&(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x5, 0x730, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000240), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x7dc) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/19 00:09:31 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x200000) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x400) r3 = memfd_create(&(0x7f0000000100)='\x00', 0x0) fadvise64(r1, 0x0, 0x5, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000001c0)=0x80, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) getpeername$llc(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) r4 = getpgrp(0x0) r5 = getpgid(0x0) tgkill(r4, r5, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000300)={0x0, 0x40, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x9}, 0x8) shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000003c0)={{0x7fc00, 0x7, 0x1, 0x100000001, "057ef7f25a18000525e30449ac885b9044abe4080ece8276e3fe8e677b7a3a981396f7dae43cbb0b20ed3157", 0x10001}, 0x3, [0x5, 0x4, 0x151b, 0x7, 0x1f, 0x3, 0x400, 0x7f, 0x2, 0x0, 0xada1, 0x5, 0x1ff, 0x20, 0xfffffffffffffff9, 0x751, 0x4, 0x3e, 0x9, 0x7, 0x1000, 0x7fff, 0x3, 0x10001, 0x4, 0x3bf5, 0x5, 0x7, 0x850, 0x0, 0x6, 0x10001, 0xc5f, 0xffffffff, 0x7fffffff, 0x7, 0xb8f, 0x3, 0x7, 0x40, 0x63, 0x0, 0x81, 0x1, 0x1, 0x8000, 0x7, 0x1ff, 0x6, 0x3, 0x8f7, 0x1, 0x7, 0xfffffffffffffff7, 0x100, 0x80000001, 0x2, 0x23589b9c, 0x3, 0x800, 0x6, 0x80, 0x6, 0x40, 0x9, 0x100000000, 0x1, 0x7e8bcf6, 0x100000000, 0x9, 0x40, 0xb3, 0x8, 0x3d, 0x10001, 0x5, 0x6, 0xd2da, 0x3, 0xffffffffffffff9e, 0x3, 0x81, 0xfffffffffffffffd, 0x80000001, 0x80000001, 0x6, 0x8, 0x4, 0x3, 0x5, 0xfffffffffffff448, 0x4, 0x3f, 0x0, 0x7ff, 0x1, 0x7, 0x5983, 0x22b0, 0x7fff, 0xffffffffffff8001, 0xff, 0x5, 0x6, 0x8000, 0x80000001, 0x3, 0xffffffff, 0x101, 0xe406, 0x6, 0x3, 0x8, 0x2, 0xc5, 0x200, 0x3, 0x6, 0x8, 0xf37, 0xfff, 0xfffffffffffffffa, 0x200, 0x7, 0x3f, 0x400, 0x4], {r6, r7+30000000}}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000008c0)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f00000010c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000001080)={&(0x7f0000000a80)={0x5f8, 0x6, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {0x3, 0x0, 0xa}, [@typed={0xc, 0x84, @pid=r5}, @nested={0x1e8, 0x33, [@typed={0x10, 0x76, @str='yam0\x00'}, @typed={0xc, 0x39, @uid=r8}, @generic="93fb2e1051b6bbd75d81b634a600f4310af8f0da7aa2f029f0a9aafdf1fe226cbbf201b3ff4c767c5ac63b837004b8f8e0ed6bdd62c2de84d25e73d582076760b1ab1c326390bb0c1c7184bb8bcd6f8eaf6e00d4e83bc4b17afc02266d6b860d51281b6756b147e9b914d1b47a29674e9dacb4404b4da8c79450a5df399fb1dc7952d5bc6ec1efec16aa692e96d0e2a34ecdafd73e3cbf543875666bb4b7154e6ce49155fc848584308b92b1cd0e58f200fd2162c3e531126f3c0f54c7dc36c6ea36ba1a45e0683af8b5e3e1c617cf46a5790dba250d429f7ec3bfba78e69868350e769ff930ba733a240eeb691ad6de1b8aa1ec6aae02b7fc", @generic="ed576f64fa897394", @generic="69cb05b12c6a20a73080209f0b649b089c8641a60243babfcd50df8a", @generic="510c8617e004c9664ed9e208aed8c31ef6d5da0f9d22c7365da32dadc862f80d7be87eda0c9c88a431d9c021de4c7aaedcdebf217db6a650fe347fc83e7581cb8c1ec27f28ba5e89227c23b194791201d3b54edc550d45749d3af163aeda32173eaad714e89045d8da367230206c4e1e64fc109aec75f8381c5f417b51923439cb91a44dab1e4458322d9d6c3b04368fe9db90370bd6adf5613d18631374e35f35a5d709c4a5d8bd"]}, @typed={0xb0, 0x93, @binary="09241d752cad326f5bdcc4c8aa980974b55e92b883b91522ccb32c0080bc0440e94f006a87e16d3690a551e11f3e3cf4541fb7ec7d1547445f6675df3a3d6eda8717162c8215b9595025f8a3b1d9e0dfafe51a41a28d3fabcf8725bca38c0c12b0a1ea46f531ec937ed186a9a86f549171cf4c6861ebccc31367d9f8e31456cf703a975a9dc4d4ef312f0335853960765623b69a81092c70a3b81871f47dc86c7d19b880f6de6e24"}, @generic="887e2d7c8a60c512fe6d7e275c41119d109b11084aea6b98ad398ce18e6284fd0a2a806e9455774368c7cccd42503acef8eb468ea774198aca668355b8d392b57e78a3ef62ec85001443ffeacca45ec28c27caf57de9fe458a99e40464fbe7deac92c761ecd6a0f5ff187a7ae2479a18841ce30e70df6a16a806f09ea677c837b284b04896f1b75e595c88df8e98548a83f38f7b4b491bfbeeb2674b015fa446de1a32f352bc4e2ee573288ec61476323a422f9d9f9a28ccb2aad79cb54bc9b8df30ddb01afe", @nested={0x278, 0xa, [@generic="21995f27bbcc5c74405826bcf662af1a07fcda5b3e8b1ee574fa96cb0cd10b7a067899dd7667d1e9b6b52861697d7b95a971467f075ad9e71cfd27b1bc5e583d1aac27fb70a19b2bf0be3a1e19f91aeb15e77210ca86faaec0dbdc32d9e9eaa1eb4afbc7429c47950bb8d1055a17aec5b661d3a2ac468934ea32e5948933c77f447031fa9e4f346299a7d6750036fedede0d2fd720c10b1524d1490542a9a2614e61cfd8125f5af6cc747bd4e315c131ba8f24c248d5a35cdaaaae57218d15e8536d9e", @generic="74ebf2027cb4c028cb9940f122d8679f41a6c41d1c4af7969cdbfd76dac35b92a698eaa2d83eddd34ba352fe2de0506cbff9686878c9399c351e9a6aff8443a291474c33d0c99fc89d991741504ba4d113a0d3a7ce06f634d189a11f1207dd5444783599f2397ce6b2eb29ec93db8003a67db83edae504f5898e454b5c8c7539476c66ee84d15a2bb3eaafe9f9905d5b6e5f3f58983302", @typed={0x18, 0x1c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x100, 0x33, @binary="0f0096494bc9b739c4d042fad8df1a42d01954998bb5ae997df86e12b6b051e00a822f671c7791a4aa44e611123e49c949a6dd10ada39a78a9ce5430c21736b7c6a4379fde2c9c46074274bf2aa368a6d319ee29cb2b5c2f6c602dd0c47c77d4d96eb3f0bf81418f50c408db8a1e48833e36ac724ca3a6a2abfcc8dcbef788b19d6cd9dbd60d88e085bb5c5bc0e2bc83bc14d5e6400b657130a02a4deae4cc1051c958e1cc821fe0a0be54bd2f44e8e2333c3efe0c1d15ff78eeac2029272345ef4ef87b06e20a8caccc2c7bab83528552b94586579f5cc881f6ba16e2a6a48c60071db086f5d5eb4e6e0d32feeed4830e10b55cb9d0ae"}]}]}, 0x5f8}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000001100)=""/227) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001200)={0x80000000, 0x100, 0x2, {0x77359400}, 0x1, 0x16cbbb09}) r9 = dup3(r1, r3, 0x80000) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001280)=0x10001, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r9, 0xc008551a, &(0x7f00000012c0)={0x9, 0x20, [0xfffffffffffffff7, 0xe, 0x8, 0x7, 0x9, 0x2, 0x0, 0x1ff]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x8010, r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r9, 0x8935, &(0x7f0000001300)={'ip6tnl0\x00', 0x3}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001340)='vegas\x00', 0x6) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000002440)={0x94, 0x400, 0x16, 0x1000, &(0x7f0000001380)=""/4096, 0x51, &(0x7f0000002380)=""/81, 0x32, &(0x7f0000002400)=""/50}) 2018/03/19 00:09:31 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x10f, &(0x7f0000000040), 0x0, &(0x7f0000ecf000)}, 0x0) 2018/03/19 00:09:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000000c0)=0x3f5) fstat(r1, &(0x7f0000000040)) 2018/03/19 00:09:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)={0x14, 0x0, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x6, 0x7, 0x3, 0x4, 0x20, 0x4, 0x1}, 0x1c) 2018/03/19 00:09:31 executing program 3: r0 = semget(0x2, 0x4, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x7, r1, r2, r3, r4, 0x48, 0x4}, 0x7ff, 0x5430, 0x1ff}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/19 00:09:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000070}]}) 2018/03/19 00:09:31 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {0x0, 0xfffffffffffffffe}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x7fff, 0x1) 2018/03/19 00:09:31 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x82) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendto$packet(r1, &(0x7f0000000200)="6b5edf7226843f6982b083aacd67f536bfdb357e8c4f354a0d2a1c42a28d63e91c2a880a6307f7949ef01d11bb293b1534fe8cf7a2cfb1d53f2276d86de0af", 0x3f, 0x50, &(0x7f0000000280)={0x11, 0x8, r2, 0x1, 0x10001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) [ 332.655570] kauditd_printk_skb: 3786 callbacks suppressed [ 332.655578] audit: type=1400 audit(1521418172.166:99755): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 332.685812] audit: type=1400 audit(1521418172.169:99756): avc: denied { net_admin } for pid=4289 comm="syz-executor5" 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 [ 332.710506] audit: type=1400 audit(1521418172.172:99757): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 332.735105] audit: type=1400 audit(1521418172.198:99758): avc: denied { net_admin } for pid=4289 comm="syz-executor5" 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 [ 332.759709] audit: type=1400 audit(1521418172.202:99759): avc: denied { net_admin } for pid=4289 comm="syz-executor5" 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 [ 332.784444] audit: type=1400 audit(1521418172.204:99760): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 332.809055] audit: type=1400 audit(1521418172.207:99761): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 332.833658] audit: type=1400 audit(1521418172.208:99762): avc: denied { net_admin } for pid=4289 comm="syz-executor5" 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 [ 332.858282] audit: type=1400 audit(1521418172.211:99763): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 332.882875] audit: type=1400 audit(1521418172.213:99764): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 2018/03/19 00:09:32 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/241) 2018/03/19 00:09:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x882, 0x0) r3 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)=0x0) r5 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000019c0)=0x0) getresuid(&(0x7f0000001a00), &(0x7f0000001a40), &(0x7f0000001a80)=0x0) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003540)={0x0, 0x0}) getresuid(&(0x7f0000003580), &(0x7f00000035c0)=0x0, &(0x7f0000003600)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0, 0x0}, &(0x7f0000003680)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000036c0)={0x0, 0x0}) fstat(r1, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0}, &(0x7f0000003840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003880)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000003980)=0xe8) r17 = getegid() r18 = gettid() getresuid(&(0x7f00000039c0), &(0x7f0000003a00)=0x0, &(0x7f0000003a40)) getgroups(0x3, &(0x7f0000003a80)=[0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000003ac0)={0x0, 0x0}) r22 = geteuid() getresgid(&(0x7f0000003b00), &(0x7f0000003b40)=0x0, &(0x7f0000003b80)) r24 = getpgrp(0xffffffffffffffff) r25 = getuid() getresgid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)=0x0) r27 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(0x0) stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003ec0), &(0x7f0000003f00), &(0x7f0000003f40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000044c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004500)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000004600)=0xe8) stat(&(0x7f0000004640)='./file0\x00', &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004a00)={0x0, 0x0}) r37 = getuid() getresgid(&(0x7f0000004a40), &(0x7f0000004a80), &(0x7f0000004ac0)=0x0) sendmmsg$unix(r2, &(0x7f0000004b40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000240)="8c2e145aa3af0808ffbef33c53536795ba867c5b12814ad7329d9eadfd255a06756b883229e3ce0f51ea619993868414a011e924cb6a363b297bb6c6c62d4cd7d87e233246fc8f26041019d9714640e20089b5d80c8eb9165c66d213e13fd018c9158598706496a928d7e7cd52714d598633daa711a762ee49709747c5e76630089bd14bc210b17ef081e7548e2fe49ea53a46b6c306f98e7f98aa7e5268c2466ae283d3936588194abdabc239656a981a3c171092d8e4c5174261aee2c710d63d1ab87b39521159c1a4855a", 0xcc}, {&(0x7f0000000340)="328e34ea8b80d9c4f0ba8ef4a7d15635022be254e93508f6b3f3c41b01606eb5025d0cd6ee9013db06c64c4fcbca282e3dc488ce54d9b1c4acf41d1fee1aefd476a77dd4", 0x44}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="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{&(0x7f00000022c0)="c957f08b7a109fbb77c01be5ec873cf32721270b768774a4cfc8e011141db6be33d632d3fceb270fb55d95a281546d0644a5d630a3fa9732e959c9e77dfc34ffe272070e87926fe7e2edaf7cdeeb6ebd8ab5817851dff126d4daa4da484d1dedab29c68fb4585472272716c1ee0c4272c9de4937791f43d268ffd88e9e91a974e2d49bc512d3c8e2977842952942945a0fa0bdca8c02988a59d2b7637653b341d873f6b81bafab9d56ced78c7f654cc56be9766d8d0b61022e4222320da59dbd35575a8e48f98424c6c813c92051a2a5f11d63fd0e7f90e3ee82de63caaa59ada6e5809aa0481d17c96c1146f2014276d7b8c9f91b94fd4a45d5d74a51437964ba51568385e937545552d8f1ce42c92fa166d8493836219a0e5fb6c21a2e1638214f4b21a92a99b49d8cc68e42a4d5bb95caad27bf455ec5cf6d03eea61c6e78693e3d451f149e265ee9a1377aa822876a359a9f84e15e01b40b72a6abfc9db8f2672fae7a9befe632fb0e6b0adaaf4d7512e289d1ed1db161c4729de0bf92ff0d8eaea3bf22c0f69a844494ff5b5bc2e5425dd3e3bd864afe9c9d43963d90be5b8eda9d901baf57e0d57b9f6b00212bc591894241b5758fcc6ec6e31381b005071812e818ab8e74efccb7763f15daddd04d800a77ba84384bfe896291b622b362a669a456874b4ec232eee3bf25aa5f85f95b2c56f547dd63fbde264192c54177124501e34ab594a05ae46a7f3a241366fc2e51526951fcf63c2fb2676007051425c11b79e592461a44c3271895262e40e5161e95ce6d8dbe54b93544e46d9cd88d6684ed99bb879732a747fe2fc76be57039f4050321f38be54211aa419cebde5ac115af239cd6c2d0f15f2ee7efc5da1972a636ee3fbfae120d2289c198e223a8e6de75f9fcd20ff666f4f24dc5d6a5e4be529d5655a94f646cc190335b3e34ed51e46652a56837ae197b2e04fa1a74dd072c7d8141843185afc3ec88eecc558b203d9b95279cb7e330b5f055f479e450508c075c7df673c85a5507e98abcb26c1393dd3f9d1bb18e93b3a5251032542070f5a7ef12a52079956437726682d37bb177dc02929eac3b885e8c8e58312aee80d30c454de3d7c28cf1101cf8596bc18b774ad68e18c50a0550040a05f8227723cf9b09c881c8f8a78ed27242cc13c180b667b2e637facf9bac36865a4454a2868119ebe3005c6e7df98b779381bd3cf4bede3c57764664d6105473703d52b7a3f94bd0beab3579930b8e44201114253b1cd0cfa2dd4b75a150c75e7c2dadd0d0a624d3becb3f12e50c1161c62e15e22ade663b7cb393f19ce76ab3bac574cf8cd5c6c4545a74aa55c478cbbded81a38b82c76d68748040f0ba9e9bd664df3715f22ab84789612a8010748254010892f30faec852177ab85c59b162ab70ff0f40f65163899cb84ed129f035e36cc02fbd00105646f37a9b190065589e2b145cbef32c51915f0c721f9be03c945f4a3cd6987e9aba3db08e39cc07eafac9a6ebcb0231ce0fd9164f6d970627be679f8c1c7957e6588ab3b7db66b37cd2c7c56feed7acaf8f4933d9f6dd3ffcc7d25799a36accce7f845a41d9fc33af8bfa7eeb8d46272f394eb375163e705b79856313d21cdfde16d8eff9a1aba1b47360f72a44d0ea3e5d603205aae53434fa55bb1354bd3fdf5b56fee75ae33cd9ccab9f4ed72fe1882f0898d5024628069f992035e43cf8629a162a660983ac68919707f44ac170072c17878d62797b367ef90cc5168aeb278a5680c81f735e3a59f9e6c7e591650372a17ce779ed8d0da1df5d50f4a648f6ccc14ad1caff2eeb505749c85b3b8252da77782a5f05895324f4b7359a598854ee49423d270ff0d4b679af9ac8def4fb902d050ae440b591a7ac35b97fa842cfeac067aa0212bc175913870f81c368698c7804491b12d91affa54377e6cad93f4d3b85bb37836b972ef1c0d76cb0b01ab25747e732e9182b08f6bb0962d81db647ff59b9c51b4976539cfc86e36d26a75fdfd09787731ee381862277e1ac83d0755730cdb2e16c8f794ff842956da822dfb7c57ce0e55bd05b8ae8930cb56c39fe766c6fe657b99944f151c42f300cb60dd08fbd7198c8cc79a5bd43101b9112e5788c28de29d8f7642cc9dc6b3b5daaf3ca6965d530d424696fdc10a54ccde2b7059218cee3a148d315aeea25ba6b9d51406b9f9542cbecd9d2fbd54a22a8eac65ab769e4fda15fb7042bcd27c411d0dd5073c34d9c9245d6be0ba3aa77a646130be6626495a36002a6bb76afd00ccc6ba20e39d4f348a0831a424510921aae5d06141d4a816b78461401016b131c6a9e59aea45618bf00f7782e9770ea4a6a5762e580b33ad312f5afe2870c94a72c905e4ec750cb4307def32819ff3a547e321396acfd3bf0f0ab47f6104e8d5b121aa83126aaf2dd3361d1e99cad623c28a73af99e781495e6cad97575da34e5a588b2ec83ad57b2331ea70424e10e0f238efdc93169124c3b2d71d00114fa59ee73177e370e125ed34d1f401e99ab1ab800f2b1c349110aa1d008bdb43f87d4fdea50db955ef7ea40e1f34b93261e1c06b37ba6752242aa5d84e1c64696bb2ad4014ee81ae360341f59c4c9425713ec9c265d189236acd7ec3fbc85f135107b18e88ff35f50f2a2444060f7af1cf8c6d98db573d83903df98f8cde39d8193e4f526d5317423d4d5906cfe499b5bf3680bb4e197d6b447ec7679a613f77565e6db985d6dc9c068cb7abe2a6861304e6391ecf80951d90de29d1a6602a9dd68a4e0f7375cb2bfd755f096eebedcda27cda84e9f6469a9168a0b2522a9554c5d7cee7fee212c8891409edd86e3d84ef7eb2da5e16bb29ff6cd06cf1b2de79107b66f035f9450a487f6cec24fe8b2ae97cbcf46a3e430187aa2d8224562d68c42cefa70c66e92a9a4e2652bb89cca69acc0d37357bfc2ed18912e3132b77bc433d52ad64339180deb0e23034124d66127cd0f4c8e77c643bb58994c22a1357db5bedf668fc2edc30bd1405b1ccd2b3d02f2321e7ba7c143f13a755aef4a1d6988951719f955091a05efb96bf4a22ec0297eab50de3f1672c4348d9498cb71606cc3455b27a4e473468dc334854abe6f1cabf9e77ec0d25f63c9ce217aa018313d1bcf33fb31dd4422ae66b75dac133bf71701e70c55a7342a509c0598f02af0f7926b02fd44bb816916818454ba194097c8d451646ed5665ca3354dbf0eef6df5247b8cf3a8bc7de2feacf9f7352d22e686e9829a0c928c9578a115b85f374009aae57877ca8f23f6ae04a90be10f38c96a75346964e6a63e8bad3ea12d77ff4f5249855fdb6d199f4bafd63656998ad3576428a074a22b5a263c95d34338d1ba164127cac585d9a28fa5b98c413ae0986dbed118530bffcdada14919d00db21100dd82fa1105b92e311b69a683703b868f4993c06e784bc562739a313a39e9ebfd7ff939f82276a7e48d515edb22854c09eaa373b9db914a33cd80ba767fceea359488dade10c401a8092e1829bd10f716a985a6d46ae024bba7349bfa2da620ec3ed71880787b09babd9a4e344c1d5802464c99d3f8026edf9028974b307e26726032bf2e2f3e32d7625fb5203e3ed0861173954582c9607f1912fca11296c7c67d21df4dcc6ae1860e90d4953a5f0db2f885dce174a5ad02d42652612e6db4b8e9635696ec77e7dc6834227a7c6fea7df72bf1127a64e7a51acb041ee8a041425ac4bcf0192a2128e88b7d86f1d09c8a5de40bfbde007b7ab2eb1b62ce7dae93de8440abfcb0e132d859e6e33ab973e5733441bcfe1e4a5d634e212147a410b1658cccd87c635ae865b5bf089b61b7fa4a0e70003cdece4030b0f29358d7432c6f7966617ce6628b8ee94de5b482c01d5410309b2201ff7702f978369246a60f30a2dab0ef6fd0dd269bd6c9bb5624cc3d1c172ef23caf964f5565c094b9e19e5d6ef17e463f903114157256ba4c2a205adff2918d930700f8dc00cd517b599fb90da4728aa578c73776be10dd09aec8ad8a768681f6ba7e8ba781fe8531f278b4f5c99762debc2e8628e16ca2c53589094ed22bfc481b1c29274211e771936609ebd4ad905d62939f11003140ce272ac5f5d04e7cafa2c33da1ebb5c6fb7a8203d5af9b1ed4ae7f24becd2b9b97e723c748e926523b3c8f717a875de3890bbc6ad310afd59d69fa3399a5baac1bfb75d905016e04d68a967e39f8f8d95678f82115d3f6d9df6d74f9bdf12d73f14502fe88cd72614a9403d4a7ba5a98c6829d9f4e21365550331ae0a87ce97119d5efa2f01153fcb4d1447758d610b3a654a4c5761539a599203ce7ad318746e1c2cc42d127cc0f91725db1ce8cf224a581bfa934bd02568f3b112e1105bede4991022560e10f53ae601ffbd371ecb6fdf6eca0c60aee028ab17718dadbcd1cde3439c54ec9c29ad0be4c561e7411ebc93896bbc87d02692e1f7e7cdf488050b7f8a4d99e305777f0dd7ca59bb213c80895a54ba4439cb85e35b15312362515d4ad7307dfb62440cbd682a6771ffb984f4fd1871eded69e3918a4c393f403ccce0702e85ce58a13bc4383c537b88e5bed5e563995f61b9826ff7322fbbfeac876e1d5dd2d11b2f65559205f1520c0aa228424873e34c922437c6d5cba8bf4130babf6d2e10a20549fae966902cac48d82ca3a7c6fc98eb6569d37f9376172716aa19eb23676521874da51ecda40895f8a0e3246a833a4b3721c0147feb44174e4c2d5cfd9d0df0455073d0aa74798048459c1a5ff11d17e248c87bbd29d2d42dbc93409b7f5fd2ab12100cd7d9a6f86fe7d91a7b6cc10022b02d262c9742f5d15e99275ad5a0b95712e185a7cad99fcaa57b2b17e11bafcefb815f364ab8f1d76d1432fc12bc49372dcc158d410bc57074c6269d1771902fdfa5dab88e3c2c1ced9591f5a4ada1fba5541cc05a5db74603410edbc0a75e77550e395c669f95d8217234b09e473ca3be93c140db186e542f8e4aa8cc82f86a5d57ede2d40bb5891464c6c716586055fd2eee7e4186f7e1ec816cae290e0bebd99e1300fbc76df88f7a4407dddcd6440ed1b70f22f3bc9e962c2b4862c503186e9d30ede07b47ba58c0cba131a94ee4775f0a901594c07f7826224f11025303770e8e68790b9b2d973fcb2b7520d86506803e091e250d496808faa1ff19a974bee09aefe05e15148cabf63cf83dca17488b4a1efbb98d4dfd493c732b0b19ad0825d2a603b8be38ead7c13938d65695d0eb4e86450628d146371093ab02d4f45eaf59b33a22d9a8b4112b0329412eac04a517b1f99ce8bfa6494229c5cb4093f38d2211486f6936c050daf1e138166c5f2f67e48da3201f22863c88ea69cd200ec3d4f4a32c65a92b500c461b009fb5d287cf5fd28d90ba863cd6a4b4704bf1d039582dce7e53d8521b072b06da39d01415f19e89d17633ede3039379976f463b30f172fdcf8b1aabf3ff0c53823a68ba648e82f9fb2d6ffc9144befdd3dd76bb4d2ab35f66c57b2ed55432e1164c4decddaeab14b1d3c7d14f06b7b4509632387613b410454ba753533c521710a0f729cdbe3ee88656b607b10689673364fbd76d0b35530307d97b5a46d9712b406a10e8d0471f93f103c50527c24640c89f5e5c9868592933e57486d29fe38dadf7046b77236a3292b171ce8c97d42963dec93ad1af04ef7e4758dd9417ca8f2253757934eceae83a0eb1fb78cc0d910701fdae55a2ad8f7a8d2355725f4533a0faec145115f0689cea7f51ed23b7ab307f6bad304d8bf", 0x1000}, {&(0x7f00000032c0)="e4018228b52666be155fd09b28b75c4571950f6d7c265519ede4d62583e2fb9a7b612a3a1eaa64b1dda0c81cc9b5c13aaa8e69ccb9f5bfc87c09847629eaf7441c4c3686b175e29ca95a9cb7c3a4748b20c8b838d40fcf225ec0fee9a6282ba63321556e4949aa4a503ff8536a7ccd3d1d37e9baf272a290f845aab9eba2030af76d3623832a627ec5ae1fd10ca1372700f9d9957dbd42eb778af414942bac198438020acf31eb", 0xa7}, {&(0x7f0000003380)}, {&(0x7f00000033c0)="5b68d6662abee6f38c1b99cf25ce79f4b57817f572f5d780b84c5ae30bc6a0359cd68822d6b808540bf22d42c2a79481f48a5a91114d68324a1a25426d7fd3c24aab8c650b0c443f91d622a280faa35d78b48ca1150fb9a651664e6474514736f29ea74be30b79241f85692fa6f7e780e5221e4bc94a7f452d80fe8d1a0be3631effb5e3edc2df2ab9e1bb7c649e1af0124f900f54f0aa52ca7dc2f11cf0f9fe829e02f6a0a7eab781cdb53500a03fdd789ea9e1faadd13b68a577acd163bddae687be8c69", 0xc5}], 0x6, &(0x7f0000003f80)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x118, 0x1}, {&(0x7f00000040c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000004140)="d7c4fed74288a9daa12a136ca834734b5f71da0530fbee5390bd3eb88ffb919ab63ae35dc9825907cbaf9f79376b701baec67c20def19dd8066629e1a4b2de9537bcb757c450e2964f0a92699ae35dab28cf4e1df93c0419b3cd8d10177603e0e1b63b1bce8a589a4a82e2ecc7f922e64edda79f832dfaae134aab9f87a0b6a1876d62488641e87ac22329c2418e016e4ea168602c052f06b264f2f2a96191ab6ec5492d1e99e2ee0664aab4889a85a03018a5c21e426989a3470689d799d6d08cbb678eab114fad90b2b0cf7e770852f13d9b38af646b44c9c5f1adce0a3a36fb7f7ec0a926b7", 0xe7}, {&(0x7f0000004240)="1a4c262b49feee80b73ae91b5c026afa63acdb41af9bc5cf835ce0dcbaee6e70f060e3dca9a41b2e0db79c7f8d6cb553c54a98d5d7da6b32e057fc247bc539d3d5ebbfb61c169c7e1a59e213ad701ce7f5698034b4d00e359fd8ccb0ee458e825831a7a395cfcf8e363e555abaf08981068c601fd0e3feea0548edc6db36b2eaee363388c448679dbc9dc2d95af3ddffa50fe9ac05082146a506d702b1a4", 0x9e}, {&(0x7f0000004300)="3bf99eb4a0ceeee2b647bbe6", 0xc}, {&(0x7f0000004340)="bc867b482a83425c3406a8f630d926ef445bef6d99d42b824afce36ba9df85c31062aae3fa8d1da96af4651f057faf1dc97b505c04ae80db9879e99fa56c2d673db3cfc9", 0x44}, {&(0x7f00000043c0)="28188ae945c86840b51df7a13eb10f5302ef0b6b94736c8a13f419ad8371fc4dda805138daff1728e61957e468a1768c43c26277e61778be95732066f314f4e168faac1a9034f8310a4edd9b0e661210643e", 0x52}], 0x5, &(0x7f0000004700)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x20, 0x10}, {&(0x7f0000004740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000049c0)=[{&(0x7f00000047c0)="049592b494723595931b436fc40b78e9b52ec76f29a6c52f195effa1801967453362bf8d9f1e46551c20b7e7c3c6e4c89f89ab5e361c9d51933606aa990d0b0cc89693c719e5e30ee0ee850455c5ef6cdd3fa212e9008410d80b640138fe393337200d924597aaf4b004f8489b04a2327a5e311326efe4a565216305dc3125e654a72a60dd920a6b5497672c51a5f46d6fbcd05c93315a70e4ae5ed0b5c191066d01fb7e5738f996d27bb169dd9d1e59916fbc9eeaf1791063144f1ede75c28a0e4203d317c2936ceabbeceab5c9e35c9d4e17a28cbc341d4a9a3958742a", 0xde}, {&(0x7f00000048c0)="59f051c88805063b4e1349c2c8a5c3acdd", 0x11}, {&(0x7f0000004900)="f7e3c9562538c4af7b4e43ccac947d157ffee3c3207c89abb44a298d0f4ab9e958fe2c480c6ffe4e23c7c130f4aeef019c5ae85ce245b6dc19fb632c14b64f49b4f61f52fa262b5656c08f76d20e2e0c0390ddc0332062c53de9ef67c6fc", 0x5e}, {&(0x7f0000004980)="99547904b3f2dfd88b4d438ccaa3902a90491d8849583f", 0x17}], 0x4, &(0x7f0000004b00)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x20, 0x4}], 0x6, 0x80) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/03/19 00:09:32 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0xcd8, [0x0, 0x20001040, 0x20001070, 0x20001340], 0x0, &(0x7f00000003c0), &(0x7f0000001d40)=ANY=[@ANYBLOB="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"]}, 0xd5d) 2018/03/19 00:09:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)="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", 0xff) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/19 00:09:32 executing program 2: r0 = msgget(0x1, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/230) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0x3, 0x3000) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x7f) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x1, 0x0) 2018/03/19 00:09:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000300)="94df2e73b954e057a8bfea404245d30d6f875cfa47367fafb40b55c1074c5a4770e6297f2c76fb005c00190602634256328774e9de2afdbf313dcf100f809db95fd0e2bb7c2200bb1cce437a4b384f2eebbc07d9d9477eb9028ffe2dd779729e537dcd04e52bb057a5cdc92718abdfbaada946e53df392ec86cca58faa5c08ba43eab1e98c48f334d8bdae08b78a87ed5ae29797e0072add36a5f677280882b9c361a371f83ea89969cd75f0862f2defcfd5229417be8774fb658b4d25c600f40a5b67c7d5957799413ce67370c3479c65d24de71012cd326e3b770b231d415591b9fd395ccf6e1719ffb8630593f528", 0xf0}, {&(0x7f0000000200)="46cf4a3bc4df3009ef683604c7262f15440548ea539cc16c28896d13d0a8a426ade08f29940967906935afbb060e25220a4baa2a48db4a9e7858a90c142c41d2ff34deb312e85d673a913c9a86bbcf47ae4f6a9a79e172c872d9555290b984f5f712ba9387f23f0bf88802a46ff295320f118638e6a0f647de57dee7e2d999c2dcd7a605df", 0x85}, {&(0x7f0000000400)="2dc8633cad56f7e85241284de9619d26f7ae39e96970140fb5396ed22e14acc7bb5c80d1ed0f72e79f55aceb542038970c36fc2e9848c2d7e80256c6efe8ad369089916388751c", 0x47}, {&(0x7f0000000480)="2ddd5b787a5de5fa584f7d8abb83053eed97b1ffe9be2a51e677802820339f3545df2f1990c641b1220c4a8e7b20c8b83e3ca3de7ff2c1e766ae99c46e2ba66bd57b1a5765e121d3965251532f5031921d3c99e6da70ae7c95649ea2115ca046f65eb5cf4b0be2d471199111020a81e158977197fee3058796ed2e1b3697d3561619738a503d08795895d155314acea483fccaaff25d6ed3af85a000", 0x9c}, {&(0x7f0000000000)="98b369b0669aea30b1294c3bced6b1df79f22d574806e79bac4b09e5a4382f52bfc342084e", 0x25}, {&(0x7f0000000540)="3c316133ca", 0x5}, {&(0x7f0000000580)="03887f5c3b20534ba893daf607bdb98622cfe5f271b591d3e9317b0b35a7b8201bfa2fef792ef46a0e23c7953a0d75a0379c3fa5ece78277468e7a00b7a23c434223c5f3826ad1ed6500298a8a02ab8644ff6db62779dfa433c27bd85a9e0208167a1636cc26e659f6c66c38284b14cc483f826c29367a4c78e9bf37d8ecdd", 0x7f}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="d9a8393075e1fecb6d6ff6c45730de29951d23e3b68f6cc8020bb55fd98f0fa41fba923b792613add06851e24c61d619340436acdf6ca8690170fa245b30837a1272183041ff55427481015014a0e031228250d4", 0x54}], 0x9) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000001740)=0xb161, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/03/19 00:09:32 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 333.040791] kernel msg: ebtables bug: please report to author: Wrong len argument [ 333.094118] kernel msg: ebtables bug: please report to author: Wrong len argument [ 351.478953] kauditd_printk_skb: 393 callbacks suppressed [ 351.478962] audit: type=1400 audit(1521418190.989:100137): avc: denied { sys_admin } for pid=18676 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 351.514958] audit: type=1400 audit(1521418191.025:100138): avc: denied { net_admin } for pid=18676 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 351.539786] audit: type=1400 audit(1521418191.027:100139): avc: denied { net_admin } for pid=18676 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:09:51 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r0, &(0x7f0000006180)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000002680)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000002340)=""/225, 0xe1}, {&(0x7f0000002440)=""/150, 0x96}, {&(0x7f0000002500)=""/86, 0x56}, {&(0x7f0000002580)=""/244, 0xf4}], 0xa, &(0x7f0000002740)=""/203, 0xcb, 0x8}, 0x180000}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000002840)=""/232, 0xe8}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000003940)=""/67, 0x43}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/108, 0x6c}, {&(0x7f0000004a40)=""/90, 0x5a}], 0x7, &(0x7f0000004b40)=""/108, 0x6c, 0x7}, 0x4}, {{&(0x7f0000004bc0)=@ethernet, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004c40)=""/215, 0xd7}, {&(0x7f0000004d40)=""/240, 0xf0}, {&(0x7f0000004e40)=""/207, 0xcf}], 0x3, &(0x7f0000004f80)=""/34, 0x22, 0x3}, 0x2}, {{&(0x7f0000004fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000005040)=""/9, 0x9}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/41, 0x29}, {&(0x7f00000060c0)=""/62, 0x3e}], 0x4, &(0x7f0000006140)=""/33, 0x21, 0x6}, 0x100}], 0x4, 0x100, &(0x7f0000006280)={0x0, 0x989680}) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/56, 0x38) 2018/03/19 00:09:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) write(r0, &(0x7f00007ed000)="a5", 0x1) 2018/03/19 00:09:51 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) setrlimit(0xf, &(0x7f0000000200)={0xe8f9, 0x1f}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x146d6f246ead8041, 0x0, 0x200, 0x2, 0x7}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x0, 0x1, 0x1, &(0x7f0000000200)}, 0x20) fcntl$notify(r0, 0x402, 0xa) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) [ 351.564568] audit: type=1400 audit(1521418191.029:100140): avc: denied { net_admin } for pid=18676 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 351.589324] audit: type=1400 audit(1521418191.031:100141): avc: denied { net_admin } for pid=18676 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:09:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) sendmmsg$nfc_llcp(r1, &(0x7f0000003d80)=[{&(0x7f0000000340)={0x27, 0x8000, 0x2, 0x6, 0x4, 0xefc0, "4bf6d39cf415bb8474a432b21d0a997a95ef56549b0f370c5606cdcbe1b5ec06739dd4398453e1bca04b24c2dfceaac634c0c69959559ae89a3b9692c70161", 0x28}, 0x60, &(0x7f00000019c0)=[{&(0x7f00000003c0)="3ce9435b975e2754f8bf113dac4a48f3b753b26313a65b2be0774c3881ab504499c24b3d9e774b8637ca6cbc52da1d1db845b23585779ecb0cea06b52eb0c8f6524b6acd6b5c8e06ab0c890e97ce364f9d97c62c42f96aff54370f4ca1a857e1283a06400bf6e6a1bfd1e7845fd0b3b80e64333ca6de82d0a188aa1637bb7bfd9d2658a3dfbcbed8478a8c16f63b4e8df3d512ef5c5affc601c04e3ddd915831e33f7692", 0xa4}, {&(0x7f00000001c0)="d70fa93c0c46751b38860b1a2b15972da86d11fcdf95051c4e016a6ae26936971cabd365a65f6953eba1f6d7a68b79554bf18388ae0cf4e5", 0x38}, {&(0x7f00000004c0)="bb8e5ce822ee01f1f50d321b265c6d0929c1e0395f1983d2abb81369b8ae37b91a0b55510fa3", 0x26}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="df81fc1bc8366a2ef075cd165cfb32b3b4337cd42f4f95a0ca5871cc99a54befd3813c3a70c2bea86dee56832fb6955c9ef0b31a8b5c486fc80003b27324d7b713ca87048049dcb1be127a67b6fb2cd48177853f5685f617ec7fbd7b25f10279d36fd6909709db0a8f60aff6b6865840579f60dcb2af26df455111a7765e94002d8feac01faf94a07a47670a79369eaeab882aeecfc7491ad753a295a028092cc5581744589d2cd4151083e200df1e65fa7d3330d0191429384a1ee57346d630c443798d06197e46b01ebdf70eee198d16f7915155159e12b393f5432c84ec086fd335fdeb53861f04acd73ed139beb54f5095aa", 0xf4}, {&(0x7f0000001600)="8d5fab7b07397fb12b51539483b0f72c4c6121a4a4c4eaaca0b8e30967813ce4dc19335c42404050986dcebf81022768353a3446323ac6c31166bf08d46a9c05f5427ee34532abfc752796711456678e2a7b5d28cf34c3676a716708531c20fbfa0101cbf2f41bffb16512b83b1141211bbed4b54e6c8fd79ee94c36f41e6ea046e6a4899ec1e2e60f2eb24967ca32", 0x8f}, {&(0x7f00000016c0)="108ba846a150f1cc35aedb0a38c694bef611bd930f0ac520a730305fda5e579bd7ac5e48edae40053961a224307ae3068b56a2ab37e91b5ab09ee8f58c15fb3943defe6860c2dbab7599131ead1d782637aa05c7a969431bd2cb9b733a74ba2be03ee020f2ba420cd5cf882c00b065ff260024ccc6a4a275e11e6530fe320bc36e24fefc0f2f0476dc3902e80ea04c48136b7c7b", 0x94}, {&(0x7f0000001780)="daeee51a0cae3e831d41b0e5c87fe37d7be63c2b7fa2e5756f54fc9b5b2e4cdeecb7b4e9ece6dc93c1b78872b7f00ea23880598998c010ce45bc30e2d0cc465a855c49f263231c538a2aeb76cee24eef4eb3", 0x52}, {&(0x7f0000001800)="8f8c6b60d6c1e5164581e711dac6726a887165e12d49b4d4fa0cce777843ad1f6664f2267b215d108f5ab9c627a9e00035df8a82a2467d088b254a0a379aa21fb670b660556f885669da6edfb0bad8a93832bb3a55ed95ec069962be425cb14fffc5a83b3bdb7e95f0a6dfbf56dbd90484d33d5cb118a17e121041df07f1c75af6894302bdd50334e175c11bc36ed12ee7cc859edc3a153683", 0x99}, {&(0x7f00000018c0)="a5c3086f5f519600174635fcb842e46f5606343a1fb390ef271e92f93129738a7c6b6705dcab5d04532230f444db0bac6869835510607c8e38fc8e58a9729900869ca206057e96fe6b202163047af170c0ce8ad4ed0d48b83c1aa7ded48794b6f2fa3e3f535ae560002fa35d48b90e229f88bc82251a91b4d39511f62c498048aa2341867a3ef30d6ad76fc897192cb8caed9fd91e33bccc8150f67f86dfc31e21309910e8545200867da44748fb7f414abc9dac5b5ac7b2d77b13433ea4d56a457e9a060e9d57a05c813c921f", 0xcd}], 0xa, &(0x7f0000001a80)={0xe0, 0x111, 0x8, "f85bd04b6726db91f7d08c8c89b50fbc99d21aa72a5f11211b0600af22f8bad0e79a9e9482627dce230120fdd07352184668a46791b8e2bbf0e80073a75855ddabfc508a13fb20a3a64a017ccd4d3e60ad674d563dfff9d2ddce973d33a050e6d1bf7f036ed465cdc6ee743e52de3d612cf438228f7d75393ea3fb7ec06c357dc80a2f8e4562008a217437aac4d7d61be804852d125a5015e690e1df584c0298687e41e08925c89d8b9d85c4e701c80006242792ac525b955e3462d82a72611a86cf225fe2808828cf"}, 0xe0}, {&(0x7f0000001b80)={0x27, 0x0, 0x1, 0x2, 0x7, 0x1, 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{&(0x7f0000001d80)="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", 0xfc}, {&(0x7f0000001e80)="7020ef545389d66e73bdd67907bc3d69c1434c0661d743350143fe6151b71fcf26fb760cf6a556a30a2789e5eec7a4e20d7ad6251ba9ec3c1c7451864899151209e97485369fc318c333c70e245f89d6178d347691edb74a5c176e25294ef8676fb760d3429d7de25662babfc42b4e38ae1002239fcb43e4002f3860cea58e80dec457578048a8719239f8e0310993", 0x8f}, {&(0x7f0000001f40)="ba56c9688febdfbe24c9e0849573ad7f32238d94c09069882855b29fd30b5aeec56c55b11a81c1c1a0ad65d4a8b279be7e5481f4382caa8358a9d749bbe1a9e37dbd2ed4c8ba179113b85dcf94aa338533064481071d90e1b33fb3d56b4c9ae7dc1c64ee76a50c4b917bfe668ad7733f8b66cd4425641402c15a0d2de5b04c15d47e614d3d27528da6f490118862f58517a4300e7aef25f2cf2957cec18d4eddd8cf9b5adf9ca2235278568286853e719aeee0", 0xb3}], 0x6, &(0x7f0000002080)={0xc8, 0x104, 0x7, "a95381d6142e6a59cc577d5ef6f9394f9ff3d2cbc8ee1548756fd4b2f880b9490bd8c750639699e8866d30548b59db0dd89e85149fc4cbd0f7b2a6077498a83979676837a2b6260d914bc540b367f68af2c448a8b5ec62387f758f4eb5d89cd26d7a59cd1894b7d674254bdf7b50c4ce5a3072d4798ac3da2309f07b5f0056ff4c2338c4ba23f62118a2fc468b99847c9f7bfc0be5e91b8eab5d8e511c9172fc240806048c15f02b31adbc6ac0292f9bd6d9b7f267"}, 0xc8, 0x1}, {&(0x7f0000002180)={0x27, 0x1, 0x1, 0x5, 0x9, 0x5, "82fd3966f3bb5d709383b04633ae8e35c0fcbd1bfba774e760fc9ea818b97344061052404b464e59d6a462ca2b4346d6865382f7486bea9723d35416de6f45", 0x1e}, 0x60, &(0x7f0000002240)=[{&(0x7f0000002200)="1554d7feb577b861371ed12ac6597d77b3d2134938d91832d43e5c593bef8c9094b93a79217fefe5185c39ba6db70d1426f88ebc31bd4b8251ddbdd856e925", 0x3f}], 0x1}, {&(0x7f0000002280)={0x27, 0x1, 0x0, 0x5, 0x100000001, 0x2b54, "1206094174f7195606be233828dc2ea5e47f2ae78f1c3a6c9e92aadbf427bca21886533553d44e79076e69825732a126e6aaa33a2a9220d68194b9d6111d60", 0x12}, 0x60, &(0x7f0000002500)=[{&(0x7f0000002300)="dd13b2782d6a78cd5b2bba7b09bd32f825edc13755af1e3cc0417f64402b0e2fadd2ef844ce17fdadee11469c7413f221838569ba0b0741465545a20227541b7f05299ea52a3c95502b68662ed21c61dad7fed597de082fc8fbc5bedf2d178a5e09355e609e4e986", 0x68}, {&(0x7f0000002380)="3e78dc4ee0a4b57f7046dc2ae20ac627f60aa3dab639d892b0e30d10bc00a7be617f073c670c212adc9cdecda172db10cd58660c28322341a3b375868827667332d51a6c358f4e89588e857e2d27326d012e96503a43b7a2e91e125f7a4d54b08b1de039c2ea4eb9652bacc1", 0x6c}, {&(0x7f0000002400)="1f4ce86289464247fdea57eb8f5c1d4795ddcefceb3f3787f87cfdb7372fce749461037152be4af64aa6df985261e12e576c689918ae0bf38be6032ed82dc0771a7f647f352db35310c8ea07c2ef349bdc3b3e8b4a29479cdb0b6040a1dd547bffe6e819f5dc31", 0x67}, {&(0x7f0000002480)="c6f4c05bc9e010ea3f0b4d8871d093a8c9d29e8e774c7b51ff6bc29fad1a0a5b8b2bc52effbf1a98763e582759c533035026d9964f1898154d2c3a35f74987189de06de585429c7e0a2d075de426fd8832695545", 0x54}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000002540)={0x27, 0x0, 0x0, 0x3, 0x40, 0xfffffffffffffffb, "e0c7aa51a644328e0dc53d2ba1ceb606406441408af08c2ad04837a3588c81fa3c39c9e7579aa67af762df5eb969f242b3a19dc61f629d2c6c5269e4396724", 0x20}, 0x60, &(0x7f0000002640)=[{&(0x7f00000025c0)="0ad409fb2b165662ae7194bd12adf07faf142ee53792def43460addd90320412b2af1f2c0a06d3a5f74466f49c6f9952e6bba3df2e7f914c212f70916098a24e0b448eb87242043b26a22112ab16b2b3ff", 0x51}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000002680)={0x27, 0x1, 0x2, 0x2, 0x3, 0x1ff, "4c3b7f5c18db7f8335887305f2d573ba162af7792ab7f37c751a62bf6f38801d5999a8f0d92a507c9e9b174f221cbbf90e2e3eb5cde032d6c81c3252e413ca", 0x2b}, 0x60, &(0x7f0000003880)=[{&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000003700)="e35a36c57ac951e7620980bfecede6e508601674a72a235f159d13950fba9012919d75b314575fe8db8d33a0ed1fab7151c13d1e444efe96ff70f5d634456bbb6fb2fabd2c52ced366ba3099a07a4aa44dc163b2cd09fa7c66e459f806527f5060ecab2eb1338b663f52fb66d70a746c7016512b0f9e79525ec6ebc3fc55f905b6d86b3b72c082afc75daf84533af2b8b74b8f0ecdf9a8f3ddd724f4af86cc234a8bfc261c49cdd8832b071da311761173", 0xb1}, {&(0x7f00000037c0)="2e30cadcfe4d21399b03c2af16c68f424f5d9f8316c3fabaa1fa4caec6be88207bc62e9b309d52f82b277e43a2cd5f01e2c55a649ead1e353dfc42ceb9edc5072c1250d27c5074bb6b1e", 0x4a}, {&(0x7f0000003840)}], 0x4, &(0x7f00000038c0)={0xb0, 0x103, 0xff, "4643acde1d9496d26837fd86ecdf579656612db261329e7c9312d11c71d9e8d574186605823f9cb00697544e77a9e2ef9c98baa8fffee0683e4351548102ae13f41445ad471cea479814f69139462e0255df5ce5e37380d32f149e9eaa3320ecca7f1ce00eb98b10d48eddbb227085ec89d85aaa5cc54745a453cff9102109ef2edd833c0eb7c34a1f3ed9699e1a16b813a31809be1db1c470"}, 0xb0, 0x48084}, {&(0x7f0000003980)={0x27, 0x0, 0x1, 0x7, 0x7, 0x3, "9a748074186a75258c41a792f8be92bfc7005cf8ed275d7caecce7a1d0fde269bab56f1161ad563f4e0eb2c87b5c2de10302ebd3105ab326958b10a0a1910b", 0x11}, 0x60, &(0x7f0000003c00)=[{&(0x7f0000003a00)="ca6147f4786fef1c4e960477eb38ff78219750c860ead80e73107c8a2d3cf2a658bff170310511bf07d01be824cbc8ec156e46c2cb4b60be2f8e94b6d1b24c13d8d996e8f2c6640b08f790a252afc26165def442c6edee42c541ed448af57a5a37feb34747b6fc850f2f72ac2e3f242cedc597b0a325d9a984ccfb1e026689f35166f88116e02473493eabc0b28177710cadcf584baf598dedbd577f8063927af3c58c5d3a053978ee299a51c7c25350248d1379e68c2f58dd12230115ec99e455a1d91ce5c86ac83f9f2a59df53dd35a83b0804427c", 0xd6}, {&(0x7f0000003b00)="b27fb8a788fbf45625a1a9bfc5c4ac6936defffb0d87c99f0c2692ddd099003f5714766e1d3e8a7d0394d932da3c95ce554d5c1092c2ece859e02541ae1a6a3bca14548c9766fe2e135234a2c08c12575116dedb8c10024d0af66c10a56e02538dc0bde0ef51de19bf92bfbb7d3769233ec57f5cb527cedabcb02bf881380a11ea258b2774bbe6bfe752bd4cd91c4f1cf527748bc01d084c76a9d79c1dbcce628b916e0e5c34d6797a656e799f40bd935184cadb8641a9db47d368a7940bf56920915a96084b956e0346f3fe5b", 0xcd}], 0x2, &(0x7f0000003c40)={0x110, 0x11f, 0x0, "ad4a05845659fde226619c51300c47fd986570658a0239d76b47ba3f68de66c2e30c13a6ed044d57eea4ff91b79e46561ebc55202ad7709d696cf8f43d7c9f82b6f3eb3485a39bfa939d2a20ef733312b7351e01a5f243d837f7631ad8f8598ede9f4c812f43d6c1747b07e8782900731dff41d9313c270d41b3f5e3adfbfbf3059fa3f6cd0cc1274089e24f505bbdbfe86cd34f05557993ce3ba37873a5d033604c89dda0b8bf15f1eafefd983c03a4a467715558a7ee9d775f74330756371a1e37b12bc32c71b1a1c8b3c3600b671a08a12e7bd532a67993d92521ece7c1273ac500feed22e53b9c8ed25482b5ddbc5a6ef916fd61b133ad"}, 0x110, 0x4}], 0x7, 0x811) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bridge0\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000003840)=0x1f) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000280)={@nl=@unspec, {&(0x7f0000000080)=""/137, 0x89}, &(0x7f0000000140), 0x20}, 0xa0) 2018/03/19 00:09:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x4087) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x3, 0x0, 0x1, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/19 00:09:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x100, 0x0) getpeername$packet(r2, &(0x7f0000000200), &(0x7f0000000240)=0x14) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3000)) r4 = epoll_create1(0x80000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000280)={0x2, 0x0, 0x101, 0x400}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000002c0)={0xffffff7f80000015}) sendto(r0, &(0x7f0000000080)="a4a1c23bf1bdc815ee7bb0a8036abca5a5c525f1483733bf982491168d02b42b40a3e13ca6e89df19c0bb6ecc30aab84fcffa9578fcf6ac9ea8e7c714b393e9218e7f4fcb61e2e19785eeec90b88e3695c021077b248e77a4494c3dd76ef632b0c276423e7021ca79f59cbe5e188a20995e1a4e64e5a89fa109a3bfe4f0e47b7ca51ba846a4c0f928199310290876189ecab97ef846269663db940a4f56392f462649af150f927845cdb9b5ca40bc4f39582db4bb9d459c661", 0xb9, 0x0, &(0x7f0000000140)=@l2={0x1f, 0x4, {0x3, 0x3, 0x4, 0x1000, 0x2, 0x2}, 0x2, 0x1f}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000d40ff4)={0x7}) epoll_create(0x8c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000b1eff4)={0x1}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0xfffffffffffffffc) 2018/03/19 00:09:51 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200040, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_addrs=@generic={0x3, "680f0c313990cb135767d627eced"}}}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x37}], 0x10}}], 0x2, 0x0) 2018/03/19 00:09:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getflags(r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = memfd_create(&(0x7f00000000c0)="776c616e317d4027766d6e657431626465767070703147504ce0282e73797374656d00", 0x2) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="478e02fbc0c7d747b999759dda85624985a3a74069534685be6ba4b5e675aa781f5230446003864c059f5e267f7971b9e6903290d46cef14c271df08e1762499484a7fd2bcd2a597866aa84288b18127e7c5e2f3055b6f2de4e38fa9fa2688962408e8cb44f3023a39b0219720723c1258097b2887dbfa2832e607d4a507a2f878777e5c749c06f11d01ab426e8299") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043affc), 0x4) [ 351.614102] audit: type=1400 audit(1521418191.032:100142): avc: denied { net_admin } for pid=18676 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 [ 351.638881] audit: type=1400 audit(1521418191.034:100143): avc: denied { net_admin } for pid=18676 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 [ 351.663684] audit: type=1400 audit(1521418191.036:100144): avc: denied { net_admin } for pid=18676 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 [ 351.688458] audit: type=1400 audit(1521418191.038:100145): avc: denied { net_admin } for pid=18676 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 2018/03/19 00:09:51 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x2000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x40, 0x1, 0x1, 0x51f, r1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x3c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e21, @rand_addr=0x9c6a}]}, &(0x7f0000000200)=0x10) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x6, 0x4) r5 = accept$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e20, 0xb7, 0x4e23, 0x200, 0x2, 0xa0, 0x20, 0x2f, r6, r3}, {0x6, 0x2, 0x0, 0x9, 0x8, 0x1, 0x6, 0x538}, {0x100000000, 0x100000000, 0x100000001, 0x3}, 0x1, 0x6e6bba, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3507, 0x1, 0x1, 0x0, 0x4, 0x3, 0x81}}, 0xe8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000004c0)=""/245) removexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'security.', '\'em1\\GPLGPLself\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={r1, 0x1c3, 0x3, 0x10001}, &(0x7f0000000680)=0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000006c0)=""/62) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x61, &(0x7f0000000700)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000780)={0xa8c, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000007c0)={0x4, r8, 0x0, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0xfffffffffffffffd, 0x1ff, 0x4e20, 0x7, 0xa, 0x20, 0x80, 0xbf, 0x0, r3}, {0xfffffffffffffbff, 0x8, 0x5, 0x8, 0x10001, 0x4, 0x84db, 0x5}, {0x3, 0x6, 0x915, 0x3}, 0xffff, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d5, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3502, 0x2, 0x0, 0x1, 0x6, 0xfffffffffffffffd, 0x7}}, 0xe8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000900)={0x4, {0x2, 0x4e23, @rand_addr=0x4093}, {0x2, 0x4e21}, {0x2, 0x4e20, @rand_addr=0x3}, 0x302, 0x7fff, 0x9, 0x10001, 0x0, 0x0, 0x1, 0x721, 0x5}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000980)) fstatfs(r7, &(0x7f00000009c0)=""/63) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000a00)={r0}) r9 = accept$inet6(r0, 0x0, &(0x7f0000000a40)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a80)={r1, 0x6, 0x4, [0x1, 0x10001, 0x200, 0x2]}, 0x10) r10 = getpgrp(0x0) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/cuse\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000015c0)=0x0) r13 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001600)=0x0) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r9, 0x10, &(0x7f0000001700)={0x0, 0x0}) r17 = getpgrp(0x0) r18 = getpid() r19 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001c00)=0x0) r21 = gettid() fcntl$getownex(r7, 0x10, &(0x7f0000003080)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000003580)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000036c0)={0x0}, &(0x7f0000003700)=0xc) r25 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003740)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003780)=0x0) r28 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f0000003f40)=[{&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000b40)="2a68069fbcc2501ffe3c1d12f58ae7deaaf0f115cf022d1185e3aa8e44ac9f558b9c4373bc4d5e188facfa4ac9cec6b501f949e554ceef235c9ce45c171beb62e6c0d33ae1e006b95b62cc7ec35035e3cfc5cc0c6c517807975da4bb6e45cb3ad91f62d644d8c7fadd3cae97a7c283282d7969555afa7bf68bd82514fd78683401495315b1e6f78fc948c66f4fb53c54d46285c788b56226073a4163c3409c7a12934895b528af4de2329a87220f15aa481b468611716b5706", 0xb9}], 0x1, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r0, r5]}, @rights={0x28, 0x1, 0x1, [r7, r7, r0, r7, r7, r5]}, @rights={0x38, 0x1, 0x1, [r5, r9, r0, r7, r9, r7, r5, r7, r0]}, @rights={0x28, 0x1, 0x1, [r5, r7, r5, r5, r9]}, @cred={0x20, 0x1, 0x2, r10, r3, r4}, @rights={0x20, 0x1, 0x1, [r11, r5, r0, r7]}], 0xe0, 0x4000004}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000e00)="07355cca7b315f8d979ef354b6f517cd33b618511d59dcf96fa67e54fa0d04ea4f93348a22f4b42290dc5a319aa2d2a0e95da5ad05", 0x35}, {&(0x7f0000000e40)="3be9b3a6dd4d0f50220c4ed5cbabbe4fd76824069f82bd2ef7ea8c5b47eb907c17d5dde7033545a3876355269fe7a9f0972ec03e9a2f6787eadc61525b31df5d0ec0448938fdcd184e63e8c380bdeb34b35fc5eb55e2a73eb6970b9ff353a3550182a45a5bffc477991f00031369b690779bb917d95b828b0e13509224e2d206ad7b69207ee64fa2082deb03029301", 0x8f}, {&(0x7f0000000f00)="84ada0f8ed8c60a9b23d44f8455a2932aa8aae755f484f7464735b3726718e573d81534a548f10ae630bf46d932b067c0ca02b973ffeab94608e95a858a0c89956936d09c4754eaef88a5e8944e586b98813957f2cdb0a14469bea199a716e8ee06635479dc07c54a08be808eca7bc3dd7f202616cdb0696e185d8b7404d03456399", 0x82}, {&(0x7f0000000fc0)="0fe897733222f81de6f2456149d37b0c00106e5df0df01adc9cdf97d8eaabbff394223ffa7549557f92855acc619ddd00a0f5ead7e23e4f3d273832ac2f7530a1d44fcb29ce1fca5a48ac8bf64e0adbc403e30eab4fdc099b4cc555eece1f59bbade1502442cc8b77ba80c6d71b2463aa256b728307a9d3ad50ae890edf2bc1f15503db5d724a4c6", 0x88}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001140)="f6e3ef5173c34fa973655272e3be4d740a28e14af84f18a1b8c36c187a61ddfdd55e72a3428c05a4d0aa047ff642d78653ee1ed71721bed5ff1fa459c53defd76fcd21c02145a0d6f8718924910d9701886e10cdea28ce57f8d987d353643e5a4703fc62e561d6d55c5192f6c9f1b0be17a995cbcfb88f21c83f161e9ea88eec734e457fddff3d27310117dda11409311e06a6c769230cffb60d3d2d7293dbdeb74cad4ae588204b7873dcb0480b23d0e96162ae6ddd", 0xb6}, {&(0x7f0000001200)="a0196e67090071ada764f46230e36a8030796f361a761044ac2a31e42a3bd3e42be05d6578576bcbaf606b3f3b2eaf4c76a22a40938983d6ce1a3218a9d5772bbaed2e9fa09e9ba561b115f65604455b2e7d287c3f1b9388099938f0d4181daaa938ddec92e3c260dec1b958e5b266f1fd3a4e7a2bcaf301e0a7641f1eacac838b204d0cace245d91955a8a15bc5c1b7c38b7f4d0c0381e81dc9f7546babf3163541c0fd890568cf28f9fd680a6b7c19ab88ea35365f59abee7209796f858d6d155afc275758865817b7712e21632598e53d8dc4", 0xd4}, {&(0x7f0000001300)="07173058d5ff08f095bc540d0c2c243dfe22cb907535a7cf58549c778a91cdfe7ce4cb5f09ea22d88b", 0x29}, {&(0x7f0000001340)="547a7392cee4db113764a71106def1e488b0e1992cf88f949aaa56ab045e778041e8cc26fa77bd0e7924ae72d5f6d31e6e035d0dcdecc2c4d8b51806550b80578500d8bfb76e77a8429d5cdba1288148ffeae03b829a404aeb79d45b37b1029b6dad12313ddc2d3dd6ee97dcb50eb865874ddf31beab79dc86cd26ca97f9a19453f177aba5682ed6eb90f40d1168cc99dc5e02e4d1860bba5c4ce6fb611197a188339040a0b977cb0c1b6b17ba55677b88b3a4bbd67973", 0xb7}, {&(0x7f0000001400)="44f5b7230c34dc18a064", 0xa}, {&(0x7f0000001440)="5d2e0960154c05742a5d1819d9f3692eded946", 0x13}, {&(0x7f0000001480)="894fe03824b789975301050076e45219f745a8c68e2edd329e39bc3f8691db5d5f5e7627512e244addf60b58c3e7c8c1ee4bf9ade7d4494b4364428dfb84a603345fa027a631faa64f8a27186cded9198755e92c8f79981e89e0302b96c4b4408dd27fd5ace05c9b76f1e9aba40f72229ba027a084f4343649e3e38857d80bf00b3a4476c99ab666f4e0ad2f42a53e", 0x8f}], 0x7, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r12, r3, r4}, @cred={0x20, 0x1, 0x2, r13, r3, r4}, @rights={0x30, 0x1, 0x1, [r7, r9, r7, r5, r7, r5, r5, r0]}, @rights={0x18, 0x1, 0x1, [r9, r7]}, @cred={0x20, 0x1, 0x2, r14, r3, r15}, @cred={0x20, 0x1, 0x2, r16, r3, r4}, @cred={0x20, 0x1, 0x2, r17, r3, r4}, @cred={0x20, 0x1, 0x2, r18, r3, r4}], 0x108, 0x20040080}, {&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001900)="4359adc2dc36b088016799009bd9a491eeca86ed38a50432f714dd02d82dc1a0c0a95d60a23f7098b9ec2966638c46627e9192dc690a585cbac2547bd5d24c5fa83984e3c817440ffab92a5a47bd3ff8a03a84839396921c168372c483fc8cd80f6ceb797df1959b7ec1a64b3d47a59f367fdc1bc4dbd07ac4e2da42802505cfaaf0977b12c0c27908239bdfab1eca3e79d35ecf23ffff0766e4d284", 0x9c}, {&(0x7f00000019c0)="5e847c02966e48e374cd30b53fc507a83e21127ea123b10c0ba5c34340927112a339be6855f99a222639451c9df6d6eae2dba6b6d142eeb8faec97c2454208efadc5766314431411", 0x48}, {&(0x7f0000001a40)="c86ec0562b01f3ffe4ee702b8e7a36c5c77f2f69f29f2451bca13b88988865b17d65ff20e15c73937ebf64508a6577321158d553196e893ecb878d74b36f42", 0x3f}, {&(0x7f0000001a80)="d15ca30c2da7a60f0468f0e6a36eeccf02f52da12d11828538590ddb0a89cf437792a71ebf130a9fbe03895774eb6ed20cbe274acaf3a5f74093f9c91a14c9734a35d5ee2a1ba0e27e977f45ad7caad9542f268037f99e55b5e602a19a8ad872f3d1b12dce379dcb5a286d1f6943b09748fe42644e58893b48c3398ac6a18a6fe67216ed6423ed58551bf0ef86", 0x8d}, {&(0x7f0000001b40)="1466a681f67b81a5e4544f12c54df7a64a763a16b70998dc46a22714b613b464820ad077184ed5885c433b96", 0x2c}], 0x5, &(0x7f0000001c40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r9]}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r3, r4}, @rights={0x20, 0x1, 0x1, [r19, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r3, r4}], 0x80, 0x4}, {&(0x7f0000001cc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 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0x1000}, {&(0x7f0000002d40)="8c82c0f26d43d0a889c4f07b293d00df47482e78e118faa8ab1c0ed580682d51b593ce2c591490f3e4919eb17ca30304a5de984e61caf4141299b878bec841d6391fef8f32fac00307acaf010909c767189458f050d2add1dba5d77f7c959c7340342c535e441e51b4a710da0dcfd3bd9194c696b8aa22017e7f168a49d53a3c1693faecea789c2a4c093c3cd344c4669e47072abd", 0x95}, {&(0x7f0000002e00)="37fcebd86c745e31e0b1c3db028eafae73bc60a27e611b6766dbf526f2c6f1f0be5552cd0dd907026c0044c858ef654eea629162de0eaa24976911ec36fb9225f05638e53d25dee9e3138a09a82d38601b1d5cf77b0fee2ea263f7a0631f771057a1504737984a96e7854256fd8cb3bbacb56eac3655aabf2536e094520798045a38087c3747cf1e5fc296c31073513852ce72e6497e19b4893c752cb8ce2003ff36f16c8dbb6422cc2cd1c72fdbf4380ae4a00e55b934c450b15a4b181d8afa8f1f128130f8b3", 0xc7}, {&(0x7f0000002f00)="12ffbcfa8e939305344b259ac0119d7ee7f06820c5c99b7dccc8664c3eb7f62189726cc790a176731861d3ae6742485cc2c7f5fefe4db51b69718d7edca94ffcc625412d52d2568aeb232c94cb7a12a44acdfe87c94f231c28050b487cf3d02628aa7069d9d0c2", 0x67}, {&(0x7f0000002f80)="7231971a2fbd7e38e4281906a31ddb005eddd7209b4fa166463af9182981fcc6dcf60152f0fd8e44b5b9bd263b6ad4cda1d2438b7979ba632805d95e5727e4c4e29ee3ce64525fae730e660d65dcbe8e5920744d9bffd3c38e25a2d5d64801eee7216aad152d154d202e6356c3c70010b014a61bdafa316e87cf7bccb9", 0x7d}], 0x5, &(0x7f00000030c0)=[@rights={0x38, 0x1, 0x1, [r9, r0, r0, r5, r5, r5, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r5]}, @cred={0x20, 0x1, 0x2, r21, r3, r4}, @cred={0x20, 0x1, 0x2, r22, r3, r4}, @rights={0x18, 0x1, 0x1, [r7, r7]}, @rights={0x18, 0x1, 0x1, [r0, r7]}, @rights={0x28, 0x1, 0x1, [r7, r7, r7, r9, r7]}, @rights={0x28, 0x1, 0x1, [r7, r5, r5, r7, r0]}, @rights={0x18, 0x1, 0x1, [r7, r9]}], 0x128, 0x80}, {&(0x7f0000003200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003280)="1b003168c3545260486b8cd147d67b8c5854e07351ebf04bdb09b2078b9fbfb7779fc93d6eeae13856f2707bf83447110ee86cc6519bc2ca8f9b291b2793c63bf9caddc8ca74b2f34e70d049496b498a0b23684e19a4269205d87c555c64bbc7e5d5424096e72567656c9f2a841ed00d723ad427b5d1ca8a6feba2134264beb5b12e9a0831ce5f48bd37db72bb77596be1c8132b9ac4c9b06a4ca2143214e572271a7b4fa8819790f1d72c40b89c272f1908ff20f2f49c8d0f93ee69280ba7a84f0937cb90d2a1e937519c2cc859ca", 0xcf}, {&(0x7f0000003380)="99af1fa8de49b6f78c7c2fd5773746243df758", 0x13}, {&(0x7f00000033c0)="97068aac862f4cb79e0e03df862ee74a461ac2d541beff9ac0ac0284b72045519e768d982f152db36200a2de8e570a992b9a613653ae3bf4eba8a1a6740fd6a7afb74cecbac7aea779b9e9e52798b93ba39e082b87348b052305e0972e17ad65f8e3519bca9a723689918ccc3c2a812662e578a2805ff5b863dbd4bb64e0ec2d2d61d1261a9efa5f521e1bf78b5f01cb3de1e774d7180d74608ca9715c94f6475681137cbc7ca5b90dd8372ee0f1302b8db00685504d09431b6ad473e729bd9ac46de29a0f45bd5c7cd3c500919dab74693768b6100b5acfecd891d4f6404a06f06fce4f28ece59560147b623d08dd", 0xef}, {&(0x7f00000034c0)="6e531c8d37dde43ecc5cfc07211703beaa34de2ac59a35fb08f4755dafa082c4462dbf1ca563abaa7d63b369a1fab2995c97f9663136ea6c9100a5fb831d11adeeb5dd8967444c259469868e53774093f23a9b0a79f6848be4ea41fe3d6b725d8e9caaf4e6ec43f0f61812f31287ac18b4fd2847", 0x74}], 0x4, &(0x7f00000035c0)=[@cred={0x20, 0x1, 0x2, r23, r3, r4}], 0x20, 0x80}, {&(0x7f0000003600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003680), 0x0, &(0x7f00000037c0)=[@cred={0x20, 0x1, 0x2, r24, r3, r4}, @cred={0x20, 0x1, 0x2, r25, r3, r4}, @cred={0x20, 0x1, 0x2, r26, r3, r4}, @cred={0x20, 0x1, 0x2, r27, r3, r4}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r28, r3, r4}], 0xb8, 0x40000}, {&(0x7f0000003880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003900)="74a88321154099ab6ee8e1a5b3aebd2119e663a4c4045d7c94c6f4254bdc4db773ffaee67cee35ed810bbf5b8c7cd5705a6606a32de613289c6381e7d60a1a99fe80d4df3f77d1c8c8977ea136c4521c2ea2e2f21ead2efb45fef161fdeacafc984059346742f3c1b2c3447b20ed098ab786d06ffaf2f46896a3dc17ee09235e7b834023079b9a65ed71b8f67c988ccaa124927c99e53caa4f96c3061db1ba56526d23b40d717a996f7b6c2e655aa32f636d977ca31e6186060ff9197248259df20e1e", 0xc3}, {&(0x7f0000003a00)="4fafca2d4f02cd89e836ffdb1735353abd3af06c2b69aa7b6515ec36bf257f913b96f148a6a757c83eec4708b5a83f413c8ef62a5dd4f0711d315ae193517984", 0x40}, {&(0x7f0000003a40)="70dd73a02351a0cd0958de2f11758d802d9da884eb1eaa334805032861e22f77bb0a3070e90b37203eae8c12a1f9039a4ea27f3406ae1d627e6aa4597d157e2d482b56aad418377e203d903f09dfbf4b58731a9cf1696b3497d95e5710a8ea8aa703b0831f083aa4e1c657248e2eb025f656871c344b6e438ef82c9c091d29ab064eb4e074fafe7618661e9836ce6d7eb9400d48879035eb5af12f62547d67c9697495f5b371c72adfb8fb7564dc9142576913824dc38f85818e76d39329b433f2e661815d83c2eb70af34238847", 0xce}, {&(0x7f0000003b40)="1bfdd47e9116391f861f6f875dd71f9eee1963025c0855e5bd0f5930eb85c172a9a86600a72b0ac9c70b8e177c9bd7d3cea01be43880aefbc4167ccbc206daefca551ec5ab7512af884286f7d548a74e76b71d5e4fcb10d8fef826e5c2750e32f0a346534a29a9c17232852b547d56d161292bbe1b4d9d6df529e8a66c3ad76dec0bc5400655fcfbf2c8c0b1", 0x8c}, {&(0x7f0000003c00)}], 0x5, 0x0, 0x0, 0x4040004}, {&(0x7f0000003cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003d40)="1e6ef8d5cefc55f218e0743da17d649ea70215e2a9b021de9df5ffcfcaef3152476acf9bb67f159774993afdd8aea0364750bfaf7e4ce35219fcd3218002ac620e6765f6f39e3cc4c21f1130dca6cf53f51aad8ea33bcc1a3c085ee6cd851d1cca95c3786f66", 0x66}, {&(0x7f0000003dc0)="67f3ef582a24e17d7a8cb5cafb29a303c0abb2ec204213c9ed85dc6a200ec2ab38", 0x21}, {&(0x7f0000003e00)="0d3d5cff5be12414956601cf3a2c35a20aba9bfd5edade99345680a64bedd234540b11b5a41d1a57eb4f93ab118ba078bb32", 0x32}, {&(0x7f0000003e40)="97bba221c7d9b5e0fc0ebe1ea676fd0b007b974a9d1b8916f0ca27dac56c900b4dfcbffd1c2f397ff74f887a622b9d08484a5face991a6220553d1f8d126e1c9a60861c53fdefad46e9251a69ee54c8cc1714fdee1e1061d94a0a4f31637a517b24026361c91c6129f48424e7ce4481d797d9e14a3b4eefd35d504d844dd97f9f8a9", 0x82}], 0x4, 0x0, 0x0, 0x20000000}], 0x9, 0x4000) [ 351.713296] audit: type=1400 audit(1521418191.040:100146): avc: denied { net_admin } for pid=18676 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 [ 351.761684] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/03/19 00:09:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f0000000040)="0993fc473c803537a249e06fc321a97ddc6c89bc9d10179802dd9d101a113ef6d5a6ee78803eed5fa5d02e0fd5cdb0caa960544d3ef52aed4ec181c45672edf072a8d069d7ba42fdc1bb1f2ee00d744d5192000d15e5a63db30b53bba9582dc6e26a2096924db903d4bf94b3fa23e87fc55ee7e628a1b957f529a56e814e4c9d1dc57a703350aefbcc44c801c2ac5d8ebace44d3b9175bff", 0x98, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000100), 0x4) fstat(r0, &(0x7f0000000140)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/19 00:09:51 executing program 1: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000340)=""/168) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x6, 0x8, 0x1ff, 0x7fff, 0x5, 0x8}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:51 executing program 4: setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x3, 0xfffffffffffffffa, 0x5, 0x9, 0x1, 0x1, 0x6, 0x6, 0x0, 0x8, 0x9, 0x7f, 0x40, 0x7, 0x8}) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f00000000c0)={0x200000}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x20) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/19 00:09:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x800000f}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x400}) ioctl(r0, 0x1f87, &(0x7f0000000100)="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") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x7ff}) [ 351.815423] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/03/19 00:09:51 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x810) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/19 00:09:51 executing program 6: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) open$dir(&(0x7f0000000180)='./control\x00', 0x20101, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/204) r2 = inotify_init1(0x80800) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) fgetxattr(r1, &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)=""/141, 0x8d) 2018/03/19 00:09:51 executing program 7: r0 = socket$unix(0x1, 0x40000001, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/19 00:09:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="006340400000000000000000c5a97c37e1da117e5b1369a567040000000000000000000000000000000000000000000000002800000000fff1000800000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/19 00:09:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x400) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000000300)=""/229, &(0x7f0000000200)=0xe5) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000240)=0x21) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x340cc}) 2018/03/19 00:09:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), 0x3) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/110, 0x6e}], 0x1, &(0x7f0000000180)=""/116, 0x74, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/151, 0x97}, {&(0x7f0000000580)}], 0x6, &(0x7f0000000640)=""/113, 0x71, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f00000006c0)=""/149, 0x95}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/223, 0xdf}, {&(0x7f0000001880)=""/70, 0x46}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/195, 0xc3}, {&(0x7f0000002a00)=""/4, 0x4}, {&(0x7f0000002a40)=""/33, 0x21}, {&(0x7f0000002a80)=""/6, 0x6}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0xa, &(0x7f0000003b80)=""/67, 0x43, 0xfffffffeffffffff}, 0x8}, {{&(0x7f0000003c00)=@nfc, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003c80)=""/108, 0x6c}, {&(0x7f0000003d00)=""/106, 0x6a}, {&(0x7f0000003d80)=""/39, 0x27}, {&(0x7f0000003dc0)=""/90, 0x5a}, {&(0x7f0000003e40)=""/127, 0x7f}, {&(0x7f0000003ec0)=""/89, 0x59}], 0x6, &(0x7f0000003fc0)=""/248, 0xf8, 0x6}, 0x800}], 0x4, 0x2000, 0x0) 2018/03/19 00:09:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000040)={"6c5f00002059008b4140001b8000", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x149100) sendmsg$nfc_llcp(r1, &(0x7f0000000700)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x7, 0xffffffff, 0x3, "e6f0c5a2efd6f00afe994c1ad0f6e25e7a975364d15b512af2dcbeee729e62123f20fd712a56fa0a5dc500bc87dce183e1ffd2394b178fffb0d6dc7892ccda", 0x24}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000200)="87ff89500d70f9782c77c231af9a05536bbc670f6aa6341928f1957ca4ac5b", 0x1f}, {&(0x7f0000000240)="adf725dc1fbfe75cf7beb6c1c92e20ac5f94a1253bbc7d535c1a7a974c8a946c94c385a67678c82a1afb038d92657dd9a0404d60019be6d2f3a7883d58cb62eb45e9fe2daa03b2e196bde5927d6a814d99c7a30c4ec5279725c0c75418ca70cd3a31b4bc1927d7cb33fb1faeb54295fe98", 0x71}, {&(0x7f00000002c0)="290fbe3ecb7995b4e92c0c2b", 0xc}, {&(0x7f0000000300)="4646a6b5135a4815d0823a44806098c22c164be4ab55614573f9b64c18052a71922b2aec303f6e4417451b6090d69b30292086c00ba4cf5aa034dbf6f59a7472ae7bc01736e87ce7638623ac7de2d03fb90517f70ac56670a8cc5fd4adb30899a1206c940713442c5c01d9110b21280328102b07982b5f344b683852927ecbea19dcac7197521ad43304fe3e5c15fb7dd8d52d658f233b230c6e0cfd357097313ac6078508788fe2c279a00b1e5845094b46cabbcbc5c84f301b6ed221883fb555d700aba5", 0xc5}, {&(0x7f0000000400)="42c6c7ce80a3b2d1e35b17888a4bcbf38f1892942981bd29dbc87d8b46f39a6df07a2944e9b1c9335190e08d1af8521312054fe43ca1c16b3265040e839b5543f861d757f225ffc72eb29a25efd5e17af01f51eb3b7165860508050675d96763a0f497b4148dd3c1c3f732e7b4723b85ad8113f58e4a20d981808405156c3cdca5c08eb1bf", 0x85}, {&(0x7f00000004c0)="e5fa518c4761c7d61b239d46bdfea098ce7d37572baeedac8379b14a6c45acee01d2c00705a664ed030ace4bd8ca1c09ba741df9070d6613c3b2981dc38a7c855b8ad88b7b0e83d77217455e5af948badbfb3960b20fe971220d5c57859cfde54674aacd93e118133c704a9771692aa658ce5958b6c434f83c8b81dfb674268d45a7c4bf7e34c4ce601bbf6a74297f1560c90837374871a7c3b245da5cc34a2d1cbe7dedb847c446f6876b1176cf7d1d5df7d6375605e322", 0xb8}, {&(0x7f0000000580)="1592e249b97b62ab80c505a96a6d49", 0xf}], 0x7, &(0x7f0000000640)={0x88, 0x13f, 0x4, "38d5b1ce56bcbffe4da91453cc9d708c236848b07e855a0df377b44c0f8b3e6f81cd2fc8372349b8e38da993c35337b6715aa9babeea497e2c41f7415abb10ececa6d88a3e5e385afb94823bd6044ef1f7736797844bd76094fdebf436e6d2321a4feaab68a1b839e495a3b912b2366e63e67414b824f1f8"}, 0x88, 0x8000}, 0x20000040) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 00:09:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x8003) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) read(r0, &(0x7f00000001c0)=""/1, 0xffffff10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/240) ioctl$TUNSETLINK(r1, 0x400454cd, 0x336) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) [ 352.387015] binder: 21572:21573 ioctl c0306201 20008000 returned -14 [ 352.441685] binder_alloc: binder_alloc_mmap_handler: 21572 20000000-20002000 already mapped failed -16 [ 352.463207] binder: BINDER_SET_CONTEXT_MGR already set [ 352.485109] binder: 21572:21573 ioctl 40046207 0 returned -16 [ 352.541243] binder: 21572:21573 ioctl c0306201 20008000 returned -14 2018/03/19 00:09:52 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, r0, 0x200003, 0x7e23}) pipe2(&(0x7f0000000080), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/03/19 00:09:52 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x8) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r3 = getegid() setfsgid(r3) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xfd, 0x800, "3f0946ec1166046f8aa4ab60f139432fa858aba3904974b2069136f670a8da09a14efda4b5d0dc89a17dc6c5a256414f86af0b4e8853e94a098544715192c6b4aa9b35ba792febe860dc5eaa3e62fdb9b9ef00fe78cea0d5a81b9dcf8fd13d8b85af636aeb324e98dab5dac916443329063bf7143ddf77a17c6de2aaabf590f8fd4a7cb29c42e17bee7c4782d636de4c09daa8b808a260107a4a5f2a8bd21b4031d98e033880c46b71ddd4be1b7f9ebd408ddc6c254676eccd2f93d4040ddad4d940eb9c7fbe222a6d49cabd56158fb215b7b1f80b07561e43645887c175682b43514a9d5db5b32c0264d0db77cb921d7a1e038585"}, &(0x7f00000001c0), 0xdd7b10acd8d86683) 2018/03/19 00:09:52 executing program 6: getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x880, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r2, 0x8000000000, 0x7, 0x4) fcntl$addseals(r0, 0x409, 0x6) 2018/03/19 00:09:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e23, @rand_addr=0xc}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x9280}}, 0x2, 0x1ff, 0x8, 0x8, 0x10}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfd00}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x5, 0x0, 0x1f962e14, 0x8, 0x4, 0xccb, 0x0, {r3, @in={{0x2, 0x4e20}}, 0xa000000000, 0xfffffffffffffffe, 0x6, 0xfff, 0x9e}}, &(0x7f0000000340)=0xb0) syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000f44000)=""/100, 0xffffff06}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/03/19 00:09:52 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="0b8b73074ec71630cf5418ac6520ca4ab681384d5f9ea84ce71c0c0d98882f530bc758acfaddf980bbe0fc48", 0x2c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:52 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x1e6e) r1 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) shmdt(r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x400, 0x20}, 'port0\x00', 0x2, 0x20, 0x4, 0x6, 0x7, 0x1, 0x10000, 0x0, 0x1, 0xffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/19 00:09:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x10000805) ioctl(r0, 0x10000002284, &(0x7f0000b3bfff)) 2018/03/19 00:09:52 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002580)={@ipv4={[], [], @remote}, 0x0}, &(0x7f00000025c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'rose0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=ANY=[@ANYBLOB="1c0000005200b2807a5f3ee9481500001c00000008000100", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/19 00:09:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = shmget(0x1, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x5, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r3 = geteuid() lstat(&(0x7f00000003c0)='./file0/file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0xc1b6, r1, r2, r3, r4, 0x160, 0xa70}, 0x7ff, 0x2c86, 0xfaa, 0x6dce0171, r5, r6}) r7 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x100) pselect6(0x40, &(0x7f0000000040)={0x3, 0x5d, 0x3, 0xffffffff, 0x1ff, 0x0, 0x1f, 0xb15}, &(0x7f0000000080)={0x5753e99f, 0x4c88, 0x5, 0xd442, 0xffff, 0x10001, 0xffffffffffffad5e, 0xfffffffffffffffd}, &(0x7f00000000c0)={0x7, 0x7, 0x1ff, 0x4, 0x0, 0x20, 0x6, 0x7f}, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0xfff}, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x1000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e23, @rand_addr=0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xb62}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @empty, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) 2018/03/19 00:09:52 executing program 3: ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xfffffffffffffffe) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x8}}, 0x0, 0x8, 0x5, 0x1, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0xff, 0x8000, 0x1f, 0x2}, &(0x7f0000000200)=0x98) syz_open_pts(r0, 0x2) setsockopt(r0, 0x9, 0x4, &(0x7f0000000240)="bf5ee092fbf01c5112396f573549788f3a1a2cb788065059c28464d4c7cee9ea7d3753893e842efac8128e0816ea1ae4a4796e2e18abfbc275647c3db823937171834a9d2510c3592789d5bc518c9a8508b3cf5d603ad40ae97b21e17da1185d56bc9512a68c73dde2e74719a61b1ef78d89c58c92dbd3c83e752c652a9452d9bd77fdf399617f139e63faf35ea23fb8874cf9b643292217421f5f4f1ea9aaedf65575eb0bb5e24bc195fb609c65ebe37fed9acbebebe191855fae6620f4fa14b055beb2217b92b7", 0xc8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) 2018/03/19 00:09:52 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000240)='erspan0\x00') 2018/03/19 00:09:52 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x3c4b6879, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00sJgZ\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/uts\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0x18a0, 0x8, 0x1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000100)={0xecd, {{0xa, 0x4e24, 0x44, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, {{0xa, 0x4e21, 0x4c, @ipv4={[], [0xff, 0xff], @rand_addr=0x37}, 0x6}}}, 0x108) 2018/03/19 00:09:53 executing program 0: getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) select(0x40, &(0x7f0000000000)={0xfffffffffffffff9, 0x203e, 0x9, 0x7fffffff, 0x800, 0x8, 0x81, 0x63a5}, &(0x7f0000000040)={0xfdf, 0x20, 0xef0, 0x10000, 0x7, 0x10000, 0x1, 0x6d64}, &(0x7f0000000080)={0x5, 0x9, 0x2, 0x7, 0x1ff, 0x10001, 0x2, 0x8}, &(0x7f00000000c0)={0x77359400}) 2018/03/19 00:09:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xba, 0x400000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 2018/03/19 00:09:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000068dc8e8501000000dd51d5b4725185bb5012576658877add8f60e4aed4f2bc65719e5748da36f39ead12a31a77167d5f34cee58f5806e9c4584810d5057a71f93c139cd8dad7ce624d0734e36787be59ae9775ce58be80c52324b6338f6793c1c395dfa31712f2cc6bbce52f21353f641bf15f70642d2a950a632f76eb98d1a039816d4eda9141c8cc429cfc40af04871d68"], 0x10}}], 0x2, 0x0) 2018/03/19 00:09:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) connect$l2tp(0xffffffffffffffff, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/157) r1 = semget(0x1, 0x2, 0x42) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000080)=""/9) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x4000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000100)=""/249) 2018/03/19 00:09:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xfffffffffffffca8) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000000000)=""/27, 0x1b, 0x20, &(0x7f0000000080)={0x1a, 0x30e, 0xadb6, 0xb42, 0x5, 0x70af, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) socket$inet(0x2, 0x3, 0x3) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0xe59) 2018/03/19 00:09:53 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000240)={0x100000000000000, 0x4004, 0x93, 0x1, 0x7}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x440) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/03/19 00:09:53 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x9, 0x9, 0x2, 0xfff, 0x3ff, 0x40, 0x7cca, r2}, 0x20) socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0xffffffff) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) read(r0, &(0x7f00000000c0)=""/149, 0x95) 2018/03/19 00:09:53 executing program 2: io_setup(0xba, &(0x7f0000000000)) r0 = socket(0x2, 0x803, 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) lseek(r0, 0x3c, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x40) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x600d3c77, 0xfffffffffffff986, 0x1, 0x9, 0x1, 0x5, 0xffffffffffffffff, 0x80000001, 0x800, 0x7ff, 0x80, 0x7f, 0x3}, {0x3, 0x5, 0x3, 0x401, 0x101, 0x5a, 0xff, 0x5, 0x5, 0x0, 0xffffffffffff3cc3, 0x9, 0x80}, {0xd1, 0x4, 0x7f, 0x6, 0x3b7513e0, 0x2, 0x61, 0x4, 0x0, 0x100000001, 0x6, 0xfffffffffffffffe, 0x100000001}], 0x8001}) shmget(0x0, 0x4000, 0xa26, &(0x7f0000ffa000/0x4000)=nil) eventfd2(0x7f, 0x80000) msgctl$IPC_RMID(0x0, 0x0) 2018/03/19 00:09:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000816ff8)=0x49, 0x1) accept$alg(r0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/11, 0xb, 0x2002, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) accept$alg(r3, 0x0, 0x0) 2018/03/19 00:09:53 executing program 7: r0 = socket$inet(0x10, 0x6, 0x3) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdb)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) 2018/03/19 00:09:53 executing program 5: socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) seccomp(0x1, 0x0, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {0x6}]}) 2018/03/19 00:09:53 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x100000000, 0xffffffffffffffa3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:53 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x101501, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f72745f6163630400") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pread64(r0, &(0x7f0000f81800)=""/2048, 0x800, 0x0) 2018/03/19 00:09:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) accept$ipx(r1, 0x0, &(0x7f0000000100)) getpeername$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=[{0x98, 0x117, 0x100, "5947801fd0f37aea29221bd4976ac34ee77a177e0512235a23450dffbb83edef4a9c87df57fe9d3de6dd7297284d910e150a88fdbcc96689f7497f8e8ae6d7d49ddcaca21ee505ff77eaf7f94b803c79c98ada0f26f2c02e344ee381fb19e493a3698f898d1318c6fe178ac481aa3f985a30d51548ef09f815c157081c573d03f7"}, {0x50, 0x88, 0xffff, "a91c02ad51d88051451edaac636b475945da6c7d350bf5bed67f05a4bb700b5f94b8fe81fa756d137f8eb3d9b21924c0a6adcb402caf6f88ad"}, {0x90, 0x111, 0x100000001, "468b6e89e5594d37d235656ee6c3166505323328f9af448a7984defae36a886e03dcd7861d564b569e4a7679f166ba4006fe1be14d7e58c0f6b56ce413171e97f3cbcbcabcf5043d4450acf090e9f65dd4f02ee6dc654df7640dc02fe13924064da1581cf2fe8a111bc9c4bab0ce69b006a3944e894fa43a5236beabf3b5"}, {0x28, 0x100, 0xdf1, "4ef1edaa227c3151d7d4c6691ce245776e43d01ac2"}, {0x263, 0x184, 0x6, "ad86241e0f2a7bda1e6fe133daeb8a9a20066e3c4b3718a7515c7d6d7c19e851d20d1148f775e52a6195dc2f455c3ca7fe5bb105e06ce767386580f2344365b2d7e86decb50997fab26d4aa53cbcf95122877f2d3f0f3acef0e6484db67fcf2649fc7768fca01945675f2f8af3879571c484255a73dd7da90f0244ad6c1fdfab8b40f6b22affb9da0a27c32710fbfeeef6537286d10a1ad629947ebfb58ed5fdcb2fee1e96eba79c1e2827d777276a43df3bbd7e5fee76d031552415851052"}], 0x270}, 0xfffffffffffffffe}], 0x1, 0x0) 2018/03/19 00:09:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x2d, 0x4, "4aadd92164d5", 0x1ff}, 0x10) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80000) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r3, 0x3}) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001500)=""/4096, 0x1000}}], 0x1, 0x1, &(0x7f0000002580)={0x0, r2+10000000}) 2018/03/19 00:09:53 executing program 0: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) socket$inet(0x2, 0x7, 0x80000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./control\x00'}, 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000075aff6)='./control\x00') 2018/03/19 00:09:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000280)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') socket$nl_generic(0x10, 0x3, 0x10) r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x105040) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000240)={0x80, 0x6, 0x1, 0xa15, "3e20efdb61d6198b839964779e44d85ae8981a974cb90076fd8c8eb285ff48485667378a51d2d7d9ac92d5d7"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x80, 0x9) bind$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x0, 0x2e85, 0xd9572a34a065d1e, 0x400, 0x7, "9ecc4370aa29b58334c4153cce9d371cf57c706b3debcba7982662127f7eb3d7ddb5b966e375e8e31eb095446339af203941115bc288db3fdf54d529164a5c", 0x2c}, 0x60) 2018/03/19 00:09:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x187, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x80, 0x5, 0x3, 0x41900, "023c91376ea8b00918217caf2a7f9f22849e9f995c8f3fb13f947e20dc9fa29aaec9c0eec4581eceb7f4e978", 0x2}, 0x0, 0x0, 0x0, r3, 0x20, 0x0, "92cf5439063bd9367d8dadea7f7258f6d92a6d852a083ce10d23eb51e14c4ded38bb631df8bba4769356f3368fe97992700010293d36f3a209ccda77794a6b53", &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, [], [0x3f, 0x9, 0x3, 0x1ff]}) 2018/03/19 00:09:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xe04, 0x8000, 0x3c, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x7fff, 0x4694, @dev={0xfe, 0x80, [], 0xe}, 0x2e8}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0xfffffffffffffdbb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 2018/03/19 00:09:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)={0x0, 0x0}) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xffffffffffffff9c, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f00000002c0), 0x1000000000000079, &(0x7f0000000300)}}], 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x9, 0x101100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x6, 0x500, 0x0, 0x1, r2}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x100}, 0x20}], 0x1, 0x0, &(0x7f0000000200)={r3, r4+30000000}) getsockopt$packet_int(r5, 0x107, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) clock_gettime(0x7, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/19 00:09:54 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000200)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000780)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/19 00:09:54 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) pipe(&(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xdf05, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/72) 2018/03/19 00:09:54 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@ipx={0x4, 0x0, 0x4, "1052f0a0bfec", 0x1f}, {&(0x7f00000000c0)=""/68, 0x44}, &(0x7f0000000140), 0x4d}, 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x7, 0x3, 0x22b7, 0x800}, 0x14) ioctl$sock_ifreq(r1, 0x898d, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/19 00:09:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) 2018/03/19 00:09:54 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffc, 0xfffffffffffffffe) r1 = dup(r0) recvmmsg(r0, &(0x7f00000071c0)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xff}, 0x1000}, {{&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000300)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xffffffff}, 0x80000000}, {{&(0x7f0000002540)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000340)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/251, 0xfb}], 0x2, &(0x7f00000036c0)=""/79, 0x4f, 0x9}, 0xfffffffffffffbff}, {{&(0x7f0000003740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004c80)=[{&(0x7f00000037c0)=""/249, 0xf9}, {&(0x7f00000038c0)=""/145, 0x91}, {&(0x7f0000003980)=""/160, 0xa0}, {&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/181, 0xb5}, {&(0x7f0000004b00)=""/120, 0x78}, {&(0x7f0000000480)=""/11, 0xb}, {&(0x7f0000004b80)=""/122, 0x7a}, {&(0x7f0000004c00)=""/121, 0x79}], 0x9, &(0x7f0000004d40)=""/54, 0x36, 0x8}, 0x400}, {{&(0x7f0000004d80)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004e00)=""/180, 0xb4}, {&(0x7f0000004ec0)=""/124, 0x7c}], 0x2, &(0x7f0000004f80)=""/92, 0x5c, 0x80}, 0x7}, {{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000005000)=""/179, 0xb3}], 0x1, &(0x7f0000005100)=""/4096, 0x1000, 0x800}, 0x3}, {{&(0x7f0000006100)=@ethernet, 0x80, &(0x7f0000007180)=[{&(0x7f0000006180)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4c}, 0x4}], 0x7, 0x20, &(0x7f0000007380)={0x77359400}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) bind(r2, &(0x7f00000073c0)=@ipx={0x4, 0xfffffffffffff480, 0x10001, "ed4de3f77c9c", 0x7}, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x3, 0x8, 0x0, {}, 0x200, 0xffffffffffffff13}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000000440)=[{&(0x7f0000000380)=""/183, 0xb7}], 0x1, &(0x7f00000004c0)=""/14, 0xe}, 0x0) shutdown(r1, 0x0) 2018/03/19 00:09:54 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0xffffffffffffffff, 0x1, 'id1\x00', 'timer0\x00'}) 2018/03/19 00:09:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/135) 2018/03/19 00:09:54 executing program 3: gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="5f983be7cf7e6667a05df3") r2 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40800) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/03/19 00:09:54 executing program 7: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x40000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0xfe2c) 2018/03/19 00:09:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x10000) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x6, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xb9, "6107dd87299d27443b73b81593d83559a571a74eed23c84cd65fd86bdaeb6db7ce1d1512bd7c55975d884d713501d64ba918e6a32c597b9a842013453941985cfbb65669fd1cd29bcda0e7d1d80460a0eebb2a03d317dc5756cbf657beff4f62752aba5f4563922b77a48e1d4ae7748c14d0ae20fb9428eee2ea7b803d5b47a33daa212da6c5ab3d426b8240dd6476d1235949daacbccc4c4310186e42fb71843a0bb67b91f7225b49d4d80007c56da8e1718c10efcde3f739"}, &(0x7f0000000380)=0xc1) recvmsg(r2, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000000c0)={0x4, {{0xa, 0x5, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xf5}}}, 0x108) 2018/03/19 00:09:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/19 00:09:54 executing program 4: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='}%wlan0%{em0\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000200)={r0, r1, r2}, &(0x7f0000000240)=""/62, 0x3e, &(0x7f00000003c0)={&(0x7f0000000280)={'sha256-avx\x00'}, &(0x7f00000002c0)="b4d449a8bbb9fb50cfaa80c025ed48b659846637ce75bab34aea16fa852b20bd409543d16b1f0a97523bc20814100ba825bac9372c32076d6b34a3c3724cfb2db94913fcaddba5bc313f706d4c1298c6b0730f831d6fb02368a8daa86170b14994dd8584b28f0f6be6b1e0a11ee6a2106888dd98cc03bdb948c0930dda5de431a5111127914be5567b7211a284b697a48296d1d8754679b4e26c38d38e7e2b639d69f533e1c6606f29a1e7a4ca9d32afb414a770aacd8c5e4adfbed006dd58a88e3059c97094e8875ebfacb4dbc07267a77804aeb9d5c5cc6cfa23ee8dfedf7b90ed30c19189ffe40aae926b", 0xec}) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) r4 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x1d, 0x400) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$l2tp(r4, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x2, 0x2, 0x1}}, 0x2e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) fstat(r7, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) fchown(r6, r9, r10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000640)={r8, 0x7fffffff}, &(0x7f0000000680)=0x8) request_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)='#}{\x00', r0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000780)={r4, r4}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000007c0)) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000880)={0x4, 0x0, 0x7, 0x200, 0x3, 0x9, 0xfffffffffffffffc, 0x9, 0x1a6, 0x200, 0x5}, 0xb) add_key(&(0x7f00000008c0)='syzkaller\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)="27c4d844013667c869b0081b94ec83a32662ed2da4fa1936d41b4172568aa16764e27bc56e6390836cff477a10dade831f5fbc8ac1212a99defc3ec626a1d1b9bb7a48556ffc69074cbd5d800fe86ae3e939f96073852357046f2f75109d765e7ba36cc0c91abdec3977cd1eb0dde336ec27938cecd1df44fad7404a9aa8f60e0ae42011f6e0ab09e84108b2ecd54e2e16cb2dcc53bc89e75d398bc6303427932abdcc6aba5f5e0e3817077eec89fdab7b223f1945b00e0a214be8fa2d6004a6597d0e7828a1c04646b3efbf09afe2f6bcee56e7cbc5782d6663c933d25ce2d9e9f10d7414ada8630a10832671e405630f35d08460", 0xf5, r2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000a40)) r11 = open(&(0x7f0000000a80)='./file0\x00', 0xc0000, 0x6) ioctl$KVM_REINJECT_CONTROL(r11, 0xae71, &(0x7f0000000ac0)={0xfffffffffffffffd}) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000b00)) setsockopt$bt_BT_VOICE(r11, 0x112, 0xb, &(0x7f0000000b40)=0x7ff, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000b80)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000bc0)) dup(r4) 2018/03/19 00:09:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/19 00:09:55 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="0690cdc4e5290acd", 0x8, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 2018/03/19 00:09:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='syzkaller0\x00') syz_emit_ethernet(0xfda5, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/19 00:09:55 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6000000090780000"], &(0x7f00000002c0)) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000340)="2afa8fb3375384dc4c3b554f21777f87bd774561ab7d589927a607000e37e3f05df93cf85a6122e75b03360c02fda3e61583d490470ae078fbfff84328af0ecc1a30db5de6ac4004b21837372c65064e7c952602284fe188ef68de97cbe8bbe4f949e7bd0a89be318b10d593beec5c7a7533e008e37c2c5757d13c689eb1606ebeda2c5b6e1d8199f22a2a32b4ea9c810e1f946badd9fd2290be257a5c5f72fa7348d164b64333a82ac8d9263fd4c2bb667e173353310623b2bc9758523d4a43185fdfdc09a4fa2c40c30df6da6f1b0b785188595be8bfb1f8f125fd65523a780dc37b697e") sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 00:09:55 executing program 3: syz_emit_ethernet(0x26, &(0x7f000024c000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00004305b10f6b50e427542e1c4ba08d36e5dd2b87372c0000000000"], &(0x7f000039efe8)={0x0, 0x1}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendto$llc(r0, &(0x7f0000000500)="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", 0x1000, 0x800, &(0x7f0000001500)={0x1a, 0x33e, 0x6, 0xffffffffffff8000, 0x2, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/19 00:09:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) restart_syscall() recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/172, 0xac}], 0x2, &(0x7f00000003c0)=""/91, 0x5b, 0x9}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000480)={{0x3, 0x1, 0xffffffffffff155c, 0x3ff, 0x9, 0x2}, 0x100}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100c0, 0x0) write$selinux_validatetrans(r2, &(0x7f00000000c0)={'system_u:object_r:tun_tap_device_t:s0', 0x20, 'system_u:object_r:mnt_t:s0', 0x20, 0x32, 0x36, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x69) 2018/03/19 00:09:55 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/61) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x8000}) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/19 00:09:55 executing program 2: mmap(&(0x7f0000a56000/0x2000)=nil, 0x2000, 0x0, 0x6403d, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x1, 0x101) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 00:09:55 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x7fff, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) chmod(&(0x7f0000000200)='./file0\x00', 0x8) 2018/03/19 00:09:55 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000016c0)=@req) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8) listen$netrom(r1, 0x3) sendmsg$nl_netfilter(r1, &(0x7f0000001640)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000001680)={&(0x7f00000001c0)={0x1474, 0x7, 0xfffffffffffffffe, 0x800000001, 0x0, 0x0, {}, [@typed={0xc, 0x67, @uid=r2}, @generic, @typed={0x10, 0x6c, @u64=0xa7}, @generic="b7493931a22be7875b292884f2d2d299ea9608d1047ff8d9066b42fe06ec434d1401c5c18ec7e445a310fe9c88afa04cbe60473872c4952daf09c8f581ea8421b8c96f614bb78bc7303a2f9ece23ce3b8636509b26e28a13b1aab1a4aa46247ceb88725ce1bd83bc077155d9a87bd69029ef410daf891ba9cb29c464879a379573e34776043a957916019256e1d6b202db09ca50efc569e4427ce768195e8bbae46969b07e02c5aa91d31e66f5060a8bbab1c6599cb56ae98678b59e132c", @generic="49b7a1342e01f3567b3fd3b4550acd930ab2cc8fad815a046a213a6fad2557c529591b6f50ad1e2a2256cb4721a8329bdae2cec75100dbd309b7d4fe662dbbdb4a44c652e555f962cfba1600bebbb9ffa3747ebed6c734b5c934a1082f83a4b490f99ac8b2c8b00322a881e2d4260976711f8e019f96ab4683298cb95ee87c0c138104dec896f2", @nested={0x1218, 0x22, [@generic="b50ecc5cfd9d805d2a94572517aa136a91126e9deb238ad807b14db32f52c71a0b317cd21e4c63c521d218f3808b3bc1cce9cb3e6ed87f11724d41de181de8c303b2842b4c504c229e5f303059f2b75458482b6582cbd3bd252db1c1e88a3acbeaa25f563d4fea2ce8e517ccd80d1b57dbb9686e117921829bd825502a1145c572a947a43fb0d6b3924c5f7cfeec33b3ceeafd0b4d9ac9c813d576f04b12be49f88933d36e", @typed={0x8, 0x4c}, @generic="9e648a04a61be928782281769313773815db588dfa9273e16f12f5de1e71fe6b229ad9942d35569596adcd53c8706f99c1c611b79ca641530fed6414313f42a62d83bfebb9bacd06917c1044c3f859a0bbd6debaf4b1592e53ed191bec8d3c69f58582905230c37eed2ee9ae92636a19dadfe92a77", @generic="4e78f1e18fff51d58cd0bbd513666e90793bb8fe0057f998d406635a6a9593050a4d7969a04fcbe2be5beb1e70f0d9e56780f5199ade6bfad517267519e2a1193934456cf84ea6aad0ab17f86502780f070de6bda473848492327500bcb9304c0998a0157f5aecbf48369592ad65942768464edbf91db22c79f2b6b32753cdbae05afb91c00fa31b06f1d44c0086bf38d36362cc1da50073ed54039e3065b870722fc4b5a59406ceb454ae0ce3045f07ec22df858b9fcc03d644d44942528d1cbef0c83ca4758e99bb189159d844d8dc2df1bc2b66321b15afe557be52e775a850d542632a18f2bb6f75ecde79af6a58d2c76cd7f1b3c2f13329268abfd5d4780fe7c8b1605b136e3c8261cbfe9e25cb366d07f28126aa9858b55d7533fbe37ba4fa3f96c797497f903303c5f5e29e48ec830e1f1eae1b28df5cdb48480447fffd12935fabad4d09e5f9a2fe7cca2f55488bfc5f7829ca79c81d0fdc19381a6c8f9349a7898e3ec3f26ab2877209fb0e652681641931de170c9883b7300c96c5815afea233424818ae44c573d855058fa36a94c67b636ff95856dc0034e69e8c10e17ebaa7d70e6e8466758539098b099b837489284edbab0d652b629f2f63dc06d8569254759cd750700d9c5c18c97e67d1ae12352da9620712120d8d576676e55d5af74253a7ba7a3ae9fed93b10eecbd24cd676a1500897c803e771ec91da6bc8a58b49f01ee48c0dbe53c0166b6b25dc3a9122d0f4d5344e39fd7240f134b99a823831c3ccd81b18a0162f010274f7b43e028f213705556eedf7764f11f236059efaad5b1811ad62ed2e780b82352de6c126c216c727e9ce23191ad1907dce396d8c5ec9fe564983f2224287c994a7489149fe832613ca55c51d1c060e065cdf9021b3e4149d72f7b6f3a80af2fe45777399819f3c1e30d5b9df557a6e3ec4e8d68d14220d40a56f4e4202adf5a599f79e222d2c5ba0a1fa67313f695694a13b98f4e3140e24e2a2f7d9c83357cc2355b450b007a216c9062435f02ad2a9d862626f22d849b054db5e13934c8f39d94729789d42c6950e7dd81a6391ac821d8f88f16b7d6f045c46d4e6ebd1f47efd4a4d312a15f3f529605600a64e322a5bee19de07b069b0edc6a712424a1c1f2675c6e86a4dd87cbe73d6f3fea5a9534a3a17691b82dca77b424d66a7e1a8e4b9a2dd90ae6f4d4b3ad4ecad044d84911cf6972182d68403aa4a9a22b7409dc6ebd52beeb20961570ca6f9251e26026d8ee7de59e04803b646cd1bbaffbb4ffb896affaed0cf0cf3fa4e40fef7f00aef10d9d61e47cea82117d2d436a985d0b7cac0484eb7de9bd55db44c677a1d198438e39e28b06cef4e0a5381da3b3a78bcba239fb225c22c1abd655a28e55ef8d92622f8e892f81f515b8f7afd8af5b975136d29ded291d2a10630dc93f931d8a01a5801d14fabb04afc84031124ee9a47069219b04047287d6988a873154fadfb5654dda2a6c7ec446536fdb2186fcc99fb0a014e0cb01371c300d3346aa9c0017c806c083c120752b6a771af2e0e93752596108e0a6b8a746f7e29be5339bb13ac5e2d2680cd54d958f927adc36fb8a96e5787b9f177abb951e3480c62a97456616e0e5db17ee17d6fadbd2826219afa22cdea6e7a184d592534c5910a11ad85002865ac0ae8e0ba55e77cb80a7a2637d5d2ff99350ef591f03becef083a029ef0374ca617b535e5594fd78fef44b1c0cdca2c9cacd77fb9a4d0709de04940d49b4b45539639609f1274580233d75d3e509abb7987cf164f26156ed078f9347e5eeafa3d00dfd277115473df40efd77297b97b2ffdab4b514463b5427b7b823c839f86fcc54e6b0a1f616170a76c1cd1500ba48da949deb54a8a6beedceb19a5fc5e7923275560674d22136781f9e29a49a6f8094b02a716d08ec2d441da91b005ad887c0b7a70e7ba4464159048b7b85efa8f583b73c27d3aaef9cefbf599149887368e6a5b27997ff9f68b577fc89bcc285779aa89fa9ff046a0bccdd074e5343a3605f156bfc89c729b6c72b2f56628deb8131c57341b8e429580068e0c422d6cf38270b9129fdc8b5da42fa600ee741c26feb0790d428c5375f6b5f1b240a7ac230de4b08ec587bf8a70582f44ca3f9bf91522a32d5aed527350f33dc66e1726b9034730f12e22fa4c185548b0ff3ea638b11c9cb52f2c5ebceefc5a740f5536e12b9becf956a5c63df07cf4373d5f2251abbff16929707a8a47cfa04542f348f33786c89a3a45c587f6e396612d12253c4cb5faf7679829b50d995a9afdf24b7748b4fb4da39ad3a0e7c3dc2297421e5ec8c334f7da6f62b87a653e430e0c3c9c362028b828b43761123ec88f951e99d6433f7dcdea99532d60341880451b3830938bb2dcb04761f6cfca6046997c45c840717bca2f46c531eea62ec6a2c5560438e071318d14b6f058f0bf387a9ab526e5f91c7263832598c04ea4fc625c8379d77d92f67def4a7b9c1750ecd40d921a9d263209b3f94c51958106b545f2a44704fe035e83426a0b7dcb19749c4017c0ee113dc1e2690fea555257e7a1378b4d506752810f7e04edab32ae1b41da82d28e031aa69e2616631e3abdc9d388a476e8e51f907b9dc97cbd1f2cdf95ddafc17b069d18c04fb395ffef1814bf170d633d2c877209bc0b08f6fc70cd32b66d7a74f3004d920750151c624519a536c91b23162e3f173cd1d35fe7810f9319b1ca4580fede02b21f263efe576d8bf398bdfe99a0e51a0dadbaaf5a17b3caeb14427b9532c8ac3f093637a95c114b4704c1d4bbe1628573abdbc2375de7259c55ae40aca3ee6c3b0e85ec4e8ad3d102d144914121b5f25c7ab0f03f163fc98ab3fc24617732e7c39006496d8b35200e43970bf4e5faa52694b9c348776dde23aab8635c331eecc6d7eb110cd75ca209339a30a823dd9d6dc7b319fb53465cbd5d8afdca75940d62f4faa39ce5eec2edfd8fb73e91e02e5db187bc4e7f87086e82ba998b127a7ece101a6ffae69bf6bc97b309abf8cb3bbb9ccbea48a017536550bf7fd9e1b69e6778f905507080226898991660ed56f358444192119a8378c88774da158058af91c619a3002cc403dc0de8500e1a3823c7391509d55f8480b030e472f890077d44c2ba5409f514a515625cf777e3d66380e0f0f913ccf35469a6cc8408b2bcd2e72b2641007b6bf462388ccf6864cba3a49d21c3b5dd1ff26ad814830f0f0c4f458adae508c05b5b01bb4687d73e287948b95fd1a9b325b265d7840887bf15416b58835ff10f19323428e398d48dc033a3b630dbd04452f6582f19944c1b8761c2058801bef8b5a2df36350890c1f28457de9112f388b9fb55079bb6ea4745da7aae4608c203c579adb687b99ce995bce8da8de5896f82db0e7d86c4476dda354aa6f11d4230414edfb3a127d25af135a255232bb36bb15aa53b269d30078b7c09bc637b50da6e0c1d3e6f5af9a6fbf5790d8438cfdfc2a2b39e89efed27db88d65c390522ea1e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@typed={0x8, 0x31}, @typed={0xe8, 0xc, @binary="914dd0f81ce09f6ede876ec2973138f0f35b405f4ec2fd2f447f4a29748082c40ebc78318d964913d9d816f22b4d26abd2f6a11ecdb380c64ef2cc1c8c691753b528ad0f6c04776ed8a0a96ff90c31bb146ffee007e7470d51d06b8e20af33cc3aae9564151c6410386170a2200ae65217dfefa04a848b0ca20ddc87be964748c8d01a8f1dc1bded20db4c40ac17d3daff7c26d0fd461c69922a4375fec84ffb2fc5620816de36f8216d19544529d46635f9436715c7fc1555b6cda88d3425dfa0b91cf64d9dbd397a703f784193196e608497a98191e22cca449bf66aa633"}]}, @generic="f11d3bab135f7749f0bed2936d31a40c6e3308eedb83e38e3ca950d2fefbc0d570c195d1f40bc674028d3e081448dc79956e6ab07b6a04ed336ff7ac27e4a8109fc299cc664109adf248bdfa7e4d7080c032d9c1ad7b61afae68cb521bca5ad39f0d9233b63d67e0ccc5da2925d84c43e46e021893639dd4846459be947a0b718b2178e1588e6e879f9d97761d3b76be81adb88e8a1006f41b34397fd0972ccac324556b99f93f4340d6f4956319b82d21070d6172bfdec5698b792dc2ba93b86521586dfb00fffbff86bb8d17d4ef370f0a3f60163b6b0dc08abeaa90fe75afcba3990176e0e1"]}, 0x1474}, 0x1}, 0x0) 2018/03/19 00:09:55 executing program 4: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xebc, 0x571000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000200)=""/188) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000002c0)={0x2cb0, 0x6, 0x1, 0x0, 0x0, [], [], [], 0xffffffffffffffff, 0x7}) 2018/03/19 00:09:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/51) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/03/19 00:09:55 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x4e5a0c3c, 0x0, 0xa27}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/19 00:09:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x101100) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) fallocate(r0, 0x41, 0x0, 0x2) 2018/03/19 00:09:55 executing program 7: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) dup2(r0, r1) r2 = getpgid(0xffffffffffffffff) ptrace$poke(0x4, r2, &(0x7f0000000080), 0x1) bind$ax25(r0, &(0x7f0000000040)={0x3, {"8073d8ca9b2a0f"}, 0x9}, 0x10) 2018/03/19 00:09:55 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10200, 0x20) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="4d4c637120d478ac3e90b4c4b873db4254f8a3825f3143e3f970093261e5ed867e5b0b372e7a3abb99e835e8dc2af3897c35bb08ca9ea25784150a1d4a6e02f9093c765c9084a05faa23db3c2fcf62a737da93b65a0c1847c8d0d7b1d174c759fc9d8716942e9a82c97219137afcfc62f82615feff613b95a7aa8020f7e63d9925f1ed2f351d2b41fbb855e0dd4505486dce378e2f82556ff1e6", 0x9a}, {&(0x7f00000002c0)="adfd836381aedc5880c46524f22f413441d016c173b243e7ce4ef81dee5f3790de837a0c1e03a65ef51221651ab9b9736b7091ca2ce7473bbeaa2c3b17882862b062a8a411cac12643cd49e9cc9caf10b50efca4e5b9a78f8d9b791092727215b4a015e8aae92c24c9c3cf5293df464b3cf2d7bc71f74fa0025843215c48a8d540679d5ae1767c4221f88dd223abaf9db082c28c28190ad4f71c3e93da679f2ad1557114f9e5f700de6f3cb4707c37627b7d9cf0cb4a171570bc62719e95be6d0c830868e21111104408f697b921c6b0db3ffaf262387f94397f807bce165f51cedd1a", 0xe3}, {&(0x7f0000000040)}, {&(0x7f00000003c0)="a955f297ca7e213cf02107107acf1994f6fb1095a48b660bb9dd1e4cc5fc650b2b649078ded1e335aace9796f4b83d6dfe45e04726fd5e84ffb08aa03326c56a6324737a5baac0e33672bca44537043483ef39ab61feb65d9b1a11606d6e0f41a6230ddb9d3113830c392a9875333b07836a4c94b149f3bbf67ffffd265c63e6d600f1909534def292e7bf46317b36f2bb9648579cdc59b0ce57807fc9", 0x9d}], 0x4) r1 = getpid() r2 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x0, 0x180) perf_event_open(&(0x7f0000000640)={0x4, 0x70, 0x400, 0x8, 0x8, 0x8, 0x0, 0x3, 0x1, 0x1, 0xc0, 0xfff, 0x20, 0x8001, 0x1f, 0xdb14, 0xd0, 0x29, 0xcf, 0x10001, 0x7, 0x1, 0x38be, 0x2, 0x100000000, 0xc25, 0x0, 0x9, 0x20, 0x0, 0x5, 0x80, 0x1, 0x2, 0x2, 0x7f, 0x1, 0x2a6, 0x0, 0x9a, 0x4, @perf_bp={&(0x7f0000000600)}, 0x2010, 0x3f, 0x9, 0x7, 0x0, 0x100000001, 0x1}, r1, 0xaa2, r2, 0x6) sync_file_range(r0, 0x5, 0x5, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000880)=0xe63) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000015c0)=""/246) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000040)={0x7fc, 0x8, 0x2, 0x4d, &(0x7f0000000480)=""/77, 0xe5, &(0x7f0000000500)=""/229, 0x1000, &(0x7f00000016c0)=""/4096}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000840)={@ipv4={[], [0xff, 0xff], @rand_addr=0xa}, 0x37, r5}) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000000c0)=""/246) [ 356.479048] kauditd_printk_skb: 3475 callbacks suppressed [ 356.479056] audit: type=1400 audit(1521418195.989:102110): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 356.509453] audit: type=1400 audit(1521418195.990:102111): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 356.534190] audit: type=1400 audit(1521418195.990:102112): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 356.534209] audit: type=1400 audit(1521418195.996:102113): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 356.534227] audit: type=1400 audit(1521418195.996:102114): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 356.534246] audit: type=1400 audit(1521418195.996:102115): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 356.534269] audit: type=1400 audit(1521418195.996:102116): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 356.534288] audit: type=1400 audit(1521418195.996:102117): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 356.534306] audit: type=1400 audit(1521418195.996:102118): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 356.534324] audit: type=1400 audit(1521418195.996:102119): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 2018/03/19 00:09:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0xffffffffffffffa9, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x10001, {0x2, 0x4e21, @rand_addr=0x7}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1ac, 0x2, 0x0, 0x8001, 0x7, &(0x7f0000000000)='ipddp0\x00', 0x2, 0x5}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8, 0x880) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) close(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x1, 0x0, 'id1\x00', "74696d657231000000000000323c29d700", 0x0, 0x0, 0x0, 0x10000}) 2018/03/19 00:09:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005405, &(0x7f0000921000)) 2018/03/19 00:09:56 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0xffffffffffffffdf, 0x3}, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80000000, 0x9, 0x4, 0x400, 0x3}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x7}, 0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000000040), 0x0) close(r0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) 2018/03/19 00:09:56 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r0, r1, 0x3b, &(0x7f0000000080)={0x8, 0xfff, 0xb3b5, 0xffff}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 00:09:56 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x0, 0x40000000000031, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) 2018/03/19 00:09:56 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x181000, 0x0) getpeername$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) inotify_init1(0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x2, &(0x7f0000000000)=@raw=[@generic={0x1ff, 0x101, 0x8, 0x27}], &(0x7f0000000040)='GPL\x00', 0x6, 0xdd, &(0x7f0000000080)=""/221, 0x41f00, 0x1, [], r1}, 0x48) recvfrom$llc(r0, &(0x7f0000000340)=""/17, 0x11, 0x100, &(0x7f0000000480)={0x1a, 0x320, 0xedde, 0x2, 0x8001, 0x5, @random="daa5a0361c4e"}, 0x10) 2018/03/19 00:09:56 executing program 2: r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x40) fcntl$setlease(r1, 0x400, 0x0) dup2(r0, r1) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) 2018/03/19 00:09:56 executing program 5: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='e', 0x1}], 0x1, 0x0) writev(r3, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r2, r1, 0x86eb, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="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") 2018/03/19 00:09:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000280)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x9}) 2018/03/19 00:09:56 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x3e, "37f3ce5cc33cda85979d4e1f9ed3618f56c6e809009ac0f4de6641228db0f90291480e72eb51acc2bae85d9abd4ac86324e492af88d04d15a978f68a7017"}, &(0x7f00000000c0)=0x46) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) 2018/03/19 00:09:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0xffff, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x80011, r1, 0x40007) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000300)=0x4) 2018/03/19 00:09:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000001240)={0x0, 0x27, 0x1, @thr={&(0x7f0000000180)="2b134b7ac50a7e0cfe55c51d9198832d24c7183488ebd94fd0157888c637466b21b6b25a9deb98ce1bf2f4e8929c1e53e7334492255ba594c7d938c8f0fcea4d2221eaf19003985cef841ee290d7afc1161fa1c334a1ec14c4eb4a80f449d7c57c844d14edd2879ee2328e6917b68ac319c6099b3ca5273254fa721bfadca51ff1a1003037", &(0x7f0000000240)="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"}}, &(0x7f0000001280)=0x0) timer_getoverrun(r3) r4 = getpid() r5 = getpgid(r4) ptrace$getenv(0x4201, r5, 0x8, &(0x7f0000000040)) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x204000, 0x0) ioctl$KDMKTONE(r6, 0x4b30, 0x1) listen(r2, 0x0) 2018/03/19 00:09:56 executing program 3: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9, 0x30}, &(0x7f0000000140)=0xc) write$selinux_load(r0, &(0x7f0000000200)={0xf97cff8c, 0xfffffffffffffe4c, 'SE Linux', "66c4b5157cbfc8ac36871b93dd86abc625bb56a053432089ccc8f5429a8b000000000000000051d2535e661e2b31b8352a873add4a56c2b4369f98d4834bef94816594e0d8cf3759ff1a82d46e15c048fce4a9e9dbac1e6d025a65f1cfb223df2b71e09a4c2e4960"}, 0xfda5) modify_ldt$read(0x0, &(0x7f0000000180)=""/90, 0x5a) 2018/03/19 00:09:56 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x23}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x2}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x40, 0x480) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x7fffffff, 0x0, 0x10000, 0x12f6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x6}) 2018/03/19 00:09:56 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e21, 0x4a9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x58) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/03/19 00:09:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x800) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) 2018/03/19 00:09:57 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000003c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2}, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, {&(0x7f0000000000)=""/36, 0x24}, &(0x7f0000000200), 0x48}, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff8000, 0x101, 0x7f, 0x8}, &(0x7f00000004c0)=0x98) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:57 executing program 0: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x18010, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000ce000/0x1000)=nil, 0x1000, 0x20000000000003) 2018/03/19 00:09:57 executing program 6: clone(0x0, &(0x7f00000001c0)="caad0f6deb34afd82339ef2a2c658ec772e3e2a70554b68ae1e5df9009e10b80678b95332cccd15c961c8e7e587e4a4589c152ce5e9378062aa4fcff6a48123a52ff315ab1244755ca55404637f4cdc77e434f1e35fbd893b3e9e7440c34c52ff81a0e51404f698cd0fed3c4dd5678e6bebc9e", &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/19 00:09:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x8000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) unshare(0x40040000) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x28}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000001c0)=0x2) 2018/03/19 00:09:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000620a50ff993648353dee0ee900ab2a594d000000000000009500000000000000"], &(0x7f0000d14000)='syzkaller\x00', 0x3f, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/19 00:09:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x474854c4000}, {}]}}) 2018/03/19 00:09:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000040)={0x2, 0xb, 0x0, 0xd, 0x2000000000000313, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x8000) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x88) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 00:09:57 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x133001) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000300)=0x100000004, 0xfffffffffffffd47) poll(&(0x7f0000000000)=[{r0, 0xb3}, {r1, 0x4310}, {r0, 0x9002}], 0x3, 0xff) 2018/03/19 00:09:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000400)='user\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000440)='@*[,posix_acl_accessmime_type#vmnet1\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)='GPL\x00', &(0x7f00000001c0)='nodevposix_acl_accessppp1ppp0posix_acl_accessloeth0#self}cpuset*vmnet1vmnet1mime_type&cpusetuser]$eth0%keyring]\a\x00', &(0x7f0000000240)='*]GPL+%$keyring*\x00', &(0x7f0000000280)='\x00'], 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000300)="7d436d8a8420f6ab435c6fea3f864dfbd5036d6f3f4bce92577abfa3b55db4c1", &(0x7f0000000340)=""/95}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000000440)}, 0x20) 2018/03/19 00:09:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r4 = dup3(r2, r1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000340)={r0}) 2018/03/19 00:09:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000200)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x4}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x2, 0xff, 0x2, 0xbe, 0x2f}, 0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r3 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) connect$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) [ 358.164809] IPVS: ftp: loaded support on port[0] = 21 2018/03/19 00:09:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8040, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3, 0x0, 0x2, r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r4 = eventfd2(0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x81) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) pipe2(&(0x7f0000000000), 0x800) 2018/03/19 00:09:58 executing program 5: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000f78000)}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/19 00:09:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf, 0x1) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xd0, 0x4) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dc) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) 2018/03/19 00:09:58 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:09:58 executing program 6: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x3, 0x4, 0x1}}, 0x26) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/19 00:09:58 executing program 2: r0 = epoll_create(0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x2, 0x6, 0x3, 0x8, "9f56b9bbf3eaa9f5c38fe1e12fe422b684835a9e617031b9b1b0fad981e4d950596de6df065d8cc3dbf3000b", 0x47e1}) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) 2018/03/19 00:09:58 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x7, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="106308400000d6"], 0x0, 0x0, &(0x7f0000011000)}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/37, 0x25) 2018/03/19 00:09:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) fallocate(r0, 0x1, 0x20, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x100000, 0x116000}) 2018/03/19 00:09:58 executing program 7: ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'eql\x00'}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000100)={0x101fd, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 2018/03/19 00:09:58 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r2 = gettid() ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000000)) 2018/03/19 00:09:58 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f000018ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ffc)=0x14) 2018/03/19 00:09:58 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0xfffffffffffffe6f) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/19 00:09:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a0000000000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x200103) ioctl$TIOCCONS(r1, 0x541d) [ 358.963898] binder: 21953:21959 Acquire 1 refcount change on invalid ref 0 ret -22 [ 358.983834] binder: 21953:21960 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/19 00:09:58 executing program 7: r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) [ 359.036699] binder: 21953:21965 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 359.043709] binder: 21953:21960 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 359.043713] binder: 21965 RLIMIT_NICE not set [ 359.071128] binder: 21953:21970 BC_DEAD_BINDER_DONE 0000000000d60000 not found [ 359.127535] binder: 21953:21965 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 359.135956] binder: 21965 RLIMIT_NICE not set [ 359.144548] binder: 21953:21959 unknown command 536907575 [ 359.174143] binder: 21953:21959 ioctl c0306201 20008fd0 returned -22 [ 359.187568] binder: 21953:21970 BC_DEAD_BINDER_DONE 0000000000d60000 not found 2018/03/19 00:09:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) pause() clone(0x2200000, &(0x7f0000000000)="9e0fa4ccdb9c8a4d82ef33", &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)="91b3d887617a102cc773b04f686ce06425dbdb45d438b8bb1f42458849368c050372e43b6e8df30293826b2a25665bbf6ac024135fc96a60dedb8d9f29652a9555d52d3e44dc2e5f15e5bf9d341fe28a9d82a7fa8742e2b1b4") 2018/03/19 00:09:58 executing program 2: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00058700fe8000000000000000000000000000aafe8000000000000000000000000000aa000000000bca95314751ba4bc4348d1d300d6d48fc2c7e7c84f898593705aae940be35ead60827236406dc2e6c1b2ea898", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="34b69db6eb59fe31"], &(0x7f00000002c0)) 2018/03/19 00:09:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setns(r2, 0x4c000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) 2018/03/19 00:09:58 executing program 1: syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x200fffffffe, 0x8) 2018/03/19 00:09:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/19 00:09:59 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) 2018/03/19 00:09:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1000, 0x842) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) open$dir(&(0x7f0000000340)='./file0\x00', 0x80500, 0x40) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/239) 2018/03/19 00:09:59 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x501001) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000200)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000380)=""/4096) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000340)) 2018/03/19 00:09:59 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x3, 0x8}, 0xc) 2018/03/19 00:09:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x40, 0x4080) accept4$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x63, 0x2a0001) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xbda) 2018/03/19 00:09:59 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89b0, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000feff03000100000000000000000000005cfdffff0000000000000000"]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/140, 0x4}], 0x2af, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/19 00:09:59 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = socket(0x40000000015, 0x5, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, {0x8000, 0x9, 0xdcd, 0x401, 0x5, 0x3ff}, 0x9}, 0xa) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) 2018/03/19 00:09:59 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aac1aaaaaaaa08060001080006040001aaaaaa8aaabb02000000aaaaaaaaaabb40000000d07f23be0012755655149d9529fe914a8a07caf85b32627bb3a90b5abc8c886385aaf0e00b0b6e5bcca69e6a40eac831ae7edb0acf74e447"], &(0x7f0000000000)) 2018/03/19 00:09:59 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'system_u:object_r:usr_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0xfffffdbe) r1 = memfd_create(&(0x7f00000000c0)='system_u:object_r:usr_t:s0', 0x1) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/19 00:09:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace(0x4217, r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x3c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0xad4, 0x7f, 0x9, 0x11, r3, 0x18}, 0x2c) 2018/03/19 00:09:59 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/19 00:09:59 executing program 4: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000000)={0x401}, 0x8) poll(&(0x7f0000000040)=[{}, {0xffffffffffffffff, 0x20}, {}, {r0, 0x3}], 0x4, 0x0) [ 360.429418] QAT: Invalid ioctl 2018/03/19 00:10:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x18}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="323b4437f2d53a3d615aadbb0da76c61ac8582293f4027b7e9c8d97e49a02dc1ff", 0x21}, {&(0x7f0000000140)="b79f502c97944d0b4fafe15c0fdd14696e99adeb3fc9352b34b404112b969d0c27012361e9d6733a87def01064d0386a329e17ad2487b2e7a7445715ad7cb9ea88c82749ad6e21850e7a2d5cf64efe9f3689fb019fff5f32ff0ea99a77c5870572cc9363b6d3cc1a5845e7fbb7b90129e901c3f52ab21fb98d202effa9", 0x7d}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="e2065e9ed4f466a05f22dbb6319cc4f6c892c166d2123b53cb1f4ef53c6bae503ba5ff684b591fa16b3f2ad73449529e8867fcc521718289628c6717beeb85e6bd75c87b307bc412b90f6056d74a7c103ad4f111c6fda110a8519ad223c862ce76e654dfb6477e2741740cc1ed4ba5e69be3fe44b2b389a4cc884039d073722e6f47033701a9dcbffe544976269da2fb65361f00341b912db1f7f5cb457334febd3e3baf8b6d73f81f00d778f7b123a7c4504464264bd5c38dcea41cc8be76f397e219d3e981cf5df643f39728b9688e14252bf5ca9a5b124dd3b809825d2bfd4bf77670bfc0d570aada", 0xea}, {&(0x7f0000000300)="0fa3dc24134dc39a608dd90aa0e1638647acaa4c5f85fc4b5c1d9f66ded023ac58696e33a16db81dc88ef1becffe2828e99de00a5c462629c24cff10faaa3d5bc0f5d9257c5771cbfe5be2040e283903e445f8474363604b749f12299ceda330e2c7889b378f958212d98b8d744bc4963aab38cc05d64f83d13c61a3e826a5ae1a8ca11cf41790e6e528b5d2b83b43d5646afcd138df4beb9cd500bd25c4696c120ba05e61c7cf6259eeeddf035890fb77c2e0025a86d071e2781e152883153ef427689c768098b4a4e0b493495d220ab43ce9157dfe8e", 0xd7}, {&(0x7f0000000b00)="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0x1000}, {&(0x7f0000000400)="4c92b19e2db96b0d63e9e792ef0e28a68c5535ab1a685eafb6f04c17d5ffa88c19bab667b41d099bbea83b6c94767e9f3c67dae0ca7538cb1a7bc6293d10011bcf68d53e0be0d13f88f42da8d1f8d5e6368a9eb8d6ba67c72a578c35d872f1c874fa50a694a037b1d1f25f2940b356bce354", 0x72}, {&(0x7f0000000480)="b1b3eb3151a42060a0650552b7e7b7ca91d217497112688f01e29ddbf5087c4bd22de0519d43c65c4de86c691263fad118c25a4a242218df51e6a651158e2baa1e0f0645af693a3c65af032e37994447a55c9035badd2692e13c0e707e3c4393139ddb8e013f8c2838477cd9c19cf63e62d6f2099f", 0x75}, {&(0x7f0000000500)="715e3c09b878a9", 0x7}, {&(0x7f0000000540)="b205bc8a65335bb0d26b920780b48464bfbd9d1e3e2ea3a4d0d218bfc5920471de6da0b556d39b02fc306897d79b1a64c7e5c39fb1e0a961a3408f5352e2db0b638ccc", 0x43}], 0xa, 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8988633fd2ed4377611763fb39344a7dddb26f655a1940cad36835034677495e1c1b1aae6dfa417cfcf28e71e0aeaf0ecab2089d4bc4b2741769bed141de85e"], 0x12d0, 0x1}, 0x20000000) 2018/03/19 00:10:00 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000140)=0xc) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="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", 0x400}]) 2018/03/19 00:10:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xacf}, &(0x7f0000000140)=0xffffff4d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xbb, 0x51, 0x2, 0x2, 0x7f}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) clock_gettime(0xfffffffffffffffc, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_settime(0x4, &(0x7f00000002c0)={r3, r4+30000000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000340)=0x1e) 2018/03/19 00:10:00 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x9}}, 0x80) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x7, 0x200, 0x400, 0x1, 0x81, r2}) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x880) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000280)={r0, r1}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'osx.', '/dev/audio#\x00'}, &(0x7f00000003c0)='/dev/audio#\x00', 0xc, 0x2) r4 = socket(0x1, 0x80003, 0x3ff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x1f}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={r5, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0xfffffffffffffffd, 0x7ff, 0xffff, 0x6, 0x9, 0x9, 0x8, 0x3ff, 0x1000, 0x0, 0x7, 0x7ff, 0x7, 0x100000001, 0x4]}, &(0x7f0000000580)=0x100) sendmsg$key(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000005c0)={0x2, 0x7, 0x1, 0x5, 0x16, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0xa01, 0x0, 0x0, 0x70bd29, 0x3505}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bba, 0x7, {0x6, 0x2b, 0x0, 0x0, 0x0, 0x9, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x7d, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}}]}, 0xb0}, 0x1}, 0x240000c0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000700)={0x3, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x4, [{{0x2, 0x4e24, @rand_addr}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @rand_addr=0x1000}}]}, 0x290) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000009c0)={0x6, 0x200, 0x0, 0x1, r5}, &(0x7f0000000a00)=0x10) sendmsg$nl_route(r1, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)=@getroute={0x14, 0x1a, 0x300, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x14) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) r7 = open(&(0x7f0000000b40)='./file0\x00', 0x200000, 0x11) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000b80)={0x420, 0x800, 0x8000, 0x100, 0x7, 0x12, 0x1000, 0x8, r6}, &(0x7f0000000bc0)=0x20) bind$pptp(r7, &(0x7f0000000c00)={0x18, 0x2, {0x3}}, 0x1e) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000c40)={0x8, [0x4, 0x1000, 0x594, 0x825f, 0x100, 0x7, 0x8bc, 0x1]}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000c80)={0x3, 0x0, 0x0, 0xec5}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000cc0)={r8, 0xff}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000000d00)={&(0x7f0000fff000/0x1000)=nil, 0xacf7, 0x7, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0x40}) ioctl$KDGETLED(r7, 0x4b31, &(0x7f0000000d40)) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000dc0)={0x0, 0x7a0d, 0x800, &(0x7f0000000d80)}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r9 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r9) syz_open_dev$tun(&(0x7f0000000e00)='/dev/net/tun\x00', 0x0, 0x400000) 2018/03/19 00:10:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x9, 0x6) r2 = accept$alg(r0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) sendmmsg$alg(r2, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/03/19 00:10:00 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) dup2(r0, r2) 2018/03/19 00:10:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000069ff8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000000140)=[{r2}], 0x2206, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) setpgid(r4, r1) r7 = dup2(r5, r6) sendto$ax25(r7, &(0x7f0000000040)="e1c34676a078bb1a67cb76996b8fd765ef94181d643a6ede53c8ab5b284bd18e6b6d4a4bdc8cabc03de55f0246be75dd2ce5bddf6493125f187d8054a012187f329202ed227f97c383431060c642271b03f5f1b789c414f85db0450935b8cc3f9ad29246d276a3911d7e3311da2986322f5e5bca94260846f09335d085d5559f78b5d61e8205fb43f275b3b815dce63a2f72d29d57d5eb318837bb36bacc40d8394a34e1972105059d604786771c03a67b799c750d146972ed8967b003c493", 0xbf, 0x20000000, &(0x7f0000000100)={0x3, {"f94b17e6b86e1f"}}, 0x10) fcntl$setown(r7, 0x8, r1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200200, 0x0) tkill(r1, 0x16) 2018/03/19 00:10:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x80) semtimedop(r0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) 2018/03/19 00:10:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/19 00:10:00 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x7fffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/19 00:10:00 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:00 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x420201, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000380)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000004c0)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000005c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d, r2}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x10000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000440)={[0x106000, 0x0, 0x10004, 0x1000], 0xa4, 0x2, 0x3b4}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f0000000400)="71ea6ba593", 0x5) 2018/03/19 00:10:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000ffc), 0xfffffffffffffce7) 2018/03/19 00:10:00 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2001, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x224, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) 2018/03/19 00:10:01 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x18000) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0xfff, 0x7, 0x4, 0xfffffffffffffffa, 0x9, 0x4, 0x1ff, 0x94ce, 0x0, 0x2, 0x75d5, 0x4, 0x3}, {0x680, 0x80000000, 0x6, 0x7ac, 0x3, 0x2, 0x401, 0x5, 0x800, 0x364a, 0x1, 0x2}, {0x8001, 0x8, 0x0, 0x3, 0x101, 0x1, 0x3090bad3, 0x6, 0x40, 0x2, 0x81, 0x40000000000, 0x3384}], 0x800}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) [ 361.488772] kauditd_printk_skb: 2297 callbacks suppressed [ 361.488780] audit: type=1400 audit(1521418200.998:104285): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.519214] audit: type=1400 audit(1521418200.999:104286): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:10:01 executing program 7: r0 = dup(0xffffffffffffffff) r1 = accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) r2 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port1\x00', 0xbf, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000a30000)={{0x2, 0x801}, "0a4ceaa05dad126e00000002a100020000cec307e8ef3d13eb790ec9c65ac1859ffd9db692542e5b78f8b29e0a27800b00000000d2f29ff1fb42d576589701a4", 0x80, 0x10000a, 0x0, 0x202000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000a40)={r1, r0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001180)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000280)=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\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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002801500100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000006f06027f9c0400000800000000000000300066726167000000000000000000000000000000000000000000000000000002000000db04000096080000080300002800484c000000000000000000000000000000000000000000000000000000000101000000000000ff020000000000000000000000000001fe8000000000000000000000000000bb0000000000000000ffffffffff00000000000000ffffffffff000000ff0000006263736630000000000000000000000069705f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000002b0000040e000000000000000000000000000000f000380100000000000000000000000000000000000000000000000028006d6800000000000000000000000000000000000000000000000000000000d4020000000000004800534e50540000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000004014700000000000fe800000000000000000000000000014fe8000000000000000000000000000aaffffffff000000ff000000ffff0000005016e65effffff0000000000ff0000006263736830000000000000000000000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000008700da0408000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000060101000500180210040000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000ff02000000000000000000000000000100000000000000000000ffffac1414aaffffffffffffffff000000ffff0000ffffffffff0000000000000000ffffffff697036746e6c3000000000000000000062726964676530000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000af00080521000000000000000000000000000000180160010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000400000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000004800534e50540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000010d07d80200000000ff010000000000000000000000000001fe8000000000000000000000000000bbff000000ffffff00ffffff000000000000000000ffffffffffffff00ffffff0073797a6b616c6c6572300000000000007465716c300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003b00060240000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002ff010500020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x6, 0x6}, 'port1\x00', 0x20, 0x10000, 0x9, 0x4, 0x100000001, 0xe03a, 0x200, 0x0, 0x4}) 2018/03/19 00:10:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000001580)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000015c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000140)="a6954404571ccee9") getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0xff, 0x8003, 0x5, 0x4, 0x8, 0x1, 0x8, r5}, &(0x7f0000000100)=0x20) 2018/03/19 00:10:01 executing program 0: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="2ad9695898de83d29d2143e95939034f6a246424ad9447c71b8aeb1557b8f942f8e1829e8ea41b07b3a16cfa68cd0144d61730d1dd65abbf94dbfe93ee4be4d5e8e7ca4f3287eb2c8318daf02e50658f450b9cba573a80e6886034c900ac982cc29bdd12de893360235f4177b13a086edb32c041eb14cb18220bbfb6ac97", 0x7e, r0) 2018/03/19 00:10:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) epoll_create1(0x0) rt_sigsuspend(&(0x7f0000000000)={0x9}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4c5, 0x40) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x6, r3, 0x1}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) close(r0) [ 361.519233] audit: type=1400 audit(1521418201.005:104287): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.519250] audit: type=1400 audit(1521418201.005:104288): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.519268] audit: type=1400 audit(1521418201.005:104289): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.519286] audit: type=1400 audit(1521418201.005:104290): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.519304] audit: type=1400 audit(1521418201.005:104291): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.519321] audit: type=1400 audit(1521418201.005:104292): avc: denied { net_admin } for pid=4287 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:10:01 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b1cfcbd0726dc4495521b1c0a9ce0452f4b273e1c99c5b0fba27a41bb704ce298562abd94f57444a4507703ab28ac5d415bfc20efd14ddb529487c847e8ff92df2711b43905a67a9fac7baa2045ed958ea8f44f05321fca28ba329a4af7a2787dd39ef44bf827d7854762624f91cfaba2a4f11dbaaff490c8336578eb7fe4f3879dd", 0x82, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) [ 361.519338] audit: type=1400 audit(1521418201.005:104293): avc: denied { net_admin } for pid=4287 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.691454] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/19 00:10:01 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x2}, 0x8) fstat(r0, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/19 00:10:01 executing program 0: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/19 00:10:02 executing program 3: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) fsync(r1) flock(r0, 0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r2, 0x1) 2018/03/19 00:10:02 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @acquire_done={0x40106309}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ad000)=ANY=[], 0x0, 0x0, &(0x7f0000ed8000)}) 2018/03/19 00:10:02 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x1080) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:02 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x14, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x40800) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xfd7, 0x9]) 2018/03/19 00:10:02 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r0}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/19 00:10:02 executing program 2: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='ppp1\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x7ffd, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b3c2ffca1651803c4190ff7d66bec697a19834df943c5f15bf00146dae4b4cded87cf5", 0x23, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x2) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x44c) 2018/03/19 00:10:02 executing program 0: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/58, 0x3a) ftruncate(r0, 0x3) [ 362.704955] binder: 22142:22150 ioctl 40046205 0 returned -22 [ 362.730784] binder: 22142:22151 ERROR: BC_REGISTER_LOOPER called without request [ 362.738418] binder: 22142:22151 BC_ACQUIRE_DONE u0000000000000000 no match [ 362.745500] binder: 22142:22151 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 362.867549] binder: 22142:22157 ioctl 40046205 0 returned -22 [ 362.892394] binder: 22142:22156 ERROR: BC_REGISTER_LOOPER called without request [ 362.900093] binder: 22142:22156 BC_ACQUIRE_DONE u0000000000000000 no match [ 362.907154] binder: 22142:22156 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/03/19 00:10:02 executing program 4: sysfs$2(0x2, 0x80001f, &(0x7f0000000300)=""/210) 2018/03/19 00:10:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="06000000000000009d", 0x9}]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x37, "f9f100464c24f3a2e23beefe069ee5792a43001fa2a71522aafd08a25e310878d8b1a163579ef95dc860bacc9e81b39d877cb6a28e16b4"}, &(0x7f0000000100)=0x3f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x6, 0x0, 0x5b067f4, 0x6, 0x172e9b5, 0x1, 0x1f, 0x0, 0x400, 0xfffffffffffffffe, 0x6, 0x9, 0x3, 0x80000001, 0x2]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x9, 0x100, 0x94af, 0x1, 0x4, 0x80000001, {r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x100000000, 0x2a, 0x8, 0x7ff}}, &(0x7f0000000340)=0xb0) 2018/03/19 00:10:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000000891149c90a28531c613460000000000"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0)=0x4, 0xffffffffffffffc5) 2018/03/19 00:10:02 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x987}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x20, 0x8, 0x2, 0x5, 0x1f}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0xfffffffffffffc50) r3 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x428080) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480000, 0x0) getpeername$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)) 2018/03/19 00:10:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x521040) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/19 00:10:02 executing program 0: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000a97000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x4, 0x17a, 0xff, "39a4b971cbdaf6ab0fa0ccde896b956e2b0f830c325cbb6d387b93d2bbfe3cb05961d5d53be99373553a9b3fdbdc49cfa2ba652e51d468e4453b865acf2d29a31679286e68287001e21fdca6cb823597"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, 0x19, 0xfffffffffffffffe, 0x80, 0x1, 0x40}, &(0x7f0000000140)=0x98) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3), 0xfffffffffffffe6e}], 0x1000000000000030, 0x0) ioctl$void(r0, 0x0) 2018/03/19 00:10:02 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getgroups(0x4, &(0x7f0000000480)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r5 = getpgrp(0x0) r6 = getuid() getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) r8 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) r13 = getegid() sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="7c83d9f2ddaa51e2e21e57682247b442fe4041a29bf6bc2a90eada46e92dbbfa646c709e53b32620a603f0e621f4563648a795dfbe0af327c9814c87b2647dced4fc284a2bfe30aae18d647a4aa73834c6cce6f2df8f33f9de07826de2e86d572e7c3e7cae1e39397eb8c7c660c2c2fe1d985e714a230b547e6f95d0e0e455c3b9c02093bb10e22a61ab49ed329aa15909fc27028cf624ef195f82ce09dd2b9fb89a4540cefd2d9a5f9353f1afa6eb8a7f7aea101c", 0xb5}, {&(0x7f00000001c0)="302be4bfd7833e5c5e59b84b4f25fd805541739bbc1975b8571216851058def7a4ea8d818ddbd1bfbfe037d55a74c2299b7da545bf6f27ccd8624d9112d325e155e1dfb16b6af97dc8169d786b4edda45a3edf17c71b988f08abc14c188b06f7c13068533aa79c92f3e3f2d30345182298095acd421a4255f11640049f1363301ef47dfae2756f661963409cd166cc100adc14335acbed290025a4091ea0cdc6c069c350abf0eb20f44f2d975d8b4b1f0b5ecd9c9a8b4623dc358144e9d8", 0xbe}, {&(0x7f0000000280)="0ac7ea2612113c4e6dbe5a7dbe7490e18131aa5453af44776722d13da0e85b22fba9943e4bda541a391d8d3f376252394b0a1c55738692a24097154a8a4904b5f9d9f965e637821d8e1b9df81e22f70e44635b421aa1176565a4494c8020aad2d6f4b92972da9c7bb3", 0x69}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="200000000000ffcd6021688bca170000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000080000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000200000000000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x007\\'], 0xd0, 0x4000}, 0x4000) r14 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f000002b000)={0x0, 0xfffffffffffffffe, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000980)) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r14, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffd, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x3fa) 2018/03/19 00:10:02 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000200)={'system_u:object_r:crash_device_t:s0', 0x20, 'system_u:object_r:public_content_rw_t:s0', 0x20, 0x33, 0x33, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x75) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:02 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc) ioctl(r1, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r0, 0x3, 0x1000, "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"}, 0x1008) sendto(r1, &(0x7f0000000000)="222dfb50d7b711a55dce87711481aabe161dd99facd98e8cecc6bbadc739d89de7e45e03ef01afc7f3d56fd60c93f698f79b16799ada1bdfbe", 0x39, 0x4000000, &(0x7f0000000140)=@ipx={0x4, 0x3, 0x7, "bbd4570031de", 0x7}, 0x80) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$packet(r1, &(0x7f0000000240)={0x11, 0x1c, r2, 0x1, 0xfffffffffffffffb, 0x6, @random="5012953b495a"}, 0x14) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/19 00:10:02 executing program 7: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x81) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) 2018/03/19 00:10:03 executing program 0: r0 = socket(0x2, 0x7, 0x1000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x1, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r2, &(0x7f00002bcff8)=0x4b, 0x67) 2018/03/19 00:10:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) accept$alg(r0, 0x0, 0x0) mq_open(&(0x7f0000000000)='security{!\'vboxnet1*-]systemsystem\x00', 0x42, 0x80, &(0x7f0000000040)={0x5, 0x100000000, 0x5, 0x96, 0x2, 0x6, 0x8, 0x10001}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) sendto$ax25(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) 2018/03/19 00:10:03 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) 2018/03/19 00:10:03 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x40) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)) 2018/03/19 00:10:03 executing program 2: r0 = socket$inet6(0xa, 0x2102000000000002, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x74, 0x400040) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000ffa000/0x4000)=nil, 0x418e, 0x2, 0xc, &(0x7f0000ffc000/0x4000)=nil, 0x4}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x44501, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000002c0)='teql0\x00', 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000300)) bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0xffffffffffffffff}, 0x10) 2018/03/19 00:10:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000200)={0x0, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:03 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/19 00:10:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x7, &(0x7f0000000180)=[0x8, 0xfffffffffffffc00, 0x80000001, 0x6, 0x0, 0x2, 0x1f], &(0x7f00000001c0)=[0x10000, 0xff, 0x9, 0x0, 0x3ff], 0x2, 0x2, 0x6, &(0x7f0000000200)=[0xff, 0x4], &(0x7f00000002c0)=[0x4, 0xffffffffffffff3e, 0x9, 0x2, 0xfffffffffffff61b, 0x3, 0xb58b, 0x1, 0x9dc]}) connect$unix(r1, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="28000000120000769b60887ac78500000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000380)={0x1, 0xe114, 0x3, 0x7}, 0x10) 2018/03/19 00:10:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="37915d66915056d220ea771c8ad73bf0378f7f2b2ff85b351d4b02a3e42396fb099f8d21d7093d8bd5de7b1684030f28146036ec7889e44f96131167cb9a694a34640048d0fe9686b36c8310473fe92116095730cee61c9adceba50146038e81ac9f075190a3f1b200fc306a450b89b934672ce16b8d1036b8f4a0f6913713973a8079358bba7f76b6ea7515e983d21a4bbb682533fbb38d6569fb6f78b8dd93eeee47b60c030c17cc23f94f541a0e1531700caf418077", 0xb7}, {&(0x7f00000001c0)="16b77844273a7e370a2b1641281f60649861332d64500ce3b8f4e0a9a41f201cc57e3e46d9c647137ac562b0f70822fef8d7a8e9768513f61fe82b4296e2eb904195583c037037885e27da1753522ebae08fa1053760bb2577fe9460a41754c2add116c26d077e1a1a405d8f422446ab36c825ad854f08a1aec9ceea2b680130904e8d7e28a4c64f1fd7b150309194ba1501e831a338be367a5a74b414270ce82463d595233f8d3930886ff1d62c358792c777b7d79e20b8deb4741a235100863ff3c11cd18592c79f73b0d522de57968f7416a2", 0xd4}], 0x2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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0x1478, 0x8000}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)=[{0x20, 0x1, 0x25, "353ce5b4e099a6059e872dd64e16fd"}], 0x20}, 0xfffffffffffffffd}], 0x2, 0x400000) 2018/03/19 00:10:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="45b1eb7fe6ff75b48de8b934ca6d1a18d4e3d811db4ece096c958891c55d76a4f370cc546b8f5f7c5dab08eb4e67cf1622ecc0b3e01132fbd310849811100894164c76df7f09c37b2ec81e3857c7", 0x4e, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400, 0x0) getdents(r4, &(0x7f0000000240)=""/4096, 0x1000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r5}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'gre0\x00', 0x5}) 2018/03/19 00:10:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00005b8ffc)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x297b}, 0x0, [0x0, 0x0, 0x0, 0x60d, 0x0, 0x1]}, 0x5c) 2018/03/19 00:10:03 executing program 4: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/172, 0xac, 0x2022, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x362}, 0x10) prctl$intptr(0x29, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x88, 0x9) 2018/03/19 00:10:03 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/03/19 00:10:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10201, 0x3, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @loopback}, &(0x7f0000000100)=0xc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x8000) write$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000001c0)={0xffffffffffffff01, 0xb535, 0x9, 0x41a, 0x4, 0x2}) 2018/03/19 00:10:04 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2300) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300)={0x71, 0x1, 0x69, 0x5, 0x81, 0xf3, 0x9}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) accept4(r2, &(0x7f0000000200)=@sco, &(0x7f0000000000)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000340)=0x1f, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) r3 = socket(0x10, 0x20000000802, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x2, 0x1, 0x7, 0x49a0, 0x129, 0x7}) sendmmsg(r1, &(0x7f0000006e80)=[{{&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)}], 0x1}}, {{&(0x7f0000000440)=@ipx={0x4, 0x0, 0x0, "911a0b531945"}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[{0x10, 0x10d, 0x1f}], 0x10}}], 0x2, 0x0) 2018/03/19 00:10:04 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x6, 0x4, 0x4}) read$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)={0x62, 0x3ff, "6bc8a87e848da614249eea0518e848ef0d14cd34bf8b8b3943acf848637f1f14a092d4974d8c27ce2d3eb9c45e86dfbe2e8677597a951d05dde09d9bb9959882eb2f4a5aa049743dc27ab1372ea73094d9b10eefb550c05ddeda"}, 0x80) 2018/03/19 00:10:04 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1100, 0x14) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/03/19 00:10:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/19 00:10:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d20100010000000000000088f301e710", 0x1}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/19 00:10:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r1 = dup3(r0, r0, 0x80000) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:dhcpd_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x4, 0x38, 0x20, './file0\x00'}, 0x40) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/19 00:10:04 executing program 7: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x1c, 0x1, 0x8}) 2018/03/19 00:10:04 executing program 6: r0 = socket(0x10, 0x803, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x3) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000002380)=@ax25, 0x80, &(0x7f0000002300)=[{&(0x7f0000002400)=""/32, 0x20}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000002440)=""/11, 0xb}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/254, 0xfe}], 0x6, &(0x7f0000878000)}, 0x0) 2018/03/19 00:10:04 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000200)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x8000001a}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x801) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000089000)) r4 = dup3(r2, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) writev(r4, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) [ 365.553591] QAT: Invalid ioctl [ 365.629369] QAT: Invalid ioctl 2018/03/19 00:10:05 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x8, 0x836d}, 0x2) 2018/03/19 00:10:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x397d, 0x900) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8d, &(0x7f00000001c0)="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", 0xfb) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0600000018010ffa0000000000000000bd8b82a8676d5a4385b670aad2fe8fcd8fd747ea41c4ca70996ccebe3d072acc8c7d40beaa8f5817624ca8b1d0d5318b108e7b3dd67b63df45ac09057f73f6106271f53f6e7d5e1cc8f25d62debcf91c3e0bc6edf17fcd3c655298863a9065f911da4844cfdc94f56c88988762c97042a7bff2cbc6e0784d66bf292fbb91bd6ebd4f883ed39cc9be563a713f96e61188dd97d21260c47ead2eb6da27a5de3a1ebb637f99cb779e6bf979f308adb3bcb42e9184cca694dda459bb35a6e1e5c9b91aae8366faad8db3f446223cb7564f44532a08b6032f5fcee97c6088d03b815bd2096e50a29a0bb9335dee96bfe1dd333c0085220000000001f6012033d406af3afffc000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x120) r3 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) clock_gettime(0x7, &(0x7f0000000140)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) membarrier(0x8, 0x0) 2018/03/19 00:10:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000), 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{0x3f}, {}, 0xffffffffffffffe0, 0x0, 0x80}) 2018/03/19 00:10:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000200)=""/147, &(0x7f0000000000)=0x93) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:05 executing program 4: r0 = perf_event_open(&(0x7f00006d4000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="9cefe6db90a3d9cd9c37547c23ca3a92", 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r2, 0x81000000) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8086, 0xfffff222) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) splice(r1, &(0x7f00000016c0)=0x1f, r2, &(0x7f00000017c0), 0x8, 0x1) sendmmsg(r2, &(0x7f0000001740)=[{{&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000180)="b493fe904ea7f51e21569ca69291e7bdf8656d2eab4675de26eb5b1da697bef2a828b48ee09c2b6007631e53d0cfff44cd7daad54065f0a7a6055ee267f8891a8f9261e838e8db0644a6b0fa565b63779945ee78201c544f00804c5a359bae651272e38e8868e9150eaaade636cb29e1c59f537877bbf1755f00770020d8a943981a08982b5924255339815666624781b6417e5cb0cc5de0ae29106e37ea4840b4c932eae3bbda12289c17cd46eccdbc767184", 0xb3}, {&(0x7f0000000240)="0fc3e98eaf19f5c0ddf9c4959a539bf76f271c77d4d79b44dffde2425a9fcfa04d77aa144cc55bd02f8312c4ad747940d6b5521e7f8da4668f50d988056a48b3f4297eea1bf7b07e91d87d50fa0ee3bb1e0d409bccd9e974671cdbbb6df3889c36b9c1cd8bb3243d24cafa7bd2673f756a1428c32a396dc022eaccb7c6cec70611dc6bcf5c094376548f9f34dceecc8f852366eae05a59b4451194dc92bddb3b1b7d583f75405d85491391c3f26aaa3736a46fdc8709dc20c89996556ffcec755261494835f52198fc3e", 0xca}, {&(0x7f0000000340)="c759a86c525dd0f0f38c1be3f4eb6699f5774fc72dccd4320ba848c3dbe9", 0x1e}, {&(0x7f0000000380)="8e69ca3461e3d18c32ee8be917068c5dc756cb483136da5f651d1515b1c86fbd0735f10d3674ea614e0b9814f30fe1405b0f0a55fce2a48dc036e3958d47fd5a81486ead7b91c898974fa45690c39345bc4d", 0x52}, {&(0x7f0000000400)="6a718b45ebf7cb9ebcebb8ba5fb2d9a11112738a38bafb70e7d334214780211b72642a70fb2f13143465effadca9730e4e64eb0df4de1aaa61658d0268d1ff7852ac90ff6dedd55ca6fd7a6f90946bff5b8d003509eef2a3b423f30eeb0346ee25bd25fc780e02cb23f8c628da220c83313a9fafdb1cd2ef6c060bf6312116f1ac14ca5b38a5af74dfbb42be09fedc88a1b269ad6689c6f098", 0x99}, {&(0x7f00000004c0)="edc99c9a0d5cf903d54fd6f4", 0xc}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="248184c7c51113f2f65d33cc4c122abc7fe96f192946988dae3ce636e7da242ae8d57876a025a4e59d49698a1b80bc0282cc2c82981c2a0ee5a1c69ba36ef5a54a487b44360065bffc74a65400cd90805f19c90d7a0e37ca91ac263217b89b785c888f7f945046442f577990bde961dca49f9d6f67fd7a97becceabd2f3d4931fa3880fea5859d91d2d15923c08dd86ee2fb7d4c98bfb285b31c71d205324a0efe69713e6efc96f7", 0xa8}], 0x8, 0x0, 0x0, 0x8000}, 0x2}, {{&(0x7f0000001640)=@l2={0x1f, 0x2, {0x40, 0x9, 0x8000, 0x5, 0x5, 0x7fff}, 0x1, 0xef2}, 0x80, &(0x7f0000001700)=[{&(0x7f00000016c0)}], 0x1, 0x0, 0x0, 0x24004805}, 0xe0}], 0x2, 0x0) 2018/03/19 00:10:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f00000001c0)="3066df11fe7eed665ab0ca0795eeee36ddeaa7f5b2a260c4f6fb7bb8709c814fb8410d00b653193e465ab386c499c80eceda7f9383f1c23e392d91a33baf339de0abf2bee8e82fef8113cecbaf3f2b6fbb2f9e01d3b9360187d467461a93d21b6f579fd0ed04674127be67d270111e56525d0ebeb97fd05553095620ff65c445b6f3bfe4ca70100fd39d5ee5894fd01423d4c1aa5a3a9032eb0134078ababda51e546de0e2ea183c1e6737446e8b91be6e00d6c4fc49b707", 0xb8, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) write(r0, &(0x7f0000000cc0)="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", 0x5dc) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)=""/111, 0x6f) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f00000008c0)}}], 0x1, 0x0, &(0x7f0000003c40)={0x0, 0x1c9c380}) r1 = fcntl$getown(r0, 0x9) setpriority(0x0, r1, 0x9d0f) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/19 00:10:05 executing program 6: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000)) exit(0x3) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'teql0\x00', 0x100000000}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000000040)=""/129, 0xffffffffffffffa9, 0x80000}}], 0x1, 0x0, 0x0) 2018/03/19 00:10:05 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000001080)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) exit(0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x180, 0x14f72a28, 0x6, 0x3ff}, 0x10) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) 2018/03/19 00:10:05 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0x6}, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x0, 0x0, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x1f) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2}, 0x8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/03/19 00:10:05 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) syz_emit_ethernet(0x32, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaabaaaaa000008004504002400000000002f90786a87c974ffffffffb42002000000000000000800000000570000000000000000000000000000b644e8eb00000000000000000000000000000000000000000000000000000000000000000000100fd49ecc6fe483c71fa863eff53c398a8fa4a60e652c800f7f444e9a3589ba49024851e09688b036875331aee710b731f34caca5a2313c6aded1b452e09597e4f975ef5cbf0618c672995c69c7229bbeef20ba3a758e000000000000000000000000"], 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x8000) 2018/03/19 00:10:05 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x200000007, 0x351) 2018/03/19 00:10:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0x100000000, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000280)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/19 00:10:05 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40002, 0x1c5) tkill(r1, 0x15) 2018/03/19 00:10:05 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000, 0x0) preadv(r0, &(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/03/19 00:10:06 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/199) write$tun(r0, &(0x7f0000000c00)={@pi={0x0, 0xdafa}, @hdr={0x1, 0x80, 0x0, 0x10001, 0x8cfb, 0x9}, @ipv6={0x87, 0x6, "c2979a", 0x4c8, 0x2b, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2e, 0x0, 0x1, 0x2}, @fragment={0x3b, 0x0, 0x3, 0x6, 0x0, 0x3, 0x66}, @dstopts={0x21, 0x21, [], [@generic={0x0, 0xb4, "99591ab35c2b258ecaf56eab4c3fc5f6da104e5c52758f2f0d0dc356383f209dc890fe79e5763852776e265342afe6b62bed013790b0e6e296857835c35c8923d5a5fc32653c1ac023b9c03b5a59fe9215f5ebe014c48ae2ac21c2507e9becd84ae9e6d3b68fe2d82ec30a6956a65c86011c18b591f118e694651e5e9e9b3a63cbecfb94527f5a663e4f36d18f6b1d64f746f9523440904fc99d51ae7d61698e0ff7004b42e02979f1b5218720cfa206794f977f"}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0xc93, 0x31, "cbc3b87bdbb8634016999b11732430f8263cf95ee0b9f4f630a5b204f820950094a6369a3c32a4bb26921df0bdef4a178c"}, @generic={0xd828, 0x1, 'p'}, @pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x11, 0x2, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}]}, @srh={0x0, 0x10, 0x4, 0x8, 0x7, 0x105f2497, 0x1d, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x12}]}, @srh={0x3c, 0x4, 0x4, 0x2, 0x1, 0x4e4a4b8a, 0x9, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, @dev={0xfe, 0x80, [], 0xf}]}, @srh={0x8, 0xe, 0x4, 0x7, 0x1f19, 0x40, 0x8, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x200, [], {0x4, 0x6, "b4ea23", 0x4, 0x3f, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, [@routing={0xcbad224b4f117ad4, 0x8, 0x1, 0x7ff, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, @fragment={0x77, 0x0, 0x2, 0x1ff, 0x0, 0x5779, 0x64}, @routing={0x7f, 0x12, 0x3, 0x7fffffff, 0x0, [@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @hopopts={0x2b, 0x4, [], [@calipso={0x7, 0x18, {0x7fff, 0x4, 0x1, 0xfffffffffffffffc, [0x4, 0x3ff]}}, @generic={0x8001}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4}]}, @fragment={0x89, 0x0, 0x100, 0x1, 0x0, 0x9, 0x64}, @routing={0x32, 0x6, 0x2, 0x100, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x1d, 0x10, 0x1, 0x6, 0x0, [@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}], "b15a6cfd60413fe3ae2eb546581692d3f426ba9c473de8e93b09c64076b22244d0b5dfec4a043070f1bf8654ffdd3cc2f13598f06ad00b5b7272c32ebb81b649f471ddc3f22a463f"}}}}}, 0x4fe) [ 366.489241] kauditd_printk_skb: 2159 callbacks suppressed [ 366.489248] audit: type=1400 audit(1521418205.999:106388): avc: denied { map } for pid=22328 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 366.519271] audit: type=1400 audit(1521418206.001:106389): avc: denied { net_admin } for pid=18676 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 [ 366.544067] audit: type=1400 audit(1521418206.004:106390): avc: denied { net_admin } for pid=18676 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 [ 366.568848] audit: type=1400 audit(1521418206.006:106391): avc: denied { net_admin } for pid=4282 comm="syz-executor0" 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 [ 366.593528] audit: type=1400 audit(1521418206.008:106392): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 366.618304] audit: type=1400 audit(1521418206.014:106393): avc: denied { net_admin } for pid=18676 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 [ 366.643068] audit: type=1400 audit(1521418206.016:106394): avc: denied { net_admin } for pid=4282 comm="syz-executor0" 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 2018/03/19 00:10:06 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x30003, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x2, 0x6}, 'port1\x00', 0x28, 0x100000, 0x1, 0x5, 0x0, 0x0, 0x6, 0x0, 0x7, 0x1}) r1 = socket(0x2, 0x2000080003, 0x1) sendto$ax25(r1, &(0x7f0000000000)="d2935c8342e64c9c906aa87a1aa3cac06e81db7e90f5590ff215421c65e27148a5b014cc63645b90bca34a78a4626bea6f5ee50e0086db4d45ca00f8825396ed895afaed2afeeded6010384b4e8cb177d6b95f7598837a24508c44b5dbc3a2a53c889acc1d3b4230cfacbab2135ad58845274a9dfd1b08c23c075c26ddb9705b94df06f89b59ad0b0e2519c99ab60686411326b323733a6071a32c464f2df28211cf", 0xa2, 0x4004, &(0x7f00000000c0)={0x3, {"3a334522d7c42f"}, 0x8}, 0x10) getsockopt(r1, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) 2018/03/19 00:10:06 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001100)={0x8}, 0x1) r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00006de000)=""/50, 0x2fd) fgetxattr(r2, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001140)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000001200)=0x84) [ 366.667751] audit: type=1400 audit(1521418206.019:106395): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 366.685343] audit: audit_backlog=65 > audit_backlog_limit=64 [ 366.692427] audit: type=1400 audit(1521418206.024:106396): avc: denied { net_admin } for pid=4282 comm="syz-executor0" 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 [ 367.099833] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/03/19 00:10:06 executing program 5: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/19 00:10:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0xfd) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4000000000006, 0x101, 0x1a723efc, 0x41, 0x0, r0, 0x7fffffff}, 0xc) 2018/03/19 00:10:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x53b, 0x4) 2018/03/19 00:10:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r0, r0, 0x4, 0x2) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x4) 2018/03/19 00:10:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x800000000084) bind$inet6(r1, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r1, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) r2 = dup2(r0, r0) sendmsg$key(r2, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x2, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/19 00:10:06 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x200000) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000340), &(0x7f0000000280)=0xffffffffffffff33) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x58) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x16}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/19 00:10:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_deladdr={0x18, 0x15, 0x60d, 0x0, 0x0, {0xa}}, 0x18}, 0x1, 0x0, 0x0, 0x10000000000}, 0x0) 2018/03/19 00:10:06 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x48, 0x28000) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000440)={"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"}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x53, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) ioctl$void(r0, 0x40087701) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xe88, 0x5}, &(0x7f0000000180)=0x8) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x9, 0xd60}, &(0x7f0000000200)=0x8) 2018/03/19 00:10:06 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080045000014000600000000000000000000e0002bf5c1c17012e8640000"], &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8000, 0x10002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x853, 0x0, 0x10001, 0x923}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a30000005935d726bc4b652eba71ead95e1f90e6d36801e635b1b330b1c9036cb6d97f5f47d7be8f9c131559779d7aa8a060657c1a9149b031a6f656ff487bdb24e05d3f425f6e735a7b0386b642f47a2b4d42e30fe55ef85b4e0f8b915625cf954b2cc9012ca755554a744bacb462c6e2ad15a44fdcadd5ababc430643062dc56ac8d58c5a9513f26c253e015b56927b14ffad35f1ec30fa77da47c5b929d42739bcb37bef958"], &(0x7f0000000080)=0xab) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x5, r1, 0x1, 0x4}) 2018/03/19 00:10:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x80000001) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x6d) 2018/03/19 00:10:06 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"679ea499a7993b"}, 0x1ff}, [{"d70a64683322d3"}, {"4338b792da1fdd"}, {"8862223faf57a7"}, {"37d36406c09cc4"}, {"93ebd5d2619bc2"}, {"514d3b5c70fbbe"}, {"89ddf1e101d2b1"}, {"d80d646417c58a"}]}, 0x48) membarrier(0x20, 0x0) 2018/03/19 00:10:06 executing program 1: socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000002600)=ANY=[@ANYBLOB="cd0008000000000000000000000000000000000000000800000000000000000097845e2c23d1640018861471695c0103df1cac50bf4d61dfa698c112026b38bf93a1698be9654b84d8bb2a451df1f71f408517a2b3105ea18d366a73f27671f38046c3d5d317398726e135ce983b1fc7c31965e047963bc14accb9e0f8fb2a2a37da452082f4b09b5007b60dec322865255ec06078681a75b47661cc76d31dbb731b16cf022a93d024a0f4bfaece113b2b7a83c392e90493da17a38e9d39e46d5653c5592c20b87c9d1a"]) socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={&(0x7f0000004980)=ANY=[@ANYBLOB="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"], 0x120e}, 0x1}, 0x44010) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001340)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x10001, 0xffffffffffffffbb) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x4, 0x3d}) r7 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), 0x4) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000002700)={"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"}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/03/19 00:10:06 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r1, 0xfffffffffffffffe, 0x2) r2 = socket(0xc, 0x5, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x7f}, &(0x7f0000000200)=0x8) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r3) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000100)={@loopback}, &(0x7f0000000080)=0x14) 2018/03/19 00:10:07 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)="45c05dd10ae6e3c43f5ddf0a282bd6f4aea35cc8fa547cc43a028ab437f515", &(0x7f0000000080)="1384f5509b0286471da8346c868da63224166527cf119be55c8569ded36a9e99ab6dd2a6ca54e3d87df4db939dce8aaf935188522f38eb33e371b9cbe0501c566b17e35726a96c3f5c2de161b15bbb7f6fb4dd010a5ffccd9fb08be37a9942e6da5caeb5fbfc3294caac1b8fba8f49e6cf307c7d6e91d4a55e159dcd20d6a56a6be8a45f8aa959db44bc25dffb8da06d4e2884e20609b749477dce45d96caff60d367d63b9de42474f70807bdb95574c7af31d729ae6473b1c35eae84b7916f65ac92f3a9fc5997053aa1e8c75f451957a9a9e380d2b1b99", 0x1f, 0xd8}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd9b) 2018/03/19 00:10:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) r1 = msgget(0x0, 0x486) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe5, 0x0, 0x2000) 2018/03/19 00:10:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) open_by_handle_at(r0, &(0x7f0000000040)={0xb0, 0xff, "1e398147d6f4e675703b9856a8be7e3970537710b8ffcfccc7f642d80c762010bbf0a512d99b9db1bd26f793848da7fed92049234daa91532168331f0e4302a3e56d0d3f45b18ace27461768b57bebbbef9201afb07ffd439c1ffd50c3b0c170cc76077170bf555548a2885d92da5325b9eb0b40d8656f28c0537381eadee8b1b82c5501716a2fd26cc88870529c524ce3da493daa42c253467b386b488b02199270984efa0a34ea"}, 0x109040) recvmmsg(r1, &(0x7f00000053c0)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000000400)=""/91, 0x5b}], 0x7, &(0x7f0000000500)=""/221, 0xdd, 0xda4}, 0x4}, {{&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)=""/82, 0x52}], 0x2, 0x0, 0x0, 0xc06d}, 0x3}, {{&(0x7f0000000780)=@in, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/205, 0xcd}], 0x1, &(0x7f0000000940)=""/126, 0x7e, 0x2}, 0x3}, {{&(0x7f00000009c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003140)=[{&(0x7f0000000a40)=""/204, 0xcc}, {&(0x7f0000000b40)=""/110, 0x6e}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)=""/97, 0x61}, {&(0x7f0000000c80)=""/196, 0xc4}, {&(0x7f0000000d80)=""/90, 0x5a}, {&(0x7f0000000e00)=""/18, 0x12}, {&(0x7f0000000e40)=""/70, 0x46}, {&(0x7f0000000ec0)=""/174, 0xae}, {&(0x7f0000003040)=""/255, 0xff}], 0xa, 0x0, 0x0, 0x4}}, {{&(0x7f0000000f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003200)=""/8, 0x8}, {&(0x7f0000003240)=""/70, 0x46}, {&(0x7f00000032c0)=""/243, 0xf3}, {&(0x7f00000033c0)=""/244, 0xf4}, {&(0x7f00000034c0)=""/105, 0x69}], 0x5, &(0x7f00000035c0)=""/21, 0x15, 0x2}, 0xfffffffffffffffd}, {{&(0x7f0000003600)=@ipx, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003680)=""/47, 0x2f}, {&(0x7f00000036c0)=""/5, 0x5}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/148, 0x94}], 0x4, 0x0, 0x0, 0x7}}, {{&(0x7f0000004800)=@l2, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004880)=""/171, 0xab}, {&(0x7f0000004940)=""/101, 0x65}, {&(0x7f00000049c0)=""/231, 0xe7}, {&(0x7f0000004ac0)=""/190, 0xbe}], 0x4, &(0x7f0000004bc0)=""/192, 0xc0, 0x1}, 0xffffffffffffffff}, {{&(0x7f0000004c80)=@can, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004d00)=""/209, 0xd1}, {&(0x7f0000004e00)=""/232, 0xe8}, {&(0x7f0000004f00)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0x40000000000}, 0x9}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004f80)=""/202, 0xca}, {&(0x7f0000005080)=""/132, 0x84}, {&(0x7f0000005140)=""/82, 0x52}, {&(0x7f00000051c0)=""/181, 0xb5}, {&(0x7f0000005280)=""/64, 0x40}, {&(0x7f00000052c0)=""/53, 0x35}], 0x6, &(0x7f0000005380)=""/45, 0x2d, 0x4}, 0x7}], 0x9, 0x2, &(0x7f0000005600)={0x0, 0x1c9c380}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000005640)={0x2, 0x6, 0x2000}, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000bc0)={0x0, 0x9}, &(0x7f0000005680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000056c0)={0x9, 0x8, 0x5, 0x1, r3}, &(0x7f0000005700)=0x10) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x800, 0x5, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x1a}, 0x1}, 0x2000000000) syz_open_dev$sndpcmp(&(0x7f0000000680)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) 2018/03/19 00:10:07 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x36, &(0x7f0000000080)={0xc, 0x3ff, 0x0, 0x5}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f000084e000), 0x4) 2018/03/19 00:10:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000480)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, 0x38, &(0x7f0000001bc0), 0x0, &(0x7f0000001480)=[{0xc0, 0x101, 0x6, "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"}, {0x58, 0x117, 0x1f59, "ea067f37f38861ad5255ae3b5e78fcdd5576953bef3a4df913cbd50e18529d68400cac95431964e5761c071a40e1ebee6a000000000000000000000aa7c52971d44a8ace93dd81497bee"}, {0xe0, 0x10d, 0xfffffffc, "a043a4c89d7291c92cdfdf372cae43827134ce22d17091ef019b8cf13026d0f8288f399dea25d3acffba31915e7651a97f9136d40cd22ba802fb854e39a37e6a89c4983fa2ef8e2ac50fbc87eb9bb43e73a3d105117f8a99e31a107762791b7f2eac20105c2ea31a12e2037ff6b47b598d6020f281903cc6e8b4874ea2b58646a26474b021de20a3282b5ec0f5709a5e1935ae6a685242c9c9e49106bf608355e5acf6f94306d84a64a4dd8b19f3ae4712ef7af30df627684890accc85bbcc13216d57431ac6dca3c7c5003922"}, {0x90, 0x114, 0xfefffffffffffffc, "60910e5572de52df88e2e735778b9530f7dd0f3d1201a8e6dc954c74712f7ce6efcdfaac3f0554d1c116c9430e2e19692c056ca014d04310106965079108315e679b8d7aa1fbe75495cfac913e1e9089c28f8a787ed231f981c3871a12ab4f8aea728901bc39b4d1cc23bb631b79d29c62ac6951fb9075680a"}, {0x40, 0x119, 0x8001, "abdede48616c1750def265e8e042f4a188d4986de6bd93a2f5dbcc89f7aed2539c997ce1f573004a86f1cbef"}, {0xfffffe05, 0x116, 0x6, "28b9d03b38f67ab1384cfa"}, {0xa0, 0x116, 0x2, "246159c01d0e1f3fb61bb326bf2157c9184ba9263667259df441424fae1c96e67dba6e6f28851fc5a3140215203625c20335663d42a35cc78c77adf0527b39838c2b4929dc5a0d49e3d624b60a43598ab5fd968fa8bba034dbe67206d6f3e519eb404e52c84bb815ac1d49fafad746ff225fe0c84bc3cb72bdbbbbb6cc67a95a44f1042edcea21a28ee37866"}, {0x70, 0x10e, 0x5, "12d461f05b1e57e4cd04d76f78d840cf11ae0ea9ce2dfe6dfab489652f650156b5d372aa9fd51406e3070000000000008119c8f141e6837c560b9ddfad011ad1fd0700007e56180712edca170d35580c9040a2b00c5edf6d007bd22dd050a8000000000000006c09"}], 0xffffffffffffffc8}, 0x2}], 0x2, 0x20000000) 2018/03/19 00:10:07 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/19 00:10:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xb, 0x10000) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) r1 = socket$inet(0x2, 0xb, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe8) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/19 00:10:07 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x1, 0x8001, 0x7}) 2018/03/19 00:10:07 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x10440) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x2}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x200) ioctl$KDADDIO(r2, 0x4b34, 0xa) bind$vsock_stream(r0, &(0x7f0000b19000)={0x28, 0x0, 0x2002710, @reserved=0x1}, 0x10) 2018/03/19 00:10:08 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) getsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/03/19 00:10:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x40000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x8]}, &(0x7f0000000180)=0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) bind(r0, &(0x7f0000000100)=@rc={0x1f}, 0x80) 2018/03/19 00:10:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x2c080) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) acct(&(0x7f0000000080)='./file0\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x103}) 2018/03/19 00:10:08 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x400, 0x10800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000340)={r1, 0xa, &(0x7f0000000240)=[0x43ed2062, 0x8b37, 0x81, 0x4a1, 0x6, 0x9, 0x9, 0x2, 0x5, 0x4], &(0x7f0000000280)=[0x80000001], 0x1, 0x7, 0x7, &(0x7f00000002c0)=[0x6, 0x0, 0x2, 0x0, 0xfffffffffffffff7, 0x6, 0x2], &(0x7f0000000300)=[0x3944, 0x4, 0x1, 0x8001, 0x4, 0x7fffffff]}) r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x3, 0x40800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000004c0)=0xe8) msgget$private(0x0, 0xc) finit_module(r0, &(0x7f0000000080)='\x00', 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@empty, 0x49, r3}) write$evdev(r2, &(0x7f0000001fdc)=[{}, {}], 0x30) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 00:10:08 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="150c000000000000040000000000000000000000000000080900000000000000d614000000000000060000000000000027988c6f00000000000000000000000000000000000000000004000000000000000000000000000007000000000000001f000000000000000000010000000000000000000000000000000000000000008005004a000000000000000000000000ff0f00000000000001040000000000000600000000000000000000000000000000000000000000008008000000000000000000000000000007000000000000000400000000000000fb210000000000000000000000000000000000000000000000080000000000000000000000000000ff030000000000000200000000000000f50b000000000000000000000000000000000000000000000400000000000000000000000000000006000000000000000500000000000000ffffffffedffffff00000000000000000000000000000000010000000000000000000000000000000700000000000000010000000000000000000000400200000000000000000000000000000000000000000000000000000000000000000000300a000000000000030c000000000000090000000000000000000000000000000000000000000000002000000000000000000000000000000002000000000000feffffffffffffff000800000000000000002b7c4fa2220937be00000000000080000000000000000000000000000000"]) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x4, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x7, 0x2}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl(r1, 0x10000002284, &(0x7f0000b3bfff)) fcntl$setsig(r1, 0xa, 0x3b) 2018/03/19 00:10:08 executing program 7: r0 = getpgid(0x0) sched_getscheduler(r0) r1 = syz_open_dev$random(&(0x7f0000681000)='/dev/random\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="fedcc3f963f6e808b1f1e85003880d0668e389eeb2309d7e54603ac26454dbf0cd386c05eacf7b9d4a5f27f03e8b5a51d059ad2575967d7d9cf28b94babd7c8186e846d4c9eed06001c7ad16f71740be36097f9cdecdfed7b98e11395308dc775c30bf63582fffe01b9a2200d478", 0x6e) r2 = syz_open_dev$random(&(0x7f0000818000)='/dev/random\x00', 0x0, 0x200001) ppoll(&(0x7f0000000040)=[{r1}, {r2}], 0x2, &(0x7f0000bee000)={0x77359400}, &(0x7f000095a000), 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80200, 0x0) 2018/03/19 00:10:08 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80), 0x0, &(0x7f0000002480), 0xdd}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) fanotify_mark(r1, 0x48, 0x0, r2, &(0x7f0000000100)='./file0\x00') 2018/03/19 00:10:08 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84020) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0x3}) 2018/03/19 00:10:08 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pause() r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x3) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x4000)=nil, 0x4000}) fallocate(r2, 0x3, 0x0, 0x1) close(r2) 2018/03/19 00:10:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/03/19 00:10:08 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/4096) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000012c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001300)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x7ff, 0x400, 0x2, 0x100, 0x8, 0x10, r2}) memfd_create(&(0x7f0000001080)='yam0\x00', 0x3) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='yam0\x00') 2018/03/19 00:10:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x101, 0x0, 0x0, 0xffffffffffffffb5, 0x80000000, 0x5, 0x1, 0x10000, 0x7f, 0x2}, 0x10) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x200000) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 2018/03/19 00:10:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) write$sndseq(r0, &(0x7f0000000100)=[{0x100000001, 0xa1, 0x20, 0x5, @tick=0x20, {0x3ff}, {0x4, 0x5cc6}, @ext={0xfd, &(0x7f0000000000)="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"}}, {0xeaf, 0x3, 0x1d8, 0x5, @tick=0x6, {0x1, 0x2}, {0x6}, @raw8={"6b5d8b945acab79fa3634d2a"}}, {0xffff, 0x6, 0x0, 0x76, @time={0x0, 0x1c9c380}, {0x3, 0x1}, {0x5, 0xfffffffffffffffb}, @time=@tick=0x5}], 0x90) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000240)={0x0, 0x5453}) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3", 0x1}], 0x1, 0x0) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/03/19 00:10:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000000c0)=""/164) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="882195669fa54972e3") semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/03/19 00:10:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @remote}, &(0x7f0000000280)=0xc) sendto$packet(r1, &(0x7f0000000080)="1862191a2dacffffce5d90767919b93853e12e2fb38d1280887cb77296f88f6f646db14eb8444609a05237155e47867e7d16d0c970667720736d8f2d267036e1e5b7", 0x42, 0x4000000, &(0x7f00000002c0)={0x11, 0xff, r2, 0x1, 0x6b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) listen(r0, 0x9f) shutdown(r0, 0x0) 2018/03/19 00:10:08 executing program 7: r0 = socket$inet(0x10, 0x3, 0x100000001) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x5) connect$ipx(r1, &(0x7f0000000040)={0x4, 0xffffffff, 0x10001, "50e3b143f6a8", 0x1}, 0x10) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x40000000401070c9, &(0x7f0000000100)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) 2018/03/19 00:10:08 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000300)=ANY=[], &(0x7f00000000c0)={0x0, 0x0, [0xc97, 0xa36, 0x5e2, 0x4000000000]}) 2018/03/19 00:10:08 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x736d8f175af5e63a) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x91, 0x15, "ae69290ccaef413c2da65a9bc0cc8d747abfc2d7392340cd1797fd3b5773aa136812418c3e388b64808b9b2aa1d863507bad376019c82d5fb5df1b03788ae2de626c1b90ddddcd60bb872b253fe7fb1677164e082bc738d726ea90a71d2e9da6d7701bb2c979e4990823950b827aed017c2a7fcdd3466e76f44a64b43b9d1467a9c45a4e1ea3c05ac7"}, &(0x7f0000000280), 0x400) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x40) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000002c0)) get_robust_list(0x0, &(0x7f0000000040)=&(0x7f0000000180), &(0x7f0000000140)=0x18) 2018/03/19 00:10:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) sync() 2018/03/19 00:10:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) uselib(&(0x7f0000000000)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000ffc)=0xffffffffffffffff) 2018/03/19 00:10:08 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f000026aff8)='./file0\x00', 0x0) chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f0000139fff)='.', 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x28060400) 2018/03/19 00:10:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffff80000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) 2018/03/19 00:10:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)="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") pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/19 00:10:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0x4) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) 2018/03/19 00:10:09 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)=ANY=[@ANYBLOB="00ff01000000ffff0300000087dd60c000e200143a0000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/19 00:10:09 executing program 0: r0 = socket(0x200000000010, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000001b0000000008d10600", 0x24) 2018/03/19 00:10:09 executing program 7: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x8, &(0x7f000002c000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) sendto$unix(r0, &(0x7f0000000040)="55b0cab470a8cfbba5ce9259beebded751e3c326af680e387b9cd94af77d0f246eb25f5979a6416df91a6c8cb70264df4f9b0f2232a2ab69b1378f2a4388328017121608df0a256b35db47a9c7777a5853441334b19b919c595a61b74827ecea59d3f93499cbb11437afd4", 0x6b, 0x11, 0x0, 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)) 2018/03/19 00:10:09 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x8, 0x1}, {}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1) r2 = socket$inet6(0xa, 0x1, 0x4000000000000084) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000001ec0)}]) syncfs(r0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x141000, 0x100) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000000c0)={0xffffffffffffffb1, 0x0, 0x10001, 0x2}, 0x10) syslog(0x9, 0x0, 0x0) 2018/03/19 00:10:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xc300, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x1f, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x6, r5, 0xfffd, 0x3}) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) dup3(r1, r0, 0x0) 2018/03/19 00:10:09 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000001c0)="e2693540de10bd07ed9f3dd96e0432fe4fc348929ec97975df3ac9e9c95f04823a86e918496a7d1b93af37b11b7b1aec69f9327a67598bbab0d4c7ec1f709f539cf58ff4b24b405d3902ea65f5004b20") open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x10088040, 0x0) creat(&(0x7f0000000180)='./file0/bus\x00', 0x20) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000053ff8)=[{r0}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) accept(r2, &(0x7f0000000300)=@generic, &(0x7f0000000140)=0x80) r3 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) lgetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000380)=ANY=[], &(0x7f00000000c0)=""/102, 0x3cd) 2018/03/19 00:10:09 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x3a2) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0xffffffffffffffc1, 0x4) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) prctl$getreaper(0x25, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/19 00:10:10 executing program 6: unshare(0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0xffffffffffffff52}], 0x58) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x0) 2018/03/19 00:10:10 executing program 5: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007ca000/0x4000)=nil, 0x4000, 0x20000001) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r2, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x4, &(0x7f0000001ff8), 0x1, 0x2) write$selinux_create(r1, &(0x7f0000000000)=@access={'system_u:object_r:apm_bios_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x36}, 0x41) 2018/03/19 00:10:10 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/03/19 00:10:10 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r0, 0xfff, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x2000) sendto$ipx(r3, &(0x7f0000000180)="d14035dccad3061c592f2c1194cf", 0xe, 0x800, &(0x7f0000000240)={0x4, 0x7, 0x74a0, "ba36b292422e", 0x81}, 0x10) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000100)={0x2, 0x5181, 0x5f3, 0x0, 0x1, 0x2, 0x7, 0xb5f, 0x8ff, 0x80000000, 0x2, 0x81}) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000), 0x0) inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x1000108) 2018/03/19 00:10:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x60bc1ca2}, &(0x7f0000000140)=0x8) arch_prctl(0x2002, &(0x7f0000000240)) 2018/03/19 00:10:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) ftruncate(r2, 0x27ffd) sendfile(r1, r2, &(0x7f0000000040), 0x8080000001) 2018/03/19 00:10:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0xaf) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x60d042, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x7, 0x101, 0x6, 0x0, 0x6, 0xf000, 0xd000, [], 0x3db}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') 2018/03/19 00:10:10 executing program 2: clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x6, 0xf8a, 0x5, 0xcb1, 0x2, 0xe39, 0x6, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x81, 0x3f, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7}}, 0x3, 0x4}, &(0x7f00000003c0)=0x90) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/19 00:10:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)=ANY=[@ANYBLOB="2400000023002908f80b00000010000500040001000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/19 00:10:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x458000) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="baf80c66b87ff0788b66efbafc0cb0a2ee0f2012da080f01c9b854008ee8c1ba7775010f23f53e0f015803dee964f31a25", 0x31}], 0x1, 0x8, &(0x7f0000000100)=[@cr4={0x1, 0x4200}], 0x1) 2018/03/19 00:10:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x2, 0x1) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) socket$kcm(0x29, 0x2, 0x0) 2018/03/19 00:10:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xc1) perf_event_open(&(0x7f000000a000)={0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xc0, "82e141bcf82630eb085b05c85f1790c385ee6eb336f0daf3e0ee1252506773e45a1a96ae162a59c903cf03786d82728d9ffb6a87d8ddfff22f9bfb123b35701717b4204e89a15a59256237b2512de654592b9b573b8f39f038550648496653065c26ef2c5de1ff4622865e9172858c1f3a78f4fafdd6feec6069cc0164947c9418aeb25ebea1f12695eaed87d5994a3ac8c48b443b520c6ee29eb4dd0011199495eba1db5bd977634e313c001ab823dade51d09885f556574ec25deff27be028"}, &(0x7f0000000480)=0xc8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r2, 0x5}, 0x8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r3, 0x1000) 2018/03/19 00:10:10 executing program 4: syz_emit_ethernet(0xa1, &(0x7f0000000100)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [{[{0x9100, 0x80000001, 0x5, 0x1}], {0x8100, 0xf66, 0x0, 0x1}}], {@mpls_uc={0x8847, {[{0x2, 0x9, 0x14c31678, 0x9}, {0x6, 0x7ff, 0x1, 0x7}, {0x401, 0x8, 0x9, 0x8}, {0x9, 0x4, 0xffff}], @generic="f928458c152ee11eec30bca7dd825db82d5bfe901d5e3a1a7b54444de124bc3e3abcfc34dabe685fe71fe3c74a2775bdee3ed85fb8b439087b18080bce95b5ef660ee0d03012b61cff09950d611f3b37ca5f8fb6c5a5b96a7c8d2c9deed5189854ac0e5a942f8af051c37a022606ca94605957588d2735ccb28fd7"}}}}, 0x0) 2018/03/19 00:10:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x3ff) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) syz_emit_ethernet(0x230, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="c3c03189d118cff1ade552c32bda1e864d9723bf5d0aad8506af2da0dd703ea187d040877af1f2692eb795d182d78ab626ea3a4813f450e6d1f7a04bf67d1d10fbb9de4d06d83802fc3fecdf8d49d3e1d435453fcf22ab83976bafb8810e29c1cd2567cd65fcbf0e9d7b41008f742163b230433580cf7b0c894d5059e1bf784841740f27674cb4"], 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/status\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001780)) 2018/03/19 00:10:10 executing program 6: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x101, 0xfffffffffffffffe, 0x80000001, 0x0, 0x500000000, 0x200}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @dev}, &(0x7f0000000200)=0xffffffab) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1ff) 2018/03/19 00:10:10 executing program 2: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/access\x00', 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) mq_notify(r3, &(0x7f0000000100)={0x0, 0xf, 0x0, @thr={&(0x7f00000001c0)="e8f76f3cadd962f235d8288c7f2d458fdf56458aaaa49e038278fb7489c3f5add1739faaa4a4b746fc53f5d4f7eeb5944bbfd7dce4550527c9ae392b31e9534e42b81ab9fb9bebc05224b5733d211337c91c1e8648333cbc5fe7f89ed3d61864b83553da752ecbaa7cbc213c8debb270a6e47b06721246093742a9afc748f5a55cbc760826e5048a620b672a512f8a057f", &(0x7f0000000280)="7124e0b825385de25cac03d7cf859ca0a5b9b391abf76f847f8365eaabe2c42838cc1cc85c9287301ab031c7c19bc08e61080561f66ebc104ba0a10fa663dc9b48df721e0847e96b0cf43296d6149b75"}}) r4 = dup2(r2, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000080)={0x9, 0x0, 0xff, 0x5, "1e0f1f0dcd01ba46cb99465187fe7fe909d764342131854a8a8c6f95ce38ebf6870c6e9e4995bafa5560f1ff", 0x80000001}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0x61}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0x1}, &(0x7f0000000900)=0x90) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000b00)=@req3={0x6, 0x1f, 0x6889, 0x8000, 0x8, 0x3ff, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000940)=@assoc_value={0x0}, &(0x7f0000000980)=0x8) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000b40)={0x3}) sendmsg$inet_sctp(r3, &(0x7f0000000ac0)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x94, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000340)="e93176b2a5c193ac09cf900d86910b4f1b6cd6acdd8de56666774d6a47dee2fd26be84e7ef95a667f9198b078af6161d684e086985d55a612ac152a83f6c24f9745258dc65b18d2003d2d170b222ec96b092ca0a49eb6d72da87d01b568ed2e1d3207e76e10aab9cc96ed6a9c29250a55581", 0x72}, {&(0x7f00000003c0)="2f52c9bfac96e9bbbfcc08f5561d6847524456159461ddac81d216d67a2152360ab0ce85c6a8d542e7f00f16c62a3e9c67d0abb2b68ae8da28b726f9b1323a83c5be1678f0e2bdef05c0177cc84f546d868cf0e4ed309bae", 0x58}, {&(0x7f0000000440)="b448280f259724dae0a2d5d6aa6c0bc1570f3cb5844a087b2c02ff98905b670e9f06a32e7cf8ba5b570eef479ba790c9fe74d562025d8800f3a3b208cfcc2cac06f43840c926e67526ef171ac6315d5b162ff637a4d27231906d407f7682eb1933a69ea6e7e1d1e2a800d831eef240681043d48243d026e6094e8514d839150a", 0x80}, {&(0x7f00000004c0)="aeb09b1d4a9b51", 0x7}, {&(0x7f0000000500)="ebc940ac60fb4e88e56af296c818b301bade15a5003370e455987aeb6acea0499be17553673607ec51d4622d26417f53f856c197a4220d1d20cca273842daa63d719f8657c6e0296cd4507aa48d2e2bc8fc5f3c92f234bd32511373b3aa6c4166fbf3cb49ee6f2a42eef5bc053aac9e896c638f578d25d86ff92fe1d4ed5e68949ec12b77d65b9d38b1a8dc176096aa854befade2fa11034751267a7b57e04d18435310020c130b19a9e01783ec142bad10b", 0xb2}, {&(0x7f00000005c0)="5ce5c6d168ea32773831ba644dc85e2e35b267eaa7fdda71861736967bf7617a3dce34373d2110de67632743551bebdba03563a3ad576bd4abb0be1636372b811f6f3a5a3a8337552a4f7b6357eb234e0a7c3739256241dfde475bef43f950d1b8af17bb5e9148807b2e7f2b4f2525f488fe592e683d881092d2c7bad4a36c6c6a849e55f4bb593787886b41a6a1962dbc9e965f75fd315400a5317c3447cb1b52131e9460d88ef318baad6a8cab1c829b11f66c519cf342e6d67033ec1881ce05433b7310861eae8912565fd2528605fd6d297bef47e5427363694767f66ee5", 0xe0}, {&(0x7f00000006c0)="e0da25c2253d90fbd0137d96a6ebed46673b731279375367358eba5e5de8261a7362eb1e63c08eb6b22477c01183f7d9ae1625d670bf681c1feb00fc1fdee27dda76103e21b55129ec0c41e80222d24c0aeabc88", 0x54}], 0x7, &(0x7f00000009c0)=[@init={0x18, 0x84, 0x0, {0xfffffffeffffffff, 0x2, 0x7, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x0, 0x20, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8000, 0x1, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0xfffffffffffffffa, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x2, 0x4}}], 0xf0, 0x4008000}, 0x4000000) epoll_pwait(r1, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r4, 0x0) 2018/03/19 00:10:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x100000000}}, 0xe8) shutdown(r0, 0x2) 2018/03/19 00:10:10 executing program 4: pipe2(&(0x7f0000000080), 0x80800) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001b40)={0x0, 0x66, "3f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512477f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6cbed65b79082269a6a164f77be9b622f1890b64"}, &(0x7f0000001bc0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c00)={r2, 0xfa, "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"}, &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) dup3(r4, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x4}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r5, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r5, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 00:10:10 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000080)=""/235, 0xeb, 0x10000, &(0x7f0000000180)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80) dup2(r1, r2) 2018/03/19 00:10:10 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x401) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0), 0x4) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x301101) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000040)={0x8, 0x15, 0x4a3, 0x55f, "cb2864a1876744b33cd576e62d423bf230d697d03e432e3e6c95efb1db9c9cb5"}) r5 = syz_open_procfs(r1, &(0x7f00005b7000)='environ\x00') fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup3(r2, r5, 0x0) 2018/03/19 00:10:10 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000001c0)="2ee82f46faab2438a3d83ca5ebb72eda7f49"}}, &(0x7f0000000280)) r1 = memfd_create(&(0x7f000000e000)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/19 00:10:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffbfffff, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40002, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) [ 371.490947] kauditd_printk_skb: 3876 callbacks suppressed [ 371.490955] audit: type=1400 audit(1521418211.001:108219): avc: denied { net_admin } for pid=4292 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.521394] audit: type=1400 audit(1521418211.001:108220): avc: denied { net_admin } for pid=4289 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.546098] audit: type=1400 audit(1521418211.001:108221): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.570791] audit: type=1400 audit(1521418211.001:108222): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.595500] audit: type=1400 audit(1521418211.001:108223): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.616759] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/19 00:10:10 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) fcntl$setstatus(r0, 0x4, 0x400) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=""/239, 0xef}], 0x1, &(0x7f00000006c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000180)=""/165, 0xa5}, &(0x7f0000000240), 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x8001, 0x81}, &(0x7f0000000280)=0x179a, &(0x7f00000002c0)=0x7fffffff, 0x7, 0x2, 0x9, 0x7f, 0x49, 0xfffffffffffffff7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x6}, &(0x7f0000000300)=0x1f, &(0x7f0000000340)=0xff, 0x7, 0x4, 0x97, 0x0, 0x10, 0x40}}, @mask_fadd={0x58, 0x114, 0x8, {{0x100000001, 0x8}, &(0x7f0000000380)=0xfffffffffffffff8, &(0x7f00000003c0)=0x710f, 0x1, 0x3, 0x3, 0x1, 0x22, 0x40}}, @rdma_args={0x48, 0x114, 0x1, {{0xddd, 0x3}, {&(0x7f0000000400)=""/60, 0x3c}, &(0x7f0000000580)=[{&(0x7f0000000440)=""/7, 0x7}, {&(0x7f0000000480)=""/233, 0xe9}], 0x2, 0xc, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x6}, &(0x7f00000005c0)=0x3ff, &(0x7f0000000600)=0x10000, 0xf9, 0x3, 0x5, 0xffff, 0x6a, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/34, 0x22}, &(0x7f0000000680), 0x12}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x400}}], 0x220, 0x4000000}, 0x0) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) [ 371.620176] audit: type=1400 audit(1521418211.001:108224): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.625970] audit: audit_lost=15953 audit_rate_limit=0 audit_backlog_limit=64 [ 371.650629] audit: type=1400 audit(1521418211.007:108225): avc: denied { net_admin } for pid=4284 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 371.657885] audit: backlog limit exceeded [ 371.701548] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 00:10:11 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$lock(r1, 0x5, &(0x7f0000000380)={0x1, 0x0, 0x99, 0x7fffffff, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10040) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='wlan1cpusetvboxnet0vboxnet0!\x00', &(0x7f0000000100)="8573656c66626465762400", &(0x7f0000000140)=':eth1:\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='$\x00', &(0x7f0000000280)="813a6d643573756d6574683100"], 0x100) 2018/03/19 00:10:11 executing program 4: r0 = socket$inet(0x10, 0x3, 0x1ff) ioperm(0x7ffd, 0x9, 0xfd) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x80000001, 0x6f}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = msgget(0x2, 0x0) msgsnd(r2, &(0x7f0000000080)={0x0, "8e595fe0"}, 0xc, 0x800) 2018/03/19 00:10:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x1) close(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x840, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/19 00:10:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000040)=0xc) socket$alg(0x26, 0x5, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, r1}}) 2018/03/19 00:10:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 00:10:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="782d483aac5a005f6bf52021cd69af22b92d9e93a8fed35743f6a570b255fbd5d700ed73b8266873d2a9a516a4a7619e2a535800ac18bff70bf5714f5a8c6384dbedb636a76f647a68a7cd4c3ee5d12dd9a8853a78c5ea964131c0fc13f37231a46622ec511c5fcc4f5cea828209ef4462170b7542ac0a671e725dbb215a74acbe42e1eac97fcbd918cc255bd1da1c4f658da3746c399d65d6941d21c1a410ec2314908a9dff762caf46235f3a5dd09a5c6f42d57facff7ef2a9fda3a54ee79658a1f40514d81e2ed0ad75515d70c0", 0xcf, 0x20000800, &(0x7f0000000200)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r2, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/03/19 00:10:11 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e) r1 = getpid() setpriority(0x3, r1, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpid() get_robust_list(r2, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) 2018/03/19 00:10:11 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x1, 0x1, 0x6, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) 2018/03/19 00:10:11 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x84}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f00000002c0)=0xfffffffffffffff9, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x1, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f0000000640)=ANY=[@ANYRES32=r9, @ANYBLOB="1f00000029c500040000991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce00d1e3f79d25442951da9798400ff7e04889faea030000004d02b9747999d77e7004278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee2096bd534ae9f5fd10f5e80597cdbafb167679bccfbfc7b241cad1740ecf1792743048a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a"]) r12 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) sendfile(r9, r12, &(0x7f0000000400), 0x8000fffffffe) 2018/03/19 00:10:11 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000090f, 0x800000000080, &(0x7f0000000000)="77a6ba976c4d", 0x6) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x0, 0x3}}, 0x2e) 2018/03/19 00:10:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x16, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x3, 0xffff, 0x40}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/165) 2018/03/19 00:10:12 executing program 7: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) clock_settime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000200)={{r0, r1/1000+10000}}, &(0x7f0000000180)) 2018/03/19 00:10:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x240100) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x811}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) 2018/03/19 00:10:12 executing program 3: r0 = memfd_create(&(0x7f0000000140)='ð0vmnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x6}) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/19 00:10:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x7ff, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0xc5) 2018/03/19 00:10:12 executing program 6: r0 = socket(0x0, 0x801, 0x31de) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xdea6, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0xfffffffffffffffa}, 0x8, 0x2a, 0x5d, 0x8, 0x1003, &(0x7f0000000000)='rose0\x00', 0x41a5, 0x7, 0x1}) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00000000c0)=0xea2, 0x4) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000300)=0xffffffffffffff7e) r2 = getgid() syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x5003, r1, r2, 0x400, 0x4) 2018/03/19 00:10:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2100, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 00:10:12 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xe0, 0x400000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_emit_ethernet(0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8002, 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000980)=""/4096) setsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000180)=0x40, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x5394) syz_emit_ethernet(0xf2, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000001aaaaaaaaaabb88480000000001fd8b852ddbe85f252eeacc25ccd0b99e2676ebee786201affc5f3f6e9b1e53f9201a9b747980d790a39b659c273a23af28eecfe230b03c35361661545eb0c00a837cc749402eb02c6595cf01fcfbdb53fc3df2629eb147f440cbe321ec41bcbc34120893c0727c628844ce3567cdafd45383ee09c8b485204d26f25b1ef78e33d879a7f3a5e4da184a7f4aadb940e625dcd83df5f9e1b41eca3fb5ef7f5b3d0628ecef4fb57c459cf4a6c8384b4e930aebd2b55754dd97445a592552b66102b6cc7c40851d48ba089b4fd5ca23bb3fb5562d8a13c311d04295c5e4f2d86264"], &(0x7f0000000100)={0x0, 0x4, [0x762, 0xe8b, 0x6bf, 0x691]}) [ 372.875464] SELinux: unknown mount option 2018/03/19 00:10:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {0x0, 0x7530}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/03/19 00:10:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = semget$private(0x0, 0x1, 0x424) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f00000000c0)=""/110) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x100000, 0x4, 0x2, 0x0, 0x1}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/19 00:10:12 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2a000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x24, 0x5, r3}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="9bb3bdb989798394f1383510380dbee9160428d2bed635821deed46e7b444e178b79dcd5baf8b849790d6ec9", 0x2c}, {&(0x7f00000001c0)="acae15fd2811192a174880424b6cc82aedff1b790e2c6ee5a83048f6d9704267458a172c881ec155aa085d0580517f1f3b6ddeebe6cd0bcbe3de09e45477865e589116919f34f6fdc07cdc59dfe2687b2799", 0x52}, {&(0x7f0000000240)="da2f0d39933231ee2a5e9ab3947a3142ac76ed62df6d806b68bfae798085259a0e139daa619529f0e30996eef4ef0ce821c615b303288e4bdd92b6e5c196bed2d8503411f2e6f2fc350a2c89436ad4eddc7d88115bba987a9b03e0133c3cbde0fd248760ef8d75b295964e9ca34b3811a56f06a30470c2c96a9ad2412a1b96d850ccaaa8ad05bfce621152d5354d59e3ee6a138ad9ee89115a037ae82f7717b598d0d0922d7978c25f86c47619261879ed", 0xb1}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="33ec", 0x2}, {&(0x7f0000000440)="2ec0b7430ebea9cf48e1526928d35c613774d6eab12bc0ac8a52622e7ea179e5f0168356fe", 0x25}], 0x6, 0x0, 0x0, 0x10}, 0x10) 2018/03/19 00:10:12 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000240)={{0x6, 0x0, 0x81, 0x8000, "c1a549288ecbc65a6edcaa0f46069ed565c63405bfac1329e27a183fab0f11a2fa27bcc19ece3c3e2ed67878", 0x4}, 0x0, 0x0, 0x1ff, r0, 0x9, 0x40, "2b0013f0af3e4dc8069b247db5caab37c63159865f62c9414b434fdabe081a9af7e2d6ebd047ac748b52e0b2c2b6aac3c3f1b0f247cd21c3c742ab5d4f9d9b4c", &(0x7f0000000200)='cgroup.selfvboxnet0ppp1*\x00', 0x19, [], [0xc1, 0x3, 0x5, 0x40]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r4) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000380)=""/92) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)=ANY=[@ANYBLOB="021802000a0000000000000000000000030006000000000002004e20e000000100000000000000000500050000dfd045d875b0a7b60661291fbee30000000a004e200000000000000000060000000000"], 0x50}, 0x1}, 0x0) 2018/03/19 00:10:12 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'yam0\x00', 0x10001}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = dup2(r1, r1) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x4000000}, 0xc) write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:adjtime_t:s0', 0x20, 'system_u:object_r:getty_var_run_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0x28) 2018/03/19 00:10:13 executing program 6: syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bpq0\x00', 0xf22}) 2018/03/19 00:10:13 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = getpgid(0x0) move_pages(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000140)=[0x6, 0x101, 0x7fffffff], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x8ea) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) poll(&(0x7f0000000040)=[{r2, 0x8000}], 0x1, 0x2) 2018/03/19 00:10:13 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000300)={{0xc47a, 0x6, 0x4aa, 0x2, "4da04de6ac5396f7632f224bee46bf61301eef2a7569c3ce46f4f97092ae2e1e4a179e2370683c611b8324e9", 0x8}, 0xffffffffffffff9e, [0xfffffffffffffff8, 0x2, 0xff, 0xb9, 0x3, 0x7f, 0xffffffffffffff7f, 0x8, 0x4, 0xc9d, 0x4, 0x7, 0x100, 0xfa48, 0x3, 0x10001, 0x4d, 0x4, 0x8, 0x1ff, 0x4, 0x1, 0x100000000, 0x9594, 0x6, 0x180000, 0x81, 0x4, 0x3, 0x4, 0x3ff, 0x100000001, 0x4, 0x30, 0xfffffffffffffffd, 0x1, 0x100000001, 0x80000000, 0xe5cc, 0x718, 0x1000, 0x101, 0x7, 0xe76000, 0x3, 0x1, 0x800, 0x1, 0x80, 0x9, 0x81, 0xfff, 0x0, 0x7, 0x2, 0xf9f, 0x401, 0x81, 0xffffffff, 0x80000001, 0x6, 0x3, 0x4d35, 0x10001, 0x7f, 0x2, 0x6, 0x6, 0x1, 0x1000, 0x9, 0x80000001, 0x200, 0xa4a0000000, 0x1, 0x3f, 0x6, 0xff, 0x80, 0x1, 0x3, 0x4, 0x49, 0x5, 0x7, 0x6, 0x7ff, 0x6, 0x6, 0xfffffffffffffffe, 0xffffffffffffff99, 0x2, 0x2, 0x100, 0x8, 0xfffffffffffffffa, 0x1000, 0x8, 0x6b2, 0x7f, 0x101, 0x8, 0x5, 0x200, 0x3, 0x7, 0x9, 0xfffffffffffffff7, 0x7, 0xffffffffffff7fff, 0x8000, 0x7f, 0x779, 0xffff, 0x100000001, 0x75, 0x6d877fd6, 0x0, 0x8, 0xe25, 0x7ff, 0xb8, 0x7ff, 0x70000, 0xfffffffffffffff9, 0x3, 0x100, 0xfffffffffffffffb]}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x7, 0x80000000, 0x800, 0xfffffffffffff266}) 2018/03/19 00:10:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x100, 0x400) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) finit_module(r0, &(0x7f0000000200)="fdffffffff3262d6fc6996fe7b6810391c32683d", 0x0) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x9, 0x4000) r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x13e, 0x1) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000240)={0x6, 0x100000001}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001600)={0x8, 0x0, [{0x0, 0x2e, &(0x7f0000000280)=""/46}, {0x0, 0x2d, &(0x7f00000002c0)=""/45}, {0x0, 0x1000, &(0x7f0000000300)=""/4096}, {0x2, 0x2e, &(0x7f0000001300)=""/46}, {0xf000, 0xa, &(0x7f0000001340)=""/10}, {0x15000, 0xdf, &(0x7f0000001380)=""/223}, {0x2000, 0x71, &(0x7f0000001480)=""/113}, {0xf000, 0xf8, &(0x7f0000001500)=""/248}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a7eff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7}) r5 = dup3(r2, r2, 0x80000) r6 = shmget(0x0, 0x3000, 0x11ec, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r6, 0xb) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 2018/03/19 00:10:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'eql\x00', 0x7fffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000040)}) 2018/03/19 00:10:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffe) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) 2018/03/19 00:10:13 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)="7562696673008cadb1748ad24a58821fba1b76a9e130d5480344b80893a4d11a0d8ebb39656b3d2ec01db3fc72a93c722615020f9b169546addb2e5cf99547d4ea858bf70b8c6e96d91b0f3a5e898ddc1a30d741f4ae81cfd66d48409df44653eed7be2e0ca4622449a1aa3bcd5b4b0df04dc1a5c9be6a014780e5bb0ea19afa882d7baefe72644c86ae208428bcdc440bf5f4fae705a56c2a3fed338a4d4b6bbdcfc5183f0a8dcf286ff6f9b568cac1b8719b72b6b4f780d04ff58d666722fd960d5f46f880f125767527b6db9093", 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/19 00:10:13 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x50041, 0x0) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000000140)="2ad5e9b2fb0bf2787d332ed3a01ab9a064e6bb59ca986d8f6a48e9e9ae380e7f839129dbdd970064d03b1a66b2e406115fc8e90d320a5757306af8d4f6c44751e1fcb7c840cb6374084c1828433968e9458053725b10d5bf6c2bc91d704384d9ea43d4f1ae82c3cca99f65ac5e236bfa16ff3a74963d7634d05bc0f64d8d847f7bcd040fa34d939a03c467789c9dda7324e91fd154a418567edeb4194e2b8edf4291646b17f1395f23e655cbf709655aeaf84632ce460d21683063aa7a31fb33fddbf9af8aed398aefab46905ae9762b0bf227a5e6846323") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/19 00:10:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000100), 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002580)='/dev/rtc\x00', 0x101080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000025c0)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x109400) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) recvmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/165, 0xa5}, {&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/146, 0x92}, {&(0x7f0000001340)=""/124, 0x7c}], 0x5, &(0x7f0000001440)=""/4096, 0x1000, 0x10001}, 0x40000000) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000002540)=@buf={0xea, &(0x7f0000002440)="e6a5efea259caf2b67e560b73e75417fdc7194615bb38c617fc89d6be06b5c96174567f795a8fa59b577ba27d3236639e20526c279f47ad2fc0457ed092e78fdebc44c3b418724c730c2f94df859f0c72cbf482fc03b7c5b602a8915dd4c7b99d3156e0a0748961343fca56b15314005e135a7014c12fa79844b44eb07d5ffdc055605ab44839bbf9ec2309bd6f70603af104da821f43c2573ca19b51255b499e65492d8d8af685e230bb6953ed55fb7729ee9ada336a639b22ae136f900360c0c4e69638b2b2dbb133664a6ba3140bfe519d1c640f06d02a72da6199b81148ce86cdc84a445a5fc805b"}) accept$inet6(r2, &(0x7f0000002600)={0x0, 0x0, 0x0, @local}, &(0x7f0000002640)=0x1c) msgget$private(0x0, 0x4) 2018/03/19 00:10:13 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=[{0x30, 0x0, 0x0, "1ca41a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a"}], 0x30}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10001, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/184) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x3, 0x4) 2018/03/19 00:10:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4ef}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) fstat(0xffffffffffffffff, &(0x7f00000001c0)) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x20800) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x41422) [ 373.777232] binder_alloc: 22775: binder_alloc_buf, no vma [ 373.782939] binder: 22775:22777 transaction failed 29189/-3, size 24-8 line 2963 2018/03/19 00:10:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="9460", 0x2, 0x0, &(0x7f0000000140)={0x3, {"bbda56313df547"}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000180)={0x4, 0x1, {0xffffffffffffffff, 0x0, 0x1, 0x2, 0x6}}) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/101) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 00:10:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000200)=0x5ffd, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000000640)) r4 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x1) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000080)=""/156, &(0x7f0000000140)=0x9c) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000180)=""/108, &(0x7f0000000240)=0x6c) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) [ 373.857308] binder: BINDER_SET_CONTEXT_MGR already set [ 373.886681] binder: 22775:22790 ioctl 40046207 0 returned -16 2018/03/19 00:10:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xfffffffffffffc01, 0x4) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/19 00:10:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000002cc0)="275a30ee24dfaa3c1835f37a560318cf0ea4a713fe0a0a26dcfde057dd73054321196bfd82dd2a8f555102058a9683b0fcf4d8b29736534ed7b1b02a33268d5a2b80891181f8ad8d316d303d7bef31658f41779eb32fb65b2dcb62c281611ceb4fa0fecad8cac84c72e5ecd2d53454f9c27e1a3b62a05e5a9686fd7409e6f4314c5ed56ae02d7b696233c676028bb3ff", 0x90}], 0x1}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r2, 0x7f, 0x9) [ 373.976289] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 00:10:13 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}}, 0x76) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x87}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/19 00:10:13 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/4096) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/19 00:10:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) fremovexattr(r1, &(0x7f0000000080)=@known='user.syz\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0xf000, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/03/19 00:10:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/19 00:10:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000100)={0x3, 0xfffffffffffffffd, 0xa4fb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x1c2, 0x5}) 2018/03/19 00:10:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x4) 2018/03/19 00:10:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r2 = openat(r0, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/19 00:10:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYBLOB="006b2a00000000000c002b00080001044b000000c3c8a84a0efe20fa50e31410b0a688c4"], 0x2}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/19 00:10:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x401) 2018/03/19 00:10:14 executing program 5: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x480) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'gretap0\x00', 0x3}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0x0, 0x7b7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, 0x80) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ptrace$poke(0x4, r2, &(0x7f0000000140), 0x7f) 2018/03/19 00:10:14 executing program 7: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioprio_set$pid(0x3, r0, 0x9) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 00:10:14 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x4032, 0xffffffffffffffff, 0x23) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000740)={0x9, &(0x7f00000000c0)=""/186, &(0x7f0000000640)=[{0x9, 0x5f, 0x1, &(0x7f0000000180)=""/95}, {0x5, 0x46, 0x6, &(0x7f0000000200)=""/70}, {0x4, 0x1000, 0xb2, &(0x7f0000001040)=""/4096}, {0x9, 0xcb, 0x2, &(0x7f0000000280)=""/203}, {0x9f, 0x1000, 0x200, &(0x7f0000002040)=""/4096}, {0x7, 0xf6, 0x8ec, &(0x7f0000000380)=""/246}, {0x9, 0x36, 0xaff, &(0x7f0000000040)=""/54}, {0xffff, 0x99, 0x8001, &(0x7f0000000480)=""/153}, {0x4, 0xf6, 0x9, &(0x7f0000000540)=""/246}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/19 00:10:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup2(r0, r1) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08097c3aae19f9c1e9f90e4a17b2d431bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ce8ed2fb09df6e73d9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x76, 0x8080000, 0x0, 0xfffffffffffffdac) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000300)=""/34, 0x22}], 0x2) 2018/03/19 00:10:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="6e7ffa3ad4ed2d597db5fd8489e0ecf1738e7a2f0d3031f506988deaca0d12e58312337cb2b42f1f376c18df3ae0c414939c03cd17ca5f11f7ea9e8841e124bd07e6805d0c29290e201c66afb7d34d0d0622e25660904332e0a945988a70bd4745f617f99b605099f158ad0a9a7a", 0x6e, 0x80000001, &(0x7f0000000100)={r1, r2+30000000}) 2018/03/19 00:10:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001340)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000300)=[{}], &(0x7f0000000340)=""/4096}, &(0x7f00000013c0)=0x78) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) 2018/03/19 00:10:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffc1, @empty, 0x3}}, [0x0, 0x0, 0x3, 0x299c000000, 0xd9, 0x2, 0x4, 0x4, 0x2000, 0xbc, 0x0, 0xa1a8, 0x5, 0x6, 0x3]}, &(0x7f0000000140)=0x100) r2 = getpgrp(0xffffffffffffffff) sched_setattr(r2, &(0x7f00000003c0)={0x30, 0x7, 0x1, 0x10000, 0x6, 0x5, 0x401, 0x3c}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0xa00, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0xca, @dev={0xfe, 0x80, [], 0xd}, 0x5}}}, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa4e, 0xb5fe}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x2fd2dc7b, 0x800}, 0x8) 2018/03/19 00:10:15 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000500)={0x7, 0x5, 0x400, 0x1495, 0x401, 0x7b}) r1 = socket$inet(0x15, 0xf, 0x400000000000000) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff41) shutdown(r0, 0x1) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/35, 0x23}, {&(0x7f0000000700)=""/145, 0x91}, {&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000880)=""/24, 0x18}], 0x5, &(0x7f00000002c0)=""/98, 0x62}, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x12000000000000, 0x9, 0x3ff, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x35, 0x1, 0x5, 0x6, 0x800000000000, 0xfffffffffffffffc, 0x1ff, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1, 0x5, 0x7, 0x73d9, 0x37}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0x40, 0x46cadaee, 0x7, 0x4, 0x7fffffff, 0x5, 0x7, {r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x10000, 0x1, 0x100000001, 0x3}}, &(0x7f0000000440)=0xb0) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/19 00:10:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffdf00000007}, 0xffffffffffffffc2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)="f68de61f80664d5ea19409156df258862f03f7e04691fd71b5a20fe4faadc5566a37dd6e9c9ce818474c7bc737306afd59", &(0x7f0000000380)="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"}, 0x20) 2018/03/19 00:10:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200002) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) 2018/03/19 00:10:15 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/144, 0x90}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000500)=""/94, 0x5e}], 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x3f9, 0x800) 2018/03/19 00:10:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)="c6") syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) 2018/03/19 00:10:15 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x0, 0x2a012, r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x3d, "e4adbc1529a462dbf2fe88ca6fc7db14146f2bef9480c93459624d3f1b997f66f1c0bb54360f0f78f4d57cc8a44dda912dd83d762df66cc0d939eacc3f"}, &(0x7f00000001c0)=0x45) 2018/03/19 00:10:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) shutdown(r0, 0x1) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8001, r2, r3, 0x45, 0x540b, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e21}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000002c0)={r5, 0x7, 0x4178, 0xffffffff7fffffff, 0x20, 0x3}, &(0x7f0000000300)=0x14) setsockopt$inet6_dccp_int(r4, 0x21, 0x5, &(0x7f0000000340)=0xffffffffffffff7f, 0x4) [ 375.796716] binder_alloc: binder_alloc_mmap_handler: 22866 20000000-20001000 already mapped failed -16 2018/03/19 00:10:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) 2018/03/19 00:10:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r0, 0x4, 0x5ffc) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x1f, 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) [ 375.910606] ALSA: seq fatal error: cannot create timer (-16) [ 375.988538] ALSA: seq fatal error: cannot create timer (-16) 2018/03/19 00:10:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8", 0x1b}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/19 00:10:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000012000103000000000000000000000000c33bce3cfe7200734cc6d030acd8f5e1ba96dabf1fb26160eb19d40b8600a3de345e06643038e6b0ee3ad54968f4be86710dfd8e4f982919d4127714a90aed85684f10a274adcd86f7a3bda13d8ddc12fb106d8384378e4d6bc2958c127d0d59ac9f3319db5f01b7a66cd45bb329080535eaf8bfe7caea3a2c9997407d3978e04ee1ac56e063ff0c9967379efe29efbdfe412fac819235bbfead6cf00614d187c807e5b7b0cbf486b71327a55d360d52f4ebea6447df6502a73cabd1151d5ad41ad0e2"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=ANY=[], 0x0, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/03/19 00:10:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xa000, 0x0) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000001c0)=0x970d) 2018/03/19 00:10:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80) write$selinux_user(r1, &(0x7f0000000180)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) dup2(r0, r1) signalfd4(r1, &(0x7f0000000080)={0xd7}, 0x8, 0x80000) 2018/03/19 00:10:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b01141bb285f7402ef0e6d37776171915f6983e", 0x21}], 0x1, &(0x7f0000001680)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) gettid() accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/19 00:10:15 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="d202", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) poll(&(0x7f0000000080)=[{r0, 0x4050}, {r0, 0x8000}, {r0, 0x606e}, {r0, 0x420}, {r0, 0x4}, {r0}, {r0, 0x8}], 0x7, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6}, 0x10) recvfrom$llc(r1, &(0x7f0000000140)=""/239, 0xef, 0x2022, &(0x7f0000000040)={0x1a, 0x0, 0x3, 0x9, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/03/19 00:10:15 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x400) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="280000009c3942d67bbf3d5c"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x1, 0x2, 0x3}}) [ 376.493942] kauditd_printk_skb: 2932 callbacks suppressed [ 376.493950] audit: type=1400 audit(1521418216.002:110363): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 376.524315] audit: type=1400 audit(1521418216.003:110364): avc: denied { net_admin } for pid=18676 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 [ 376.549100] audit: type=1400 audit(1521418216.008:110365): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 376.573827] audit: type=1400 audit(1521418216.012:110366): avc: denied { net_admin } for pid=18676 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 [ 376.598652] audit: type=1400 audit(1521418216.016:110367): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 376.623354] audit: type=1400 audit(1521418216.022:110368): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 376.648075] audit: type=1400 audit(1521418216.026:110369): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 376.672770] audit: type=1400 audit(1521418216.031:110370): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 376.697476] audit: type=1400 audit(1521418216.036:110371): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 2018/03/19 00:10:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000080053e9dac9"]) 2018/03/19 00:10:16 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x48, 0x219, 0xfff}) [ 376.722182] audit: type=1400 audit(1521418216.040:110372): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:10:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$void(r0, 0x5451) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/19 00:10:16 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x10001, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x81204101, &(0x7f0000005e0b)) getuid() sendto$inet(r1, &(0x7f0000000200), 0x0, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/19 00:10:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = semget$private(0x0, 0x1000004, 0x1000000000010) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/03/19 00:10:16 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="4802cdecd301dcf433d1fa8ebaa12bc788ba5b2f90c7309d1890843427f1e00a14cd8eeeb4571b7efac6c0d35b34de8822cd22fde36b2099239204a376a50bc5408bb5210708ae43b8559f27e67a3b94aab27868c780f2fbe9a1dfcb3ba6b6e701954d25e0d06356eb5237447bd1b6126a6e22cc1d31ddb81e1a28f573ea270b1d48eab83f9b0a28ce69bb06f42df0faf4f9909680690de47a5e4f34a47bba2bd01951f0ff1eb9bfe30c88eb96e41ea5b12a1ef219390186acbcd73f7f83", 0xbe, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x5) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/19 00:10:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaeaaaaaa00000000fcdcef004a0000300000000000009078ac1414bbac1414aa4410090000000000eeffffffffffffff44003bb2d98e38ac1414aa00c1b23052fe6d15f41fd962a2ec81e758e9a1bbc2ccfd61086605c7f9f0075f"], &(0x7f0000000100)) r0 = socket(0xb, 0xa, 0x3) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f00000001c0)="25f59046b55ecafdb80be81ed32f4b7cbf8877382c300ed1727ce525e1747c9bbcce403d961490323eb873e4d6eb0e6966a173e8feea924ef24b4cbb5bf289101e98d23d6f10bff6e6aa3fd10b77f927ea37d4d4c975605a7d76656999f16af0b4f9fc0102986dda3f60ea2bba9dd962580b890c2b3133fcadabf3b86a2f661d0336810c0115ab3b36f9dac679a4f3404301191f4b4fb6f1dd55b3e09bb30f492a5ea128fc75f3e939e61177548ce4a6d2ffcc5306a54616cb154c5c64c6f348054690a68a4919879b3a", 0xca, 0x801, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa7f1}, 0x1c) 2018/03/19 00:10:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9, 0x6, 0xafa, 0x400, 0x9, 0x0, r1}) r2 = dup(r0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xfffffffffffffffc, 0x5}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x4) 2018/03/19 00:10:16 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) readahead(r0, 0x6, 0x1) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb137c9", 0x4) 2018/03/19 00:10:16 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x5, 0x9e, 0x9, 0x1}, 0x6) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x3f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, @perf_bp={&(0x7f00000000c0), 0xf}, 0x0, 0x0, 0x0, 0x20000000000000, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r1, r1, &(0x7f0000000280)=0x42401, 0x5) io_setup(0x6, &(0x7f0000dc0ff8)) 2018/03/19 00:10:16 executing program 6: memfd_create(&(0x7f00000000c0)='\x00', 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x60000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd4(r1, &(0x7f0000000100)={0x1ff}, 0x8, 0x800) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYRES64=r2, @ANYBLOB="21145a88ce067b0c000000e9"], 0x14) 2018/03/19 00:10:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x5, 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x80, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x20000) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/14, 0xe}, {&(0x7f00000002c0)=""/138, 0x8a}], 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) setsockopt$inet_int(r0, 0x0, 0x3ffffffffffffff, &(0x7f00000000c0)=0x6, 0xff86) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xf99c, 0x2, 0xff, 0x1, 0x8, 0x9, 0x2}, 0x20) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0xbe9, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb7b}}}, 0x88) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/19 00:10:16 executing program 4: socketpair(0x1, 0x7, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="0eace76a6788e5d16efb534abe90e049388dab8190506c04171fb4f246acec7a5e377d349050032f70cb736738134a799672e7e80ee2d89fd1095f1dc16f655015c21e4bf73c4245d37677143f59f3d4ed9ae17d1f57e91d297b54ddcf59b25179d6e0345db774a0552aed2549db54ec8c89b098488c5d593e7072826ab6bbdf326a8d6f0c8df056336c4fc00346c08931af50facc43", 0x96}, {&(0x7f0000000200)="e55ae66c0e51a82fa8ebc6d7fc956aff227c5b4e572794ecadd0768f3b8be30080c1ebdc5b6dfb892806abbdac3edc7d9dd74e75fdb571a2e9fd9213489be03c79b2cf86c3bff02256d0a4e573fc23b2f4b65810a62faba63aedff90d138d48ad77a432f7ae6fcc2965ba7e9724fd0801558c6548041ac8a8c9ef39cc832869edd561a2779090d9fd1afc5d7b19f21df81fc449667c247a9499e751349218241e8e3af4953477db1", 0xa8}, {&(0x7f00000002c0)="5ae5d3a030caeb1dc4", 0x9}, {&(0x7f0000000300)="4a8083e9e8008e5cb73229ef1248828b", 0x10}], 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x60, 0x4000}, 0x8000) r2 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000480)={0x0, 0x3, 0x433, 0x4, r2}) openat(r1, &(0x7f0000000440)='\x00', 0x0, 0x100) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000740)=0x5) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000380)=ANY=[@ANYBLOB="050000000500000082000000000000c60f00000000000001000000000000003ff9000000000000001000000000000006000000000000000800220000000000400000ff000000006f0c000000000000000000000000000000"]) sendmmsg(0xffffffffffffffff, &(0x7f0000001700), 0x0, 0x20000000) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000dff8)=@file={0x1}, 0x2) connect(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x1, 0x1, {0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) bind$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) bind(r0, &(0x7f0000000540)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x80) 2018/03/19 00:10:17 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x101100, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="ff0f0000000000000600000000000000060000000700000002000000000000001f000000000000001f00000000000000ff0000000000000000000000000000000000000000000000000800000000000000000000000000002300000000000000000000000000000007000000000000000000000000000000000000000000000004000000000000000000000000000000fd37ddf63cf671660de08afedccf8f3ea831a0dd7bc2c1b45951e5dcff00ba4cb565ef2b39069d1d00baa4268a4f2249da0269d2c853130b57bc01c004969a048c596acd04396fa54b3f47a21b670bf16688aea107b55c8eeb01d374b62a35c0ab93"]) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000140)=""/45, 0x2d, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x40000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x30000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) 2018/03/19 00:10:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x0) 2018/03/19 00:10:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000ea2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xfffffffffffffffe, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) r1 = socket(0x1f, 0x5, 0x5d6b) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000000)=""/83, &(0x7f0000000080)=0x53) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x48d) 2018/03/19 00:10:17 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200181, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x3, 0x2, 0x7fff, 0xb23]}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000280)={'ip6tnl0\x00', {0x2, 0x4e24}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x0, 0x0, 0x3, 0x553}, &(0x7f0000000180)=0x18) 2018/03/19 00:10:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040), 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffeeb, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/19 00:10:18 executing program 5: r0 = socket$inet(0x2, 0x80007, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) getpeername(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) 2018/03/19 00:10:18 executing program 4: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000007c0)) socket$inet(0x2, 0x80803, 0x7) syz_open_dev$sndmidi(&(0x7f0000000d00)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000011c0)) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) keyctl$clear(0x7, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001340)=0x8) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)) 2018/03/19 00:10:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x2, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001500000000000000000065716c00000000000000000000000000627071300000000000000000000000006270713000000000000000000000000073697430000000000000000000000000aaaaaaaaaaaa0000000000000180c2000003000000000000000020010000a8010000d80100007374700000000000000000000000000000000000000000000000000000000000480000000000000000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000636f6e6e077974657300000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000d0000000000000000007465716c300000000000000000000000697036746e6c30000000000000000000697036677265746170300000000000007663616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f0020000627066000000000000000000000000000000000000000000000000000000000010020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000"]}, 0x5d0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}, 0x2, 0x2, 0x2, 0xf, 0x401, 0x6, 0x6}, &(0x7f0000000140)=0x20) get_thread_area(&(0x7f0000000800)={0x6, 0xffffffff, 0x1400, 0x2b4d, 0x7, 0x2, 0x6, 0xfff, 0x4, 0x5}) uname(&(0x7f0000000700)=""/78) 2018/03/19 00:10:18 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xfffffd30) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfc, 0xf2dead68e27588ab) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x4}, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x404000, 0x0) 2018/03/19 00:10:18 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00000000c0)={'lo\x00', @ifru_map}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x0, &(0x7f0000000040)=""/123) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x7fc, @remote={0xfe, 0x80, [], 0xbb}, 0x2c40}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x4000001, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e20, 0x200000000000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/19 00:10:18 executing program 7: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x2, 0xa7f, &(0x7f0000000040)="f5f936b5a338db5bca612ca23fa981bbd79cd613b749cf03dac13a6f4dfd759422fcc3f189ed73fcd94a780586de206d2be61c3a7d39dbfd4ede5fdde8444bf12abb89c7c8f48051eaf987a1618ea08ba86bc4a23f3be6c1d1b133e46e7593bab2d8a53388392503347adc64cf1eb96760c2c882450a8a9dc5c310a59503c45ca4f17f14e7cc62b5e2eab7aaf8f269730d2e1bc997d52695cd987dcc311ceb4d7b258dc9c9b1fc76b33a6a8cda564bc6ea", &(0x7f0000000100)="57b262c883ef23a6819a05e66b67987a322880e455b31e6351d44f5f9884f28eaa2e233af9b25d49936672df0adafd2c30d69be9f822d7ead95521c5ead32c6c632f0a3d8e03999593", 0xb1, 0x49}) r2 = dup2(r1, r1) socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x3, 0x0, 0x6}}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000001c0)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000280)="6a4be7b9f484e15c2710b40c0955d4b4f824c9596422876f62843add33ba59e9d78f7a88a2e21147941140631cf2accd9331bfa5cd29867d14d17472085995710e2030cd841bbb926fafd059b04a58bb455c2526e13fbb2645764067aff99255aa49e374828f8442b480aa383e56244984134b6e90f41a3bf62d392c6e8e876ff40267100779af8c82c6767eb97ad9882b119375c089a1a1c7ac1c1ef52e667b843f54d680") vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000100), 0xa9}], 0x1, 0x0) 2018/03/19 00:10:18 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0xfe, &(0x7f0000034000)={0x77359400}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) init_module(&(0x7f0000000100)='GPL\x00', 0x4, &(0x7f0000000140)='\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x800, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000300)=""/237) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) 2018/03/19 00:10:18 executing program 4: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/03/19 00:10:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) modify_ldt$read(0x0, &(0x7f0000550f57)=""/169, 0xa9) 2018/03/19 00:10:18 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040), 0x1000, 0x0) r0 = socket(0x1, 0x800, 0x8000) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/19 00:10:18 executing program 0: r0 = socket(0x10, 0x5, 0x100000001) write(r0, &(0x7f0000000140)="2400000024007fff000010000100010001faff000000000000ffffbdffffffff0100ff10", 0x24) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x100000000, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x88, "5643a35f06a2476cdd3648cc103154ad5206baadae501d3bf835e9675bea5d015a0469ecac1292e13c018f450b0c070aefbaeb4be7a41ce0617cad9c39884c94fec55359463f091ee6bdb174850804f96224d709065d9493c77301d494756ce9d698400bcc0d284448210151bbd3f5795c4806ca05ca758c6871a151f1f54bc97771471ac944c4d3"}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) 2018/03/19 00:10:18 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10100, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101800, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/19 00:10:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000100)=0x387) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x9, 0x2}, 0x9, 0x421}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="cb057657af5e370b8c3e38954889e660df4701ce727b98fe61538fd483674b461e2b1ea48d317611e19ff815655b279be38cde89ec64c32156820b3e89d0d6aedd337d9f5c310cd143d909cd3e2bb0e32cf375a691bc8b2cb1f1c88fb3ee7b3f3e80c32b45be6990cc73445d1b3d75666d38338e2b7c60ea1c852cfe23e4b3ad34386b"], 0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1}, &(0x7f0000000200)=0xc) 2018/03/19 00:10:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:console_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x32, 0x20, './file0\x00'}, 0x40) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) [ 378.946421] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 378.946421] The task syz-executor1 (23062) triggered the difference, watch for misbehavior. 2018/03/19 00:10:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x8000, 0x800, 0x1, {0x0, 0x1c9c380}, 0x100000001, 0x8d3}) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/19 00:10:18 executing program 6: shmget(0x0, 0x1000, 0x54000069, &(0x7f0000ffc000/0x1000)=nil) 2018/03/19 00:10:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f9d386f87e57d950fdd6291d603cead3b9d023676a7377daf21dcfc4a1a1b315dfdedce1f2e68f8eb17892aaacc13d11225a96bc8e834c21308d", 0x3a, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/19 00:10:18 executing program 3: r0 = socket$inet(0x2, 0x80004, 0x8000000000ffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x400) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000080)={0xfffffffffffffff9, 0x2000000000}) 2018/03/19 00:10:19 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000d07fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/03/19 00:10:19 executing program 3: r0 = socket(0x1e, 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000980)) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000880)={0x0, 0x7ff, 0x1, 0x9}, &(0x7f00000008c0)=0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1c, 0xa, 0x40000000000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r4, 0xa, &(0x7f0000000100)=[0xa68, 0x4, 0x6, 0x100000001, 0x100, 0x3, 0x0, 0x9, 0x7, 0x4], &(0x7f0000000140)=[0x4, 0x10000, 0x5, 0x7fff, 0x400], 0x10, 0x7, 0x9, &(0x7f0000000180)=[0x9, 0xe38, 0x9, 0x800, 0x10000, 0x1ff, 0x6], &(0x7f00000001c0)=[0x4, 0x9, 0xda9, 0x967a, 0xffffffffffffff2f, 0x9, 0x2]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x100000001}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000600)={r5, 0x8001}, &(0x7f0000000800)=0x8) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22}}) bind(r3, &(0x7f00000009c0)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000940)=0x4) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101240, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xb4, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000900)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x6, 0x401, 0x100000001}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={0x0, 0xfffffffffffff717, 0x30, 0x100000000, 0x3000}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x800009, 0x3, 0x800, 0x4, 0x0}, &(0x7f0000000640)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x204, 0x5, 0x7ff, 0x3f, 0x7, 0x3ff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6d3, 0x800c, 0x3f, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0x5, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1ffc0000000, 0x820f, 0x2, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x200, 0x5, 0x7ff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x4, 0x6, 0x2, 0xd90, 0x7f, 0xfa0, r11}}], 0x120, 0x40000}, 0x1) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/19 00:10:19 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf03, &(0x7f0000000040)=0x40) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) 2018/03/19 00:10:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80a00, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e22, @multicast1=0xe0000001}, 'sit0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000000300)='\x00') 2018/03/19 00:10:19 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/19 00:10:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@int=0x9, 0xfffffffffffffe2b) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200101) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f00000001c0)="2727f96b241759b67238f1fb34c51879eb327a3536d7afbe04aae0d96ccc7c9f463e6c457f53e0121501e7693b87cb996b8371567a3204f5543bcfa454e0f9d4f78c1bc135e5eb79abdd0b59c9f3a14024d07570c3204cd4db79ade6cf90b2231df7b80cbccd48c8e3babd999a71cfb12a78548f1d641539f526d90b4601cb187e1c9d2c7cb73b"}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000064bcdf88bcaa9337525e0c00aa8d59e6df469d75d7f4d71d5e18f02ae53dbd2baf2016e5850c0ec69df9eff88ddd833ee9615c264e4aa08427de55a835a19a8d178f655d08307d0cc11d02c70d620c5f9da0e9e5b3d00dd018fa81223b90000cdb4062abd5555f7b6ac95b1dd98b1b1206f2c77179bb2e1475cc7a0fa95774ce8461e5755b73dbebb77bab71d6445e10000000000000000"], 0x8) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000000)="fcc84d5b351df4329cc9fccfdceea4d3dc649a94c92bf662e1cc16b39d2fcfffddc93ab80072112a73e279682f4fb7f3e507874b3af849ec6d737b082d755622239ae20fa5b6db7bbc8d64a093624764062bd3359f0330dfea03e84569007eeb4340d6583dd5f71c9ad052b90a28053d3a3c067afb2c61e8b0d9fddee7206e42bc91c36d9ffa9c7434ca08") 2018/03/19 00:10:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x40) mq_timedsend(r1, &(0x7f0000000280)="939c0afb7103e2797c4e52f98169", 0xe, 0x6, &(0x7f00000002c0)={0x77359400}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0xc002, r3, r4, 0x500, 0x1, 0x30800a0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) fgetxattr(r5, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/44, 0x2c) mq_timedsend(r6, &(0x7f0000e71fff), 0x0, 0x9, 0x0) mq_timedsend(r6, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r6, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/19 00:10:19 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2800) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x3, 0x48000000, 0x7}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/19 00:10:19 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x2c4a, 0x5, 0x3ff, 0x7, "c7c9e763dda98551df4073b31b8a146c0de533e717531f9553a91e1e5626df7bb7094dae13543b9471be7cc7", 0xfffffffffffff552}, 0x3e40, [0xfffffffffffffffa, 0x3, 0xa554, 0x0, 0x80, 0x1, 0x4, 0x6, 0x7f, 0xfffffffffffffffb, 0xffffffffffffff7f, 0x3, 0x7, 0x1ff, 0x6e8f, 0x1, 0x3, 0xf3ac, 0x80, 0xfff, 0xffffffffffff76e7, 0x40, 0x4, 0xa371, 0x401, 0x9, 0x8, 0x2, 0x7f, 0x7f, 0x401, 0xe7, 0x9, 0x8, 0xfffffffffffffffd, 0x2, 0x1, 0x7ff, 0x7, 0x0, 0x2, 0xfd, 0x1, 0x100000000, 0x101, 0xd3d4, 0x1ff, 0x5b4, 0xfffffffffffffff7, 0x3, 0x0, 0x7, 0x80, 0x101, 0x19d5, 0x5, 0x401, 0x0, 0x7ff, 0x1, 0x7, 0x3, 0x9, 0x3, 0x1, 0x1, 0xc564, 0xfffffffffffffffb, 0xd42, 0x5, 0xfffffffffffffffb, 0x5, 0xd6, 0xe7a2, 0x3, 0x9, 0xaf, 0x100000000, 0x9, 0x2, 0x7ff, 0x2, 0x1, 0x20, 0x8, 0x3, 0x7fff, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0xfffffffffffffe00, 0x1ff, 0xf47, 0x80, 0x33c, 0xfffffffffffffff7, 0x200000, 0x20, 0x7, 0xfff, 0x8, 0x81, 0x3, 0x0, 0x1f, 0x4, 0x0, 0x75, 0x4, 0xbf, 0x6, 0x1, 0x8, 0x8, 0x0, 0x3, 0x7, 0xfffffffffffffffa, 0xa34, 0xffffffffffffff7f, 0x6, 0xad84, 0x2, 0x0, 0x80000000, 0x7f, 0x5], {0x77359400}}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000600)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000000680)="010080000000006465667d00", 0x1004, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00002faff8)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/19 00:10:19 executing program 4: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x20000, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) prctl$void(0x27) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x804) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x800, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000040), 0xfffffffffffffce9) 2018/03/19 00:10:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000180)=0x100000000, 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r0) sendto$unix(r3, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x109100, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x800, 0xfffffffffffffffe, 0x7fff, 0x0, 0x400, 0x80, 0x8, 0x101, 0x2, 0x4, 0x5, 0x0, 0x0, 0x1000, 0x9, 0x1ff, 0x1b, 0x20000000000000, 0x3}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) prlimit64(r5, 0x6, &(0x7f0000000100)={0x1ff, 0x200}, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000040)={{0x100000001, 0xcf}, 0x1683f8bf3c4474e1}, 0x10) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{0x104001, 0x15000, 0xe, 0x7, 0x9, 0x0, 0xce, 0x5, 0xee7, 0x1f, 0x100000001, 0x5}, {0x2000, 0x2, 0xc, 0x37552df5, 0x7, 0x4, 0x5, 0x2, 0x3, 0xffffffffffffffc0, 0x2, 0x9}, {0x1, 0x2, 0xa, 0x6, 0xed7, 0x1, 0x2, 0xffffffffffffffff, 0x8, 0xffff, 0xfffffffffffffff9, 0xfffffffffffffffa}, {0x110000, 0x1000, 0xa, 0x1, 0x1, 0x9, 0x6, 0x1ff, 0x0, 0x5, 0x26, 0xb72b}, {0x6001, 0x1000, 0xc, 0x8001, 0x7, 0x40, 0x8, 0x6, 0x9, 0x5, 0xa90, 0x1}, {0x3000, 0x1, 0xb, 0x9, 0x800, 0x40, 0x2, 0xde, 0x8, 0x101, 0x5707, 0x5}, {0xf004, 0x101004, 0xf, 0x6, 0x9, 0x1, 0x4, 0x80000000, 0x7fffffff, 0x10000, 0x1}, {0x100000, 0xd000, 0xf, 0x3f, 0x401, 0x80000000, 0xfffffffffffffffe, 0x5, 0x7f, 0x6a53, 0xffff, 0x80000000}, {0x6001, 0x7002}, {0x7002, 0x3000}, 0x80000000, 0x0, 0x100000, 0x200002, 0x7, 0x0, 0x4000, [0x3f, 0x0, 0x9, 0x3]}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000001c0)={0x1, {{0xa, 0x4e25, 0x101, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) sendfile(r2, r4, &(0x7f0000ccb000), 0x400) 2018/03/19 00:10:20 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x7fff, 0x3ffffffffffffb9, 0x0, 0x0, &(0x7f0000000100)=[{}, {}]}) socket$pppoe(0x18, 0x1, 0x0) 2018/03/19 00:10:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x101000, 0xfffffffffffffffd) fallocate(r2, 0x0, 0x0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) creat(&(0x7f0000000080)='./file0\x00', 0x10) sendfile(r1, r2, &(0x7f0000e64ff8), 0x7) 2018/03/19 00:10:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)) 2018/03/19 00:10:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f000006afef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) 2018/03/19 00:10:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa4500001c0000000000119078ac2382c665a5df417edf8814aaac14140000004e2000089078"], &(0x7f00000000c0)) 2018/03/19 00:10:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc00, 0xc440) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2000000000003, 0x500) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) r3 = getpid() ioctl$TUNSETLINK(r0, 0x400454cd, 0x104) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x0, 0x3, 0x2, 0x3, 0x2}, 0x4, 0x7631aa3f, 0xff}) sched_getattr(r3, &(0x7f0000000080), 0x30, 0x0) 2018/03/19 00:10:20 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x4, 0x26, "0233f61c6919ab974f81f45f55e3b2ca3f96d09deb752e735a2dbac4e5728cacd035fa576a6f"}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)="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", 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)) 2018/03/19 00:10:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x8000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb9, "ba4b30072811f0581dfa8d680b235f666af562963ae5253e698fc6058fe67f89493dbc6109aa8b69fdf5aaf8f7b0277a7114f3594e8f8644313789b097bc79da883ab80d11f5eb50a098404ea52f2929cd23596530ce9f2c8cafc59400881e022a49ff318da68b987577fa1b02a00cfa172dd7aaeee2d26e2fedee03cf42ce0d108aa6211f7da79717781ccf4a92556220b1c03d8a6cbec894b82f5d0e8b3af80f3f7c1b32580052e5381a217f5cd75e6af8ce7394043be377"}, &(0x7f0000000040)=0xc1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xd7, 0x30}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) 2018/03/19 00:10:20 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000cb1000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) sysfs$1(0x1, &(0x7f0000000000)='1yzkller\x00') add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/19 00:10:20 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000c0000000000000000000000f5ff9500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)={0xf5, "a19c9b7f7eb94dae934b964d3a998cf90fae48207b1df2af4ef115fd84c8a40c56132aa82e665b483748e8571ce621f690f2b15c4fa2eae6457cc45db9eb4c7321aab024cdf057e4e4604aafd0c3e32005f44ce8be6b79f3a1458e43af5adc5c8eaab051f1adeac1b7b4e0a67a10fcb41ee83436d00a0338950f465482901d12b6ba74dec3c90d7e0396e62fa768f7a46a67c7fbcb27fbb6f202e2412ac84e839e8b8c931ce4905f004a02cdf67146d3cf28572df952cf13780734162838c36639f0c323997f486d5cee1aafe33e3a72e8a3bac58c2a10b55742886635506005270647a036a137d9f0bacd870d038b11f69e32f822"}) 2018/03/19 00:10:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x10000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x4000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 00:10:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0xfffffffffffffffd, 0x2f, 0x0, 0x7fff, 0x101, 0x364, 0x35, 0x0, 0x7fff, 0xc5ea, 0x1, 0x1, 0x9}, {0x5, 0x9776, 0x8, 0x6, 0xff, 0x188, 0x1, 0x7, 0x7, 0x48, 0x6, 0x6, 0x512}, {0x3ff, 0x3, 0x10001, 0x1400000000000000, 0xffffffff, 0x100000000, 0x4, 0x1f, 0x9, 0x3, 0x4, 0x1, 0x100000000000}], 0x401}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x280}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/19 00:10:20 executing program 3: r0 = gettid() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r0, r0, 0x3, r1, r2) ioprio_set$pid(0x2, r0, 0x0) fchmod(r2, 0x10) 2018/03/19 00:10:20 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001040)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffecaf, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0xfff}, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x9) socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000040)=""/4096) 2018/03/19 00:10:20 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setparam(r0, &(0x7f00000000c0)=0x8ed8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/03/19 00:10:20 executing program 5: r0 = memfd_create(&(0x7f0000000040)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) fgetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2fbf782e2d2d76626f786e6574302e00"], &(0x7f00000000c0)=""/220, 0xdc) 2018/03/19 00:10:20 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42ac6203fd8d9487, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40b, 0x101100) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) 2018/03/19 00:10:20 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000040)={0x100}, 0x8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r1) 2018/03/19 00:10:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x2, 0x2) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x1, 0x7, 0xffff, 0x3, 0xfff, 0x10000, 0x1ff, 0x80000001, 0x0, 0x7, 0x8, 0x2968, 0x400, 0x1, 0x100]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}, 0x0, 0x7, 0x2f131d58, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) [ 381.495803] kauditd_printk_skb: 2769 callbacks suppressed [ 381.495811] audit: type=1400 audit(1521418221.006:112569): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 381.526132] audit: type=1400 audit(1521418221.006:112570): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 381.550858] audit: type=1400 audit(1521418221.012:112571): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 381.575556] audit: type=1400 audit(1521418221.012:112572): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 381.600248] audit: type=1400 audit(1521418221.012:112573): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 381.624944] audit: type=1400 audit(1521418221.012:112574): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 381.649640] audit: type=1400 audit(1521418221.012:112575): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 381.674334] audit: type=1400 audit(1521418221.012:112576): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 381.699071] audit: type=1400 audit(1521418221.012:112577): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 381.723763] audit: type=1400 audit(1521418221.012:112578): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 2018/03/19 00:10:21 executing program 7: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x80000000, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000002c0)=""/35, 0x23, 0x40012000, &(0x7f0000000300)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 2018/03/19 00:10:21 executing program 4: r0 = socket(0x40000000015, 0x4, 0x1000) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) 2018/03/19 00:10:21 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r2}) accept$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, r3}) r4 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x400) inotify_rm_watch(r0, r4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x28060400) r5 = inotify_init1(0x0) r6 = inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0x11) inotify_rm_watch(r5, r6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x8, 0x7fff, 0x2}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000000)="80fd0f3907fb", 0x6}], 0x1, 0x0) 2018/03/19 00:10:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r2, 0x2, 0x80000000) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 2018/03/19 00:10:21 executing program 5: prctl$seccomp(0x21, 0x1, &(0x7f0000000040)={0x224b}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={r4, @in={{0x2, 0x4e24, @rand_addr=0x80000000}}}, &(0x7f0000000680)=0x84) tgkill(r0, r3, 0x3f) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"9b6d77804d52813225171b441a0af3ac7d51acd159ca4b6102ce0d4191cdb7f6d2589d115deef6bf8486b5581cb751137ac525edf6bf26a131a5273bf688fed34836a17824f32553e733dae3ab1fe02853520a3b8d8715d3123b336361bd4bdbecfb45b118f2328b764f01ea6ed6ce47744f1699977b5b853934bc1b744ed73dd97e6a5a5f256ad7967890abb49206f30baf4a63d645160bf62d47684a1c5479cc6762dd71d0c1c1973bc26d5e0f7288617f50b61257a5e0830f62e6b4fe9cdda97e17da3dee8fd6d39488b82b25d0d9a569b0cc6b8ac32df1fe44afb4be9c165078693574dd2d6ee50a1964bb189ecab5cceffb1ff71eaa79e1659b6f01a5572bdc280a03fe6e5ab40e94d35d2afb746e80237f4c990b3c7e561e44560a6210a70bbab7f5b930b55765644727b70c2086985d2cf7dc773ffc40e8be02a8204e0924be1d9d1e3997b524fe76cb7dcc300ad2e738359dcdad8da041ebd8966f81c193a1b06ab7b0e3f66ca1643101e9d78ab190463a37f45dd575818f91fa6e43bf6e6a183aa47673b211dfaafd46bc072bc7823a9d2e337b623c99b0285c2a1e6b277f95f52ba836bcb76bd2d508e4e832fbc57069abc8d0001357f5c55e6158c07ca0d013eab50fd95183f6ebefe11425a59a1a6ec09008dd1b1ef4dc94ee98e13f4c1ca0f8e29d7c6fe7247c03704cdf09b640fbb2fdccb3952cf55912b3efd74acd1f7c4cb4bd725ca9479ba83d0593e382ea9cff40e4ad41e41b45f2b5f810933566f9c0e93860e4e845858f2ad50b40ca5ea45cd8045d87e493dd2c445707499c2e5a4901fe91cd0814f528cd243a315acfec901b2c83c6573d0bd972679d8152348bb7d0f2c4a9e55bf6cc43edd26d65fb7bb518b3b104ae3331e8f8bb2f27c2ed3431f778e38ace9e46e30ee809e45b60d76045a718da4cd632fb19053dcc40a62dc2821bae3d1f45cf09847d7076630c1d0bffba72f01acd8f20e3d1e378addd639c373f1f02fec6cb94a6d6a7d615384c6f6fef44956cf745c22dbb939000fa40d89826806ec6d387e387f9482ca22261b703d9cbc4d83141d17d3cb441e72711bc74940876038b05cb9a146f2701df76212d37cdd4435d453786e683abbdbfd82cd5137836fa104016cc5b61c05fa0f0bdedda36a4939c0321a67b4e74763f3cd2cabe0f77eb9fac7cf6f923f745bb2579f47be0f66877169a7ff900633b5dcd5aead03a189ab568064ee1e8c1009ece97f34f48e3ed3b6659dcebf88d255ab4ac6b6f19164bd5ea3e097e548d54bac9ac70f3b9cb49d0466632170cc702f87f11f7fbcc17501853ff2c23d724057544fb6f0fbbf028f8dc3e8a46101127cdc3cdeef62714544cce78f86e8373bee81558f90cb5a19190c039d8664412ef4fdcc2e22200243f693d02c9588315ca9d297454fa621a1eef2fb101f3"}) 2018/03/19 00:10:21 executing program 0: r0 = memfd_create(&(0x7f0000000040)='security\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0xe2) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) 2018/03/19 00:10:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001340)={0x0, 0x211, "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"}, &(0x7f0000000240)=0x4bb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000000c0)=0xffffffffffffff0b) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, 0x8) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000001480)={r1, r0, 0x7f, 0x3ff, &(0x7f0000000140)="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", 0xfffffffffffffff9, 0x401, 0x8, 0xfffffffffffffffe, 0x9, 0x4, 0x0, "2051d34b2e301712ccc42dbb4c92e351e8107f0aef66bda3ff52032ead98d1651880ce4f1be18f26130f716ea85b4c527121fcba2ce257bd6e871f0d57078d0918d37d89a1db3afdd8d16fc9e75bafc95344fe1759c5b29499d6f1b118b2e5e85fa78e40635aff1a95131adfeaa39fbaea43958a54632be519107a260494240ea39bd7fe5e973a682ac14942fad019a11d4f"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) 2018/03/19 00:10:21 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000000c0), 0x2) sendfile(r1, r1, &(0x7f0000000000), 0x1000000000100) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/19 00:10:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000001280)={0x9, 0x7, 0x7, 0xc88, 0x5, 0xb28, 0x40, 0x3, 0x1, 0x7f, 0x200, 0x7f}) fstat(r1, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/174, 0xae}, {&(0x7f00000010c0)=""/103, 0x67}, {&(0x7f0000001140)=""/178, 0xb2}, {&(0x7f0000001200)=""/48, 0x30}, {&(0x7f00000014c0)=""/153, 0x99}], 0x6, 0x0) setresgid(0x0, r3, 0x0) ftruncate(r1, 0x1) connect$bt_l2cap(r2, &(0x7f00000012c0)={0x1f, 0x33, {0x1, 0x1, 0xf35, 0x9, 0x4, 0x9}, 0x8, 0x6}, 0xe) 2018/03/19 00:10:21 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ee", 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) geteuid() 2018/03/19 00:10:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x200400) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) syz_emit_ethernet(0xffffffffffffff5a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4]}) 2018/03/19 00:10:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000280)=@ipx={0x4, 0x4, 0x8, "531562c72baf", 0x7ff}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000300)="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{&(0x7f0000001640)="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0x23b, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x20048004) 2018/03/19 00:10:22 executing program 5: r0 = socket$inet(0x2, 0x8000c, 0x7b) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)="726f536534436d6e2564c8132500") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x100000001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x0, 0x80000000}, 0x8) r3 = socket$inet(0x2, 0x805, 0x42) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r0, 0x8, r4) 2018/03/19 00:10:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x9) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x2, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x71d}], 0x0, &(0x7f0000001180)}, 0x0) socket(0x0, 0x0, 0x0) 2018/03/19 00:10:22 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xc73, 0x2) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0xfff, 0x4, 0xd1, 0x6}) write(r0, &(0x7f0000000400), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x8) r4 = getpgid(0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x4e21, 0x5d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xeda}}}, 0x88) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000080)={0x0, 0xff, r4, 0x7, r5, 0x4, 0x6, 0x40}) 2018/03/19 00:10:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="24000000180001000000000000000000020000000000fe050000000008000500010001ff"], 0x24}, 0x1}, 0x0) 2018/03/19 00:10:22 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/19 00:10:22 executing program 3: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0xf46}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) prctl$intptr(0x2b, 0x0) 2018/03/19 00:10:22 executing program 1: r0 = socket$inet6(0xa, 0x80007, 0x400000000f55f) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'gre0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/03/19 00:10:22 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='s', 0x1}]) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8000, 0x1, 0x10000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x5c904480}, &(0x7f0000000180)=0x8) 2018/03/19 00:10:22 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/121, &(0x7f0000000100)=0x79) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001260, &(0x7f0000000000)) 2018/03/19 00:10:22 executing program 5: r0 = socket$packet(0x11, 0xb, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/03/19 00:10:22 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x40400) recvfrom$inet(r1, &(0x7f00000000c0)=""/223, 0xdf, 0x121, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/19 00:10:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x4100140) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/03/19 00:10:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x0, 0x2710}}], 0xffa8) 2018/03/19 00:10:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x40400) r3 = gettid() ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000180)={&(0x7f0000000100)=""/128, 0x80}) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000ddfffc)=0x1, 0x4) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x3fa9, 0xae1, "c759af908a79b9b86a712b87b64ec89b6acb3b8be9e78a327262936046622fee6884de7d54f0b79a3a3a632baf336bfb361cc509005e807b480d935ea99443", 0x23}, 0x60) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) 2018/03/19 00:10:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) dup3(r1, r0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffffffff7fffffff, 0x4, 0xbd0, 0x8c}, {0x5, 0x2, 0x80000001, 0x3ff}, {0x200, 0x1, 0x7ff, 0x1}]}) 2018/03/19 00:10:22 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/19 00:10:22 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000090e000/0x3000)=nil, 0x3000}, 0x2}) madvise(&(0x7f000090d000/0x4000)=nil, 0x4000, 0x3) read(r0, &(0x7f000060df9c)=""/100, 0x64) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2) userfaultfd(0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x96e4) 2018/03/19 00:10:23 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) fcntl$getown(r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3, r2}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x17) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x81, 0x0, 0x80000000, 0x3}, {0x4, 0x9, 0x1, 0x7}]}) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) 2018/03/19 00:10:23 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000340)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x971}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x41, "2ec48e8b164c64a44f3121c405cfa0a23074964c649c60ff3618769cef940dd90d7fee53342783cd99809e4ebaa2ee88ff6968db31c7e82b9b192ad22e1588864f"}, &(0x7f0000000480)=0x49) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x20000) connect$vsock_stream(r5, &(0x7f0000000140)={0x28, 0x0, 0x100000003, @hyper}, 0xfffffffffffffd8a) fcntl$setstatus(r5, 0x4, 0x44400) sendmsg$can_raw(r5, &(0x7f0000000580)={&(0x7f00000004c0)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f0000000500)=@can={{0x3, 0x0, 0x401, 0x6}, 0x3, 0x3, 0x0, 0x0, "471c67eda06d3905"}, 0x10}, 0x1, 0x0, 0x0, 0x40041}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x36}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={r6, 0x1ff, 0xb19, 0x101}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x0, 0x2, 0x6, 0x9, 0x7}, 0x14) sendmsg$nl_netfilter(r4, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000e5bd8f0003080600000000001300000000"], 0x14}, 0x1}, 0x40) 2018/03/19 00:10:23 executing program 0: prctl$intptr(0x1c, 0x64) prctl$intptr(0x80001b, 0x7f) 2018/03/19 00:10:23 executing program 5: r0 = socket(0xb, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffe0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/19 00:10:23 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000200)={0x2, 0x0, 0x9, 0x11c0, 0xa95}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0xc7fd, 0x0, 0x10}, 0x98) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x110) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) linkat(r2, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00', 0x8000000000001400) sendto$inet6(r3, &(0x7f0000000580)="68415c72511e3f400696", 0xa, 0x0, &(0x7f0000000540)={0xa, 0x200004e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x8f, "e4cd8b9e335581d7130649ba2662d88a6af5fc91a313bb7b16b457f5c5b6c20fd488197785ded341aaf84cdbd092f057c37fd120a731d922505b7b467cfff56d27b3938bc74fdbfad18818bc4380ca9f40e0804655607af13b081a190183e83b92eab0678b5d1d1cf9e121b94707bc22445a5e2f5b04b680dcd409f5cd5d42895fb24f1c99680e3025b3d1b1d99d73"}, &(0x7f0000000300)=0x97) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x5, 0x30, 0x1, 0x2}, &(0x7f0000000380)=0x18) r7 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000005c0)={{0x24, 0x7, 0x2, 0x2, "8882a58282f3edfba846c0873ed4f2fe86d406da5b83cd5ac76fe837c11a46b804b9ebde77a25f6eeef1700e", 0x1}, 0x0, 0x0, 0xfffffffffffffffd, r7, 0xf23, 0x0, "ad2af652596adfd4474e15bf82ba531c22d836f9461aaf1964111920b3cc59a75ec9577a9fa8a40509528073a831c9a5ba3ddcfa7dafd5cc76ac0806f0987c68", &(0x7f0000000500)='/dev/hwrng\x00', 0xb, [], [0x1, 0xc67f, 0x1, 0x7ff]}) getpeername$ipx(r4, &(0x7f00000004c0), &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x9, 0x7, 0x3, 0x7ff, 0x5, 0x4, 0x2, {r6, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x9, 0x96, 0x3, 0x1000, 0x3}}, &(0x7f0000000480)=0xb0) 2018/03/19 00:10:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xc7e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x100000000, 0x1, 0x6, 0x3, 0x0, 0x29a2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3ff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x100000001, 0x4, 0x8000, 0xb1b7, 0x7, 0xfff, 0xffffffff97a373b8, 0xf50, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000400)={r4, r5, r6}, 0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/19 00:10:23 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000002c0)=0x7fff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bcsh0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@loopback, @remote}, &(0x7f0000000340)=0xc) 2018/03/19 00:10:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="f32952e7cfc74a308d4f1a13f02f7880a79955a1eb0d7e79dddfa7aaede2"]) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 00:10:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2040, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) dup3(r2, r1, 0x0) 2018/03/19 00:10:23 executing program 7: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) sigaltstack(&(0x7f00004be000/0x2000)=nil, 0x0) close(r0) 2018/03/19 00:10:23 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001980000000001000089c08c512e41bc20c6db7921fed4a8cf26c30f6aeffffff08001000090000000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4850) 2018/03/19 00:10:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1f, 0x1c040) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/231) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x7, r2, 0x1}) 2018/03/19 00:10:23 executing program 1: 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, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000dd9000)="b7", 0x1, 0x0, &(0x7f00007a5000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, &(0x7f0000000000)="5814aa14dcaabf5e7276f4649b3584d2242866deb5fc45f4eebbb967c91cb1daa9339069b2925d13dd1eba25ded8bdd83428ae3320a97a388ff6ca76c974a3ba3846793bdae8db00275293a3a9fc75bf95a87bbf5b063f4c2e550b1393e64c", 0xffffffffffffffe4, 0xfffffffffffffffe, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/03/19 00:10:23 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/199) fstat(r0, &(0x7f0000000000)) 2018/03/19 00:10:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x202000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000009, 0x10000032, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffc, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000000) getrandom(&(0x7f0000000080)=""/38, 0x26, 0x2) 2018/03/19 00:10:24 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vxfs\x00', 0x1000000, 0x0) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/19 00:10:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x0, r2, 0xa}) r3 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='/dev/kvm\x00', 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f0000000180)='\x00') keyctl$unlink(0x9, r3, r4) 2018/03/19 00:10:24 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000001) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5516, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[@rand_addr]}, {}]}, @timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000100)) 2018/03/19 00:10:24 executing program 5: clock_gettime(0x3, &(0x7f0000000000)) r0 = socket$inet(0x2b, 0x1, 0x0) shutdown(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x189000, 0x0) sendto$inet6(r1, &(0x7f0000000080)="043222b7ce0c2f74f77478611fd4bd18b74d9206f8c7cd2c95710b7d5ca102279b824bc041e3", 0x26, 0x4000800, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @empty, 0x8}, 0x1c) 2018/03/19 00:10:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1005, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) 2018/03/19 00:10:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7fff, 0x2, 0x401, 0x46}, &(0x7f0000000140)=0x98) 2018/03/19 00:10:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140)=0xffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xa87, 0x0, 0x0, 0x7}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/199) mlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x1e2c}) 2018/03/19 00:10:24 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0xfffffffffffffffe) chroot(&(0x7f0000000000)='./file0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x7, 0x80000000, 0xa173, 0x8, 0x4, 0xfffffffffffffff7}, 0x100000000, 0xffffffff, 0x4}) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='..') 2018/03/19 00:10:24 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) sendfile(r1, r1, &(0x7f0000000040), 0xff) fcntl$getflags(r0, 0x40a) 2018/03/19 00:10:24 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x101000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1ff, 0x0, 0x80c, 0xffffffffffffff71}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xfffffffffffeffff}, &(0x7f0000000140)=0x8) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) mmap(&(0x7f000054e000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) 2018/03/19 00:10:24 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x6a, "fe6367aaf996901840efd126c6925f16e0bc6bc61e468f7d5f4276b9330728d2bb907fc7e6c4ac60b85fe93f87d0b084e574458e35f6a612d197e659ad2ca076676c8c53029f5ddfdfa431b086ccbd22b1ffa7a8d7cbe02fe603217382df626f1c341815f5536f7f88f4"}, &(0x7f0000000200)=0x72) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xd11, 0x8, 0x1, r1}) 2018/03/19 00:10:25 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) socket$unix(0x1, 0x5, 0x0) 2018/03/19 00:10:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/03/19 00:10:25 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x3204000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1}) 2018/03/19 00:10:25 executing program 3: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)={0x0, 0x0, 0x0, 0x1}) r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x2, 0x84, &(0x7f0000ffc000/0x3000)=nil, 0xfff}) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) getrusage(0x0, &(0x7f0000000100)) timerfd_gettime(r0, &(0x7f0000000080)) 2018/03/19 00:10:25 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x5, 0x0, 0x0, 0x4]}, 0x5c) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000080)=""/88, 0x58}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/201, 0xc9}], 0x9, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001640)=ANY=[@ANYBLOB="20000000010401010000000000000000000000000c00010000000000d01d3994b78d8bd2035ea96b00550bcc61950bae24517a9f3415ec3445a514565e7d04baaf37f19a5605f8f80c4d80c7df6e8b0b0138191570269b4216062c6777645b8bece80ca7a5819947f3eb4c2f989a8a89658b25e58b2066d3290ef2f6", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/19 00:10:25 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xff, 0x10}, &(0x7f0000000140)=0xc) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/143, 0x8f}], 0x3, 0x0) 2018/03/19 00:10:25 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff0001, 0x414000) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x10100) 2018/03/19 00:10:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xf2, "d8a71c37124d654f72917adf2b2b39fff3d0bb4bf3607a3b2c83fa3f84915299ac9144eb7504f6d49ec68d7a11e7cd6c6ee616ce4d0837e66f35f782de21f62306665b1d9bdb5e8513b9d465f40629417b5912f1cf3fe59a63bd1f4ac09bd51f49a65d3b5ec6cf8a309acee79c7abc00a0badb75065f1fb1d934a605ebed5a9aba163c9a54074935a98752c44184c6c28f38e5514ef9e4d3a3a622130ffcd557ea13b7dc24c2d76ea003f790821113f4603a009efcae274eb512c76daa1fd1b5bb5e5f1d15362e594a788beb0e1e5b2172880c7d97c73d81da629e1c6db3a028def7749867401ba742a78936e7d5a2884e00"}, &(0x7f00000001c0)=0xfa) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x1, 0x0, &(0x7f0000000080)="99"}) 2018/03/19 00:10:25 executing program 6: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x3, 0xf16}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)=',\x00'], &(0x7f00006fcff0)) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000280)) 2018/03/19 00:10:25 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/229, &(0x7f0000000240)=0xe5) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0xffffffff00000001) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000840)=0x4, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0x2d0f8000, 0x4100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000800)) fcntl$getownex(r1, 0x10, &(0x7f0000000480)) fstat(r1, &(0x7f00000004c0)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff032c0987bc0b000000100005000c00000100c5aadce73a18b9af3a0200000031af00007ac3e90b3f9caf1cc62c21d6554f09fd38936214cd2d2b549be3eb92090ad1e253074d0126b4419524fc52bbc45a2eef3c78a4eda1673b8dcba60611"], 0x1}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0xd7c}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, 0x2, [0x0, 0x20, 0x4, 0x4, 0x9, 0x5, 0x16e0000, 0x8]}, 0x5c) [ 386.500260] kauditd_printk_skb: 3594 callbacks suppressed [ 386.500269] audit: type=1400 audit(1521418226.009:114025): avc: denied { dac_read_search } for pid=23472 comm="syz-executor2" capability=2 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 [ 386.508088] binder: 23471:23473 ioctl c0306201 20008000 returned -14 [ 386.531125] audit: type=1400 audit(1521418226.011:114026): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 386.531143] audit: type=1400 audit(1521418226.011:114027): avc: denied { net_admin } for pid=18676 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 [ 386.531158] audit: type=1400 audit(1521418226.017:114028): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 386.573785] binder_alloc: binder_alloc_mmap_handler: 23471 20000000-20002000 already mapped failed -16 [ 386.587134] audit: type=1400 audit(1521418226.049:114029): avc: denied { net_admin } for pid=18676 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 [ 386.645995] audit: type=1400 audit(1521418226.049:114030): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 386.670732] audit: type=1400 audit(1521418226.049:114031): avc: denied { net_admin } for pid=18676 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 [ 386.695516] audit: type=1400 audit(1521418226.049:114032): avc: denied { net_admin } for pid=18676 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 [ 386.720352] audit: type=1400 audit(1521418226.073:114033): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 386.745058] audit: type=1400 audit(1521418226.073:114034): avc: denied { dac_override } for pid=23476 comm="syz-executor6" 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 [ 386.827561] binder: 23471:23484 ioctl c0306201 20008000 returned -14 2018/03/19 00:10:26 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x3f) prctl$seccomp(0x16, 0x3, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x6, 0x2, 0x8, 0x9}, {0x3, 0x81, 0x3, 0x300}, {0x7f, 0x423, 0x20, 0x6}]}) 2018/03/19 00:10:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x20c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000340)=""/200) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x3, 0x648a}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001240)=""/4096, &(0x7f0000001200)=0x1000) bind$unix(r0, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) clock_adjtime(0x6, &(0x7f0000000240)={0x0, 0x400, 0x1, 0x6, 0x20, 0x9, 0xfffffffffffff800, 0x7, 0xd2, 0x8000, 0x6, 0x1, 0x5, 0x9, 0x6, 0x4, 0x20, 0xf7, 0x9c0c, 0xa9, 0x7, 0xfffffffffffffc00, 0x4, 0x982, 0x48e, 0xd76e}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/19 00:10:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x33d1c63a, 0xf070, 0xffffffffffffff7f, 0x0, 0x93}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x19, "52538ae5719e6e1cdeded4b87069a14325ddf6d57e6941bb4c"}, &(0x7f0000000300)=0x21) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff56) listen(r0, 0xfffffffffffffffc) syz_emit_ethernet(0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000cc328b7a65106fb8ddac2966921173daa871fb47d069ba0db44d998ec56e3cb940e99111e4c72915f8951aaf1b6e2664338297f0f628bacd844d9b0bca8523ca57854c4f91a80ea44089c36a1fd9a541303b03827fddb7d366e1904d6d33dedfa34d6cd2eeff85096a40dc9a0ba54be3024035b4338d47e07f3f6fa3ce85a1eca6f93c1c8136bd7d8edf05912a1dd6b7db60f3ff5a53ca5cee198e0de7c555a040c91becec1668103af4258db08badd3bb4fe4658083efe30701d355c623cc", @ANYRES64=r0, @ANYRES32=0x41424344, @ANYBLOB="5d00000090780000"], &(0x7f00000002c0)={0x0, 0x1, [0x813, 0x0, 0x0, 0xeec]}) 2018/03/19 00:10:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004b000/0x2000)=nil, 0x2000, 0x5, 0x811, r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="5ad09004cba82ccc83d50160a70074630096b8c7ee792b48c141a131787b36d6a2ab", 0x22}, {&(0x7f0000000080)="3417626dca5f52d16bf4a6d10d6d9906e21c07c443a9f42eb17b693be014eec852f0e2db8dcc987e1dfe725a8b2f468d721f15003b1a3115cd36011fc780", 0x3e}, {&(0x7f00000000c0)="1a522b1067b206be58cc158fcc9b0ec1cbaf9e96ccfc8c3fe7855ca60f9b09d4efe40bb74112ea5b837cb2", 0x2b}], 0x3, &(0x7f00000001c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x200, 0x2, 0x15, 0x3f, 0x768, 0x7fffffff, r1}}], 0x30}, 0x20000000) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/19 00:10:26 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00009df000/0x2000)=nil, 0x2000}, 0x3}) 2018/03/19 00:10:26 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000068efb8)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) dup3(r1, r0, 0x0) 2018/03/19 00:10:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @rand_addr=0x1ff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'syz_tun\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x2, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0xffe2, 0x4001, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="a1a22e1f9b9a18bf0cf22d24c0c3fa52", 0x10) sendto$inet(r0, &(0x7f0000000840)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/19 00:10:26 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8080, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x20}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/19 00:10:26 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x6, &(0x7f0000000180), 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0xad, 0x0, 0xb}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x14c, 0xffff, 0x1, 0x3}, {0xd8, 0xffffffffffffff80, 0x80000000, 0xe3}]}, 0x10) 2018/03/19 00:10:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000000640)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="09000000000000000a004e2100000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000a004e2400100000ff02000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210800000000000000000000000000000000000001ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20c948f75ffe8000000000000000000000000000aa06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc009600000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22090000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ff070000ff02000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2080000000fe8000000000000000000000000000bb09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20fcffffffff010000000000000000000000000001ff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff7f0000fe8000000000000000000000000000bbff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2208000000fe8000000000000000000000000000aa01800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22010000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd}) 2018/03/19 00:10:26 executing program 0: setrlimit(0x6, &(0x7f0000cd4ff0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0xd3, "4798f966016f02c98d6a4fcbde99e9ecc0e443847aa1103af689aca1bbf81a386432c1f5becff7dc6efbc6a19e0acba9ad43e26850376c1168966650dbbbf493836c43bfc44501addcaf7c2129d6d66ee8df772a3be26bc03c83edf5aed36dfa8b14f1b57589f724db796649163edbf1ec90154dcb5b9a56c9b49c0e23ec8a15980cf30297750b0a3153a0cbe6c7c360aacd5c4752ee2dde0dad169daff79d3f813a00def066bb0774248f056cfe05290c3c06d091928abdac849bf6edbc5331fb884dfe8f79757edd403bb3271522bafc7370"}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/19 00:10:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000900)={0xa, &(0x7f0000000180)=""/50, &(0x7f0000000800)=[{0x0, 0x7b, 0x0, &(0x7f00000001c0)=""/123}, {0x2, 0xdc, 0x9, &(0x7f0000000240)=""/220}, {0x5, 0xf3, 0x40, &(0x7f0000000340)=""/243}, {0x7, 0x9c, 0x0, &(0x7f0000000440)=""/156}, {0x6, 0xc1, 0x3e, &(0x7f0000000500)=""/193}, {0x8, 0x2e, 0xffffffff, &(0x7f0000000600)=""/46}, {0x10000, 0x7a, 0x5, &(0x7f0000000640)=""/122}, {0x2, 0x44, 0x1f, &(0x7f00000006c0)=""/68}, {0xfffffffffffff65d, 0x1000, 0xd3c, &(0x7f0000002000)=""/4096}, {0x1, 0xb2, 0x7fff, &(0x7f0000000740)=""/178}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) listen$netrom(r1, 0xb7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="06000300030002000081"], &(0x7f0000000100)=0xe) 2018/03/19 00:10:27 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x206, 0x1, 0x7ff, 0xffffffffffffff81, 0x401, &(0x7f0000000040)='ip6gre0\x00', 0x4, 0x0, 0x6}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB="000b412eabdde641"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0xfffffffffffffffc}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/03/19 00:10:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x20000000000080, 0x7ff}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f00000000d2f29ff1fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/19 00:10:27 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/19 00:10:27 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80, 0x0) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x7f, 0x200}, 0xc) 2018/03/19 00:10:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5f87e9573ad2102ed2352e8a5457161586a974ec4dc1bc0f929affe89ec0b5c4a742f2cdd4f912f89cf967a796d0e070ee664fc9da82838f7ccf391a80bb96700062c967c431700d8ab3230ded3d68dd88f9c1839b08c668d505a8bdfda1eed0647b9ab2752c1fc3ad783eb849fffcc9ffc51df3b8df4963ae7fe73ccb88c5026bffbafd8405affe1f5f5c320389a", 0xfe79) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="0cf1d613f099e32a6882820318203f0929712f06feaf97585eb697f42727efde101855f25f2765151b0adf569fa3162d0ce538d4d83cfa26180b66dd06cd1b762fd94a9fbbcc42c630a33648247087950e6651043dab387a21a3ea57aed100897cd41496592019ba6daf93816319986b132164e38d03b783586204b623a4ddfe1971733f4caec10bb2462fc41418f96b7584917f53ab27cb2be225d19d6112e73814ae12883189aa9f6555a568843d9f", 0xb0}], 0x1, &(0x7f0000000500)}, 0x40000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x78081) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x2) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local, @dev}, &(0x7f0000000140)=0xc) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000), 0xffffffffffffff79}, 0x0) 2018/03/19 00:10:27 executing program 7: unlink(&(0x7f0000000000)='/') 2018/03/19 00:10:27 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x202000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000080)="4239bc8598f88dbebaa859dc0c68e19628363ceb3d10416834fbf228c81b83ecd7b5e8305935f63bb86810b5675f47f8fe78fe494a87d50decf82140318d1b2d3458312ab9f33a364f9947e65672c492c53bb4889dd9bbd19c87f7893567f31431c50e02889251ee92e5f5fdd93e3cae5bdd95faf93e95ee668987d38acc36f136e9cfda95e7b3e0406c18e6b2167b651fa40885cc971b96047fd25ad2eda14798e147451985be5b7b57bfd4b4c375bdfac74fd0f4a28294d0", 0xb9) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x2) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) 2018/03/19 00:10:27 executing program 6: r0 = socket$inet(0x2, 0xf, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001e80)={@rand_addr, @dev}, &(0x7f0000001ec0)=0xc) 2018/03/19 00:10:27 executing program 4: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='8', 0x1, 0xfffffffffffffffb) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x100) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) keyctl$clear(0x7, r0) 2018/03/19 00:10:27 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000080), 0x7f) r2 = socket(0x10, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x7, 0x1}, 0x10) write(r2, &(0x7f00000000c0)="260000001000277c9301c1ff0000000000000008ff7f0000000000002007f95105000300f0ed", 0x26) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000180)=@newlink={0x428, 0x10, 0xb2d, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x4}, [@IFLA_MASTER={0x8, 0xa, 0xfffffffffffffffb}, @IFLA_MTU={0x8, 0xe, 0x8}, @IFLA_LINK={0x8, 0x5, 0x7}, @IFLA_XDP={0x2fc, 0x2b, [@nested={0x78, 0x37, [@typed={0xc, 0xa, @fd=r0}, @typed={0xc, 0x43, @ipv4=@loopback=0x7f000001}, @generic="f88f1a86e5f6c0570d5b001b655a07d589e8e09ea3c109e5e56241f53e37f2658d60bb96c548216d02b72696cc8ac0e8475f05cdf4f840dbc64038c9b7ec34117d5c469aa78bc8859cea37b2fca118434433a9e269670bc767"]}, @nested={0x280, 0xa, [@typed={0xc, 0x12, @str='em0\x00'}, @generic="63a2772a14331cbd6f0a22e29737dae8b3c0f71ff28e338a25f18095eb4e089f70e002e622a784f8be22628b3b078c1af6bda753c9ec956bb7dc1e4875926d6181c50937434273b1b4b612c42ba155be", @generic="e73cb9e9393d17460bd31d760df677163e663c024f68f3c8f88089beac59f46a65779854933b1b420f6b9a91e42580055ed0c1a750aa042fde066578a18dd77ab274257a7dd777ece8", @typed={0xf8, 0x62, @binary="645384fa58a4bda8cb828eb517769613aff92dc5d36deda0c8c4aa38bbb486bc53ef87c40dee9984b10fe27a70adbabdc371312cd6e7ce1851288983a688dc03c4e94152bcf509bc376a2982c02e7f2f824fe969e6d606dc74bba6db05c07c10e360f51fd50b06119ebbf54b8ebbe9aa77fa530e2a141cce944f6a9f3daae7490d8b5f63145852412c4c03b7eda36ac9e0fd65d1c0ef77ed37d405bbe5ba1c78dd0653d591e482f6fcbc89e92225d9ce96b5d6572fa6fb5e19fcc991229c6306d0c3b17c747290dcb6524c2181d1caacf52b005b442805d389350a5b3c63eb22ab0d95a270960580c02258a0d4b9"}, @generic="450ada469fe28f338a802b1597a341e2fe90cdefcb383af412944268ddbd35f12baa13cb32320801659348932fdfcb5b4fe7bca8dee581016e5b8d34f430cddc9535d06f89e8fe778457d1fbc032f9fd1c69c0465cccc4d8a835e584c1ee370a99732a325b99cbc61c4f8cc4b56db621e7dc49257d9c4ffde2bd5e029c8c07d1cba85424a2fffe527a8235845872d6df8977b055c4bca8971aeb55d6f0a6896251d0920df7c1b94df3b4277bf60f8ac799e838cdee4d89d5cac64b2f6bc56c3f46678c25f587f92111efa5a7922ffcb12decb040e266f27e0b8afd1b488de4"]}]}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0xa}, {0x4, 0x2}, {0x4, 0xa}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x7}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_LINKINFO={0xa0, 0x12, [@IFLA_INFO_SLAVE_DATA={0x8, 0x5, "f15c0f"}, @IFLA_INFO_SLAVE_DATA={0x4, 0x5}, @IFLA_INFO_SLAVE_DATA={0x90, 0x5, "70ac0a0be660989cee2b777044696453afea4cb51b07dae6424e795a4f9791d1d0852d72b469c025269c6e79fde7dcce4a22dbc6e979a0cd5febe0d13003dedef95face3faad72fc6063b1ebaad14fd2371fe1eaf0e88b6a5914fe27ae05774eb0528b8f94cbceef04644d55d167035bc91db04fadb0b6131e6413a71b78128859e0f6588fb543bd26"}]}, @IFLA_GROUP={0x8, 0x1b, 0xffffffffffffffff}, @IFLA_MAP={0x28, 0xe, {0x2, 0x100, 0x400, 0x4b, 0x7fffffff}}]}, 0x428}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/03/19 00:10:27 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xee) close(r2) 2018/03/19 00:10:27 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() r2 = geteuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000013a37d9000000000000000000000000000000800"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/19 00:10:27 executing program 2: getrusage(0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000010000000000000000000000003000600000000000200000000000000000000000000000008001200000002000000000000e1ff00f0fe0000000000000000000000000000ac14ffbb0000000000000000000000000000000000000300050000000000020000007f000001000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/19 00:10:27 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=@filter={"66696c74657200000000000000000000054000", 0xe, 0x4, 0x348, 0xffffffff, 0x208, 0x208, 0x130, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'irlan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f00000005c0)={{}, {0x0, 0x2710}}) 2018/03/19 00:10:27 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x7, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2840, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) r3 = inotify_init() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) inotify_add_watch(r3, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/03/19 00:10:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x100000001, 0x0, 0x80, 'queue1\x00', 0x10001}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000005600)}, &(0x7f0000005680)=0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/19 00:10:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0), &(0x7f0000f15000), 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/03/19 00:10:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) fcntl$setstatus(r0, 0x4, 0x6400) lseek(r0, 0x0, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x40000, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000100)=""/97, 0x5c}, {&(0x7f0000000080)=""/60, 0x23}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f0000000580)=""/197, 0xc5}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x1000029f) [ 388.560307] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41747 sclass=netlink_route_socket pig=23604 comm=syz-executor3 2018/03/19 00:10:28 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)="240000002a005f000000000000ed7601000010ff0100000000000200ffde2c058ea72cd9", 0x24) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x620000, 0x0) [ 388.628164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41747 sclass=netlink_route_socket pig=23610 comm=syz-executor3 2018/03/19 00:10:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000340000000000000000000000fcffffff"]) 2018/03/19 00:10:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000016d000)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de50004", 0x20) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) ppoll(&(0x7f0000000880)=[{r1}, {r2, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x8) 2018/03/19 00:10:28 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xee) close(r2) 2018/03/19 00:10:28 executing program 6: prctl$setname(0xf, &(0x7f0000000000)='\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) 2018/03/19 00:10:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x400, 0x9, 0x100, {}, 0xffffffffffffff9f, 0x8}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/03/19 00:10:28 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6f, 0x101000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x7da, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}}}, 0xd8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="1f9bef112f37c6eb82c9eeff9be5a42db6a62708aab8130a324a07a567e47ba89c8d8344a839604192f185df37cbf301e633406dea7f02723b3eaf4ff608b5cd0e4521f84e2fadf4ec147ab2b6e0cb321b146cf1a1c64541b345b16504bf695cffe7aba33402166700a5486ab18b2d9bd5a8a9fc708bc37b21fd72ef15e22c502bfaef8c4ea8755aa348d075cfa9d113b7d38f159314307109011c8a3a78244820002ba9d49eb428ada3af171e", 0xad}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x8}, 0x10) 2018/03/19 00:10:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)={0x14, 0x0, 0x7, 0x800000001}, 0x14}, 0x1}, 0x0) fadvise64(r0, 0x0, 0x1f, 0x5) 2018/03/19 00:10:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40001, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000000c0)) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00000002c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="ffffffffffffffffffffffff000000000000000000000000ffffac14ffaaffb8000000000000000000000000000181009078000000000000000000000000"], 0x0) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/19 00:10:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x0, 0x801) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000540)={0x2, 0x1, 0x6, 0x2, 0x2}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) pipe(&(0x7f0000000380)) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000680)={0x1, {&(0x7f0000000000)=""/23, 0x17, &(0x7f00000002c0)=""/139, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/19 00:10:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000216f88)}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) r2 = getuid() r3 = getgid() fchown(r1, r2, r3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) 2018/03/19 00:10:28 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x55, 0xf9, 0x4, {0x2, 0xfff}, {0xab0, 0x8}, @rumble={0xfffffffffffffffb, 0x7f000000000000}}) r1 = socket$inet6(0xa, 0x2, 0x3) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_data=&(0x7f0000000000)="cb50c0619e9bd72ec49c39e28a738850374acf69d1a5cb1304eaeb5613d07091"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x4, 0x2}) 2018/03/19 00:10:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x40) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/4096) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7fffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[0xffff, 0x5, 0x4, 0x5dd, 0x80000, 0x0]}) 2018/03/19 00:10:28 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc0000001b000100ffffffffffffffffff020000000000000000000000000001e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000010000000000000000000000000000000000000000000000000000000000004400000000000000000000000000000000000000000000000000000000000c0008001c931d47837123c60800080000000000"], 0x3}, 0x1}, 0x0) 2018/03/19 00:10:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x20) write(r0, &(0x7f0000000000)="d9", 0x1) 2018/03/19 00:10:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x1c}) prctl$setname(0xf, &(0x7f0000000100)='/dev/kvm\x00') dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) [ 389.671289] QAT: Invalid ioctl [ 389.786856] QAT: Invalid ioctl 2018/03/19 00:10:29 executing program 0: r0 = socket(0x40000000018, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/19 00:10:29 executing program 7: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x123100, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/03/19 00:10:29 executing program 5: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x4, 0x0) 2018/03/19 00:10:29 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'tunl0\x00', {0x2}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)) 2018/03/19 00:10:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0xb1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x33, "640cfb0824a76451292e266f268cc9eae6cde3deed1ee1d71ddf64cd1c99ffca5167365665cc604dae699af877e58463dfffae"}, &(0x7f0000000140)=0x3b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x400) 2018/03/19 00:10:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x1) socket$nl_crypto(0x10, 0x3, 0x15) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3fe8)={r0, &(0x7f0000fd3ff1)="c59b52", &(0x7f0000ce4000)=""/137}, 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x6, 0x8, 0x5, 0x2, r0, 0x1}, 0x2c) 2018/03/19 00:10:29 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x80000001, 0xc, 0x1}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) 2018/03/19 00:10:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105100) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/137) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x442000000000127f, &(0x7f0000000000)) [ 390.370913] binder_alloc: binder_alloc_mmap_handler: 23695 20000000-20002000 already mapped failed -16 2018/03/19 00:10:29 executing program 7: prctl$intptr(0x22, 0x8) prctl$void(0x22) chmod(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/19 00:10:29 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x351d4084}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000004c0)={r1, r2, 0x9}) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="36d221d30c8ac0169fb6bef2caaffbc26cd5d56834f62ff363eade6954f7ce5e2bff8aac358163428693d79041b47887d9ca1c3077d82a4f497ccb41da989b0839dbdb5a498180368269c3716fb8b52df9fce8965ec2801138b16a6ccd344a5c0893380a592d431e85a65280b77e1d6f9116d4f853972e970f648accc12ae017b0cb659c57430b56e533d7a0ee295399deaf5708f622da7adbe2def4cbf888f16346123a80ed7e2e5e8e3bef5589be734de1dce8f31587f3e834d055712ddb7bc105b3dd71f059e2b0bf191ada81f664", 0xd0}, {&(0x7f00000001c0)="57c3ff6f82ed5cd36c3c5a677c93560ae2ac3a42ac690637e5b58dbe73ec0a1d07589f3e69ecfe27c28a3f7a8415673be3cb271af4e123809ee138839c98119e071dc53452db9a8c8e74dafb0930", 0x4e}, {&(0x7f0000000240)="8e3d79ea5d8e3a5be856679e42553438ec83cd75b2f05eb3c730c26b6d6bc10f1ab5785e2e9c13db4106f5633575c40b786352d2b6e729969b897f7140487ee78fce8b5b9bbe4ee60d4801c82e88f1f6fac2912db8105576dc3b4f91140522715640103a4a441375842ed446f7783347cfe46fb216f9f82dccb8e73343d857392bafc8cad79ef099dca6439cec2a74f8164859c3f9bf37c806df1bd789bffa7bd9d9c0c1704f6f91", 0xa8}, {&(0x7f0000000300)="20f1d2b3dfc6e7ebdf9683eced6ae67f0cc99249756e554cbf6d9e4f2ea1a7c785cb91c2c7a0241322f47cab9f8a8e684af3d04ef8627f9321e6a202c667dc9d34bfb33ccab6335ea62c8a78461645fd1ca0c97a4a8126d8b3d11d27e94b9c26edbd7ea035f23f479b18524e0bf56764", 0x70}, {&(0x7f0000000380)="ae0c44eb4de880", 0x7}], 0x5, &(0x7f00000017c0)=ANY=[@ANYBLOB="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0x1330, 0x4000}, 0x80) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0xfffffffffffffffe, @random="78a99597e2c5"}, 0x4000000007, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4) 2018/03/19 00:10:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x14}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x8, [0x5, 0x0, 0x1, 0x4, 0xfff, 0x2d, 0x0, 0x100]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x10, 0xb5, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x5, 0x0, 0x3ff, 0x0, 0x0, 0xffffffffffffffff]}, 0x4b) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/19 00:10:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/42, &(0x7f00000000c0)=0x2a) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/19 00:10:30 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/155, 0x9b}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000540)=""/206, 0xce}, {&(0x7f0000000640)=""/89, 0x59}], 0x7, &(0x7f0000000780)=""/139, 0x8b, 0x3f}, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/19 00:10:30 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x3fd) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/19 00:10:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0xfffffffffffffffe) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/19 00:10:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) timerfd_create(0x5, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x620000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x1) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x3, 0xffff}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x80000001) 2018/03/19 00:10:30 executing program 4: r0 = eventfd2(0x400000008006, 0x3) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x9, 0x1, 0xff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/19 00:10:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x80}) 2018/03/19 00:10:30 executing program 1: r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000000000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1000000000000173, &(0x7f0000000040)}, 0x0) 2018/03/19 00:10:30 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x204a00) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x1c) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x77359400}) 2018/03/19 00:10:30 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000040)={'system_u:object_r:utempter_exec_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330e58fd46f9adfda1866d2bac682b66b2c4d222f36a30cb411dea7f8ebdd5e780a39bda84e826d286df6be78efdd0d205b58ecb919deca6f529363000e7b160da377", 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x9a) read(r1, &(0x7f000022e000)=""/74, 0x4a) timerfd_gettime(r1, &(0x7f0000000000)) dup2(r1, r3) 2018/03/19 00:10:30 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe69, &(0x7f0000000240)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0xa1d6}}) pkey_alloc(0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "fd4b7ed471da4fef", "72aeebf8679f1fc45899fc99bb4f7c10981aa1c3d9b462030a9e9639a008c233"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 00:10:30 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$inet_dccp_int(r3, 0x21, 0x1f, &(0x7f0000000040)=0x7fff, 0x4) close(r1) 2018/03/19 00:10:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x44) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0xd9a, &(0x7f0000000080)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8400, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000200)={0x401, 0x13, 0x0, r3}) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000300)=0x2, 0xfffffffffffffe29) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000ac0)=0xffffffffffffff4e) fstat(r3, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e20, 0xfffffffffffffffd, 0xa, 0xa0, 0xa0, 0x3f, r4, r5}, {0x2780, 0x800, 0x8, 0x3, 0x20, 0x2, 0x9, 0x100000000}, {0x4, 0x2, 0x1, 0x5}, 0x5a5, 0x6e6bb7, 0x2, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x4d2, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x3, 0x3, 0x1, 0x1, 0xaa, 0x3}}, 0xe8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x0, 0x4ea, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) write(r0, &(0x7f0000000cc0)="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", 0x5dc) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f00000008c0)}}], 0x1, 0x0, &(0x7f0000003c40)={0x0, 0x1c9c380}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0xffffffff, 0xa, 0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000280)=0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0x8, 0x4) 2018/03/19 00:10:30 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xe0f000000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgrp(0x0) clock_gettime(0x7fe, &(0x7f0000000280)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000080)={r4, r5+10000000}, &(0x7f00000000c0)) getpeername$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) kcmp(r3, r3, 0x0, r1, r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000240)) [ 391.502640] kauditd_printk_skb: 3018 callbacks suppressed [ 391.502648] audit: type=1400 audit(1521418231.013:115925): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 391.533117] audit: type=1400 audit(1521418231.013:115926): avc: denied { map } for pid=23760 comm="syz-executor6" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=65815 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 391.560529] audit: type=1400 audit(1521418231.019:115927): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 391.585228] audit: type=1400 audit(1521418231.019:115928): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 391.609948] audit: type=1400 audit(1521418231.019:115929): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 391.634646] audit: type=1400 audit(1521418231.019:115930): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 [ 391.660069] audit: type=1400 audit(1521418231.019:115931): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 391.684774] audit: type=1400 audit(1521418231.019:115932): avc: denied { net_admin } for pid=4291 comm="syz-executor2" 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 [ 391.709497] audit: type=1400 audit(1521418231.044:115933): avc: denied { net_admin } for pid=4284 comm="syz-executor1" 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 2018/03/19 00:10:31 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000002498)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x10000, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x3f}, 0x40, 0x9, 0x101, 0x9, 0x7de, &(0x7f0000000000), 0xf026, 0x8, 0x200}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x3, 0xd000}) 2018/03/19 00:10:31 executing program 6: clone(0x100000, &(0x7f00000001c0)="e9715971d67f788eee207de7b0e3d1809ee422349e1a6e15aa577d94502e478a46267788a5bf25dcf9e22db7658428a3b4e8da298ce14e5a1660ed7f629d031f675890d1af20e56847efbe8d1e70d79b6ef9a4ab90a859ac8d2f54ec0cbbceeb97897e1cc6b27c8c29bc3a687297fc15acdc4530d34f806cda46ceb89637592de989eca02be83301f74c86c15afc61b8a0f22951a975155346acdd0174a974ec195ecc91a299af670a977701bb12d26bc79512946110045922b086ad5bc8cfb1456a1d6c3a9539dabeb8f22909ca2ebcdc4c21aedf434f6babed83979562c44fa8f374a5dc75af64285526a2ef3c893070bb987b33", &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000300)="6eff762896f879cf1c6de3b207ccd494f96ee2a911068192c8c9892e7f83b70ef6db8671f9482f677c36988f3fa43c4d43b9") creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') utime(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x1, 0x80000001}) [ 391.734190] audit: type=1400 audit(1521418231.044:115934): avc: denied { net_admin } for pid=4291 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:10:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x7e95, 0x7ff}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/03/19 00:10:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x511401, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) ioctl$TIOCNOTTY(r3, 0x5422) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) dup3(r7, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x4000000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 00:10:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10001, 0x40000) ioctl$sock_bt(r1, 0x8907, &(0x7f00000000c0)="bd532de23b6e54efafe9f0286ea9956cbb2b354b9d74dd0f2263fb3f6cfe6699f284c5a292fe65c14a28d8582d4f36f4ac3005a0e0958fa7f48f81437f3dad36058365174d151d94c3694a9ba0a9a2090262d13781a361ba59684984c297aa1621a44f52fe2c90a24ae64cc46e") r2 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000040)={r4, 0x7}) 2018/03/19 00:10:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000889000)=""/247, &(0x7f000017affc)=0x282) fallocate(r0, 0x2, 0x100000001, 0x40) 2018/03/19 00:10:31 executing program 5: getcwd(&(0x7f0000000240)=""/250, 0xfa) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000002, 0x110, r0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r1}}) connect$ax25(r0, &(0x7f0000000000)={0x3, {"b041f9864550f7"}, 0x7}, 0x10) setregid(r1, r1) 2018/03/19 00:10:32 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x6, 0x5, 0x3, 0xe, 0x3f}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x8) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) write$selinux_create(r3, &(0x7f0000000100)=@objname={'system_u:object_r:tmpfs_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x35, 0x20, "e91f7189591e9233614b00"}, 0x59) 2018/03/19 00:10:32 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) close(r1) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) recvfrom$inet6(r3, &(0x7f00000000c0)=""/27, 0x1b, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x421e}, 0x1c) 2018/03/19 00:10:32 executing program 2: socket$inet6(0xa, 0x40000080806, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/19 00:10:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0xdc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001440)='L', 0x1) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) syncfs(r0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/177, 0xb1}, 0x0) 2018/03/19 00:10:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x1b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/19 00:10:32 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) sendfile(r0, r1, 0x0, 0x400) r2 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20080, 0x18) bind$llc(r3, &(0x7f0000000200)={0x1a, 0x308, 0xffffffff, 0xdccd, 0x3e0000000000, 0x10001, @random="40bd6cb00ba3"}, 0x10) ioctl$LOOP_GET_STATUS(r2, 0x1261, &(0x7f0000000000)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000100)={'gretap0\x00', 0x6}) 2018/03/19 00:10:32 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='loginuid\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x100, 0x0) 2018/03/19 00:10:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x4ac000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x9, 0x6, 0x1, 0x10000, "92b8126e1adb0bdaebe83d5a00f754bbbbe2ef57e099375a17eef286402c487f0f9aab7a15b7b2f653764da5", 0x10000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) 2018/03/19 00:10:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9ae, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)) 2018/03/19 00:10:32 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0xa200) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x8cc9, {0x2, 0xfffffffffffffffa, 0xfffffffffffffffb, 0xffff, 0x8, 0x1ff}, 0xffffffff, 0x3}, 0xe) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000012fffc)) setsockopt$inet_tcp_buf(r2, 0x6, 0x2b, &(0x7f0000000080)="5dfdab18131b0f52e51250ce5b90b3d773b58166fe49e73f68b0f117aac07ff69ba8abd5989d02464348ad430474379c2aad8ac1d27e4300c20fcbc94f05e7ab831882cb9f8e3fd3f00689554af5d5bd9da6d379a05299fc939db051863859069bded5087adf1ec59544731715a41fa736596f1b3762e908fc88e80790e51ddf37cbbdb947159d0f3dfe3abf768854b56a0326f18e7251f37ed1281f626e7e7a", 0xa0) 2018/03/19 00:10:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x2, 0x2, {0x3, 0x1, 0xffff, 0x2, 0xf9}}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x20, 0x3, 0x6, 0x201, 0x0, 0x0, {}, [@typed={0xc, 0x1, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/19 00:10:32 executing program 2: wait4(0x0, 0x0, 0x4000000, &(0x7f0000af2f70)) socketpair(0x2, 0x800, 0x9, &(0x7f0000000000)) truncate(&(0x7f0000000040)='./file0\x00', 0x5) 2018/03/19 00:10:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x40) 2018/03/19 00:10:32 executing program 1: r0 = socket$netlink(0x2, 0x5, 0xb) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000)=0x9, 0xffffffbb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xf433}, 0x8) 2018/03/19 00:10:32 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x288000, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x3}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_int(r2, 0x1, 0x9, &(0x7f00008daffc), &(0x7f0000693ffc)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x3, 0x80, 0x0, 'queue1\x00', 0xfff}) 2018/03/19 00:10:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x200000002) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x3, 0x3d0, [0x0, 0x200000c0, 0x20000238, 0x20000268], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'syz_tun\x00', 'vlan0\x00', 'yam0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], 0xb8, 0x118, 0x148, [@limit={'limit\x00', 0x20}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x80000001}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x3d, 0x7, 'ip6_vti0\x00', 'lo\x00', 'ifb0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x108, 0x150, 0x1c8, [@physdev={'physdev\x00', 0x70, {{'ipddp0\x00', {}, 'bond0\x00', {0xff}, 0x0, 0xc}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0xa83, 0x6}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4896, 0x4, 0x2, 0x1, 0x0, "923e692d930686a2da5bbba17772b9cf7eab1bdc5caa0a84637210b9d0cf1dd91d3449906418bfd12eb40ed1b2374afdf1473afc268b7c818ea11d69fea3c63d"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x448) [ 393.239099] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 393.492228] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/19 00:10:33 executing program 4: io_setup(0x5, &(0x7f0000000140)=0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x4, 0x54f4463a, 0x4, 0x3f, 0x10000, 0x81}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) io_destroy(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000240)) 2018/03/19 00:10:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, @perf_bp, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000), 0x32) ioctl(r1, 0x227c, &(0x7f000097e000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0xdf, 0x4) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000300)=0x8) write$tun(r1, &(0x7f0000000200)={@pi={0x0, 0xe8fd}, @void, @ipx={0xffff, 0xd6, 0x7ff, 0x0, {@current, @current, 0x3}, {@random=0x4, @current, 0x3}, "4d50d09f340b0e8e6901c5217a2ce220efb37018195e844aa254175a883a71be3785c71ae63e04e42d398720141fdc9342dd907fbc8f20e42b5b5fb727fda25dac1a16459fa4fbad34a6dbbc957b8618364e58a4ed631ea5b394cd7366e5d9a0eb31bbb34e23a8e17970375b74d4fdeda34635a0c0ee66dc82b73d362a62874eca077ca4537000595aa0294170fc063265676439944e4f6732556f1e0b27b72a88dbd94f1647c59b14b0805d33212143fd0f6a2d3f5a7a76"}}, 0xda) 2018/03/19 00:10:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200000000044041) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001100)={0x3f, 0xc, 0x5, 0x9, r2}, 0x10) fallocate(r0, 0x0, 0x0, 0x400000000003) 2018/03/19 00:10:33 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x1000000000000100, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 2018/03/19 00:10:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x5fe2, 0x2, 0x2, 0x4, 0x4, 0x9, {0x0, @in={{0x2, 0x4e22}}, 0x2, 0x2, 0x0, 0x2c, 0x400}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x5, 0x1, 0xfffffffeffffffff, 0xc4c5, 0x2}, &(0x7f0000000180)=0x14) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/19 00:10:33 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x4040) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x446, 0x1, 0x8, 0x9, 0x8, 0x40}) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"0eaab23f824980"}, 0x40}, [{"eb29b582e509f9"}, {"955a97ec8ba170"}, {"6329ffde6edce1"}, {"3615932a97c7a8"}, {"43fe63923337b4"}, {"04106bc038aab4"}, {"d3eb0f90c357bf"}, {"a78dec870eb3ac"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x801, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) 2018/03/19 00:10:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8803, 0x2) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r0, 0x2278, &(0x7f00007bc000)) 2018/03/19 00:10:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005386, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/19 00:10:33 executing program 7: r0 = open(&(0x7f0000000540)='..', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400a00, 0x0) getdents(r0, &(0x7f0000000140)=""/53, 0x35) 2018/03/19 00:10:33 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x400000000) 2018/03/19 00:10:33 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x20000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000380)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="01010000000ef40000000300dfa79bce", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$vnet(r2, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/03/19 00:10:33 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='M', 0x1, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0x80, &(0x7f00000000c0)) 2018/03/19 00:10:33 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x3c, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x1000, 0x7, 0x8000}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/19 00:10:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/113, 0x71) rt_sigpending(&(0x7f0000000040), 0x8) 2018/03/19 00:10:33 executing program 2: r0 = socket(0x1e, 0x5, 0x0) socketpair$inet(0x2, 0x4, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) bind(r0, &(0x7f0000000300)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x1b) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2e, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x69ab}}, 0x9, 0x9}, &(0x7f00000001c0)=0x90) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000440)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x400002, 0x0) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r3, 0x7, 0x4, [0x5, 0x8, 0x8, 0xff]}, &(0x7f0000000240)=0x10) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000002c0)={'erspan0\x00', 0x2}) timer_gettime(r2, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000400)={r5, 0xfffffffffffeffff}, 0x8) 2018/03/19 00:10:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0\x00') uselib(&(0x7f0000000040)='./file0\x00') 2018/03/19 00:10:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000680)={r2}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) 2018/03/19 00:10:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) migrate_pages(r1, 0x7ff, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0xfffe) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1}, 0x0) getsockopt(r0, 0xfffffffffffffffe, 0x401, &(0x7f0000000100)=""/47, &(0x7f0000000140)=0x2f) syz_extract_tcp_res(&(0x7f00000002c0), 0x4401, 0x8) setsockopt(r0, 0x6, 0x0, &(0x7f00000001c0)="83b6b672b2ae2f8c5851c0e9a7bc5823caa90f118ecaaa0c41f2a7f82278b7c70b0cc2f60917138506aaf39dbc2d4c496b1bf8658bb25790115b415ee6fe8d2bbc2669babcafcfd972573cd94176978e416a050d61e1c0f604c7d7a3f04d2b50e3c4ae502354d732db2e6b52f4de5e414ff0c418573234dd6c14fadaf6cb2c8f810222f633e3cfce9e", 0x89) 2018/03/19 00:10:34 executing program 5: r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x1, 0x2c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc67, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) fcntl$addseals(r1, 0x409, 0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/19 00:10:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="affb4f3f000000000e01000000000000"], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0xe0, "11dbd79cd86fb91455c170785a13ae0538b8fe4da9d694f43fc7f8eac8f7ab54b0537d219bc914beb6ac0e2c627b2e4c7b4295ac451a27efc5654404b935bac1a187eb9b1cec1cf95a1e2ecd2a29f0ac289a7108d06e074b9afb82678375492fad31b315248ca55db4388f5c66caac3c95933f9f8ab9ae51599c808a5b5f1f40789d0a4c50590333f646a1fcf9f0751583a7060155a2914e0780b49ae2e6053aabc1563fa89182ef45dcfc2057298fa8182b8e0e75f0a16f472466e9826c31cc3504edc7f3a864074f7e0acc4154163603ba1598d346c483e43c3b0ec7e18c3b"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/19 00:10:34 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x89) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[], 0x0) geteuid() r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0xd10b02cb2c9290f9) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x0, 0x4, &(0x7f0000ffb000/0x3000)=nil, 0x9}) 2018/03/19 00:10:34 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1e, 0x4) r1 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x84, 0x14, &(0x7f0000000ffc)=0x2, 0x8) 2018/03/19 00:10:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0xbc6, 0xff}}], 0x30}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1ff, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x0, 0x9, [{{0xa, 0x4e23, 0x356, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x2a8, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, {{0xa, 0x4e20, 0xb2a, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e23, 0x9, @empty, 0xce4}}, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2670}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e20, 0x23, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}]}, 0x510) 2018/03/19 00:10:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x9, 0x4) 2018/03/19 00:10:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="e1050000000949601fa817920102bc8bad000089a3f20b8dbe9f1af18b1af9020d816422061342953a683fd89d6e6e28345b64fabb674700af62f25e7875360a547ee5cc2ca91149417428010000000000000047fab75b5fdc1c98b1a2461b2700000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0xc) write$eventfd(r2, &(0x7f0000000000)=0x77b, 0x8) 2018/03/19 00:10:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x1) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='systemnodev/\x00', &(0x7f00000000c0)='{@)\x00', &(0x7f0000000100)='user\x00', &(0x7f0000000140)='mime_typevboxnet1userppp0,\x00', &(0x7f0000000180)='^wlan1self\x00', &(0x7f00000001c0)='.\x00', &(0x7f0000000200)=')\x00', &(0x7f0000000240)='@posix_acl_access/\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='!#-cgroup', &(0x7f0000000300)='\x00', &(0x7f0000000340)='em0eth1keyring\x00', &(0x7f0000000380)='%security#\x00'], 0x0) r2 = dup(r0) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000500)={'nat\x00', 0x0, 0x4, 0x6f, [], 0x8, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000480)=""/111}, &(0x7f0000000580)=0x78) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) prctl$void(0x0) 2018/03/19 00:10:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x2000800) 2018/03/19 00:10:34 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) signalfd(r0, &(0x7f0000000000), 0x8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/13, 0xd}], 0x1) 2018/03/19 00:10:34 executing program 7: 2018/03/19 00:10:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x100000001, 0x8000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/19 00:10:36 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x301200, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2, 0x0, 0x104d, 0x4, r0, 0x2}, 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="004b841f0281ebf682f97cc77d31ea52d52e5eca336ce8d4844c2a7f6a8f63dcd8173854c01343a36f6b65d258d5adb24af8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000004c0)=0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000170100000000000000000000000000009500000000000000624ba6fb5fae6b1bd2bd3987934e47afd72ba2a413f69ca9088174e2399934588d7f104fad9f1e5c58e0865cd27d2a75023a4c7b02571e9fea8588f1b5d53ce28b13ad03188b4a561f4bc67bede0df646b1238080c20fca077b413e4a53804efd87c16eed2e03e93f470a3793798a1daab139ae70e99680a641b94f8729cbe35cc7dd4da1fc51f20343c5e231b2248483c3dd316ef01412a3b788d6cd1faa2f9805e1f710eddb9209afe676c6ca8f4476ab66b9b6caf9cf553926c134a381d83484bd0e5"], &(0x7f0000000000)="65720000000000000000f7ace094cbf91b776405206e5bd257dc5b496ac7e57e15a746cc11dc33458ef109ece5a81c8cee01849d0ec8b1e9782961c5430305acc6aaa7d216f44f4c693f16531ab7f2d6c2dec8bacce8b5e5f4427314c5478c2580c3c374d30b9b7b90d704803ccbe7d83b6d90bf33db89a71da847f3f616f416b576a53c9cd59a0ffcb069ba39ad0ab078298da81409420e8a264ba7dba2e995c0cd4c60fbb784ced1853017ffe2eaf0f2af7f4a358338c591", 0x4, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr, @multicast1}, &(0x7f0000000400)=0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r2, 0x1, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x5, 0x3, 0x0, 0x5, 0x0, 0x0, 0xffff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0xffffffc3, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x1a}, 0x8}]}, &(0x7f0000000240)=0x10) 2018/03/19 00:10:36 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x101400) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/03/19 00:10:36 executing program 6: truncate(&(0x7f0000000000)='./file0\x00', 0x401) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002100070700be0000160007010a0000ffff00000000ed030405000c80ff45", 0x22) 2018/03/19 00:10:36 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) r3 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='mountinfo\x00') r4 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x5a941f08, 0xfffffffffffffff9, 0x100000001, 0x40, 0x6, 0x3ff, 0xfffffffffffffd07, 0xdc8, 0x90000000000000, 0x7, 0x6, 0x8}) sendfile(r4, r3, &(0x7f0000d33ff8), 0x80004) 2018/03/19 00:10:36 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0xa000c00) times(&(0x7f0000000000)) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) 2018/03/19 00:10:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x800, 0xc8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='yeah\x00', 0x5) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="030000000000000002004e22ac14140a00100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000200b8535be1bf97200b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000718b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074ccadca31fad00000000000000000000000000002b9e758d41a3452b56359bedbdc5480d8ef71b0af5a97aeed8bc3b51f82b87c320f4eea556d2cd184ee120e9cd8c963d5099c20bafbaede4b67b"], 0x210) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) getrandom(&(0x7f0000000140)=""/247, 0xf7, 0x2) [ 393.559550] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 396.700861] kauditd_printk_skb: 2722 callbacks suppressed [ 396.700869] audit: type=1400 audit(1521418236.211:117592): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 2018/03/19 00:10:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0x0, 0x0, {0x100000014}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in6={0xa, 0x4e22, 0xe9, @empty, 0x100000000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0xb}, 0x7fffffff}], 0x94) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {}]}) [ 396.739591] audit: type=1400 audit(1521418236.226:117593): avc: denied { net_admin } for pid=24001 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 396.764405] audit: type=1400 audit(1521418236.250:117594): avc: denied { net_admin } for pid=24001 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:10:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002300290800000000000000000c000000ac8879f07de0b71d95f6c8f8dc711ec55d76851ea0b0aa14c5219e83fdc31f38"], 0x14}, 0x1}, 0x0) 2018/03/19 00:10:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xfffffffffffffc7e, &(0x7f0000dd0ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000059e457507b41270941dcd6de6fabc96520caa0307c788211b1a88a0be3c4a11151e1dc3fd700549e9d8a7a4b735188fe99f95e32223a5db69cbc6c3595ef61ca5aee0cb4cf8a51e72b51444c9d14aa7cc8f4f0a3b702303d87ecb120625a7b4e078aff5c45f593e27ec8cdc5edbc181e737f9e3ad5fbf0e9b4f1e6fa3e39a88b9ad9c72cd201aef50a1560acb919b9a7d5fee8622668b9ab1a01"], 0x1a2}, 0x1}, 0x200000000000000) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x400002) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x4, 0x3532, 0x3}, &(0x7f00000001c0)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x7f, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/03/19 00:10:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0)=0x1, 0x4) 2018/03/19 00:10:36 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x8, 0x1, 0x7, 0x2, "87321ea72fd8371de31ecd1150a79a8519b9457eaad164e5a2504c5dd9715a78646b44017eec00bb12187d05", 0x8}, 0x0, 0x0, 0xc3b, r1, 0x1, 0x3, "e0e4d9daaff0feaa32e487028d31c964539573f9835424bcc148094fe266a95c9b34666294fda117b20ab2e045f1400fdfe36ef8e60424973121e72c220df0c4", &(0x7f00000000c0)='ext4\x00', 0x5, [], [0x6, 0x100000000, 0x0, 0x2]}) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x20005000, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(0xffffffffffffffff) 2018/03/19 00:10:36 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x100) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0xce5, 0xb9, 0x73df, 0xd59}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/03/19 00:10:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x2) 2018/03/19 00:10:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000003340)=ANY=[@ANYBLOB="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"], 0x311c}, 0x1}, 0x0) [ 396.975531] audit: audit_backlog=65 > audit_backlog_limit=64 [ 396.977334] audit: audit_backlog=65 > audit_backlog_limit=64 [ 396.981402] audit: audit_lost=17857 audit_rate_limit=0 audit_backlog_limit=64 [ 396.987201] audit: audit_lost=17858 audit_rate_limit=0 audit_backlog_limit=64 [ 396.987206] audit: backlog limit exceeded [ 396.991852] audit: audit_backlog=65 > audit_backlog_limit=64 [ 396.994502] audit: backlog limit exceeded 2018/03/19 00:10:36 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x7}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0xf0e8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x100, 0x0, 0x21f3a45d, 0x6, 0x9, &(0x7f00000000c0)='ip_vti0\x00', 0x4a, 0x8001, 0xc18d}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockname(r1, &(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x80) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r6 = geteuid() r7 = getegid() ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0300e30000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="ea345d8741b075ed4a7c626e5ceaa0e31b247d6b240a20101c3bb80c57b89f7e278b9a547d5b7030de694f83ffddbd2a652772ac5ae0ec81f44bb264b3daa6609ee19148141665e5d4ffba89305ccb3026827a0e1297b5454d49588ed956a539f1aebc5a465dd0de47ca8a3daae8bdc83a3de9d534a950cf0fd7cb03af298bdf8ba67945570527c143292d164a373d444728133d46b121bd125a495a41000000000000000000003865d9b33ef8b3f2ae6dd14a56bdc3d0114a1cde4f8c7b4b8bf05a6727729bd43a33a607670f7a3500000000000000000000000000000000000000"], @ANYBLOB="08000700200005008a0e000000003000e2d82b1b44db4fecad96e319a9191e42a2622beeb747fe5e0ee829d768e9281216d885eb5bf30d4ee9b396d8f1b7e1cad56e2dc53e86404e63888cbe54d23d6f1b"]) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000440)={0x6, 0x6}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000400), &(0x7f0000000540)=0x4) connect$nfc_llcp(r1, &(0x7f0000000700)={0x27, 0x1, 0x1, 0x3, 0x100000000, 0x103, "7fb5504df5a36833e389784a6d0948f7dfcf73e0ae2989deff8453a29bd46b31d2370180000060482f5ad691839238a30bdf8e57800c5d00c5235f9f54d210", 0x1e}, 0x13) sendmsg$netlink(r1, &(0x7f0000000500)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0b4e0000000020000000004d00000100000002006cc99b2f8a98d494ef57cf56ea2a88d6595633205fd5f786f786af743af291a28b4f6a44228919e413e14f2686b69b24f5fe1ef6f8dd1dfd73808d1f2fca3a26d26481576ce6a5e9edffc58d9556b70dbc3fb9a949e7c7ec26b0399b257d158d46b35aa987d74a86756e67781a9a5002459a481da195e8c2c0fc24bad30113ab4aeefe1c5854cfe5ea9179cf48536eaa8d6ef8c8da11031a23a1582886ceb3f86707b43e70a549d1cdd946fb7ffa514e99ced1b9b14d1e3687249b8445be3db9db597e5b933f1d4b9c449b11aabfd83a3e64fd7927a1471247cd1c64", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0xc0, 0x40000}, 0x90) 2018/03/19 00:10:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}, {r1, 0xe}], 0x2, 0xdc) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x12000000) 2018/03/19 00:10:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b4817"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40400, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000280)="3e0f09baa10066ed36660f3806c2baf80c66b86370308666efbafc0cb03eeef4f2d9fbb8da0f8ed00fc75f150f010f86d7", 0x31}], 0x1, 0x1, &(0x7f0000000300)=[@cstype3={0x5, 0x1}], 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x6, 0x9, 0x20, 0x200}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget(0x1, 0x0, 0x400) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000480)={0x9, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x5, 0x20, 0x7, 0x1}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r5, @ANYBLOB="c2188c610000000000de000056901c4f3855"], &(0x7f00000004c0)=0xe) semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f0000000340)=""/135) setgid(r3) getrandom(&(0x7f00000000c0)=""/207, 0xcf, 0x3) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x0, 0x7}) 2018/03/19 00:10:37 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x7}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0xf0e8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x100, 0x0, 0x21f3a45d, 0x6, 0x9, &(0x7f00000000c0)='ip_vti0\x00', 0x4a, 0x8001, 0xc18d}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockname(r1, &(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x80) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r6 = geteuid() r7 = getegid() ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0300e30000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="ea345d8741b075ed4a7c626e5ceaa0e31b247d6b240a20101c3bb80c57b89f7e278b9a547d5b7030de694f83ffddbd2a652772ac5ae0ec81f44bb264b3daa6609ee19148141665e5d4ffba89305ccb3026827a0e1297b5454d49588ed956a539f1aebc5a465dd0de47ca8a3daae8bdc83a3de9d534a950cf0fd7cb03af298bdf8ba67945570527c143292d164a373d444728133d46b121bd125a495a41000000000000000000003865d9b33ef8b3f2ae6dd14a56bdc3d0114a1cde4f8c7b4b8bf05a6727729bd43a33a607670f7a3500000000000000000000000000000000000000"], @ANYBLOB="08000700200005008a0e000000003000e2d82b1b44db4fecad96e319a9191e42a2622beeb747fe5e0ee829d768e9281216d885eb5bf30d4ee9b396d8f1b7e1cad56e2dc53e86404e63888cbe54d23d6f1b"]) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000440)={0x6, 0x6}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000400), &(0x7f0000000540)=0x4) connect$nfc_llcp(r1, &(0x7f0000000700)={0x27, 0x1, 0x1, 0x3, 0x100000000, 0x103, "7fb5504df5a36833e389784a6d0948f7dfcf73e0ae2989deff8453a29bd46b31d2370180000060482f5ad691839238a30bdf8e57800c5d00c5235f9f54d210", 0x1e}, 0x13) sendmsg$netlink(r1, &(0x7f0000000500)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0b4e0000000020000000004d00000100000002006cc99b2f8a98d494ef57cf56ea2a88d6595633205fd5f786f786af743af291a28b4f6a44228919e413e14f2686b69b24f5fe1ef6f8dd1dfd73808d1f2fca3a26d26481576ce6a5e9edffc58d9556b70dbc3fb9a949e7c7ec26b0399b257d158d46b35aa987d74a86756e67781a9a5002459a481da195e8c2c0fc24bad30113ab4aeefe1c5854cfe5ea9179cf48536eaa8d6ef8c8da11031a23a1582886ceb3f86707b43e70a549d1cdd946fb7ffa514e99ced1b9b14d1e3687249b8445be3db9db597e5b933f1d4b9c449b11aabfd83a3e64fd7927a1471247cd1c64", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0xc0, 0x40000}, 0x90) 2018/03/19 00:10:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x101, 0x3ff, 0x3, 0x3ff}, {0x4, 0xf, 0x8}, {0x6d05, 0xffffffff, 0xffffffff00000000, 0xb}, {0x5, 0x4, 0x7, 0x40}, {0x7f, 0x95b, 0x8, 0x7fffffff}, {0x2, 0x0, 0x3, 0x1637}]}, 0x10) modify_ldt$write(0x1, &(0x7f0000000040)={0x3, 0x20101800, 0xffffffff, 0x0, 0x1, 0xffffffffffffff9f, 0x0, 0x3, 0x4}, 0x10) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '/proc/self/net/pfkey\x00'}, &(0x7f0000000180)=""/196, 0xc4) recvfrom$ipx(r1, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) ioctl$KDADDIO(r0, 0x4b34, 0x9) readv(r1, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/59, 0x3b}], 0x1) prctl$setfpexc(0xc, 0x100000) recvfrom$ipx(r1, &(0x7f0000000280)=""/116, 0x74, 0x20, &(0x7f0000000300)={0x4, 0x80000000, 0x6, "035161be2309", 0x7fffffff}, 0x10) 2018/03/19 00:10:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000100)=0x8) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x2, r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 00:10:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/199, &(0x7f0000000280)=0xc7) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/03/19 00:10:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001040)) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x4, &(0x7f0000001000)={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/03/19 00:10:37 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x7fe00000, 0x5, 0x401, 0x0, "b5d558958523731d8b87472a52ca3cdfa74415095890b4803c3703ae0d9d813eead6edc6387ee3009335a203", 0x5}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0xffffffff, 0x13e10450, 0x2, [0x2, 0x7]}}) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/03/19 00:10:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xffff, 0x400000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000000c0)=""/141) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="4a0000002be0173a7c6a4b820002e43067a7305c99c2b810f2a091e486e406000000000000006bbcc04aac7bd5ba54be0073be2a75168f419d6affff64"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 00:10:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000440)={0x9, 0x8e7, &(0x7f0000000380)="c50e2de5232402e3c4d4fea098578f648f778ab37be749e4f6476c5074b4ede499ebb75520416bebdaf2b6b589f99f2cb7991c87a9ff966067e29f7d34c0312f80fdaca5e3e2ed68eb4bd95dc8c58270ebc338ffcfba40861aebf2b6216854fbe52671194cfddb36c1283024542927fa08e193c49af0b09026f6b5e641f254be2a25bb5b1b2f728c4d10", &(0x7f0000000140)="c0f74f6315f2d716884e2383b738523d91583d1b00fcf136fe4e8f7626344dbc48d3203cc2db4770380bb4602fb6b987784a73ef53b6179f2a19888e2513944e6a7e18f983c0c5d8e45bca7a0df9af1d5e87", 0x8a, 0x52}) 2018/03/19 00:10:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x7) r1 = getpid() r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x8, 0xffffffffffffffff, 0x1ff, 0x8000, 0x7, 0x10000]}, &(0x7f0000000140)=0x10) listen$netrom(r2, 0x3aac6464) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/19 00:10:37 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) tkill(r0, 0x1b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x400000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e21, @loopback=0x7f000001}, 'syz_tun\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d40ff4)={0x7}) iopl(0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1eff4)) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x15e3, 0x0) 2018/03/19 00:10:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40001, 0x20) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) 2018/03/19 00:10:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000080), 0x4) 2018/03/19 00:10:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xffffffff80000001, 0x8, "c5b66dce5b8884df027bc61cf03d34895065e3ceee384b73ee00e549ea796a624fbbc4fc23c60855dcbe6d3c75984e2bebcb3b0919325da56ef67b3a29931e", 0xb}, 0x60) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/21) 2018/03/19 00:10:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x101000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80010, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x1ff, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x1, "14"}, &(0x7f0000000140)=0x9) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/19 00:10:37 executing program 6: r0 = userfaultfd(0x0) ftruncate(r0, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x511000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x1, &(0x7f000000a000/0x2000)=nil, 0x8}) 2018/03/19 00:10:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/19 00:10:38 executing program 3: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0xffffffb6) sendto(r0, &(0x7f0000000000)="dff35b7b3a4f1f2c0a317ca3eaf8128a90d33967f80e7183fbb98234c764e252f69c1b1a2ad69740b17815593a54a4e56a5fde5353dd7f975781ee8461d34f0c90229920a4a80b7f1bc272a4bc0aa5bfec2146fc2504da711b3d04e7bcfc7b08ace481e2b09a3a24defc0fe5a4a711645cc708dd236843964dd4769a2de8b0d76c91a57a42c62dbebd9bac96ba5f008c6c0d44de4bc16d5a3b987e5fa69080f68ebbce10ba2213aa58a821bfbc5d11e74af8cf01121b62a20c11a4d00b908fe61d30e8b869902fc355f82bab45bd02b41db5c23403ccf91d2058363bbc8d99162024666c3b9afe", 0xe7, 0x20000000, &(0x7f0000000100)=@sco={0x1f, {0x419c, 0x2, 0x7, 0x4, 0x6, 0xff80000000000000}}, 0x80) r2 = add_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0x0) keyctl$update(0x2, r2, &(0x7f0000001280)="59267bde53e84f99f84680225f21564207109b7c046a13e95436519cc174107cc8b248c94b23bf9faf31a6fbd90e4ff2fbdf4d44d180e7d763657b85519084f39be9a39b1afdb455abb03af8d88ca68f69dca5503aced496fbafb135086b7112843594f7ae63d1539a6f233df0830fc4187530cf97eb884e45e58ee53b0f9fc37898917a77e3cae54cd4139d79d16d8b2487b254c6c4995b6e8df302b6f559ddd3fd449508e1a887", 0xa8) keyctl$get_persistent(0x16, r1, 0x0) 2018/03/19 00:10:38 executing program 5: add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xffffffffffffffff) r0 = getpgrp(0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0x3) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd) 2018/03/19 00:10:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000002540)=@expire={0xf8, 0x18, 0x901, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}}, 0xf8}, 0x1}, 0x0) 2018/03/19 00:10:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/50) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) 2018/03/19 00:10:38 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x4, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x2dc}]) keyctl$session_to_parent(0x12) 2018/03/19 00:10:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x2, 0x8000e) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x600) 2018/03/19 00:10:38 executing program 6: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x9) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000080)=0x80000000, 0x4) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000640)) 2018/03/19 00:10:38 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0xf, 0x5}) r2 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x36, "882704166a1ea50204f586edb702f4285e07fd9aee5cb68cdbed7b54637974f6a19bf0119f0445f259e9a5d7171ee1a92d1ed8cbb16a"}, &(0x7f00000001c0)=0x3e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x100000001, 0x7}, 0x8) r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r2, &(0x7f0000301ff8)=0x3d, 0xffffffff) sendmsg$kcm(r4, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) 2018/03/19 00:10:38 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x4, 0x6, 0x18000000000000, 0x20}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x80000000, 0xded}) syz_emit_ethernet(0x30c4b079, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @empty, [{[{0x9100, 0xf020, 0xcb0e}], {0x8100, 0x7caa90fc, 0x1, 0x4}}], {@x25={0x805, {0x0, 0x1f, 0xff, "c7b423b9bc3b93ed157add209b7cd6a4"}}}}, 0x0) 2018/03/19 00:10:38 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000100)=0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) 2018/03/19 00:10:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(serpent-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000046c0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000020c0)="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", 0x170}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000005c40)=""/34, 0x22}, {&(0x7f0000005f80)=""/48, 0x30}], 0x2, &(0x7f0000000280)=""/63, 0x3f}, 0x0) 2018/03/19 00:10:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1803f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) semget$private(0x0, 0x4, 0x200) r1 = memfd_create(&(0x7f0000000580)='\x00', 0xffffffffffffffff) io_setup(0x7, &(0x7f0000000200)=0x0) io_getevents(r2, 0xb330, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)={0x0, 0x989680}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000380)={{0x1000, 0x100000, 0xf, 0x3, 0x1, 0x9, 0x4f, 0x4, 0x9, 0x1, 0x1}, {0x100000, 0x101002, 0xe, 0x80000000, 0x8, 0x1000, 0x0, 0x3, 0x4, 0x80, 0x9, 0x8}, {0x16000, 0x10000, 0x10, 0x8, 0x3, 0x1, 0x4, 0x0, 0x4, 0x2, 0x7fffffff, 0x1f}, {0x4, 0x6000, 0xf, 0x0, 0xe8, 0x0, 0x6, 0x2, 0x2, 0x9, 0x1, 0x4}, {0x6000, 0x1, 0xf, 0x7, 0x10001, 0x7, 0x1, 0x80000001, 0x1, 0xffffffffffffff00, 0x3, 0x1}, {0x1, 0x0, 0x0, 0x7ee, 0x0, 0x3, 0x5, 0x3f, 0x10001, 0x8, 0x400, 0x6}, {0x100004, 0x1, 0x0, 0x9, 0x400, 0x8, 0x3, 0x400, 0xfffffffffffffc00, 0x1, 0x233, 0x7}, {0x0, 0x7000, 0x0, 0x6, 0x800, 0x2, 0x9, 0x9, 0x8, 0x2, 0xd5a, 0x3ff}, {0x5000, 0x3000}, {0x1, 0x4001}, 0x10, 0x0, 0x5000, 0x200, 0x2, 0x0, 0x2, [0x7, 0xc, 0x9, 0xfffffffffffffffd]}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) r4 = dup2(r3, r0) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x0, 0x3}}], 0x30) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202, 0x0) io_setup(0x3, &(0x7f0000000140)) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00') 2018/03/19 00:10:38 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = dup(r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="7ea80000000000000a004e2107000000fe8000000000000000000000000000bb000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e21e8300000fe8000000000000000000000000000bbff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101f0ffff000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2b5b8cc95cca556047b7d2dd42fa5a30000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000fe80000000000000000000000000000b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2205000000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000fe8000000000000000000000000000bb02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e224c0000000000000000000000000000000000000100100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100010000ff02000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={r3, 0x8, 0x1ff, 0x958, 0x1, 0x4}, 0x14) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000840)={0x3, 0xfef, &(0x7f0000000700)="c2134b82439e6d36edfbda89dd925ada8104990b7b4ed00899240bec208c4689812b95ddc9451e2a75a9e34de4f2ff6c8fbca6b4f92ba2ed4d4eb49d81821da2e81498e248c39dd7f259de560efd872491fa5cb30c925cb9ebd300d8d1fafdd9dfd4112a54390669fa974a696733be0e761b452752772a0ed694dc30d672f1123e2b4093192a41c83e4e40e5e087bc9b1f68fe8e1311dc0bd91aa5832f6c81a6c0f072eb8cd5239025cdda7546071de6d5a24f0e46cedc576b0c572ad8484e714dec93decab0aef1d4df14b31f314b85aabc9e559f29e0aea2afd8f118b70286489874d7473a2fd5e9900de037", &(0x7f0000000800)="7700e62673ef", 0xed, 0x6}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000640)={'security\x00'}, &(0x7f00000006c0)=0x54) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="0000efffffff0000"]) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$sock_proto_private(r4, 0x89ef, &(0x7f00000008c0)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000880)) 2018/03/19 00:10:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$tun(r0, &(0x7f0000000040)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x8}, @x25={0x0, 0x0, 0x0, "ccf6f3e05eb358da8a614be3c6ad474d253dca79a80d22e9e5b14d86e034cca2f1"}}, 0x2e) userfaultfd(0x80800) 2018/03/19 00:10:38 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/19 00:10:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 00:10:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012000103ffffd038ffffffff00000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0xffffffffffff3aca, 0xfff, &(0x7f0000000080)="1dc8f92661fd30c1d6da9b1809640b1b21b8", &(0x7f00000000c0)="0f846375c165d5bbb2b6797c31ebe55b072915566a7119c26e161f539419b0df27912d3f09a5c0f65f3127c66c9cbbf2bdc85dd546b5a5c490206b42b40f5aabc82cc339527fd38c2ad9871f4797ddb4e5df4443fc4633c2d1e3683acc6bb63b8a22a311d15d507cb832b43ea3d9d9349a6e1f8af2e8c5a3b6437854bf083523bd599289d82b2ba2f4a483e7baaf20c9da9f127b5ad4d2d630e7299d3273e8d75988b4e2354f8993de4192", 0x12, 0xab}) 2018/03/19 00:10:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x7) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x40) ioctl(r2, 0x204008414c, &(0x7f0000000280)="68aae48015b96d9368956dc652afa544a267614404cf9348cc9790f5355cd4e43044965defe23de6b8c2415d63a13bec1f45bc8446ebe533a6eb2e80815cfab7f3d3319bb7cb22f047809d5e0e8464ae9546e99566a8e39a9ff3") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8, 0x1}, {0x58, 0x15}, 0x401, 0x2, 0x1}) 2018/03/19 00:10:39 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 00:10:39 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40200, 0x0) pread64(r0, &(0x7f0000000280)=""/49, 0x31, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5, 0x81, 0x4, 0x5}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r3) shutdown(r1, 0x0) 2018/03/19 00:10:39 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x300) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendfile(r1, r1, &(0x7f00000000c0)=0x429, 0x7ffd) 2018/03/19 00:10:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @remote}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@empty, 0x49, r1}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000642000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/19 00:10:39 executing program 5: r0 = memfd_create(&(0x7f0000000140)="546861f43219fa97007b4c6d987dc8c3555e00", 0x5) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000040)=""/51, 0x33, 0x10040, 0x0, 0x0) ftruncate(r0, 0x0) getpgrp(0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffc, 0x4, 0x80000001, 0xfffffffffffff000}) fstat(0xffffffffffffffff, &(0x7f0000002f40)) 2018/03/19 00:10:39 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000950000/0x4000)=nil, 0x7000) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffbff, 0x300) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x53, 0x9, 0x10001, {0xff7fefffffffff7e, 0x8000000000000006}, {0x401, 0x1}, @const={0x6, {0xc082, 0x6, 0x7fffffff}}}) 2018/03/19 00:10:39 executing program 1: eventfd2(0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/19 00:10:39 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x40000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1ac) sendmmsg$unix(r1, &(0x7f0000000040), 0x0, 0x4040001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='numa_maps\x00') fcntl$lock(r4, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766}) 2018/03/19 00:10:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x11) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x7, 0x3, 0xee, 0x10001, 0x9}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/19 00:10:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000080)=""/231, 0xe7, 0x3, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) 2018/03/19 00:10:39 executing program 6: r0 = userfaultfd(0x80800) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7, 0x6, 0x4}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7f}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000300000000016e0cc3e373d9f7bad3b3d9000000000000"]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'ipddp0\x00'}}, 0x1e) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/19 00:10:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000000040)="4ae629", 0x3, 0x4, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @empty, 0x5}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/19 00:10:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 00:10:40 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="be0000003cafc28b144be368ae0e7b037b4f1237fb5658a9264ac9fefd1470bd2811ea2fe31d5979abed8b945db77a7ee24aa33c8c58509a76a99703ca790390e53dafac49cf842e2daa634bcc3a62aea7f461664bbf89db3ec5a6d1babd2b8659086e30d7d33c07e288ccd703968b4503995725dce9d5b2904fb3abc13924382a3878b340d216215c8b840eeaf803a76d0dd6b3292b66cd2b7d8c2ac21a4ee8f2839790e5710e391bdd8f954eb38604d6ec4779c836854a2d82a0ea285013439af9"], &(0x7f0000000100)=0xc6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3ff, 0x7, 0x81, 0x3, 0x8}, &(0x7f0000000180)=0x14) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/19 00:10:40 executing program 0: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x2fd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xce, "21720612a5cfb99bc0af3671aab9e9d3ad00f070f47b93a07a6af49c35930a18a085a761a21c3bb2f90cb567644b67ce2b2f85bc03e99d3b863ab17ee080d99e5fba0fb35e10c463d05315913f8e656f4c9a63dafa7da8d05bdb4e39fb7c8aa607117a84275b5b5265f1cb121359aad58088a3345417600efb4494bcd10fbf1e96e880eb0ec8d0df0ab65c4e515cc9275e4f816ff184b8d60f62411d29a2bcd9f158d38ef51f104287e7770b04c5a9d5752eb9fbf5e923b882c470321d14f27e27a441b339e0e1daf99f55373d77"}, &(0x7f0000000180)=0xd6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x1011, r0, 0x0) 2018/03/19 00:10:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x10000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000fffffffded5ed2bc7018cefcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000200)=""/223) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f0000000180)) 2018/03/19 00:10:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d00140000fdff000000000001", 0x29}], 0x1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000001c0)={{0x3, 0x2, 0x5, 0x3, 0x3ff}}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000762000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="66b90100004066b80400000066ba000000000f300f23e3f20f2c9005006766c7442400e3c50f2b6766c7442402c40000006766c744240600000000670f0114240f79c7660fc7fd6766c7442400000000006766c7442402004800006766c744240600000000670f011c240f09b82e000f00d0266566f3a5", 0x77}], 0x1, 0x54, &(0x7f00000001c0), 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x60f}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000000740)={{0x821, 0x6, 0x0, 0x0, "ba8bb64d1d326635adffe1b2c6d949a4757937a1843185a8f495f25ff7052b61866c337bcf0aead28cbd91c6", 0x3}, 0x3, [0x8bf, 0x8bb, 0x9ff1, 0x10001, 0x4, 0x3, 0x8000, 0x7fffffff, 0x7, 0x4, 0x800, 0xdc, 0x8e71, 0x5, 0x3, 0x0, 0x8001, 0x9, 0x8, 0x0, 0x1, 0x101, 0x3, 0xfee, 0x1, 0x1, 0xfffffffffffffff9, 0x80000001, 0x1, 0x400, 0x800, 0x1000, 0x72e9, 0x3, 0x4, 0xfffffffffffffffb, 0x2, 0xa35, 0x100, 0x10000, 0x5, 0x3ff, 0x80000000, 0x83, 0x2f, 0x9, 0x9, 0x7, 0x1, 0x4, 0x400, 0x1b5, 0x100, 0x1, 0x2, 0x5, 0x100000000, 0x6, 0x19d1, 0xffffffffffff594e, 0x7, 0x5, 0x3, 0x6, 0x7, 0x8, 0x2, 0x8001, 0x5, 0x2, 0x8, 0x2, 0x7fff, 0x80, 0x9, 0x5, 0xfffffffffffffc00, 0x0, 0x4, 0x7fff, 0x10001, 0x4, 0x7, 0xfffffffffffff9ea, 0x2, 0x2, 0xffffffffffff8000, 0x2, 0x8, 0x100, 0x40, 0x129, 0x4, 0x6, 0x9, 0xb9, 0x2b, 0x1, 0x10000, 0x5, 0x3, 0x8c91, 0x408d, 0x3, 0x401, 0xfffffffffffffff9, 0x9, 0x1, 0x7ff, 0x3f, 0x0, 0x3, 0x5c, 0x1ca400000000, 0x7fff, 0x8001, 0xffffffffffffe759, 0x6, 0x6, 0x22e3, 0x5, 0x8, 0x5, 0x2, 0x3, 0x8, 0x4ddd, 0x5de3], {0x0, 0x1c9c380}}) 2018/03/19 00:10:40 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/19 00:10:40 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="fa19fd207a9e9ff7490bc4c2171285cbf09eb70a38cfc964fcfd7c3d427f1549", 0x20, 0xfffffffffffffffa) r2 = geteuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x3}, 0x98) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/19 00:10:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x35, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) 2018/03/19 00:10:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc6350d1d168933c5, 0x170) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x4, 0x0, 0x2}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x2, 0x26}, 0x98) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) 2018/03/19 00:10:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl(r0, 0x442000000000127d, &(0x7f0000000040)) [ 401.417171] device bridge0 entered promiscuous mode 2018/03/19 00:10:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) fstat(r0, &(0x7f0000002740)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002700)='/dev/sequencer2\x00', 0x8000, 0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1f}, &(0x7f00000027c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002800)={r3, 0x3f}, &(0x7f0000002840)=0x8) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x5, 0x1000000000, 0x6, "1d55172bdde8ee43ba2942d92818f00674673ac389d254121a8d135ffe7d37b76e9c878edc4bbdbd7b49a15da2158808f3be215b7f6fadc177ec1d33ee1413", 0x33}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000340)="59007b35a669d4e0070ef4c66b5f92aeb8729ace579c32a365064da5f7a8fecb6cf0c9462b2d479e51e1e81be7e0be66da4206ff8f7acc980c465c003f97cf3fba245a2447902b5d6b8d34c346", 0x4d}], 0x1, &(0x7f0000000400)={0x38, 0x1, 0x9, "d15dc8745502fee88909cfbddb2fda8c5db4fc8ccb18018a845d30efd0d2a6b22fb2d583"}, 0x38}, {&(0x7f0000000440)={0x27, 0x1, 0x0, 0x5, 0x5, 0x8000, "a377de8153ca86cb761addbc11a0eedeff8e9f03c9b92ff5a21d70e68c4768aad3824c8aed375820f6f177385ec6230bed06185c9794c70fee7ef5ef401933", 0x9}, 0x60, &(0x7f00000006c0)=[{&(0x7f00000004c0)="a6807569bc2ac572ba24d4e67290b7967ec3656fc8e0e157decbfa6dd960818ead8cdbd553527943e3e93d675978220dbecd2f74d992fcd2163760d55ed5490d0b21884b10b6578265246ad19e2ccb3d4a88f52d6472832821c2c414dae1d72877e3fd8a2aafb2914c0ee906cfc4ab5c11e851ce0d94b437fa22ab854a353029199c64d109f9a6353c086cfb29ebba0cef029390df86954de4d312153ef7f13012be696124f0d80d11e74de2ae1e7528a86ad45bd144ba2ded3169e237f037961430121927acadabb1fdee1012b8c3287820", 0xd2}, {&(0x7f00000005c0)="8284549e5798a06cfce9071ba7d03d193e67709b0a48a8499e94db46ac8c1a6fc4f6e135699baa56c29f5e04db7d49de1a59e9d96d759d861d29a6f91a5852689b37bd6868530cbe22ab7001308edc81ed6cea36bb5ce94f84043d697df04605172c7a9234ea5da5a21d01f562d1e8bc883990790acea6fd5cedb294cbc99cd1ed6d586d0a6e1829f3f9ac3beb0b00e14a9860973bc40bab8774c851ab663975257709b30d81b553dbafcbb951d753b160bb4d27d1c97a48b7ed9a3677be940dd0d56596fe82349942c73d9bf50ae9744e4561d853e3", 0xd6}], 0x2, &(0x7f0000000700)={0x78, 0x115, 0x1, "aafc67352edd0d0c89035d6cb128a973362f13b506f306094d000b69321001b0b67c688d2dc99d706dc0b54439b86107e1848e276b471f2c9cdc9f74236c178e1be109c0e9af59c468ebe84026f9086fb07199152fbf240c2daeb74cc93b4fbdd1c75ac0"}, 0x78, 0x80}, {&(0x7f0000000780)={0x27, 0x0, 0x2, 0x7, 0x7f, 0x7fff, "a1dcb66910043292efcb7f24b4909cf6e5a2ea1b9dcb6d24538223da5b3ec05814403358fcb2e01391de548ab9ab902bff507ac9c22cef3f623531e40b0803", 0x1}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000800)="0fcbfebd8a87804c2d435c8e645e329ed81e00fba658000aa5c32757cabb6954d2c60d058724ea384ee6d26d829a18f83c6db9ff7c1c8a9c28b1e3f6f70b513cfea2b8689bebae3abebd5eab3051be3a50293632679c6f3a3b09a8e5f285d48856b4577c5cc348d4183ef654c558a03daa3e105dae9a08d5485df09c2cc856a297cdcfed1056bd9bf73ec39d9da202f867af5ca342dfc965f1e7fc6882c549d153dc16bcbda36c027cc59b391ef50c9e0925bbe071b125d614ac9c5cfa7f69f231d54bc1a141bc4b7a5ff13a9b2d992241c4139577742e80047586a4da9af00841040238dab167a8ce", 0xe9}, {&(0x7f0000000900)="1b49669e9d763629acc0badcd26836ad63ab9b4b85b6e849728067248c53b94131efd7f9f08c2cccf31f5b6f3dd466d3d699330430fbc6d095c670f4d2f7131b956238d39248cc7249f09324cc82e64769a946a5c47fb1360babe255ffc19fba970379c0a418ae6e72ba723f609b7a0a857dfacc07f23ec46daa26317c0a116f3ee475b96eca1df1f37167adbd235da0cea8a9bb2d1f814349eac0980a07ad07ed0462f734b0a456d24a7d07e5456b74f2b053a9f6ff70fd5c", 0xb9}, {&(0x7f00000009c0)="12da67a19d78d00ff2126ec34ad67201dd246483a620c8466054bd35c2977fe5d591eea2c87d65ba69184cf63d37aae267b653e91062d3b15d59464ef2c14dc43e69cfc1464eff9bda155ad54886ee06aba8f0695716877a73da513bff0a947d8f20fe2925e424542f8df531defe145d1d8d9d58ebd420bb561ea51dc8c3d8c1468bdaa0d4f8291c57df8b3a8629a906a34dceaaf42f27418c5e4bf35c9e49410eed8eafd687ccde788acf", 0xab}, {&(0x7f0000000a80)="ade8321fe2c6605ba7334f63cf70166bf8f93abf6ca3f7086ee4b099a525f2396bc5aa30d74032683af94eca8c34d82379175c9ffca4f5cb2269c0a2f89ad880bf65755dc0bceba3fff8569ff5d7690cf2bef9b7c6a2a316a5446f8df91f36a364f91ee64ee40f8790fea59749c7c640a79abbd6f5635ad76c7968830b93ce93703288bb1eeede3ff546bc5d00e51be44e8d677e5ff51787ae05d5a9c408a2f134a117292f51cb2ac813486c2ef27092052a5a09", 0xb4}, {&(0x7f0000000b40)="8ba3750c94197c000c1c70bbba53a3cd9a851f648d46616341f37f3fd1a898ed8f928602b9dd98e2b8b2403807424b006044ae921a2498e38e7361da11af71dd88c63d95c5de039475a01d58251376233b12812218642f7219fb35140dbe729b08914a7f2d3feffc3c0a8b5368", 0x6d}], 0x5, &(0x7f0000000c40)={0x108, 0x10d, 0x5, "88ffdbba7c28ea5bc7ca73cde01258a721130c3c2822e2ec5f74690f8521a9d1e32ca2bb741f607782a779b8fbb7a445dbc764fe5a5240ad29949f11767f37e4a44d8b2a9bf05f534e6c05b7136266b8b9b10e4878f95203297f163495a28cd6177d31ca93c2cbf6cb44573df00ea43ced2fcb954dc3ca690a3701aecba83406ffa0e0b3f191d1ef44fad8065bdbf23c470406077f6daa14ac6bbb6de8d7b2c2a39b56914c41469518ebdacda59257a0789d61a688fc82fdf265375f1324e6d57a00047671110c46ae444a6d2f7f6d2b14616785b99fdb349f4db808a02f3f947f359ae846119f492036d551a6596050170f92319a5c"}, 0x108, 0x4}, {&(0x7f0000000d80)={0x27, 0x1, 0x1, 0x7, 0x4d, 0xffff, "2b06b5456b541a29b6d1b9732c52e19954aa5e7ecc5ec19d3a80bb1eb5f6dd886bce103dd401236afe4a481c0d4438b69c72714f6af8bb01db23c78e48bacf", 0x3e}, 0x60, &(0x7f00000010c0)=[{&(0x7f0000000e00)="40b82c307a0d957df28e8a4fad6ff6c39af733c877b12eac28835bf066e10f4ea68fa8ebdfd76bf8bfc601d5a1597f43a0704f22a232e3e2bfddfce3c7818125d43e787ba64533d52411af3b1f868a5ea737ce8bae3bef0505df067d1309acf73be1231cc7d70a1b172ea6c3dd370fc28db79b21f0ff313fbc70ac272b7fa9abe1d185a03c5b053bf0ee8c13ac246884c41cb3", 0x93}, {&(0x7f0000000ec0)="53d056e13aca88eb5d0ddf6ce36e2e9dc00538eb8fe5f3b278560211e392abfa4253fa43b5f1e4d3991b20b4ea03bfa1a7d39e9068904df1e33a9644b6110c6da59392d91d33394311069ee236cd84a8d99b913c79b73e7518ebbef625cd2292fa712b2475e4ec37eb9201159be29cef5c9d3e0d36cf26094f928fa2c5dad5025d39373867aeebc62f176f7c95afd70d527893aa83d59b9d8f75", 0x9a}, {&(0x7f0000000f80)="1c0fe0cf8324f6235ab76029f0c685fab3d2b6db5be4f22a38d74fe7f10198596ae10451bec364a0b7d47b32eacae29b984673c79c6bba9a52a3d0e61d40aea6078a5722c677eace08c077b22231e7c8e8928e5e380438463cdd573cd8ea6519", 0x60}, {&(0x7f0000001000)="3763dff75bcc3d30d3a9c410425269af0aaa13f132fd69364d85ddc3453e7f08540317c00aaf5ca1f13a61bda06f4162ffd70fa4bb80fd55cc1972e7d429541a425320dd6e86d67a3097111a10e7ea10715d85b526c47379fec020c30c742e1bda49a8bce82b30cbebe5e510a9b8bf919d14b22c77aa2bc0b8cbc2da9e0140c7e95135c7f25937eca1e07c7be5713b1a8534812a97f8d6a22ea6e5e50d4d05007ee84b277ab6158120", 0xa9}], 0x4, &(0x7f0000001100)={0x30, 0x0, 0x7fffffff, "b22536da28b73881553efb0c400d2cf29f6e55c76d0d844251869a5b11"}, 0x30, 0x800}, {&(0x7f0000001140)={0x27, 0x0, 0x0, 0x1, 0x800, 0xfffffffffffffff9, "36b0d0de61d03265d158170b34c0421ac315431fa5d9befdbfa392454f7d97b51b6d7c784f593323b77a20f55d469918f61203e64a5732d5fe26629bcf2b0d", 0x16}, 0x60, &(0x7f0000001200)=[{&(0x7f00000011c0)="6353ff094e602b2c25814b", 0xb}], 0x1, &(0x7f0000001240)={0x70, 0x10a, 0x0, "cd5c12ea2655ff96de2d9bf4abc52ddb96618ffb655ccdff30f0e25cb89a4fe1a77810247e643be8228c4a6b8cdf68ac702d9b109352e7e28e890400689124d3575aea84de841b12c09c8247882ac81403b42c10e540ad83c7441a8a"}, 0x70, 0x8000}, {&(0x7f00000012c0)={0x27, 0x2, 0x2, 0x0, 0x7, 0x6, "39286f955e16ff9d27082b5c9db94b1e741ea116cdb201992afa89a76d109d89f3161392df9927a4cc034c30c2ec5485e1916831085196b760852acee690a5", 0xb}, 0x60, &(0x7f00000024c0)=[{&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="fe3c6e87f1435a6764524e1a118ba867c212e9daffa6b7a3655ca9535272152690b66d3632", 0x25}, {&(0x7f0000002380)="75ef90c75a8637", 0x7}, {&(0x7f00000023c0)="403e8083e0f59791a686a670695d7c4eb516541dcf51ce52d1f52ee9a21a03182d68e66b40d6c864410c7289b19d8f4aeb5cc6a0672584416070d934ce72e0896c6705c996110c1f0daa6c49d9ff9ef8b6989eb3892e6243676a142f5074deb28ecfeb64d35c6e58c6889f3c00d50c006f54b82984e7a94f42595cd2104f958c71630106578fbcd463ce7cae20eb7daa5426b8cf972bb3ffdc62df1dce90e67783a0b93a8f89f0ee2b305a895fa9db82ff04cacbc67e773eca32124758a05194988b53b77b3d58e394360efe66212919837c8a102a9e3931cf3ebfa9e2dc2f194fe9ee1e8549263367906c112ee99add09706bdb", 0xf4}], 0x4, &(0x7f0000002500)={0x80, 0x13f, 0x65, "800f0188b9f173ac6523eaac31743342a9c8847a3ae7791c404a22cec74e26e369891ee9b13e45c1c3ddad11a5e263dc135781c82969cd12654be679461efd8c5868bd9593c21ef34d5605dcf5a8212e738177000a763997aacc78d4d3c72982262d29791d26a348568c66eeb97fe6ee"}, 0x80, 0x4001}], 0x6, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_notify(r4, &(0x7f0000000200)={0x0, 0x38, 0x2, @thr={&(0x7f0000000080)="f9c30a42f3d77058b4aba62da5e9b2c0985452d984fc89ade7ba1b4910c60f1cb5019c13c398d2a251d6ea1ae8c2bdad2595a4c9ee1cebcd120c60d421470b66e4909cf2374f8e55dd423489b93acadfc6994f6f8269e1ab2def43a68d53a7b4ba6b1deb0619532fd4955c3f9cc5c25a43c934b7ab41e12315180e4bdd7ed1963bfe53b8ad50f4c424efb7e6ca90790ef4c51159e6fddadff58ae9c132b20e4e2db7bf3aae6d326a245ec4c60706391669a61a3aa6180d59b6f934a08b72ff849ff8a70c127d91c5c2467fbe154a660b906a9da18aeb18e35292e98fe287347ffea65a1d0ac641679509aec6", &(0x7f0000000180)="ab0b58bbd4ef7c07fbbdab3239ae1ff9102daf3a0506c4c6840bc887a322456c503f015fe9e694d1c2dabd5d76df2c0d176602d45b32c73865218232a10535a3db694c86e05fa9dbba3c07391e6cbd4831f8b25d42fac5e195759ec9f99da342b911788a5f568df7ffc5c788fb1d5c663bbb50bb15"}}) rmdir(&(0x7f0000000240)='./file0\x00') 2018/03/19 00:10:41 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r0, 0xffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x3, 0x81, 0x2, 0x8, 0x6, 0x2}}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x4, 0x3}, 0x2) 2018/03/19 00:10:41 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x2042) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) [ 401.564251] device bridge0 left promiscuous mode 2018/03/19 00:10:41 executing program 5: ioprio_set$pid(0x2, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x80) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000340)="26003e06c0c719603e97ab6bfd36367ad1186e8183a47b8bdf3584a6f773a67213deb5") r1 = socket$inet(0x2, 0x2, 0x10000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x1f, 0x4) clone(0x88000100, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000500), &(0x7f0000000540)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000180)=0x3, 0x4) 2018/03/19 00:10:41 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x2, 0x8, [0x7, 0x7ff]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) r1 = socket(0x80000000010, 0x1000000003, 0x0) write(r1, &(0x7f0000000080)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) recvmmsg(r1, &(0x7f0000001f80)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/239, 0xef}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000280)=""/198, 0xc6}], 0x3, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000540)=""/174, 0xae}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/140, 0x8c}, {&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000840)=""/255, 0xff}, {&(0x7f0000000940)=""/230, 0xe6}, {&(0x7f0000000a40)=""/121, 0x79}, {&(0x7f0000000ac0)=""/96, 0x60}, {&(0x7f0000000b40)=""/37, 0x25}], 0xa, &(0x7f0000000c40)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000001c40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/78, 0x4e}, {&(0x7f0000001d40)=""/155, 0x9b}, {&(0x7f0000001e00)=""/249, 0xf9}], 0x3, &(0x7f0000001f40)=""/1, 0x1, 0x4}, 0xc8}], 0x3, 0x40000000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002040)={0x0, @in6={{0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0x12}, 0xdf75}}, 0xf1, 0xffffffffffffd77e}, &(0x7f0000002100)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002140)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x3ff, 0x7, 0x8, 0x7cd6, 0x9, 0x5, 0x3, 0x997, 0x2, 0x1, 0x4, 0x7fffffff, 0x7ff, 0x2, 0x8001]}, &(0x7f0000002240)=0x100) 2018/03/19 00:10:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x7fff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1, "c4"}, &(0x7f0000000140)=0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 401.702101] kauditd_printk_skb: 2547 callbacks suppressed [ 401.702109] audit: type=1400 audit(1521418241.211:119618): avc: denied { dac_read_search } for pid=4291 comm="syz-executor2" capability=2 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 [ 401.733000] audit: type=1400 audit(1521418241.212:119619): avc: denied { net_admin } for pid=4292 comm="syz-executor4" 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 [ 401.757725] audit: type=1400 audit(1521418241.217:119620): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 401.782425] audit: type=1400 audit(1521418241.219:119621): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 401.807107] audit: type=1400 audit(1521418241.221:119622): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 401.831807] audit: type=1400 audit(1521418241.223:119623): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 401.856491] audit: type=1400 audit(1521418241.224:119624): avc: denied { dac_override } for pid=4291 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 00:10:41 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80c02, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x3ff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)={0x18, 0x29, 0x701, 0x0, 0x0, {0x3}, [@generic="ac"]}, 0x18}, 0x1}, 0x0) 2018/03/19 00:10:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000100)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) io_setup(0xc7, &(0x7f0000000040)=0x0) io_getevents(r1, 0x3, 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)) [ 401.881357] audit: type=1400 audit(1521418241.232:119625): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 401.906053] audit: type=1400 audit(1521418241.234:119626): avc: denied { net_admin } for pid=4287 comm="syz-executor3" 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 [ 401.912142] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/19 00:10:41 executing program 4: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = socket$inet6(0xa, 0x3, 0x3c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f00000002c0)="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") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) msgget(0x3, 0x40) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) 2018/03/19 00:10:41 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/140, &(0x7f00000001c0)=0x8c) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000080)={'syz_tun\x00', @ifru_ivalue=0x1f}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x444c1, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000200)={0x1c88, 0x3, 0x7, 0xffffffff80000000, 0x39, 0x10001}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r3, @rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendmsg(r1, &(0x7f0000001ec0)={&(0x7f0000000340)=@ethernet={0x1}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000003c0)="56cb63a9faade01b3260b2695acbd7d5c32c79ca17b4e73dd035c2b02a9972ed19af0f326d7d0a6ab0a9350b9ba6fdae94abf54010cd8abc2bf38a624e15d9ed378a5c2ca1d050cae43b614792a6229d1722c813af276c78424a39ecfd9faf1d583e88559c7c704a3ace2f62dcb997000b9a34da4c1a3b11365a984301e53d951b9afd0421358ef87c642529f67a9ae1c451e3d3f7074ece6b0db64fdf16effe9d7827de8dc5085acd0e227ec724e2e69da3459b9acf312207f9177e15be94fe14d63df232", 0xc5}, {&(0x7f00000004c0)="98a2b53eb05e6b9cb476e23c96ab3f642f4440514e6d513f2ef98400b32a2ccd4596b58c12909b59cd06b66c09bc3a51af634b9872d92ccb702d", 0x3a}, {&(0x7f0000000500)="5396202fdf84f11f4496dafe0efbd947b3c413b7fe2cf875ee27924830aa1c8bd29d3bd4927694295b687dc77c62bb3728de4b10f43f7df6e68c3ff1c817e5cca6e04cfffb5d2da6a7bf2d0ac4e46f8c963c13a45b5d0ad5", 0x58}, {&(0x7f0000000580)="afc0f3ae96891ede96c9898cdec033758ac86c7c0102cc69b4a7665f6bb17e5a993453b787948301f7b7aa290e7ac775a4e2aeb040bf10d52c1531709563b3d91050b6c02d9049f73943eed55478a2aefbbe908a38665c72c9adf73d906f405077ebf3bc4a7ba99dcee8c6dbc3f38a2ec952", 0x72}, {&(0x7f0000000600)="44770380ee1b64f4f4a300f75bed10305559dd200edb0f5e421fe0559fffd9a5a64ba03277f22e01bd491ad088e52cd8b4748c184048be6a510057a0f1f22878bfa1200a9467568c141a75098b63257265f731216a1eaae1df74cda23a89cebea23444bdfa372069524cc179088ba4a7a0365f54068577b1ea7a2ac0aa16ae7b5790760c62bd81f6920f9b5744f26190481986431d", 0x95}, {&(0x7f00000006c0)="bc0f742fb6498484202860a0d2c6d499be4e8eeacce877e21c8b336f49741e570f95774c255747c9ffacc8a5508cb4e39db471c9dc4e921a380d6c60e126f6fa6dd1dcf659fbae67d988413f7064b286380e4076425d1917cf138d03d8e314e8c66cf24cf9e777f68df025c8c3d9df1e207307f4706c5f6ead934999390fe798c9191e997a923db261142951e46fdd461c1492fef6449e9c52cc84d9653bd1c03d233b113fb36e82d01d4f0f5b4a6350b782cf151535ef06feb5b1d40d452d0a0ccbc478e1a53fd907aefca271859962ea322ee21ee269", 0xd7}, {&(0x7f00000007c0)="bf565e718a3fced5f565dc5cd2d6925b14a9f399a5b6e9c2495c54578b1a4399d4ab26963b41417215d6a6755553ee3ad7fbde9afb1b5acf31fd9cc1ff792fa1acfafedba7584b2de7aaf7689465d99d53b4", 0x52}, {&(0x7f0000000840)="5a685ed4067b038b17205fafcb53a8f24f881211445b30f7e712768ac4a3a9748581540442bd4fa51aef5dfe62a720d639ed3e64f942b6000aca9518d2dff7b88049735478eb4de52e3a2e7e227327c07b83092c9b3b7c98521a0fae6da31ec54e41572d2ccdf8aaca48fedff15d208b285db29b95b740f9b5d529d4b928f6a313330e50ac648c882ba72bcd4bc6eddd43113e14aa0cfddf6748844b76b932c329a921feafcbbcd4cfb5702f618b1db14c95f8a4091384821dbc0e", 0xbb}, {&(0x7f0000000900)="5f88d564b8408b1f10366442ffae46cfa0c233e264213ac3a0fd4549b493033bf5b5bbfe92ce568c8bdf31d87bc55432091d49b8a6fc3a44fea0d64bcd38d2d5f1b7f813c7c19e79a92300f3380d7ad4b3081941d119484e313bada2c69cb63f415f0aafd07ea420e0b275ea48a3bfa34be7c6a25d3e64797274992a9e0f855e0379e6abd3ab8df2e40f9e78ede6214c42296bd7d75908cbc411a52df739", 0x9e}, {&(0x7f00000009c0)="c8c3b3745e21bd9d6518cb2a6c531c1bce8444bc49ae290a2327f3583222872131cd853dae96c1db0bf99d12cca53c61bd01dab7fcf97b43f85e73ff22351bf31489c6bd6132", 0x46}], 0xa, &(0x7f0000000b00)=[{0xd8, 0x11e, 0x0, "723b1d48464e1281178458b3708c8e93b20c37080ac920ba0edbad78c5c4a725f564c7304fe9d3c5cfcc96defc0d97321ca309d8b5323550b248b41003fbe8089e9a1b056d8570b2827350d47ba3e31b912f69261d8340cd20f82833634137e29db6035605f6d685942123c84caecf2a9463a5a389c7c8e65f706266d89b4cf143937bc65508c8d8837abb81e5e3e1fd2c706215337313593fbc805cde213ef6009238e94da304518a3ad65ffd83d435ab5f84cf5028c58da6052feeba133b866f"}, {0xd0, 0x10f, 0xfffffffffffffffd, "c4420ac6104ef0e75ac941e3b530842e410707727c129003910c0468a8e5771c587582242b50716790de8cad2ea0588f1ad4044ac68ecdee9838d0844f8463bbb2d5418202ef9f0915f21197116109e2793e98ea412e47c37701bf9e498ec804a41cd9f7b675a1c853b87a91fe921b9283bb401ed647c7b007b81d7bba9b2902e6d32da409074d66d7da3c3be1e1e4ff6d86c738dbc09b43eda83b3f4ff6bf58b109c7fa776dbcc739bb48f585cc63c2e6fc2e13f0645703a3e8d37c5be99a66"}, {0x40, 0x10e, 0x8001, "838e2cb584d8ca9d89de38716f02ec7f404b2b14ad3854f2e800957a3c5ce940dc11cc5fedde783f55ee7efa90c0"}, {0x80, 0x101, 0xfffffffffffffff8, "e3ba2a8f46cb43464881609a63a78ae5670575c7635bf3f3e0f33b8f87a827b2da1e0a0474123084f14eca31b946c44d597d341b3679360c84e709e62053ce48636c832c330664633cd76c9f3140f7918a302bfac230094a44b998833baffe7c4681020953bd14148c44"}, {0xb0, 0x105, 0x2cbc, "c61a86301c4978a2508963662d71f7f371d23038f5287dee17452495ac25edbe52653a9870fa155bebe7f7a34db6c8f54e2aa3371e75b1ecefdc35ec16238f0dc5516241bff493612f946d30b9d61e232fa49dab6a1309decbb662d58ce068e006027d8a007cadb91a0ea2978c862c4d60445448107a8cd486b798d14152c0c67033ef27398d4869e951249d1a8745d94ed2a64c1f29465b264da556"}, {0x80, 0x10c, 0x40, "e39475d7dd97ce064d1fafbcec66c966a9dbb142eec2b535d67c88a090b7c9988305ddb8ea87a2fb992aed38d5da670acfd2d29bfa9005430433ef2c63744bbea2d82112548b72ec00753ec7c442b771f85911059b5fc17cbd71bba249fb88a2ff26629a4a78b374e63c1eaa"}, {0x1010, 0x6ddd945cec3eba, 0x2890, "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"}], 0x13a8, 0x800}, 0x80) 2018/03/19 00:10:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/19 00:10:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x80000000, 0x7, 0x6, 0xfffffffffffffffc, 0x0, 0x4}) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000080)) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x0, 0x4}) 2018/03/19 00:10:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x400) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/37, 0x25}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/246, 0xf6}], 0x5, &(0x7f0000000500)=""/22, 0x16, 0x3}, 0xfffffffffffff991}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/66, 0x42}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/20, 0x14}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/69, 0x45}, {&(0x7f0000000840)=""/122, 0x7a}], 0x8, &(0x7f0000000940)=""/241, 0xf1, 0xfffffffffffffff9}, 0x140000000000}], 0x2, 0x100, &(0x7f0000000ac0)={0x0, 0x989680}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x5, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000216f88)}, 0x0) recvmmsg(r2, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) [ 402.525887] binder: 24316:24318 ERROR: BC_REGISTER_LOOPER called without request [ 402.588658] binder: 24316:24318 ioctl c0306201 20008000 returned -14 2018/03/19 00:10:42 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf77000010d800881301e710", 0x4102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x40000000030a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) close(r0) 2018/03/19 00:10:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0xd383ace377b37ccc, &(0x7f0000000140)=0x4c, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64, 0x0, 0x0, 0x200}]}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10d) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/19 00:10:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40000, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) alarm(0x0) 2018/03/19 00:10:42 executing program 4: syz_emit_ethernet(0x1d, &(0x7f0000000080)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [{[], {0x8100, 0x5, 0xf147, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/19 00:10:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="0a36d51726c3f0833cff58574c6b4570248fbc6382cbfae724d3bc20857b71762f", 0x21, 0x801, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)='b', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/19 00:10:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="140000f40107ffff00eb00000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 00:10:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/03/19 00:10:42 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40002, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) fanotify_mark(r2, 0x4, 0x10000, r3, &(0x7f00000000c0)='./file0\x00') futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) setsockopt(r1, 0x0, 0x1, &(0x7f0000000140)="2ac56f9f3cea634eca6d5a311e35f9060165a6107a3dd59970d06c04c3a322599037a60dcb91b046776c3721a4c3b5d7797e2541276e284a4b68b0595d1fea17798fd257c251d4de5e74d3a2ded60e545bb22a86c2445f4c845f7778f374dfeb17906d4488fa74622dfbb4faf864b1f9502bca3747c81125bcb4c5e4138867ca03d32b17828b13645ebef2264b2b1dda5b3b53", 0x93) 2018/03/19 00:10:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000029002908ffffffffffffffff01800000000000000c00030000000000000000003e40aa10c76386353dd6ff26b49b44d0317ef0460b5598696721e4c023784f949bdac1b8777ffec39dd076823f789848b49f07"], 0x1}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) 2018/03/19 00:10:42 executing program 1: socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000000100)) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)='%\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x6, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0xffffffff80000001) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) 2018/03/19 00:10:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x800000000000, 0x80000000101000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0xfffffffffffffff7, &(0x7f0000000180)=0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000008400000000000000000000000000000000000000000000009500000000008000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x200) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xa2) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r7 = getgid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$nl_generic(r0, &(0x7f0000001f40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001f00)={&(0x7f0000000980)={0x1564, 0x2f, 0x200, 0x70bd28, 0x25dfdbfc, {0xd}, [@nested={0x390, 0x11, [@typed={0xc, 0x83, @uid=r2}, @generic="b5b91b61c86ac9941385f8380d3473a9fb9aff2574e92bafdae592fafe8f71efc40669", @typed={0xc, 0xc, @fd=r0}, @typed={0x88, 0x77, @binary="b06f0059a6d2030f616cf56dfb393c7f8518c8a93f18bc45167497b8211e753b3f0fe727b043c5d2bf6b9c15498a17ec8d7cc50fb91c764efb8ba4f0037387b47026b016fa44a69d3b386fe6edfc5d5f3ed834bc7869f7d96f55eadfb48d2a4878ef64c65c126301ab9a46592a344d3cbb455440c8eabd232dcba9bb9d4b"}, @generic="435ff8807d9dee8853774766f7aa59a942245c501a36420ecd047b5a75d50cc2c7219e4f8a9451bc2bb5b8993399a69d6e07923db7d100517bd0943c7c35d4083c1186c32deebd76358afb7f441e16106c99f088a669b6e411c63ab86518cdef9cc43d42c5680ebf6462ab8505cee70a808c48bd1346b8b0491deccaace614e4403ffacdce14ba7185e3fd5a0c11a39d9cc2c8b82e3a3c3b141abfea40dd70e89792d9b6e68ee457e055e926ec9d9acf5ec533a9cf1c577c830eb4255dbcc7ece8e69aa7d2c38bdfb3d1476b17a5d8e8b9efd5cd39732ed97e74e64b8c3d30bbb7c2aca900029d969ffec3ac7892908a3ac943a469", @generic="4affda1a78728e", @generic="103934e601505a6085e8a0e3790ead51b39a5308434a72187178946871d1c6ff7542bdce90343d81f8495faa21ac34cfd68e5e8c58caf8da0e5c2e5e8fc2e4d469b9d93609a5d174535aa9f10fa0adeaf837ae50f62d838422ac9c4cc06c74834e14c46cae9e9b74df3dc47e74335af051f4b26f0b1b9f35c8c347fec7d28e543b916c58a9c7bef6cb234615ee5d958803e415dd2a9ad3add1b35440a76fca594aeb6ee7569e037ee354fdc6d5a9f5cb0682b1818d0accc9819901d23094cdee37236ed5854ed8b82cd52f3559ab17d1335226c259d80266", @typed={0x14, 0x73, @str='syzkaller\x00'}, @generic="9bcfec7020880cc249846101c4664618112e571fe222b4d29f72617a866a3b87c0a36049653164ff0b6767912caf83e28cf44a63f96f54539fbec44cf741f0437bba59066ed6f4a64a068277df39973de51f1c358573a7231110fa2ce9f16037f210520542a96b19d516259c5376fc63d44e8d119fa3a3e652ffa56a75d59dd94aa4caea1a56f6f60290d1d4694b067a7ca217ce5412d1413b55f93fdc89042b37d058cefc5ced9c36d92191f3636caa2498523248591b1e2b6f1b4c30d2d2546025ce2d16d16b511408bae1f05424cc68653e3748", @typed={0xc, 0x25, @u32}]}, @typed={0x10, 0x31, @u64=0x3}, @typed={0xc, 0x35, @fd=r1}, @nested={0x168, 0x4b, [@typed={0xc, 0x27, @fd=r0}, @typed={0x18, 0x40, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="bd843065a50b49a3c1b70ace5885a622f951e7f1020e63f03a62965e3cb67b9e473d0c8f9392856b6fcac1f0a0a493ab06b05e0cb32b78e1d72ddde3e3c9ae1804325ddb539e95b1466782f2eb6d7db4380d71ad275ed13a774cbd34d375b2831cb194a4b340be7d18e74b6316437f82c8c8bd0206149137db3ab7fe9a612d", @typed={0xc, 0x25, @ipv4=@rand_addr=0x81}, @generic="0a43da6b296c117c99ecaddb3968bbcb166752fb81c900d7e4477ac96391d7c59756cea55c03c268dc457bfcc7e1fe1062c028c03bf6dbe028353b96852fbb6c055ca817a314ee44c538e8caefaaa1af22eff6b4df927b068d8db4151449bffc4a559c39ac39ac876899e3d377d3a2ea26e2e0c969e1546ac2e8b180dfb051521f", @typed={0x10, 0x69, @u64=0x2b}, @typed={0x18, 0x15, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x24, @pid=r4}]}, @generic="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", @nested={0x3c, 0x8a, [@generic="ee88b0c36d995794ab8564ca221460c3ac68ccd8c3a0e35e192a078ab2e8c30bf0e472384f5d0122ef6817422357882ffe26564c2133fdac"]}]}, 0x1564}, 0x1}, 0x4008000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r11 = getegid() creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e24, 0x40, @empty, 0x1d6e}}, 0x9, 0x7, 0x0, "5d73f2a8d6ce1d7bdba9a6904f38f962889687ae93043ba4c8828d80689353d197ec03644b073a1760f93ca1a0cff93a66130647871cc4f75bd200a86bbb33fbfddee11288a8d8c8ce81e5a5751b0f68"}, 0xd8) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000005c0)=[r3, r5, r6, r7, r8, r9, r10, r11, r12]) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={r1, r1, 0x0, 0x3}, 0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000700)=r1) timer_create(0x1, &(0x7f0000000840)={0x0, 0x3e, 0xc9c6231228be30cc, @thr={&(0x7f0000000780)="cb7e24941fb64b821ed891a9c3a2180f1431b0005b69d59718a71590b846a37b1331513448c925b63e2f873b423c76659e41d35c79ea77ed8798a6bd30a9d8cdc4056542c2dadfdd0cb5f1059f6594c04d3d41659c92bcf86cfc442c2c94dc2c02973014b80e53a1d38aa55beac5", &(0x7f0000000300)="2e70c7781cbc51e56cb359f22eb4f3cd05354c9f7207b5ef0f02c3783caf58a3952af61b466561269c7e37a480f983c66c"}}, &(0x7f0000000880)=0x0) timer_settime(r13, 0x0, &(0x7f00000008c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000900)) 2018/03/19 00:10:42 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x4, 0x4000000000000000, 0x4e3, 0x56707262}, 0x10) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/19 00:10:42 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0000eddbe4cce333bd91bc671cd7fc7e21b559ec618e72a24764"]) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x2200) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) 2018/03/19 00:10:43 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10800, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 00:10:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) r1 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) accept4$packet(r1, 0x0, &(0x7f0000001300), 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x280001, 0x0) r2 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) sendmsg$nl_generic(r3, &(0x7f00000012c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000001280)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x1200}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) mkdir(&(0x7f00000014c0)='./file0\x00', 0x20) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000001400)={0x98, &(0x7f0000001340)=""/152}) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000100)) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000001500)={0x2, 0x4e21, @rand_addr=0x3ae709d1}, 0x10) fcntl$setlease(r2, 0x400, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001440)={[0x3000, 0x0, 0x5004, 0x1000], 0x8000, 0x78, 0x2}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000300)={0xdb, 0x11, 0xfffffffffffffff9, 0x3ff, "c610bae8ff2b247f92f2188e288daad72c1e2e3e6b2997a4f321d3f125419ba9"}) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000002c0)={0x7, 0x1, r4, 0x4, r5, 0x1, 0x6, 0x7}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x8000, 0x4, 0x0, 0x0, @msi={0xffff, 0x0, 0x3}}, {0x7, 0x1, 0x0, 0x0, @msi={0xd2ad, 0x5, 0x7ab8}}]}) 2018/03/19 00:10:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x18880) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x198, 0x3, 0x5, 0x400, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x6}, [@typed={0xe8, 0x80, @binary="9ebcc0ab01def33b1770e41052778ec78da356aef73b8fbeabf3699f1a125865eb4472b30b3eedb30a969e8f6b410eb6c9719829780dcfe7ce6304671efa2a77b131d1f86ee62359849bd3c04c2c993c8eedaf14eca78400e09b6d20c9d9f46031911255a3aac34ad40e03f7f795eaf5e51e4fc3b7e9451a2c227cbf422e41b7476e99bc0061925dc91cd8bc5e89f56a57229a694af297e20ea9ff7a277450527bf37a15593724fa535df78eb6f673ab0fb0ae3b9d69652e40b513fe5212d2849623b4e93ee2b36f54dd7d83e7c7e4cedc1d356e828f882228530fbd291f82d2"}, @generic="f59d637e793e3f495125521c3fc1de7e2fb4f1c95fb7c77b5a0733dbff8ea4017191a3ba09a51b56c150f3c3bb8f1931894bc16abf6134ac3996ef30d94664fd9b90de10af71c3bc47161eb4ebf3798ba5e229a34c56509160591187e073160413bec41368b7ba042c77009bd3c79f0a9f017a7bb1e51b425dc3805c8518ce03a0006fc71f19e43ed6e22bfabece55b7", @typed={0xc, 0x27, @pid=r2}]}, 0x198}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000280)=0x10) socket$inet_sctp(0x2, 0x0, 0x84) gettid() socketpair(0x1d, 0x0, 0x0, &(0x7f00000002c0)) 2018/03/19 00:10:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) socketpair(0x0, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100, 0x0, 0x100000000, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x80000000, 0x6, 0x7fffffff, 0x101, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0xffffffffffffff2b) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) 2018/03/19 00:10:43 executing program 4: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x318) 2018/03/19 00:10:43 executing program 2: fcntl$addseals(0xffffffffffffffff, 0x409, 0x2) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x400) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x4000) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x401, 0x401) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/89) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x2, 0x222, 0x0, r2}) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x31, 0x4, @tid=r2}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/19 00:10:43 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4400, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x5, 0x8000, 0x5, 0x8, 0x0, 0x8, 0x1, 0x9, 0x7, 0x8001}) r1 = epoll_create1(0x80000) r2 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)) r3 = getpid() r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000200)={r1, r2, 0x7f}) 2018/03/19 00:10:43 executing program 3: syz_emit_ethernet(0x9a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "2a101b", 0x64, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x0, 0x2, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) 2018/03/19 00:10:43 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$fuse(r0, &(0x7f0000000240)={0x30, 0x1, 0xa, @fuse_notify_retrieve_out={0x8, 0x4, 0x7ff, 0x7fffffff}}, 0x30) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001280)) r6 = msgget$private(0x0, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xc86}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r7, 0x1000}, 0x8) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000000280)=""/4096) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000016c0)={0x0, @loopback, @multicast1}, &(0x7f0000001700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000001840)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001b00)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001880)=@updpolicy={0x204, 0x19, 0x101, 0x70bd25, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e20, 0xffff, 0x0, 0xa0, 0x20, 0x2f, r8, r9}, {0x2, 0x1f, 0x896, 0x1ffe0, 0xff, 0x4, 0x100, 0x10000}, {0x6, 0x5b84, 0x3, 0x67}, 0x1, 0x0, 0x2, 0x0, 0x1}, [@coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xd88}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002, 0x2, 0x6, 0x431}}, @algo_aead={0x110, 0x12, {{'authencesn(sha512-generic,xts-serpent-avx2)\x00'}, 0x618, 0xa0, "5742a8b22328ddad69a91f9751187d141d1f1307a2fdbd9201648617aa5ad597487b3bf05f32737086114dd25729a5c37a134528c7ee2cc6b3061e90e7e2145260985ab59dcded897c371ed6024140047f390b41033e01b7984869715cff80e13fb3ff57880d03ab3f78c1c5e479d1c57766e1eaf481c2bbfc9e2cef14ce6dd4c9858282590bc3a515d840c8cc138b15e7da7a74e3fba360299c4fcba2bc5e37bcaafaf5f849307b967bdf9099725f5767be83e18bd837cf679425e5f5601f552b84b6"}}]}, 0x204}, 0x1}, 0x4) write$sndseq(r0, &(0x7f00000001c0)=[{0xcf, 0x200, 0xfffffffffffffaa2, 0x61, @time={r1, r2+10000000}, {0x101, 0x80}, {0xbc0, 0x400}, @queue={0x4, {0x7, 0x1ff}}}, {0xffffffff, 0x43f9, 0x5, 0x20, @time={r4, r5+30000000}, {0x2, 0x5}, {0x6, 0x7}, @connect={{0x1, 0x7}, {0x1, 0x9ed}}}], 0x60) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000001380), &(0x7f00000013c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001400)) 2018/03/19 00:10:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x3ffffffffb) [ 403.900914] can: request_module (can-proto-0) failed. [ 403.906262] can: request_module (can-proto-0) failed. 2018/03/19 00:10:43 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/19 00:10:43 executing program 7: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x5) r0 = fanotify_init(0x8, 0x8000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) fcntl$dupfd(r0, 0x406, r0) dup(r0) fanotify_init(0x10, 0x80000) 2018/03/19 00:10:44 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="d9", 0x1}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), 0x4) 2018/03/19 00:10:44 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x14, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xaf}, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7f}, 0x1, [0x6, 0x100000000, 0x7, 0x101, 0x5, 0x47c, 0x8001, 0x5e5000]}, 0x5c) 2018/03/19 00:10:44 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) shutdown(r0, 0xfffffffffffffffe) 2018/03/19 00:10:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000001c0)=0x101000) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) flistxattr(r2, &(0x7f0000000200)=""/225, 0xe1) r3 = fcntl$getown(r0, 0x9) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x5000) shmdt(r4) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x2, 0x3, 0x8, 0x30, 0x0, 0x1, 0x4, 0x1, 0x5, 0x74, 0x2, 0x8001, 0x56ff, 0x80000000, 0x1, 0x7, 0x0, 0x6, 0x73, 0x35bf, 0xf25c, 0xe7, 0x4, 0x50f2f09d, 0x1000, 0x4, 0x8000, 0x2, 0x401, 0x5, 0x7, 0x2, 0x69, 0x80000000, 0x35, 0xff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x400, 0x5, 0x8, 0x7, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc}, r3, 0x4, r0, 0x5) 2018/03/19 00:10:44 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x7, 0x0, 0xe0000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x8d79, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0xc000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r5) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000003c0)=0x7, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0xffffffffffffff00) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r1, 0x4}, 0x8) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000480)=0x3) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000004c0)={0x80, 0x881, 0x5, 0x207}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500)=0xe9, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000540)={0x2, 0x81, 0x1, 0xfffffffffffffff7, 0x44e6, 0x5}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000580)=0x100000000, 0x2) r6 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x16080) getsockopt$inet6_int(r6, 0x29, 0x7e, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000680)=0x1, 0x4) ioctl$TUNSETOWNER(r2, 0x400454cc, r4) r7 = gettid() sched_setattr(r7, &(0x7f00000006c0)={0x30, 0x1, 0x1, 0x1, 0xc26e, 0x10000, 0x7}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x7c, 0x11, 0xf, 0x10, 0x70bd26, 0x25dfdbfe, {0x1, 0x0, 0x4}, [@generic="1da28f734af0cf55e799127f1b4fa0a3506de72333bb2cf2dc7ef2a9f7de7e1dfc2565ecb2e244c73b5502df3b1a44cec90222a785c01d", @typed={0x18, 0x3c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0xd, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8011}, 0x40000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000000880)={0x6, 0xfff}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000008c0)=0xe0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000900)={{0x8, 0x2, 0x12ac, 0x7ff, "0c4ca5b7c95f1eec47d6a384bc4ec7cde1b72ee33e9c684103a5c675e03df9d29db003b33f53f5b7b25de011", 0x3}, 0x3, [0x4, 0x0, 0x6, 0x9, 0x6, 0x10001, 0x7, 0x8000, 0x7, 0x5, 0x6, 0x1ff, 0xc44, 0x20, 0x1f, 0xfff, 0x401, 0x6310, 0x3, 0x9, 0x4, 0xffffffffffff0001, 0x3ae, 0x8001, 0xcfc8, 0x32, 0x8, 0x401, 0x4, 0xfffffffffffffbff, 0x200, 0xee5, 0x397, 0x81, 0x7, 0xa1, 0x5, 0x3, 0xffff, 0x8, 0xffff, 0x3, 0xffffffff, 0x5, 0x1000, 0x0, 0x9, 0x6a4, 0x10001, 0x0, 0xe2, 0x0, 0xe57, 0x7, 0x8, 0x8, 0x9, 0x1000, 0x5, 0x93a7, 0x8, 0x5, 0x4, 0xffffffffffffffff, 0x5, 0x4, 0xffffffff, 0xc11, 0x4bd, 0x10e, 0xfff, 0xffffffff00000000, 0x96, 0x0, 0x6, 0x0, 0xa5fe, 0x1ff, 0x80, 0x7ff, 0x5, 0xa40, 0x5, 0x800, 0x2, 0x10001, 0xffffffff, 0x4, 0x6, 0x8, 0x12a3, 0x401, 0x9, 0x1, 0x100000001, 0x4, 0x8, 0x2, 0x7ff, 0x4, 0x3, 0x4, 0x2, 0x100000001, 0x9, 0x678, 0x7, 0x14, 0x100, 0x2, 0xc42, 0x6, 0x4, 0x7, 0x1000, 0x8, 0x1000, 0xda, 0x0, 0x80000001, 0x401, 0xfffffffffffffffa, 0x8, 0x7fff, 0x100000000, 0x8, 0x4, 0x1], {0x0, 0x1c9c380}}) 2018/03/19 00:10:44 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004d80), 0x106}}, 0x20) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x14}, 0x14}, 0x1}, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200100000000000"], 0x20) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f00000003c0)=""/230, 0xe6}, &(0x7f00000004c0)}, 0x20) connect$rds(r2, &(0x7f0000000380)={0x2, 0x4e21, @rand_addr=0x10000000}, 0x10) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x6, 0xd07}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x9}, 0x8) 2018/03/19 00:10:44 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x189) fcntl$notify(r0, 0x402, 0x80000000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ip_vti0\x00', {0x4, 0x10001, 0xffff, "227f69efe9e1", 0x4}}) memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x4) r2 = memfd_create(&(0x7f0000000000)='#[vboxnet0vmnet1security\x00', 0x3) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x40a) 2018/03/19 00:10:44 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1000}) writev(r0, &(0x7f00000000c0), 0x218) 2018/03/19 00:10:44 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xfffffffffffffe01, 0xc0000000000, 0x1, 0x9}) rt_sigprocmask(0x2, &(0x7f0000000040)={0x5}, &(0x7f0000000080), 0x8) r2 = epoll_create1(0x0) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f00000000c0)={r0}) 2018/03/19 00:10:44 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x2000) getdents64(r0, &(0x7f0000000040)=""/141, 0x8d) ppoll(&(0x7f0000000100)=[{r0, 0x420}, {r0, 0x1}, {r0, 0x7010}, {r0, 0x240}], 0x4, &(0x7f0000000140), &(0x7f0000000180)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x80, 0x4) r1 = accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000340)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000440)={r2, 0x1}) r3 = accept4$llc(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x10, 0x80000) r4 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x3, 0x101001) sendmsg$nl_crypto(r0, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=@del={0xe8, 0x11, 0x20, 0x70bd2c, 0x25dfdbfb, {{'drbg_pr_sha512\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x1800000000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24000810}, 0x40000) r5 = shmget(0x3, 0x4000, 0x811, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000700)=""/166) r6 = dup2(r0, r3) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000007c0)={'filter\x00'}, &(0x7f0000000840)=0x78) r7 = gettid() sched_getaffinity(r7, 0x8, &(0x7f0000000880)) getsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000980)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x40be}], 0x2c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000009c0)=@assoc_id=0x0, &(0x7f0000000a00)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000ac0)={r8, 0x74, &(0x7f0000000a40)=[@in6={0xa, 0x4e21, 0xb5, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x75b, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e22, @rand_addr=0x6}]}, &(0x7f0000000b00)=0x10) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000b40)="d7489265ea13dfa7583d135aad69a57c") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000b80)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000bc0)) r9 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000c00)={0x9, 0x9, r7, 0x4, r9, 0x80000000, 0x3, 0xe}) 2018/03/19 00:10:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x440000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)) 2018/03/19 00:10:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe800000000000000000003fc61916ff2575642cab789934ec49ff020000000000000000000000000001860090780014000060c5961e00000000ff01000000000000180300f563000001ff02c1b33000ee0000000000aea2f5861e60acba42a288abac4fddc1d0500e6e21dfdaa38e27cf4b47b21704263bce4cd49cd7acc51ac63b20ab379355497bc5ae962ec1158bcfa97ee1c55defffbb1361eef6684b515967ff211e4bead3ae542e03602d70d064ca655f32c035844251fa742a6f4dd434f1dfbc281d89d2558dadb022dfa4cd6621ceca0ffbde2c52dec74d169436e0"], 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x180) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80800) getegid() ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)='h') [ 405.082963] ------------[ cut here ]------------ [ 405.088878] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 405.098675] WARNING: CPU: 1 PID: 21 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 405.107251] Kernel panic - not syncing: panic_on_warn set ... [ 405.107251] [ 405.114608] CPU: 1 PID: 21 Comm: kworker/u4:1 Not tainted 4.16.0-rc5+ #358 [ 405.121617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.130981] Workqueue: ib_addr process_one_req [ 405.135561] Call Trace: [ 405.138149] dump_stack+0x194/0x24d [ 405.141784] ? arch_local_irq_restore+0x53/0x53 [ 405.146461] ? vsnprintf+0x1ed/0x1900 [ 405.150266] panic+0x1e4/0x41c [ 405.153460] ? refcount_error_report+0x214/0x214 [ 405.158212] ? show_regs_print_info+0x18/0x18 [ 405.162716] ? __warn+0x1c1/0x200 [ 405.166169] ? debug_print_object+0x166/0x220 [ 405.170663] __warn+0x1dc/0x200 [ 405.173947] ? debug_print_object+0x166/0x220 [ 405.178441] report_bug+0x1f4/0x2b0 [ 405.182071] fixup_bug.part.11+0x37/0x80 [ 405.186126] do_error_trap+0x2d7/0x3e0 [ 405.190013] ? vprintk_default+0x28/0x30 [ 405.194074] ? math_error+0x400/0x400 [ 405.197876] ? printk+0xaa/0xca [ 405.201156] ? show_regs_print_info+0x18/0x18 [ 405.206317] ? __usermodehelper_disable+0x2f0/0x2f0 [ 405.211350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 405.216180] do_invalid_op+0x1b/0x20 [ 405.219875] invalid_op+0x1b/0x40 [ 405.223309] RIP: 0010:debug_print_object+0x166/0x220 [ 405.228387] RSP: 0018:ffff8801d9447210 EFLAGS: 00010086 [ 405.233732] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815acdbe [ 405.240981] RDX: 0000000000000000 RSI: 1ffff1003b288df2 RDI: 1ffff1003b288dc7 [ 405.248233] RBP: ffff8801d9447250 R08: 0000000000000000 R09: 1ffff1003b288d99 [ 405.255481] R10: ffffed003b288e71 R11: ffffffff86f39c78 R12: 0000000000000001 [ 405.262733] R13: ffffffff86f15540 R14: ffffffff86408700 R15: ffffffff8147c0a0 [ 405.269986] ? __usermodehelper_disable+0x2f0/0x2f0 [ 405.274991] ? vprintk_func+0x5e/0xc0 [ 405.278784] debug_check_no_obj_freed+0x662/0xf1f [ 405.283604] ? do_wait_intr_irq+0x3e0/0x3e0 [ 405.287917] ? free_obj_work+0x690/0x690 [ 405.291964] ? trace_hardirqs_on+0xd/0x10 [ 405.296095] ? complete+0x62/0x80 [ 405.299529] ? cma_deref_id+0x2c/0x30 [ 405.303314] ? __lock_is_held+0xb6/0x140 [ 405.307363] ? debug_check_no_locks_freed+0x264/0x3c0 [ 405.312537] ? cma_work_handler+0x1d0/0x1d0 [ 405.316840] kfree+0xc7/0x260 [ 405.319934] process_one_req+0x2e7/0x6c0 [ 405.323977] ? addr_resolve+0xbc0/0xbc0 [ 405.327936] ? __lock_is_held+0xb6/0x140 [ 405.331989] process_one_work+0xc47/0x1bb0 [ 405.336204] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 405.341371] ? trace_hardirqs_on+0xd/0x10 [ 405.345509] ? pwq_dec_nr_in_flight+0x450/0x450 [ 405.350172] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.354995] ? __schedule+0x903/0x1ec0 [ 405.358867] ? perf_trace_lock+0x900/0x900 [ 405.363098] ? trace_hardirqs_off+0x10/0x10 [ 405.367403] ? lock_downgrade+0x980/0x980 [ 405.371554] ? lock_acquire+0x1d5/0x580 [ 405.375511] ? lock_acquire+0x1d5/0x580 [ 405.379463] ? worker_thread+0x4a3/0x1990 [ 405.383597] ? lock_release+0xa40/0xa40 [ 405.387554] ? pr_cont_work+0x130/0x130 [ 405.391511] ? do_raw_spin_trylock+0x190/0x190 [ 405.396087] worker_thread+0x223/0x1990 [ 405.400044] ? finish_task_switch+0x1c1/0x7e0 [ 405.404536] ? process_one_work+0x1bb0/0x1bb0 [ 405.409022] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 405.414023] ? trace_hardirqs_on+0xd/0x10 [ 405.418151] ? _raw_spin_unlock_irq+0x27/0x70 [ 405.422625] ? finish_task_switch+0x1c1/0x7e0 [ 405.427099] ? finish_task_switch+0x182/0x7e0 [ 405.431580] ? copy_overflow+0x20/0x20 [ 405.435461] ? __schedule+0x903/0x1ec0 [ 405.439339] ? trace_hardirqs_off+0x10/0x10 [ 405.443646] ? find_held_lock+0x35/0x1d0 [ 405.447693] ? find_held_lock+0x35/0x1d0 [ 405.451742] ? complete+0x62/0x80 [ 405.455186] ? __schedule+0x1ec0/0x1ec0 [ 405.459139] ? do_wait_intr_irq+0x3e0/0x3e0 [ 405.463439] ? __lockdep_init_map+0xe4/0x650 [ 405.467827] ? do_raw_spin_trylock+0x190/0x190 [ 405.472389] ? lockdep_init_map+0x9/0x10 [ 405.476429] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 405.481513] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 405.486511] ? trace_hardirqs_on+0xd/0x10 [ 405.490637] ? __kthread_parkme+0x176/0x240 [ 405.494941] kthread+0x33c/0x400 [ 405.498287] ? process_one_work+0x1bb0/0x1bb0 [ 405.502762] ? kthread_stop+0x7a0/0x7a0 [ 405.506720] ret_from_fork+0x3a/0x50 [ 405.510429] [ 405.510432] ====================================================== [ 405.510434] WARNING: possible circular locking dependency detected [ 405.510436] 4.16.0-rc5+ #358 Not tainted [ 405.510439] ------------------------------------------------------ [ 405.510441] kworker/u4:1/21 is trying to acquire lock: [ 405.510442] ((console_sem).lock){-.-.}, at: [<0000000054dd4dcc>] down_trylock+0x13/0x70 [ 405.510448] [ 405.510450] but task is already holding lock: [ 405.510451] (&obj_hash[i].lock){-.-.}, at: [<000000004448b6ed>] debug_check_no_obj_freed+0x1e9/0xf1f [ 405.510457] [ 405.510459] which lock already depends on the new lock. [ 405.510460] [ 405.510461] [ 405.510463] the existing dependency chain (in reverse order) is: [ 405.510464] [ 405.510465] -> #3 (&obj_hash[i].lock){-.-.}: [ 405.510471] _raw_spin_lock_irqsave+0x96/0xc0 [ 405.510473] __debug_object_init+0x109/0x1040 [ 405.510475] debug_object_init+0x17/0x20 [ 405.510477] hrtimer_init+0x8c/0x410 [ 405.510479] init_dl_task_timer+0x1b/0x50 [ 405.510480] __sched_fork+0x2bb/0xb60 [ 405.510482] init_idle+0x75/0x820 [ 405.510484] sched_init+0xb19/0xc43 [ 405.510485] start_kernel+0x452/0x819 [ 405.510487] x86_64_start_reservations+0x2a/0x2c [ 405.510489] x86_64_start_kernel+0x77/0x7a [ 405.510491] secondary_startup_64+0xa5/0xb0 [ 405.510492] [ 405.510493] -> #2 (&rq->lock){-.-.}: [ 405.510499] _raw_spin_lock+0x2a/0x40 [ 405.510500] task_fork_fair+0x7a/0x690 [ 405.510502] sched_fork+0x450/0xc10 [ 405.510504] copy_process.part.38+0x1758/0x4b60 [ 405.510506] _do_fork+0x1f7/0xf70 [ 405.510507] kernel_thread+0x34/0x40 [ 405.510509] rest_init+0x22/0xf0 [ 405.510511] start_kernel+0x7f1/0x819 [ 405.510513] x86_64_start_reservations+0x2a/0x2c [ 405.510514] x86_64_start_kernel+0x77/0x7a [ 405.510516] secondary_startup_64+0xa5/0xb0 [ 405.510517] [ 405.510518] -> #1 (&p->pi_lock){-.-.}: [ 405.510524] _raw_spin_lock_irqsave+0x96/0xc0 [ 405.510526] try_to_wake_up+0xbc/0x15f0 [ 405.510528] wake_up_process+0x10/0x20 [ 405.510529] __up.isra.0+0x1cc/0x2c0 [ 405.510531] up+0x13b/0x1d0 [ 405.510533] __up_console_sem+0xb2/0x1a0 [ 405.510534] console_unlock+0x5af/0xfb0 [ 405.510536] vprintk_emit+0x5c3/0xb90 [ 405.510538] vprintk_default+0x28/0x30 [ 405.510540] vprintk_func+0x57/0xc0 [ 405.510541] printk+0xaa/0xca [ 405.510543] kauditd_hold_skb+0x163/0x180 [ 405.510545] kauditd_send_queue+0xfa/0x140 [ 405.510547] kauditd_thread+0x660/0x940 [ 405.510548] kthread+0x33c/0x400 [ 405.510550] ret_from_fork+0x3a/0x50 [ 405.510551] [ 405.510552] -> #0 ((console_sem).lock){-.-.}: [ 405.510558] lock_acquire+0x1d5/0x580 [ 405.510560] _raw_spin_lock_irqsave+0x96/0xc0 [ 405.510561] down_trylock+0x13/0x70 [ 405.510563] __down_trylock_console_sem+0xa2/0x1e0 [ 405.510565] console_trylock+0x15/0x70 [ 405.510567] vprintk_emit+0x5b5/0xb90 [ 405.510569] vprintk_default+0x28/0x30 [ 405.510570] vprintk_func+0x57/0xc0 [ 405.510572] printk+0xaa/0xca [ 405.510573] __warn_printk+0x90/0xf0 [ 405.510575] debug_print_object+0x166/0x220 [ 405.510577] debug_check_no_obj_freed+0x662/0xf1f [ 405.510579] kfree+0xc7/0x260 [ 405.510581] process_one_req+0x2e7/0x6c0 [ 405.510582] process_one_work+0xc47/0x1bb0 [ 405.510584] worker_thread+0x223/0x1990 [ 405.510586] kthread+0x33c/0x400 [ 405.510588] ret_from_fork+0x3a/0x50 [ 405.510589] [ 405.510591] other info that might help us debug this: [ 405.510591] [ 405.510593] Chain exists of: [ 405.510594] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 405.510601] [ 405.510603] Possible unsafe locking scenario: [ 405.510604] [ 405.510606] CPU0 CPU1 [ 405.510608] ---- ---- [ 405.510609] lock(&obj_hash[i].lock); [ 405.510613] lock(&rq->lock); [ 405.510617] lock(&obj_hash[i].lock); [ 405.510620] lock((console_sem).lock); [ 405.510623] [ 405.510625] *** DEADLOCK *** [ 405.510626] [ 405.510628] 3 locks held by kworker/u4:1/21: [ 405.510629] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<000000002417b439>] process_one_work+0xb12/0x1bb0 [ 405.510635] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<00000000a2bed28c>] process_one_work+0xb89/0x1bb0 [ 405.510642] #2: (&obj_hash[i].lock){-.-.}, at: [<000000004448b6ed>] debug_check_no_obj_freed+0x1e9/0xf1f [ 405.510649] [ 405.510650] stack backtrace: [ 405.510653] CPU: 1 PID: 21 Comm: kworker/u4:1 Not tainted 4.16.0-rc5+ #358 [ 405.510656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.510658] Workqueue: ib_addr process_one_req [ 405.510661] Call Trace: [ 405.510662] dump_stack+0x194/0x24d [ 405.510664] ? arch_local_irq_restore+0x53/0x53 [ 405.510666] print_circular_bug.isra.38+0x2cd/0x2dc [ 405.510668] ? save_trace+0xe0/0x2b0 [ 405.510670] __lock_acquire+0x30a8/0x3e00 [ 405.510672] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 405.510674] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 405.510675] ? rcu_read_unlock+0x35/0x70 [ 405.510677] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.510679] ? check_usage+0x22f/0xb60 [ 405.510681] ? perf_trace_lock+0x900/0x900 [ 405.510683] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.510685] ? perf_trace_lock+0x900/0x900 [ 405.510686] lock_acquire+0x1d5/0x580 [ 405.510688] ? lock_acquire+0x1d5/0x580 [ 405.510690] ? down_trylock+0x13/0x70 [ 405.510691] ? lock_release+0xa40/0xa40 [ 405.510693] ? vprintk_emit+0x43b/0xb90 [ 405.510695] ? lock_downgrade+0x980/0x980 [ 405.510697] ? kvm_sched_clock_read+0x25/0x40 [ 405.510698] ? sched_clock+0x31/0x40 [ 405.510700] ? sched_clock_cpu+0x1b/0x180 [ 405.510702] ? vprintk_emit+0x5b5/0xb90 [ 405.510703] _raw_spin_lock_irqsave+0x96/0xc0 [ 405.510705] ? down_trylock+0x13/0x70 [ 405.510707] down_trylock+0x13/0x70 [ 405.510708] ? vprintk_emit+0x5b5/0xb90 [ 405.510710] __down_trylock_console_sem+0xa2/0x1e0 [ 405.510712] console_trylock+0x15/0x70 [ 405.510714] vprintk_emit+0x5b5/0xb90 [ 405.510715] ? console_unlock+0xfb0/0xfb0 [ 405.510717] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.510719] ? perf_trace_lock+0x900/0x900 [ 405.510721] ? trace_hardirqs_off+0xd/0x10 [ 405.510723] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 405.510725] ? try_to_wake_up+0xf9/0x15f0 [ 405.510727] ? __usermodehelper_disable+0x2f0/0x2f0 [ 405.510728] vprintk_default+0x28/0x30 [ 405.510730] vprintk_func+0x57/0xc0 [ 405.510731] printk+0xaa/0xca [ 405.510733] ? show_regs_print_info+0x18/0x18 [ 405.510735] ? __warn_printk+0x84/0xf0 [ 405.510736] ? addr_resolve+0xbc0/0xbc0 [ 405.510738] __warn_printk+0x90/0xf0 [ 405.510740] ? test_taint+0x20/0x20 [ 405.510741] ? lock_release+0xa40/0xa40 [ 405.510743] ? print_irqtrace_events+0x270/0x270 [ 405.510745] ? addr_resolve+0xbc0/0xbc0 [ 405.510747] debug_print_object+0x166/0x220 [ 405.510749] debug_check_no_obj_freed+0x662/0xf1f [ 405.510751] ? do_wait_intr_irq+0x3e0/0x3e0 [ 405.510752] ? free_obj_work+0x690/0x690 [ 405.510754] ? trace_hardirqs_on+0xd/0x10 [ 405.510756] ? complete+0x62/0x80 [ 405.510757] ? cma_deref_id+0x2c/0x30 [ 405.510759] ? __lock_is_held+0xb6/0x140 [ 405.510761] ? debug_check_no_locks_freed+0x264/0x3c0 [ 405.510763] ? cma_work_handler+0x1d0/0x1d0 [ 405.510764] kfree+0xc7/0x260 [ 405.510766] process_one_req+0x2e7/0x6c0 [ 405.510768] ? addr_resolve+0xbc0/0xbc0 [ 405.510769] ? __lock_is_held+0xb6/0x140 [ 405.510771] process_one_work+0xc47/0x1bb0 [ 405.510773] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 405.510775] ? trace_hardirqs_on+0xd/0x10 [ 405.510777] ? pwq_dec_nr_in_flight+0x450/0x450 [ 405.510779] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.510781] ? __schedule+0x903/0x1ec0 [ 405.510782] ? perf_trace_lock+0x900/0x900 [ 405.510784] ? trace_hardirqs_off+0x10/0x10 [ 405.510786] ? lock_downgrade+0x980/0x980 [ 405.510788] ? lock_acquire+0x1d5/0x580 [ 405.510789] ? lock_acquire+0x1d5/0x580 [ 405.510791] ? worker_thread+0x4a3/0x1990 [ 405.510793] ? lock_release+0xa40/0xa40 [ 405.510794] ? pr_cont_work+0x130/0x130 [ 405.510796] ? do_raw_spin_trylock+0x190/0x190 [ 405.510798] worker_thread+0x223/0x1990 [ 405.510800] ? finish_task_switch+0x1c1/0x7e0 [ 405.510802] ? process_one_work+0x1bb0/0x1bb0 [ 405.510804] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 405.510805] ? trace_hardirqs_on+0xd/0x10 [ 405.510807] ? _raw_spin_unlock_irq+0x27/0x70 [ 405.510809] ? finish_task_switch+0x1c1/0x7e0 [ 405.510811] ? finish_task_switch+0x182/0x7e0 [ 405.510813] ? copy_overflow+0x20/0x20 [ 405.510814] ? __schedule+0x903/0x1ec0 [ 405.510816] ? trace_hardirqs_off+0x10/0x10 [ 405.510818] ? find_held_lock+0x35/0x1d0 [ 405.510820] ? find_held_lock+0x35/0x1d0 [ 405.510821] ? complete+0x62/0x80 [ 405.510823] ? __schedule+0x1ec0/0x1ec0 [ 405.510825] ? do_wait_intr_irq+0x3e0/0x3e0 [ 405.510826] ? __lockdep_init_map+0xe4/0x650 [ 405.510828] ? do_raw_spin_trylock+0x190/0x190 [ 405.510830] ? lockdep_init_map+0x9/0x10 [ 405.510832] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 405.510834] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 405.510836] ? trace_hardirqs_on+0xd/0x10 [ 405.510838] ? __kthread_parkme+0x176/0x240 [ 405.510839] kthread+0x33c/0x400 [ 405.510841] ? process_one_work+0x1bb0/0x1bb0 [ 405.510843] ? kthread_stop+0x7a0/0x7a0 [ 405.510844] ret_from_fork+0x3a/0x50 [ 406.556859] Shutting down cpus with NMI [ 407.465431] Dumping ftrace buffer: [ 407.468949] (ftrace buffer empty) [ 407.472635] Kernel Offset: disabled [ 407.476239] Rebooting in 86400 seconds..