0472dc63d82dea781620bcb3009df", 0xe2}], 0x8, &(0x7f0000001240)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xd8, 0x4000800}, {&(0x7f0000001340)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001380)="5d19d542380c5f792d37f156bb0c91c08a1aecf59fac2d69dcba510724b1fe2556b98b83a64044bd8a88f2b58393beb5eff71351f71dd3cc99b7e00a33f9", 0x3e}, {&(0x7f00000013c0)="0a1c47e41d86f09a04729603f7fb9d9afb09196a0397a1bb1bc48e40609d4028511324068fe950cfd7470c90aa546ff006878368993d5b9cf7fe65d255e60d5eb1eccc70ae75f128101751026a7b523bcedc1a1af18a4bddad0b95b795364b1fdd9c22118b34c68a997f1c1166b8166dbe7b6d0b03d0c6970181a99ca6b3a7a20e0508ac81492a7caf6ab10cb2b6b31be411122a45bea4fb683d9e2ee93b06ab3580e698caf9382add9ddf01128b86d16953fc03e3d31a230537a4476193a14976296c99f6d6b0387cfba5d4fc4cc236f6bd313b34fa0b", 0xd7}, {&(0x7f00000014c0)="58673a675a0579be6a845abd207b5582ecfb028dba5290deca91c80690cae93380b02d60adce4b056b75fdf3249b684ed1e0f54f5a52dbf9fec2065863c98948088bc6204f99cd529a96fa4f8cf8cfa5dc9d5cafac6029fd7715351cb2d1923e7e3f074f926f6d214968a0a08bd71281bf5bd05f2fcbe647210c9413c825f02792f6bf60499710c66d673f352b82c7d88b18c34c9ad565371f165c0ecc52cae92967bf8a9bb3", 0xa6}, {&(0x7f0000001580)="05a8344986ae6e19648c75ccaf93c4d795cd267ce24d096ad53b798c45a9e64b605ab2f5d4911804b9ebbea3004cc7ba90f7e369b39a1d20b130e5682c", 0x3d}], 0x4, &(0x7f0000001600)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x100, 0x4}], 0x5, 0x800) 2018/03/03 03:42:19 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80200, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x71, "1639ce7df647ef7bbcdbc0ac1b3ad6008226b53367d77882896183fe1d634022087dfcccfbdb6aefe915234160cef93008b335a91012fb6a222895558424d047401ebe59c34640bbc29adb1e896c4c2683f0b7d33ed31e2b0536b28aed52d64948db0db2dae11853f7c4579f95d885f52f"}, &(0x7f0000000100)=0x95) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) 2018/03/03 03:42:19 executing program 6: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000051000)='btrfs\x00', 0x0, &(0x7f0000000000)='\x00') 2018/03/03 03:42:19 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2001, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r2, &(0x7f0000000140), 0x102) 2018/03/03 03:42:19 executing program 4: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0xfffe, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000240)=""/105) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1f, 0xffff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xbb5}, &(0x7f0000000100)=0x8) close(r0) 2018/03/03 03:42:19 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="ace0dc6414e25897d8826248e05ba5cec4d126c7037440399005d3e3127b64dfbafc9cf2afecb1434053b5223a73caff882bea368c8e12e04db243aca320c499fb9c65d1e7100b475678cb307cde7394325b19424768ea9033532608aca84857b178b1ab", 0x64, 0x0) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/net/tun\x00', r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x35}]}) 2018/03/03 03:42:19 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000007c0)) creat(&(0x7f0000000b00)='./file0\x00', 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, @local}, &(0x7f0000000d40)=0x10, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000022c0)) accept4$ipx(0xffffffffffffff9c, &(0x7f0000002400), &(0x7f0000002440)=0x10, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000025c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004f80)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005200)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000005300)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005580)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000005680)=0xe8) syz_fuse_mount(&(0x7f0000005780)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) mq_open(&(0x7f00000057c0)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f0000005800)={0xfff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x0, 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000005980)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005a80)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000006240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000007bc0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007d40)) 2018/03/03 03:42:19 executing program 1: socketpair$inet(0x2, 0x13, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @rand_addr=0x4000000000000}, 0x381, 0x4, 0x7ff, 0x4d5e, 0x3, &(0x7f0000000080)='bcsh0\x00', 0x7, 0x4, 0x9927}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@buf={0x0, &(0x7f0000000200)}) r3 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) sysfs$2(0x2, 0x3, &(0x7f0000000300)=""/44) getgroups(0x3, &(0x7f00000002c0)=[r3, r4, r5]) r6 = dup(r0) getsockopt$nfc_llcp(r6, 0x118, 0x4, &(0x7f0000000140)=""/14, 0xe) [ 33.317611] binder: 6186:6203 unknown command 0 [ 33.333529] binder_alloc: binder_alloc_mmap_handler: 6180 20000000-20002000 already mapped failed -16 [ 33.366874] binder: 6186:6203 ioctl c0306201 20007000 returned -22 [ 33.373953] binder: 6186:6220 unknown command 0 [ 33.373975] binder: 6186:6220 ioctl c0306201 20007000 returned -22 2018/03/03 03:42:19 executing program 2: r0 = socket(0xa, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x2}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) 2018/03/03 03:42:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/03/03 03:42:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xc0) r1 = socket(0xb, 0x80004, 0x20) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00000000c0)=""/12, 0x6) 2018/03/03 03:42:19 executing program 0: timer_create(0x7, &(0x7f0000000140)={0x0, 0x3, 0x2, @thr={&(0x7f0000000080)="66be391845c25d31ef177c38ee8def47e629a5b077bf078aca3c5ebd1bca5457497a39b04f6afa275d04fb4d32511ad7e48ecefcf830771edf72c606bc4a3892e938a3dbf307ad30ea18c8883561b6fe80037dc3bf", &(0x7f0000000100)}}, &(0x7f00000001c0)) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) 2018/03/03 03:42:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000200000000000ea855b4644c69bca7b61171931ac33b4d6295db21c5c000000628d8e8ce1bcaacb21c3f977e8958a6c654d3c005c459d4e7a16113e77fe2528eec5959e2519a9c4e518151fc1693fc0cb099761ef7cc2fa7649003fd8b9dd8c9886df0aa23a6c1a02649beff4dc967f5011ab1715d2ff2ae0c1a86c10f360230bb5098b4a2589c35ee1321ed4a98057b4eb58ad9a51a4804b52551bb47e07a6938937f21735f014f25fe92a431d5cbae8d54b0f6327375930e971e095f6d56e95ad318332f34dfc", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000100)=[]}, 0xfffffffffffffffe}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/03 03:42:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000)=[], 0x0, &(0x7f000014c000)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) ioctl$void(r0, 0xc0045878) 2018/03/03 03:42:19 executing program 6: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="fa4ee48a22302106d8e1ade7b5618d89f50c867cfa1e7376bd035f7ea3a5ed1526dea942893b7eb26c1dbdf659bc92c65dc487b43f0839a63aa92489c63c3803e015e6065f3ae0181ba3ae56afc6ccfda1155f0c7367f7b2d82565d96254646657d8985d5fafc183104a150864437a7e21cd78", 0x73, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000000280)="9248c8e8380302775520df355a5bb30b85973b9058dd6565434da05e4ae9f118e870fa519f142c4ec7d38fd847d6c187ec9f20a665db496a6a4a", 0x3a) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080), 0x0, 0xfffffffffffffff8) prctl$setname(0xf, &(0x7f0000000040)) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, r1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) setresgid(0x0, 0x0, 0x0) 2018/03/03 03:42:19 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000a10f59)='y', 0x1}], 0x1) fadvise64(r1, 0x0, 0x0, 0x4) r3 = dup(r2) read(r3, &(0x7f0000e24000)=""/40, 0x28) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) 2018/03/03 03:42:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r0, &(0x7f0000000100), 0x50000000) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x14, 0x13, 0x311, 0x0, 0x0, {0x2}, []}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x3, 0x8005, 0x9fc5, 0x7, 0x7, 0x7, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/03 03:42:19 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r0, &(0x7f00000001c0)=@hdr={0x1, 0x81, 0x0, 0x1, 0x1ff, 0xff, @ipv4={{0x1f, 0x4, 0x81, 0xed, 0xff, 0x65, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ra={0x94, 0x6, 0xf2c}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x7fffffff, [{[], 0x3b6b2030}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x94}, {[], 0x1}]}, @end, @lsrr={0x83, 0x13, 0x4c0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty]}, @generic={0x83, 0xd, "31d4413aa76a33ca6a959a"}, @cipso={0x86, 0x27, 0xfffffffffffffffa, [{0x8037ef8e821b06cd, 0x2}, {0x2, 0x11, "6264a0be73d8feb829ab6e87e7aaa5"}, {0x7, 0xe, "e4295dde68996763e2bf265f"}]}, @ra={0x94, 0x6, 0x100}]}}, @dccp={{0x4e22, 0x4e24, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x9099, "a29425", 0x0, "8150bc"}, "f437f7888517c92fad47e4ae067568e08f081d871af5ec790f5a1c628b14ac382bb9b7fa5d7799337789022739a22a1e9bb143f0e24ff01e969e73d113fc4b158e75cbad04600c93b5012cc7f1bff407ab656a50da0354873300f66fdcc9a9d973c92836771b595998b30a278cfe69638a82fb"}}}, 0x109) clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r1}, &(0x7f0000048000), 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000a96000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000033c000), 0x5, 0x0, &(0x7f0000f64000)={0x77359400}, &(0x7f0000048000)=0x3, 0x3) lookup_dcookie(0x4a73f686, &(0x7f0000000000)=""/169, 0xa9) 2018/03/03 03:42:19 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0xef) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) readv(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/170, 0xaa}], 0x1) 2018/03/03 03:42:19 executing program 3: accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x5, 0x3f, 0x9}, {0x6, 0x9, 0x7040000000000000, 0x80000000}]}, 0x10) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000004fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000005180)=[], 0x0, &(0x7f00000060c0)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/03/03 03:42:19 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240001000000000000000000022000f7ff00000000000000080001007f000001"], 0x24}, 0x1}, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) [ 33.480402] audit: type=1400 audit(1520048539.683:25): avc: denied { set_context_mgr } for pid=6248 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/03 03:42:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000000)=@l2, 0xe, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/82, 0x52}], 0x1, &(0x7f0000000100)=""/80, 0x50, 0x1f}}, {{&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/185, 0xb9}], 0x4, &(0x7f0000000480)=""/131, 0x83, 0x7}, 0x100000001}, {{&(0x7f0000000540)=@hci, 0xc, &(0x7f0000000980)=[{&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/44, 0x2c}, {&(0x7f0000000740)=""/104, 0x68}, {&(0x7f00000007c0)=""/94, 0x5e}, {&(0x7f0000000840)=""/43, 0x2b}, {&(0x7f0000000880)=""/54, 0x36}, {&(0x7f00000008c0)=""/188, 0xbc}], 0x8, &(0x7f0000000a00)=""/86, 0x56, 0x400}, 0x7}, {{&(0x7f0000000a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000d80)=[{&(0x7f0000000ac0)=""/111, 0x6f}, {&(0x7f0000000b40)=""/105, 0x69}, {&(0x7f0000000bc0)=""/91, 0x5b}, {&(0x7f0000000c40)=""/44, 0x2c}, {&(0x7f0000000c80)=""/243, 0xf3}], 0x5, &(0x7f0000000e00)=""/197, 0xc5, 0x1b30}, 0x8}], 0x4, 0x20, &(0x7f0000001000)) 2018/03/03 03:42:19 executing program 3: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) 2018/03/03 03:42:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000bfeff4)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 33.482504] audit: type=1400 audit(1520048539.683:26): avc: denied { setgid } for pid=6254 comm="syz:" 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 2018/03/03 03:42:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 03:42:19 executing program 1: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) iopl(0x401) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='securityfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='v7\x00', 0x8, &(0x7f0000000140)="81ab9cf1a76dae47d2e940c9cf4e62f24abce790ec7dd37b6171bfd05887752302edd0c00891b3978466df828a10f43c23c9c317ff23d9984cb78fc6b587bf5ece") pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000004c0)=0x8, 0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='securityfs\x00', 0x0, &(0x7f0000000280)="f5b960801a69b311ff29984dbb32c252ec0c25d9faa2f2d08d71af86f6aa32d2c30335aaa19c673ddebb7f57e6508a3287c5f2cb876b68f9977314e6f5fa4b8718373850369437768e97c17401f761619d4e50e7198a3f") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80000) getsockname(r2, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) 2018/03/03 03:42:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00006ffff0)={0x2, 0x4e23, @empty}, 0x10) socket$packet(0x11, 0x80000000000000a, 0x300) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/03 03:42:19 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3)="e9", 0x1, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) [ 33.564068] audit: type=1400 audit(1520048539.763:27): avc: denied { call } for pid=6248 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 33.564255] binder: 6248:6290 transaction failed 29201/-22, size 0-0 line 3127 [ 33.597153] binder: BINDER_SET_CONTEXT_MGR already set [ 33.597161] binder: 6248:6290 ioctl 40046207 0 returned -16 [ 33.599531] binder_alloc: 6248: binder_alloc_buf, no vma [ 33.599549] binder: 6248:6259 transaction failed 29189/-3, size -2975696639133935775-395618442537 line 3127 [ 33.599585] binder_alloc: 6248: binder_alloc_buf, no vma [ 33.599598] binder: 6248:6290 transaction failed 29189/-3, size 0-0 line 3127 2018/03/03 03:42:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4100, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) 2018/03/03 03:42:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f000071f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000001b80)=0x400) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) r3 = getpid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) r6 = gettid() getresuid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r2, 0x0) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000001a80)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="5f21a4b60fcbd331790d7ef94126ecfbbdf849a2456d7e3addd4667dbec6defd5a3bbd2dc2a75cf1", 0x28}, {&(0x7f0000000100)="926d030836043600cda5e9febdd2f0a7edde7ec838e05deb1f164e4f02c1a7a0ae51288cfe7cbed8ed7e", 0x2a}], 0x3, &(0x7f0000000180)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x20000000}, {&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000240)="721c318fb0b9068055094222fec1940f5ac874f7f8283ed639664aba3ea8223b6e392751850200bb9cc595cd1c3af3ea9e752e6bd01353b06ac97d49036dd8fba4ccba7872a05c298e84a52b12073ed2e5eaa571f04b5b2916ea193ad4907250fb462f9db9407d0617b03b24484a2a56631b13290bc9442e26", 0x79}], 0x1, 0x0, 0x0, 0x20004805}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000340)="46888f2c99c5f496b527aaa315c9ef5360114884004488d7cab9fe602a488766df6aa37c49c6bbda3be1c8d152fef8c0ce60b72a2ca885722b96354e2b09b1ab92576b16103fe5f7968160e41d90ca5940b398ebf4bcfab2a978e35e3384f290cb92b96cc865eb2abde0b5a180bd9f9aa01cc9c8bcca7db8e34d11a499fe04e36efdbad6cf008487068b0a894d7bd47583ee6b7b1561c2", 0x97}], 0x1, &(0x7f0000000580)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x60, 0x24000000}, {&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001880)=[{&(0x7f0000000640)="58ea342c5c695fcfda8e820231c9585336b4c15f93994ae39fbc9d97b0f415b9f373f36a584ed41654d26e5e08e8977ddf4b6cb53d5180b9c341114d93dd792e6c30493d52c65735c1ba12102dd81dbe705f4ea9b114fd594338d80c9d2746600286ba771b452ab7da860a27f2f6b5078ba2923138aba2c7981891f24674acf719109148ea77bca4be757fbb20dbbe8c009ca42f168629fdbbdf7d195e012adc8e8865a913b64469f3f6c1128da0d3eee9a2de71696a1ba644e1c9d07c867defb196c43151d68d21be7e2a74c830cc94992470e9a03c94c00c562b063c10a9694110ec273d6a5e35617d6195c775c8651e872099a1", 0xf5}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="003e3b7340d9dc6253997e845a0619558c5322554e51c3bd6a6beafd4913a55c9cf66294092e3e1aa82835aee7437afd05aa4418b212fcbeb8", 0x39}, {&(0x7f0000001780)="428137189afe19004b1733a5eaf250f7700e8d717538566fef788629452197b3cec60146107fecc0389b59a597c0ea65397000daec52471e3cdc6fc4769b20e98fd65fcdb76e46d22c8cf54597640f823c2c39963d21b523818ec8a7291c533b05245b820c276958836ce7a7415bb60323a8e48583bc72f6885b6674f8d1bcb89488b2c29098208a5439d937dd8a9ebb162c168ee8d498b29513e7046181f0fa88bd205f3a9a9eb278dad7cac6f1823a05fbea89b36ffab009161b8ef863685ef2a95a0041f28a", 0xc7}], 0x4, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x4004041}], 0x4, 0x20008800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303}]}) 2018/03/03 03:42:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000f11735ef54d38371000000000713000004000000f80300000001215ca60200000002000010030000100300001003000004000000c748d3f80f4305b7063762e005bc9aa188bb6b923d2c9901d40c97a64fe8528ca4a2ddfc753b377f0f8b531d034005f88025aa98b43d148296c3266485eb60abefc985b77fbce1016ced8e21aa7273ba641a", @ANYPTR=&(0x7f000002d000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000013f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000013f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000e00000020000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x15c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x4}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000900)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000540)='/dev/keychord\x00', 0x40000, 0x0) connect$l2tp(r1, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x0, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x3a) 2018/03/03 03:42:19 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000302fc4)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400}) syncfs(r0) syz_emit_ethernet(0x22, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1f, 0x1, 0x1}}], {@can={0xc, {{0x1, 0x0, 0x3, 0x7}, 0x2, 0x1, 0x0, 0x0, "b3aaf3db2fb9b832"}}}}, &(0x7f0000000180)={0x1, 0x2, [0xe08, 0x20f, 0xdf2, 0x50b]}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0xf0e2}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) 2018/03/03 03:42:19 executing program 1: r0 = socket$inet(0x2, 0x8000000001, 0x8380) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)="972150fb7b74aeb7e25dacdacba12bf5c9e8647739bdfda2c1de0cad469cfd94d3d86d64ce06657b62bca38fe0a84fe5441317a3d3d625f1831d2af62dd10a9ac1c9b0d709d0bfb4b3b568b0c3052dca51946bbeced61699d446109988cf39e066a2f1da3b3446ee8883c30b9c1b273a9b366c417df01fdfda55cb7b8917c419b85c60f6d56c88af25824172b28fb3dd5fa9360592cb482246e8a7c659f349dbe0eba02f87532547195ed27d1c95c93d8bffcec0c6219dc044912b627b49318cd491f3d212205fb4d9ec5c8c7c809e770e57c0197fa0665532650c701bcc90a80360ed5bfc7f17512138d91b39a3d723", 0xf0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db6ffb)="8908040800", 0x5) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 'bridge0\x00'}) 2018/03/03 03:42:19 executing program 0: msync(&(0x7f0000951000/0x4000)=nil, 0x4000, 0x2) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8002, 0x0, 0x0, 0x6, 0x5, 0x10004) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) 2018/03/03 03:42:19 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359404}, &(0x7f0000048000), 0x0) 2018/03/03 03:42:19 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000000000)='.', &(0x7f00000000c0)='ramfs\x00', 0x4000, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000053000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000009e00", 0xb61b}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) umount2(&(0x7f0000000000)='.', 0x4) umount2(&(0x7f0000000580)='.', 0x0) rmdir(&(0x7f0000000140)='.') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xdc7}, 0x4) [ 33.661213] binder_alloc: 6248: binder_alloc_buf, no vma [ 33.666649] binder: 6248:6274 transaction failed 29189/-3, size -2975696639133935775-395618442537 line 3127 [ 33.679943] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.688331] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.703077] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/03 03:42:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="ac000000210001000000000000000000fe800000000000000000000000040000ff01000000000000000000000000000100001f3b000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ac14ffaa00000000000000000000000000000000000000000000ffffac14ffaa000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/03 03:42:19 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="01800000000000") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x10001}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xffffffffffffffc1}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0xc08000000, 0xfffffffffffffeb2) 2018/03/03 03:42:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/106, &(0x7f00000000c0)=0x6a) setsockopt$inet_tcp_buf(r0, 0x6, 0x5f53ad833e0df6d7, &(0x7f0000000040), 0xfffffffffffffdd8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x20940, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0xf8, 0x7, 0xf82e, 0x3, 0x101, @random="401fa7a8ecdb"}, 0xfffffffffffffd9d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @empty}}}, &(0x7f00000001c0)=0x8c) r3 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r3, 0x6, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, 0x8) 2018/03/03 03:42:19 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10902, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setgid(r2) sendto$ipx(r1, &(0x7f0000000040)="a1446b84f09b91e36609434c7ab7b1f51562630795749280d71f5b017aaa696097a6c74c5aad2749137216b02ccd1f6d1d7aba3fea40095152b843c8546c24aadecdbe9bca6ebafe2f496dccd77b7c75138a31ef0fb9161dccdd395435d9f6c85debdb7468e45c69600eeb7e557bab978831ac802e", 0x75, 0x81, 0x0, 0x0) 2018/03/03 03:42:19 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210101, 0x0) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="7f80866b3fdf0df72156188d4985d1aef01b6d93e95ab85189d9a74ef53b6153a2e8828c13a3fd4132f931649c59d726e02b457cf8393588763415cc6cd246c73bbc9c0d0d95314607a823c5bc4c7b5773429e91d08d3fe19ec03b24a2046dbaf0f63763bb9e4cfa42c6bdd75bf5fa7b8be2dee007a5041f6ea26bad9e70f6fb6c5b7843674af375f8c372e84544bb8fa2395356b75e635406", 0x99}, {&(0x7f0000000180)="6d63b74911026e13ecdc9f208908abaf9e957334f0caf3417fbf4bb2de726b71c42ed60a8cf385cdc6be6c973d7bb1a5fa563b587f51b7a208883b85ef9adc8084e9916cf5754166bdee04a426650658c9", 0x51}], 0x2, 0x0, 0x0, 0x80c0}, 0x1) r2 = socket(0x3, 0x6, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x10000000000000}) flock(r0, 0x4) gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) 2018/03/03 03:42:19 executing program 0: rt_sigaction(0x7, &(0x7f0000000000)={0x47e5e8, {0xfffffffefffff27c}}, &(0x7f0000000000), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f00000001c0)="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") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) 2018/03/03 03:42:19 executing program 2: clone(0x800400, &(0x7f0000000080)="1dd75f8a9ba9b34377dead7e925732d9f62a5f1a1d68ca8bd2fef1388b8ca8f4e42cd7487bd3563c2947db1cd1468e2f9caea3fc05bdf2402af3d69d43eca7d8204eed292354a9fe5b08083c87b153aa5af1a97a537285e7510604cef3e94d06b6233d949759ac09070fab2fc8035c04137a5e0b46290b10f3ed39b3de4df7b1cffaac3e09ae6c774aac1847dde8752621252b2ef3ea7b6efb53a95cf3af68ca1e8ae620555d67895bd3a4798db9164f40a1581fa0951267118617cc5a5def21449b3db2b16de82faae1f1b2c69f29d271730b9a99303f66e2249bf1", &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000380)="6b4815ae30bb0860eb352604c25420bbebb72130375e04c082088526a6a1b07eba34aded1992b15504d5017ba589f705cb59d27d0bb0674ebc32bbe757d4c1241a322c5e3af2931cd21572d4963f867050db88bc095e4873dc0d5f34b8f80f30daa0885ae7e5f27e094fa9e4674827223cf366b4f6d53b012ea7b0332af0b8f80e22b848261e7eba7ec4b2af6098101703946120813e1d2dd79fb55cb80c9dc2d32a41b3d4e39da9c8ab1df312") clone(0x1fffc, &(0x7f00000006c0), &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000240)="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") 2018/03/03 03:42:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="6cc3fe9f11c52b28cd294d730d8d4cb07b60b692ea342a8b17b023616316e8fa059578323249a77cfd385ace20bed58b96c7c1e84d934a4b2ab961099a399fd1b9771fd52ed9f7bc6ea6057a4d1fce9a65511def29856d0e39d57a33baab48daab3c4ae5ef9eb5f3ac2acf59bfc9d8a25eabb51876ea8331de150bb3fd4d8b3a621140b38a5c62ef73e4e8520075e9e940d6763e16a81a6bb9e97e10b46ae03d8f780f3748032253a141a66c7d2d327710d84134ab1878d8c3446680a6f7dee8be3e54a9bbd1b27a6984ab4ceb9109b5d67996835183e8") open(&(0x7f00000001c0)='./file0\x00', 0x220d41, 0x6) ioctl(r0, 0x227b, &(0x7f00005ccfff)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x8000) 2018/03/03 03:42:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x34c, 0x200) ioctl$KDDISABIO(r0, 0x4b37) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=ANY=[@ANYBLOB="01002e2f8d69653000"], 0xa) 2018/03/03 03:42:19 executing program 5: r0 = socket(0xa, 0x7, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000b16000), &(0x7f000096cffc)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 03:42:19 executing program 3: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000232ff2)='/dev/keychord\x00', 0x40, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@fragment={0x4, 0x0, 0x7, 0x5, 0x0, 0x5, 0x1}, 0x192) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/03 03:42:20 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) llistxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/34, 0xffffff1f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="a851d4d2438d3776452cdeaddabd7c6c00b0ff5c8b0242a037182f2b24172441f94ee4129f45341f505e0fbf18b3f06047deaba0cab6f8462b4c6c37be8ae0294b1077d5052c47a09789a24e6d") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x8000, 0x1, 0x7ff0000000000}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xa3f, 0x7, 0x2, 0x5, 0x1}, &(0x7f00000001c0)=0x14) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000000200)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="b96ebe5383278cf711b42d48cfc0c84bff78a78dee99c243e25a2771196c2d356990b8bb2abb156e11a6bf2268d84188c5724b0fe2659c6ad4d5cf3530cc457bc069542c3083d84b412e6e0d55abb5862fdfb407816844dae4bfe9a5be1393f956d98f860d007add4d66657eeb9572b5317a0e0dff42a5f1", 0x78) [ 33.705081] binder: 6328:6338 BC_FREE_BUFFER u0000000000000000 no match [ 33.718213] binder: 6328:6343 BC_FREE_BUFFER u0000000000000000 no match [ 33.734511] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/03 03:42:20 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x5, 0x3f, 0x3, 0x4, 0x1, 0x8d3, 0x9}, 0xfe94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0xa6}, 0x8) 2018/03/03 03:42:20 executing program 2: r0 = socket(0xa, 0x2000000000002, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000011c0)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x0, 0x100, 0x310, 0x310, 0x310, 0x4, &(0x7f0000000100), {[{{@arp={@rand_addr=0x5, @empty, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x4, 0x0, 0xfffffffffffffffe, 0x9, 0x8, 0x8b49, 'vcan0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x30b}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"73797a30c80100"}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0x920737ffa3b6539c]}, @mac=@random="5eb2bd48ead1", {[0x0, 0x0, 0x6d8b3da40e072890, 0x0, 0x0, 0xff]}, 0x3, 0x10000, 0x6, 0x1, 0x8b12, 0x9, 'bcsf0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x210}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @empty, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/03 03:42:20 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2000) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x15}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x240, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) 2018/03/03 03:42:20 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000008300)={'filter\x00', 0x0, 0x3, 0xaa, [], 0x3, &(0x7f0000003f00)=[{}, {}, {}], &(0x7f0000008240)=""/170}, &(0x7f00000042c0)=0x78) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000008000)=[{&(0x7f00000000c0)={0x27, 0x8000, 0x80, 0x7, 0x8, 0x3, "5401c735e289c4d4f727b44f6372c9dd13201e9df81b7df7583cf423847f033f08628a9bba670dde373e2191ae7eac80414e0583c1cfadc67b655fd6b05126", 0x9}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="3b3e988e80b0e6ad59a4db9165fcde065567960cafa32502079d98bffda8108ddd4eb2fccc660a44d0b425259fd06c0ed9", 0x31}, {&(0x7f00000001c0)="69738f9f9a97273713db0789b11856d66329c72b399d4bda9a3921b228aeb13f14b8ce55226a9607a00d07d676470153b8ed00436176ce181036656b86cae34f9ccc1a880025f8ae8444297ec37e5c396900373088ffd46bcda4a6a4aceaaab821c4b96d126372fcd833cf0b246c7c10266aa41f803b38f1f021f27b89808e61518ac1054f72776981e102fd48d1fe4c4f22da18857694d980136e224bb302caeebb7e742d790314fa34786c8fa37051c623ae5fc4e775727efcdd73c2e7c388461a71dc8eb25f", 0xc7}, {&(0x7f00000002c0)="031883991e29ffb17a319d79f30e761179cc9461692d55ce7e94a2459684e7f9ee20e5b35164cabe4408d40f74e8328e946c3ebebe6181a549c8cb7b3e8dbc141eb55cd9b68e08a680803b3feee744fcbdebf175e0a7e5583c6445f92945b5934ce5d5ccd5a64da742691990dddcab5d4d2a579a04eccf41e7470511c15fabb73e5371cf0d2436f7a05d395fcf31e53f9fd0e4db2254bf670c922111ac5c415ff9b587ad6c35c37251d4cee1ecf5", 0xae}], 0x4, &(0x7f00000003c0)={0xe8, 0x116, 0x0, "b8e311323daa28f2e6347b6a3e1fd32f5f89d4e2f50814bafbfe3bf639e8b53077d4c1c38562c232cb3f23191cb83a0ae87041bcab77a00ca8e943843da76b8cd9593eda713d0ac0c763fe1fa4856751cf3436ca0264e0435220f5f189de53b6a6f27bbb44599b3ea08c881e7db9404872b666b521e0146b173df046884e3d4847dd71ff84edf6a24a75fddff22f23f6480cc943117de4cc7bd83e1665b8f8a71e2e0180596afd951d2cb47836660823129e9e05d71a902aec2a336cb2fc4b686b212d759ca9055eb734e9b6e89ca8f18bd6c6e7854a87"}, 0xe8, 0x4}, {&(0x7f00000004c0)={0x27, 0x0, 0x3e, 0x7, 0x1, 0xc7f, "de365eab497b41a7f63877f396f68722dc4d16585a15226d382fb12a43740f9379b117ca060a3a5b30848283663932937d7a5a7460391fe6b976a82d902909", 0x3}, 0x60, 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&(0x7f0000004340)=[{&(0x7f00000041c0)="ecc2f1550cdd85b90638b918ed3fb996d2a39cf4e7b6586f9ae2743535fd0c8012e5f285715a3a590450648c71223a9e9880850e10e883d69d12f5f569b3d972d256d993f7b2cb40db1fe9931278fb0fd51f2a38aff45151aa67c15e078c191340c4147b0b26315cb4cf427b81e950efaf30a15c1e5e3f5c83aaaf9d0ced8e7c99cb594fd39f12aa2b081d705d51d438fa3b69a73357d7ebddbedf780a655aa041c0b8856188f1de0bd141d935fc70cf5d9c", 0xb2}, {&(0x7f0000004280)="2d1819c732024e7e2e1e6c6bd09a9faa7ca0a0c588688b3d4f25f0f533caebfe25cb054a7e1c33978e6dd61f1ae96b1a916a8a15bb7a6da46d1fefe8", 0x3c}, {&(0x7f00000042c0)}, {&(0x7f0000004300)="fb3bd159f8c0d12e7808ba0e576a851a9ccde854", 0x14}], 0x4, &(0x7f0000004380)={0x38, 0xff, 0x6, "641cb43d9015c9e4f4da2fac231be51f0776a11e48711c6e38a880839541edbc989ae54a"}, 0x38, 0x880}, {&(0x7f00000043c0)={0x27, 0xffff, 0x80, 0x7, 0xfffffffffffffffa, 0x4, "05ef513433f447c632a732d94b07f550f63fd681a195f7b45811c54c1906da0b6295758974ac66db3615a43e0182d6eea61911f0717a7f8cd5df6fdbbfe9ea", 0x3}, 0x60, &(0x7f0000004480)=[{&(0x7f0000004440)="ad8c95b1d32be0f9eec58398eae92380cc41705fb40f835f0eab755821f5146e16b234bed541bcc5beb933da6414ff7530241bb127e318", 0x37}], 0x1, &(0x7f00000044c0)={0x30, 0x111, 0x9, "e1f9e480b15b2d4f6add5926d8263c1dd04d8ad36c77220fc06426de2890b8"}, 0x30, 0x41}, {&(0x7f0000004500)={0x27, 0x1, 0x2, 0x6, 0x5, 0x5, "2d4019997399de6d4500770b0ba8a6601e48e9b939862d6a8039116c1567e0ebf1569cc2ab34c4adcdfc40d58efe51e8b86b6f6451d2de0916e3af1902d305", 0x1}, 0x60, &(0x7f0000007880)=[{&(0x7f0000004580)="1ea7cc3bc86b624be52ea1e439eb8c64e2a8a7dc68d658880835e8c448dbdbeefc05bc9d366e54a4738be8a38671f78303ed2b0a0ef1dbf5a94480ad09a33dba5aacbf738253bbf8c0d7b08b7ba0348858f35710dbb7fa0d2e899813f60f54dc8111b3da36f9d44ebddb17b4405453ca9a5de35c", 0x74}, {&(0x7f0000004600)="4a4157848d2a38b412205b2d38218435ec729ff104d4a075bec2fca0d95c8a17b5cd912a96de8761181a29a18e63", 0x2e}, {&(0x7f0000004640)="e8f16c5d07620b40aa805b3684f01b2a88d19cdefc069cd49fe758f3d46e8f086fb52c549a2c66e59fbe18faa1dd8fe5e22bc28fcb38d954434f42a8d724a7315bfe9aeda10551d894052c857efc74488f9d55bb6dd2073c4da622d7495a69e56e123d29f646c387", 0x68}, 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0x1000}, {&(0x7f0000007700)="aa6b0f134742bc06d8ea1be2b107d18709043aacada75ae2f49f53179e552a31f3c7aad199ff6984428ed7a93dc663b76712f9e7e4a5abf347238f9c06804db9611586a830c1c3e395c80f0ecd065cce19323a609c0dc502fc72185ba692edb21d049ee5997c8fcf78b31a54981cea7cb07e169094e588ae4f02a4ee343de013446942adb222ed6be196c1959dd66b9e6155f570efd06a611bcf2fecf438263b49d529e84136a9a612", 0xa9}, {&(0x7f00000077c0)="4523ec0637164fb11422c0fb322db87942455a530c718ac98b7632ad1249faf1a2d53a5752370099a5c95ba22ea2ab5f25ed9e8c3f23272454ed5cf2d830094aebd9285dcebccd03ee2204e14a0220eabfa1a33b0cda1accc4a220177ad05bc577b16afd466d4be5ba2e37704363acce272d15597857ce3f70deecfecd9e945c1840ff", 0x83}], 0x9, 0x0, 0x0, 0x4010}, {&(0x7f0000007940)={0x27, 0x800, 0x6, 0x7, 0xfffffffffffff000, 0x2, "0012da9e457937755d58fce18d2fec676713a3aa407e915627dae7ddc169bcc97618a999d84c457f26db17ef3cf304a99cd058c2eff9d549b605616b446e13", 0x7}, 0x60, &(0x7f0000007c80)=[{&(0x7f00000079c0)="eae6dceff603de4259643ced2837e64e5c12c888200b70196b1d580454493c037d1914247e56aebee3c398ca199225b3227da0c71d9099993efa1178c93381b31b7e26d14c928ecb939df1195f8bff5e89dd5fed954ed0f26f63afb32663defd8c8ed724ff04a43a651ae0a9ae398e2acbf7b585bbcd701f88c6cf0847e0ed0ecba63a95a4779213fd24e7d8af6af511b433bd1d5be87bcf8c92cfb1eccbe7c0fdba3078ef23649d04cdf93a", 0xac}, {&(0x7f0000007a80)="197e0f4c6adaf42ac3c2c20137cace39e44cb71ba565031d281aabed2d6b21eee688363e4d4773df9295007470", 0x2d}, {&(0x7f0000007ac0)="4f57e7d9744ac72dfe7c1794eebd3ec27b32d8b5cac2b5b3c12c0257bc10aec93fa795a4c890d995fd71c5bccdb62fd6d06c6d70cd7ca5ff05d1e49e287e6f2889d4f4135e0e3aa17bb203071e", 0x4d}, {&(0x7f0000007b40)="a239e2b8924d92c83ed2eecaa9607416e1a9260b3cd0cda26c0cc4d67a513e7bba77e6a3a18760bd92e130643631fe460ecf7acfc8ebf82e1d82420919aaad85dd0fa515a633a150a7452890409c312f5ac25c4e26fe256dfefd12cb", 0x5c}, {&(0x7f0000007bc0)="3759d2d2561fbcdef03587474ccc6a505be772553451b4e2d5697d80d51a5cccb6f6d641b843b3d6ea3ac2dafd8dfad28ac63eb3501e605a4f8bc5b3cb67fecfdb519692dc056332eb002b7bcf9318f15a7850db1d1df97aa2fa169b0da7ee78cc3eaabe2d44e6a712de24463f7b4022353b72f528600e34b99096ddc82d6d7bcb82ff1ebd76de20b0dbb570e3b548bcdf91ce1c4a", 0x95}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000007d00)={0x27, 0x5, 0x3ff, 0x3, 0x7683, 0x7fffffff, "7bc6f3734531ccd8d0a3fb54f2d52e0eb07ad82b95a266b76724d18a7d7657c171238ac9731f277ef51ed7e29073183a8d9bae2671af01ce1a12232ebb571f", 0x8}, 0x60, &(0x7f0000007f40)=[{&(0x7f0000007d80)="4bc17f767eccc6c543fe979751c5840d018d5385729ee2af3cc81612df6a5b69bb7371b3bd2f13cf6bb74d73457d0b80dc5ab43f45d28afaea3e661462a7da7c3800cdde1c1515df0a5835d2542dcdd7223183a0a7ab9ec88f78bd8eccb7ffca0ae346edd150", 0x66}, {&(0x7f0000007e00)="fde2926b9a39bd2ab80a917e2bfe171f010289e343493a5dfa698c7338ad780eadba5aa08b2ea54599bbe36b75918486b3f8dd8b8fa275270180b4a480e230159a5919223431bc7189707250e1d9940266f59479795d8abcf85f28533cf2f96edc6ae57d1db083f4fa0c806548c4e5cb6a2c7f7636a6e2c4783724d5949f0723765c9256c2b247e247b052e93135f0cb1594ec90a2cc60", 0x97}, {&(0x7f0000007ec0)="3bb1d2a570c18496f19520ad6dc8ef48f5e88ab24e99693250c26d11a20400c77974f626f9ffa0421df87b491169a2788bed417ba92841ededfa568cef2a905eecffcae67873daa23067f755fed909d7fb5c", 0x52}], 0x3, &(0x7f0000007f80)={0x78, 0x10e, 0x9, "27aaf588a35c859bd44fd7c48af81d13e73c5f1798a1b32620147eb8acc766efb400fac3d53201e951e2dcff16de16d4019badb9aad492fd03d46085c29e5a0af6db2b98e8cea87c84b12ec771a381fced78dc9dd19dfa842a2c3666c011adfdfb1b489eb6"}, 0x78, 0x20000000}], 0xa, 0x4000000) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a00000000fdb0b8b8336d6ee7e4777a5b5d2102000000ffffffff030006000000000002004e20e0000001000000000000000002000100ffff09af000000fc00000000030005000000000002"], 0x50}, 0x1}, 0x0) 2018/03/03 03:42:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='\\wlan0\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="2c1028701681ebfc005151e60828892b08f76b2a793142c71e02aa971fa10a3482c3ce61fd3943f801e6f93fa21631529435beca0eea38a839cbb99ce6d9175f3505e0d9916e478f333f68cc4cfde472f439b4deb5a1b573c3e4f1f4049b60b946b7936f0e98a735845d2f9b0bc89a7798fad5b17c50c9cce368e9165e90b35bbacf90a68226e771f16683c7e8bdc9370479e9640a58c931dc6c64d08f", 0x9d, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2f9c, 0xfffffffffffffd88, 0x9, 0x9, 0x4, 0x8, 0x81, 0x2, 0x400, 0xfffffffffffffff8, 0x29}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r4, 0xb4, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x92, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x2, @empty, 0x40}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x3ff, 0x4) 2018/03/03 03:42:20 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) getxattr(&(0x7f0000e4aff8)='./file0\x00', &(0x7f00000b1000)=@known="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009c0000)=""/87, 0x57) 2018/03/03 03:42:20 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="67ef89523f2f4b4601ce1e31d8c51a73914c5014d8603ae5e23963df0dca339c542f916bb3bd20a986b8983b2b05f53184d4f664c2900a169219831d127c94fb8b103a5196ec036fe07f61d89a", 0x4d) futex(&(0x7f0000000000), 0xc, 0x0, &(0x7f0000519ff0), &(0x7f0000000000), 0x0) 2018/03/03 03:42:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x60000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x25a}}, 0x0, 0x100000000}, &(0x7f0000000200)=0x98) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0001000200070000fe00000007000200000000000000", 0x39}], 0x1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0xed8b, 0xd80, 0x400, 0x7}) 2018/03/03 03:42:20 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x1, {0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xc688}}}, 0x3a) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'bridge0\x00', @ifru_names='bcsf0\x00'}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r4, 0xd9, "93b65b91c4578db6ad89bcc79aa497171f700698687783e1cadd273e5d843d8d050cf3742bbf6325e17b538160fd32f5375e834504a8023419ae5d1c56e8527e17ebb7bf8d746691b7fbf17934cd98be76937f8c45a4bbd0d5258542edfcf86a742e0d2779662e3ea317b92143a1d8d660beebdbe17eee37bf4adcac533fc2ac9bfc7eb8062aca1f1f12df308b0f9da95b39f15e4ccbdb50a0273c5866318540a992c0490f2dcaeb38e60ca2c4e3311852a5de12ef50c25b4b7ff89716a231582720af82a96c43c67c015491acef455b616f2722dd9f2995af"}, &(0x7f0000000180)=0xe1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000200)=""/15, 0x6}], 0x1, 0x0) getsockname$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @empty}, &(0x7f0000000280)=0x10) 2018/03/03 03:42:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000356000)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'vlan0\x00', @ifru_addrs={0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000249ffc)) sendto(r0, &(0x7f0000000040)="526465cb3b170c62058626ebdd98ebc91304cfabcd2f0277e3fc42960e4869b8f82e5d8c5c2279b6198ef6cad6395f8ae2b83efab67cdea417a2", 0x3a, 0x40815, &(0x7f0000000080)=@l2={0x1f, 0xb5c, {0x8, 0x9, 0x4, 0x5b, 0x100000001, 0x926b}, 0xffffffffe35b49d1, 0x200}, 0xe) 2018/03/03 03:42:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x2000000000005]) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2a0000, 0x142) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x8, 0x40, 0x1, 'queue0\x00', 0x101}) clone(0x0, &(0x7f0000003ff1), &(0x7f0000004000), &(0x7f0000004000), &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x8, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x1, 0x8) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)="12d5c8b48391d862f1fd2ad3e7cc0fb53909a7bcfcd39049f061beb8920d01688bd6c0e972085c0933d9ef6c322d285fcc3f946d700cfc6fbd9428a34b06d0bfca6f225492810dbea201facfd7b505adc6c9b54ea8ee75af90775af5f98c2fbb61c036da7f59446059be4190dd14c2d7843f88c9ef28b95f669fd7331b86f4473902aae87761dac325c5805e3978da6f019a91c870d5dc79f1f3b8e8ddfba3ed20fecc03ce75d5228fd53917e7", 0xad}, {&(0x7f0000000300)="487ee0a8c5708ef4f75801417b6bbda2dc0431e588c8e6b3f30903368c9f78427357dbfa14d832d6680b2b74ddccf167104aa492ba2666841618e1e1131dad19b4e22428823412cf44e3b05fcbcabee029f4a1f541df77f595e132b65ef6ff5a48ef8e7ef0f6717ed2b97eed546345b80e7f1f811b979e03f840465f97c269085d8490f0fb6c5010c80b78c35593dc22b00228c52f41c0e3c1f9b5b23c8b8765e8", 0xa1}], 0x2, 0x9) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/03 03:42:20 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x1000) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x20004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x80000000005405, &(0x7f0000003ff8)) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"17eea55fc14755"}, 0xc1f}, 0x10) 2018/03/03 03:42:20 executing program 0: mq_timedsend(0xffffffffffffffff, &(0x7f0000a98f32), 0x0, 0xcdae, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0xf1, &(0x7f0000000000)=0x3784eaf1, 0x4) 2018/03/03 03:42:20 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5703, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') ioctl$TIOCCBRK(r0, 0x5428) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) dup(r1) finit_module(r0, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x1, r2}) 2018/03/03 03:42:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=ANY=[], 0x0, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000000000)=""/89, 0x59}}], 0x1, 0x203f, 0x0) exit_group(0x1ff) 2018/03/03 03:42:20 executing program 7: mkdir(&(0x7f0000db5000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f00008fdff8)='./file0\x00', &(0x7f000053cfed)=ANY=[@ANYBLOB="757165722e002f64657622a80e478a7b982f73"], &(0x7f00008a1000)="020000000200000000000f000709002d6a1f06a05882", 0x16, 0x0) 2018/03/03 03:42:20 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001340)={0x0, 0x7}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000013c0)={0x0, 0x2d, "4e459d45a13c21e1d32e150ba36a2cd3818e089b16f0694f036291fbf65835b24114948360ccae64e5e28740c3"}, &(0x7f0000001400)=0x35) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000018c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, [0x6, 0x5ec1675a, 0x7fff, 0x80000001, 0x5, 0x40000, 0xa30, 0x1ff, 0xe01c, 0x100000001, 0x1ff, 0x7d21, 0x2, 0x7f, 0x4]}, &(0x7f0000001a00)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d000000ea480f4f347dba008caeb80447"], &(0x7f0000001a80)=0x15) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004140)={0x0, 0xc6}, &(0x7f0000004180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000046c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000004780)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000047c0)={0x0, 0x5}, &(0x7f0000004800)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004840)={0x0, 0x9}, &(0x7f0000004880)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000048c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x20000, 0x8000, 0x8, 0x1}, &(0x7f0000004980)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000049c0)={0x0, 0xffdc}, &(0x7f0000004a00)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004a40)={0x0, 0x9}, &(0x7f0000004a80)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000004c80)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="8a9bb365df2eeb2b3bad1f26d0ef9e", 0xf}, {&(0x7f00000000c0)="2a5a7a8d3c91a7a7613e46afc8819ac5bc8b3db50499e37a04b83c4ca65ff6e635cc88096a0a9a0a6a17d15d60f154a23257bfb7286d603e4a8130d78020fc4ff6eef0eeb44ba26d96e2d5cd9de44ee400d509f6f339b17e18787a0aa03c7e5828002977a539b5a1b5c2a02da003105007a1b507b5ab9de2743159142d1451487f072127aa827723fb2b4e7289e10213d5d386e3704a536827c7c070fa1a", 0x9e}, {&(0x7f0000000180)="6369c824dbf8de172820e216d39aef6779b2ef05e922ecf2fa148e57b835950795440cd15d999e6868093c4c1e614195c42637c764c5248a54be6f806d52fbe0b8ad7f2ac4761b8f7af7203335c42341c8589619", 0x54}], 0x3, 0x0, 0x0, 0x20000090}, {&(0x7f0000000240)=@in={0x2, 0x4e23, @rand_addr=0xefa}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="c7690a51296e180f7a4cda896d", 0xd}, {&(0x7f00000012c0)="beb34bf92cdb53386e50c5fe969779c2afe7c208b5c8a1260315755fe8ff74c08c290baf9a355e36450bdd11cd757193f37a38f4a3", 0x35}], 0x3, &(0x7f0000001440)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7ff, 0x202, 0x9, 0x0, 0x81, 0xfffffffffffff001, 0xe07d, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xc0a4, 0x200, 0xb497, 0x9, r3}}], 0x60, 0x4000}, {&(0x7f00000014c0)=@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000001500)="f4b54f6c5a2970176b93b609bf13f53b9a36195cd3f352a520c232f58c5a5164dd12ab68183724c8ac927e8381c7cadb38a8fa7fdd21828c77ba17b37caa4ad935b80e207d5f310523afe5601a22feb3b17473820ab12e0edfb5d033bae45c561e4719c24240cfedf2f2271f94cad136448cbf14b68d4b0d0d1f5cfa473d945113bb2d0a79814a0aef420bddf96a53", 0x8f}, {&(0x7f00000015c0)="3f1f0289bb05b4844bd4cb493220630e85bb0d736dcafef26eb2dbda7b70097fa7a87c2b6b497eac0f23ec6548ad88a04c069019eed796284a07f4eef72a51614f0825dca8d569c105f4668c78f1e5a2687f1573bca124051fab003e2efd6bbe7ae73fe4f8fa74a3f861b78a5e098508c7b8d63d28998ac0eba45ba8a37d4000783a13873bb2afed17987b02be852385d1f01c1481bec4d92e747158d46864b4646900aac52035ddfd50e393292b85808f49ea84bcf59ae0547a126608c4b250edfbc5d7e8155a44fca8d99441e0860faca585cf29776df3f3aff0a4b8c35cf7ee4a372a500838f8", 0xe8}, {&(0x7f00000016c0)="9638a4451e11cefa2f497540960639fbaf32b68d594faa52a7cd28", 0x1b}, {&(0x7f0000001700)="12a50aad03fd80c819d03e93c3", 0xd}, {&(0x7f0000001740)="10631f8033018f3efd75dbfa2ca167e802f3958ec420cfdde53421e707038f56ea812896a389c8218d70a431ddcb8d29656042d27f6c35c051a0218129956c8b1423646579bf4519f22b7b575d3427c8fea5f0c349ceee149304f89d811476d7e7a16db08d434b750f787206c0308d4841dfee39eaf9ed45b961e14c692892de1cdbc09826849dd4768dd4d452ad0f7716fa8c708906db34341219494b88eb88fca5cba1b14ba1779ced4a2619cc18cede7f4e786fdee598b868a05956ef480080edfb0667ed897d7bbc2808787922cf983025e93c4bf51ca06ea357636f4e18b4cb76c7", 0xe4}], 0x5, &(0x7f0000001ac0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0xb, 0x3f73c7f6, 0x401, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x3, 0x6, r5}}], 0x60, 0x20000000}, {&(0x7f0000001b40)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, 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", 0x1000}], 0xa, &(0x7f00000041c0)=[@init={0x18, 0x84, 0x0, {0x0, 0xa4, 0x7, 0xf3bd}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x100000001, 0x8001, 0x0, 0xc00, 0x4aaa, 0x7, 0x3, r6}}], 0x60, 0x4000081}, {&(0x7f0000004240)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000004640)=[{&(0x7f0000004280)="bb61b08f9af8045f19974d2638b71a1811ec3b0cb0465a77b10831cc25019e555e93b4eac54a8508b2552263dd063f2bb9e709b54c32448fb42b6d2fb307a35c82c00ff674daf2bb08229bd1989852c19d616880c441a00db5452fb1cbc3d1691f67cc877e1e0e52839c048740f11dedff6623f694674866fc32537941dc855938d4cb270139d7f7b564a74b39edbac07c6403ba2969cf9eb7753d6e5eec7bb3365de634f1898014e2d671af7acda2bcc03e00eb618b68a53b7f65e9ce3049442aecd9fe720c46fa5c6ee0", 0xcb}, {&(0x7f0000004380)="97afcba7ed72d6e8beccf81cacb633984e84032a7bf1a22468f2876f716eeb9573de261c42e4422b1e64d056f2e240ac95f1231590c9deb8e37079ebcb41ffb1e9b91dd0757a07e02ec9d1fc6dbf646996c35fc8882fdd394441371757d61e8292eefbb0d363b6210b630244c7bcf796938f43e786af3fc906d991c1487f5a977943ef655870b030b731ad98e31f4563c8c538d60697b1bde93a", 0x9a}, {&(0x7f0000004440)="76f1492a61251198600b368646d471915f006ca6dac04d544834320d4c68a6eac0316d7d1ab42afb39c7d0aa6c3826cd51c906167d07056c2777d9e9c3e99a6199f6e7ca0fd17c4d5699a70fcd3c51e0af992bc936a472639cb47dda3ddf07ae51de706c4713529579be50af088b3f4c1418fe2e6861bb2bc0e5d12f59042e27068a0874f01929e39a74ede0cb06b0a41c40f680b54222e67e434f8c4877871959d0b58c7a82a70c43a8b414890b0465ac0d5a9a34ae792fa56f16da3e58067e0d038a09c18eb5a2e228074645b3b5fc50a8cdf02d61b4bec97c1a", 0xdb}, {&(0x7f0000004540)="6c7efe3f77669194d8d5c37f45e5b65c7cdbb364323dbe9545fe5116e70aa834174a45e50958fd7de0d725121348f71760ec9a0d42164ac8b684a44d4bd0810c4e87c7b4c2de73e50579345efd816452dc1cd158efe574", 0x57}, {&(0x7f00000045c0)="37ea0a2f3caa9d2740486823619f693fa466d5a83c1a8ad19edf904bc1aa9b78f1e31ade17c61d20c0eee437da1ce723a3d8879349e523a3dc3a01ca1f4df2a04b2661a0bf8a860041a4f45f52ebe829dd202f7a0f3afff8bba46475e9f5f0a44f87c9ce667661e0e88615cbbac323710361e66aa5dbf4", 0x77}], 0x5, &(0x7f0000004ac0)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x1, 0x40, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffff8, 0x80977b7dfa293b11, 0x9, 0x7, 0xaf, 0x3ff, 0x5, r8}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x89f, 0x1, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0xcf, 0x8000, 0x5, 0x49, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x9, 0x0, 0x2b, 0x8, 0x2, 0x3f, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x1, 0x2, 0x80, 0x81, 0x7fffffff, 0x0, 0x40, r11}}, @init={0x18, 0x84, 0x0, {0x800, 0xfffffffffffffffe, 0x8, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x206, 0xbfa, 0x20, r12}}, @init={0x18, 0x84, 0x0, {0x3, 0x100000001, 0x7fff, 0x7fffffff}}], 0x1b0, 0x20004000}], 0x5, 0x24004081) r13 = userfaultfd(0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x400) ioctl$UFFDIO_API(r13, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r13, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) dup2(r0, r1) 2018/03/03 03:42:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000333fe4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x500000000}, 0x1f, [0x1ff, 0x7ff, 0x9, 0x100000000, 0x1, 0xfffffffffffffff8, 0xff, 0x63]}, 0x5c) 2018/03/03 03:42:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x208000) fcntl$notify(r0, 0x402, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x7}, 0x4) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='GPLIloem0vboxnet1GPLvmnet1keyring\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x100000000, r3) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/03 03:42:20 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039eff1)='/dev/sequencer\x00', 0x2000000000000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d, 0x20}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x9) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) 2018/03/03 03:42:20 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/4096) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x200000000000002) ioctl$LOOP_SET_DIRECT_IO(r1, 0x301, 0x6) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) 2018/03/03 03:42:20 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) 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, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8bd1d7b00000a004e98cf743c23798cf90000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200000a7883ed2fa99e72aa74a5542070cd50000ff0100000000000005000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000737c51aab71ae5c443da000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}}}, 0x108) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x86, 0x10000, 0x5, 0x5, 0x2, 0x100000000, 0xefbd, 0x3, 0x8, 0x81, 0x4, 0xf11}) 2018/03/03 03:42:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0008020035c499c3a8506d502368b7e12a121abba9cbf546852044cd1357b10e01f6a41254ebd1c54cd882cd49b45bf5811eac095a45056d1b6249ee24d390ba36d67dbc73ab864facbe4bf695cb25a06e728f8691d630cf3abc1c605e9062de07901629c0ca0f9703eb62f7ab29c21e697d4b815b19da03adbc218bdf3cb2442866004539ac288d4a8960db48765dcdfbc6eef0861f31630709c6a40feb3e27a5"], &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x800, 0xeddb}, 0x98) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000), 0x0) socket$inet6(0xa, 0x802, 0x5) setsockopt(r0, 0x8001, 0x5, &(0x7f0000000140)="326f9c51acc32b91c5b7e75119bc2f53e8b1f23b40e09311cb2510687a592cf68590de42afb5b4d1cb10f3d9f22a5df6c478ed9cc9240c77eaf17135017f16ce8b12068ab97164f47d5f0094c734bcff41307d2b443e60b6074fd87e35e42c6377fbc789d44d05db3784eda724d9685ad9607d", 0x73) 2018/03/03 03:42:20 executing program 7: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec)="c5", 0x1) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xd0, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)=[], &(0x7f0000000040)=[0x38]}, 0x1}}, @request_death={0x400c630e}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x30, &(0x7f00000000c0)=[@fda={0x66646185, 0x1, 0x3, 0x2e}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x3}], &(0x7f0000000140)=[0x78, 0x28, 0x28, 0x38, 0x38, 0x28]}}, @dead_binder_done={0x40086310, 0x2}], 0x91, 0x0, &(0x7f0000000280)="34e5df5b106b779937a268ae6ce550dee4bb05028058f462856660a9722db4b2b13749e80c4542c0c08aec72f135804865debe60e2ed17c7e0190d883842758984ff859f2b5c4da36d14fde7de4df0de9245f832ad949f7a4e630c676385851c6229ad085b3bd1bd68df848aefa7d3586006e04ad50e2b860f203d0fe3273509536c04a2204ca3f6a56ecb9c3615ba52f8"}) fadvise64(r0, 0x0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000469000), 0x5) 2018/03/03 03:42:20 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000004000000002004a9ff6db86078032efffc99faf423904addbcc1de84de4442ed", 0x2c) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x206440) 2018/03/03 03:42:20 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x8000000000, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x20, 0x6, 0x7}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x4, 0x7, 0x0, 0x1, 0x101}, &(0x7f0000000200)=0xa0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/03/03 03:42:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="2c00000015000102000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1400000000756e6e300000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/03 03:42:20 executing program 3: r0 = syz_open_dev$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, r0, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) 2018/03/03 03:42:20 executing program 7: r0 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x46010, r0, 0x0) 2018/03/03 03:42:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x380, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000380)={0x9, 0x4, 0x0, 0x1, 0x1, 0xbe}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000000140)="1f00000002031900010100ff3ffc878d171382be18681f4f993c97f95800000000000000000000000000000000178506d83fa15ba7a1ddf4f7d33293aa8a54977f4072c0b625c6d55f1c9876742ab072aac960060d6634741b7d51800493002309d44be102b17e0e1f1de4b188c2b37c38df8c6f5ec8518f17ceda3fdc537fea3cfb23ad4a2c0c100b36f02821e1baa1a107c8fcd673403c65629e63ffb341e54033b23ea69a5f25874e6f5b889d44f750f1713d651e0f642480ee6bbe81d255b3146195b93316478fa932469db05e9733da44fbd204ae555508", 0xda}], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x29, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000240)='selinux$em0GPLproc*bdev]\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000280)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000002c0)={r5}) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000003c0)=0x3, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/03 03:42:20 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x9, 0x8) 2018/03/03 03:42:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80d, 0x521c43) ioctl(r0, 0x40000000002288, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e24, 0x6a8, @empty, 0x1ff}], 0x38) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000240)=""/82, 0x52}], 0x4) sendmsg$unix(r0, &(0x7f0000001740)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001680)=[{&(0x7f0000000340)="f6bbba1bdb48e55aa886b849e3adf9c3f490cd0d6d64c84138b258612975ee43d22b18ff6dc4fc6148725122779a920f8a937928bfe22a9837b080a950afba25925b39ec53caeb353187c4affa89ab06386e058c33ec83845fbd31e72c260a5f2a47007dce7ee5a3ab4f0a1fcd7a2e675667e63bd9cfba87d81955b72690aa51bc3bf76608309c4390b167d3ea75eb807b0ae1b05a4c61acf81b4948018eb6c844d7752fc67e0dc91eaa1865be1a30522cc2fce4703f776f75a862c07e94ac604e147505f45e9bb7f0b7a747fdf4adeb9f7fead71056de3fb930b75f6b49091f8c0eb8411b6e1a9619f63dcdcfd26b0743308b84", 0xf4}, {&(0x7f0000000440)="840be985f18cb8a585ea083b43d3bb75bbb00d601b7acf07f6ce6147df23d3bd73f774632f843e2a331907c2a424bf7b66bee5", 0x33}, {&(0x7f0000000480)="4332efc1c7c5", 0x6}, {&(0x7f00000004c0)="cd5b62451b0d51cc9628e5b5f45878b74db87a180016f3242c30a05c787088f10411f4385dc5b8199adfcac3682299cd96ef11f3149b887efcf7c42af5c221f32a3fece863ef2caa24fad128eb89e14622ed1ef720871e5202dfb3db33b298836dc3d52c6231813886054d7cf5461f19cdef82f201", 0x75}, {&(0x7f0000000540)="6864fb95df7bbaba43fd4c443a2718c3693464d7b1eab1123f1f991e7e1c93bd32a1be0c265591fd3554887abffa3611afe1f29ddca6002bcacfbf64210304715303667dda0fc8ace15d5cba2fceea06c8bb34fef2b61a362f95fac7925fe297fdfc7ea78fa5e2ad2e0ea83da9721724e1e3e37b46bfb2e97fb6cc2d4a4037d808f0b810b2669ac5f06b1a7c2c0222539ddb96cc76d4db9db30b8ebd4d0485673a7f8de05eecffb0d3c974a67fed77c1a6af7aae9452342ba3cd4df64fe0e47d01fd47d88db8f9efa63bfab7532cc6f3e9a871e507fc21da2061ef3c4e30d5414f22be8ce0b27e", 0xe7}, {&(0x7f0000000640)="060517b72fd108c8a2b1", 0xa}, {&(0x7f0000000680)="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", 0x1000}], 0x7, &(0x7f0000001700)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x1}, 0x80c0) 2018/03/03 03:42:20 executing program 4: r0 = socket(0x10000000010, 0x1000000400000002, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000100)="17", 0x1) 2018/03/03 03:42:20 executing program 5: unshare(0x8000400) mkdir(&(0x7f0000066ffa)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000059ffa)='./bus\x00', 0x0, 0x0) getdents(r0, &(0x7f0000068fd5)=""/48, 0x30) getdents(r0, &(0x7f0000000040)=""/47, 0x2f) 2018/03/03 03:42:20 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/03 03:42:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/50, &(0x7f0000000040)=0x32) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a80fff)) 2018/03/03 03:42:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000002c000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000899000)={{}, {0x12}}) 2018/03/03 03:42:20 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e23, 0x6fbf, @empty, 0x4}}}, 0x3, 0x5, 0x79db, "1e9840add132bb1179154bdb1246a06cb24edfcc895d748c0d2c141c4ca5bc322b4ce759a8fce4755c39b32a5b40c7d5e551b7da559d181da54d34e84623b0d61813ffba474b3d91e18fa103433e149d"}, 0x160) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e5fc8)={&(0x7f000009eff4)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@policy_type={0xc, 0x10, {0x2}}]}, 0xc4}, 0x1}, 0x0) iopl(0x4bc) 2018/03/03 03:42:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x210000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}) getpgrp(0xffffffffffffffff) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/ip_mr_vif\x00') fchmod(r3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000039c000), 0x4) 2018/03/03 03:42:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f65fc8)={&(0x7f0000b07f80)=@generic={0x8000000a, "daf8ffe6ffffff0001f90000000000b61b340e63f8ab691822e903e7d64ac800000002000000007f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff200000000000000076167b456"}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[{0xf8, 0x88, 0x8000, "a91633eabec661f686491e11d74202308c50575d15aadda50ecc477bc2394310a3acfde9e2d9864a2dfd063ea55256756336c562c783fc22b6bb79bc11da226ab6d2574c65abc94a6f0cd26a2e04e1a7181ffe2ba78bcc737189bd6f884f9b95972f6b6531d7f45231c8408f4d1ab85aaf9c4d0867293683977df010ac4186f3286383314b9afd5ced158d92f73d2d55a5b89bfe4c1cb29bd7b14fc655a567c8ca6a5915cfcf1ef39e147d36441571f43bd620582b1254595e8ff2fd3985204a4025b85a4ee3e34061aa094a4246ae471d4e94c13afa004fd56f3e8c8f412526739c"}, {0xd0, 0x10f, 0xff, "575c2f292d2de5686c4108491c7185275ccd4dec202e238273b177db65c60d6d0aa87f755083353b8ba7f8f4e872dd4f6864016bd4af95af71a532d51bc6a43bf48eb1cc1acd936249fdaa35e5ca15b11fc7f24d933c03604fa2a0f774dfbf244e77c6dd8e3d8eccab0511aeda332bdb55e8558460ca0a8a7fb457caf121c7f635f5bcb6b9d58d609196281831018a7fd66914c0cef6d2e8b855ed30057242fbb90a70f32c649237adba844967d7f30f3104fa0ea446650a344764"}, {0x40, 0x115, 0x9c6, "c3b5056b1d6c8b5876bed38138ca012c9fef556fefab205f144adff8db87c59192222f184ea5ea788996f23e98ba9642"}], 0x208, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) 2018/03/03 03:42:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x1f, 0x9aac, 0x6}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x6, 0x1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) 2018/03/03 03:42:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x51, 0x3, 0x7fff, 0x80000001, 0x2, 0x2}) iopl(0x400) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) getpgrp(r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 03:42:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000000100)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socket$inet6(0xa, 0x6, 0x8) 2018/03/03 03:42:20 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x2}) mq_timedsend(r0, &(0x7f0000000140), 0x0, 0x7, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000000)=""/136, 0x88, 0x10000, &(0x7f00000000c0)={0x77359400}) 2018/03/03 03:42:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score\x00') getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)=""/222, &(0x7f0000000100)=0xde) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0) 2018/03/03 03:42:20 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/173, 0xad}], 0x1, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000004c0)=""/108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x5f, "756357faa1c052039a16cbb0f243dca441659209b1b7b4af7b7766393ba0810e3b5b6cb164410d9099a234771725c494cac81c1c1537f61fb87cdbddbf92d93fc8ab20145b84c900e4076081bd381e8a5bb2796856d340748659e12a34d0dd"}, &(0x7f00000000c0)=0x67) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @empty}}}, 0x8c) 2018/03/03 03:42:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40800, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0xfff, 0x1, 0x7, 0x9, 0xd0, 0x7}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000001c0)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=ANY=[@ANYBLOB="0000000000000000000000010000000000000800000000000000000000000000"], 0x20, &(0x7f0000ba0f90)=[], 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0xa}], 0x1) r6 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r6, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) 2018/03/03 03:42:20 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:ksm_device_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x35, 0x31, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0xfffffffffffffd6f) 2018/03/03 03:42:20 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23d"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000800000000000c01110000"], 0x15c}, 0x1}, 0x0) [ 34.312582] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/03 03:42:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syslog(0x5, &(0x7f00000000c0)=""/76, 0x4c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000080)="04", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000000140)=ANY=[@ANYBLOB="02004e20ac1400000000000000000000d00a20d32194639219d7fd2e13a397418336727d5954c0782638227e3bff000000000000000de92b76826e78491d85f16a042c17f5c7f0fe5223a5bc93ab0972ea4442abcb25f59c29fa2b8a4868fcbca950c3694c772291be29ea54032c2464773d9fabd47fa8e6c6b298c1c84c4aabf599e07d57a43683ec7d6f76456598412b"], 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/03/03 03:42:20 executing program 6: r0 = socket(0x10, 0x2000000000802, 0x0) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) write(r0, &(0x7f00000000c0)="fe1ce1d851c3f9607ebbf44475b10ca709cc7b3aa8ecbe5878629c2936f27b311d4f0522a34fb3afc4160e8308056bf70744a0038a126042c647266724f74f7e05377dbbf2c71f82", 0x48) 2018/03/03 03:42:20 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x52fa0353ced9a139) sendto$llc(r1, &(0x7f0000000080)="cf9adf0e98546aacd323eea3c378eaa05cf6db70b8500c843837fc5474a0a5cefa5d7c140b6d5d335e49688596369dcf053da186454fb5c612c078248e3ec5dbde30563a30265c915badaba99578c2f12631a631423f71210bf9c7f85f6f880b2124df6586522067dfcd8cdd6331c05ee07ce25c29bfab742a02cd0b3c9e81545d4248192b5784373ab79f3e082cb8625768e2f935a61412d4cc6e5f6414b6052a7fea4589e4263d7b5be5ec0bd4ee52e9e5c0a6393e", 0xb6, 0x800, &(0x7f0000000140)={0x1a, 0x1a, 0x9, 0x0, 0x200, 0x1, @empty}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002ea0)={{{{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) 2018/03/03 03:42:20 executing program 0: socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x2) 2018/03/03 03:42:20 executing program 4: socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000d3cff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000000)=0x9, 0x4) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f00003a1000)=""/12, 0xfffffffffffffeb1}, 0x0) 2018/03/03 03:42:20 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x4, "d4799dd5"}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0x8) mknodat(r0, &(0x7f00009f8ff6)='./control\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000080)='./file1\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000ae9ff6)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) arch_prctl(0x1001, &(0x7f0000000280)="2721c2ed7f37bdaa46e317ce2f4f8d3de4d748de20fc05ccabac374ab4d0ffa151149757e22ce703f044") recvfrom(r0, &(0x7f0000000200)=""/90, 0x5a, 0x42, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'dummy0\x00', @ifru_addrs={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/03 03:42:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x400000000, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) socketpair$inet6(0xa, 0x5, 0xe79, &(0x7f00000000c0)) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) 2018/03/03 03:42:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000000c0)=0x60) accept4(r1, &(0x7f0000000240)=@hci, &(0x7f0000000300)=0xc, 0xffffffffffffffff) [ 34.441944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50001 sclass=netlink_route_socket pig=6560 comm=syz-executor6 [ 34.464758] blk_update_request: I/O error, dev loop4, sector 0 [ 34.470887] blk_update_request: I/O error, dev loop4, sector 255 [ 34.477040] blk_update_request: I/O error, dev loop4, sector 510 2018/03/03 03:42:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/03/03 03:42:20 executing program 6: clock_gettime(0x40000000000002, &(0x7f00000000c0)) 2018/03/03 03:42:20 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vga_arbiter\x00', 0x109002, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002ac0)={&(0x7f0000001780)={0x27, 0x0, 0x0, 0x4, 0xbd7, 0x0, "e954d034a731528c664e7a1890fded19a99c49388ee3894367c4bf53bdff3c4d1f1c216aca587382d6bffc523e4e0fb7fd187030a4065f8a61908328bbc671", 0x1}, 0x60, &(0x7f00000019c0)=[{&(0x7f0000001800)="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", 0xfc}, {&(0x7f0000001900)="63018b0f1ac20c523faed30637a130b99c873c3c03f3605775f530b759678e7e9a6f5e9e88894260dbc3e3c7c879b3e2b7346ba2f4dec9b01474a1c04b062f341405cda2a132d4635f1849664dfa7580d71676b43511b18cce21abc5e23531e796306476346ff3e730f1fa8dd466026d3860c898958ae8973b51e2eedc207ce4aa61dc3be27bb88391199ec62c3ec7f46dd6be6cc8a98363e397ed9bf7a48303939a9dd676c68b013a0b268e98992ec8768ef71a5f3791af70a52625ea5a86", 0xbf}], 0x2, &(0x7f0000001a00)={0x1010, 0x117, 0x6, "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"}, 0x1010, 0x20004000}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x1000, "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"}, &(0x7f0000001140)=0x1008) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000002a80)={r4, 0xe84, 0x20}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000011c0)={0x5, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x9, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x7}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0x4}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x560) bind$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x8) 2018/03/03 03:42:20 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000659fdc)="240000001a0025f00000000400ffeb0800f849e2f2000000002d64e564cbf51e32d00000", 0x24) 2018/03/03 03:42:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x14, 0x1, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/03 03:42:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000000c0)=0x60) accept4(r1, &(0x7f0000000240)=@hci, &(0x7f0000000300)=0xc, 0xffffffffffffffff) 2018/03/03 03:42:20 executing program 1: mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) fallocate(r0, 0x1, 0x10001, 0x76) r1 = dup3(r0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r1, 0x0, 0x4) 2018/03/03 03:42:20 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/raw\x00') write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:dlm_control_device_t:s0', 0x20, 'system_u\x00'}, 0x33) 2018/03/03 03:42:20 executing program 6: clock_settime(0x8005, &(0x7f0000c37000)) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/248) 2018/03/03 03:42:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) sendfile(r0, r0, 0x0, 0x2) 2018/03/03 03:42:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x200) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x4547, 0x4, 0x41, 0x81, 0x49, 0x8, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x7, 0x4, 0x9}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x9}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x501000) ioctl$KDMKTONE(r2, 0x227e, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x1ff}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x3, 0x1, 0x179, 0x5, 0x101, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x4, 0x5}) 2018/03/03 03:42:20 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f0000000000)) 2018/03/03 03:42:20 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x8000000000000300) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7, @tick}) 2018/03/03 03:42:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="1a86ad472f494b7ee7621e6bcfe23f4e3967f734c7b43ef2b443dc22034d4bee45668e906c03f8ebe58de3d35801341d01ee9910b8872bbc5299ce4a4ddafb34d1902a2d4be80c95636b9ebf6810136230bb1a56cb221799316659664aae0d732cf5a5d537c38331d33677c6d55bc2b28cb242973f6a43890104e3247869f0fae7a4dae2b8686723a4470d827dd563f1c0b9928dd288f6f640930a9bff90bbb72629ed1a1d9678fcf5") 2018/03/03 03:42:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x6, 0xdd, 0xe8, 0x5}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0) 2018/03/03 03:42:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/163, 0x365}, {&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000380)=""/175, 0xaf}, {&(0x7f0000000440)=""/254, 0xfe}], 0x7) writev(r0, &(0x7f0000003000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020007000000020000080001010c00f41ee400", 0x39}], 0x1) fcntl$getown(r0, 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000005c0)=0x40, 0x4) 2018/03/03 03:42:20 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x420, 0x4) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000002a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f0000002940)=@ipv4_newroute={0x30, 0x18, 0xc09, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) 2018/03/03 03:42:20 executing program 4: r0 = socket$inet6(0xa, 0x2101000000000002, 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, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 03:42:20 executing program 1: r0 = socket(0x8100000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="6fa80481258139f349d22a5d318449e17c2585ed5306bb58e2e13137f10a82d74c5c4e4a538e49ba2dfe132d8f6ca0ee112538ece4dfd64b31bfe7e32044e8b67a9baab5866cddb8d79d10defe91eb64d1634d85501b00d2") 2018/03/03 03:42:20 executing program 0: llistxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=""/133, 0x85) 2018/03/03 03:42:20 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x2, 0x5d3}) clone(0x8000000, &(0x7f0000003ff1), &(0x7f0000004000), &(0x7f0000004000), &(0x7f0000000180)) 2018/03/03 03:42:20 executing program 1: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfffffffffffffff8, 0x3ff, r2, 0x0, r4, 0x9, 0x7fff, 0x7}) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) tgkill(r1, r2, 0x1) tgkill(r1, r1, 0x3c) prctl$seccomp(0x16, 0x2, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x1, 0xfff, 0x20, 0x8}, {0x1f, 0xf1, 0x1}, {0x2, 0xb5, 0x3, 0x9}, {0x70, 0xf414, 0x200, 0x4}, {0x3ff, 0xfffffffffffffffe, 0x3, 0xffffffffffffff7f}, {0xffffffff, 0xc3b, 0x800, 0x6}]}) 2018/03/03 03:42:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x100) write$tun(r1, &(0x7f0000000100)=@hdr={0x33b9eb345219ef78, 0x87, 0x5, 0x0, 0x55949093, 0x4, @ipv6={0x537e, 0x6, "7a1c1d", 0x20a, 0x7f, 0xc4e5, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0xff, 0x9, [], [@jumbo={0xc2, 0x4}, @calipso={0x7, 0x40, {0x4, 0xe, 0x9, 0x5, [0x100000001, 0x1, 0x3, 0x9, 0x5, 0xde, 0x59a]}}, @jumbo={0xc2, 0x4, 0x80000001}]}, @srh={0x6e, 0x4, 0x4, 0x2, 0xfffffffffffff998, 0x80, 0x80, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x73, 0x16, [], [@enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0xa7c}, @enc_lim={0x4, 0x1, 0x3332}, @generic={0x8, 0x9c, "16a2671f729eba9212bc31f20b06490665bad3fae49a087b17d8fe40e34b1424398f60d86e183f7dd9bfc5a172b85a31d71e70902184eb72d5919cc48dea0318c6fc4cd8cb00168f1e14b63b265b7c195bff775beb473de7ffb988f672efe44744ed3255489a97057d7f880ca91574b76940e60d85e5c6fde19abff7dceeb943c41703ab61d1225147dd3e03620ee95fa6caec0de05f18657e6d5798"}]}], @dccp={{0x4e24, 0x4e24, 0x4, 0x1, 0x6, 0x0, 0x0, 0xa, 0x7, "ef8449", 0xfffffffffffffffa, "31e40f"}, "fbeeeae4d108402cf685d79b120b38f71b82e05fdf2f1e97a4bd3a7c3059a4ccf1e0d51f9a91d7bc62c6461f541293d3e7133b1a3b8493328c4f57bcf0c58dc09b25e88263f85923570c76479cf749db36be4907e3c5b6d65f29afc82b49046febd25c96ed1fc541b52e11fe4546d50224490270462fee422146ccc2a72321de99c2c421e71f0381d3cb7df9c538d8de47fba7c0b24d2a87c4c0f94a18fe614fe32c04e47c756fc7ab1b77114963ba6dbb4b79c3e5209d259a3c"}}}}, 0x23c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12102) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffffffffff87, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}, 0x0, @in=@empty}}, 0xe8) dup2(r3, r0) 2018/03/03 03:42:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socketpair(0x8, 0x3, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000040)=0x7ff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000100)={0x9, 0x4, r3, 0x1, r4, 0x6, 0x7}) 2018/03/03 03:42:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") read(r0, &(0x7f0000000000)=""/36, 0xd) 2018/03/03 03:42:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e22, @rand_addr=0x7}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@req={0x50, &(0x7f00000002c0)={'bcsf0\x00', @ifru_mtu=0x3}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x5, 0x1, 0x9, 0x6, 0x44a, 0x7, 0xfffffffffffff4fa, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2, 0x3f}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x7fffffff}, &(0x7f0000000500)=0x8) r4 = accept$ax25(r1, 0x0, &(0x7f0000000040)) r5 = socket$inet(0x2, 0x80002, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480)=0x10000, 0x4) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) accept4$ax25(r4, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) bind$inet(r5, &(0x7f0000afbff0)={0x2, 0x4e22, @rand_addr=0x8001}, 0x10) 2018/03/03 03:42:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"62637368300000000000000000007aca", 0x0}) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c00000001900000f2dbd7000fcdbdf2564554a03000000000000000000000001e00000020000000000000000000000004e24003f000000000000000073000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="950f00000000000006000000000000000000000000000000ff7f0000000000000000000000000000080000000000000001800000000000000500000000000000040000000000000006000000000000000000000000000000010000000000000002000000b66b6e00020103020000000008001800ffffff7f"], 0xc0}, 0x1, 0x0, 0x0, 0x25bb87d0de25a2e7}, 0x4000000) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000300)=ANY=[@ANYBLOB="f00000001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf0}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7}, 0x98) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000140)={0x6d0, 0x8, 0x8c, 0x9, 0x19, 0x59c3}) 2018/03/03 03:42:20 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000003100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000030c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00210a00000000000000000c001000020000000020541ff9335d2ee3d0b5db"], 0x1}, 0x1}, 0x3) fstat(r0, &(0x7f0000000080)) 2018/03/03 03:42:20 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') fcntl$setlease(r0, 0x400, 0x6) ioctl$TCSBRKP(r0, 0x5425, 0x80) 2018/03/03 03:42:20 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x8c) socket(0x10, 0x4, 0xd25) r2 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x5) ioctl(r2, 0x4400000000001277, &(0x7f0000000040)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/03/03 03:42:20 executing program 4: mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/69, &(0x7f0000000200)=0x45) getxattr(&(0x7f00007c8ff8)='./file0\x00', &(0x7f0000e90000)=@known='security.selinux\x00', &(0x7f0000add000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x7db1e49b4d819fa4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0xffffffffffffffe1, 0x4, 0x7, 0x3], 0x5, 0x4, 0x4, 0x8000, 0xfffffffffffff189, 0x0, {0x80000100, 0xff, 0x94dd, 0x1000, 0x4, 0x1, 0x0, 0x6, 0xd724, 0x100000000, 0x80000000, 0x1000000000002, 0x0, 0xd7, "6ccd41086a011bb22c3ef64eecaffa1bebd77f1497183d8ac720e2ea9f5af96d"}}) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', '@em1&:#wlan1\x00'}, &(0x7f0000000180)=""/22, 0xffffffffffffffb5) 2018/03/03 03:42:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x80000000400) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x58) 2018/03/03 03:42:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') getdents64(r0, &(0x7f000000f000)=""/4096, 0x1000) getdents(r0, &(0x7f0000002fd0)=""/48, 0x30) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/03 03:42:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xd}, 0x1}, 0x0) 2018/03/03 03:42:21 executing program 7: syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/03/03 03:42:21 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x2) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/03 03:42:21 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8c202, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'teql0\x00\x00\x00\x00\x00\f\x00', @ifru_flags=0x500}) 2018/03/03 03:42:21 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x80000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000)) epoll_pwait(r1, &(0x7f0000007000)=[{}], 0x1, 0x0, &(0x7f000002eff8), 0x8) 2018/03/03 03:42:21 executing program 1: epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0) r0 = epoll_create1(0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x164da5af184e379e) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x401) [ 34.795896] kasan: CONFIG_KASAN_INLINE enabled [ 34.800523] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 34.807877] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 34.814106] Dumping ftrace buffer: [ 34.817631] (ftrace buffer empty) [ 34.821326] Modules linked in: [ 34.824634] CPU: 0 PID: 6655 Comm: syz-executor5 Not tainted 4.9.85-gf673852 #48 [ 34.832155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.841501] task: ffff8801d4178000 task.stack: ffff8801bf260000 [ 34.847555] RIP: 0010:[] [] __list_del_entry+0x86/0x1d0 [ 34.856259] RSP: 0018:ffff8801bf267958 EFLAGS: 00010046 [ 34.861693] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801d4362258 [ 34.868946] RDX: 0000000000000000 RSI: ffffc900032f5000 RDI: ffff8801d4362260 [ 34.876188] RBP: ffff8801bf267970 R08: 0000000000000001 R09: 0000000000000001 [ 34.883435] R10: 0000000000000004 R11: ffff8801d4178000 R12: 0000000000000000 [ 34.890688] R13: 0000000000000000 R14: 0000000000000282 R15: ffff8801d4362100 [ 34.897932] FS: 00007fd324c5b700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 34.906131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.911987] CR2: 00007fb06995d010 CR3: 00000001bf1c8000 CR4: 0000000000160670 [ 34.919235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.926572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.933816] Stack: [ 34.935937] ffff8801d4362290 ffff8801d4362258 ffff8801d4362258 ffff8801bf267988 [ 34.943920] ffffffff81dfd13d ffff8801d4362160 ffff8801bf2679b8 ffffffff82668ce3 [ 34.951900] ffff8801d4362258 0000000020000100 1ffff10037e4cf41 ffff8801d4362290 [ 34.959881] Call Trace: [ 34.962451] [] list_del+0xd/0x70 [ 34.967445] [] sg_remove_request+0xa3/0x120 [ 34.973386] [] sg_new_write.isra.26+0x849/0x940 [ 34.979676] [] ? get_futex_key+0x753/0x1050 [ 34.985617] [] ? sg_common_write.isra.23+0x18c0/0x18c0 [ 34.992517] [] ? __might_sleep+0x95/0x1a0 [ 34.998294] [] ? avc_has_extended_perms+0x33f/0xf10 [ 35.004951] [] ? scsi_block_when_processing_errors+0x120/0x2f0 [ 35.012545] [] ? scsi_schedule_eh+0x190/0x190 [ 35.018663] [] ? get_futex_key+0x1050/0x1050 [ 35.024695] [] ? save_stack+0xa3/0xd0 [ 35.030117] [] ? save_stack_trace+0x16/0x20 [ 35.036059] [] sg_ioctl+0x16f8/0x2a00 [ 35.041483] [] ? __lock_acquire+0x629/0x3640 [ 35.047514] [] ? do_futex+0x3f8/0x15c0 [ 35.053024] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 35.059836] [] ? sg_new_write.isra.26+0x940/0x940 [ 35.066302] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 35.073114] [] ? sg_new_write.isra.26+0x940/0x940 [ 35.079579] [] do_vfs_ioctl+0x1aa/0x1140 [ 35.085266] [] ? ioctl_preallocate+0x220/0x220 [ 35.091470] [] ? selinux_file_ioctl+0x355/0x530 [ 35.097757] [] ? selinux_capable+0x40/0x40 [ 35.103612] [] ? __fget+0x20a/0x3b0 [ 35.108858] [] ? __fget+0x231/0x3b0 [ 35.114106] [] ? __fget+0x47/0x3b0 [ 35.119269] [] ? security_file_ioctl+0x89/0xb0 [ 35.125469] [] SyS_ioctl+0x8f/0xc0 [ 35.130629] [] ? do_vfs_ioctl+0x1140/0x1140 [ 35.136572] [] do_syscall_64+0x1a4/0x490 [ 35.142258] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 35.149151] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 [ 35.175906] RIP [] __list_del_entry+0x86/0x1d0 [ 35.182238] RSP [ 35.185839] ---[ end trace bff2608a53449f49 ]--- [ 35.190564] Kernel panic - not syncing: Fatal exception [ 35.196348] Dumping ftrace buffer: [ 35.199867] (ftrace buffer empty) [ 35.203548] Kernel Offset: disabled [ 35.207147] Rebooting in 86400 seconds..