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{&(0x7f0000ea1000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000dc2000-0x28)=[{&(0x7f0000856000-0x74)="4b49ecdd2331faa4ce5dd72ff7fa3f9861aed0a0fddecf1c2fda15057a91e275f9d137dd32258b862cb4c7b646064c604bde2dc44c12accef3ee2736f32cb4600db0c4b9c8bd6bf73a8c2691de90b662d4cc0dd71f817d07b5c9b03b1598c2583434d4a0d2b67f7d284dc89ecc8b1058d8e6eb8f", 0x74}, {&(0x7f0000e42000-0x76)="1aa7b00407cf6dbb59883c009f93439b116c282b8ee3dadc532d6b120edefee54829b6fbea0a4878b28b72fc5672cc691a25ed28b43e6e95d2c6733760c3bcd83cdbcb7229ca98a46d03e0165adc8eff39458be3dbcff905113f19cab5485d3e773036c32692c0767cc82e13bed9422ccbab6d293f6d", 0x76}, {&(0x7f000075a000)="db01aac3998d40db5b146066d08e", 0xe}, {&(0x7f0000534000-0xdf)="7b56f37e9634503b201fde520688cc8a5b67bb0589e7e01eb81a969de4b2295709057f2b37e966b09bc13b20eb876156cfbaca32f31cdcd59d079cb76b27d801bdd7ae3622b10abf29a874a0290fe0e9bfb69d8fa1e41339e15dd96dda51741043ae81bee418614465f2c2f445786b8d5ca8070d12852240e7d5a0e70ffa81603f0790c196afcc426d9a980d9ea07ac59a0f034e2ff57b6800caa34f107a19349e1690f552573ea7d12ff3117af2d15326c6bfa2e6f4b832bf127930c8d7f506c8e7d2bea2ac8bf43cbfa2f7eee9f6c82f2d5341d2946b89d5966835e299f8", 0xdf}, {&(0x7f00002d6000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000b64000)=[], 0x0, 0x4000000}, {&(0x7f0000953000-0x1c)=@in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c, &(0x7f00005f2000-0x10)=[{&(0x7f0000595000-0xc7)="81680387c53f383ab95f00c97eb685f6014422ad5c0ab9eaf0d8af1c83f85ef791e530eb9593243763d5ef8a01b7cc8bbed4e85cdc84936976b2c92e01b4dae6861ec8e1914f20151d9fe74be0c21dd06e3f65d352f33a8fb699063a65ca12d8a29cba4e48a952359ef0fa8cd2a7e5fed878d713321d8fe09d1172585452a30f6070aebb3a0cd0b6e8d031352eb605e31927f1e146209f32c38d1ffb19d744983562b2efe51725d76bd622bbca4768072c3cea3f73a0dd1227fbf05f0042e8dfc7060816e310c8", 0xc7}, {&(0x7f00005bc000-0x97)="981753a8f0e4341711683cf4d0a4476b63efec087d920b69fc06767a84d6d2d273b6173b4bfa6a3e34de263cdea4dd28cba80ff1fafbb9395ece021fbaea7e01a8d06a81950e3bc20901a2fc64f8c5d4893cc4685bad4467d3de343eaa44fd3746d34c2c931f7ba1b104897556e6306d3258166cc5a52736df4c6e36c4ab73a4eff655ece3abd138fa1131e0807c333548882fb340085c", 0x97}], 0x2, &(0x7f0000fb7000-0x108)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0xc3c, 0x10000, r3}}, @init={0x14, 0x84, 0x0, {0x0, 0x7a3, 0x3edd, 0x80000001}}, @init={0x14, 0x84, 0x0, {0x5, 0x0, 0x10001, 0xe000}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x1, 0x8206, 0xfff, 0x6, 0x6, 0xfff, 0x100000000, r4}}, @init={0x14, 0x84, 0x0, {0xffff, 0x200, 0x401, 0x400}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7fff, 0x200, 0x0, 0x4, 0x3, 0x10000000000000, 0xffffffff, r5}}], 0x108, 0x40040}, {&(0x7f0000978000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000cce000)=[{&(0x7f000042d000)="3b8e03e0fdb15bed0f540f29b5e2f00191f2a4c0febadbcc7c5289d67bf0ab0fd2e56e3f7e5e0cef5357a6b5", 0x2c}, {&(0x7f0000e4d000-0xe7)="96cbebcc1cc207718c4be0b5910be52966e0267ee1379ee5c8bfae0062564c865d8b947f6aa1dbf9ecad8f29af5ad911b451c775f2d6240423dc1d2423d175506069d63f695e6c66f8e513fe2289817280a80e8d62eb544d08f52fa962336f8d3316d69544dfa127ae717484f7a1708c64184aad461e380dcc2b2d7a1113302f8aa71e85277fa7e5211a553846d9b216b4db5edc7664994c5a3d1c266c664a3be88da312780df85703c8b7c532296dce4536a4d6726848030c10af5d7be35ef857c39f1f17f5361117b02b2a9f8a3e3625da1fb0ee390f16b0276e3caea0d7d71af72de1d13b14", 0xe7}, {&(0x7f00007eb000-0x48)="c9e9d277badd3698fd51614e6c1b3ed62c532ec9b216f2e02efa5aa2885f358b1e0aa8bc939c90af515a6dc70f6e1643dc9f5c37bcab839478b59adc5f12bd64e2d698f208a260ec", 0x48}], 0x3, 0x0, 0x0, 0x800}], 0x8, 0x20000000) mprotect(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x4) io_submit(0x0, 0x1, &(0x7f000000c000)=[&(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000c000-0xcb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 07:55:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f98000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000553000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000d69000)=0x0) 2018/01/07 07:55:26 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x82800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xcc3d, 0x0, 0xfffffffffffffffb, 0x1}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x8, 0x3ff, 0x2}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x4, 0x30, 0x6, 0x1}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xa1)={0x0, 0x99, "709a86653d008b1433e4f00e85a6f301324a747fea6d08ab2b0267ba18c0c101fdc7e3e2c5ac871c34cf4d12e05e5f31a134d6b0fe8964ac11973a34d77950dc186f41667531f4afbf780c5f28f4500fefd06a0b9f73267920008aaacbca3be83bb6810dc36504b3ea20400c5a63ef962c415e9798f7e32d037aebe0cd278bae9c3eb040276c6eecc675aefaad7ce491dc9009840bf97a00e4"}, &(0x7f0000001000)=0xa1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x0, 0x30, 0x1f, 0x0}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x10000, 0x1, [0x8]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x12)={0x0, 0xa, "1bc47f0603d522601ba2"}, &(0x7f0000001000)=0x12) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x5a)={0x0, 0x52, "6876805c64c1f425ef50ef67ef057b9dbe4a6d0b17c7bc4512c4fc0faf6525d63e8a3a22822d755a4e1cc283b329ba1b223a1278dd3c15dfe43ea64d8b3ac643e23e53eacd5cc69c31274b4413e8aa69f153"}, &(0x7f0000000000)=0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6fa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x38c310fa, 0x3, 0x9, 0xef4, 0x6, 0x2, 0x7f, 0x0, 0x7, 0x3ea, 0x100000000, 0x2, 0x8000, 0x20, 0x7f]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x4, 0x3ff, 0xdf6, 0x4, 0x5}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x101, 0x30, 0x5, 0x0}, &(0x7f0000001000)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0xe0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="9373b36961018981c87f668f90101e6428848670e72c340f0d6773c2b08a1acf14c89cda1430cc0da6a49b5561b1ea695a030281cabd83e33dbaa1b1b975b4f64473dabdbaf869552c4ed86ce4fc9da1548aeae4b543529979521e41b7c44cb8a90191f4996e9cbfd1435743a6d77082cbc07fbf6c28a31ac70cd934e42bd6a0f559d88202e63e334f7a79f7f2d430f2e7acb03c8cc2a814c02adb3aef9238a784cd11ed439c796ffb009877f6f1ea27ec9a38d3f60549af68799d864956deea8b83c9d3bb5dfb34ab1f8523c5f701c67ffba8707448548370b6", 0xda}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000001000-0x4)="efada97b", 0x4}], 0x3, &(0x7f0000001000-0x2c)=[@init={0x14, 0x84, 0x0, {0xffffffff, 0x8, 0x1, 0x1}}], 0x2c, 0x4004000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x43)="cc28796278d2025f2ddb0d37f17310cb6b8b416a6e84db5d4421ab6b4de8e81503dfb99e4102895194b9ddb6671c7b0d9b9adf3efd74e280fccc91416fb8054a40cbca", 0x43}, {&(0x7f0000000000)="8d3048ffd26a2b6751af32aab15380f189b5c7dad6d9494d28193ab59ac591372d9678b9df3dd4974e91d9213b89a4ba8221ca0b18bf7310d0fd99aaa129ca546d74134274f9b07a503989851e40eeb98eba09f8", 0x54}, {&(0x7f0000000000)="d44386cc0fed6a63a58e5355ba52645c8df7f6b7a11b1876a8cc3cb4e1939520e2", 0x21}, {&(0x7f0000001000-0x31)="8b3b6acaf0feb50a2c3101417c7051900fa7cd380ccbd7617f7a1ed2d63629859c6a5d742d90cc4336fa5fe2e894a7753f", 0x31}, {&(0x7f0000001000)="14cfc3488d965514aed9868ed57d55c9bac2c8d0e9d6c12686cfe4a448b7f77229f66553e4dc4987f26750881c4a389c50ad7631ed776f3a280d40c1410071506c30766ebc89541b487956d4b7dd0c1db6b4110df188aec94371dedd8f79d0815fdee4e56158fac71bff3186683ae59c6e4f930317c7be25ee93d8a99555e50abbf0d4a49133", 0x86}, {&(0x7f0000001000-0x35)="5a3aff4a7bc5188a4723cf4f982d37930ddc366009b3c7d93c13bea8f6026230beb806c87228d4ffc3c23e3c0a5d98e88dbbd2e1bf", 0x35}], 0x6, &(0x7f0000001000)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0xff, 0x1, 0x4, 0x8, 0x1000, 0x1, 0xc482, r2}}, @init={0x14, 0x84, 0x0, {0x8001, 0x724, 0x8000, 0xf4f7}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff8, 0x9, 0xffffffff, 0x2}}, @init={0x14, 0x84, 0x0, {0x5, 0x5, 0x5a, 0x100000000}}], 0xb0, 0x800}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000-0xc4)="8b0df61f7e16cf02899cecea204f54e534570b3caa9dd45023fb9f4d0932441a5110baa7708e11b2d0f2a556d013a2061538b028c79caab850c505e455e7d7a28e0882c5c356dc08ca341a19886ebd6ffc77f4ebe68593dda1bb75fc18fd77d9019c95c57f0575b11f932a547295d448865ceeeabcfdd363982c910fb30bbb2c7a201f4c4246db561fb09ecc925b86fa70be6a1ce6e1e0e9d459ea1a7812ec4853f238ab78766b31784f8ec5de647ba58104fe87eda4cd1527ccf66f006d83a7cfc71e11", 0xc4}, {&(0x7f0000002000-0x10)="a0c6800d0833eee4e21f4a46060ca9bf", 0x10}, {&(0x7f0000000000)="cf23bd78875d15d9b5b7caa9b9f6d79e5255f3b3853539fb82eb703e86533476e8bceab15b08de008b87478c12b1ae174b47eb11dddac3c7cdc674b393523e052b9d6d27bf5cc4c7e70ced73a8167ff6a9b454791efa69b28e82033d231cc48c9cf6215db106fc7e79b6d6067a16f1466f866bd27961a252cfac8a2a13ffffe9c7b737177626724ec07979100a090030c436feef306d6e145b5abcda83fef904c88bfbe2924925bb474e28b0", 0xac}, {&(0x7f0000002000-0x5a)="5359b2b32d2878a6e509e789dbdf50047dfdd2ef28d5ecaa5212a859addcb64ef7a6ebdbc5674b582ac47e304a78ea6133d9e99f314f397c8796668267808bbed972ae9550abeb9c73da8bf99781ea37039e720ef7334066e32f", 0x5a}, {&(0x7f0000000000)="f1d4f1064b6f74f197b2e133fa267ac57e3b3c04f85dc79a41bb4cbf5d63f539857e4fbf50078c965b20219598d9692daa9d588e8aabdba1ae3fb893e96d4a2b991e885fdf24e3ecc54e8fe8eb657f4041e6fa4fdcdf36959cb93893280c6e2b629f79a3addd142ffd4b06c0e5a98b770afb9462f1f877715559487615344e53cffc0f425421c3469fe374185d143b444b1547b897a1fc7fc62c4d613153119b0addc4ab0b59e5cf7498142d950bc00a25e95bdc777783048171192400124a9cc000f4f2bed6ad68c94b0e87a571ab54", 0xd0}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="abb34b7acc78a10ece787eca4ca85b6f4d9c287ae7870fd6dc420e0de98f54508f5a90e129b53258d60720365cea8f62eea9cb3d4c212e582bfa6a5cf37aa1e66f7adf1816e27533e8156cc22f2eb65ba7804d22c45d796fbe1200d50438c3d61868772306918f", 0x67}, {&(0x7f0000001000)="eccad699211a6e16164c3542eba634ef6e519035d21f93187c7f5d05a9588765cdfc28de2a1c44ee55ef1cef87d1bebdfc90693e255f6727dcb4c5fd5540f201e077ecdf20a432d7d103a5b4467b1fe3c558ae0e22d7785806fe81627837e3f54e6e9d0c7c1389127e8779d627281de3cd26df9729743dc9a0fabc00a9a042b4a9c8d95b5b5e18bf37c585f9c13c6425370ab79accb9bc6399e9b3b20f679be1707d9c9dcefd15e5d9a9d8fdbd58cd7d00cf8661543d5f09988185955956b9", 0xbf}], 0x8, &(0x7f0000002000-0xdc)=[@init={0x14, 0x84, 0x0, {0x5, 0x1, 0x3, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x9c8, 0x4, 0x3, 0x9, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x9, 0x0, 0x44b7, 0x100, 0x9, 0x5, 0x8ab6, r4}}, @init={0x14, 0x84, 0x0, {0x0, 0x7, 0x4, 0x7fffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x70561775, 0x5, 0xb, 0x7, 0x2, 0x4, 0x7, 0x5, r5}}], 0xdc, 0x4000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="0430e337a8058b46b750adc62e3a91e818c251903bfd91387b4e36673d391c2743922645bef401bdb0806c8250403c2e7275971f", 0x34}, {&(0x7f0000002000-0x4)="9a7eb205", 0x4}, {&(0x7f0000001000)="d41cf5e137ea181c123dbaf2bcb57538998625bdd8d03df6dd7c6cf2e3ca088bf6fc0ac642a891f64e28aba41e987f22f20c204d3a71abbbe26c09ba769dc6a97b184be372f8db7831b8ba0e2949686b16ff50f1c3ebc3f137b8aff19852007f1873f34d75589eb3d3996852734db3a2cf84f7c7dc4ae092dd998cc549156bd2c3718c1a78d0886de158741b5f33d8e0aef0a8e3a1e54db00a7058ae3af7aa6569445e44e9a0144eb81421d0e6cef8672bfa639fc6016af739da7fbf14ab0c", 0xbf}, {&(0x7f0000001000)="446de8a173c76b129047778851e7fe0a16402eff8480f1a8822fe4312bcc6b196a9659ef513a86fbec37fb598c69ca30fd59c1bb7a14195636024fa4c953e615bbf18ea5197f575cdd77c09d053cd4ec7c428c277725aabf3f88160b2ee265cc44f2a4743fa00fa8b4ea0b2d2d77a5fcd7e220f46f95ed515a3a8b56eedac8641d9f88759148bb618078b7a795f601e1e85f668f31ab149f924153d505017f8891d428e716a8f843a3f20312a09f5052ad35a0697b3d495ed6d7", 0xba}], 0x4, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0xb1, 0x7f3a, 0x1, 0x81}}], 0x2c, 0x4000080}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xe7)="23c791d6d25fe2b9c59739c593cd12b64879662d6d9dc535eda140c140251577888e6e31a05bdfa7ffa0fae0e95cbad16f97bec1edc17999759d134c98af22a677347b0ec0f4921a2469838f345c02bcea722d6fff5aca9cf76e9287893a530a079b0bd1529e4c7741a0cfbb649b9ce761d6ef04f8f43c5a53181829196ff07180c4e208cd834c90984ebd666a8018061ed2f8b0b9b2eaa2008ce2ad173a59ed5ae57752c62136beea2aea1f1c229e0766d0a9219b532dbfbaddb80dc82c89ff6ea711f6dc91bf42db394b21e0780b08cd3e8c5ecce4dc33b40384381e5779ba509f0be5ec8404", 0xe7}, {&(0x7f0000001000)="6c42bb344b3d39ab7e935502a5e24ecaad8e9f3c0f77a1ec86fa4dc834ab786b9e", 0x21}, {&(0x7f0000002000-0xf2)="6c2ea2b3bc8d8ccf2929929e5399e754a2271504a33ac157f03673f5a6070c1ed09b3f31a7fc016e0cfb525a2fa43e2b8309e83678f2c713ad1535cf8fbd74cc8924d8beb7f82f86fd83a356cb2fcb53d537fb2b04bdc0390561106276e96c59b91edd4ee1da1524cb85903fef359622d41743ec18a6bbdf0d5590ef6598328b5c682535bbe25c2b9afe6f9575b09370de471425c34de895958215d919e2133a940a863a84774a19be3a9afae15c385ac23011171f169b24ec238eff3d9cb2054fb37614b6bd8c2381556ecad6f98fd46d4b12020eebc80674fc7ab00a53fe8983d78bb0e8a1435c1f32290a602f327dc5c3", 0xf2}], 0x4, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x8002, 0xffffffffffff8000, 0x18d, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x7, 0x8, 0x100, r7}}, @init={0x14, 0x84, 0x0, {0x4e4f, 0x2, 0x4, 0x2}}, @init={0x14, 0x84, 0x0, {0x40, 0x1ec4, 0xa068, 0x0}}, @init={0x14, 0x84, 0x0, {0xc5c, 0x3ff, 0x100000001, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xfff, 0x1, 0x3, 0x6, 0x0, 0x1, 0x7fff, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xffffffff80000000, 0x0, 0xbc5, 0x0, 0x7, 0x5, 0x800, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x1, 0x1f, 0x7, r10}}, @init={0x14, 0x84, 0x0, {0x5, 0xffffffff, 0x6, 0x8}}, @init={0x14, 0x84, 0x0, {0x8, 0x7fffffff, 0x6, 0xffff}}], 0x1b8, 0x10}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0xd6ea, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="52507a373ce9358aadc6eae49f6562c66c7865073fa2a83df32e523d09def6f716a349bdfd3352f2a5017aa648f9814b376465aa", 0x34}, {&(0x7f0000000000)="8da40d2dc9654fb5b19fcd8062847e39b8ec8968163636244920c20caf7936ff5a3e05173f38b44ff95c3fff22f39a486497256ee93274351e5a8e4955b98a7e88c344f3b0e8fb72e2f4b6", 0x4b}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f0000001000)="99f73377d02a838660aa58d00056353653c7208094152fcb7cf392a0aeff31f6669072d9cfd889dde4766132a854dc3d23e1bce83196fb30767ce76347047e94d4dbb2379c4356ecb56a4de0acf60829634fdfea87907eba10f038c6dfa7", 0x5e}, {&(0x7f0000002000-0xc7)="07ff2425f96c7490b5bc3cf9092b58a1adf46dc0949e68eee74592c0967657dcfa7b8f0b576427a396a8cb8245978edf4cb95d458f81415013a1d01cd75f21bab2e247a991a0c4b0892a16c16a107c6c28e2de58a401967d382454b56e9b23383b43959bc90def60511c209215148e71cbe3f1ae1e8599ea6b0c94e9b4e3fc2e3671260e05b890de60b121266ef019fc6b176b02a2d44dbb6e8b9eae288b9a63faf61a9390a767cfab747801089eec3e056041357a39380077d83284d46fee3f518896ca4c5415", 0xc7}], 0x5, &(0x7f0000002000-0x2c)=[@init={0x14, 0x84, 0x0, {0x2, 0x8, 0xffffffffffffff80, 0x9}}], 0x2c, 0x20000001}, {&(0x7f0000001000)=@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000+0xfc6)="68a7a15141467171133c200e15f4d37dbc5d69d5bab38081fa5a25", 0x1b}], 0x1, &(0x7f0000001000)=[@sndrcv={0x2c, 0x84, 0x1, {0x621e, 0x0, 0x0, 0x4, 0x8c, 0x2, 0x7, 0x7, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x404a, 0x820c, 0x40, 0x7, 0x8, 0x8001, 0x4c49, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0xe8, 0x2, 0x8000, 0x6, 0x4, 0x1000, 0x7, 0x10000, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x0, 0xc, 0x8, 0xff, 0x3, 0x8f9, 0x0, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x6, 0x208, 0x5, 0x100000001, 0x20, 0x7f, 0x3, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x17, 0x8000, 0x4, 0x9, 0x0, 0x3ff, 0x3, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffff4f, 0x2, 0x0, 0x9, r17}}, @init={0x14, 0x84, 0x0, {0x81, 0x3d, 0x1f, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x80, 0x200, 0x5f5, 0x6, r18}}], 0x18c, 0x0}, {&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x18)=[{&(0x7f0000000000)="c4d09d15f03602eb82f830a2ccb52b0875a444d303", 0x15}, {&(0x7f0000001000-0x4a)="ea8587c89df6524d5041506914898e738a061792d5b81a86506b682dd50899f202e8cf0fdc7b95eec1434e337377175ff1fe365bb04487f073155eb0173fca3fa978d5d20a560b213651", 0x4a}, {&(0x7f0000002000-0xc0)="669757415360493e2af785eefd0703f0451167da3b018ed6481e6bfec2165a0d63bebd0beb628b2bb95e1634b18d342558ff5b6d8ee3bbaaaf9050139932cc3f8430e186b8c2d07f9a84a37bfe1a5cf325a93504eeedcff69a5c72949a17a4b0a588af0d3179d9e0f8da9d394a8a729522cdb080e467ac21650058c14b6ec0fecde0737ebcee6ce8f5c05f6505a75274c61b0a41643c08e7c877d376cc98c5598117e937f0d96b1d34019ffa896b6202549463c0db1a58640b33d97ef2fb698a", 0xc0}], 0x3, &(0x7f0000001000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x7fffffff, 0x8001, 0x7, 0xb6, r19}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0x200, 0x5}}, @init={0x14, 0x84, 0x0, {0x8001, 0x4, 0xffffffffffff19d1, 0x7}}], 0x84, 0x20040080}], 0x8, 0x4000800) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f29000-0x8)={0x0, 0x0}, &(0x7f00002f5000-0x4)=0x8) 2018/01/07 07:55:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a52000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a5c000)=0x5, 0x4) accept4$llc(r0, &(0x7f0000187000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a18000)=0x10, 0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ce000-0x9)='/dev/rtc\x00', 0x0, 0x0) lookup_dcookie(0x8, &(0x7f000099a000)=""/233, 0xe9) sendfile(r1, r2, &(0x7f0000e71000)=0x9, 0xfffffffffffffff8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00009ee000)={0x2, 0x7, 0x7}) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f00003d5000)={0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e32000)={0x4, 0x6, 0x2e}) 2018/01/07 07:55:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008d0000-0x8)={0x0, 0x0}) accept4(0xffffffffffffffff, 0x0, &(0x7f000068a000)=0x0, 0x80800) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00008ac000)=0x0, 0x5, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000b55000)=0x7ff000000000, 0x8) 2018/01/07 07:55:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000095d000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff}, &(0x7f0000add000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009df000-0x8)={r2, 0x800}, &(0x7f00009f6000-0x4)=0x8) bind$inet6(r0, &(0x7f0000a9f000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000bc5000-0x2e)=""/46, &(0x7f000046f000)=0x2e) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013f000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/07 07:55:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009dc000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000559000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000600000)=0xe8) fstat(r0, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c3f000)='./file0\x00', &(0x7f0000aa1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00008c1000)={&(0x7f0000102000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000372000-0x20)=[{&(0x7f0000375000-0x18)="bad7b8844df702f2977ee913af3aa8dc01ece31e042748ab", 0x18}, {&(0x7f0000417000)="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", 0x1000}, {&(0x7f000050c000)="1c383dabd486d76af9f5451bd2e55780a5a04fd367b2c4459bfcfcc8c60e69b30c6830726df6a63d", 0x28}, {&(0x7f000090c000)="5c7fcdf647c157c8b1318d7d5f8b19fcaf8f7fec957a87b2a09651a0f60f035f3c01ebec9882b3463e75c85a3018d4185388881933b633822227941937cce267a2a4c671b4db", 0x46}], 0x4, &(0x7f000026f000-0x74)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, 0xffffffffffffff9c, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x74, 0x40}, 0x8000) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000038c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) [ 122.006582] audit: type=1400 audit(1515311726.813:96): avc: denied { map } for pid=18322 comm="syz-executor2" path="/proc/1740/net/unix" dev="proc" ino=4026533529 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/01/07 07:55:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000eb000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x1, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f000068c000)="260000002a0047f2ff17ddffcd00ff030000ff00010000000000000004000000000000000000", 0x26) 2018/01/07 07:55:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00002ea000)={0x0, 0x0}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f000055b000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008c4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad1000)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000f3000)=0x0, &(0x7f0000c1e000-0x4)=0x4) [ 122.162290] sctp: [Deprecated]: syz-executor3 (pid 18367) Use of struct sctp_assoc_value in delayed_ack socket option. [ 122.162290] Use struct sctp_sack_info instead 2018/01/07 07:55:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00002f1000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00007ce000)=0x4) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000890000)=0x0, &(0x7f0000cd0000-0x4)=0x4) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002d7000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f0000dcd000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006a8000-0x18)={0xaa, 0x20, 0x0}) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x800000003) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007af000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000136000-0x4)=0x8) connect$inet6(r0, &(0x7f000067d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) 2018/01/07 07:55:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001e5000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x800000024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8) getsockname$unix(r1, &(0x7f0000f8e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e77000+0x4d5)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f000004d000)='/selinux/load\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000038c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/07 07:55:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005bb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet(0x2, 0x4, 0x2b, &(0x7f00001bd000-0x8)={0x0, 0x0}) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x14, 0x802, 0x0) getpeername(r2, &(0x7f00000c7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000802000)=0x8) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000038c000)=@ioapic={0x7, 0x101, 0x7f, 0x2, 0x0, [{0x9, 0xffffffffffffffcd, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x2, 0x501e, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3ff, 0xffffffffffffffe0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x7, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0xfffffffffffffff8, 0x100000001, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xf23, 0xfffffffffffffffd, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x100000000, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x20, 0x1, 0x687, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x5, 0x3b, 0x401, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fffffff, 0x83, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x84b0, 0xff, 0xb9, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffdf}, {0x200, 0x5420e067, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000001, 0x910, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8001, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x7, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x6c, 0x400, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffff1d1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5f8, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0xbcdf}, {0xb80, 0x65, 0xa9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xe4, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0xf7, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x38, 0xfffffffffffffffc, 0x200, [0x0, 0x0, 0x0, 0x0], 0x629d}]}) fcntl$getownex(r1, 0x10, &(0x7f00006f1000-0x8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000e23000)=[{&(0x7f000017e000)=""/194, 0xc2}, {&(0x7f0000afb000-0x22)=""/34, 0x22}, {&(0x7f00003e5000)=""/160, 0xa0}], 0x3, &(0x7f0000384000-0x38)=[{&(0x7f0000a56000-0xcc)=""/204, 0xcc}, {&(0x7f0000639000-0x96)=""/150, 0x96}, {&(0x7f0000b2c000)=""/146, 0x92}, {&(0x7f0000c32000-0x36)=""/54, 0x36}, {&(0x7f00007ba000)=""/201, 0xc9}, {&(0x7f0000e9b000-0xa5)=""/165, 0xa5}, {&(0x7f00002c6000)=""/109, 0x6d}], 0x7, 0x0) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009e9000)=0x0) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x40) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00001ab000-0xc2)=""/194, &(0x7f0000cec000-0x4)=0xc2) ioctl(r0, 0x8982, &(0x7f0000000000)="") 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ffa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000087000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) msync(&(0x7f0000646000/0x14000)=nil, 0x14000, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000148000)=""/244) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000aa2000)=0xffffffffc6fd06ee) recvmsg$kcm(r0, &(0x7f0000984000-0x1c)={&(0x7f0000e75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000262000)=[{&(0x7f0000e9e000-0x37)=""/55, 0x37}, {&(0x7f0000932000-0x11)=""/17, 0x11}, {&(0x7f00008dc000-0xd7)=""/215, 0xd7}, {&(0x7f0000a7d000)=""/125, 0x7d}, {&(0x7f0000fd5000)=""/8, 0x8}, {&(0x7f0000b83000-0x7a)=""/122, 0x7a}], 0x6, &(0x7f00009ee000-0xab)=""/171, 0xab, 0x8}, 0x40000020) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = getpgid(0xffffffffffffffff) sched_setaffinity(r5, 0x8, &(0x7f00006f9000-0x8)=0x174) ioctl$KVM_SMI(r4, 0xaeb7) ptrace$getregs(0xffffffffffffffff, r5, 0x0, &(0x7f0000482000-0x82)=""/171) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mprotect(&(0x7f000097b000/0x12000)=nil, 0x12000, 0x1000004) [ 122.207102] sctp: [Deprecated]: syz-executor3 (pid 18367) Use of struct sctp_assoc_value in delayed_ack socket option. [ 122.207102] Use struct sctp_sack_info instead 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/sequencer2\x00', 0x10001, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008bf000-0x36)={0x0, 0x2e, "866bb49beed41c0c6ea0981c64c2989767d4a024fce7001a3db13754c7ebbe41f11eae7f7ef893b7b829467e067f"}, &(0x7f0000087000-0x4)=0x36) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000040c000-0x6)={r3, 0x7}, &(0x7f0000595000)=0x6) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d28000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000006000-0x8)={0x77359400, 0x0}, 0x8) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000004000-0xa5)={0x4, 0x9d, "0bf91d5dbb7d361da774d191258f4b1092a1350dfa17236e6399b592ff9df12f5262acd25f37f093b85d8fd8b1d6cdbc4e07e3989f42db75b13e4e9a44ac5345b7313a0ff7597f0f3522ad22663ce3806f182e5f17ba5cde82870aa90515f4ae6673c93db3075d3bb8f398346cd6bd2f5f84f48062fb09fc3972938f283087ac5b64e0110d225dc218e8c413424ce2525e9e3485f43703759df1919435"}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105511, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648388515171a053ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x80000020) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0xfffffffffffffffd, 0x200, 0x0}) 2018/01/07 07:55:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/57, 0xfffffe6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000239000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000429000)={0x200, 0x10001, 0x5}) pwrite64(r1, &(0x7f0000231000)="94000bb7f3f9ff60", 0x8, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/cuse\x00', 0x220000, 0x0) fstat(r1, &(0x7f00003bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000961000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000370000-0x20)=[{{0x0, 0x0, &(0x7f000080c000-0x18)=[{&(0x7f0000648000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a1000)=""/233, 0xe9}, {&(0x7f0000b19000)=""/33, 0x21}], 0x3, 0x0, 0x0, 0x0}, 0xffffffff}], 0x1, 0x2040, &(0x7f0000911000)={0x77359400, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000ace000)='./file0\x00', 0x0) fcntl$addseals(r1, 0x409, 0x0) connect$ipx(r1, &(0x7f000091f000)={0x4, 0x4, 0x4, "dcbc6aa0880e", 0x563, 0x0}, 0x10) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006fe000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d10000-0x4)=0xe8) r1 = memfd_create(&(0x7f0000e69000-0x8)='*md5sum\x00', 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000068c000)=0x7841) stat(&(0x7f0000ef6000)='./file0\x00', &(0x7f0000cd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000e58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/rfkill\x00', 0x0, 0x0) connect$nfc_raw(r4, &(0x7f0000d99000-0x10)={0x27, 0x9, 0x20, 0x5}, 0x10) remap_file_pages(&(0x7f0000075000/0x2000)=nil, 0x2000, 0x1000000, 0x4, 0x20000) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/07 07:55:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2000000000000232, &(0x7f00006b2000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff039}, {0x6, 0x0, 0x7, 0x800000000004}]}, 0x8) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/01/07 07:55:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00006d4000)=0x5, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000501000)=0x0) ioctl(r1, 0x8936, &(0x7f0000000000)="") write(r0, &(0x7f00000d8000)="", 0x0) r2 = add_key(&(0x7f0000c96000)='rxrpc_s\x00', &(0x7f0000f5c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008fd000)="8de051eaece6c9c0e2c6677555293b164837aada351a99a50b18d74104ef95d444c08111206b91d7c5a173cbf5355676597041a54a8c0625e9e29d0b2ca7356d2fe0938cd2d8d1a87320a4f491251cfd3ab5a8d7a11b7c8d3b867fd001ea6ae69ab4", 0xfffffffffffffff6, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000ad5000-0xa8)=""/168, 0xa8) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000ba3000)={0x0, &(0x7f0000f65000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000db3000-0x84)=""/132, &(0x7f0000677000-0x4)=0x84) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075e000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a2000)='/proc/self/net/pfkey\x00', 0x1, 0x0) fanotify_mark(r0, 0x10, 0x40020028, r1, &(0x7f0000cc5000)='./file0\x00') syz_emit_ethernet(0x11, &(0x7f0000409000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000be8000)={0x0, 0x1, [0x786]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000836000)='/dev/dsp\x00', 0x40040, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000033e000)=0x0, 0x4) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000029a000-0x106)="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", 0xfc) r1 = fcntl$dupfd(r0, 0x406, r0) symlinkat(&(0x7f00003fa000)='./file0\x00', r1, &(0x7f0000ac1000-0x8)='./file0\x00') 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000955000-0x28)=[], 0x1ffffffffffffeba) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000079000-0x9)='/dev/sg#\x00', 0x80000001, 0x4000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000002c000-0x8)=[0x80000000, 0xc76]) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) 2018/01/07 07:55:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ce000)={0x26, 'aead\x00', 0x0, 0x1, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000226000)={0x0, 0x0, 0xcd34}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00006ba000)={r2, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a1d000)="", 0x0) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa8000)='./file0\x00', 0x15b) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f000056c000)='./file0\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000813000)="b08d8733774d24fd64ffd1a14631104b") setsockopt(r0, 0x5d3, 0x1000, &(0x7f0000071000)="28ae2fc106b7063b40b9a8156eebf114226818af3398fdbb1a35ff0c65ec5ecdff29614976de2bb2c167527844e3ae988e789cbbebcbdc1a38888159c7081122d656037515ef0ef0d6fcec47", 0x4c) 2018/01/07 07:55:27 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0xebe3) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000995000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000f2f000-0x18)={0x8, 0x8, 0x6, 0xa31b0000000000, 0xf4da, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000d95000-0x12)='/dev/snd/pcmC#D#p\x00', 0x101, 0x1) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f2e000)={0x100000, &(0x7f0000f2e000)=0x0, 0x8, r2, 0x2}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00003a1000-0x10)={&(0x7f000037e000/0x3000)=nil, 0x3000}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000942000-0x12)={0x1, 0xfffffffffffffff9, 0x5, 0x3, 0x200}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a06000-0x4)=@int=0xffff, 0x4) write(r0, &(0x7f0000ed1000-0x21)="200000001900077e530008000000480080200d00001100052200000c04000700", 0x20) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0x11d000)=nil, 0x11d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @ipv4={{0x19, 0x4, 0x0, 0x0, 0xa9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}}, "35706ba99f"}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000011e000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000011e000-0x8)=[@in6={0xa, 0x1, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x5}], 0x1c) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000011f000)={0x7b, 0x0, [0xa221, 0x9, 0x4e521f78, 0x5], [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, 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]}) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x4c000000) r1 = syz_open_procfs(0x0, &(0x7f00000c5000-0xe)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f000070f000-0x8)=0x0, 0x7f) 2018/01/07 07:55:27 executing program 1: lstat(&(0x7f0000825000-0x8)='./file0\x00', &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x221, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000cd4000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009ac000)={0x1c, 0x0, &(0x7f00000d9000)=[@increfs_done={0x40106308, r2, 0x0}, @decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f0000517000)=""}) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) r1 = dup3(r0, r0, 0x80000) recvfrom$ax25(r1, &(0x7f00000b7000-0xe1)=""/225, 0xe1, 0x40012000, 0x0, 0x0) 2018/01/07 07:55:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000139000)='/dev/autofs\x00', 0x6000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000037f000)={0x7, &(0x7f0000a21000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00002dd000/0x3000)=nil, 0x3000, 0x1000080, 0x8872, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) creat(&(0x7f0000556000)='./file0\x00', 0x80) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x45, "0dd00e14149b50a5cf847357a1a604e8e42e7bbfd945657c097629b9f9c202aa1bb75f00f787967fb91215887a5651e20d27f5b625c666942b4c65902301bc661d385d83ed"}, &(0x7f0000197000)=0x4d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x75, "01d3fa611250b9323d3b4018ab876a7f8d3d2575f96ada5d037cd70f9b5c2baa7a95fa10ca61b1121dba24c0c5c4fb3762261c4f053c5e289409c2568eab6bf96965d52e82538fc990f7787fcc2781fe1bf7c74d6e9fdb717d8515e7c355cadf6ab937fd0cdb105212e363f574c81b6ef1e6aa2ddc"}, &(0x7f0000d78000)=0x7d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000324000)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendfile(r3, r2, &(0x7f0000415000-0x4)=0x0, 0x1) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) [ 122.619387] binder_alloc: 18458: binder_alloc_buf, no vma [ 122.640133] binder: 18458:18462 transaction failed 29189/-3, size 80-16 line 2903 [ 122.657633] binder: 18458:18473 BC_INCREFS_DONE node 72 has no pending increfs request [ 122.657657] binder: 18458:18473 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 122.688059] binder: BINDER_SET_CONTEXT_MGR already set [ 122.688074] binder: 18458:18473 ioctl 40046207 0 returned -16 [ 122.689629] binder_alloc: 18458: binder_alloc_buf, no vma [ 122.689654] binder: 18458:18473 transaction failed 29189/-3, size 80-16 line 2903 [ 122.704242] binder: 18458:18480 BC_INCREFS_DONE u0000000000000000 no match 2018/01/07 07:55:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000f69000)='user\x00', &(0x7f0000d6f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000226000-0x1b)="ef08adacd87642c436f407000000000000000005eb083b6b26cc90", 0x1b, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4fa80733b343fd7b, &(0x7f00003e9000)="", &(0x7f0000bdf000-0x4)=0x0, &(0x7f0000cfe000-0x4)=0x0, &(0x7f0000000000)="") 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = add_key$user(&(0x7f0000b7f000)='user\x00', &(0x7f0000ba4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000899000-0x8e)="c13a011f11d9a853674f2ec5fade97fe12148e3add1afdda5db6933c6909984d49d69e7af137a754e5aaaa8f4b1e5a2fb4e309ded84c24f47973b720cb22c36720211fe69030897c2c4eb4564fa377a4171e3bcd9cca45bdaf41d4c1be033164be8d2d026b896b918d6261c1afb0499beb44239a1c64eea899dd04b76885ba439b2bc677d444e889ee98d2e3ac0b", 0x8e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d0b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c7000)=0xe8) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000077000-0xc)={0x20000000, 0x0}) getsockopt(r1, 0x0, 0x61, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) r5 = dup(r1) linkat(r1, &(0x7f0000217000-0x8)='./file0\x00', r5, &(0x7f000008c000-0x8)='./file0\x00', 0x1000) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000-0xd)='em0mime_type\x00', 0x1) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x7)={0x0, 0x5, 0x3, 0x8, 0x10000, 0x80}, &(0x7f0000006000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r2, 0x80000000}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000-0x4)=0x9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0x4020940d, &(0x7f0000003000)={0x0, 0x0}) ioctl$KDSETLED(r1, 0x4b32, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fchdir(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000006000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001}, 0x5) 2018/01/07 07:55:27 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b54000)='vmnet1vboxnet1\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ded000)='/selinux/enforce\x00', 0x80000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x4008990, &(0x7f0000195000)={@common='tunl0\x00', @ifru_map={0xffffff7ffffffffb, 0x7ffffffe, 0x0, 0x0, 0x0, 0x14}}) poll(&(0x7f0000529000-0x8)=[{r0, 0x4010, 0x0}], 0x1, 0x2e08) 2018/01/07 07:55:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000088f000)=0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) finit_module(r0, &(0x7f0000ee4000-0x1)='\x00', 0x2) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000bb6000-0x6)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x40) r1 = syz_open_dev$sndtimer(&(0x7f0000677000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x41, &(0x7f000041f000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000c39000)='/dev/snd/midiC#D#\x00', 0x6, 0x151000) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000983000)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f0000f20000-0x4)=0x8) [ 122.704256] binder: 18458:18480 DecRefs 0 refcount change on invalid ref 2 ret -22 2018/01/07 07:55:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000bd2000)={0x7749da35c083ba8a, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) clock_adjtime(0x6, &(0x7f000008e000-0x68)={0xfffffffffffffff9, 0x3, 0x100000000, 0x9, 0x800, 0x4, 0x973, 0x100, 0xff, 0x10000, 0x7, 0x9600000000000000, 0xfffffffffffffffd, 0x5b0b, 0x6, 0x1, 0x3372, 0x6, 0x7, 0x80, 0x90, 0x1, 0x40, 0x57c, 0x3, 0xfffffffffffffffc}) getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000003c000-0x10)=@common='ipddp0\x00', 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f000039b000)="0203ff00", 0x4) [ 122.806053] QAT: Invalid ioctl 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bca000-0x2d)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x4, ""}}}}}, 0x0) syz_open_dev$mice(&(0x7f0000986000)='/dev/input/mice\x00', 0x0, 0x101040) r0 = syz_open_dev$mouse(&(0x7f0000122000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x484900) mmap(&(0x7f00008d0000/0x2000)=nil, 0x2000, 0x2000000, 0x4850, r0, 0x0) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)="7061ba656d617000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/203, 0xcb) setns(r1, 0x40000000) lseek(r1, 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000003000-0x4)=0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x400, 0x4) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x89000}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x400, 0x0) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00004f5000)='/dev/vcsa#\x00', 0x1f, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c6c000)='/dev/usbmon#\x00', 0x0, 0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f000002b000-0x2c)={0xa, 0x4, 0x4, 0x8, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bdb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000c06000)=""/103, 0x67) vmsplice(r3, &(0x7f00005d3000)=[{&(0x7f0000d20000)="d3df0fd2df4c759bff68518921e86d05541948a3cabf662ccb46b833d51a9c0fd277621864d529feab21f9049cca2ba848af6b98a1482df07816f878d41561eb0d454f4ab2b95b1c3feb4390435dac2596c13d66a6e169f210679d3e2a5238b6d2e8c437dbf557ae", 0x68}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000da5000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000391000)='/dev/snd/pcmC#D#p\x00', 0x31371d76, 0x8000) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000011a000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f9a000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005a2000)={r2, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000b61000)={0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 122.856440] QAT: Invalid ioctl 2018/01/07 07:55:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0xe884) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x6}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f000005f000-0xb)='/dev/vcsa#\x00', 0x8, 0x40000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000bc4000)={0x0, 0x0, 0x0, 0x81, 0x10000, 0x0, 0xa, 0x1c, 0x10, "68aa56d194203445c85005d825affb4ebb64b8bf69fc7ac4d466c0d4c93b697105c012ccd10391b281aa29ee5b7e908b8d8a17a71d734bf59763ad5f8e979771", "b407feae8d14de3b2cced671a8f482e53b473178de693df94753171e8456f7747d095014bf1cbaa10e9396c5e4c838b628a16ad1a9d3d10bc3812cd475f735ee", "90b9179962384ee3a6f011f4ca93b4c0231e8fece8834fb3edc6137efb7f2077", [0x0, 0x4]}) 2018/01/07 07:55:27 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000674000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000155000-0x8)={0x2, &(0x7f0000fdf000)=[{0x40, 0x0, 0x9, 0xbd01}, {0x6, 0x401, 0x6, 0xac9c}]}) r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getpgid(0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00002b5000)='wchan\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b56000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000022a000-0x4)=0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000094000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ef2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb3000-0x4)=0xb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000748000)={r3, 0x0, 0x1, 0x8, &(0x7f000027a000)=[0x0], 0x1}, 0x20) fcntl$getownex(r4, 0x10, &(0x7f000054e000-0x8)={0x0, 0x0}) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00008df000)=[@in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c21000)='/selinux/member\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) r1 = syz_open_dev$midi(&(0x7f0000a96000)='/dev/midi#\x00', 0x6, 0x200) fcntl$setlease(r1, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ffd000)={@generic="67a87df83aa98e04a01d870d10ad4ea8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:27 executing program 3: pipe2(&(0x7f00000d9000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000de5000-0xa0)={0x0, @in6={{0xa, 0x3, 0xf815, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0xc1, 0x8, 0x5}, &(0x7f000010b000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r3, &(0x7f00001a5000-0x14)={0x14, 0x0, 0x6, @fuse_poll_out={0x80000004}}, 0x14) r4 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000002000-0x4)=0xa95a, 0x4) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000051f000)='/selinux/user\x00', 0x2, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r2 = gettid() r3 = geteuid() getresgid(&(0x7f0000c93000)=0x0, &(0x7f0000ba6000-0x4)=0x0, &(0x7f00007dc000)=0x0) r5 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007fd000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000226000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007a1000-0x6)={0x0, 0x6}, &(0x7f0000ba3000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ec4000-0x10)={0x5, 0x4, 0x40, 0xede, r7}, 0x10) lgetxattr(&(0x7f0000afd000-0x8)='./file0\x00', &(0x7f0000476000)=@known='security.capability\x00', &(0x7f000018a000-0xaf)=""/175, 0xaf) r8 = getegid() r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000da5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec2000-0x4)=0xe8) getresgid(&(0x7f0000f73000-0x4)=0x0, &(0x7f0000b7a000)=0x0, &(0x7f000009e000-0x4)=0x0) r12 = gettid() r13 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024c000)=0xc) sendmmsg$unix(r0, &(0x7f00008c0000-0x38)=[{&(0x7f0000e07000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003b0000)=[{&(0x7f0000565000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000d0b000-0x8e)="c29c7ff70ad215ac0ab294c39ac7eda444e12138cbfd787fb8413b7be99c8b560640dcf13e0d7257d92e963e94b153a90fc6633f9a9ca3e4d426c3a7762ad5d9af99ab7eda16e031f6aff61263b97c5238e1ff2304483d7dd78f1ae975ff8f6e83cee9bfb1786c624f055442ec59197973f744b8761e98c112729c624c1e8c72df4e887af248713bc9b597176f8c", 0x8e}, {&(0x7f0000d99000-0xee)="6447a60d942b85c056e6c7ba48610e12d5be6d856823e7509c8f4436a23013e754559bc6e9f975f662280d5a4eabf3f7a9971c6378d41b09d49dced65954a02a7b0836fc37bf11079a058bc9c8b9c0008391a6fd696ce5eb76c1a1ad120b84514c9f27d1002ec463d8ee9a87b8fa67e678f8fd0c0351d54ab09bc41a542c70ebf874b8a4bdce90de16e8dac27f6c314f329fc240b51aeec7cfdb966d7c9d83b75bb20881656eb89ed125304d0fc4a0a4934e89cf208ce964f0e5fed29f6bf120c22fb415b3780af2c3e82e0bfb1af4a53d14dee729a606b28a1e1a6f847dbcce75e3b7bdab7b17eb41b6f49dcb80", 0xee}, {&(0x7f0000fb0000-0x67)="3705bf7f6b197c10bfc204380c0643910d6a52166a2bd2697e3c51e1161bea5f4bd26fcfd245de1f5165c320343e5f4d0406b07f4e66019582dfa390be30cceeba79f8a27a730c66211cff6ad491e34431935483bd506efb66f8beb37cc68f8c5ca29192397b2a", 0x67}, {&(0x7f00003d2000-0x16)="b576ab7ed0d96224a2e0aad3b03cfa5cb5290073b58d", 0x16}, {&(0x7f0000466000)="9b893e288259b7329a2dfc5b839509cfbe1d5eaf28b024bdc83faceab66ab70a3aeb1751d0c68e3d68b0b562dbe9f866d2b6b6451bf52af84491eae5881d415b0d58f20f133a7882b5b5bb62b474c06e1f63fcf3d7dcbfc8483ba5bab18d73ec1d52c0a3b59496286422ef4f167421af606efbdce73b90ec41baac9c946004632ebfb5e2735faf8efbad36a941f32ba96a40df4fec373941037db5cfe77e0a4b7d5f55295398c1ef65bce5cf61b361ee3b257599a1a1ae5359489cd867df758dc6971aaf56f1de6156db45c107e6ebb5aa97f2b346cdadf9c9aac40ff78fd36b73e622fa23d323b8e163e7790035726ec349938b833adfce652075f269d983dbe697904ff87c13fae8abf0c8dac76652d39232d545e6d28b4da4019a295aee5e70e99867e624e8e3ced0d9b1757f3371ca3a6fa8f7ce30fa225326770389fb04eb2303556cedf559bca86ad97f10d63bc2f4d0eb0d203dc957ff655726cfc9eddf0b5b71ab7c998e5827528d94730ce01e6c846065f649b1162cf1cae584f1bf3218caaee468a0ffa5df8cd1cde26fc803d353046c437f3b77609e1ba81393979b8b030e0302ebb24cf6409dfef279253f239c6a083bc268f5184703ead038dfab099a59505f4c2a6b458a52cd05abf5a80c689589be29e420d6475f3d17a5adbae3a3f8f6d7da184cdf15efe2600d0fbc54fd3ee5821ef628b1352d582087d831e37ed1ead13fe57fe56fdbf4fe5b627e7755c01ce6368cf38a2664d541e983513e66c4b9891865e0d061520825c0e71c23665ef673818a75610955db81346a2e9751241fa24c00d38578c957ae5cac40e580b87f6d60abe75c74d7f126f071c5001c5245c452d8f6545be8ec309e880a3dbb8321d03962cd041108f84c7d47cc35bd5527f333b161cc8ecdb4deeac375e85ee6a30f61e5908fc414ee0f3d7c20f6e3663ee4c534f033c252906882b3fa977edbeac3ca34edf1b1f12b72df967800c652ff9f64278ae5675e780b7f994da7e58194e14c8de417e21eb2d169dab45eefdcf4384c2591567f885368c00fee993290302f19de9501affc6eedab8b6f127d50d7a67284b30d8197e1b90fc2fda77d20729824982e1bbdd7bb698c21fa9826abb2fa478c68394b2d4ac1f6931b44f2ad916683e110a4e058e2dc9133ce3f1e8932192b63ee5dda0a8b4deff7b4c122d45efe71b2214978e1a2db894343d035793592684856d7254f9e5878c304f8d562381750a07cf8ee8543db8e0e71a2a5a2a809b40833a6b587872cbd48823bdeb52357ed560587439256afe2d5e6793ecbd398681d8dfb694424c54aff70f0e1f1867cae1d34558ae821595561be55082a578451225c407f45653752fd03fd612b4848507a537baf4de269cab2b21855caea35e1f16d70e8af0022996cad08625b1f7373c3853072289ce6005c9bf2a836921ce165d5d59faeeee713ebaf0c7d868b990f689dfa106b671a99bbcb9701ce80bec28fdeb86e8add665f342e622db06adcdf6862b0988944f06fb176be3de8846c7ecfc12594c2b9efeb4e87cb7d040c51105414238a322b122621db33930da69ee3f09791246ce0fd3d07ba9991515f6b1f5cd37d3cfb9088dcca026bbd8eec507d3070dd4af7ab03c2ab31d8009b152a9329693cfc9108bb96ecdfd35ffe587057c1db7d509b40b25c22ba6731bd3934444f7a02d25a6b143710ff8d4326b5d955a471903e7619bfe1609f79d92afb90e71e266d487892e37f1f33c153881f7cfab147e248632bcc2c409b11fef8d94b1a72813285d7be3d9fb963916ea140e5a864f7488202901f99faf319cd93f95c51cf5786c7ca20ce7e8cec755e7c25efc1994d04598977e7b3e662b11895afcc4ca7a6c0d6215c464114921d3e22e8b60170bee239ecf205005e4aa94e6d189e4a14d1702202b0657b5b61051b55ab7ed5c36196bb6cec3ad423c9585405a6ca36110c5569e0d66c1f38a0e145434ba7f888951faa86bc871cf70ef4184ef570328ed551362cd33c3790eb506133b5418d8287434787dff8b34bae02a7befcc923790a535ff376c9f69ff3efe0664fa17d9b27a05271b3e4d83b08d5ef7c3e0579d29c60168152a8cd5302441b8233af991ac5dcf5cfa44f2b015a117677df0dd200388b749f130da213b9d9dcd2914169a86dea76a99d093d0faa4482f51eee02ddb98131a45be6805850fc4424184b7ead0fd7cc2c0273cb82894da1a7c5756a1415fc513bf2429966feb87c03ca90beb9188f6fd743f5b2ee1cf5795e965c7a87a0300ad6d2f2629b50f3dfe18afa041fe9701f11eac3512a67de8ba7eebae672bd7201228685f6a0baca26d4c4695a14ca7be0464735a04d9acd91af1f2a105b382ea9ef772b3893b54bdd9dbb7440f3b36a13f01cbf8abf5b69546d84c595a1a611767299051a8e7f410f4d5ce0baba0a2fbf3ff1b4d0b039854040d26efe5118639be2f98faedba7c564dccdbc36eaafe758c1851553ff2b03e031acc7d90257c26efe8b3b3b0bd4b910cee837cead7e8926b4516f305c7aeb971506d590e3ab3f44e2bed4193d9dee6b38cf7393746ef7f84a643d4620d129263fb5ff69a41b57505e0f8192ff43ddd5c023c026b2f75e607d081f833477fdb1554ee5023feb9d672e15e2af16808a96ba433ec071d023339bf56ced55b51d87d83ddbc95ba6b03a40df694f3da0c65bb097b053337717fb790a3a6c5852d360d6a1111001d5a09d3c8c8849336bd9ef7a66219bce3d711a9bf57789823c04b9f53b05881164d66dc456981aecc477beffec5988f738617e62ad6e29e3e6d347b51893f2c710731095ab10ec70927ec88ce8caf79371c3ea57691586bdcfc0145a4cff4a0b3be6132bfdbca53f508c369572394960469e494df63e87e90d7b780c980bb1d901dd7d9d7d480f244c5b52e6b78470b783fdb0f7c6971021128d6aaa3d484530d484794af232904864ecab59ef4e192f811027f4ae3b82ed10ba54b5cdf6c05f3d6bfd738baa323d0e53cf4296b78e70296247043752f25a5a0280b4a8451c7af302c88f8176c43d52f9429f23bc88d93372dd3cb3abecd98b416d212502c56830c952eebba4a06b11ced62b665fca29904478e0323f776528e53785d7e0a93cff4847ed8e5712da761be543ef4025728183e75787a7c382ca501fadb9d3cc46693a8404e8a30fe3ad0da80c1e73a8bc42f0ba57cb4c5e873e242ee8b7f8252fc21ab36183a1a83c08ad5dcfcf8cf2fe754fd730ea887b01a8a5faba5b08dbef72bd11e35310cd062b1cc9d4ed52c6bc09c11c6e524ef948a98d9b2555b5d5891b1fdfaa867472b8e7776937667432f5172d45fe5f4632bb4c441d5721c95170f1ef0eb330e94656a620893ded9ca43ee863204fe2bc07ad28a569d618279b39af6d4406d851909048c63b4f283cb98b72eb4c2cccc89695677939f89e8d60a33183d1ecbe46aa30b6600191e14cb4bcc790465b0d3ed91868c2232510699eb6c6f8728ec3e155f7f0be9f7ac497527a6032e43d597badc7f7fdf3231fb99bcb23bcc3c6c1d7e463482601b65d0d07445d65b38e3f54fc62b70de3491d2f747d5ddf2c46e01480ca612e9f940a53c663a1dcb5a9d80c24e440c2a299d5579d56d4e2132dc80574407967a4e714e3ff1350f020bf527cf4b3da72d2e267e019d62f1957c87f3fbf8bc7721a84ef4c49464c057749bf0d314278fbd1b637b07f6edc2b5843bb0586824782da90916a29980f3b3d05f2b7d354d21f2d21489e75a51b66019d97f1e153087b8c205a89df1f3760650b9de973a21eb37178986e6c8e0feb363f5f5c11fa8213d22946b8bde2b459777f284033bbea0b16cf87a1abf128c403d205407be76c3705badd9fdac7190efcaae0b63bb0fa707347c0e111457c28c165b31eb900c13a9c17dfa793ce3e00f97771adb170a4b54727b82276370db0546e32e0bf0d308d384aa9e85805c1d6c05e855879a8af98b47675b390c6ace9ca4300ebe69aff260592d9faca1fd9bb3a9bd48b873f9198145ebae02a694dd4f508626160a1c1827ef1550f9c5cc7e9712215dec7feb0f65ad27c157c0b60ff67faea68493aefd5cba04229aff5bdb35c43cb37072e27423d35986c5a9c55201e9016bfbefe719bf31b740f5a7e6638d454ec903a8ae1a4a0e2d53012fa3e170aec7f10a15a1a88ebd7ecca6384bb55ea968691175d3fa06bf3f29829afd1c20ca7696e96dadc7349036b2be094554813e68e0deda48cd50d1de178d989355e15d5fb7047847735bf9c84796c8331c8558d2e49b42179fa323ba5404bc5520fedb7bd1bdd67d0a64729736cde3dc7540c62ad0bf828cf54b349b4479e1ffd34648440db5069674e13790dc82df0f8902624bfaeb2de97f34a254c75c6eddc9d82fc72b9efd066924e726cc12488cf0063355d5fc317afa4cc9c20ca8dfa3bf430513695a8282c4f8a652543781de816a93f070f4c8afc916fa0f8df7f83d7d0e1244940778096cc295119987faa8c75df700d0a739871437e5bfb8ee68a98bd015393ab1c02fdfc28902e1e775f00b560caf9b1521955eb3e22886c3940b01498a59b0c145fe01930fc5e1b3039ea0ec7fe5f3cc268f9099592a1e1d0fcfa57e6abd86f61f62019f667a6c19810ea9b69b2be6e136538e8ae580af1087c6f6808b4ea3f4437344b2379f46222ff1ec98f15f7f0d6c873e775ceca1f5e0701cb2611a328f2655fd40f91e98e0fb82dfadf453a7c8b4adadb96d35b1f0da918baf6d94278ae7319340b29ccdf4404edd514f3aa23299386adba0795e2f83239246f95151d6df4a5e8ef758478d04ed0fc53b6a9af3e58c0e1c50018b6092406b259a92beea94cb00224499bc2ff593f126bb5b0d1800918ab2be4324302cd7f827e42d26dab341bf034d46b97eaad7409df16315aa9ccf858cea4a5ab2ad85e67b04b3243eb41ef208c804c3861f6f30c5864dca33b3ca21d4ec968b8b78559099fddbe1d3b3304ec2509a1fb5f3735cfabd23b13fa429ac1fbcc98b9bbd728f587e9c360c92ded24c09b236e75c4d25afe8e46019d83d79f3f16111e12f4c22b71f8848ecab23cbceae1faabb4b34f15b2b51f91cd7f3a6cf2f00ac218451642cfdab6820102809a771b4dc8a33f726e482423f699276e4b70b06a18a49614db8dd10f888bfa3acdd62e747320c08645861ca00e453d495932a3bd2298ce8334809491f919a5a7d45ad2c846a602b42dd61958ddcd4140fb2770be61afdbf7c10ede6f9fa1e69c671d97a557ccd1cee2b7dba296855bd9e88c559ef89226a2a45a15acda82d61b83bdf4e81ec812ee07a7b75a7ecde8d35ec18460cbbb39c7d431a1a55423d109cb6f6762e86344fb397aade731b6ac77824820978886f7f436223e7e5715f73ec3512aeb0f18bb8d88bf819a15791e192c4749085cae26d86bff9a9a5b617d9c089b9e324157fd02892ad13547f6c4bcd14f8cc2cba7af0a36c08a248087ed9931d499b2a2d302e07ff58e49c9e739eb2ff2820c554412a77b233363672dce7392c564138c17c360a3f084c2e650ffe1b09ca14dd27b218cac572a459373a41258ea1b31cddac5c86279bb101d44f3803da7b5f2d6f0bfbdaa0719920751e6764c24f45002669db00bb4b90299332893566eb27a9e8906f63d78ccf80f8b2a44c85e10ce6f476222f55a04c5ea3243b7e083d6aaf142cfc548b1d2a504cb7eeaf8a75c475f25fb4c338ae172255e3b7d34b0a1ab64b5e3c6797c4d1a9365d1", 0x1000}], 0x6, &(0x7f0000861000-0xd8)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x2c, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0xd8, 0x80}], 0x2, 0x20008004) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000517000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r15, 0x4008ae61, &(0x7f0000e63000-0x8)={0x1, 0x1}) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec0000-0xf)='/dev/sequencer\x00', 0xa00, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000567000/0x3000)=nil, 0x3000}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00007f1000-0x8)={r0, 0x81}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000524000)="b35cd9d59bc31c4504f3e2676dbf35dfe9b3a165171ec4a82b663a2f2dbc86f6539f3aa60d007cf028e75dcf1b", 0x153) 2018/01/07 07:55:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000962000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00007db000)={0x14, 0x0, 'client0\x00', 0x0, "9d8b29c2c0dac1ce", "06255eaaec71deddf4e295d6ed88aa9cd6d0afadba1c0e7a02f05b56526d5f88", 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, 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]}) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a3c000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr=0xb423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2018/01/07 07:55:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000c1b000)=""/142) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000033b000-0x10)={0x0, 0x0, 0x4, 0x4}, 0x10) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bf0000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[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, 0x4fb5}, 0x98) 2018/01/07 07:55:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000fd8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@generic="c86a88d049080cb0e9e903725352e13b", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = syz_open_procfs(0x0, &(0x7f0000819000-0x5)='net/arp\x00') setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00005cf000-0x8)={0x5, 0x3ff, 0x3, 0x0}, 0x8) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00005ea000)=0x5, 0x2) syz_open_dev$tun(&(0x7f00008d6000)='/dev/net/tun\x00', 0x0, 0x8900) ioctl$int_out(r0, 0x2, &(0x7f0000795000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000597000)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x2, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "efff0001"}}}}}, 0x0) 2018/01/07 07:55:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000548000)=0x0, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000508000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="da7375ff3aa8", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b17000)='{]$nodevposix_acl_access\x00', 0x1) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/01/07 07:55:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b22000-0x4)=0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/07 07:55:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000bf8000-0xc)='/dev/amidi#\x00', 0xff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e29000)=0x0, &(0x7f0000be7000-0x4)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 07:55:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000332000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000367000)={0x0, 0xb0e4, 0x9, [0x7fff, 0x5, 0x4, 0x0, 0x0, 0x2, 0x4, 0xfffffffffffffff7, 0x20]}, &(0x7f0000004000)=0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000511000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x4, 0x1, 0x688}, &(0x7f0000dc0000)=0xa0) r2 = syz_open_dev$mice(&(0x7f0000689000)='/dev/input/mice\x00', 0x0, 0x0) poll(&(0x7f0000b9b000-0x30)=[{r2, 0x0, 0x0}], 0x1, 0x5) 2018/01/07 07:55:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c88000)=[{&(0x7f0000005000)="290000001800fffdfeff7500000a0021020fe3000000000700000088090009000500020000ef00e500", 0x29}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ef000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/07 07:55:27 executing program 7: mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) 2018/01/07 07:55:28 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000655000-0x3)='/dev/adsp#\x00', 0xcc35, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000000)={{0x80, 0x1, 0x1, 0x80000000, "03368d0250977e1ae53981d3421b4d7588a3f02613eca9adc871b252e51b138149fac6fe068896da9b6e307a", 0x6}, 0x7fffffff, [0x1, 0x2, 0x1f, 0x400, 0x6, 0x0, 0xfc4a, 0x75a, 0x9, 0x1, 0x7, 0x80000001, 0x4bcf, 0x800, 0x8, 0x60fa, 0x2, 0x5, 0x0, 0x1ff, 0xe6f, 0x2, 0x322, 0x0, 0xe3, 0x9, 0x0, 0xffff, 0x80000001, 0x400, 0x0, 0x40, 0x100, 0xfffffffffffffff8, 0x51, 0xb35, 0x0, 0x0, 0x2, 0xfffffffffffffffb, 0x2, 0xde, 0x4, 0xfffffffffffffff9, 0x4, 0x80000000, 0x3, 0xfff, 0x7, 0x6, 0x1, 0x3f, 0x68, 0x5c86, 0x9, 0x0, 0xe7, 0x3, 0x34f, 0x0, 0x9, 0x9, 0x5, 0x658, 0xf864, 0x0, 0x1, 0x0, 0x100, 0xc7, 0x6, 0x5, 0x5, 0x4, 0x0, 0x6e5, 0x6, 0x9, 0x0, 0x3, 0x6, 0x5, 0xe16e, 0x80000001, 0xd30b, 0x100, 0x3, 0x9, 0xe5fd, 0x9, 0xcf, 0x1f, 0xf01, 0x3, 0x3000000000, 0x7, 0x3, 0x1ff, 0x5, 0x2, 0x1, 0x2, 0x9, 0xffff, 0x3, 0x2, 0x80, 0xee, 0xdab, 0xd22, 0xffffffffffff1e90, 0x9, 0x8, 0x2, 0x8000, 0x100000000, 0x2, 0x8001, 0x1, 0x2, 0x3, 0x8, 0x8, 0x2, 0xfffffffffffffe01, 0x2, 0x5, 0x39fe], {0x77359400, 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, 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, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)='(', 0x1}], 0x2, 0x0) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x884, &(0x7f0000130000)="") r0 = openat(0xffffffffffffff9c, &(0x7f00009d8000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000d27000-0x13)=""/19, 0x199) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={0x77359400, 0x0}, &(0x7f0000529000)=0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002dd000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00007a4000-0x5c)={{0xa, 0x2, 0x468, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x7ff, [0xfffffffffffeffff, 0xd1e5, 0x80000000, 0x9, 0x1000, 0x0, 0x6d2, 0x2a]}, 0x5c) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000321000)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f0000da1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5f000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x3}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/07 07:55:28 executing program 0: clock_gettime(0x80000005, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00002c8000)=0x100000000000000, 0x4) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000097a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f000055a000-0x68)={0x0, 0x0, [0xffffffffffffffff, 0x100000000001, 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, 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]}) r2 = syz_open_dev$adsp(&(0x7f000064d000)='/dev/adsp#\x00', 0x8, 0x400240) r3 = syz_open_dev$vcsn(&(0x7f00009ff000)='/dev/vcs#\x00', 0x9, 0x4000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000f5f000)={r2, 0x81, 0x8000, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002de000-0x9)='/dev/sg#\x00', 0x3, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1703}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20003, 0x5) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000319000-0x20)="3504613a547658976166c6c798ea81458a8c7277c6e1f3dd630d2541ea8b296e"}) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006aa000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000148000-0xf4)=""/244) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x100000001) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002d6000)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x440, 0x61) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e7a000)={@generic="95c1ffd6293c1bbaed609e5aac3914eb", @ifru_flags=0x400}) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000013a000-0x8)={0x0, 0x0}) splice(0xffffffffffffffff, &(0x7f0000000000)=0x0, 0xffffffffffffffff, &(0x7f00005d2000-0x8)=0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00003b0000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x4200) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000543000-0x8)=0x6000) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000a3d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000862000-0x400)={"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"}) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000079e000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000469000-0x1c)={0x0, 0x14, [0xb, 0x8, 0xff, 0x10000, 0x9]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000210000-0x8c)={0x7, 0x5, 0x3, 'queue0\x00', 0x578, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x0, 0x9) sendto(r0, &(0x7f0000111000)="14000000040ae70300000016fb070100", 0x10, 0x0, 0x0, 0x0) 2018/01/07 07:55:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100000000, 0x400) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000808000-0x1)=0x5, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000554000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f7b000)={0x48, 0x0, &(0x7f0000683000)=[@acquire={0x40046305, 0x3}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x1}, @clear_death={0x400c630f, 0x1, 0x3}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @release={0x40046306, 0x4}], 0x8, 0x0, &(0x7f0000554000-0x8)="ef7678582a5967db"}) fstat(r1, &(0x7f0000bcc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f000029c000)='./file0\x00', 0x88000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bbd000)={r0, r2}) fcntl$getflags(r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x8001e, &(0x7f00000dd000)=0x2, 0xfffffffffffffecc) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00003d9000-0xde)="", 0x0, 0x0, &(0x7f000026c000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) accept4$unix(r1, &(0x7f0000574000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000083d000-0x4)=0x8, 0x80800) 2018/01/07 07:55:28 executing program 7: r0 = socket(0x10, 0x2, 0x0) unshare(0x40600) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000682000)={0x0, 0xff, "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"}, &(0x7f0000052000-0x4)=0x107) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000060d000-0x18)={r1, 0x1000, 0x8, [0xffffffff00000001, 0x8, 0x2, 0x7ff, 0xffff, 0xbb, 0x7, 0x6]}, &(0x7f0000001000-0x4)=0x18) fsetxattr(r0, &(0x7f0000d04000-0xc)=@random={'security.\x00', '-\x00'}, &(0x7f0000001000-0xe)='ppp1mime_type\x00', 0xe, 0x0) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f70000-0xb)='/dev/midi#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f000088c000-0x8)={0x7, &(0x7f0000b49000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000f6f000)={r2, &(0x7f0000f6f000)=""/177}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005e8000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="0000ffff01d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000318000)={0x0, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x5, 0x8, 0x3ff}, &(0x7f0000f70000)=0xa0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f71000-0x98)={r3, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000652000-0x4)=0x98) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000014c000-0x11)='/selinux/enforce\x00', 0x402000, 0x0) 2018/01/07 07:55:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000776000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept4(r0, &(0x7f0000eef000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8a000)=0x10, 0x800) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r2, &(0x7f000067a000)=[{{&(0x7f00002c4000)=@nfc_llcp={0x27, 0x9, 0xfff, 0x3, 0x0, 0x3ff, "e04de0b28fcb94940b2dc1a687cbd4bc24f39cbc426330bb1c67172a8aa0292b23918cd01d59da29270641e72d1ed21618e1b7ce20373033f64aaebe9b8eef", 0x7}, 0x58, &(0x7f0000b55000-0x40)=[{&(0x7f0000c11000-0x6f)="cc32b71cead0d2a213d1530ebdac3f2cdbde1046dcaeb5c155265ab96273ea8f0566eafc5a70a31ce52addc4b3f4acdcfe9803a97ee0d4fd60d395b424d417abf7671ec95194bdf9022cc012251f0dcf8409c1d6fea827d1f63226920b21a05545d3c19f5eae697ba468df50e9fd90", 0x6f}, {&(0x7f0000608000-0x1e)="3c87b44d4bfa950f2525b5f1388690c5ac25f1bca92f0877fd3be678c5ee", 0x1e}, {&(0x7f0000090000)="a7637290f2df517766431d713de800d5b563d833fd0697888c14915c8131e3048789a44ef20ca2b854d3c28573a4bacd6adad8e3431b31efb667ccfbcf2bca018e540cf0182a9fa2f6726739f27180038aa2f1126c", 0x55}, {&(0x7f0000de2000-0x7d)="36137c31c22345682555f75aa489595a933c421f05167d0077fb08f309fe2ca11177f598332d31bf1a40dda0b6ac83f5bd260edd3d302f5cf8ee0b4eb075141d90ddc3266de4b696e1b7a7f99a899e3f8c152c172600e01a37ccbf2cbd9587046888fabdf59bb4db6aadeefcba85e40c728d93fc097f7420d784f7cbc1", 0x7d}, {&(0x7f0000ac4000-0x6a)="8edf7f536c01b9c421ce6675f4a53958d8f1f0ea57ac0be4de9f040713fb5f8ea9501457042b695a79bb3ad1edd2d47066ac27952c42d8b4e527543895f63784c838ecdda5d9508c285fff638920e646da9daf33236a27c07cac78a821bc4b10ba93c9c5198f87d7ef02", 0x6a}, {&(0x7f0000ec9000)="ed8248e45231906739055c8f3e66d01e78e61c3ba3c806d5f6e6cdd1fcc4ba972a5b118653bdd5f7765eab891373c367236ce5c90ccc0b8f1321cba4b36ce6341a8cd0ea73234afcfa08cdd70d95e651326ec9014db5d2183355f15c413c63f3db0824b3d7ce11eb9d43494739cd7cb0df8b4252eca361032ef9ef4ca4ef395b9cd1c7efc29817ed1bd899952ae9204255512fda2d834b6e87d028a500cd049c8673095d1820f665a11f676a1f73850d5639c5869e7b81238fd50622d165901d87ab7dd46a294a762afec4fca7ec7afb415dde4d273764780a2bfb15d7f4a4a0ff6ca0cc", 0xe4}, {&(0x7f0000cbb000)="c97d9f72a85d6dfa28e9a9c832904c766ee5fe38e6697002763df8ce918dc2be68c7d9287b4dd9824329ac57e32470b9b06b9fadafa4b91f4d9b7f13d7c60c6d7f73e2625946eb7b2ee29a2aa2afe1992fb27e4c98e76721f0d7c0a1ef0f27c103d73370af", 0x65}, {&(0x7f0000906000)="24f6643c749b9dff403e478858d235f86cf25f22b84624b06f9355", 0x1b}], 0x8, &(0x7f000000f000-0x530)=[{0xf4, 0x3701469d02b1be2f, 0x7fec, "ac550d2c26915e1ce4d18ec90287090376b8a4c75b8e5251f7fe7f86818bd21c8e991ffde54535dd902b096b29a03ecfc7ef002bbea6f7359f9d34561ae0be6b3aade0255d0a8a5a5f4d122360583f17184731afe2d06e34807604c1d1ff25ab2f2f3ac42f6ea9d05e337f7fc00ccde753f7b0cc3f7144ab01365feb124055d3176eeb7a75f8fa987512c116cd422338eb077df93ab5abfcebb485a9d856ef2f9709980de80196e5346cf10b2b41596463ee6c6ce2fc03499f21892a61060552622c8e11d7d43b97a9a1fbeab6f05028c7ff29abb0949e5c93299447006d5686cb757af82c3da6"}, {0x104, 0x0, 0x1, "35199e14f6ac334dede3f0c884a04bad233cca3ab1b0179fdd33099bbf150fd677bf76d8d0dafd4550ff5e5eb376aa54ff71c1729f692339a22a6c4987ce41a434c2ef1059278299d16c332e1e016f50ba65334973f87474e57f2976a906831f6f69a7d07101f9c3b5fb1fda1223f05705331fcb450db98f76d5c8339bff83701ab60062692f3bae6de5a689dcd92cc44cf41717365fe4cab9576f2471b1bcd6f6a644f19c475e8ab5fdbe3eea376c6eaf160541f5e1a125f82d1164f7008e53a8a2359423c0f63b8534d991d758cf2f45c9b8e90c55a560b6994a72d32939959ed89a731010baa508ab1839e38481ddea8568f184d910ec"}, {0x7c, 0x11f, 0x20, "8473fb05a39811f659057a396811d362af43fb8fbc6b7db9fd49fe07ff24e05b60051ffd38c34d0b418939564f1a7983a9dae7c99b0ec0b2deb1ab91756065b5792e645c7be69f7fed7c3b2e886a80bcf72d35bc4a8cd0ed4e6e84109b7532b973ee30757c96cd61d01dde9543c521"}, {0x6c, 0x11f, 0x8, "b18df65b4abf6d1b120a39b3e6a89f0dccda7651d02a1aa8f4b34d1fd5be2d958467edae8a04301df684d6cca1fc26a1bed8c8201f972a4f84b6e1c6e8126315219bfceee3641cacbd83e2666402cd91546e05b3999ea53f2227f595f85b"}, {0x5c, 0x84c5d197302b002e, 0x6, "048953106c0aa92fb8c9c2e57b07bc6de4677fa2a730d6fba1bcc04615e287e9848f930ee72ebf21b7b991791bc8e9d7ea71107b0efaa2a49bc39272d96801a5271dce4351f595f3a002eadad0ac89cd"}, {0x70, 0x117, 0x9, "eb961ae7d930a65c43933afd59ed17accf64d101ea72647efb8fdd4bb33b6a1e1e50ef2107a4517287853d8004ed4cb819363447c84a65efeb5467a75f156eddf3a278980c7026d8d11b9be57dd101dbfa3fe318011250d4f94a0d0d2a39df380da5"}, {0x9c, 0x1ad, 0x0, "645790884f8c602ba73ea3f6ea57b9f7a23342888254b8d6ac0bf5ccf38cf7643089e2e78cc7738345d0943e7bfe3a158f9072cb6a8c173e0dcc58401bbafd063af70e6e00f3f7497bef58ca955f2c7708ad1de7766b83eaa974844855ce29b220b746a3352f8bba23b6cfdd694555904b69d2ebf82fa0a25a1cd0b35a593ee635669b13fea07ec291de540b9b9d9fb8"}, {0x28, 0x118, 0x6, "694df297d333d0aa89723854272c81292b15eaa4b69dfba9d3"}, {0xc0, 0x11f, 0xdf8, "9f6502340edd043f3bca03f44bdcf992954de8489eb33960a831986cbdf86c252272f339c1e691ce79962962763b5ff55c47666ecbbb98cafb8a656767a38e6167ffcf27aee5b784e13bb7b21579c31dcb7eb8c508f6f8080ec1d47f9b7f19044f6aef92feb35106a2547d808353aef0f7fefa9601276aed70a10a56758ce5b9ab1bbf1eda3613cbfaedc583a8ac913f272c6584cac3eb7716f9896d274d96a0d76d6c2c4d49d2bbd89a6af1cb179585d4f361"}], 0x530, 0x0}, 0x200}], 0x1, 0x40) getsockname(r2, &(0x7f0000a17000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000392000)=0x14) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000c74000)=0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000071a000-0xcc)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff0000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x10) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000086c000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f58000-0x8)={0x0, 0x9}, &(0x7f0000e41000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00008c1000)=r4, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000019b000)={0x1000, 0x1, 0x7, 0xfffffffffffffff8, 0xe65}, 0xc) write(r3, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c47000)=0x0) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000033d000-0x4)=0x0) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x77, 0x0, [0x0, 0x0, 0x3, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ebd000-0x48)={0x40002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f000041f000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000b5d000-0x4)=0x18) 2018/01/07 07:55:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e01000-0x9)='/dev/sg#\x00', 0x7, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f63000)='*{-!\x00', 0x0) io_setup(0x2, &(0x7f0000b64000-0x8)=0x0) io_submit(0x0, 0x1, &(0x7f00005f8000-0x10)=[&(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000522000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007cc000-0x4)=0x0) io_submit(r2, 0x1, &(0x7f00002c9000-0x4)=[&(0x7f0000405000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000253000-0xec)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000df6000-0x1c)={&(0x7f0000782000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fd7000-0x10)=[], 0x0, &(0x7f0000c39000-0xdc)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c6e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df7000-0x4)=0xb) 2018/01/07 07:55:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a9c000)={0x17, 0x0, &(0x7f00008c8000-0xf)=""}) 2018/01/07 07:55:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f000023e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000efb000)=0x844, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7, &(0x7f0000002000-0x4)=0x4) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c2000-0x9)='/dev/ppp\x00', 0xbdf4173f3ff7224, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000031000-0x3c)={{0x1, 0x3, 0x6326, 0x2, 0xffffffffffffc114}, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bda000-0x4)=0x0, &(0x7f0000d92000-0x4)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000d11000)=0x5) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000550000-0x28)={0x5, 0xfffffffffffffc01, 0x5, 0x7, 0x7f}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000867000-0x40)={0x8eec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cf3000)="d7ab272d09fd0023011102120000000000001200009700050000000000000200", 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00004de000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00002c9000)={0xfffffffffffffffe, 0x0, 0x1, 0x100000000000000, 0x2, [{0x3, 0x2, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xfc6, 0xfff, 0x9, 0x0, 0x0, 0x28a, 0x0, 0x0, 0x0}]}) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000075000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000621000)={0x2000, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000f2000-0x8)={0xe6, &(0x7f000094b000)="cc54a39e39b9fce831460b47a7e6362648e2a4f5c2d26359396c1cee0c04ac82dfafae1eb3e08d599c2d8bdd4766a12768cf8e90b75788ce61420d3076af7b0b51549bc0b473525b2db444e61de0c0d23d32b4685a76182b4b17ecfe579866ae12a5a2cd35ee6a3d58409da492460003b3a77bed063bbadcd01daabcd1f3c09508363214a6a16a877219aef15c73355ef1f67f6b878061032fd18c6baace74038ad2a698b6356abb26d2b410dcc70cce18329845c125d5b8e2781e8b49dc4c0d2fa79a713dd479066e32ed021af538f30e56149ccf61e77737eb03ec3c280c04d3e8f7979511"}) read$eventfd(r1, &(0x7f0000057000-0x8)=0x0, 0x8) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000f000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x806, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004f6000)=0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000016000)={0x2, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 07:55:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fad000-0x3)='ns\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c89000-0xc)={&(0x7f0000bef000+0xe4b)='./file0\x00', r1}, 0xc) close(r0) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002bb000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f000096f000)=0xc) connect$packet(r0, &(0x7f000020b000)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="fed4a678be50", [0x0, 0x0]}, 0x2dd) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000745000)='/dev/rtc\x00', 0x1c1080, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008ae000)=0x1f000) sendmmsg(r2, &(0x7f00001ce000)=[{{&(0x7f0000585000-0x1c)=@in6={0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f00000db000-0x38)=[{&(0x7f0000c24000-0x6)="b18bd335d993", 0x6}, {&(0x7f0000411000-0xb8)="9f32ca9a691e535dd29016417a1dc695e09f06b27ce36283cefa8066a9a2646d1f9bd6f935d061d16ef277c4676dd3fd06cc439dbbef1f2679593d8a9a406fe157eb4bdba18478406a4b37bd55a85f797c673da6d3e16f901d8383f9678b743d1d60c125f416c67740591ecc0c25c54e68f046b94b76615b5490ef89d88320059464e14ea5241affe3eb5c3d54ca294010e54f9758f57f3b9d93f7aa420e73ece8663b423cb3ee5d972081dcf7dad3ec0556a571b4c0f798", 0xb8}, {&(0x7f0000512000-0x9b)="c7ee8e86c6ad90e00db0753e5e675caea11b5cb3048114113117267584afa2d5b1891bae3c9852437f6ab5f18520fc91a7250275f980f6f8b59ec6b9bd445d4cb944bbe82f88348d4c7d24867d7cbdc61e35cb641e80804556a411e46275e32cd11c0f8885205a640e62e4cfbc0cafd49cdf61dd8f64d755e7ef907aa782cf11731374b9577f698ff25a72914e2e07b125f020b365f50b026dc332", 0x9b}, {&(0x7f000036f000-0xd2)="1689224ace8e1f0366a7cb3ffadc143541697e214987b328cfafb7d7f82b6150a3f39fff769a08166b4a68e8d2f04c7f4bc6963af5c1d00e9af4ee67cf1b0a122ce38adc1f2d60461788049e9ff026a5491a0dae240d3b31eefd08fddf6b79ba0c1e1c1b710c8967c7edea2badb037cf6292bd599aae741bdc99dd36572eb0d32296bbf4bd085fb26a2b860f81625b8820e3e5723909dd5ec2e8d85452f70fbbe36e5ddcda8d45101a4992a876391ee582829ba8e458e23bfcfa4baa915d1cbc4cc4246d1ee6e554283a4e288e7f7269335c", 0xd2}, {&(0x7f0000321000-0xe5)="d27d889f764b953be595492e5457e87c65908d248cf78563e09d69c0080b3dc4cbed6b0528667a6ac422eb4ecf145e603f54488d4636689cb2b68fd4c7b2f1a3d2612732e99c418254dd3f77561ae88496c2277b3e65ff5f5770373cbb65b92e90c588f282135f2ed6371172db79391178e52cacbd787a848f932031af009df0639a0bfd062b6563c3aadc32a23ad3b371471bd40a0530c722fd65d666e76de5bc58dc730331d13d63c6740bfebfc873ffc7f61a8b2257f0e407e5524db3879a50fd22315190d54770861e27aeecf73bf6e269b44c2ccafcc03914ce909a85dd8a2b3fade6", 0xe5}, {&(0x7f0000e55000-0x49)="4939c56692b03b59b2073ffe3718ffc8a6812f17fd7a9ebffdca6431fc85e298169923f8db9ac403a89b07f3ba3d5b8fca254d0d87431e4ed182d8b1ca1ec8ccf1f59657bae8526ae8", 0x49}, {&(0x7f0000418000-0x29)="416bce146b037124b6be70720785ac3a3bb02f2bc15387a21d33e1bd3921e3326ca44eac01d814116a", 0x29}], 0x7, &(0x7f000043b000)=[{0x98, 0x115, 0x3, "9c077ddee7fd43c4b1454ec44a910eb1ddefbfcf0403982fd906da1a60a7cd41cc26b95662a362281f14006b55d4bbc1fddb706ffed9302441af6450b01d03fa0069cdcecd6268ed2fc536963484d36fe30480adf99e22549cc22177351f627d344235ea1ee638fee0491fc6e6d71bdd5585db1a024dcb7557ed5d1de0629f3162e3f8ade1432b8d72b0"}, {0x38, 0x11f, 0x0, "00ad405f26ec51e06b55d2207682bac3731955a0abc2d7299b3869576a5d28d0d5c6c40ba0be344dba"}, {0x100c, 0x0, 0x2, "fb45dfabd0745a965f52b468933dbf4c453de3dc3be22a811b29a01093d00f41947f77f81fb72d60c0fc37286669a235f6a1d0b3b9af3dd1d0c2e40e23010d273c1d749efd733ad86c1bdb3e27518c51f87bb760fd479d86a5a1b072d765c061c2a31b9cb5840db82240a2daf9668aa45e7affcaac45f2feb8402a9e8e9fb816c4c3c47f8754146ddce306df46489499ed3db01bc317f3a093051e9e5d382e52a2ee87dbf9c93eb0d77d099d8f2d54d3ea4e508e09d480b3bc6d4900bea5a8e95b1e2f5a4429143d60a3c021e00b21a8fdd238a8f727b226413a367b327f4c32fed0356d5cd7fe9303bf18b1799d2d2766816ba783103d6ac904dc48e7530f82acd60bad323d9603aa76b169828f0ee6043b4416c3d03d01188f69b2e331fcbd17a96edf611d7b411a3e217bab58d3b8dd9b7331367a46f7860d0abe6b84b774b7cf539bd2827c2fc6671a9ef6756cf5ea2ba224d427b4a6a78087dfaf4b084ac16b833d0d38824db5d06203f97983f3437fdc3c80e7f0b207cf417aef0bd033efae53119ebd0daaa502983e40afb36f10f8fc14ce12f11beabbca04220af9d9e8b188412974f5e35f630a22368c12342cbd4e2ea93a95646a2de0ac00b84d68d356a32549cad15b242b6b2230e2e6574dabcf4d5e3f2a7e0a2f70238acd3be7de9407bc7c670bb7a7ee34d59e871c0e53750654d0da0b41c8eeddfeea787e76472d6742c26066c345e30629145dabfde0cab66e4d649f7afb5858f5951001bfc7bc4e64e497c4c4b0f971ebdbe4de3c1d3d95bfbfcc724d6191c1dc3f1e722858895e4a5bd1b3b04ff16b328e414a7c7f588d87e98cf42e7a9e386e542a72683bc9d673992fbe14f85be91a1c6f984d87a547be1f37b99d7755e1f6d309bb1773ba78fbf4ad48b1ae3ef8a7e39141c7d5c0620dc1dc8fdd6d8910bc3f4dd6ef8c8597fa8708eb5d37c6f9f155af5cf255a0128589c7fa9a8410d6e287f6edd4d7475a03b2b6f3b8a50c08da138a5dabe3d321506a3cc98a9c4ecafac1e8f9aa1b122a57a173ac0662110fb76c1e6728258fafcad470079fbdc58d910ecdd9bffddb51ff1e0f8ae3bed28b6d2c3f4c69c598bb7017431422318ee3c4cfbc46061b1025fb9862a2001dbc7a3800b6b9ff910064468c97be05fee675a36a2716dd0c52abf297be5f760c79423a7a6c46d9a9c330e15b993b7cb42c3953869ec4f7538b05c0c47f8f9fa52c07bbfd621177a37fe09943d630d6a3610dcc4c192caff6f685a8db9b78d4dc98d08d4ea6c198b3e6ebae763aa5cebfb9fc642c9b06f896285c34903e0c564487280731ac42c11a2ea96b213cae92debfa5a93d5ef91e5dd9dd1fbd0c15b06be613cf5b0aea3054b484daeba368fb87e686f7e5e3be4d5937e4c00e77e66e8c358d0aaa74580aa31726f96a928f97c12d1532c265f850d9add1d93fc9536702c7e8c31d2001067c4b09fa3ab474f4109f7e8c2579a820bf69bd043be99e394e9db114a7b61493b2eb5d833ac2e0ad308de004063c9e989498bce1ad984f65f432bb132a87366a5213a77bcca3ff2864e9772db2f8e28e061106f342c15c815fbb564eb0319ba5c10af9532564f98bf8fd219ccbff21d833f2e3c431079be0d0154ce9b02b5549ed8cb645754ee8da659e7510acc1cf19211130478029eaf5bf2bec8ba57718855124af45c0856c86f47df57c31a4147d8af0a1439bdf50a7eec7d9c219d5ab80c3a497fd5677a98c054ddce7d917215deacdaf788833551739808e6a8926aa940ebc44a69c9d5554f79cf1cc578164e48f3a11ae0155f0c75dbb1e6be11e584ef0eb335aa03a63d778d8a96fb90bf5d94dd64fbcb02d6c19001879921783248bf3e1b9274105733b87189773fda0602fa6dc42fef6e6c942bf40444c236e64c32744639151b5370c2b81c4c9e004463345a412c68a5786befaf056a36cfe61a826c1821d3656e38e0f437f260af638b7b6e60592b5c76516477235225384ffb3d99838705cef0c9ac746b8b710c608629c997e4d03d4c4f553a8d8ef7cf29a79dd52f28be0bca59f22f97e73296a6e6b1157e574c54f2511b3fc38f3de431bb7fd6b89e41acbb6f408fc9326db4585a277484d7398cf4b8624d6da2b8e9aafd444d67b26b32e0115d136e4ba068f1f41bc6af0d5e4a8f399db1fa423789a427e1239a633eab0e8ce8603655cc9da3db527cd0bf066b5eacfbd8ba8057aa43b4a8dd2b13a601928f4ff87105e75d6d07ec2d7a1c79e2873ff70152341e755aa0447ccd6ac91857e8b70d57207b21cbe3d71f81da25aa41d3ad41444e1eae20ac27f4e9e4c7aff4b965d797d7c1d141e2111e3c6be07d58f312bc15827dc1f8aeaa213693f54967595a427773c5ef21c944c9679e608ab5501cd835ae33e47305a7544144bf003fd29decbd58be75f80a18ae346344d3c3d055a78472fa5c50f2f750baa0ad9bfda1d0ed59904f3001c4eaae130baebb5ac870955e54451318f722e2d8ec2c181a9b02499e686ed5db4d1e6751dfc4f9e23c140bdc189311e1570666cb0b05b502fe817d09cd6c78d18cc6eb37c41123b58d6955fc67e32755b0059bfca61671041ef1c9a73811c9c0126173d4b396eb53162748df29985206adf3a077d3d65f37c6b9c62e27bc24b393a3e597ad702814cdb468f4054250a6aae29a453bedcbd7c95127d84feecdfbc5899ce0a4f79e6184cafd60b940042a01202cb0b07c37a11174ac33455c73d4f30c7e51260261ed934d5e9749aaac3b644d8af27ca9b40b78083914d3ae7847b75fe880a9fa276c2f71a356f428a4907a6630c017c8b30cb4d49da9f5125dd7cc5167b9d60d23ed6229044f7ec88f3b4f5e6e2518caaf85074cdc20df60a59942b0bad7a91978676fd58fd89627888d79224d800fdb8f53d45babe31ebf3a08a27c74ce176008061e2e450c47b19e2451538f898960cc92f60d32986a2c3b717d349a6326330b39766c6f6c6011ccc7146fd9364fe6870ca03985847f829a462274a2bdd62e6588d578b41855b1505ca4c73e48d6588ea50d2dfaceb0a2f62bf927b3495ba73c78c3a21bb83fea228294a2a4b096a68a2db17d4bf35816bd0c062e9a392a930377a822c6e051caa724196fd9d92a4e6a4a9490948f026b66800273df652816fb87a8c94c873371df247fac49dd4849eee0d207197b28d57a96b188a29cb08521b62f60ea1017b70b0c71fd97fbbf2f647d47a4a088056dea587008b5fc85a38fffa1df727a64b3e3bb40a7020f86b9594b055c92e8871c2f92961756a0d4e3af6fb97be01edd6b003cf00327257bb35da9e70b77d54b77b3531eff668b3844cb95039b6b86dd7d3532a4500d769f4e4da63bb00ac7cb35fd19e57bb1b8fb49d8b310ac059e279173f15c994fbdb38b21541a52827174ce82ed238fff0269fa0e0c1e532a62a1d808b6319514696fdcbb5b6a8d4943ca09aa44f4188768477209a044fa5c759baa1d5b0fb6967e1f89daca217e40ee9c867e4ac7ff078759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{0x9c, 0x112, 0x9, "38ce8bc8206f9555afec5cfb44dabf46bedf92e3e3b2155318648f06033508a10a86e6e76a76d6b0eee01797f2af865e97435b84fd6d8871e45272bf3b426e54f763b20807aea13b972856f9ef65ae1bfc8617474eb981951bd0a95bb8e3dba92abe01b27e5bd3bfaab27f2a2451fa1f0b5482d71f9565fdff8b1758fcb44e83b471832afaf61a7453ebbfbdac79626c"}, {0xb4, 0x118, 0x400, "863c7f8eed6409521c10ecbb5c6b3b0e05124349765d42fc9f2be4ecbe73395fc9ca598d5d289f7f0cdaccaf30562f8de8bc6f578018326de887940fbfc38fb9c1d7aed712f07f5f3df4f7f453629130a66c8f872f046e0393c1034a8756a52aa9559b53b4cb1b03a26ac614175746a95d92aa552feac2038c8bf2eb055233e2cd2146768fcaf3f6a84196469fb6cae1959babf9e14c9c9323e38518193a34c22e6de8c5f2b43ed4"}, {0x10, 0x10b, 0x0, "76afe84e"}, {0x7c, 0x29, 0x7, "7049d1cde42b6220d8d27d3d4514f795c1ba8d03b9eb1a77ebcd6d5af4b6a68a7498e2dd3c8dc9ebf58d22a4cc805feb6751387978cb9eb5907dfd80ad383758c95c085fe13c638be41855347133c6936979653e5439cc729efacc8410b7fe480ccf4ebd955213c0054aef70608a9149"}, {0x10, 0x11b, 0x4, "9d3b9a"}], 0x12c8, 0x8010}, 0x3}, {{&(0x7f00009e8000)=@l2={0x1f, 0x7, {0x0, 0x5, 0xfffffffffffffe01, 0x5, 0x3, 0x1}, 0x0, 0x0}, 0xe, &(0x7f0000fa6000-0x10)=[{&(0x7f0000168000)="b564031508813bce27bcc437e27416dc694caa8735455288c3a0a781e71746691651d6bb38e56bef87", 0x29}, {&(0x7f000082a000-0x31)="6c7d4ac49bba7efe6fe76320c16039d668cb9800f39d95ae7e7417605cdb872273fa54b54a09178cc4bd46048ae8d055a9", 0x31}], 0x2, &(0x7f000091e000)=[{0x2c, 0x101, 0x5, "407580e84ee8631593881ef31f27aac08d71db7ea6bc3f1e3818d58e3147"}, {0xf8, 0x11f, 0x2, "5041dd214c4c540e68123b7ef0f9cd8b2ec337286c5dc96ec8e9d5ebdf9ab0ed70eba2e946409d085254aa0c974a8b371fef5cf84794cfaab6f519e4965b15396a7b2648d049cf1c7c36f6166d231c60b2589cb810d7cb16538745ef9ba295a5133caca3e030c58dd4fe0e32f273671e971b3b1271d45b9621b4a9b7af51d3f7a504cf9e40fa819a25c5b1c6b7989cd549a9761082e15deb3c546e82487d94d15fd69626a05fef6f491a7289cee7d578901d12282aab48cc7f718100a25248e1da5655c875fcc099e27fba66889ad188861f8b399943f0a47baad4f5e5687abd577d98fcab65e811f5b355"}], 0x124, 0x40}, 0x3676}], 0x2, 0x1) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ba000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ef1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000587000-0x4)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r3 = dup(r0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r3, &(0x7f0000ef0000)=""}, 0x10) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:28 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000028f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/07 07:55:28 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000ffe000)='/dev/adsp#\x00', 0x16c88d41, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000be4000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000723000)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001f0000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dad000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000cba000-0x4)=0x0, &(0x7f0000a8a000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) modify_ldt$write2(0x11, &(0x7f0000832000-0x10)={0x7, 0x0, 0x4000, 0x776, 0x3, 0x9, 0x800, 0x1, 0xffff, 0xc7}, 0x10) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) getpgrp(r2) getsockname$packet(r1, &(0x7f0000ccf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b14000)=0x14) kcmp(r2, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000003a000)={0x0, 0x0}, 0x2) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000002, &(0x7f0000da3000)=0xbd, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000de6000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ac7000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fb7000-0x3)='nv\x00', 0x3) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) sendto$packet(r1, &(0x7f000008b000)="c6b403a52f3d03c0cbc6cd7e4c399dbce05227f9cac74f6f61bd01c051f0f642cf2602942db015335ea4bd983dd2bae64f161a3a83bba4cade63754b5e4c24c0fc4b519dd5f325fbdf44d0599c1a1a7ba2ef3cdca95c8dd0d1f30f67e900b977b80483aa674a3884f7fc30e17da35f6d1f473fd5b157a28b1b0c5f860f6138b721a5edabef333640a1ce784047bc367da01a3a90f6e97d338cb0f436298db7ce1f29a6f354c080bb4f2fe7cc5f273bf2cb75f27c445e4b52d7e3b237e8c9c2b850fe705604b666f2bd87c2fcab12a3f50c75115f17290195a3e4800f7f38052e280e894e61761fbf6d8f1b2df2d5db35c8fab88a58d594c1c52784e99cbc51dc6534fe83dc6ce4920e3192b273751f6d17fe6be5ec19d40ce23763a779b9a6aa604d3e356ec8fefe5ec186a3d77749e807c7facda269d6ba1447a0952b314f2c40ccc588f763a286521f61c58565f9de5001e40743c74b32f3cf4955ce730f05aead4425a8d54b6dcd858c979561e3e15e0723224e659a50b8b74f9f52020f2a212db6e25e6da81ae82a8675cf18023b315702041fd83dd2272a6112afb9673dbad1ea07339a03b06be382bd80543d2ca2a65aabc6350d30b60c88d5e62b8f5b384ee62676c8a0f0d3a7e71c1aae0da4f19b047256cf8aab30f8cca5e1a0f31a139224a389a8d9fdd4d73e5883728865c12e4c6169eda1e02bb4d5b61ce2b84025054b22e40579f7750e0ace4f80829587fcd1b9e54f8b3c028ba483662e77a1d4a8fb5ac60131274116e076c32042b80044b94ba371d2e3894c2bf05f6331eba10ba0db1330934fb1a004c2d846ee2873b6339a8355bac533acbaa6078c1cbf9253a61445468817f9c04d968f6b2ff057d5a60fedf844ac2acf45dd888ba4b208609c51d26399f8f475508d710ce95e413b673a9e0238877e5d75e4c2f3d9ff8782f5d8f845d31d16f884fd2dc9340a2df7ad9364c16bd5a37b4b6bbe39ccf5312550c2f6feb9052de6ed06784598afa27823977d1953bbfc322ef77d52662f49de47f4a58d0f2b7aa9391461181e93344e231a8d07db65aec80e68e63a41a88e6822a122eaa9f110138035de58d484b6178290802f5851db2746f3971138d293f852d56f4c4248c4c58750960a238317e5081384c896d50cc22660afc84e6bc78a921ac1c2314072a4791dc63a98f9e65a95f9b0a7f15977368aa17e2923535d7239100668e8c8f7c55e2d1b26fa33bdfd39922d1a536b4e5c68c64f3515903e960b15d7ecf6a36eb1721d55d174ab79032d3fbba91eae40940b7cbec139292a06c45e9d41898ba7e022fb4abbd229006c8a38a04477c7ec604e52703dcfe3b8711c5569af2e385b2f13e0cca21b2afd55489f28914e71bd7c8640098770b9dc595b820526333be582a8fd10808e97864be366cce35f3656dbbce8cec955d9651e5657b591b7474930868ebd2367e34fe914e8d62f1b60fd99e867606eb30dd29c3ef958201f2bf9c24460a2a5b5296d986aa9a4faf87241906a69f1892437163b8992bb5ec56bac4b1ba9d2372e109914ebfb0863a35df4485b95007e7abeff317c7afe299f67688105d92101bfaa502e2b1f5f92a4ea539b49c55c93c8cedbb958ff945f4295812ed22be692ee16d4f7e2ae87aacf7fef99a2d18186bd15b61ade406f4ef9d04e4557e3c2ace9acdf5ea147b45707bc3861862a87667a647da780d07f295b708739f6ddbea02d27b95e800a4eae5c5907a10d9b6b7154248b99a61b03c28a42e70d09f74df3e6b1f54494fa853daeb2995b676af1e97f161a7c24dbab9f00762fdad9eab203d483d012b2ba1821665bc2949c44c8891998099fab0be68f344847eba061adf91d5586f633bc12abdc1c5d27b9c1b308d4fe08b48c1036b326721c7aa5cc810f1d59863a56169a97c37333bbb301e413e0bc79bcb50de6b254b470757d39eed50230d582c2fca9567b7a8faf759cea5ad353a3a3049b6ba1da68afdbecdfcf7f17e0b4e4cddcc72a344f57a88e81f435feb5a06612a471b8eb422368b7680c1980a36f4c138ee861a77006d9e6d60de500461e186ea7af9c20fe81978fa251829a3862b63aadead294a9ccf0ff4613d3316cbdc47458f74451ca0a79be626cdf1cce27b8d861c42170cad7f289c7b8861c11b8b9a2313b0ec85592bc56b126c3138082a5b4c51f2366ecd77d2d4a2782e68cf4ed681c6a4759c18ad57569e6e4b417ed513fd49c3401f1c5cd2ba9e81db3faafe17938e246e7c29e0625c9", 0x64c, 0x0, &(0x7f00008fd000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00002fe000-0x8)={0x1, 0x5}) 2018/01/07 07:55:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00002ef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000646000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004e9000-0x4)=@int=0x8000, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009fe000)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000f40000)={r0, r2, 0x8}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x924924924924c3b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000092e000)={0x7, 0x8, &(0x7f00002bf000)=@raw=[@alu={0x7, 0x453e, 0x2, 0x0, 0xa, 0x140, 0xfffffffffffffffc}, @generic={0x100000001, 0x0, 0xffffffffffff7299, 0x5}, @ldst={0x0, 0x3, 0x3, 0x0, 0x4, 0xc, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f0000337000-0xa)='syzkaller\x00', 0x6, 0xb4, &(0x7f000019c000-0xb4)=""/180, 0x41100, 0x1fc50b3ba3a5ed9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r7 = dup2(r2, r4) dup2(r7, r3) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000ec7000)=""/163) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000b09000)={0x7, 0xc99, 0x3, 0x3, 0x1, 0x5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007d7000)={0x0, 0x0}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000e64000)=0x0) fcntl$notify(r0, 0x402, 0x80000002) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000861000)={0x3, 0x0, [{0xfffffffffffff8e9, 0x2, 0x0, 0x0, @adapter={0x8001, 0x0, 0x1ff, 0x10001, 0x0}}, {0x8, 0x3, 0x0, 0x0, @msi={0xf15, 0x8000, 0x8ba}}, {0x7ff, 0x4, 0x0, 0x0, @irqchip={0xfff, 0x8}}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sg(&(0x7f00000da000)='/dev/sg#\x00', 0x800, 0x10000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{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}, {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}, {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, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc2, 0x2, 0xfffffffffffffffc, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x4e68, 0x0, @multicast2=0xe0000002, "fe24230579790000001c2f581091ac307de34a21305dd555da5ce9b9a72be1d29a11308706d65518ceec15cda417fd83cb3a83c3412c0a4191f1740775c68c7f2b06000005594cd6a2d7a94b5254afe086110372de048cd79cac8d7d506f85efbfc3c87ea9a0d0033f066daed84b9316007040dc5cc72f2ad19a79b69a4302cdec65527778d42212cd7266e9e8fc2607f1925a681f090100019b656678dde30000000052e8ca"}}}}}, 0x0) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$midi(&(0x7f0000900000)='/dev/midi#\x00', 0x3, 0x0) r3 = open$dir(&(0x7f00007a3000)='./file0\x00', 0x80, 0x40) renameat2(r2, &(0x7f000055d000-0x8)='./file0\x00', r3, &(0x7f00008c2000-0x8)='./file0\x00', 0x4) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000773000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000)='./file0\x00', 0x10447, 0x0) io_setup(0x0, &(0x7f0000f1a000)=0x0) io_destroy(r1) vmsplice(r0, &(0x7f000015d000)=[], 0x23e7, 0x1) 2018/01/07 07:55:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f000072f000-0x8)=[{&(0x7f0000f86000-0x1000)="237abfbf4a21b48189c01f9eb0f6ddb723150210f028800d644a1db34bd928c93e06e2ab3e35476fa6f3f94ca162481b89f12e2fc3127e8524e7e731c4fa09e01e79d7e42768c1c7c83e2cc4a17bb3405c661a204ef59142ba91e021a0a64a1290573326307ff80901d68f2005a61ebf3f87c2c8bd1739fcd052cbd912572104a88e516c864d3bc0405c695afee07bbf9f4ec5193077c743e1c4c24a0e0f16e6105f7d0db5dad5d6fff828eff03b0cdaf31088a3113ca51e8ec2ab53c57bd6a0ccebae3d0a738c055ee4f751493b60348c44a0e5f3fe7a49bc45e3a6b5dc45280e603b6b3f66716ba5d2c49ceafc39df7dc15ab7cf15dcf9a67e14b8510283c1150ce3e73a9ce709e4dcb5bc230828eb1b25491e871f408b35d5a6b67b6fd770281f6be5cca2f199e8eca72e0298a57338c4cb8df99c7e5d44a985b1251f1c19770d0888e4e67a15477072f833c3935c119900093f77af43f2c5c8a4c82385e982bc38e17f836a1ec7c2735f075e4beb6ae3b598fdf03d243a560c1b1cee9917ad0108a32f75e3be8c32f8be64a24aefd0bfe8df1d81df5f61ca597c9d336519437fc623f19fe3669aa6901e2954e8fad9b3ccd92312a6b8e1cfc6364b457bdadf1ba0abcd12fda12d177d50932f87d7457b3f55c6015da42c7051343c1e93cbfd3268a42d6ea4b4b6da6739d38c5bff7006aa741e8b5bea397d1bab3d6032cb62e17cf932e4092acb7167a7456ab00d4f3274e0e62eb1bae68a77865ae9b05203794442854cd3ac2b3f05e2536b8c6172d07318baca94cd70788410ea0a3322282bea66b93c0604ed898bc19e387e19f15869fd03b4eca71aa78d8bdd8aa5b6d7d0584b2bf3f839041264789aa5daa9ff84cc280a0090cf68e476be3830278af14d8ff3cd4460e31833a3ae7d650a2208dc31ccb6aefa08a67364bdb86d826868a8a30f48de48a79d8d8ffbf85174c1805ea0151982e29ef87ac731c4736678520cd9fc581c1ba78f71f0cbdd6905bb62a2e45dc2070fcef3f8f08fa8b533306696e7c6a302c29d0095ca4f14b7de321ac24b991bf5b1857879247548ea726c5fee145f4ff3615be3616d0ce6493b25dceb848e36d70297ec76c42c221b0b7cf9fd707e5373340f9fdddcc1c2bb1d3d96a45e374100958ff20ee6bbbf99949ac1ad3cb27e2c3639a035146f0c24eab1e482e2ba7b9536ad830242ddc422fa9326d540a399ebbdd084cf63b1940675c0dc20efdf6b6c7f2e0eabc9dfe8721602c86b6999cbfb9978bc10137956dda4604fbdda88904ba2a48c9ee5c8cd9a7e822f106415b230c34278186b97804bca940269b1e387f8223b6c6531571e7d3af77eb83f209883a0a9606bd9cf8f105fd15b07a4d7ec954156fe9b8d0cb97780b2bd6b4514d3a6c69b00ecb65431f2a404ef4e760548826123685a12688279d122b2e0e63c38ff5b4b2c09974ec931e44c1f2bc73771f5ac432aaa98b85262241a417c9652a133792fae69c7585caaf350f83952367fb117607ff01218e055871b70ff488ca6e6b44c695947b9471b9804a16b225a3dda1770b7bce051cf3ff04d92607b159e84bf021eeaa98747752f49c69ab526d24aa6a45bfc56be9b4559783a2063742c3e18aa6d148e1d4b74d488d23b8424645fc90af14020fe8389ffcc8b392393c59650902e185f84014bb36fda990e68c99ed7dde906a449222502a1645ab4dcd68031274ed0deccfdf8273a7c4be149202853098ed7291200b79a511eebfb721b4d79598aa14a0b71c499898fee37fbc2ceaf6c0f64a96fc2b45a0dac935dbee39129feb1f8550bb9f73b518053f5ffbf1a9d54c6f43a5bc22fa93658f92720538d9d3bb51a757622571d87bc25da585ab0026d289ff96f0e8fdb59e7e000f638424f18f64a4026d0bf88a2debc986381576c2dc68ece8fa3ba87f7f3b5cb714e9f35fbd224c8c79b0a64cc3817efb2eda11cac78e217cba353f2294636190999065a458237be187ab882f01c9958a574c2ce0bb853cf4db6df0f95360fed03519b98693f05af2d226d3be44f6ef49f28fc43d39270f524a6fbdfda441a3ca753876f5cad4cb8385097e6dec2533a204855ae40d217b0c63f13faefa5e5e5ac45baa10f19a1507fefa417ea0ff8738bbdbef106f8706a18a5f046c99af404ea2b851028857bfc29bb8d485c775e76e5b706cc9664e3507489f4eeba09bf738e8360c4fdbf9fc4ca6b2201053efdd014b694e49cd742272feda30adaf20139adff204c0359dff32a62b294caa85de548789a65b87209b3c3a0a1e13b82c4f9d163dda398365ddc97c18806a723bbed3d66fae360a56bdd1a29c024a649ce6a90e666d1ca16403b737697a3ea62996d99bab167da3694509e6e01d4f2ef6525fe8c290f3864ff0c17694ee4b00158692bdd680c502520577f6c13bace44ca849324e8fe61be3bf83d99d644a674fa400ef2f92cca58030b537ea91020ff26c8675e61ff1c556135fc3b139ccd2a290a490c0fc492503a9fd409ef71a324338c39210e4e1f1e58f46b64595f2062a85ccd890363f92e29c51e4fbd2facb72c3a4d66e82d1b6742af4d6cb02e6a06eb0994b6d66952d5e9b2c48206731ff0396fec612fee6e3e214d99f4872c99c92afdfb7bae8d5b68034eb6debdc0415e061cc9d9a19816b0c8146cbadcf2618e78c3b8ec0031698d71b99ec76abe5fa04bdc41cb0436987b1be200714747e1cc2427c440e8d3fa6a0fb0490351f18bca638fa6db0ac95d2576bb205ef7a3b2ae88c9a656f856d5c6338fb0d2f146d766cdc9b7ca1364de74eee7f389d1e0f3e5347d713440957744d6079c908bff8bdd8d03da154d3faf02161c850c00992db957cc3d292d6cb86f24afebdb4aa9d2dc182c5be5a57804980067c24245d4c01218d2b53565e1e190147c9a664333a43b9f4fb055f85f1046e76215b6369cf200f24c83a3142900321709ef60679fd350eb974f4e58e683f32669a16999f0821864c42daa5335e6dfa839f38a3a51c78dcd1429818bd612d6642d0943261a379fd5ebd3cfa638fdf9003c9d61a996fc2102064718b0fef109513c25c1c970fd5d715f92d5afa00ddba34bd0a37c2239e305d227e58ceb2dd95d3a12fc981c99e8b0ab074040c23b67d83a5cc23f322676a7592c84f9918d33a2cb5038d9986a93530a30b2ae730a4a520811b3ae7729c250c463d7060bacb7804a7d33347662244b26be8b7c28764352b58a86e0f38992df5658663865d1b77c3c183ac0faab2a46440ac4f1f59e24ef7fd3d6fd13188b96abf79d33c7a01c88521571abeaa89e7bae42aa81c2b714513ae0bec7579b18c85aaae4a3317e6168134403fd35cafd5b35a45e13ea37be93fa7291da3d14b6a59de63bf973543ed3139d4cea5bb36fea9b9d2ce485053c9c837cc772d3d263da2351bcfdc19f3fa94ea94d8f149de72b97bd1d8202d3dabb15be2c34e96136cc5ec1c2c41ede2f283c4057d015eb63e0014dd573e85330271418cfbcd97a9f057985a9d95773047b45f439b5a1c19f3a60452cb6631efeec4192bbf73839b56f94d535e846ee252c527a59fa90434ee915044bab0075bc68c94dcf24c041c5b4f101c855da4dedff7313822a92a2115b86ac50bd0e2b04472c0f0981986078f4fd0f1d28cf6a8c0be209a5b6f0f84d0807e03833ab0c762424e3a07037c835a256c390ea31c5ce30d646e157f411f3e40683d7515ba0a31053ef8eaccf12e32ab61a49d717823725563cb7659b4f2d895ad34c1dda0369bb6e7ae1808e9653bf9af0958cf5cbec9fb139b36464d4c4b05dc766e5fef4b74899af10ed6365887f7ae5150406f6f9435d7f571cb701c5fbfa0915f8abfd86681cc77aa897a2b8780983d9ac86bfb85d31583feaf479508bd8482be1d650744119a69ecfb2c2c4a68178f62aa76c6f3a12025b2cf496aa15016a85d5f6219271fcf6f67b3373492010fb9137d8d9d3f67ac6e6ebbea8f171bc31428b914126275c3552b551094a6b880aa6e14a41cecf9865e8a1eb2bb38325b0bd91321abc951c96b71ce0b249116bdfe643df638cc1a2581816d35c135c60e240b860741783bb5d26d4e087f0493d6cbc3d22131ce0298daf8858fa5827347b0b3f753b72b6f92c3acb7e27e6d880f70714bef78cbcd0df26cb282d12010145725844091d267f70000aff7d9d1e5b426a97645f5ccb8c9cac46b761c0bd23d9f8003bc489f4b6ef5a95316da663e23602884dead19a0669b1d65c068c531636675fb1c25b3bdaf9cb13bc585373dd9546ed8116fac2ea6635b26d99ed5b639ffaf8fe812884f83e37458d2b6309d6c42fa4b4254aceb154c60c6797544b6ee66e798b0901e80f4a83bf665eae6af6660b99fe95bd6b1c95ebf376f144aab1b4c00900492e1062535c21dba09a48595a99038058460f0f769048602e9c5e16b78ae7b99bcb560e717dd8579910045e28371a064d748b963d88b977f2e376f68e2aca68265b49ef320f47e9d1ef563652a3dba9024755bf9ee22bc3cb2feeb9b82bb220341bb0a071505d945dcf68c5922fa31d1239f36d61c7f51bf362a3a23293c6380770afba1b497c589a8b77d86db0108272e9e0316e55f5e55ff601372f53dd8cb7a53f14e7e93f6dafc62744abc35c2b9e610c758e5d2fe88008b03a447a44e1385f9372fb539917f519684179a300eef7c58504505bef4653275d12ecbcdaa13b8e66962cfc5eaf1f105ece4892f438446733404f347739b6e987b32248e1ea73d6d612ba659db63b97c523a7df68766f844112be7f51b886b59cb2df308f2512ca430506f1c4bbaa4fad59a7ef63c08c92451df55d3b81490acd36a0b3c85c2c74d0c1e9f2d9c3c15d6b819d6f740c36f6f3aed8d4fa739d541506f3e4d6f5669764eb77bbc2dd0cdd9bcd9ffc0a15adf5be08b88823b9a7ba304b054a8f183595f5519436a87d0c3d9f105e70b6da54e7993d6aa3a177b1c1c0f2e3ad254bf429e20c6b39d41ccb3877f83e4312d41873761e3bb3116d80b0c86cb704076548c5e17c76985dad859f63f3a5dcdfa43d03ec2f1e410bfad7b33d413a79dfc478eb7b755ee58d5cedb70994147409c572d594d0470359653c73269436a744b7937f422c0b62f0d08c2ac71cf90fc9f7e435c13d486dd237a496fb641e9fddea9ef47d7f4a030c7d1b8f8c61e183e4b56fe17c97cc13585c0ff6bd93c7217a6dc275a190a0b5c3992fb30133413ab25d19989065acdd69cb076c0e2041a66fbe3b4658460bfaaf9a0de5ae6fa0f7642f3c75a7da7bbf1bf17a6bf3525887b6a6e00404308591e0bccaac1858822051dc8cc02c32d94ead9b6082332d3a29d8dd359dd7cc4cb28d726607f71396be5727924ae980ef96fd9f4cb9f13024f16446f0c813e76e98476f3de9755a9b5a22199f3b3242446bb45010294296866c14e614edbe07799b99a5864e8babf14afc52ae581deaca53caec53efee39e8f100c06ab2ea7cb98670082b63b8d25793d3e218a0f4d08a3b4a71d83d650b973ef0015677a8bc91e184c7500cd775081e8ed5af24f8ceda394a60a478a1781dbc252043d677a9942ac2786c6dc50626bc59bed4f6b5f0c518ee7983b667247b23242534f0aa4aca4993a462cc8fb600aa1ddf437c5916c65db23650aa988da02f1c77fa7f7baecb3f7bc64027c49b42bb4843392621fa8dc11229c797e3b90c4a7c7e515d811525b3116ef8cc03d09daf350fd3284cb0a147252ac77b0eebf76db4bdbff635613cb174097d", 0x1000}], 0x1) r1 = syz_open_dev$sg(&(0x7f00008d4000)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003a3000-0x4)=@assoc_id=0x0, &(0x7f0000c80000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000047a000-0x8)=@assoc_value={r2, 0x20}, 0x8) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) waitid(0x1, r3, &(0x7f00003e9000)={0x0, 0x0, 0x0, 0x0}, 0x4100000a, &(0x7f0000602000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001cd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000224000)={0x9, 0x0, 0x7fff, 0x1, 0x7, 0xd7, 0x3, 0x709, 0x9, 0x80, 0x1}, 0xb) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000052f000)='/dev/vcs#\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7fffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000581000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fffffff}, &(0x7f0000d15000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000753000)={r3, 0x2b, "2f1c961d39ec6d5fd00c4efe6f321941bc28c227bad2762c40b3c9084e993dc5da34bdf7b7bfa272fd3106"}, &(0x7f0000f50000-0x4)=0x33) connect$nfc_llcp(r1, &(0x7f00002a6000)={0x27, 0x9, 0xffffffff7fffffff, 0x7, 0x6, 0x8, "31c0c2cfedead77bc8c877d418d1c5fb49853188b30d058cb765283088a3456f969f095f4ecb866c89f07b9d981013cbcfdf8fb086e4e1bd2e8e96c89b60ef", 0xffff}, 0x58) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) poll(&(0x7f00009b6000)=[{r2, 0x9001, 0x0}, {r0, 0x4, 0x0}, {r0, 0x4100, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4002, 0x0}, {r2, 0x8600, 0x0}, {r2, 0x1f71d7d32e43afa7, 0x0}], 0x7, 0x0) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000307000-0x1c)={0x0, 0x0, &(0x7f0000b53000-0x10)={&(0x7f0000306000-0x1080)={0x2, 0xa, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x202, 0x18, 0x0, 0x0, 0x1001, "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"}]}, 0x1020}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d14000)={r2, 0x20}) pipe(&(0x7f0000a4e000)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000eb1000-0x4)=0xff, 0x4) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000000c000-0x24)={0xff, 0x9597, 0x80000001, 0x81, 0x7, 0x4800000000000000, 0x20, 0x3c, 0x0, 0x5, 0x80000001, 0x1}) bind$ipx(r1, &(0x7f000000b000-0xc)={0x4, 0xfffffffffffffffb, 0x3c, "5623d73c145d", 0x100, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000007000-0xc0)=[@in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xc0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x1c)={&(0x7f000000c000-0x10)=@ipx={0x4, 0x7, 0x1, "0612a48797ea", 0x2424, 0x0}, 0x10, &(0x7f000000c000-0x18)=[{&(0x7f0000001000-0x6a)="7220da3a0da62cdd2ecbf231d883accb485ef451714157ebb71f831c58c0ab918481486dc4847e2b61c8d44445092f06526d443a15c21503ee6915c806a212bab8710833d8ec21325da2aa077cf671ea6e9e95fff1208706dac589b3a6860579e4ef145c3d2e1e51354b", 0x6a}, {&(0x7f000000b000)="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", 0x1000}, {&(0x7f000000c000-0x7a)="218f6a4e70dec0f6c7c37523d7b0e3522b7f45ee00990095c7f232debd778f2b6f9b216532221f630f09f2b0f453afb5b127ea8748f1ee4a10c41e0b661c08efdbcd99ff56620494894d9f5be7bbc2335d7c6f42da52499a14e071d989932509b588b1b583e758c3459c55aa8d754092d05f07a99909ab94fb49", 0x7a}], 0x3, &(0x7f0000002000)=[], 0x0, 0x1}, 0x40000) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000388000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0}, 0x1f) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x1, 0x9, [@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x34) r1 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl(r1, 0x440000000000127f, &(0x7f000000e000-0x1)="") 2018/01/07 07:55:28 executing program 3: prctl$intptr(0x9, 0x7e90d5b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000983000)='/dev/sequencer\x00', 0x404002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125f, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/07 07:55:28 executing program 4: sysfs$1(0xfe4, &(0x7f00009b6000)="9c") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002df000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001000-0xc)={0x1, &(0x7f0000000000)=""/193, &(0x7f0000748000-0x10)=[{0x4, 0xaa, 0x0, &(0x7f0000000000)=""/170}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000226000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000f80000-0x4)=0x6d, 0x4) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r2 = creat(&(0x7f0000418000-0x6)='./bus\x00', 0x0) connect$nfc_raw(r2, &(0x7f0000d21000-0x10)={0x27, 0x5f8, 0x61c0, 0x6}, 0x10) dup2(r0, r1) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$void(r0, 0xc0045c78) r1 = syz_open_dev$sndmidi(&(0x7f0000112000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x200000) accept4$ax25(r1, &(0x7f0000efb000)={0x0, {""/7}, 0x0}, &(0x7f0000d74000-0x4)=0x10, 0x80000) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000050000-0x38)={0x3, 0x0, [{0xc0011b77, 0x0, 0x100}, {0x3b7, 0x0, 0x5}, {0xb4a, 0x0, 0x4}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000739000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092c000)=0xc) timer_create(0x5, &(0x7f0000d12000)={0x0, 0x10, 0x2, @thr={&(0x7f0000e75000-0xda)="14ed0c18f24069169fe5091cbd4dd847113e31771bce67ed2b71f9bebb6a5ae5cace30e04d2f8dbe3cc84d6b428e01c54aa88d8034f1473b48cf08f11120c73da39a91fdbc01ca661796dfcf85370e7ad058e66bdfcf2fb45b3777813ffa911a7e2de67b33349257a99d9a58c930a337f434adf61093854c5974926a12cdf7cfbc7640c63a4cbce4f3b905e7ba7dd10e725f4c05794cbd42255ab1a7b9c860dd50eb83d469eea9ce7a76685c8f13ccf354d0f4a592ef022d801a98f6babd43fe89fcca913c45513f016025aff54283cb13da9c945c01aa38384f", &(0x7f000050d000)="13e5c945e466c406002912cd8b338deea0778aa5e4fa8ebc2efb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000)=0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003a2000)={0x9, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00006f8000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x4cae3c84210e0b28, &(0x7f000053d000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f00003c2000)="", &(0x7f0000ecd000-0xc8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) ppoll(&(0x7f0000097000-0x8)=[{0xffffffffffffffff, 0x102, 0x0}], 0x1, &(0x7f00003e3000-0x8)={0x0, 0x989680}, &(0x7f0000a1f000)={0x401}, 0x8) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000011000)={0x0, 0xcfe}, &(0x7f0000013000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000014000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xb8) 2018/01/07 07:55:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e11000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000a38000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fd000-0x2)="04", 0x1, r1) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f0000f00000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000f18000-0x13)={'sha3-384-generic\x00'}, &(0x7f0000f7c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000+0xb89)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000002000-0x4c0)={{0x9, 0x0, 0x0, 0x0, "807c71ba6829865e4625b8b16396f703bb0f04cc627d70cb5d6a0ccf632f2e3b061b0ce36e258a1e413aadae", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000007000-0x85)=""/133, 0x85) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000007000)={0x0}, &(0x7f0000001000-0x4)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000029a000-0x272)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000000086dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x5c, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0x0, 0x0, 0x0, 0x0, []}, @hopopts={0x0, 0xffffffffffffff3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xe, "1dd78b031d0d00baff79e1436d73"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "98a998", 0x0, "042c01"}, ""}}}}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000054e000-0xb)='/dev/audio\x00', 0x4000, 0x0) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000100000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00004cf000-0x4)=0x8, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000e74000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/07 07:55:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000092e000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) r2 = dup3(r0, r1, 0x80000) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000052a000-0x74)="703ae018e3d5e71641df575d4f4f1c9b43c6b69bf5080018dbc7661526884943c1dd74cade197b07a67a78da388d78525e5ad72eaf3e293b6512541e203ebc5015fb0c1ee041b7e148c83fbd783a31da2f4d6ccaf9789857da3d62d61e37f8fa53d2b776fb5cf61cc3491f62974262ab07393f5c") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000c3f000-0x8c)={0x0, 0x7, 0xffffffff, 'queue1\x00', 0x10000, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f000063a000-0xb)='/dev/audio\x00', 0x50140, 0x0) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000)='/dev/cuse\x00', 0x800, 0x0) recvfrom(r0, &(0x7f00000a2000-0x9c)=""/156, 0x9c, 0x40000061, &(0x7f0000fe3000)=@llc={0x1a, 0x1b, 0x9, 0x4, 0xa4f, 0x401, @random="676f35b7caef", [0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000044e000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00007e3000-0xd0)="b7d9799a986fc7178d831337fe54c21a64b30dcf79f36412b23203b9af5554c5732e832fe7938768c94cb90f74225a4fd9a891e66b4be62cd948b50e63129b4bcd43870a2bec95ce209e9459b835f814b003d91f2c14a973264fde29e613ca7aeffd7cd6d8535685765f553dd9ff906dd89b91f29ffc839ecca6dff35bb75deb350c188d3e2ed42dba1d9f6cb0b1a36805a141456d0e1c27b9f9535b249bf27fa45d928799f9ef26c4e3e08604ff606ea298590c34e277abcfe082fddd75af32da5e07e78188b108f7f0850b3d425965", 0xd0) write(r1, &(0x7f00005ab000)="27000000420047f1930002010000000036a6000000000000fffff7ffffffff0000f500328832bd", 0x27) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d2c000)='tls\x00', 0x4) socket$unix(0x1, 0x1, 0x0) 2018/01/07 07:55:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x806, 0xffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f000073c000-0x4)=0xc) fchown(r0, r1, 0x0) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bad000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00008e3000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000c7c000-0x8)={&(0x7f000040f000+0xaca)=[0x0, 0x0], 0x2}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000c49000)={0x80000001, 0x6, 0x2, 0x3}, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000037f000-0x5c)={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, 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]}) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000001b000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000241000-0x61)=""/97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000707000)=0x7f, 0x1f1) write(r0, &(0x7f000081f000-0x13d)="220000001c00b515f8efff00000000010400000000000000000e010306000100a445", 0x3) 2018/01/07 07:55:28 executing program 2: r0 = gettid() setpgid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000+0x132)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fbd000-0xcb)="6515a8c7d4655ddb38ed326de1731561a99632026bb2605262353e9881cfc713961212da389a4db0b7a2d3f9a66aed4ae60241a9463d0f2589607e274e2f765498a2e1aa300ad96e852b0b36e36a8204eb1e9dfec9c4ed9c3003b786a907940f64615850569c3c00cb373f8f9de37a4d9cdf5cc749fdd81c13c382b3d52f190549e01795f59c7bbedfdea42a0145e64babae0cb6279fa681e0ead52a03eeb6162706a9c3ffa0fffbaba3db1a9367f2d643a831d7b75fe35bbba005af928b154d68cdc7ee51c7050258ca46", 0xcb, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='\x00', r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}], 0x54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000002000-0xa7)=""/167) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000003000-0x8)={r2, 0x4}) ioctl$TIOCEXCL(r3, 0x540c) 2018/01/07 07:55:28 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x1) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/01/07 07:55:28 executing program 0: r0 = socket(0x21, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f00007c4000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c85000)=0x4) 2018/01/07 07:55:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x106) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000e43000/0x4000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000f56000-0x14)={0x2, 0x6, 0x8, 0x7, 0x8}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000c2a000-0x4)=0x40, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000656000)={&(0x7f000062c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000ac1000)=0x0, 0x4) 2018/01/07 07:55:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000068000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050921071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000951000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000002c000)=""/236) 2018/01/07 07:55:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000151000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) userfaultfd(0x80800) lseek(r0, 0x0, 0x5) 2018/01/07 07:55:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000198000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xa)='}ppp0ppp1\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00002cf000-0x8)='trusted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$reject(0x13, r0, 0xde8e, 0x1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000072000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00009b1000-0x8)={0x101, 0x5}) r5 = syz_open_dev$sg(&(0x7f00008bb000-0x9)='/dev/sg#\x00', 0x3ff, 0x80) listen(r5, 0xc4fe68e) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00001cf000)=@ioapic={0x0, 0xb677, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x100000001, [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, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 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, 0x0], 0x0}, {0x0, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00008c2000-0x8)={0x9, 0x8}) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f000085d000)={0x1a, 0x0, 0x5, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) 2018/01/07 07:55:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006be000-0x34)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b4e000-0x4)={0x0, 0x101}, &(0x7f0000772000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c97000-0xc)=@sack_info={r1, 0x7f, 0x9}, &(0x7f0000a14000)=0xc) openat$ion(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/ion\x00', 0x200000, 0x0) 2018/01/07 07:55:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = gettid() read(r0, &(0x7f0000dd3000-0x29)=""/41, 0x29) sched_setaffinity(r1, 0x8, &(0x7f0000dee000-0x8)=0x1) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b25000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:55:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008e8000)={0x0, 0x4, 0x20, 0x100, 0x0}, &(0x7f0000377000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000098000-0x8)={r2, 0x0}, &(0x7f0000c45000)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000084000-0x18)=@generic={0xffffffffffffff84, 0x3f, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001c3000-0xc)={0x4, [0x0, 0xffffffffffffff48, 0x6, 0x8]}, 0xc) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f000084c000-0x4)=0x0, &(0x7f0000dab000-0x4)=0x4) socket(0xf, 0x800, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000058d000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f3000-0x11)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f80000-0x8)={0x0, 0x7}, &(0x7f0000fd1000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000512000)={r2, 0x200000000000000}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000)={&(0x7f0000fc8000)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe4e3, 0x2}, 0x8ce0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b88000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a2a000)={0x7, 0xfffffffffffffff9, 0x1, 0x886b}, 0x8) keyctl$join(0x1, &(0x7f0000192000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) fcntl$getown(r0, 0x9) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00006f7000-0x8)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ede000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9c000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d27000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000bb7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000044000)={r3, 0xfffffffffffffff7, 0x3}, 0x2feebce02c9ddca) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000a48000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000f96000+0x156)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) fchmod(r1, 0x8) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x8004745a, &(0x7f0000001000)=0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000366000-0x70)={0x9, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x892, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x101, 0x1000, 0x7, 0xffff, &(0x7f0000aa9000)=@common='ifb0\x00', 0x1, 0x4, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000007000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x10000, 0x6, 0x2}, 0x20) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e6c000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000d88000-0x4c)=""/76, &(0x7f00008a5000)=0x4c) rt_sigaction(0x1b, &(0x7f00000b2000-0x18)={0x5e1, {0x7}, 0x80000000, 0x100000001}, &(0x7f00005fd000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000066000-0x8)={0x0}) r2 = epoll_create1(0x0) getpeername$llc(r0, &(0x7f0000820000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000587000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000067000)=""/52, &(0x7f00007cd000)=0x34) socket$inet(0x2, 0xa01, 0x1) r3 = syz_open_dev$audion(&(0x7f0000100000-0xc)='/dev/audio#\x00', 0x80, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00003db000-0x4c)={0x8, 0x101, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r4, 0x0, &(0x7f000066d000)=[]) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000242000)='~') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000945000-0x10)=@generic="2a63766a1aa58040f4cacfcfe7a91fec") 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) rename(&(0x7f00001c6000)='./file0\x00', &(0x7f0000068000)='./file0\x00') sendto$inet6(r0, &(0x7f0000f58000)="06", 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00003f7000-0x2)="02", 0x1, 0x0, &(0x7f0000fa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x2000000080020) accept4$inet(r0, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000-0x4)=0x10, 0x0) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080f, 0x2) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00007c2000-0xa0)=[{&(0x7f0000a6d000)="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", 0x195}], 0x1) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x564, 0x0, 0x0, 0x0) 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000250000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f00004c7000)=[{{r1, r2/1000+30000}, 0x4, 0x0, 0x81}, {{r3, r4/1000+30000}, 0x6d00000000000000, 0x1, 0x8}, {{0x0, 0x7530}, 0xffffffffffffff00, 0x8001, 0x0}, {{0x0, 0x0}, 0x5, 0x7, 0x1000}, {{0x0, 0x0}, 0x2, 0xa0, 0x3}], 0x50) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r5, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x3}, 0x20) getcwd(&(0x7f00001da000-0xa1)=""/161, 0xa1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000bc3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd1000-0x4)=0xb) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f000074b000)=""/180, 0xb4, 0x10020, &(0x7f000011d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r4, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r3) 2018/01/07 07:55:29 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4)=0x18, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000011000)={0x3, 0x40, 0x6, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/enforce\x00', 0x280000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000cf2000-0x4)=0x0) fcntl$getown(r0, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00004b4000-0x4)=0x0, 0x4) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000902000-0x8)='./file0\x00', 0x10800, 0x84) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000816000)={0x0, 0x3, 0x8000, 0x3, r1}) r2 = socket$inet_sctp(0x2, 0x800000001, 0x84) tee(r2, r2, 0x3, 0x0) sendto$inet(r2, &(0x7f0000921000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e52000)={0x0, 0x0, 0x0, []}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000edb000-0x4)=0x0, &(0x7f00004ed000)=0x4) 2018/01/07 07:55:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000295000-0x78)=[], 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000466000)={&(0x7f000041e000/0x3000)=nil, 0x6, 0x3, 0x21, &(0x7f000065d000/0x3000)=nil, 0x9}) 2018/01/07 07:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000351000-0xc8)="7eda7a566d0b3633ffad755df872c43198452f4e48c89bf012f8248410cf01f167af7d77b226b4f03f2341a5566807ed957372a649ee3cceffdc3dc2feea3a369e4bd0330b8a5503051434e3c23d284cbdc72cc4ef150c1c263d4fdafd92526c75955e188928315ee9e06d07ed8cd8d138da9b9a92f60042e3a551481d6689c821dba6bbda086877eb3bd24b2606c2e8a00ee0ffa3150ba829c3c4fcb3782b04bf120bce5441f95d547ee229f02b195b731966e452ad1eeb85421b456748765b4846beb5c74104d0", 0xc8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b2000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f000049a000)={0x3, 0x5}) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000030f000-0x10)={0x0, 0x2, 0x4, 0x9}, &(0x7f0000520000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000389000)={0x6, 0x4, 0x8, 0xff, 0x0}, &(0x7f00006b0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002d2000-0x53)={0x0, 0x4b, "b4704f1345c4a4227e5d3b41391092e45e72e0377a325f8aa0715d8f7afd059c32f1d70776a6c2d42316a641f4a0836970314cc2b9f5be4f6d8a9fcfe2f1d62bfccb7ad040f41695c01032"}, &(0x7f00005d9000)=0x53) sendmsg$inet_sctp(r0, &(0x7f0000604000-0x1c)={&(0x7f00009c9000-0x1c)=@in6={0xa, 0x3, 0x548, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f00009da000)=[{&(0x7f0000128000)="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", 0xfc}], 0x1, &(0x7f0000233000)=[@sndinfo={0x1c, 0x84, 0x2, {0x16f, 0xa, 0x0, 0x3, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffff0001, 0x8004, 0x3, 0x100000001, r2}}, @init={0x14, 0x84, 0x0, {0x700000, 0x0, 0x5f9, 0x1ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x0, 0x10000, r3}}], 0xb0, 0x20000000}, 0x8000) r4 = syz_open_procfs(0x0, &(0x7f00002bc000-0x8)='syscall\x00') r5 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r4, &(0x7f0000bc8000)=0x0, 0x3) io_setup(0x9, &(0x7f00000af000)=0x0) io_submit(r6, 0x8, &(0x7f0000bfc000-0x20)=[&(0x7f0000530000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000140000)="7d748aa86a1c80", 0x7, 0x2, 0x0, 0x0, r0}, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x6, 0x8, r4, &(0x7f000069d000-0x6a)="0306fadabcb5eb22b40ead7ab22657eeb3136da1786ee375b8eab47ef55e99e2fd0f7a95ccb16634d100c1318b9b9cdd36025538d70a00816d7e9c4e47597d72c2c1e0adcafdd7eb3671dfb8416aecda478fcebe1ee03e0faccd3e43ec77c00b9990115a17477d6379f3", 0x6a, 0x9, 0x0, 0x1, r4}, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000a4a000)="911d75721dba95ae8e266b9524366ab307243e922c1bd5da036e2082e9b76b79536504fafce44e8845874498cb726864fb06cbf193cf96f29d88d07c25b50084cc1440b548260b531953ec2edbf7f98517f954ce5c7269fdffcf3a5faa6656171c594e15a2c14c076d13387525d337a828c51614ea85455a10fa3fc04a48049e170402d4bd698c32b48b736be4b6187658a96527869d3b4d85b6", 0x9a, 0x7, 0x0, 0x0, r5}, &(0x7f00008c4000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff4, r4, &(0x7f0000cea000-0x11)="e34c32c078f574ad388371596204f5da3b", 0x11, 0x9, 0x0, 0x0, r0}, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x6, 0x1ff, r4, &(0x7f000034d000)="2215ab7543c1654c07b127943cfdbf231eed7d70bd1a41edeefb8ac523e67bc84ab9821bb3f941195833c9bc02fa77d862794abcf78202e23328c02fa350ee89142229e6cfbf", 0x46, 0x1, 0x0, 0x1, r4}, &(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00003ee000-0xec)="199e7a70270f44b20fb473209424ae906b1531188a68d91f441491643055bcc7c4cd43d50a41a1208a4b79e3244a5dc269fd972c31080c8bd04383bce62fbee0c464b06be27d45a100b4f29d4a607d2bacee5a117fd2c4f12961035d483151490c15ea460d7c2de096624631ec0b895ce48e4f5b2ecce0c413f6640564d42fc12de8b0bcaa8f224aeb8adbb4257d12c9e73dea2ff329aaaca741c4bf64f3cfc133270de75ff19213e9f694fea6bfdbaaf4887cbcb9a8a562f5289689fc6e927404dbaa6a8ee1047f5df1ccd30922d20755468e1100c3ec42310f9407fc7919cf046309cde37d4d3bbed22bca", 0xec, 0x0, 0x0, 0x0, r4}, &(0x7f0000796000+0x6e5)={0x0, 0x0, 0x0, 0xe, 0x8, r0, &(0x7f000094b000-0xae)="54dd7d821dd81b9af09f243bab24b613385645fa1516304496720febd996ef5d2dd0fb8144fffb1d9e2b1edc66942b01426c3536999bd83f7ed38385b1b7d9f6b5bbc7d3eb9ac60f7792163233b4217912853c7166a1754c34250775a11cfb98f098c44d7abd899670b1e382c99ce1e595a7d3443429a7c4cec41140988ff12d969c4ff1b4f68a418b248808ecc32f7c24a13326ab2d49bf95e1a57f59ce6054663f4b6c68ed61abb4b6e6e216d0", 0xae, 0x8000, 0x0, 0x1, r4}, &(0x7f000024f000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c78000-0x54)="25407d403a7e1c0b1431621f7a0c5fddc0a83b3ad874bd98201058366c31870d2377951570e9783af41ee00652d65da33daa6f9fe4d3ec1c26ad3258ff426792a446beea5a5b771b32993c6d82fff475e6b6d48e", 0x54, 0xffffffff, 0x0, 0x1, r4}]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00003a5000-0xa0)={r1, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x2, 0x20, 0x3, 0x9}, &(0x7f0000418000-0x4)=0xa0) connect$inet6(r4, &(0x7f00007ad000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000006000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0xc, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000004000-0x2b8)=[], 0xffffffffffffffbc, 0x0}, 0x0}], 0x1, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7f, 0x10200) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000195000)=[0x4, 0xfffffffffffffff7]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) 2018/01/07 07:55:29 executing program 0: r0 = syz_open_dev$mice(&(0x7f000051c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x59}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d8f000)={r1, 0xc39, 0x30, 0x23, 0x0}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000894000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000007b000-0x8)={0x0, r3/1000+10000}, 0x8) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={0x0, 0x4, 0x20}, &(0x7f0000178000-0x4)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/hwrng\x00', 0x121800, 0x0) readlinkat(r2, &(0x7f000064e000)='./file0\x00', &(0x7f0000dc0000-0x3d)=""/61, 0x3d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000725000)={r1, 0x4}, &(0x7f0000da0000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005b4000)={r1, 0xffffffffffffffd3}, &(0x7f0000e81000)=0x8) syz_emit_ethernet(0x4a, &(0x7f00009ef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x14, 0x200000000006, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00007e2000)=0x1) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000534000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000038b000)={0x21, 0x3, 0x0, @random="90853e8fcbdadece91384ad0bfea307e4a"}, 0x21) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000dfa000-0x2)={0x7, 0x9}) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f7b000)=0x0, &(0x7f0000569000-0x4)=0x4) close(r0) write(r0, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364001ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000376000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b8c000)={0x0, 0x0, 0x0}, &(0x7f0000fa7000-0x4)=0xc) r3 = gettid() r4 = epoll_create(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000a4a000)={r4, r0, 0x2}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000751000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x0}]}) 2018/01/07 07:55:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000114000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000599000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) keyctl$revoke(0x3, r1) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0x1)={0x101, 0x1, 0x3ff, 0xd859, 0x1000}, 0xc) readlink(&(0x7f0000fd4000-0xc)='./bus/file0\x00', &(0x7f00006c5000)=""/0, 0x0) 2018/01/07 07:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000dde000-0x12)='/dev/snd/pcmC#D#c\x00', 0x35, 0x284800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000bf9000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000031000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r0, 0x5451) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c12000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003b7000)=0x8) r2 = fcntl$getown(r0, 0x9) move_pages(r2, 0x236, &(0x7f00008ff000-0x8)=[], &(0x7f0000a7a000-0xc)=[], &(0x7f0000511000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$int_in(r1, 0x10000080045432, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000971000)={0x3, [0x4, 0x1, 0x9]}, &(0x7f00004bb000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a4f000-0x10)={0x5, 0x8000, 0xfffffffffffffffd, 0x1000, 0x0}, &(0x7f0000dec000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006a8000)={r3, 0x97, "374cf72e29ae700197d30d04b47da6ff8028c3c607ad2d73d0cae0c16161cfcf9e1102e99eaaf4fa61f752fc8a783d314e2205ba72134cc42cfceed3d35322af4a1217fbd28acddb31656d89a8b6fe54920f070909935c316cf5af87eb4195509c1927b74073d0aa1714c0976dcb0cddf0bc80b5482fd5bebe9e67ad89b9b55e8e25518cfba7a8bce73f5c25076382df501fdbaa4aae05"}, &(0x7f00007b3000)=0x9f) 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x1], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$admmidi(&(0x7f000000c000-0xe)='/dev/admmidi#\x00', 0x8, 0x800) getpeername$ipx(r3, &(0x7f0000e9b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000600000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00003e6000-0x4)=0x0) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$midi(&(0x7f0000fcf000-0xb)='/dev/midi#\x00', 0x7f, 0x1) ioctl$KVM_NMI(r4, 0xae9a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00008eb000-0x5)='keyring\x00', &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000113000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ea7000-0x8)={0x0, 0x7, 0x5}, &(0x7f000019c000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000514000)={r3, 0x10000000004}, &(0x7f0000094000)=0x8) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000de9000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004db000)={r4, 0xbc, &(0x7f0000088000-0xbc)=[@in6={0xa, 0x0, 0xc15, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in6={0xa, 0x1, 0x2000000, @loopback={0x0, 0x1}, 0xfffffffffffeffff}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x74d16f53, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000013e000-0x4)=0xc) pwritev(r0, &(0x7f0000bb4000-0x28)=[{&(0x7f00000b0000-0x35)="2debf3e40a09a75ccd33190a4cfc9a131dc2e4e052b45216c2567f183e016e01c4234ef463a0f6bd1827b66f861852e2be734eebda", 0x35}, {&(0x7f0000f9c000-0xa0)="614e1cb269eb603e1c0d89e44415d566eed93b5fe453f8459c82591a1480566550d7a3a326745615f1e2e0f88fff93fbc1fcff082181f15aa4489659001a3b1f6f0b710ae1db1eb8439d60518710111e20770b8e6885e5963ebe86a53bba3bd7dd9037c495dd72e52cf4b07efb8bc3cd07592d6f9dca51c05022f5b1b17c33e17e05fdf0fb81c739c70a951ed95db8488d17b9cce2974e923901db7ae39f4475", 0xa0}, {&(0x7f0000cdf000)="a6eae68f175f8ca3aa170dbf7a7d811b4dbdcc606274f5118a5818ec16336720c203522f39067c50cf2412f403797413", 0x30}, {&(0x7f0000e80000)="31c49f6a06c601f2553a90d5482537bb37ed890497284e7f515066c32f86f5d4f8dfe611f36ec7a7d8dd7a0a0715929cfd92c926f86fddfdab29be5688e516b85764ee0d", 0x44}, {&(0x7f0000fb1000-0xab)="d4b6f261126b210120f28a18e80241a58dced7d68ef7b707c42025de357064fd5f977e64567b95b72cc7317be9dae8c0d476c9ea521a4c7904c477f7dfa7d7c4fa0559f2d5a956f387d845104486fdd4e1a79e8fb59a9ef3dda63a89a9eabcc310eaf5b28893312e40943ec97859df8360b7b72c35615d671636e401392b99085fdb6d2efcf7a96aaed90fdea14438f447814d5ba634a77a0f2ee3ec87a8ec2cc7690ed5877aee6da32ac5", 0xab}], 0x5, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f000029a000-0x28)=[{&(0x7f000017a000-0xfc)="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", 0xfc}, {&(0x7f0000374000-0x92)="fdcc68de7315fc5236b3e3f59b4d03dd2407288c5763f74cbaec67caeeec8b4675d5101641ab6a15e99c31db33b61123ee5d6652bcd536928cbe68739a8c991c9dca76b4fb0827cdffee319e7bb79eb9a203b951fa0a5fce8b3a748f0c8ca05dba5f6a4f2ec685b1b11b4ad7ccdb135aefe4750e8bbf5091e90fb965e28582f241cd2570c67995ae798a731d7a587c7f9b8f", 0x92}, {&(0x7f0000e2d000)="e0d6b46fc40048c5fabb3f611ffc6278f38a6ea0f31fb0788e370d8a8065c3dd9cb0a32932deab84f4aa6dd8ce71cbb2f146c1992ae72cc395825b31ec0f712d15fbebb65f88d7ff908d905d5d008bc0287d8298ed9ff1e0d68e26b0282d3ed2a6576fb0a937775a12", 0x69}, {&(0x7f0000143000)="ad1ccbe61c869e749e79e162adb1ffb26f12d69c5e3ead4e1342e9e882781b50a00d7c7ebc98c239a7", 0x29}, {&(0x7f0000462000-0xe9)="f25c25493bdda27ac01bd8ee67d45685ac91d9490f53468c9c95a92e42ef0d95fb232987f279d8849b8ba8c7751aae7b1374c8c50237fbbad8390330c40f8ae5bb355012362224bfeb500d79e7ce16f1e0ad3cad75db2f0855aefc0c3864b7343e19c2992e1af0e536539c68de1ce7922b06e16df70c118420c0150f3ff330e428132bc717bdd5701807d85e9a2b03227104adcb1f208d36b471b9cc2d6130e2f19a78120f3118a15960ce2ea604f9cc34304adc5c4deccfd4efc192d80190a4ddc97c0fbd1156c8410f3b768080aecef00841b221a323a04f58404389924f5eaf55956e7fa3c3dbde", 0xe9}], 0x5, r1) add_key$user(&(0x7f0000912000)='user\x00', &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aad000)="2b61c8420f398ee2c19696dad9866fbc3664fb9953d1f75c8748f19d824f92f9d6df69bea88e34f670992bb210bdb1cf1db4bc4e1763afa13f426f9a2cb24ae8f287caad8e0a2e34b3e5dd62", 0x4c, r1) keyctl$setperm(0x5, r1, 0x0) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000007a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000608000-0x4)=0x10, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000071c000)={0x0, 0x1, 0x1, 0x8, 0xff}, 0xc) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00002a1000)={0x4230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/ppp\x00', 0x0, 0x0) readv(r1, &(0x7f000029c000-0x10)=[{&(0x7f00004cd000)=""/154, 0x9a}], 0x1) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0f000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a0f000-0xc)={0x2, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a10000-0x4)=0x520, 0x4) 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000044f000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008a1000)={0x0, 0x9c, "3d3240698ea1f21b5f8b5c68c2f6591af6ccfac4ac2933a22d68ec5af86e1b37171bc96edb93b7cb76502d884bfc03e049a63a24536d386d084ae9274527033b268827282854c88440c11e9251c6642a27f6e1cc9964745dbc30bdf29d59dd2320a7fa55b4302bfb28b736df14c1bde821d7c5b3e77465f2e36da18040e9a49cdddb1b79eeafb1ac72418f91d6c4464a17aade9be481ff24d9ca1491"}, &(0x7f00004c4000-0x4)=0xa4) r1 = syz_open_procfs(0x0, &(0x7f0000c1d000-0x10)='net/dev\x00') sendfile(r1, r0, &(0x7f0000023000)=0x0, 0x26a950b) mknod(&(0x7f00004dc000)='./file0\x00', 0xc8, 0x80000001) 2018/01/07 07:55:29 executing program 1: pipe2(&(0x7f00000bc000)={0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00001de000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ad000)='/dev/rfkill\x00', 0x2, 0x0) writev(r2, &(0x7f000027d000-0x8)=[{&(0x7f0000978000-0x13c)="9f00000007032f", 0x7}], 0x1) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007c3000+0x15a)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000e0000)={0x80, 0x9, 0x7c99ed36}) r1 = socket(0x5, 0x2, 0x9) write(r1, &(0x7f0000d37000-0x20)="00000000f70806001f050000fc000000", 0x10) 2018/01/07 07:55:29 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000092e000-0x4)=0x0) ioprio_set$pid(0x2, r0, 0x7ffd) ioprio_get$pid(0x3, 0x0) 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000005000)=0x5) mmap(&(0x7f0000e05000/0x2000)=nil, 0x2000, 0x51100926d6db916f, 0x20010, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006e8000-0x4)=0x0) ioprio_get$pid(0x1, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000ab5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x2, 0x4) sendto$inet(r1, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f00003e0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000077a000)=""/127, 0x7f, 0x2, 0x0, 0x0) 2018/01/07 07:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) socket$kcm(0x29, 0x5, 0x0) 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000922000)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") ppoll(&(0x7f0000219000-0x8)=[{r2, 0x2, 0x0}], 0x1, &(0x7f0000d49000)={0x77359400, 0x0}, &(0x7f000046f000-0x8)={0x0}, 0x8) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00005d7000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000933000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090f000-0x4)=0xe8) quotactl(0x100000000, &(0x7f0000594000)='./file0\x00', r2, &(0x7f0000d52000-0x1b)="95691b5adfd35adf2485773c17e2f957d669d3b24a349096071d93") fcntl$notify(r1, 0x402, 0x8) recvmmsg(r1, &(0x7f0000958000-0x66)=[{{&(0x7f0000be1000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c1000)=[{&(0x7f0000fad000)=""/0, 0x0}], 0x1, &(0x7f00003c6000-0xda)=""/218, 0xda, 0x7}, 0x100000000}, {{&(0x7f0000ec1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b9e000)=[{&(0x7f0000c3b000)=""/204, 0xcc}], 0x1, &(0x7f000079e000-0x1f)=""/31, 0x1f, 0x0}, 0x200000000000}, {{&(0x7f0000098000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a17000-0x50)=[{&(0x7f0000db5000)=""/4096, 0x1000}, {&(0x7f00000be000-0x82)=""/130, 0x82}, {&(0x7f0000380000-0x50)=""/80, 0x50}, {&(0x7f0000030000-0xb4)=""/180, 0xb4}, {&(0x7f000081f000-0x32)=""/50, 0x32}, {&(0x7f00006f8000)=""/51, 0x33}, {&(0x7f0000042000)=""/149, 0x95}, {&(0x7f000082f000)=""/4096, 0x1000}, {&(0x7f0000e72000-0x13)=""/19, 0x13}, {&(0x7f0000869000-0x1e)=""/30, 0x1e}], 0xa, &(0x7f0000d76000-0x6)=""/6, 0x6, 0x401}, 0x8}, {{0x0, 0x0, &(0x7f00002e6000-0x18)=[{&(0x7f0000e23000)=""/166, 0xa6}, {&(0x7f0000533000-0xe)=""/14, 0xe}, {&(0x7f000002a000-0x9b)=""/155, 0x9b}], 0x3, 0x0, 0x0, 0x100}, 0x4b3}], 0x4, 0x40000040, &(0x7f0000177000-0x8)={0x0, 0x989680}) readv(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000626000-0xef)=""/239, 0xef}, {&(0x7f0000b2d000)=""/4096, 0x1000}], 0x2) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) llistxattr(&(0x7f00005e7000-0x8)='./file0\x00', &(0x7f0000644000-0x9b)=""/155, 0x9b) recvfrom(r1, &(0x7f00001e0000-0x18)=""/24, 0x18, 0x20, &(0x7f00002eb000-0x10)=@nfc={0x27, 0x2, 0x8, 0x7}, 0x10) setxattr(&(0x7f0000a11000)='./file0\x00', &(0x7f0000bb4000-0xb)=@random={'user.\x00', 'ppp1\x00'}, &(0x7f00007f6000-0x1a)=')system^vmnet1-procnodev$\x00', 0x1a, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 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, 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]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000057d000-0x11)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a98000)={0x1, 0x0, [{0x40000082, 0x0, 0x0}]}) 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ad6000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ad5000)={0x0, 0x6}, &(0x7f0000ad5000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000043000)={r1, 0x5}, 0x8) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ad7000-0x20)={0x10000, 0x9, 0x8, 0x4d, 0x8, 0x0, 0x8, 0x40, r1}, &(0x7f0000835000)=0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000ad4000)=0x0, &(0x7f0000794000-0x4)=0x4) ftruncate(r2, 0x100000001) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002d0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00008a2000)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{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, 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]}) 2018/01/07 07:55:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f00003c6000-0x8)='./file0\x00', 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) munlock(&(0x7f00000e1000/0x3000)=nil, 0x3000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000697000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db4000)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000eee000)="", &(0x7f000032a000-0x1)="", 0x0}, 0x20) [ 124.779968] audit: type=1400 audit(1515311729.586:97): avc: denied { map } for pid=18937 comm="syz-executor7" path="socket:[49293]" dev="sockfs" ino=49293 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dccp_socket permissive=1 2018/01/07 07:55:29 executing program 3: syz_open_dev$tun(&(0x7f0000ee6000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f6e000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @random="133ae990c014", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1046, &(0x7f000077d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86db, @ipv6={0x0, 0x6, "e2e201", 0x1010, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x2, 0x2, 0x4, 0x1, 0x200, 0x0, 0x0, 0x4, 0x8, "c2c897", 0x7, "7772a2"}, "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"}}}}}}, 0x0) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1de, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x6, 0x6, [0x1, 0x5, 0x3, 0x4, 0x3f, 0x7fffffff]}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff000000000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000005000-0x10)={0xb6, 0x0, 0x3, 0x10000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000006000)={0xc9, r3}) 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000a52000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000727000)={0x3f, 0xbff, &(0x7f0000c0f000)="fbe26d39b6045a3037e8789e5de78189907559a2ab1f11964c58a5854b3de0", &(0x7f00001ff000-0xfb)="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", 0x1f, 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[], 0x0, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x0) getpid() syz_open_dev$mice(&(0x7f0000884000)='/dev/input/mice\x00', 0x0, 0x200000) 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002f5000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$void(0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000940000)={0x4, 0x2, 0x7, "6b5607200902", 0x2, 0x0}, 0x10) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x200000002279, &(0x7f000021d000-0x1)="") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00005ef000-0x4)=0x8, 0x4) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]}) read(r0, &(0x7f0000d8e000)=""/118, 0x76) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000053000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) lstat(&(0x7f000019b000-0x8)='./file0\x00', &(0x7f0000f4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000129000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x0, 0x7fffffff, 0xa, 0x80, 0x20, 0x16, 0x1, r2}, {0x8000, 0x7f, 0x4, 0x57, 0xfffffffffffffffb, 0x1, 0x7, 0xffff}, {0x0, 0x849, 0xfffffffffffff804, 0x8}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x1, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x2, 0xff, 0x401, 0x7fffffff, 0x200}}, 0xe8) 2018/01/07 07:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000d1a000)=""}) r2 = dup2(r0, r1) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000320000+0x546)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mkdirat(r2, &(0x7f0000fcf000)='./file0\x00', 0x189) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00001b3000-0x4)=0x0, &(0x7f0000ad8000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00001c0000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/07 07:55:29 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eae000-0x11)='/dev/vga_arbiter\x00', 0x200042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000471000)='/dev/loop#\x00', 0x5, 0x90000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xc6, "84d7a352ed3cf99b039ccb0bac3407c26f33a5f8ee5c95bb5bc0247b8fdba1b30b31b5f18f9a0ae73b44047a6c63df9a12f25cca48c90ff222624c1ff870db958bd9596f7f7c9d25ddb5e61cc6aec0629c2bf6b8c34ccd3dad9306102bc42ad830bf47a0fe67362effd073fd0219d61738c6c3ea71a042818aa037adc511879666e9d9ef1b73c2b7b188d49594a811e967b731d37261caf64f2e33ed43476d2d2e77ac82c970b3375dd622288db816dcd4045597a9466632ec67e1c0085eff8fc79c975e4764"}, &(0x7f0000001000-0x4)=0xce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in6={{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x7ff, 0x5, 0x4}, &(0x7f0000001000)=0xa0) r5 = fanotify_init(0x11, 0x80000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c19000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x4, 0x1, 0x0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="fbad85342124ccf9dd5d896f68042aa1cb8ad45239c723c3b90576798ffcfff3440d922b319da7abb4fbaaa9ad35cefe561caade48dbf85bc0201070f5eb40f1e423129f40f644329f6a0d440e753dbb290f70c200a690dc6f3ac98a9cf30a1ab62d95ad84659d9d71b9be", 0x6b, 0x10, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x3, 0x6, 0xfff, 0x80000000, 0x3f, 0x8, 0x9, 0x1, 0xebe, 0x0, 0x0}, 0xb) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x7) r7 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x108, 0x0, &(0x7f0000383000-0x108)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000+0x6d8)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f0000000000)=[0x40]}, 0x4}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f0000a88000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @fd={0x66642a85, 0x0, r5, 0x0, 0x4}, @fd={0x66642a85, 0x0, r6, 0x0, 0x2}], &(0x7f0000bf5000)=[0x0]}, 0xffffffffffff8001}}, @dead_binder_done={0x40086310, 0x0}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x38, &(0x7f0000ed5000+0x25a)=[@fda={0x66646185, 0x2, 0x4, 0x39}, @fd={0x66642a85, 0x0, r7, 0x0, 0x0}, @fda={0x66646185, 0x8, 0x1, 0x3a}], &(0x7f0000001000-0x38)=[0x30, 0x78, 0x20, 0x78, 0x48, 0x18, 0x20]}, 0x3}}, @acquire={0x40046305, 0x0}, @register_looper={0x630b}], 0x5d, 0x0, &(0x7f00007bd000-0x5d)="4ec1f6036ebe8ea1319b2c411621bd3e9ac3edd5bd685a21ba058d44dbfb7ae01b64b6207240b5c45b914d00b931e99622505a15f6533e082a880e3a796c4eff57c5662781d2d53148bc8b7c078f0020d8510f95d79cb12fcb436361e3"}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0x0) listen(r0, 0x0) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000239000-0x24)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000231000)="94000bb7f3f9ff60", 0x8, 0x0) 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x30)={0x0, 0x28, "e311eb7ee1819a8e472b4466857c40837aaa0f6662adb6de1619d7f649450f06aa27e8bb09aaadb6"}, &(0x7f0000000000)=0x30) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x1)='/dev/hwrng\x00', 0x301882, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @empty=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, 0x6, 0x80, 0x9bad, 0x8}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0xd88, 0xfffffffffffffbff, 0x8, 0x2, 0x3ca, 0x8, 0x4, {r3, @in6={{0xa, 0x2, 0xcd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0xfffffffffffffffd, 0x7, 0x2f5, 0x3}}, &(0x7f0000001000-0x3)=0xb8) keyctl$update(0x2, 0x0, &(0x7f0000000000)="78e6c6593e5697f5802cd310550451a7eee07043a256a8948af613574c3d0612c49694cc650245b1469c69277e3c846c7254b9b45336463053507ae554e6662eda4ca5542e873e44c1adca5a44dae2cd843e", 0x52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/07 07:55:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006fc000-0xe)='/selinux/user\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000b5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e98000)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000033e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x1c7, 0x500, 0x3ff, 0x10, r4}) read(r0, &(0x7f0000332000)=""/8, 0x8) r5 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000e51000-0x10)={&(0x7f0000bd8000/0x4000)=nil, 0x4000}) close(r1) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$audion(&(0x7f0000c88000-0xc)='/dev/audio#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000ab8000-0x10)={0x1, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f00004de000-0x10)={0x52e506e3, r3, 0x0, 0x40}) sendmmsg$unix(r0, &(0x7f0000465000-0xc4)=[{&(0x7f00006be000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000215000-0x30)=[], 0x0, &(0x7f00008f4000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}], 0x1, 0x0) 2018/01/07 07:55:29 executing program 4: creat(&(0x7f0000d54000-0x8)='./file0\x00', 0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00009f8000)={0x80000000}, 0x8, 0x800) fchdir(r0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00008d1000)=@nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000d82000-0x4)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000749000-0xe)='./file0/file0\x00', &(0x7f0000240000-0xe)='./file0\x00', &(0x7f0000d37000-0x6)='jffs2\x00', 0x12000, &(0x7f0000491000)="") 2018/01/07 07:55:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0xffffffffffffffff, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) getegid() r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000c06000-0x4)=0x0, &(0x7f0000753000)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000e6c000)='/dev/input/mouse#\x00', 0x7, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000052d000-0xb)='/dev/audio\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000007a000-0x4)=0x3e, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c32000-0x12)='/dev/loop-control\x00', 0x80100, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000413000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a5000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000268000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000934000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f000092e000-0x20)={0x4, 0x357b, r3, 0x800, r4, 0x7f, 0x397, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f37000)={0x3, &(0x7f0000b98000-0x18)=[{0x6, 0x5, 0x9, 0xfff}, {0x7ff, 0x4, 0x1, 0x1ff}, {0x3f, 0x10000, 0xc25b, 0x0}]}, 0x8) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000018000-0xc5)=""/197, &(0x7f0000ff2000-0x4)=0xc5) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) [ 124.996274] binder: 18988:18994 ioctl 4b3b 20320546 returned -22 [ 125.018291] binder: 18988:18994 ioctl c0bc5310 201c0000 returned -22 [ 125.028743] binder: 18994 RLIMIT_NICE not set 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000bee000-0x58)={0x0, 0x31, 0x0, @thr={&(0x7f000058f000-0x12)="82ea762962c483556365b707938596ef2d8b", &(0x7f0000ef3000-0xce)="f90281d40338d6fb16dc98a11cb416d01912e7c2dae40edda0638b6ab693cd8d1eb8423d903f9983539ecbc1e751a49c7e60254cb1e8824ba71bce7491f85a669c893e14991bc5cc1f89fe17bc0d89cb05612ece9e52820abbb09333376f28b6a445bfdb99346cb3f03d33f07a86f6994f9a15a15a958add4f6a45f32b74cb4f09898eeb602b3b6b5810316a4b40dcf2a3e328437da0f2d52ef5bea02bac599b0572247d7dc70aefe2f9a8a83cba6f9454427db6da5b34fe4c7aaf1bdcba088b2ae5736845d3e6968bb1311c2b4b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c32000-0x4)=0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c2d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x800bf, 0x0, 0x0, @empty=0x0, "dd179a34"}}}}}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000082c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getxattr(&(0x7f0000b1e000)='./file0\x00', &(0x7f0000afd000-0xd)=@known='security.evm\x00', &(0x7f0000b91000)=""/185, 0xb9) 2018/01/07 07:55:29 executing program 0: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000822000-0x71)="220000001c00b515f8efff000000000107ffe4ff020100000005010306000200a445", 0x22) [ 125.056814] binder: BINDER_SET_CONTEXT_MGR already set [ 125.076830] binder: 18988:19014 ioctl 40046207 0 returned -16 [ 125.082165] binder: 18988:19021 ioctl 4b3b 20320546 returned -22 2018/01/07 07:55:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c0000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r0) 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x101}, {0xa, 0x5}, {0x7, 0x101}, {0x3, 0x200}, {0x8, 0xfbe}, {0x2, 0xffffffff}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000bf0000-0x4)=0xfa87, 0x4) [ 125.088780] binder: 18988:19021 ioctl c0bc5310 201c0000 returned -22 2018/01/07 07:55:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f00000d8000)=@hci={0x1f, 0x0, 0x0}, 0x6) r2 = syz_open_dev$amidi(&(0x7f0000891000)='/dev/amidi#\x00', 0x8, 0x40000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000239000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f000048a000-0x10c)={{0xff, 0x0, 0x101, 0x6, "b14eb0642dcad904a4ae7f63d116f3ac929632a4b72861e52a6b5e246474ada28bf2180647853c70e733b64a", 0xfff}, 0x0, 0x0, 0x3, r3, 0x8, 0x4772, "4f1f1a4cf4c9be42563cc5308dca4797a64af63d3655f779e32d5d02aa5690746baab99f4041c699ab2f50ae24cf67d5d0dedf2f152c5b0255c0940066756acc", &(0x7f0000c7c000-0xc)='em1q!wlan0-\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x12, 0x4, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000007f000-0xc)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) syz_open_dev$dspn(&(0x7f0000a14000)='/dev/dsp#\x00', 0x401, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000363000)={0x20000003, 0x0}) sysfs$2(0x2, 0x8, &(0x7f0000672000-0x1000)=""/4096) 2018/01/07 07:55:29 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000a000-0x10)='/dev/input/mice\x00', 0x0, 0x50000) write$fuse(r0, &(0x7f0000000000)={0x30, 0x0, 0x4, @fuse_notify_retrieve_out={0x3, 0x7fffffff, 0x4, 0x400}}, 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f000000a000-0x8)={0x2, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/loop-control\x00', 0xc82, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/07 07:55:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000801000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x1, 0x0, 0x9, 0x0, 0x0, 0x3, [@sadb_address={0x5, 0x5, 0x0, 0x10000000, 0x0, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_ident={0x2, 0x1000000b, 0x4ced, 0x0, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ce3000)={0x5}, 0x1) [ 125.149975] device lo entered promiscuous mode 2018/01/07 07:55:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f727430000000ffff00fff700000000000000000000000000eb000000ffffffe100", 0x14, 0x1001, 0x6, 0x10000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$bt_sco(r0, &(0x7f0000f8f000-0x8)={0x1f, {0x7, 0x3, 0xa071, 0x3, 0x4, 0x7fff}}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/07 07:55:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000034a000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000f50000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x8240) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f50000)={0x0, 0x7f, "395632e976d4ce38163f1a853e963e1f0f17de09c36941f4cb5fcae5bafb3b5e3c8576b312873a14a255f6c1f579de0330b7e7036a0871ce887eb16a03d061b8068cc090c18b868fe84f9803fad64c2894987d609064ad7fc30e1d09d67103a25b2167696987c017f3c5c482e6b524f18d33d6c91a2352abcc81e19c26033f"}, &(0x7f0000c46000-0x4)=0x87) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f51000)={r4, 0x0}, 0xffffffffffffffb2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000de6000-0xb)="1187c5e95e64fc74c33132", 0xb, 0x8000, &(0x7f0000f52000)={0x4, 0x40, 0x2, "450bd0b77d2d", 0x1f, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000d29000)="", 0x0, 0xfffffffffffffffe, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 125.258129] device lo left promiscuous mode 2018/01/07 07:55:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000007c000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b0b000-0x8)={0x0, 0xff}, &(0x7f00005fc000+0xbbe)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f28000-0x14)={r1, 0x6, 0x4, 0x80, 0x8, 0x5}, 0x14) syz_emit_ethernet(0x2e, &(0x7f0000658000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "fc79bf6f"}}}}}, 0x0) 2018/01/07 07:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) timer_create(0x2, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x0, 0x1c9c380}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) timer_gettime(0x0, &(0x7f0000232000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c1e000-0x7)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d93000-0x8)={r2, 0x4}) 2018/01/07 07:55:30 executing program 3: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x6, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f000017f000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x20800) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0x14) 2018/01/07 07:55:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eac000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b94000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c95000-0x8)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000ec7000)=""/4096, 0x1000) recvmmsg(r0, &(0x7f0000cc9000-0xc0)=[{{&(0x7f0000328000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000084d000)=[{&(0x7f000055a000)=""/49, 0x31}, {&(0x7f0000e79000)=""/205, 0xcd}, {&(0x7f0000e76000-0x2d)=""/45, 0x2d}, {&(0x7f0000abe000)=""/4096, 0x1000}, {&(0x7f0000c0a000)=""/46, 0x2e}, {&(0x7f00003b6000)=""/43, 0x2b}, {&(0x7f0000e71000)=""/22, 0x16}, {&(0x7f00000dd000-0x58)=""/88, 0x58}, {&(0x7f0000c36000)=""/192, 0xc0}], 0x9, &(0x7f00002d4000-0x33)=""/51, 0x33, 0x7}, 0x4}, {{&(0x7f0000f67000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a89000-0x38)=[{&(0x7f00007a6000)=""/143, 0x8f}, {&(0x7f0000b1f000)=""/101, 0x65}, {&(0x7f0000424000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ece000-0x17)=""/23, 0x17}, {&(0x7f00007e8000-0xd8)=""/216, 0xd8}, {&(0x7f000007e000)=""/25, 0x19}, {&(0x7f0000714000-0xe2)=""/226, 0xe2}], 0x7, &(0x7f0000c41000)=""/189, 0xbd, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f00001d7000-0x38)=[{&(0x7f0000e3c000)=""/28, 0x1c}, {&(0x7f00006a6000)=""/115, 0x73}, {&(0x7f0000181000)=""/4096, 0x1000}, {&(0x7f0000a35000)=""/237, 0xed}, {&(0x7f0000fec000-0xcd)=""/205, 0xcd}, {&(0x7f0000af3000)=""/91, 0x5b}, {&(0x7f0000ca1000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f0000fd9000)=""/17, 0x11, 0x8}, 0x7}, {{&(0x7f000054a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007b5000-0x18)=[{&(0x7f0000faf000-0x77)=""/119, 0x77}, {&(0x7f0000b91000)=""/141, 0x8d}, {&(0x7f0000d0f000-0xe5)=""/229, 0xe5}], 0x3, 0x0, 0x0, 0x401}, 0xfffffffffffffff9}, {{&(0x7f00007d8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e7c000-0x30)=[{&(0x7f0000606000-0xdf)=""/223, 0xdf}, {&(0x7f0000084000-0x89)=""/137, 0x89}, {&(0x7f000009a000)=""/112, 0x2f}, {&(0x7f000091b000-0xc1)=""/193, 0xc1}, {&(0x7f0000574000-0xcf)=""/207, 0xcf}, {&(0x7f00003a9000)=""/185, 0xb9}], 0x6, &(0x7f0000e68000)=""/238, 0xee, 0x5}, 0x6}, {{&(0x7f0000b73000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000808000)=[{&(0x7f0000070000)=""/4096, 0x1000}, {&(0x7f0000145000-0x2b)=""/43, 0x2b}, {&(0x7f00004b7000-0x74)=""/116, 0x74}, {&(0x7f00002e8000)=""/6, 0x6}, {&(0x7f000073a000)=""/228, 0xe4}, {&(0x7f0000093000)=""/109, 0x6d}, {&(0x7f0000685000)=""/241, 0xf1}, {&(0x7f000033b000)=""/27, 0x1b}, {&(0x7f0000047000)=""/175, 0xaf}], 0x9, &(0x7f0000f4e000)=""/249, 0xf9, 0x7}, 0x97a}], 0x6, 0x41, &(0x7f0000d58000)={r2, r3+10000000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000244000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8ab2, r4}) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/07 07:55:30 executing program 6: prctl$void(0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x800, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x10000a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000003000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/198) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000002000-0x69)=""/105, 0x69, 0x40000040, &(0x7f0000001000)={0x1a, 0xf7, 0xdd7e, 0x0, 0x5, 0x7fff, @random="b3bf064ec123", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000)={{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0xfc, [0xffff, 0x7fffffff, 0x9, 0x101, 0xfffffffffffffe00, 0x2859, 0xc9fe, 0x80000000]}, 0x5c) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000001000-0x8)=[0xcbf6, 0x7fffffff]) 2018/01/07 07:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f000085d000-0x38)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f66000)={&(0x7f00004bc000-0x13e4)=@acquire={0xec4, 0x17, 0x10, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}, {{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xd9c, 0x8, {0xd95, 0x8, 0x0, 0x0, 0xd8d, "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"}}]}, 0xec4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:55:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x400000000010) recvfrom(r0, &(0x7f00005c7000-0xe9)=""/233, 0xe9, 0x0, &(0x7f000087c000)=@ax25={0x3, {"04422ed5c87d4b"}, 0x0}, 0x10) write(r0, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) process_vm_writev(0x0, &(0x7f000066c000)=[{&(0x7f0000be9000)=""/30, 0x1e}, {&(0x7f0000eaa000)=""/130, 0x82}], 0x2, &(0x7f0000049000-0x18)=[], 0x0, 0x0) truncate(&(0x7f0000d21000-0x8)='./file0\x00', 0x6) 2018/01/07 07:55:30 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000385000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000841000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000dc000)=0x10, 0x80000) r1 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000825000-0x4)=0x0, &(0x7f00007f1000)=0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000eae000-0x8)=0x5) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000730000-0x10)={0x0, 0x101000, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000c41000-0x4)=0x0, 0x4) r2 = dup(0xffffffffffffff9c) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00000aa000)=0x6b) prctl$void(0x1b) syz_emit_ethernet(0x4a, &(0x7f0000035000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8a7ab1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a22f28", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "ab04f84dd3a8c576dd4b656a"}}}}}}, 0x0) 2018/01/07 07:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000730000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000c05000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000027000)=0x0) pipe(&(0x7f0000393000)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00009b8000-0x37)=""/55, &(0x7f000088a000)=0x37) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006e6000)={0x0, 0x80000000000000}, &(0x7f00003e0000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000374000-0x8)={r4, 0xffffffffffff3170}, &(0x7f0000a6f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000cdc000)={r5, 0xfd, "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"}, &(0x7f00003b1000-0x4)=0x105) perf_event_open(&(0x7f00005d2000)={0x7, 0x78, 0x4, 0x4800000000000, 0x8, 0x5, 0x0, 0xa06, 0x1, 0x6, 0x20, 0x7fff, 0x4, 0x4, 0x1, 0x5, 0xfffffffffffffff9, 0x9, 0x6, 0x8, 0x101, 0x0, 0x78, 0x2, 0x7fff, 0x1, 0x3f, 0x2, 0x9, 0x0, 0x400, 0xf6, 0x1f, 0x8, 0x7, 0x7fff, 0x3, 0x4, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000406000-0x1)=0x0, 0x7}, 0x2030f, 0x2, 0x100, 0x1, 0xb1, 0x1, 0x1, 0x0}, r2, 0x4, r3, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/ptmx\x00', 0x400000, 0x0) 2018/01/07 07:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4000000010, 0x802, 0x0) 2018/01/07 07:55:30 executing program 2: syz_open_dev$sndtimer(&(0x7f0000b3d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000177000)='\x00', 0x0) unshare(0x20000400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d6000)={r0, &(0x7f00005b9000-0xd6)="", &(0x7f0000d0f000-0x1000)="", 0x0}, 0x20) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c5b000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="a4bd0b52b805", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x6b1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2018/01/07 07:55:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a19000-0x9)='/dev/vcs\x00', 0x101000, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = getegid() openat$vcs(0xffffffffffffff9c, &(0x7f000024c000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setfsgid(r4) setsockopt(r2, 0x800000010d, 0x4, &(0x7f0000f31000-0x37)="02", 0x1) dup2(r0, r1) 2018/01/07 07:55:30 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000011000-0xb)='/dev/midi#\x00', 0x7cd, 0x204000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001000)={{0x3, 0x0}, 'port1\x00', 0x60, 0x40, 0x1, 0xfff, 0x4, 0x1e, 0x3ff, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000018000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000018000)={0x0, 0x0}, &(0x7f0000017000-0x8)={0x0}, 0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000001a000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000001a000-0x30)={0xd0, 0x0, &(0x7f0000003000)=[@acquire_done={0x40106309, r4, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x8, &(0x7f000001a000-0x60)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @fda={0x66646185, 0x8, 0x3, 0x38}, @ptr={0x70742a85, 0x1, &(0x7f000001a000-0x1)=0x0, 0x1, 0x3, 0x17}], &(0x7f0000019000)=[0x40]}}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x28, &(0x7f000000c000)=[@ptr={0x70742a85, 0x0, &(0x7f0000019000)=0x0, 0x1, 0x3, 0x1c}], &(0x7f0000004000-0x28)=[0x38, 0x68, 0x38, 0x28, 0x38]}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x4, 0x0}, @register_looper={0x630b}, @release={0x40046306, 0x0}, @exit_looper={0x630d}, @acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x4}], 0x5b, 0x0, &(0x7f0000019000)="951f565a42d43a0809402cd30672fe06ad84fef2e2c726b60377081fe0b7a9d5dd10fed36d686236fa6dbde500eed31f3412314babb9a4f08a0d6b9d2948171c6fee8f93f4e544ee9f45db868420e3b046050d96e3c62fbeea3371"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2018/01/07 07:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000ac7000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00001b5000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f000053c000)={0x800}, &(0x7f0000085000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000534000)={0x0, 0x989680}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006fa000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00002e3000)='/dev/usbmon#\x00', 0x7, 0x8000) r2 = getpid() flock(r0, 0x7) mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ec9000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f000013d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000cc2000-0xe0)={0x0, 0x0, 0x0, 0x7ca7, 0x7ff, 0x0, 0x12, 0x1b, 0x4, "e635e37586e1292849bdcbbaf8acab4b03c05b1714f6c1a369d4fd28332ef4641492efecbb8fed39d8296390c8f7fc2848cb8fa51b67da0712b3b9921a1fa3c1", "8dead53b50b23715e76c6d54c95c508106d131f1260d7f234968bcefae856f3162ef36ee9e4d1b9fc0ddbea624029439d89068c03b5a26f452916fe470540b6d", "50cbd5372b6440742a6615534f3b77885a6414c5ed0c6b869a7cddc462001b2a", [0x9, 0x4]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000063e000-0x8)={0x0, 0x0}) capget(&(0x7f0000640000)={0x19980330, r2}, &(0x7f0000e94000)={0xf400000000, 0x3, 0xfffffffffffffffd, 0x2, 0x2, 0xc27}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) readv(r5, &(0x7f00007fd000-0x10)=[{&(0x7f0000deb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cae000)=""/209, 0xd1}], 0x2) sendmsg$key(r6, &(0x7f00009ba000)={0x0, 0x0, &(0x7f000075b000)={&(0x7f0000e7d000)={0x2, 0xb, 0x9d, 0x0, 0x9, 0x0, 0x6, 0x2, [@sadb_address={0x3, 0x7, 0x7e, 0x20, 0x0, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x4, 0x18, 0x7, 0x400, 0x17, "7ad863905d428ec01bdcdb9136f03352931efa79058aa9"}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4054) [ 125.680812] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 125.702872] binder: 19091:19102 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/01/07 07:55:30 executing program 1: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000003c000-0x50)={0x3, 0x6, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80000) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003c000)="937317ebf54eba333a23a61171933ace7518c65704e2ed5af66c75e4c966dcfd7e55bd26f37a47d5a0f328e9a521878bbdcbde3cea11d7cb7de76772ee0d137e9fad0e91e375dae815fbf0058a38e8a388cdad625c536f55908912369c94a9452aab141055c4d0cf1242698697cbed03efc56d9a97fbc83358437a7e2fc4e258d5395f5fd8e21c149a0f6b1dd203f1845f30292cee1d10c52638307e79af257c7bb91193d8a75970cad434d928cda3eddb00764b3f135fdac748c52b8c64c759a6096d402ee0", 0xc6, 0x200000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) write$fuse(r0, &(0x7f0000027000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000003e000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000003e000-0x18)=@generic={0x2, 0xa10f, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000003c000)={0x6, [0x101, 0xffffffffffffff0e, 0x1, 0x1, 0x2, 0x1]}, &(0x7f000000c000)=0x10) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000025000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000fcd000-0x10)=[{&(0x7f0000097000)=""/8, 0x8}], 0x1) ioctl$int_in(r2, 0x5475, &(0x7f0000b21000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r0, r3) fcntl$setown(r2, 0x8, r4) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000d48000)={0x8, 0x2, 0x9, 0x82f7d07}, 0x8) r6 = gettid() tkill(r6, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x13) 2018/01/07 07:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000466000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup(r1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) getsockname$packet(r1, &(0x7f0000eb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000073c000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00004ad000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) 2018/01/07 07:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ccc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000488000)=0xff98) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/07 07:55:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000731000-0x8)={0x0, 0x0}, &(0x7f0000785000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009ac000)={r1, 0x3f}, &(0x7f00009bc000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f93000-0x4)=0x324, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000295000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000fa0000-0x14)="000000030000000000000000fffffffffffffffa", 0x14, 0x0, &(0x7f0000a06000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0xf)='net/ip6_mr_vif\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000d2f000)={0x1, 0x6000}) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f00000e9000-0xa0)=[{&(0x7f0000bb6000)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003a0000)={0x0, 0xff, 0x20}, &(0x7f0000987000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aef000-0x4)=@assoc_id=r1, &(0x7f000029a000)=0x4) 2018/01/07 07:55:30 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000a86000)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009fe000-0x1)={0x7fffffff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10001, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/07 07:55:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002f3000)=@assoc_value={0x0, 0x80000000}, &(0x7f0000d8c000-0x4)=0x8) syz_open_pts(r0, 0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000778000)={r1, 0xe3, "553f281f380ec1bf64f37a7ecc5e6403afde0588f800a87e271060bb6b5c2f707710fded60140d7c6705a1225da6c76c2adf39c7747d2e6a7f2b783097a6e4fba43ef66f94668a3c283097995abf9420e2d72cca49072008bceab72f284d2c5ff69d7d5d93a8dfdcc01a3890c8dde9d87e7dfdc7ccad86df8a5636eb3b27660fae9a2eb6d04e06aa6778083cbafc1334c360561ae208c21c41828989d00e6d9efb0343864e24b493d2c576d0117f579a016be6cf13df1fa317fbe2c6a931adda70d093320ae2e88cbbe345bedab88eca769686912630a9e5fc435c2bc368c2e015d11f"}, &(0x7f0000001000-0x4)=0xeb) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0x2000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xffd, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000b86000-0xd9)="260000002500f3f80000fe06000036e602fffbe8000000010e0009050adfff37000000000000", 0x26) [ 125.740171] binder: 19091:19106 tried to acquire reference to desc 0, got 1 instead [ 125.745985] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 125.770294] binder: 19091:19102 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 125.777300] binder: 19091:19106 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/07 07:55:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000038d000-0x9)='/dev/rtc\x00', 0x101040, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000b36000)="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", 0x1000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000b37000-0x8c)={0x3ce1, 0xfc40, 0x0, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b37000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000058d000-0x8)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000470000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000256000-0xce)=""/206) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'chacha20\x00'}, 0x789) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000025a000)=""/123) 2018/01/07 07:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f00003e6000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00004b8000)='attr/current\x00') exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/07 07:55:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000deb000)='/dev/snd/midiC#D#\x00', 0x454, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1a, &(0x7f0000fd7000-0x4)=0x0, &(0x7f00007c3000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00005d1000-0x16)=@random={'user.\x00', '/dev/sequencer2\x00'}) 2018/01/07 07:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="45027fe6", 0x4) 2018/01/07 07:55:30 executing program 1: mmap(&(0x7f0000000000/0xd37000)=nil, 0xd37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000d38000-0x22)=""/34, &(0x7f0000d38000-0x4)=0x22) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d37000-0x4)=0x0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f8000-0x9)='/dev/vcs\x00', 0x681fd, 0x0) modify_ldt$read(0x0, &(0x7f0000276000+0xf18)=""/4096, 0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000386000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000617000)=0x8) 2018/01/07 07:55:30 executing program 0: r0 = socket(0x18, 0x0, 0x20100000001) write(r0, &(0x7f0000c1b000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000929000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000520000-0x8)=[{r1, 0x0, 0x0}], 0x2000000000000184, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f11000)={@common='ip6gre0\x00', @ifru_flags=0x4000}) mmap$binder(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/07 07:55:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000056b000)={0x0, 0x4}, &(0x7f00004b1000)=0x8) 2018/01/07 07:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f66000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000029c000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x5, &(0x7f0000a0f000-0x58)={0x0, 0x26, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d21000-0x4)=0x0) timer_gettime(r1, &(0x7f0000731000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) openat$cuse(0xffffffffffffff9c, &(0x7f000057f000)='/dev/cuse\x00', 0x800, 0x0) pivot_root(&(0x7f0000473000)='./file0\x00', &(0x7f0000120000-0x8)='./file0\x00') 2018/01/07 07:55:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000936000)='/dev/vcs#\x00', 0x9a20, 0x400000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000d99000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000782000-0x9)='/dev/kvm\x00', 0x2100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000e50000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000ddd000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000623000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2018/01/07 07:55:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000788000-0xf)="", 0x0, 0x20000084, &(0x7f000014d000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}]}}, {""}}}}, 0x46) 2018/01/07 07:55:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r1, 0x1, &(0x7f0000d46000-0x10)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000a91000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006ba000)={0x0, 0xfff, 0x0, []}, &(0x7f000051b000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bcf000-0x8)={r2, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004fb000-0x8)={0x0, 0x1, 0x0, []}, 0x221) 2018/01/07 07:55:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/kvm\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f000075c000)={0xac2, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/vga_arbiter\x00', 0x28000, 0x0) utimensat(r3, &(0x7f000088d000)='./file0\x00', &(0x7f000082e000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$sg(&(0x7f000085e000-0x9)='/dev/sg#\x00', 0x4, 0x101000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r5 = accept4$inet6(r2, &(0x7f0000c22000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002f7000-0x4)=0x1c, 0x800) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000f95000)=0xa818) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a04000-0xc)=@sack_info={0x0, 0x423, 0x7}, &(0x7f00009eb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000046a000-0xa0)={r6, @in={{0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x270, 0xfff, 0x1000, 0x5}, 0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000081b000-0x4)=r6, 0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000721000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/07 07:55:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") pipe2(&(0x7f0000070000-0x8)={0x0, 0x0}, 0x84000) ioctl$TIOCNOTTY(r1, 0x5422) chdir(&(0x7f0000f95000)='./file0\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009d5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007e5000+0x69b)={0x0, 0x8, 0x3ff, 0x200, 0x9, 0x100000001}, &(0x7f000073a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000996000-0x5)={r3, 0x800000008}, &(0x7f00002f9000)=0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000309000-0x18)=[{0x2, 0x8}, {0x7, 0x3}, {0x3, 0x9}], 0x3) r4 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) readv(r4, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) chroot(&(0x7f0000004000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c28000-0x35)={r3, 0x2d, "9d4d4a252f94fdfc3ed4f62d13a01f5a427350bf7edaf0264ad86c0e9edae581f9108443f042c9269d0ba37a58"}, &(0x7f0000c7b000-0x4)=0x35) [ 126.091528] binder: BINDER_SET_CONTEXT_MGR already set [ 126.107146] binder: 19154:19175 ioctl 40046207 0 returned -16 [ 126.136623] binder_alloc: 19154: binder_alloc_buf, no vma [ 126.136654] binder: 19154:19183 transaction failed 29189/-3, size 0-0 line 2903 [ 126.217953] binder: undelivered TRANSACTION_ERROR: 29189 [ 126.226328] binder: release 19154:19166 transaction 83 out, still active [ 126.233270] binder: undelivered TRANSACTION_COMPLETE [ 126.240532] binder: send failed reply for transaction 83, target dead 2018/01/07 07:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e28000)='/dev/input/mice\x00', 0x0, 0x40800) bind$alg(r1, &(0x7f0000362000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000add000-0x4)=0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000887000)={&(0x7f00002e5000)=""/213, 0xd5}) r1 = epoll_create(0x401) fcntl$setown(r1, 0x8, r0) r2 = getpgrp(0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000190000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000962000)=0xf3c) r4 = syz_open_procfs(r2, &(0x7f0000568000)='stat\x00') r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x3ff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x2) readv(r4, &(0x7f0000630000-0x8)=[{&(0x7f000035e000)=""/76, 0x4c}], 0x1) 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f00002ce000-0xc)={0x10, 0x0, 0x0, 0x400400}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d68000)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70000}, @in6={0xa, 0x1, 0xfffffffffffffaed, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mbind(&(0x7f0000e19000/0x1000)=nil, 0x1000, 0x0, &(0x7f00008a6000-0x8)=0x0, 0x0, 0x0) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d88000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="e6699acdf73cc6394c13b7e31a47ac40a0783296ed71d87293c899deda9c77757a22d53bff3d831c5d915d6dff00a89d2c2ad0630b6f2a7180fb3a983533b6e5354d29890cc73f10cae2445e78d8a548ceccb7f2a63eb69180a84d0e257995f45a51e8a6dd16e8567e271ddf7807d7aaa25217de818bb34bf18055bbff922c4a7ccaef3562e386ec6696c18c315c62237d88cc4764f238f1da324da2cdee002b112c9805b31857d96ad880791c37d9d4fa7b9d813f2ff7cbb9d94a27d624d122ffc5c072c8ef9e8d1215da7e02f041c48598032df86e51f2ad58b8e9060372a3a951994eb48fe3e644f9b8e14dfe56d139b7aeb5e3962fe248b491b7a157159151114a1c08dba40c4c33f117201ac42c6a610c17e8e726256475735c017ba7140d738d948e5a45d0288b2c31e89f68b4a4947aaa4529ba51ef84d175b7e65728f5db2d3e3e4aa8be31b0fe0be74856c3d81ae2bb7a5c54c3e650781a47b45f014b9c46b00f1626ad4bcbada8292375dfe5c282e11746fdb6aaf1d2c3316413ea2339826b642345cfe7424c8975b10113426fa47bb80e0d9c659ab14f22fec6eb9dff288bf2c68c6f90e5a3b3ebe946d919f64048836622a4a5e462499a52db97e16b7cb91765c519a38228832b231906c34f5131b1f007a15f0e167703991abcf81226ba6debeafe61e3ac5c0f1fba9c507d50f012bff1d31a2133be91d7b05993e0d90fed6a8cd42d15517567e5900590d238de175f205212b07273d74bce198940893039e05dbfd9c0eab55023e9dde05ba8cdbea78ce8bfb542d74b45f7217b6a7143cd44adb2131ca214c46faec631e1e51369328c7e999cfe04001e6e3d2c72e7d9f84195a1d69e339362f3f4007a7d323322e888b975e4aa8745a198ef02bbfe811f9a625b48075ed2c4d9014015f49c8eda8f95c5ca22da82bd2c9636606bf8b142f81fd87eaaf92a27c84794b855f2cfcaa8570d18dde2c92d81dda02b029c1d5f6cbca0cbc2c3db5071fc7ee9f849fd44cab1b69af93d2816576e96d1b385b31437dd6d38219b48d365bc9844c5598aada5dcc431ae85794a104bccc8e88203096a985bab9b9b50f56aabaad43161183fe53645ad773c2899380790ca504400cdb5ec3267ec2f7463191053b28d6d819f8bd20a1891a9f1b9c3c6922f7aa95c5da18dd1e178978fd5a11630d9292054dafd26f566a4d4436cd90000d87bfdedee0d3ed9b18ab31e1ec44ad99f398ad0c11fddfa164afb350e090801740812c08e67b8b144a2169327ad553d837d6544abd9ec52df197d15b81c01f71b4232dad8834dc676c92ec2cb14ef6e504227730d96bb0528f7c540de87ca9230fe0602e5f056a3d9c5860beca261c363ade3b4645c2366929e86f440635b20b76c64ae21899a98f9e783b3d9176bb005752e3ec222d44208e970bd479a515a986d514b5039156da9d562716291ea64c20931066a2cfd3e3f0ee435a2d1028d1551ea797d05fedac7d6fb674bb23fcae01b81f6f1d5574c417d64320e7ed50965d848da6c898a33eec4eeb91174000000000000000975a8f21537286685faaa10b2390dbf66d2530ab81a3b28fdde91d2105a154d0f5f518a23fd8b6aedddd4192969c4b01edfb7ba01004c58f7e7e85c1cd6d0671a4f7866867961d91ecfd0a7f5c03388588bff6f822e418467e333d800559b0d6501e66274cd2ee039521ce1381c1fb5a33792a45c8b2734d2884410623228ea6ea9cc88834dcbad8491647f612f024ec7b76c6ef0704bce42a4711453fb3eb64f65bbd46a40df6f4dcb1cfe277036e1fa53ed011398858e2e0aaf8b3d1bf4a8462d4a8c9e8ff3403215665f26907326cdda0003ea35a69f4feb865f4f2f442ebc99d305fe11bfba48107d65cf962ece438f6ddcc63898ca171acebf62f580494dbbe2733d39ca5c4128ff92837327b4aa20438d652c931230cfdc72ca79f3f6ac7fcb46e0b3732f8ea8e1171127ca3942c63eb99861a57a408f6287aa084f8329f74963f2ba0f1f8a166206793372f5eb31f1fe", 0x5a9, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read$eventfd(r2, &(0x7f0000b81000)=0x0, 0x8) r3 = syz_open_dev$midi(&(0x7f0000133000)='/dev/midi#\x00', 0x80000000, 0x80002) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00007cd000)=0x0, 0x4) dup2(r2, r0) 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40001000000036, &(0x7f000087e000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4510434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8000001010002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xffffffffffffff20) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f000019f000)="5c70bb1fe51dfa149dfcee5873c69471ba939b67abf4a6983d447646be9e9530cfa68e05b8633d018af39a32b58242fe3d69c6d7d6a1a4e50231080757a39c0d93fd9e2e8151218f00da974a641cf0ceade3c4a524aeff45dc60f203ce9d6675ecfc59964ff18f956dd123ab65beb8f13138c4f6a3bba84aa1fc5163c6cc7433a8bf11137442c41afe53f19ab10e9c5a338ee8899f202328ccb1fd9cf85670cbd00f9591504c4127afb94cfb8f5e0299ec66266299265411bef4fc5a9b047338eb892f3740d78da3f4bd7b91ded0", 0xce) 2018/01/07 07:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fdf000-0x4)=0x0, &(0x7f000074b000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd8000)={0x0, 0xffff}, &(0x7f00001af000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004f1000)={r1, 0xfff, 0x3}, &(0x7f0000213000)=0x8) 2018/01/07 07:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f6000-0x16)='/selinux/checkreqprot\x00', 0x402400, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fef000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000060b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eaf000)='./file0\x00', &(0x7f00001fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000808000-0x8)='./file0\x00', &(0x7f000047d000)='./file0\x00', 0x2, r2, r3, 0xfb07, 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000ff000-0x34)={{0xffffffffffffffff, 0x3, 0x8669, 0x3, 0xc1}, [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]}) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) lchown(&(0x7f00005e3000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x40) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000ae000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000027b000)=""/4096, 0x1000, 0x0, &(0x7f0000ef7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x840, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000ef8000)=0x0, 0x4) 2018/01/07 07:55:31 executing program 2: r0 = memfd_create(&(0x7f0000c44000)='.posix_acl_access^nodev.+vmnet1\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) sendto$inet6(r1, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085a000)={0x9, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000568000)={0x5, 0x2, 0x5000, 0x2000, &(0x7f000040e000/0x2000)=nil}) writev(r0, &(0x7f000039f000-0xa)=[{&(0x7f0000cf1000-0x5f)="b0ee13ceedba866349866a93af43a8ebdbbd0c7532980d280566ee5366cbea3873b3ac1dd4dc0a0f9fa801a6913df9500f14b26258ef24369ad59edb9a66f34944ef1f09edcc34c4a9227ea1166d2c8907d626bdcc6574faa6bad0e965288c", 0x5f}, {&(0x7f00009b1000)="55b4a412381c1df84e6cb8db48be05e7967531f436ae521303c707b149543b3da7299167a4ee1fdc03d87020fac0a60d852a04c47df150490d0d276fa4cddecc7e984fadb24f926e9604debd468b4d2c6f25439ab8e799a656e76a67e873bace9f90daf223eb5e2d35fb850a8a1c39fc00658bfe630dea8d7992267573a8e89076ab3f135fd1a34a134bae09f47bf9d61bdfc6baf581e46c80efba97b398cd4594afa9a8d5b1f1d8fecccbae257daa7bdbe3539dac30ee70d8f9879375dcbe4efef371790997a22d559af1cf8674f85bd8adabc085de36db4b63622b3f654c", 0xdf}], 0x2) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000a67000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) 2018/01/07 07:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008e9000-0x30)={0x140, 0x0, &(0x7f0000774000)=[@clear_death={0x400c630f, 0x2, 0x3}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x30, &(0x7f0000db5000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f000096c000)=0x0, 0x1, 0x4, 0x40}], &(0x7f00008df000)=[0x28, 0x28, 0x28, 0x78, 0x38, 0x0]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000ca4000-0x20)=[@fda={0x66646185, 0x5, 0x4, 0x1d}], &(0x7f00000c9000-0x8)=[0x8caa12bedb9018b3]}, 0x2}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f0000228000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000d27000)=[0x20, 0x30, 0x18, 0x38, 0x0, 0x28]}, 0x10000}}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f0000361000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000199000)=0x0, 0x1, 0x0, 0x22}], &(0x7f00001c0000-0x28)=[0x38, 0x0, 0x28, 0x38, 0x68]}}], 0xe0, 0x0, &(0x7f0000fb9000)="4f7cbf71fec02cc8131dcbf0ea454ca6ecb30727ba3e906240acf79b02b592c118f179d4f3e1f205cc330c0e9d7bb5e60e58e2f1ce0a9cb208325ae77f8bf3b0060d7018e128eb9c89dcf4727780adfae04e18079e295de11b5f10168946d12c79720c8b443d4798b0651d86fa6e8b90a9cf8d4edcd2f9a9f0c72f45984581909c1dd8e7d4285adf9f2877fc05bd6d365f91d79d9372562f4ce3ed245db13e94bd430ef2a97201bc6cee1f7e095dfe6c951dc17789d8f8a605df123ce0b11ff4223a45ebe35fbdf8e68441d7e504f3cd7239c43384f5453f765a867c4521c29d"}) mmap$binder(&(0x7f00004ed000/0x800000)=nil, 0x800000, 0x0, 0x9011, r0, 0x0) 2018/01/07 07:55:31 executing program 4: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000090e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000090e000)=0x33) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000077a000-0x4)={0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000257000-0x4)=0x0, &(0x7f00008fd000-0x4)=0x4) 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000066000-0xb)='/dev/vcsa#\x00', 0xa1b, 0x400000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009c1000-0x28)={@generic="2ed22c282d016be9b41068d2ca102e3f", @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x800000}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000091f000-0x9)='/dev/rtc\x00', 0x107402, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000091c000)=""/88, &(0x7f0000120000-0x4)=0x30) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00003f1000-0x4)=0xffffffffffffffff, 0x4) 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000071a000-0x5c)={{0xa, 0x2, 0x2e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc00}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d}, 0x2, [0x8, 0x400, 0x2, 0x5, 0x1, 0xffc, 0x8, 0x7]}, 0x29) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000fed000-0x1)=""}, 0x10) 2018/01/07 07:55:31 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000600000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:55:31 executing program 0: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000277000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000ded000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000faf000-0x10)={{0x0, 0x7530}, {0x0, r0/1000+30000}}, &(0x7f00008c2000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000ed1000)={0x0, 0x0}) setitimer(0x1, &(0x7f000053b000)={{0x0, 0x0}, {0x0, r1/1000+30000}}, &(0x7f000052d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getrusage(0x1, &(0x7f0000ee2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000d05000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x1, 0x9, 0x0, "05"}}}}}}, 0x0) mlock2(&(0x7f00001ea000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/policy\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000b86000)={0x1f, 0x3, {0x1, 0xfff, 0x80000000, 0x8, 0x6, 0x7}, 0x0, 0x6}, 0xfffffffffffffc26) bind$inet(r0, &(0x7f000037e000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 126.458110] binder: 19223:19233 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 126.465294] binder: 19223:19233 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 126.472711] binder: 19223:19233 got reply transaction with no transaction stack [ 126.522886] binder: 19223:19233 transaction failed 29201/-71, size 40-48 line 2703 [ 126.523457] binder: 19223:19233 ioctl c0306201 208e8fd0 returned -14 [ 126.544579] binder: 19223:19233 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 126.551652] binder: 19223:19233 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 126.559048] binder: 19223:19233 got reply transaction with no transaction stack 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000)='/dev/autofs\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b91000-0x4)=0x14) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000279000-0x4)=0x7ff, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006a8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff80000000, 0x2846, 0x500, 0x3ff, 0x100000, r1}) r2 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000e3c000-0x10)=[{&(0x7f000016a000-0xf0)="a81965be97f3fe528a920dc4602a40f89e203ff15bd0aab673e6ae08047fa8fd93116da2b85c7db78cba3ae8affdb012c5eb17209deb10b7e97e2563a55447f334bb0a7564921a5312e5a7c8cabd7f7716d1ca0ac86b62d98fa6486eb236ee4b581cffb6cdf6760ed73298b029a1989e9c74d234b50f2fb35d770cab4e2316c4513e73fd7d7d82b54ab771ca9be94d56a74ee8c10e03de2483cabb0b3a160a1d61d9d46430ffcb5d9d403bfa9666ea455b8f4aefa2c36ba999bcddf04596ddb1519554ffd4251233c71e9935832e2166fc85d8d07c5af43cdad71b77aa1356433ccc147375f7e4ed27529806fd01c3c8", 0xf0}, {&(0x7f000064c000+0x5cc)="7eec422fff027b80295b912106af8eeaa64d4a63a75c9a01246f2b1eefa6539752cad2859c0a8cc0c0945320fbe2eb1faa76fbc5b82d09251ed89a0dfc4a384b44b3d799de37f66528e4b1aeb2b7ee23caee6f033e76f19f72de3ddcc2aef4ba6fe0cc029375aa0f6a8d531b5dd256e6665f3f5ea95ab60e12a6af3e15e6fd3cfb6a45dd319fdb33cbd0ed7dbf1b057a39", 0x91}], 0x2) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mq_notify(r0, &(0x7f0000036000-0x58)={0x0, 0x17, 0x4, @thr={&(0x7f0000bba000-0x4c)="c72123dbade81a28e8dbb7cc94d658a205fe3dcc1ba979e690cc49d37eabfcc2296875f4a89922445a9d1cf05cddb6d2a32ceaa243754027decbea3fe963bf2fea47b7fd7fd5522a2947dcf0", &(0x7f00001ce000)="c16fa425a26cadefde9e1fd1620454d1035c901b4f22f5441fa49972022fca65ad0f07b7ab0be9cd92f1fdc51db5262b283a183acb1d8f1bf7a39a59a2f30cf972d9c6f4a0eb0808ad930db8a3009cda45ed66aed95e0ba5b71ce0ce437af4882480c5e19c8b4690bb059d5d0615322255b95db04d14fffde70b2f482b11b79766c6a5036b669dd8f8949d0c9f0de1781963e48de34f9c862cb09b79ee7e076146501bc92d1028dbaed6f81aa9212173ad150a51d9a0226cd5471b38fcbe0111d894a548d2687f902aa08d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r0, 0x0) sendmsg$key(r2, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dcb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000084d000)=@assoc_value={0x0, 0x8}, &(0x7f00002c7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009fe000)={r2, 0x2e, "42a8f0c9dd60a8143df7804f0186aec09e72ee85f5552b76c9b6a4ea6b71abf5e2988f705e388335d2199b7d415a"}, &(0x7f000046d000)=0x36) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000720000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002a3000)={0x0, 0x57f, 0xa0, 0xfffffffffffffff8, 0x92e9, 0x400}, &(0x7f0000740000)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000059f000-0x8)={r4, 0x100}, 0x8) init_module(&(0x7f0000dcf000+0xbf2)='\x00', 0x1, &(0x7f0000c2f000-0x1)='\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000a6e000-0xa0)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2cc8, 0xffffffffffffffa3, 0x932, 0x9}, &(0x7f0000f72000)=0xa0) 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, "8cfbc89fefc282b0e9fffdb39d5552dfff74926ccbdfde030086586975b5447c"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) 2018/01/07 07:55:31 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000536000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x290800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000846000-0xb4)=[{{&(0x7f0000ad6000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00008c6000)=[], 0x0, &(0x7f0000ad6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000000) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000ad8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ad7000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000035d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r3}) 2018/01/07 07:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00008af000)="b53a1d12d30dcd1c45d7") openat$ppp(0xffffffffffffff9c, &(0x7f0000fa6000-0x9)='/dev/ppp\x00', 0x0, 0x0) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000e22000-0x18)={0x1, 0x0, [{0x8b, 0x0, 0x0}]}) 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a25000-0x210)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = syz_open_dev$admmidi(&(0x7f00009a9000+0xa85)='/dev/admmidi#\x00', 0x6, 0x8000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000b31000-0xcc)=""/204) [ 126.566902] binder: 19223:19233 transaction failed 29201/-71, size 40-48 line 2703 2018/01/07 07:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000bfb000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d98000-0xf)='/dev/snd/timer\x00', 0x0, 0x8e000) fdatasync(r0) r1 = open(&(0x7f0000441000-0x8)='./file0\x00', 0x10000, 0x40) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000fff000-0x70)=""/112) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000adc000)=0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cb6000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000030b000)=0x7fffffff, 0x4) getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000cf6000)=0x0, &(0x7f0000a7e000-0x4)=0x4) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = syz_open_dev$mice(&(0x7f0000958000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x10001, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000be4000-0x18)={0x2e8, 0x8000, 0x1}) 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a06000)={0x0, 0x0, &(0x7f0000a06000)={&(0x7f00006e1000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c9b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00006e7000-0x20)={0x5000, 0x2000, 0x101, 0x6, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f000072c000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000020d000-0x74)=[@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, @in6={0xa, 0x1, 0x82, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) recvmsg$kcm(r1, &(0x7f0000e68000-0x1c)={&(0x7f00006f3000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e52000-0x38)=[{&(0x7f0000729000)=""/133, 0x85}, {&(0x7f0000a72000)=""/144, 0x90}, {&(0x7f00009d5000)=""/174, 0xae}, {&(0x7f00000f6000)=""/4096, 0x1000}, {&(0x7f000005e000-0xe)=""/14, 0xe}, {&(0x7f000022c000)=""/4096, 0x1000}, {&(0x7f00008c3000)=""/40, 0x28}], 0x7, &(0x7f00001d3000)=""/4096, 0x1000, 0x5}, 0x42) fsync(r0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88", 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000058a000)="180000e9010001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e192bb3550400000067a1e2010006fc2163e000000000000453ff1f08000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf001f000007e87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000038ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) syz_open_dev$dmmidi(&(0x7f0000ac1000)='/dev/dmmidi#\x00', 0x0, 0x101000) [ 126.626828] audit: type=1326 audit(1515311731.433:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19261 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f52c79 code=0x0 2018/01/07 07:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) r1 = openat(0xffffffffffffffff, &(0x7f00005fc000-0x8)='./file0\x00', 0x100, 0x40) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000b6e000-0x4)=0x5, 0x4) read(r0, &(0x7f000003b000)=""/253, 0xfd) 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f6000-0x2c)={0x4, 0xc, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffca) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x35a) bpf$MAP_CREATE(0x0, &(0x7f0000c2f000)={0xb, 0x5, 0x1, 0x4, 0x8, 0x0, 0xec3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000045c000-0x8)={0x0, 0x0}) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000df9000-0x1a)={0x52, 0x0, 0x400, {0xfffffffffffffffc, 0x4}, {0xfffffffffffffffc, 0x8}, @const={0x8, {0xe000000000000000, 0x3056, 0xd262, 0x1000}}}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000165000)={r3, 0xa}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10) [ 126.688553] audit: type=1326 audit(1515311731.458:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19261 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f52c79 code=0x0 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000978000)=0x4, 0x0, 0x9, &(0x7f0000270000)={0x77359400, 0x4}, &(0x7f0000eba000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000071f000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b4a000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f00009a7000)={0x7, 0x78, 0x7, 0x47, 0xbb5d, 0x6, 0x0, 0xfff, 0x8040, 0x8, 0x0, 0x2d, 0x3, 0x3, 0x1, 0x0, 0x27, 0x2, 0x0, 0x3b1, 0x5, 0xffff, 0x1, 0x1ff, 0x7, 0x101, 0x5, 0x1ff, 0xfd, 0x1ff, 0x7, 0x1f, 0x20, 0x6, 0x0, 0x91600000, 0x7f, 0x10000, 0x0, 0x86, 0x7, @perf_config_ext={0x0, 0x5}, 0x11810, 0x9, 0x1, 0x0, 0x7ff, 0x9, 0x88, 0x0}, r0, 0xffff, r1, 0x8) 2018/01/07 07:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000039c000-0x6)={0x0, 0x0}) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0xffffffffffffffff}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ff1000-0x12)={@generic="dea7e293e42372758f5169f223ba74b5", 0x7}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006f8000)=0x0) 2018/01/07 07:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fc0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000c0b000)='./file0\x00', 0x200, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c70000)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000e2000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b5e000)="47000156", 0x4) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e70000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001b4000)="c68179", 0x3) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005ca000)='/selinux/create\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet(r1, &(0x7f0000ec2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f0000371000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000066000)=0x0) 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000000000)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c65000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000f94000-0x10)={0x3, {"caa89eb49cad1f"}, 0x2}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000dc000-0xc)={0x0, 0x0, &(0x7f00006be000-0x78)=""}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) [ 126.716947] binder: 19276:19278 ioctl c0306201 20008fd0 returned -11 [ 126.745088] binder: BINDER_SET_CONTEXT_MGR already set [ 126.745103] binder: 19276:19277 ioctl 40046207 0 returned -16 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000811000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfb000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 07:55:31 executing program 5: r0 = socket$nfc_llcp(0x27, 0x0, 0x1) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f000087c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x6c00) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000001000-0x8)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000175000-0x54)=[{&(0x7f000052f000)={0x27, 0x3fe0000000000, 0x8, 0x7, 0x9, 0x401, "b561c9159030ca52d4ed0679da5f9aa5872cb2e419c3b6eef9a9408da19d40ff9e1f600b00572e3fc39de319ad41d25400456a2adaa2d53217512ab2efe2fe", 0x84a5}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)="330d98e4d5fff03bb719e58120e57582b7bef314923c11277e2d1de805483334af99e3bef7ea56987aca62856a5b2e394a880c9791f2b3f1ce2121afce", 0x3d}, {&(0x7f000079a000)="fe6534812223154145756e514f82d549ebe98ba520932fb96bd5a9c7a354dfd1c2d1d117358fc25366d6e6630655fc1b20f2adc48e17ed56666cd94c703734147e1862e145be8a156f47ae3b741865af79aa85d0d00a87349ac05e791921f0cc146735d14010d309649fce7f98f84b504b4c8bf05784266e403219621e12", 0x7e}], 0x2, &(0x7f0000000000)={0x78, 0x1, 0x0, "4b9b9cfcd3c1224199789804e141f4ff2d13b69a47c9e08883823c743d5e758a19d2e8bfb07e8f9603dd7738cd87c9db928111f1e33268e717ce670486b9af517a21a77d96a596c2e1a7e8ea4bd53a56b3ef30c122133b808140cdfe5a8ac15c6d01e755092fb38dda"}, 0x78, 0x10}, {&(0x7f00004ed000-0x58)={0x27, 0x1, 0x8, 0x5, 0xffff, 0x4, "4adbba176fc0e21e747fb06b0351aaebacbc806f640f3f809c07b438d7ca5aa514a71da6764995115e2d02a542cc7f8d709c85293f296ace423ab8fae832e7", 0x1}, 0x58, &(0x7f0000e4d000)=[{&(0x7f0000000000)="d5c8123fd4c242ddac7844ddb8ea5f5318cf9d4ee8c29accb928985f8b363189a1e036f3ceb5530bf31f15a64bd8c55ad7dfb1eae092548d05a0be90680fda3088debeb122367477cc085e7c5988ced5e4cfab1050dc9a401b2be199750ebb6ffc396a1b1f56474c290b5814b4e4f66d508ea744fc7e784898bad873bf292cd9bb4c04c3577bdca45ed7e3f415c7f8502f2f5f41734781d96f0dc2f76dda09afd33c564f99dd687c52b6754c1f83d55c4aa06d9671c4ede85f56f06c5c0a03497c4793a13c5bba01f4a09990a657a02c3ea47f968dbb", 0xd6}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000c8b000-0x58)={0x27, 0x401, 0x9, 0x7, 0xfb4, 0x1, "73d1c1381d2f69540be36b675a9302d12a9f35c1bf54b86068f1fc4982220c800cca3115eaa0b5847885ee328f0ffb66e1334ca9948efa81e6a2aa7160f861", 0x2}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1c)="6afd4d4ef90580758aaa33638f812cbda8128c67d8957a799ae94b05", 0x1c}, {&(0x7f0000000000)="a4baf961326e5a0cba49c55a72a37db58c5c24bb32c6030415924322da4a884eb8d96733dd0bc4c9d68e0e2604f0f474a93f18d7f443daafeb77f940caf6c9bd4ead6b378186adf26e83bae5e59dbadfb41f3e3e27b104e74e2dd3d67d889255ede610a0bed72baac612ec2a641d02a2eb4075d3e75947d0ed60b7bb160ffce129442819c5c4749ca2aac7aa5c8f2dc1ec6c74fcc71e0f8fc765146bb397d8990f1e6d", 0xa3}], 0x2, 0x0, 0x0, 0x4000}], 0x3, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00002ee000-0x10)='/dev/input/mice\x00', 0x0, 0x90000) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000040000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000085f000-0x48)={0x50001, 0x0, [0x1, 0x3, 0x5, 0x7ff, 0x4, 0xaf44, 0x0, 0x4]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007b6000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f8b000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000406000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00007ad000)={{0x5, 0x80000001}, {0x3, 0x44463a6a}, 0x7, 0x5, 0xdd8, [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, 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_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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000f49000)={0x5, &(0x7f0000872000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/07 07:55:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f00004f0000-0x4)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f50000)=""/136, 0x88) 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009b4000)='/dev/loop#\x00', 0x0, 0x20000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/ppp\x00', 0x240000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000011f000)={0x9}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) fgetxattr(r1, &(0x7f00002eb000)=@random={'security.\x00', '/\\\x00'}, &(0x7f0000fd7000)=""/134, 0x86) setsockopt(r1, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) 2018/01/07 07:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000405000-0x78)={0x2, 0x78, 0x374a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000190000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a7000-0x4)=0xb) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x3a) [ 126.978184] : renamed from syz7 [ 126.996276] device syz3 entered promiscuous mode 2018/01/07 07:55:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00003e1000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x20) socketpair$inet6(0xa, 0x8000a, 0x2, &(0x7f00002da000-0x8)={0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000624000-0x10)={0x4, 0x5, 0x40, 0x1, 0x0}, &(0x7f0000862000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cd8000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000be8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dc9000-0x14)={r2, 0xe6, 0x1, 0x7, 0xfff, 0x2}, &(0x7f0000e71000)=0x14) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) r4 = getpgrp(0x0) getpriority(0x400000000000002, r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000071b000-0x28)={r1, 0x0, 0x0, 0xb, &(0x7f0000baf000)="", &(0x7f0000c39000)=""/11, 0x101, 0x60000000000}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000098d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x20) 2018/01/07 07:55:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009e9000-0x20)={0x12ae, 0x69, 0x8005, 0x14b, 0xffffffff, 0x1, 0x100000001, 0x7, 0x0}, &(0x7f0000396000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d2c000-0xc)={r3, 0x78, &(0x7f00005b8000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf4}, @in6={0xa, 0x0, 0x4a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d6b000-0x4)=0xc) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 07:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x5) flock(r1, 0x8000000000000000) 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x157, &(0x7f000000d000)=[], 0x20000000000000bd, &(0x7f000074b000)=[], 0x32, 0x0}, 0x0) r1 = memfd_create(&(0x7f000095c000-0x12)="2dcb5d2e6d696d655f74797065297d2e5e00", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x41) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000cd8000-0x8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x0, &(0x7f000099c000)=',9') 2018/01/07 07:55:31 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000002000-0x4)=0x101, 0x160) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f000008e000)=""/1, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d50000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000930000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$dupfd(r0, 0x5ba8a0da43f87328, r1) bpf$PROG_LOAD(0x5, &(0x7f0000dc8000)={0xf, 0x2, &(0x7f0000bea000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000072c000-0xa)='syzkaller\x00', 0x9, 0xfffffffffffffe72, &(0x7f0000a98000)=""/159, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000d21000-0x54)=""/84, &(0x7f0000eb8000-0x4)=0x54) 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00002c1000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d57000)=0x0, &(0x7f0000848000)=0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x141000) r2 = syz_open_dev$vcsn(&(0x7f0000d1a000-0xa)='/dev/vcs#\x00', 0x3, 0x4000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000779000)={0x5, 0x0, [{0xbbe, 0x0, 0x7fffffff}, {0x3ff, 0x0, 0x7ff}, {0xafc, 0x0, 0x6b}, {0x21f, 0x0, 0x7}, {0xbfe, 0x0, 0xfffffffffffffffc}]}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00003fc000)=""/160) 2018/01/07 07:55:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003c4000)=0x10000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="6772f83000bf000000ff6500", @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00003b6000-0x4)={0x0}}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000d91000-0x2)={0x4, 0x5}, 0x2) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:55:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f000045f000-0x4)=0x0, &(0x7f00006c3000-0x4)=0x4) mkdir(&(0x7f00001ff000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00009df000)='./file0\x00') mount(&(0x7f0000ce8000-0x8)='./file0\x00', &(0x7f0000945000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f000078a000)="") openat$selinux_load(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/load\x00', 0x2, 0x0) mkdir(&(0x7f0000ef8000)='./file1\x00', 0x0) pivot_root(&(0x7f0000198000-0x8)='./file0\x00', &(0x7f000034c000)='./file1\x00') [ 127.092351] tmpfs: No value for mount option ',9' 2018/01/07 07:55:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800800000000010f, 0x84, &(0x7f00000c3000-0x4)=""/4, &(0x7f0000f57000)=0x4) r1 = getpid() prctl$setptracer(0x59616d61, r1) sendto$inet(r0, &(0x7f00008f7000-0x1d)="6437e5e83047e0453cf6a92cd89eda3c2de9e4ea0d34f2221e1f5475f6", 0x1d, 0x20008000, &(0x7f00002a0000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x40100000) 2018/01/07 07:55:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000896000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000c01000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000084c000)={r1, 0x8001}, &(0x7f0000d4f000-0x4)=0x8) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000664000)=""/40, &(0x7f0000f66000-0x4)=0x28) 2018/01/07 07:55:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mkdir(&(0x7f00003c2000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) [ 127.130330] tmpfs: No value for mount option ',9' 2018/01/07 07:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) io_setup(0xcc3, &(0x7f0000fab000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000679000)='/dev/vcs\x00', 0x8200, 0x0) io_submit(r1, 0x1, &(0x7f0000c6a000)=[&(0x7f00001cd000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1ff, r0, &(0x7f0000e3a000-0x3f)="dc845736ad3637fac5e1ab597b272882ff7f2cfb287a753758ff4e29091cbfda701dd477d88f6196f70e3c884b4411327f9a98e983e8a46bec0406a58cbef4", 0x3f, 0xfffffffeffffffff, 0x0, 0x1, r2}]) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000091b000)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005f2000)={r1, r1, 0x5, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000b91000)={0x6, 0x6, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00001ab000)=0x0, &(0x7f0000e64000-0x4)=0x4) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioprio_set$pid(0x3, r0, 0xe5f) sched_getscheduler(0x0) 2018/01/07 07:55:32 executing program 0: socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a47000-0xe)='/selinux/user\x00', 0x2, 0x0) sched_yield() ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000343000-0x4)=0x0) 2018/01/07 07:55:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0xfffffffffffff981, 0x2b0000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xc617}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x5, 0x7, 0x0}, &(0x7f0000001000)=0xa0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x3ffffe, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5179, 0x0, 0x8001, 0xa, 0x20, 0x80, 0x72, 0x7121576f, r4}, {0x3, 0x6, 0x1ff, 0x2, 0x3ff, 0xff, 0x80000001, 0x0}, {0x8001, 0x7f, 0x6, 0x100000001}, 0xbf, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x7, 0x400, 0x1bd8, 0x3ff}}, 0xe8) getpeername$packet(r3, &(0x7f0000930000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x5e9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000002000)='./file0\x00') 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f7a000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom(r1, &(0x7f00009b0000-0x40)=""/64, 0x40, 0x0, &(0x7f00009c7000)=@hci={0x1f, 0x0, 0x0}, 0x6) shutdown(r1, 0x20000000000001) syz_open_dev$vcsn(&(0x7f0000b4e000)='/dev/vcs#\x00', 0x100000001, 0x400000) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cde000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000142000)='/dev/vcs#\x00', 0x349, 0x40000) ioctl$sock_bt(r2, 0x541b, &(0x7f0000cd2000-0xaa)="aaf9bb6aae15528bad1b756b1c68ebb6030d00208e02aea437596ee6634867788aea7cd7f8c2006e2114d286504c468fe1c623ea234b5b29ef037b182f3cdf489357658411da8649fd82120fff534038d76b401f65dde56f59351a44e227f49e64700bec0136a489ce827f3c334c1334182f43bd467d789d67b3b830d7cc7909191ce28b16408c1d35c4a2185bdf033de4ab81b85e304384f903a17b05a7e48a3144394955c41e6ec2e7") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/01/07 07:55:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/kvm\x00', 0x208880, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000585000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000b41000)={0x9, 0xfe, 0x4, 0x5fef, 0x8, 0x4}) r1 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000068c000)={@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002}, 0xc) lookup_dcookie(0x7, &(0x7f000092a000)=""/9, 0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000083b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000b1b000-0xc)={@rand_addr=0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b88000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000072000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getrlimit(0xd, &(0x7f00008e6000)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000b0c000-0x10)={0x0, 0x0, 0x0}) ftruncate(r0, 0x8) open_by_handle_at(r1, &(0x7f0000ed7000)={0xca, 0x3, "9c260b04a3fdfd05e493d71779b48424431ba25a1887ce44601d3c825ae82e9412e3fcfc57807a14ea98926a208a6559595235999bbd351c249d3f4022432472fba787942d65da4347946920ef0c9db2d943ec7039d2590e139bb2e4aca58d108630ebe7ba05a2aa4f29a8ea22d2389eea3b79b3614e53b3ef9bd52d552c6aa31e8e8549f544bb5cd098950b1b2dec8f99b44f13dea52f65a173612f9dbec758287229a7c24cf077f40f6aea788027c2e0ca4f6d66cc6ecd8e6d05f75bac053d8269"}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1d000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fbe000-0xc)={r3, 0x5, 0x20}, &(0x7f00004bc000)=0xc) 2018/01/07 07:55:32 executing program 6: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000789000)='.') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000fe2000)={0x1, 0x10000, 0x8148, 0x1bda, 0xe70, 0x100000000}) [ 127.278161] kvm: apic: phys broadcast and lowest prio 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4200, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f000022e000)='./file0\x00') mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fe0000-0x2c)=@ethtool_cmd={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab8000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock2(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x1) r1 = syz_open_pts(r0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00001fc000/0x1000)=nil, 0x1000, 0x2, r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000881000)=0x2000000000000093) ioctl$TCSETS(r0, 0x5402, &(0x7f00004e2000-0x24)={0x2, 0x1, 0x8000, 0x0, 0x4, 0x80000001, 0x3, 0xffff, 0x2, 0x0, 0x10001, 0x5}) r3 = syz_open_dev$usbmon(&(0x7f00007eb000)='/dev/usbmon#\x00', 0x7fff, 0x100) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b4f000)={{&(0x7f000048a000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 2018/01/07 07:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x20000000000011, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000059c000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000b9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xc4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000095e000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000c29000)=""/186) write(r0, &(0x7f0000b91000)="26000000250015f8feffff780000360801ffffe8004000000e00010003000000000503c76e35", 0x26) recvmmsg(r0, &(0x7f0000153000-0x140)=[], 0x0, 0x0, &(0x7f000016f000-0x8)={0x77359400, 0x0}) io_setup(0x0, &(0x7f0000558000-0x4)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/dsp\x00', 0x80, 0x0) 2018/01/07 07:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) umount2(&(0x7f0000a5d000-0x8)='./file0\x00', 0x8) 2018/01/07 07:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d8000)={[0x9, 0x7ffffffd, 0x0, 0xef97, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a6f000)='/dev/vcs\x00', 0x4002, 0x0) connect$inet6(r3, &(0x7f0000eb8000)={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 07:55:32 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = creat(&(0x7f0000515000-0x8)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x4}, 0x8) sendto$inet6(r3, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000efb000)={0x0, 0xffff, 0x2, [0x0, 0x0]}, 0xc) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0x0, 0x4) 2018/01/07 07:55:32 executing program 2: r0 = socket(0x10, 0x2, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000002000-0x20)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000+0x5ea)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r12 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r15 = getegid() r16 = getpgid(0x0) r17 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r27 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) r32 = getuid() r33 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r37 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x2)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r49 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r51 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r54 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x118)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="bcac6575ea4a4310a4e30a34c6da29f3a2377b31f8d2f8eeaff33994f14f88b21c58e7eea7cacc678fc218a56cb0802d96014db2bb560eba7989567e265c19e3869beded49bf", 0x46}, {&(0x7f0000001000)="21ac412269a5f5a2c14ac2305e79d9bc20e566a83be4e6ab7c1a50d988ef7869c7cfc3b7b496747ed39e845d7ba1d61f2451d40bdaecb816b4c4eb4fe28a8f85e4a60a9f0424423766160f4ed1f28ab975578c86be3538e3d337115343ec15f9fc3a7c083971c181656d7f9bd2db3de41ba78d461dd921ee985a4487072cbee8495d1b1df5c19202cfb7a7956d2942f2983dd67e9df11d0d1987b23f84076c71768adde22804c906a89a7fa3aa2014d1dff88f12c1bfe636e2ae3d4e6458a1a7c61fa5784f61efa7cf37ad89357f89584458887acac4c9cf8da89c9bf08674f9e97d4f4e1f204828", 0xe8}, {&(0x7f0000000000)="6380b6a3a0bed5d251f48fc69e0c79147e81e3204ca36f9e50284e70136e140ca048cf9e4eed1b0eb1d6aaedfe6d5000b3c7e9eb0e8b26", 0x37}, {&(0x7f0000001000-0x85)="58c51a877ebdf126c01e787c178474f5bd4f14fb4df3bbc0519329d468e4a81df2d3c0e36e38f76fcb5edeed3680595c882702969123d7d15cdf87d5117d60c123ad2dd40d92ff78854db5af6aefe1970f140247639bff7d771d59695e531ad27af3e489bfe63cf3bfd1aa0b8772a61dfbe96fac6d1977a16b7bf99c1ccce649d8a92e7849", 0x85}], 0x4, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x98, 0x800}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xf)="6be0f8b6c288c2b9f829dcdb7486b5", 0xf}, {&(0x7f0000001000-0x48)="046a45de6db53693717de83aba24cf4b283356176ace966643c7134f6b2199ca70af30c9a90c340a37419ff7d2edf9f801b7d254b0b981eafd71645e725ce46c82192c8d1457ef80", 0x48}, {&(0x7f0000002000-0x3f)="dd1e27d223191c96b3915caab2cf3993db64ec20910aeadfd491a0baaed9801546cf246ecd74a4d5951099b504ed3f4523da6c87c4780b8271890890d87496", 0x3f}, {&(0x7f0000001000-0x2e)="b8ecd90b47b32b4ef96be6541cca92f208d4b5a4eb9487edd7a59d6f325a8f9309cb239bcdbb9230ce635ca59fcf", 0x2e}, {&(0x7f0000002000-0x2)="f94f", 0x2}, 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{&(0x7f0000002000-0x4b)="fa1d62a8bd75b8ac7bb2e751844cd45f433cd0bd583465e8b0269dd44717e8caafb19f3063395f5f672efcd726dfe8a4a5147cc4f17e13bf371cd4eacf3eba6c43a000460c4a404215b62a", 0x4b}, {&(0x7f0000000000)="914bf99d73a56093c26032329d7d74f27b786d692cfa90e910d76aa3fa58d77cbd8da364", 0x24}], 0x3, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x18, 0x40080}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)=[{&(0x7f0000001000)="215ea5a19dec4818d46c95f78b61c8adbbf512fc8ff0b98dab8e5dfc5b1379be7d98de0b3e7647ff5e1ebdc0116affde2afc88f6d7406e4ab1da37fea801dd5a8d15cd011bab41993a5400a3b91b9d7c3f120c3066c2a5f8a50578f3212ee1eccfbbb55e7b6d5f06ec8f386cd1e2723d28bcb75b21b0ab4bd0ce9637bd8248e50c260f6bb222a698e0262bc7462cdb7a880e9d04b5bf6ee1993e4e1e585ebec40aa8f2d0be7c5b0335fa888193caac0725e4421024eef8cf6b1b5c96de3fec199bbe053a036fa98d9dfafc0939de01c7e5fbc06b", 0xd4}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0xdd)="c96bbbc641b0cb1a7b19abbf1f088e5ec193460cc30430ca4628e5593cd20cc81ff901f4381a870f96de4d0cfc818430050a3bddb367765cc700114e856d87d931cbafdd37030e96581027e5bec810a5bce0061c05e85d2b43ae09679b9e045964e87e02cdaa52ff0e2eadc97db45f3bac95f5b1f8567bf2e1663ebe41ca6a7d287f7133783370878ab5130f0da2f2d432547fe5cb750eaa3860534ec63a218a317056461caec90f7d7f56612c314a3ccc7c24907f79278540192cf6eba8f54f7ae0ba17eb261cc16470853e541f1fba1792140f38cc159eb6e9cf9139", 0xdd}, {&(0x7f0000001000)="96eb67cc82108987d7cfed", 0xb}, {&(0x7f0000001000-0x55)="3d9fc7b1ed83d008836d7dd973f24351ffcd9a54a269fffc18bf5175d39aa1bbe9cf8679cda0054a58662c62a88ea4cddd864ed9ba5a9d123bf17ecd1e0565939e6188fa7aba42335cc2fe77faf19a3204ccc6c33e", 0x55}], 0x3, &(0x7f0000001000-0x8c)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0x8c, 0x4000}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x28)=[{&(0x7f0000001000-0x81)="19194fc08a8785c7f14f1617c1119cb0bd91a4fd9539bd7973c386705c1c358596d6ac5d10b02a395035977e0525830dc99fea97c095a081e57e1bc81b0e9f72a0296df53b25c7e58684528ae8b7086cf24033ec1518d66e28a8e920c495f9eb7716f619606a7ec28226bf89d8ce1b4ecc8a38a438c311b80505b1ccfc953bdee8", 0x81}, {&(0x7f0000001000)="b81777668226ff6e15aa25d410128f00c0dc64d3c78a942961caee008c255ebaafeb231f117c909c60c4672121b545aa763c609dd17a4108dc3fdef3a9d2c4bd62a84c5aa132e0d537901888b16c9bf4641d9c590ed6ecb4cf87cf74426c8834efea873815e1aca6ce40fc5a0cc12c4c2660b5fe95f3f35cc8b90245080b5b4424d75fbaece071598f019240d500a4b47bb399446692a2cbb39ce3ae666105bffcce92e24187ee3044be62eb4a13fa7fbb73432266431e311af8316c6ca8491c7751d2478980704c3e3a5216f1c643a8346360f845ce3ab6d50646e29deb113095bf9e7b84c27f7fc871f0e3961e", 0xee}, 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{&(0x7f0000000000)="1999bf66d3c395d0a03b7af18a42c73eb68082a5a48872182eb5f63ce9f78860e4b662116daddae2f2ce612b1f8ae9c9525ada3357a988ff1c51761a26536bfb9caf01dc0c0bdc03c189221a371030627d7a221004ebdfe3485acceb2619485c081a37cbc9ccda93be8bbf73081cc169562f3d6b8f29f0fb47fdf2509de9f1358cb9c9494ef3447f2f48607b2059bd", 0x8f}, {&(0x7f0000002000-0xfc)="620c147e263aefb328eec947b96373ed7dcd62307ca138d1327d98461c8ca9753c948c51993515ece12b93ca64ebb32db0c09780aa790e4516738c947dd26b40e27a42535d4ebfc6f1de5eda56ad572f991d77ed536b1786cd5bc1aa69e6a8988fd53b5ede3759ef5591d48b867f3403d302d5a61cf41eee484f1a3f656649a3d0bb669ecd4e4d49aa40a5764304e8d23a1202775d469fca9d28b3aded4b3f6ba634375111d8308f5fe82935e3d5d7514930ef6dc15df767dec6b95a0da86d4a235e14405d7d0ec2d26e4fccb9aaaffb84546fba3175e352f51199790147f8267c0c69be86aabbcc35edafb9ebdb7d7ee834778869a44e483aa58677", 0xfc}, {&(0x7f0000001000-0xe8)="706a0125e8faccda159611ca1e57078ccfc0220e45cc71ba41b90f053f3436a95b6df29fb4a0cfcae9f7d0ff3ea28e47b803c57245297f9422d2103aeb229e9e78738eb6e3859635a3badf96732dd220c3e2ef3872ace08fb9e5007585cfffd5d005387210a910c05f6164f147906924450b7db627a6b64237bf37d1fa3bf50dd4222852b45e60916c28969db116577f7a8a9b9b8591d5565a6aac065c727eee9057b74cf7cb4d4bfa518395312ab6db3350d9f1f82f774e11c85be87ce4e220e7d04c20a42f41a6bf56d2f4cd0f400db82fb47cd86f98059aad064c3c505384f76c9d6f27b2cd4a", 0xe8}, {&(0x7f0000002000-0x59)="66d456ee5c8ce7d6da561eb60113c60ed528713393dadfbf749ba5a12327aecdcc07c5742b8a470332dc0b78138bed2e5bf36bb2097cdb31f28b029ec1293c0bfe0284ee2b7d5f27a8eb8c524d003da931b837b34ac26495c7", 0x59}], 0x8, &(0x7f0000002000-0x18)=[@cred={0x18, 0x1, 0x2, r52, r53, r54}], 0x18, 0x80}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xb5)="a454cca260fa74d31e01a66809f1f9d2c2cee7e95b4b83b4b434c1595d8c0b9c657daa23647d98a90da4ba693ecaba8b17922f104be78508239d4edb1d7fb7e5f68dec403e927790c1ffbb393e70e0fc7456fd03c92119d8ab11f00a350e8a65876ec9e40ff150f6fd2b5fc96fcfff9a0ba8ff34bd7735c380539ad7eb17580517dff5f0d1479d3b5400aecc95f8f02b1b05d1a89809d5a02bd732be3ae9b3af6225e47e5f2e2604247ca0082263870a6c4274d639", 0xb5}, {&(0x7f0000002000-0x45)="3e287ebc92662fc01def11add06cf0fd054f89001ce1fce41d8cd2e339bc860404f8a3e0fb5fa057504ef69ae017886806de981f1ca83a2aa1367a7aadc58529a5bc932a04", 0x45}, {&(0x7f0000002000-0xe9)="dd4ba8a9b3e73c0f4624c66429330ab027f72f188efd971996dc11bcb4b1075a953cdb3c99b5a946295d61dca19df0bbcd743ef70a729502faa7ef0096954857b6012abcc85a6f4816128d8b081ee0a19e9f24e4b9579c6d4f95f05b870ff282949f78734357174d7db4fc1bbd3fbac0af5c3d4a4780c191f326ab32ebe49af76334c5478bdb3c16bbcd373fd564009a1f12ee5d9127f57cdcd506a95ad081aa17310e704e31246f0e8e6eab1c00950b312d78a477a2ad04628837def9c8ce5cac13827b4c9d59043753e4039ac39afdae8648760d1425b31d5507e255276f658f05bf45359a8ff227", 0xe9}, {&(0x7f0000001000)="", 0x0}], 0x4, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r55, r56, r57}], 0x18, 0x52d7eb013059ac7c}], 0xa, 0x10) fsetxattr(r0, &(0x7f0000d04000-0xc)=@random={'security.\x00', '-\x00'}, &(0x7f0000e00000-0x5b)="657468316367726f7570737900000fff0019b705d8ab4d5e79e2bcc69d2ff42cca90a6c50af4583d7e0355dde96aecb8fa768fbf9a8a0220bf02bdbbe56b3d7116f2f449c2ecf2dca1080b29ff98ae2c423b14d70d58fd7fa06278", 0x5b, 0x2) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f00008e5000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000000006, &(0x7f0000574000)=0x20, 0xfffffe22) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000ac7000-0x8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) connect$inet(r0, &(0x7f0000444000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000962000-0xaa)="", 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000b4b000)={@generic="907becbd7ab17121d1cc041af3a1d2f9", @ifru_ivalue=0x7fff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000045b000-0xa0)=""/160) [ 127.407744] openvswitch: netlink: Flow actions attr not present in new flow. 2018/01/07 07:55:32 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000002000-0x4)=0xc) r1 = syz_open_dev$audion(&(0x7f0000248000-0xc)='/dev/audio#\x00', 0x6, 0x2000) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ec8000)=0x0, &(0x7f0000654000)=0x4) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r0, 0x1, 0x10}, 0xc) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f0000bb3000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000c3b000-0x4)=0xbacd) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000035b000)="baa20137a28f4572af") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r1 = getpgrp(0x0) ptrace$cont(0x2f, r1, 0x100, 0xffff) r2 = syz_open_dev$adsp(&(0x7f0000271000-0xb)='/dev/adsp#\x00', 0x54a1fb6b, 0x240000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000d64000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) 2018/01/07 07:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00009f7000-0x4)=0x8, 0x4) r1 = syz_open_dev$sg(&(0x7f00004e5000)='/dev/sg#\x00', 0x7, 0x4000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80005, 0x0) getsockopt(r0, 0x0, 0x2716, &(0x7f0000e36000)=""/0, &(0x7f0000736000)=0x0) getsockopt(r0, 0x3, 0x7fffffff, &(0x7f00005fd000-0x7c)=""/124, &(0x7f00001de000)=0x7c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) pkey_alloc(0x0, 0x0) [ 127.469298] openvswitch: netlink: Flow actions attr not present in new flow. 2018/01/07 07:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000760000-0x8)={0x0, 0x0}) stat(&(0x7f00003a8000-0x8)='./file0\x00', &(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000738000)='./file0\x00', &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd(r0, &(0x7f00003b3000)={0x7}, 0x8) r3 = memfd_create(&(0x7f00006cd000-0xa)='vboxnet1@\x00', 0x1) mknodat(r3, &(0x7f00007a9000)='./file0\x00', 0x800a, 0x8000) syz_fuseblk_mount(&(0x7f000002e000-0x8)='./file0\x00', &(0x7f00007e0000)='./file0\x00', 0xe001, r1, r2, 0x101, 0x7, 0x800000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000bcb000-0x28)=[{r4, 0x4421, 0x0}], 0x1, &(0x7f000026e000-0x8)={0x77359400, 0x0}, &(0x7f0000da8000)={0x0}, 0x8) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000baf000+0xb87)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000396000)={0xfd, 0x401, 0x0, 0x3, 0x3}) syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) 2018/01/07 07:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$midi(&(0x7f0000069000)='/dev/midi#\x00', 0x3a77, 0x400000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00009a6000-0x4)=0x2) 2018/01/07 07:55:32 executing program 2: mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000c82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c83000-0xbc)={0xbc, 0x3, "6b0b343e381991b9762a9add23779c9eaa03979e886331c0c7a5a0973a49136b3de301beec7ef47002c831dfd5c1419b137343e55fc0a65e4968b2296ff84dce18001fa705b074d98850629967631e3e47054bef02ea005caeb1c3c51af4e5dfe83ce5e8d9b7599672b32ecdc2a43e2d97a3af5c4d6033edbcd27a0058d34bcc310ab9813e3c597d99f3f519e6e4a4fd812375d0d66b1dd361234287f9fd8cd3e1d702cef174441b8f59fce38fb46c444cc19d77"}, &(0x7f0000906000-0x4)=0x0, 0x1400) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000086000)="b63db85e1e8d010000000000003e15d61dcc436aed5ed2bc702bcebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) r1 = getpgrp(0xffffffffffffffff) r2 = gettid() listen(r0, 0x4) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/07 07:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ppp\x00', 0x135502, 0x0) bind$inet(r1, &(0x7f00001bd000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000d1d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007f7000)=0x10, 0x80800) listen(r0, 0x8000) openat$ion(0xffffffffffffff9c, &(0x7f000071d000-0x9)='/dev/ion\x00', 0x180, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) ioctl$int_out(r2, 0x5462, &(0x7f0000531000)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006a4000)={0x2, [0x0, 0x0]}, &(0x7f000082d000)=0x8) getpeername$ax25(r2, &(0x7f0000718000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000bc000)=0x10) socketpair$inet(0x2, 0x80004, 0x8, &(0x7f00008a1000-0x8)={0x0, 0x0}) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c0c000-0x2)="af", 0x1, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d9e000)="01", 0x1, 0x0, &(0x7f000025f000-0x9)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$usbmon(&(0x7f000060e000-0xd)='/dev/usbmon#\x00', 0x2, 0x20181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000196000)='./bus\x00', 0x24867c849094590d, 0x0) r4 = getpgid(0xffffffffffffffff) getpriority(0x3, r4) 2018/01/07 07:55:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) rt_tgsigqueueinfo(r0, r1, 0x10, &(0x7f0000001000-0x10)={0x23, 0x10001, 0x4, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000334000-0x15)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000f63000-0x10)={&(0x7f0000212000/0xc00000)=nil, 0xc00000}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000d0000)=0x1, 0x4) write(r4, &(0x7f000075c000)="ac16bf867f2ee380b98e6e86f1f437c9eb6771dcdddb6b89e3665de7fd8f3c8eae5fd25cff40d610886e2826a497", 0x2e) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000aca000-0x10)='/dev/input/mice\x00', 0x0, 0x0) shutdown(r1, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc1205531, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 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, 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, 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, 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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009bb000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001000)={@empty=0x0, @multicast1=0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000001000)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000001000-0xe0)={{0xffffffffffffffff, 0x0, 0x81, 0x1, 0x0}, 0x200000, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x0, 0x80000000, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={0x0, 0xe0000000, 0x1, 0x6, 0x101, 0x1, 0x8, 0x80000001, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0xc4, 0x40, 0x1}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={r2, 0x1}, &(0x7f0000001000)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000)={r4, @empty=0x0, @rand_addr=0x3}, 0xc) 2018/01/07 07:55:32 executing program 1: r0 = socket(0x8000000000e, 0xfffffffffffffffe, 0xffffffff948cb81b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f8000)={0x0, 0x101, 0x1, [0xffffffffffffffab]}, &(0x7f00002e4000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000504000-0x8c)={r1, @in6={{0xa, 0x0, 0x499ea5c8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000001000+0x3fe)={0x0, 0x7, 0x9, 0x6, 0xfffffffffffffff8}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/70, &(0x7f0000001000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xbf, 0xa3be, 0x800a, 0x8, 0x5, 0x4, 0x0, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0xffffffff, 0x4, 0x3, 0xf3, 0xffffffff00000001, 0x3, 0x5, r3}, &(0x7f0000001000+0x4e3)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) creat(&(0x7f0000000000)='./file0\x00', 0x44) 2018/01/07 07:55:32 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000040a000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = getegid() getgroups(0x5, &(0x7f0000067000-0x14)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000a2c000)=0x0, &(0x7f00009a2000)=0x0, &(0x7f0000742000-0x4)=0x0) r4 = getegid() getgroups(0x4, &(0x7f000079e000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d2c000-0x4)=0xc) getgroups(0x6, &(0x7f00001c4000)=[r1, r2, r3, r4, r5, r6]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000775000)=0x94a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000002000-0x4)=0x8, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000aee000-0xd)=@known='security.evm\x00', &(0x7f00003b4000-0xdc)=""/220, 0xdc) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x101, &(0x7f0000aec000)=""/181}) ioctl(r1, 0x8912, &(0x7f0000000000)="") 2018/01/07 07:55:32 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000094d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) keyctl$setperm(0x5, 0x0, 0x5ae1e0bc84f53d93) 2018/01/07 07:55:32 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000014000)={0x0, 0x43ce}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000014000+0xbe0)={0xe64f, 0x200, 0x7fff, 0x9, r1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffa888]}) connect$netlink(r0, &(0x7f000000e000)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc) 2018/01/07 07:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004f8000-0xa)='/dev/cuse\x00', 0x40, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00005e7000)="1f0000000601ff00eb3d44c0070000000000000800000199fffa0000000400", 0x1f) pread64(r0, &(0x7f00001c3000)=""/42, 0x354, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000590000)={@generic=""/16, @ifru_flags=0x0}) 2018/01/07 07:55:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x2000000) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x3}) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") lchown(&(0x7f0000025000-0xc)='./file0/bus\x00', 0x0, 0x0) 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={0x0, 0x3, 0x3f}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000c000)=@sack_info={r1, 0x80000000, 0x0}, &(0x7f0000004000)=0xc) r2 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x67, 0x41, 0x2, 0x49249249249277d, []}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000000b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000000e000-0x4)={0x1a, 0x1, 0x1c0, 0x0}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x8936, &(0x7f0000000000)="") 2018/01/07 07:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) unshare(0x400) signalfd4(r0, &(0x7f0000b38000-0x8)={0x0}, 0x8, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008dc000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000e6b000)={0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000989000)='/dev/ptmx\x00', 0x840, 0x0) 2018/01/07 07:55:32 executing program 6: syz_open_dev$usbmon(&(0x7f00003a8000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a7f000)='./file0\x00', 0x108, 0x0) execve(&(0x7f0000673000-0x8)='./file0\x00', &(0x7f0000fdd000-0xc)=[], &(0x7f0000fdc000)=[]) open(&(0x7f0000b5c000-0x8)='./file0\x00', 0x10000, 0x4) 2018/01/07 07:55:32 executing program 1: perf_event_open(&(0x7f0000873000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x5f3b607d}, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000232000-0x6)={0x7fff800000000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x5, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003e5000)={0xaa, 0x4, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) chown(&(0x7f0000f7f000)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet6(0xa, 0xa, 0x80000001, &(0x7f0000d3d000-0x8)={0x0, 0x0}) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0xac) getresuid(&(0x7f00007ee000)=0x0, &(0x7f0000811000-0x4)=0x0, &(0x7f0000bab000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000500000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x9, 0x1, 0x7, 0x0, 0x0, 0xa0, 0xbf, 0x400, r1}, {0xffffffffffff8000, 0x6, 0x38d80000, 0x2, 0xd19, 0x13d, 0x4, 0x4}, {0x5, 0x6, 0xff, 0x5}, 0x68, 0x7, 0x3, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x2, 0x2b}, 0x2, @in=@rand_addr=0x740, 0x7, 0x0, 0x0, 0x2e0800000, 0x5, 0x5, 0x1}}, 0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x20000000001b, &(0x7f0000f8f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x329) 2018/01/07 07:55:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0xd, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x200, 0x7, 0xf9, 0x1, 0xa0000001}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) lremovexattr(&(0x7f000014e000-0x8)='./file0\x00', &(0x7f0000cef000-0x8)=@random={'osx.\x00', "2d9e00"}) write(r0, &(0x7f0000f88000-0x25)="240000005a001f0014f9f407125a00001e13171308000fdffff708ff0800020001000200", 0x24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db7000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) mkdirat(r1, &(0x7f00001d8000-0x8)='./file0\x00', 0x4) 2018/01/07 07:55:32 executing program 2: mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000021000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000075000-0x4)=0x0, 0x4) 2018/01/07 07:55:32 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x7fff) setsockopt(r0, 0x84, 0x0, &(0x7f000094f000)="", 0x0) 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d77000/0x2000)=nil, 0x2000, 0x1, &(0x7f000059b000)=0x7, 0x7, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000807000-0x10)=[{&(0x7f0000577000-0x39)="390000001300090469000000080700000080004003000000d40c00000000000019001a0008e2000000000000000100000000010c269e000000", 0x39}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000794000-0x12)='/dev/input/mouse#\x00', 0x3, 0x400800) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000da9000-0x7a)=""/122) [ 127.825398] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 127.844867] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8d000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00006c3000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f8e000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001}, &(0x7f000040d000-0x4)=0x98) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f8d000)=@sack_info={r2, 0x7, 0x9}, &(0x7f00007ee000-0x4)=0xc) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f8d000)=[{r1, 0x1, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x102, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r1, 0x4080, 0x0}, {r0, 0x2080, 0x0}, {r1, 0x8, 0x0}], 0xa, &(0x7f0000f8d000)={0x77359400, 0x0}, &(0x7f0000f8e000-0x8)={0x1ff}, 0x8) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000f8e000-0xc)='/dev/audio#\x00', 0xe3c, 0x525401) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000f8b000)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/sequencer2\x00', 0x80000, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000f8f000-0x5)='stat\x00') 2018/01/07 07:55:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000003, 0xff) connect$unix(r0, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004d4000)={0x4, r0, 0x0}) r2 = creat(&(0x7f00007ea000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x4) linkat(r1, &(0x7f0000fd2000)="0000007f0022ff02200c000000bcbb5b340100000000", r2, &(0x7f000003c000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x400) 2018/01/07 07:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f000038c000)='1', 0x0}], 0x2000000000000048) [ 127.890865] device gre0 left promiscuous mode 2018/01/07 07:55:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005d1000)=0x92, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000013b000)=0x7fffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000181000)={&(0x7f0000baa000/0x1000)=nil, 0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/07 07:55:32 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002e6000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000)={0x0, &(0x7f0000001000-0x18)=[]}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x2, 0x58, 0x0, 0x4, 0x1, 0x4, 0x0, 0x1ff, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r2, 0x48, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x4e62, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}]}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/80, &(0x7f0000929000)=0x50) 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000589000-0x68)=""/104, 0x68) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b07000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000b06000)="") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b06000-0x98)={0x2, 0x0, [{0x400000b2, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/07 07:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/sequencer\x00', 0x100, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002de000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e19000-0x10)={r0, r1, 0x7, 0x2}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) socket$inet(0x2, 0x2, 0xc6) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00007f1000-0xc)={0x1, r1, 0x0}) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e4e000-0x24)={@common='irlan0\x00', &(0x7f00005a2000-0x14)=@ethtool_modinfo={0x42, 0x8001, 0xfffffffffffffffc, "648246755305d037"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00004e8000-0x4)=0xffffffffffffffff, 0x4) 2018/01/07 07:55:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000049e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x21) 2018/01/07 07:55:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000f2000-0x4)=0x0) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002f2000-0x4)=0x0) gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000064000-0x10)='net/ip_mr_cache\x00') capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000099d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r1, 0x0) 2018/01/07 07:55:32 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000ab6000)='/dev/amidi#\x00', 0xf0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x1c)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/07 07:55:32 executing program 0: mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000473000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000b2f000)={0xf5a7, 0xd, 0x5, 0x8, 0x1, 0x80}) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000b31000-0x36)=""/54, 0x36) r1 = socket$inet(0x2, 0x5, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_open_dev$audion(&(0x7f000067e000)='/dev/audio#\x00', 0x8000, 0x0) 2018/01/07 07:55:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000aa3000-0xc)='./file0/bus\x00', 0x0, 0x8) writev(r0, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000769000)=0x800) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x483, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/07 07:55:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd6000)='ns/net\x00') close(r0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000099d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x0) 2018/01/07 07:55:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000aac000-0x10)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000078f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000bc5000-0x8)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/policy\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f000024e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f85000)=0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000a27000)="6e92217d299a3b43c34e99b12fa9cf4c9f81c94a6ff139e26988134ca7ccb643bce52a267af88e61ab39ec30d6760c6fd0a554ece9c2e266f2be6c26b6630ddd076c") 2018/01/07 07:55:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = add_key(&(0x7f00004e0000)='big_key\x00', &(0x7f00001a6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f000046d000)='keyring\x00', &(0x7f0000275000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f00002df000)='/dev/audio\x00', 0x80, 0x0) poll(&(0x7f000094c000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/07 07:55:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000a2b000-0x8)=0x0, r0, &(0x7f0000653000-0x8)=0x0, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0000151d8cfebca9643098bd2998b536de5ae4385432d1895ebc413d9889751d6027dd2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7060400000018b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) fstat(r0, &(0x7f00005b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d66000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x1, 0x8000, 0x1, 0x3, 0x2, 0x20, 0x80, 0x7f, 0x1000, r1}, {0x8, 0x0, 0x140000000, 0xad, 0x2, 0x68f, 0x3f, 0x4}, {0x6, 0x2, 0x3, 0xffffffffffffff01}, 0x2, 0x8, 0x2, 0x0, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x3, 0x0, 0x101, 0x7ff, 0xecf2, 0x7}}, 0xe8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ab2000-0x18)=[{0x4, 0x6}, {0x3, 0x6}, {0x8, 0x4}], 0x3) 2018/01/07 07:55:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) rt_sigpending(&(0x7f000080f000)={0x0}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a7f000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ff0000)=0x0) 2018/01/07 07:55:32 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f26000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() bind$inet(r1, &(0x7f0000f50000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f52000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast1=0xe0000001}, 0xc) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f51000)={0x0, 0x0}) perf_event_open(&(0x7f00009fd000)={0x1, 0x78, 0x10001, 0x0, 0x3ff, 0x0, 0x0, 0x5, 0x2, 0x2, 0x8, 0x1, 0x8, 0x3, 0xfffffffffffff001, 0x4, 0x1ff, 0x489, 0xbab, 0x3, 0x1, 0x6, 0x10001, 0x0, 0x3f, 0x7fffffff, 0x2, 0x7f, 0x0, 0x422, 0xd9, 0x401, 0x9, 0x33, 0x10000, 0xb476, 0x10000, 0x80000001, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f51000)=0x0, 0xf}, 0x800, 0x400, 0xf0, 0x7, 0x3, 0xffffffff, 0x6, 0x0}, r2, 0x6, r0, 0x1) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) getsockopt(r0, 0x9, 0x310, &(0x7f0000001000-0xc7)=""/199, &(0x7f0000000000)=0xc7) r1 = socket(0x10, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/07 07:55:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000e74000)='/dev/dsp#\x00', 0x100000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a56000)={0x0, 0x80000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0x7c1}, &(0x7f0000000000)=0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000d6f000-0x4)=0x0, &(0x7f0000119000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002c1000)={0x0, 0x1000000010000000, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x100, 0x200, 0x4, 0x7, r3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00007ae000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r4, 0x9, 0x4}, 0x8) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000df6000)='/dev/audio#\x00', 0x7, 0x40000) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000fce000-0x1f)="ed7d6a8bed027d3eb704d940604bfa95dd9325fce20550fcd543167725c1da") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000157000)={0x0, 0x0, 0x0}, &(0x7f0000407000)=0xc) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000078e000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003e000-0x4)=0xe8) sendmmsg$unix(r2, &(0x7f0000dc8000)=[{&(0x7f0000598000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000)=[], 0x0, &(0x7f000061f000)=[@cred={0x18, 0x1, 0x2, r3, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, r4, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, r5, 0x0}], 0x48, 0x0}], 0x1, 0x0) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0xd0)=""/208, &(0x7f0000001000-0x4)=0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) getdents64(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r0 = socket$inet6(0xa, 0x2, 0x0) getitimer(0x0, &(0x7f0000e81000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x589, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) lgetxattr(&(0x7f0000e10000-0x8)='./file0\x00', &(0x7f0000d08000-0x15)=@random={'osx.\x00', "677265300000e4000000000000000000"}, &(0x7f000022b000-0x62)=""/98, 0x62) sendto$inet6(r0, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd579", 0x24, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 07:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000aae000-0x80)=[{&(0x7f0000007000)="85f56da31924bb0600fd000000ef478500000007ff010004d3ad8c7edff3064c35", 0x21}], 0x1) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000228000)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00007ee000-0x28)=[], 0x0, 0x0}, 0x0) sendfile64(r0, r0, &(0x7f0000fb7000)=0x0, 0x1) modify_ldt$write2(0x11, &(0x7f00005d9000)={0x6, 0x20000000, 0x2400, 0x6, 0x181e, 0xb, 0x7, 0x2, 0x8, 0x10001}, 0x2d8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') fcntl$getown(r0, 0x9) fadvise64(r0, 0x0, 0x7f, 0x4) write(r0, &(0x7f00007cf000-0x7c)="e4a00417533aed0aac26acfd1504cfd8cfbb4a11a83fbd053f6307a278870a0ad6add3e37ba7a7938d129cb081f526dff1b071fb0597056ec157d8f52f4d3ce516b256cba5daaf77349e5ee84d22dceac26928d3f2cc6e86b4b8d80ff2cda6c79e6132e7f682bb24f01047037f9d36584df166cfae7fd8f37f87c6bb", 0x7c) 2018/01/07 07:55:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000938000)='/dev/midi#\x00', 0x8, 0x80000) r0 = syz_open_dev$vcsn(&(0x7f0000553000)='/dev/vcs#\x00', 0x4, 0x101001) write$tun(r0, &(0x7f0000a49000-0x11a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e974c7", 0x1e, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "977565", 0x0, "fb65d4"}, "596f5845c5eba11646e92e0cffcc"}}}}, 0x50) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000772000)=0x25dfae1b) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004fc000)=0x5, 0x4) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000342000-0x4c)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) seccomp(0x0, 0x1, &(0x7f000088e000-0x8)={0x6, &(0x7f0000a78000)=[{0x91, 0x7, 0xa03a, 0x4000400000000000}, {0x1, 0x7410, 0xe06, 0x5}, {0x1f, 0x3, 0x9, 0x9}, {0x3c84, 0x9, 0x4, 0x7f}, {0x2, 0x1, 0x1, 0x3b}, {0xffffffffffffff7f, 0x3, 0x401000000000, 0x7f6}]}) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f000039f000-0x12)='/dev/snd/midiC#D#\x00', 0x40, 0x200) recvfrom$inet6(r1, &(0x7f0000e3d000)=""/159, 0x9f, 0x10142, &(0x7f00002a9000)={0xa, 0x1, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6b00d43b}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setown(r2, 0x8, 0x0) 2018/01/07 07:55:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0x400, 0x0) readlinkat(r0, &(0x7f0000756000)='./file0\x00', &(0x7f0000b5d000)=""/4096, 0x1000) r1 = eventfd2(0x1, 0x80801) fstat(r0, &(0x7f00003d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000df5000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)='wlan1\x00', &(0x7f0000000000)='mime_typetrusted\x00', &(0x7f00005a7000-0x9)='/dev/sg#\x00', &(0x7f0000786000-0x8)='/dev/sg#\x00', &(0x7f0000772000)='/dev/sg#\x00', &(0x7f0000000000)='/dev/sg#\x00', &(0x7f0000001000-0x8)='%cgroup\x00', &(0x7f0000001000-0x9)='/dev/sg#\x00', &(0x7f00005bc000-0x9)='/dev/sg#\x00'], &(0x7f00003f4000)=[&(0x7f00008e5000)='/dev/sg#\x00', &(0x7f0000e91000)='\x00'], 0x100) r4 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x5e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000002000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x6, &(0x7f0000002000-0x8)={0x3f}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000003000-0x4)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000003000)=0x1, 0x4) flock(r4, 0x8) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x74)=[@in6={0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}], 0x74) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003000)={0x2, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x7426, 0x3, 0x7, 0x3, 0x8001, 0x7, 0x8}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000005000-0x40)={0x1, 0xa, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c02a7abd637a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="83edea9098ca", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) fchownat(r4, &(0x7f0000004000-0x8)='./file0\x00', r2, r3, 0x400) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000004000)={0x0, 0x0}) epoll_create(0x4164) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000)={r5, 0x80000, r4}) 2018/01/07 07:55:33 executing program 2: umount2(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000040000020008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003b5000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000017b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f1d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f000044f000-0x8)='./file0\x00', &(0x7f0000d58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = epoll_create1(0x80000) r8 = socket$bt_hci(0x1f, 0x3, 0x1) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/sequencer\x00', 0x40000, 0x0) r10 = syz_open_dev$evdev(&(0x7f00009be000-0x12)='/dev/input/event#\x00', 0xf299, 0x400) r11 = syz_open_dev$dmmidi(&(0x7f0000890000-0xd)='/dev/dmmidi#\x00', 0x8, 0x4000) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d8b000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="a50b6fdabbedbfbd44a16ab33adb5d88561c55c0b347aa42496024b0abdf708a852d758d626c2bd5916d1563867310adbda45ea2a20c2b1d175a699e6fc13089306a7dc3639cf1b9fe6d335c5e5ac3328484c2221a03f0e10d80f7c514511396f4036f8820bb8972cc007ecc00a7466e97bab1b73be9425a3f99a828c93f1dab2a7b", 0x82}, {&(0x7f0000000000)="4312d5a74eef8d7eac7de6e11f406e0a4cf6f07be938d731b71cbf1924955d5ee7dd7cbcf741e2", 0x27}, {&(0x7f0000001000-0xe6)="eb5c7369f9e28e046bc8e434ff44a4e2caef52c378412788ef18c0ea150635458ef74561698e153de237d103c4606be9789b2fc3b7d8680d55878612305c20d5edaa5f68fca0ff23979a6abadfececc300fe0ce693ad0b9e96622a66d4c190aa76f1aaa885f496014042ecf89d1c269a35dbda1baf623bff07da18be1b31f5975dbfe02db3163ed126a5e6982c71ed0670c1a12cccedb08d232bc40131aacf16c5f075dd2096f24fdf64414d805c2e6f3f1a923a594a5d1b7c7dae38b719f8d3212c16784c554bf075f61c0aaab4a26be1c807aba1f75f26d39f9cb55bef2862e2becc6fab74", 0xe6}, {&(0x7f0000000000)="ef55c0b98790f3cb386e785f9dc42d62b748a2c46136aeeb09d0edad428e790942a2f429e7baad94dcfb2d0f928cd65a694962a656c34027b5ba5225b1585ee0b90adde6ace9d0a070a0302d66294df1358027fb83405e60e3681133a4ee61e5f0ad84", 0x63}], 0x5, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12, r13]}], 0x64, 0x4000004}, 0x8000) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x8aba) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009bc000-0x8)={0x0, 0x0}, 0x8) r1 = memfd_create(&(0x7f0000ec2000)='\a ', 0x4) lseek(r1, 0x0, 0x0) 2018/01/07 07:55:33 executing program 3: unshare(0x841ecd5e53191755) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) renameat2(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x0) kexec_load(0x9, 0x5, &(0x7f0000d21000-0x50)=[{&(0x7f00000b6000)="", 0x0, 0x401, 0xe78}, {&(0x7f0000000000)="e37bf399aac83ff9fef2d811f16eae345d5c2535a359acca86d300e3424f7da7eab709d782a6fb22af6ec915a641ccd075ee9eee39b57dfc6d5c4f1e80db", 0x3e, 0x100000001, 0x6}, {&(0x7f0000b9b000)="43837ba8c7e6906fd5901ece3c95e3c04027442fe46434931456599c32190e09c712bf9c80ee232b3044ec205bb32a8ba335d1c71855d8ea68aabd9f1a72f47e51cb78d5d08969b14106d958b4b0ae0c310003b6ac75170d581ee00d259abb9adf48eeae4bb395dd78619e5ad911c5b31e4ed9de3b23ba78cfcebfd2920a9e56f14a57a108f72f23173f9fdbffd295c38195a325ba7550a11d0bfe5f45c10f902c661b285bed5f9e7f4c36cf16e826db8e74450bf45c0f", 0xb7, 0x8, 0x7f}, {&(0x7f0000cd1000-0xdd)="c60552f0bbd3b775406efbf499d5625e08595c869eda0685aae555417fb8a27ade8fc5c2cd94ebf2a63230c11a87ac87875687bff80deae102062c43e79e073956d82fdce244380eb1f8588f2d0ec70b87de2f037aaef980a94f8744789b7c061fea5b916cfff775341a5a5bbc0b51e641c4da5f0f0aecc93168ce2664be7828b10b9e66fdf1aa324e60a1de911cec1360c52070355efac25977c27c7c7a6f332a060c2fe7a944eae7dadf279c22fe08a1ebc466da8a88f1fa62ae8330bf3eed51d6dc0460e4ecfbec245a1b04b6a4c2d0a648ed32613b75444d22b6e4", 0xdd, 0x7fff, 0x6}, {&(0x7f0000c9a000)="d8412092fad5ea399b18089d1584565ea8c05848b8836e78caa63cb84fa5be29d436c6ba294e65b2a9b72af1a87db8", 0x2f, 0x2, 0x4}], 0x170000) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x100) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) inotify_init1(0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac7176f8c42e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f9000)='/dev/ptmx\x00', 0x402000, 0x0) 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ea1000)='./file0\x00', 0x10000, 0xfb) vmsplice(r1, &(0x7f000024a000)=[{&(0x7f00004ad000)="d6e4dda94f2c86a189bc", 0xa}, {&(0x7f0000f69000-0xbe)="2bb7d5570efe58471667171621b85585dbe945d11e507de95039b3d364e154fe2256272443a42ca1b784752281febe55af7d702f99b87363e545348fe289d4fed3d76673dfea493c85d8eedc3ea4039d16348ae8e751adc55fa9908cf116e56a37f0a798547131c1b12b42823393a7e54f076f59c830a0f676b063860af3db27f74b48e66ae21bedebf0ce33c1e7d42b59380ba1a1071847b01069bd49a3753b4e1076fed05806a54c2090eb6b435b6b313a361bac7a620c39fd9822c79a", 0xbe}], 0x2, 0x1) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f1d64c0007006d7d7e0aee03ff", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 07:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000483000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00003ed000-0x45)="901bdfbe09f523399d60e3bbb27bad93c977b601b9f84ea397c8429df834e044a8d34196d595c0e56e90309145cf55f2a2d4a787f1c9fae3e7ff25b977e82feb76e1d41de2", 0x45) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) bind$netlink(r1, &(0x7f0000094000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/07 07:55:33 executing program 3: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0) r0 = socket(0x11, 0x7, 0x0) setsockopt(r0, 0x7f, 0x12, &(0x7f00003c0000)="", 0xfffffffffffffd81) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f30000-0x8)={0x0, 0x0}) fdatasync(r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e8f000-0x6)={0x0, 0x100000000000003}, &(0x7f00007d9000-0x4)=0x6) getgid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002e1000-0x8)={r2, 0x6}, &(0x7f00007b1000)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00007b8000)=""/197) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000045d000-0x4)=0xfffffffffffffd5f) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c4d000-0x4)=0xdc6, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00002e3000)={0x1, 0x0, 0x0, 0x2, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007e6000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000180000)=0xe8) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000467000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000ff000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cee000-0x4)=0x0) bind$alg(r1, &(0x7f0000c4c000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000313000)="d556b6c5820200ba9529890500000000", 0x10) accept4(r1, &(0x7f0000c34000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000178000-0x4)=0x8, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000003, 0x0, &(0x7f0000045000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x18a, &(0x7f000002e000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x20000000000000e1) 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd7000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001f5000-0x45)={0x0, 0x3d, "e0ef7bedd4ef5d679e963b5fe92199c0b4d748ee3eb268f37b2db0acf8e9dad57f3d232a6cfee4f95102780e00bd5b788b3b56faaa5fce3de06d4eec71"}, &(0x7f0000ccf000-0x4)=0x45) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e12000-0x8)={r1, 0x80000000}, 0x8) socket$key(0xf, 0x3, 0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f00008cb000-0x24)={0x8, 0x6, 0xfffffffffffffffe, 0x7ff, 0x7, 0xdd, 0x9, 0x7, 0x8000, 0x871d, 0x800, 0x4}) socket$key(0xf, 0x3, 0x2) inotify_init() inotify_init1(0x80000) unshare(0x20020400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/07 07:55:33 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='P\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fcf000)='/dev/snd/seq\x00', 0x0, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000011e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x1, [@empty=0x0]}, 0x14) getdents64(r0, &(0x7f0000f2e000-0xcc)=""/204, 0xcc) dup2(r1, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000d91000-0x1e)={0x0, 0x0, 0x77c25e52, "93a4000000d9", "e101b03d236c156834a44ccabd2a7170"}) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x240000) mknodat(r0, &(0x7f0000f52000-0x8)='./file0\x00', 0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0) 2018/01/07 07:55:33 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dfc000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r0}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00003b9000-0x73)=""/115, 0x73) time(&(0x7f00001cd000)=0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000001000-0x10)={0x1d, 0x7, 0x7f, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file1\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000002000-0x20)={0x1000, 0x101001, 0x44f, 0x14848ae5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x20) 2018/01/07 07:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d51000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000db0000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00004a0000)={{0x454, 0x1, 0x9, 0x7, "bdeac0d0232d52183f36468e67f2593dfac300bf41e2358e4cbb185fc9711d845e4ee62050da9e058f419ad5", 0x10000}, 0x0, 0x0, 0x3, r1, 0x9, 0x79, "93a25c3c2e4e96b1bea9e99d9751a90ab53723b93ac4b71b33c3b1e953c362e06a25d13dd9b7722026f0417c8083ea495b7b67d04437962434313f85f080419f", &(0x7f000006e000-0xa)='selinux@!\x00', 0xa, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x8, 0x4, 0xffffffff], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000093000-0x103)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc010007000000000000fd0600000000d6b00001"}}}}}, 0x0) fstat(r0, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000-0x7)='fdinfo\x00') mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000019000)=""/92, 0x102e1) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000018000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10, 0x80800) 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00003cd000)='/dev/dsp#\x00', 0x24000, 0x800) memfd_create(&(0x7f0000f42000-0xa)='/dev/dsp#\x00', 0x3) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c3e000)='./file0\x00', &(0x7f0000eed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b9000)={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0xffffffffffffff83) setresuid(r0, 0x0, r1) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d7000)='/dev/rfkill\x00', 0x801, 0x0) ioctl$KDDISABIO(r1, 0x4b37) getcwd(&(0x7f0000dba000)=""/115, 0x73) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000449000)={0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0xa) 2018/01/07 07:55:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f000061a000-0x250f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "a7"}}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5c000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003eb000)=0x0) fsync(r0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x4, 0x20010, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000059b000)={0x0, 0x1c, "74871d51ad1ce7272d06c16aedc59eb405f49b0c32c09b4e7c27bf9a"}, &(0x7f0000948000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a9b000)={r1, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffe69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000db2000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ab3000-0xc)=@sack_info={0x0, 0x8, 0x80000000}, &(0x7f0000153000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fea000)={r2, 0x21, "d0c964c38ff76d4e0aa9ab150351e50e313fbb74ff6e1b4bc4fc3dc471c5227520"}, &(0x7f0000167000)=0x29) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eca000-0x8)={r2, 0x2}, &(0x7f0000a5f000)=0x8) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00006c0000)=""/139) 2018/01/07 07:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000049c000)={0x0, 0xd4, "f85146da79865e5077821615c4fefd07980259daebdf233033b06a24af7ba4c3e3cbdee7a88c557985252c1e029a4db2f9a7d602cefcdf3a5ee2a2e064ea206ffed446b10d5d07052908092f22c4c2568999d7e5a9db3d157e500c6e0a9f49404809684b48a2f5c466b92d7a04c807e3706ed2c992de8135213b6d52d470cdac7effe086d36000797dfc82a5a96ef39cc60e01697888b4f54ad7ede1f62eeafe76a0c4279aca71eabaf7da545a50cbfe52f371ac99d0eb0c389a0f74fc718b5eab88c536d6c17da059a3218fb88707bc4e7fa7dd"}, &(0x7f000019f000-0x4)=0xdc) inotify_init1(0x800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e0d000-0x8)={r1, 0x5}, 0x8) write(r0, &(0x7f0000fea000-0x24)="2400000024000700e113003f00000002", 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a09000)={0x0, 0x0}) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d8d000)='/dev/adsp#\x00', 0x401, 0x4000) setns(r0, 0x44000000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00001a9000)={r1, r1, 0x6e780afd, 0x20, &(0x7f0000f2d000-0xb8)="cb52552fef864bd1a8b26a18d55606071c115f78c161b4905e51fd099ffa550d4c6e531e76852fc484d030dc92aa3dab4e6736415b16c66b0d975e7f36e1dc76522234bffea708f7bf48b5114ab28d1a962d123e0fcd48e217f2007ba703aca9ad6176fac094577400a762fbff4a167ff4b2d6260aaa7b79cac865f52bc695f30f331950d82fe899e677ee7b8308c69aefd3e72e9f786cebb5f5bc03e7cba94f3bcee5470fe7616bad47becb8465d5364cb0a29a8c5af81e", 0x401, 0x123, 0x9, 0xffffffffffffffe0, 0x8, 0x5, 0x1, "1e7d05252ee1c934766c036323c7e7a4b9c5e2602752c3cf8bae0a597fa47a69c7a4635f74c362037000330cab8abe7ce5539429d81444962c11321e5f55d936c3128ea3cb7b2c70fc0d885f498fe7343ffa9437"}) bind$alg(r1, &(0x7f000054e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000005e000)={0x0, 0x7, 0x7, 0x506549f, 0x7, 0x80}, &(0x7f0000273000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b2a000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x6, 0x10000, 0x7, 0x101, 0x7fffffff, 0x3ff, 0x81, 0x7, 0x7, 0x6, 0x1, 0x7, 0x1]}, &(0x7f0000d57000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001d3000-0x8)={0x0, 0x8000}, &(0x7f00003e0000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000695000-0x14)={0x0, 0x9, 0xffff, 0x49, 0x3ff, 0x3}, &(0x7f0000285000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000097e000)=@assoc_value={0x0, 0x100000000}, &(0x7f0000a13000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008dd000)={0x8, 0x6, 0x4, 0x800, 0x7253669d, 0x4, 0xfffffffffffffffb, 0x9, 0x0}, &(0x7f0000bd2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000003a000-0x18)={0x0, 0x2, 0x30, 0x1f, 0x7}, &(0x7f0000a72000-0x4)=0x18) sendmmsg$inet_sctp(r0, &(0x7f000036c000-0x70)=[{&(0x7f00002e3000-0x1c)=@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000171000-0x20)=[{&(0x7f0000d88000-0xca)="69fbb0ab7c8affa0feb2071b0cda482bdcc22361c3ec7f20c0f489115b2cf688faa51641993206f88d563092d0b966ca331af02f7e0a35e4b900990c205889db983368f116b27da1f48ee1dcddde1101f543cd6c0dffa3b7e6ee8c20108f3eeae4a65ddcf2c4345d263e3696dc0eedafd0dcc4d7490996d3baaa5405621229aa08ce0734638baa14778ed63abdd1b445360aab4252dd95ab755f9e407dd1cc215481b410e3c72401fe913c08191ced5496d00f7eb095002b7e464723c9630c8e1f2707d3da4b0ddeb53c", 0xca}, {&(0x7f00007a0000)="5fe8704f611c6cf80243ad6d9ca2efa2b582a63a7dc7c832a2a1e05f5c6501d0140eeb728e562f77e5c8c8b31e3d5eaefae88022da2bca0edd077cf7d3cfcee33581d107b183a71000767368d09d399a29e5611eb7d038ee73df6a0e401fb1c6b9", 0x61}, {&(0x7f0000b14000)="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", 0x1000}, {&(0x7f000051e000)="2cab1a2cdc80b7fe7bfebeabb516e8a3a9ebfb6ee315ff5b4458367769fa6dc6646de1e1834cc673846181efd1d4b5acc52fe54e67d5bec0012e83744025d3fbcd137bb0d056d907401079dd34c8c25224", 0x51}], 0x4, &(0x7f0000b9c000)=[@init={0x14, 0x84, 0x0, {0x0, 0x0, 0x10001, 0x28}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x4, 0x8009, 0x4, 0x5, 0x496e43df, 0x2, 0xffffffff00000000, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x200, 0x3f, 0x2, r3}}], 0x84, 0x44}, {&(0x7f0000ee3000)=@in={0x2, 0x2, @rand_addr=0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007eb000)=[{&(0x7f000061b000-0x8e)="9d67786b8d940f465990505e00641c7d6d34533353e2083ef5c62cf93151612fdf82f3b0a42180aff3b3f26636cd76f2e734c7691e73e20a257683986c734f3dc8e54174eb553b1c43bb9ed3264bf98416ec840d8d2d7c4de584511979cb5898bc38eab7b76ba6a35e3f75cbcf58974a3b51fc9f05b7d02c7304cfffe987c9bf7c374e401740266659a4e4db6fd8", 0x8e}, {&(0x7f0000578000-0x4)="e7ad03f3", 0x4}, {&(0x7f0000ccf000)="78cf43c405f40be3944a1d52c52cbe3418a642937cb7c8a0fee3f318cdc70a2c5d918cb60aef20672ced6f162ebc8ceb798bcb66269b0cc747d626e4a3a648a6bcc4e700a6ecab5e2a192af31480893ecd719da6b607f8eac6b8d9ab59342c9c23377a27df913c1fdfbed27c486cfbe618378c1965371743abf7e9037c4ccce37a1cd8b28c89aabddc750459340edab49e28a263e4759f75f6365cb8e3d7b49ea334b2e9624bde5e98b505f289fe483cca284508f5ba51201dfe6f68e9a9cb35a76626752e3aac746295357d3c0fff06f9484c1e4ab041693463af3199a74b924bd972aae118c5999c060b2259491ce99ce820af", 0xf4}, {&(0x7f0000b38000)="658d61d14d167e4798bf6826cad1bd2a67cb68bcb14765e2ba993235315e2e5263bd6e60f758b13e8913ba9baeb8eca8fd9fb6bf65e979366515cf9f7c408cbd663b25f91305712ae4cd1d14625b1b09dc10642c0284f1fe7d2e7ba48a6f2a4197cd214b0b0a7a004efc33f3ddff92b81b2b37fdcd00b6a655c65e3f515ece470038b24199e850b5084407eba3474f49443969f9ea6677a4ebc49bed412ab0a16ad6bb9251ed963e9f800b14a3e6c665a1f9e9d8950ba86ca1031abcfb5401dfe95257c29495c7ca6790be74834f6166", 0xd0}, {&(0x7f000030b000)="0ee8b3159b79a9821db5b3575c61776d616135d9cb40ceeed2c2182717a198d075c185330d3913008ba8a3c27d8ebac5bc6b2764ce61236e29ae7c14202c35f79810035d844476b3f74e0b0fec1c81367d9ffd9ff384e9ed9c05d1b1a2323a3050f0fb79db0f59a16588181b016fb5a9ecb338b39d630fb6bc67f2170b200169ec21e8510a3921fb0f5e0e8c844b6a95f6fdc14141346fb06d04745ee9934e093f232043e278eabb7efd76ab34f8ff08f95d47330bd14d5fb88abcb716676ece8461db806f6aa3f86b8e267029dd104290223b8cec6a8898a054c9cc5deb3c1c8fbb07dc4537120c8dac", 0xea}, {&(0x7f00004e4000+0x88)="05322fdfe6c9e3abf81b34c0b1669bc4be7badfe5780f6f58cc7fb594f", 0x1d}, {&(0x7f0000b69000)="c728035440f92bb8b0917052220089d83cb0b56e63c8f875e0fa794d6e18f6371d7084f15e245ea8b5078c030187946c6dc41c758f47acec7d0ad5002d3f772ad3b27f222859e4408d292c813d77e84abd3d342a57d06881e33bda85c29bc96d23bc281f3a028f233d5bb8d192899c5862203782168dcc8078dc6d18e833b9a8ba3003f3b83ac6daf440fdb1", 0x8c}], 0x7, &(0x7f0000823000-0x1b8)=[@init={0x14, 0x84, 0x0, {0x1, 0x8, 0x800, 0x100}}, @init={0x14, 0x84, 0x0, {0x3, 0xd01, 0x9, 0x8001}}, @sndrcv={0x2c, 0x84, 0x1, {0x50, 0x371, 0xc, 0xfffffffffffffff7, 0x1, 0x80000, 0x8f3, 0x7f, r4}}, @init={0x14, 0x84, 0x0, {0x7f, 0x4, 0x1, 0x2}}, @init={0x14, 0x84, 0x0, {0x0, 0x100000001, 0x2, 0x8}}, @init={0x14, 0x84, 0x0, {0xee5a, 0x1f, 0x5, 0x80000000}}, @init={0x14, 0x84, 0x0, {0x400, 0x4728, 0x76, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0xa, 0x8, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0xc, 0x7fff, 0x2, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x2, 0x4, 0x9, r7}}], 0x1b8, 0x4050}, {&(0x7f000019b000-0x1c)=@in6={0xa, 0x1, 0x2fc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1c, &(0x7f0000024000)=[{&(0x7f000085c000)="", 0x0}, {&(0x7f00001bb000)="ca246f1a216e0e6730453a44b9d7c26cee6c1c3aa7d17595029461d21256b98f6c4b8d643ffa8fcfe5e5d9799dc97a673e7fec482b281bd826857a143ffb22fcd1275b2fd6fb1fa7dc7f1ef682ae0145a01563f06b520c552503d8dc24f8b5f3394236e91487bcd23c3155453e8c3d765f231a446b765a8ebbe37f573ee930d439124582f8957898c15f06d984f662994ed0bb81e7b2361724fcf53080f0e5af4a5044580445202263690d1fb5e26db416ebd06ba29e9bb9092b54f0015dd44a3f610e3bc6205463867bf65bda45b568", 0xd0}, {&(0x7f0000f51000)="027879373855be4f5eeb1436b006f228a80fec6f669b6be4f7f60123f34e1e5607fb28105e7d01659a7a9a3a7b068b110899ea42ac521b80714447860d84dbb45e4a1fa7c3ffaf392be135e0b794d1a4d5d657f90408a5b4703f1b2e772edeb8db2f5939d744920922be542137d1c6b4041b59e5d785f1b061c7", 0x7a}, {&(0x7f00003f5000-0x3d)="7743d21466172b63ea6697e29ab2b9e025072ae90666a5dc73b3db2843edccc2151b742ccabc54d1518dd4844636ca51011f3e3853c8957777b326eac2", 0x3d}, {&(0x7f0000cf5000)="0b39ae0bb4ad8a1f4e2a8cbceb65e2f4fa62d7f46ca8fb41de27f630a2bd0619d0956dce1499907923ab9e2f278b2fca5bfb05b16c8e4dfa8d2ea022219dd11532f18392d5d541d9dd6aa6760f2658609a7a27ba94a925f0e1e5174e7d348aa4472d4491d71d1a61aed5106f4912e916111a0d01f1547f167ea6cbf398f3fe9d1d048e0b249139802ef9abba8840b92a4ba01033c866bec1273442ea441eaf58a604bbf2b90426892e5914b8243b9923e360f11cc151cbd89315a415cf983c12ce4859234927", 0xc6}, {&(0x7f0000255000-0x1000)="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", 0x1000}, {&(0x7f00001a7000)="5348bf0d5c8d22c5b5", 0x9}, {&(0x7f00006ce000-0x85)="bcf331687b37c3ecc5abb787eae3baf93d0da7a0f22d7998e19c349e2976d389609ce3280a5732b7ef12c1e41abbe0ec74a53bd71fc1236b4efbaef95d2ffcfb1333a9d2f2a0859fbf9dfcce8d2ba8c056517f3a8611af9e3f0ec61b7f77630948b8b55dad884ea843fc59a0e24ecb872711dd920dc82776b05a3067dfd344a3841f6ba04e", 0x85}], 0x8, &(0x7f00008fc000)=[@init={0x14, 0x84, 0x0, {0x80000000, 0x80, 0x9, 0xdb}}], 0x2c, 0xc0}, {&(0x7f0000c7b000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013a000-0x8)=[{&(0x7f000049f000)="4002e884183a179938aa95e0cc63680554282f2c3b17d833a14ce94b8b7e494d996c457447ecc0178a6f30a807fcf35a5d5731426d83cf201064aacabb59ba031f489f842e68bb60d2ffd5bff9c894bbd365ecccdd06874f729aeed0c83b7eb1f802c803e2d2961039", 0x69}], 0x1, &(0x7f000002b000)=[@sndinfo={0x1c, 0x84, 0x2, {0x47, 0x208, 0x2537, 0x8000, r8}}], 0x2c, 0x40}], 0x4, 0x0) bind$alg(r1, &(0x7f00004b0000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003af000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000248000-0x23)="0a0775b0ff01000000dd02002254dbf72905007f000000000000081a000c00e60e", 0x21) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r1, &(0x7f00004fc000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041d000-0x4)=0x10, 0x80000) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017f000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a43000-0x8)='./file0\x00', &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000c6f000)="aa84c4a9b4e7a55b98a37ca2f3f779614628dc87d11fcbaaf2eaddb60c5eb31b3cd13a0218b6abf360f4d2846eaf38c1b4a6fcdcc9c73cf1f347d9807a653b60b7077b36b28041032dd20ae5fa5fd392f3414aa3a05317e7e162f4788a31") r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000549000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e10000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f00004ad000-0x8)={0xfb, &(0x7f0000535000)="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"}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000215000-0x4)=0x0, &(0x7f00006ce000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000070b000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xd1a1, 0x6, 0xffffffff, 0x8000}, &(0x7f0000461000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000b5a000-0x8)={r4, 0x3}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000074e000)={0x0, 0x0, []}) 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) creat(&(0x7f00002cf000-0x8)='./file0\x00', 0x100) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) syz_open_dev$audion(&(0x7f00008c7000)='/dev/audio#\x00', 0x80, 0x200000) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$mice(&(0x7f00001df000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000023d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000843000)=0xe8) keyctl$get_persistent(0x16, r1, r0) keyctl$setperm(0x5, r0, 0x0) keyctl$link(0x11, r0, 0x0) [ 128.579289] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36 sclass=netlink_audit_socket pig=19745 comm=syz-executor4 [ 128.669210] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36 sclass=netlink_audit_socket pig=19745 comm=syz-executor4 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000973000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) close(r0) 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f00004a2000)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e10000-0x10)={r0, 0x50, &(0x7f00004ec000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/07 07:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) clock_gettime(0x0, &(0x7f0000c22000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000905000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f00006fa000-0x8)={0x0, r1+10000000}, &(0x7f00007a8000-0x8)={0x0}, 0x8) r2 = request_key(&(0x7f000095a000)='cifs.idmap\x00', &(0x7f0000a0d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f60000-0x1)='\x00', 0x0) r3 = add_key$keyring(&(0x7f000045d000-0x8)='keyring\x00', &(0x7f00001fb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r2, &(0x7f00007df000-0x7)="f16d551894e46f6a94351f86b9d8", 0xe, r3) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fremovexattr(r0, &(0x7f00002e1000)=@known='com.apple.system.Security\x00') r4 = socket$inet6(0xa, 0x806, 0x200000000088) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) stat(&(0x7f0000d46000-0x8)='./file0\x00', &(0x7f00004da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:55:33 executing program 6: r0 = socket(0xffffffffffffffff, 0x8cc3ad2094d7abd3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000e2000-0x10)={0x0, 0x8, 0x2, 0x9}, &(0x7f0000311000-0x4)=0x10) setsockopt$packet_buf(r0, 0x107, 0x12, &(0x7f0000003000-0x3f)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001000-0x3a)=""/86, &(0x7f0000000000)=0x56) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000000000c) write(r0, &(0x7f0000b67000)="1f0000000706fdddfffb00f600008001fffff30c090001c006000806000000", 0xffffff7b) 2018/01/07 07:55:33 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r0, &(0x7f0000b70000-0x58)="c9", 0x1, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) uselib(&(0x7f0000b8a000-0x8)='./file0\x00') read(r0, &(0x7f0000f54000)=""/1, 0x1) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x57602f31c623652e, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1, "87"}, &(0x7f0000001000)=0x9) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80000001, 0x0, 0x642, 0x8, r3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000003000-0x8c)={0xffffffff, 0x4, 0x0, 'queue0\x00', 0x400, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000)={0x98, 0x0, &(0x7f0000003000-0x98)=[@release={0x40046306, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000003000)=[], &(0x7f0000004000-0x10)=[0x18, 0x48]}}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x40, &(0x7f0000004000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000)=0x0, 0x1, 0x1, 0x32}], &(0x7f0000000000)=[0x38, 0x20, 0x78, 0x58, 0x38, 0x38, 0x0, 0x28]}}], 0xa1, 0x0, &(0x7f0000002000)="67f4ed8c773bd1993fb57e086d8cac89e48385644fe70c297fd543df5248c584cc7c9eb6326da8852490555b41b02490ff29307e79565ab0317946d6d9cfc20ff63264fcf5598f81862eb81f1fdae86de5db3401f3cd2bbc8425b6d203ac43aa2f86d26c3b6ceafa67826adc3ee2983a08216d807bd87144f016b4f44884380bb357354fe1a9423814034b7756363c46dc3f1feac8645d5907c8668afdaafdca70"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) ptrace$poke(0x4, r4, &(0x7f0000002000)=0x0, 0xab) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000005000)='./file0\x00', 0x1000) fdatasync(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0x7, 0x1bd3, 0x200, 0x5, 0x8, 0x5, 0x3, 0xfffffffffffffffe, r3}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000008000-0xf6)="c5a94c0de3ded83cbf0d34a9f0f40f9240a0f6085c8fb43821d9635e0098abd360770dadab0f6580d00819335ffe1f53361554215bb1cf600f53fef5be1271176ed297b6505ca0a2f3f49f47db021aca930a1568cf2344c504bf32eff72679cb6f89d9bb79aea04db67c94b61d5f27983e05dc8fc58e97454bcb0a89795e32293acbc0e8b635f52f7f1068ac5a0e331232a8fe136db613af35510496cb27dd08bd2671744690b55bc379612e1198eeaefc6990f8dfd0fb1da5b81e7cd1775c5042608e626ea913b620c9478a893c1ef88a51e99d1302f2cca4dd9023091374ed13a6b82a13d82fe9e1676ff7ed8cffad0a09e5ff9972", &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000005000-0x4d)="aade6a9afcd309928c6419890bffb9ff90017089911b769ab56edf066c0154002c316b47ce6ac8aa1dbf0d68d0759036166cebf667b036d7812f07bb9a53ebaccb71e6ed601130d8ce9c0088da") getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000008000)={r5, 0x3, &(0x7f0000008000)=[0x8e, 0x5, 0x1], &(0x7f0000000000)=[0x8, 0x81, 0x3, 0x7fff, 0xfff], 0x20, 0x4, 0x313, &(0x7f0000007000)=[0x8000, 0xea, 0x2000000000, 0xb7], &(0x7f0000008000)=[0x5, 0x80], 0x0}) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000468000)='/dev/autofs\x00', 0x10000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdf000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00006f9000/0x18000)=nil, &(0x7f0000ea3000)=[@text16={0x10, &(0x7f0000333000-0x45)="66b98f03000066b8cb69538466ba269558020f300f01ca66a3926166b84c3370900f23c00f21f8663503000f000f23f8660f6857c10f350f01df0f013226f20f01df660f09", 0x45}], 0x1, 0x8, &(0x7f0000a53000)=[@flags={0x3, 0x1000}], 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x898, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) io_setup(0x0, &(0x7f0000ef7000)=0x0) r4 = syz_open_dev$sndmidi(&(0x7f000093c000-0x12)='/dev/snd/midiC#D#\x00', 0xa3f, 0x10001) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000acf000-0x70)={0x9, {0x2, 0x0, @rand_addr=0x28db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94, 0x401, 0x800, 0x8, 0x0, &(0x7f0000589000-0x10)=@common='ip6gre0\x00', 0x2b9c00000, 0x4, 0x7}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000e9a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$dmmidi(&(0x7f00008b0000)='/dev/dmmidi#\x00', 0x2, 0x105800) io_cancel(r3, &(0x7f000088f000)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000859000)="10d5b202dc9d8a138d2f5b3cab9b2a41def8ca7b9cbc5b271823ab7b19c926876c2d1336024ec567a585446472ac0ebe17dc27a9d1e03763459e05407cf2437edba5a528655420186800afeb7ef0b99d24cf957d152664a46f9b53c5b9a0049e4561e5407744bac0add6e63848ed6ab366794367a3f993b61d1a0bcafbd22b7006b18fb8bda090fc208cffece2bfe5cb50243d70053354ab0dcba61ae6caa6c7ce400eae59d7bf6da089aed3671d02827f9a", 0xb2, 0x0, 0x0, 0x0, r5}, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r5, 0x29, 0x1b, &(0x7f0000056000-0xc3)="a3f79c8b4b3819c27a2391b2850dba5d2cc5525279c5a30043980f09f47ec97f33ed0a66e2c1618f65033708684e0f352fd83cf9aece8b7298f2b6b1f38bba0672a4d2942126fca37a4fc0664bac36f2af085eed28ca96c1b10f37d18458bee9d40b170c5b02d8bd83adf489e2f061234c7cc9770550c82fe7885047ce4dd66ac2f9ef9baaee8bb56eb74966fad0fc733b0591d1d52d8ec0965ff83e8b4f34e9d6b94af116866d9f39b5defc88f083f7f12b142ec2b97e72e49116795014af19ed8c6388d71dcf82da97635d6d8dc698c78cec7569e2968fe4f5bb59ac", 0xdd) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e8c000-0x4)=0xe5b, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00007f2000)=@abs={0x0, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f0000cd7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x5) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000a9000)=0x0) r2 = syz_open_dev$sg(&(0x7f0000a3b000-0x9)='/dev/sg#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000617000-0x8)={0x1, &(0x7f0000d08000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000f7000-0x8)={r3, 0x14}) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cd7000)='/selinux/enforce\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000045a000)={0x0, 0x1000, "00a6fdd2a7163f36f44110b76ad47c0f2d5ea0549e60a502435907c0fcb985f80f75de39ab494ddd077974b041030898c542c745f71f2d52e5e5f18778b6de13520fc4f760f9d903f5c40d1e0384b4b1136c2707e88ae9afd136a198b4fe2fb032ad50198526795537d3357e100508cf5995b08dcc4f03dff418cf2aab877d5d01a55f82c5900649f17f952aa3b28b3d1f68ee4a69a857e621fe08cc515a1849ac35aa320335f30c4c77ece618a5a620643903afbbaad23886234074523bd262c29572ecabc9215f69151c7f8d8c1221eadda86baffc76724bf10f1ecb57f8ab97615fc60185d96924700dfde93fe2ba2ba5324da162c2cf09b08022330000953d19f5a25a1f41cc7d3e7fd014ab203e6c82d4e13f0f988261284dc03711914c05b3f3154ae26fa543a9a31c94bc3dbc364b46394738d75c0ff129be9c0abff9240e7cf9cff45b778dd3f1746ea2e57a2b295707a4a3acd0700cdbc9b3314f1ed9ddd95092d95db060f59e53c95f8356348e04fe03226bb4f619cdea83f78e05fa835dac489976142f4f400646f8de553e3ce0c10a268ac1c224a006b3292011ed41149ea4b0cdd549331ccabbcdc7d76a09267e587249ca0037a579af99070676ecec500f4c146a12fd3e92d04a65cc0c8b1c594287dac23b68ede4074e9669042f51c4a8365b442ef5f73651b0110e00ffc92af840c53aad40487cf07584f838190fb0eca366900cbc9e87b37ab00d1ac063c7bd504a9a71f1ee20d3e264200e25f7f93e0ebe42a1132d793b63ab38fab246e73d5b644fe08628a4dd5cddb4c6f9f4c6cd16780b671da5a1467ac6c2c431d11a67b9a89d3d00747d3958f8e52128fcfe1de4d9a11181c3469e30407c7d793178b037dca00968b69b0c4f5792cb13c8b0475100732e6bca0fed8b8f5348c2c854cc75eb5cf920d7b9bd250c3065033340bae3298086cf42a38b67db337e1548fc288d5f9f0bebcbd1c8eb7dfa84ba22aba5d2c7819e35b6b57fb769619b2679b99f122b0883e227e9194ea767726c0ee1e949d0cc42d0939096938cb6d1f37abb6d001d7d4337c148906af9be44ab31cc60ec4c11b1992760229796e8323cc9cb5bbedcecb34c31f0c286dc73a28dad0e90dfafb3af8e717cace5044efdb691a7f6b4810933b032f9d0340e42995a79476c16c488c0ee8312e3c0160959f94696298fe682bbe83fd8a1461004dcb9d32b3aa98526dcbcd088295a966568f50a3c0eb6663ac95e41fb572f7c4630718f7c5b1fdd204aad844a58490b8edd114d0fe81ead0f6557296719ac84b361c4bb974927ed792feb95455ba2a0375abc0ad7e467b3998c6199f6d5db86b4105765dad6863dc095aa3e95304c41b28889b826ce1186be9b6c2039ac0dbd63e4f9d3c25215275a58c4e86ee1f8a4e6a3532d1808740a92f1e2d746bab7a47af7e6911e6c3ad566b060017c16584163c76b298a3ea9b64d495612d6fa299d0dd51f8cd8176f29eeeaf1de013b2853e9ffbee7f0956ba2ea1b9d7279cb424e087e4f7b3add51f8b0fe2ae683a9e2430f4263847287315071c9086b748768b94f2269a932398f1ff23f596ff25352532bc53f80917b8443f718cadca46b8d7aa48a5fee484accf8074ef7d77d5e026877f97658ccd7bf6ebda6725162a736fed287d2d81a266129152c0af870e1df6f49e533df2351f2c52a79a468ce9d5388c26056bb28bbbd08c41a4fa738261657032e42d01511b22747284b464ae488de0dc650390078ce84b429657c0dc53c600626ac4da0383e71207a2f7da694ee2909ead694e7fc31f59062338563ae95ea228f40e2baacccd9e1517c31ca679452c61eea16ce5c062b5583ff0c918d638b39344fd82beb4377add012dbf850e390c6550da0d1396537e4bbaf2d080c57f820fcf80be83afbcf3ce7c07377eea3a188ba742fe45ed443020af0698d0b1e50eb8bec3504f1167cd33e704a32792fc5f5b9724e11712b37f386894788896fdb775b1b06e5fdccd62cb880f1a8b16d4501d173bdc5e39b472fac2a853522be3f58cbce6801aa0ce3e5fe6ce39ab6f2e44c02b95e1accd718a1e74a2c912934b9f1b76b92cade21f8d2235c4bff67a35c8874bebe2b35efd271f4ad959e94f016bc1e1360211e26deea0c53cc95ba49f0c2cae14497c825b7a10c0f74d849342683c6f5ad784eafcb81f2fc295b3e344afb7af51bb840e98c6f8b8f126216a846db4fd610e5e0e3c4c6c1a339b99e4bc76f3207112b41129dcf71b980bcf1f4c933198226a94544f828c693f6e7c0b1d2f0068d1677230f617f9ce83c8ad0300668f3e4ff6e8e15218d591dc663b6a92b260a18c44d731b0467c51d72855bcc19c4b4a063e37c14155390f80212cbd8785ac7d656e437f57cd5579e049b8bf57c886455e644f6330c1037179f0d9ddb0e62c27501a291cafe233f6d5f36ed0a1da98b824ada9e0fce316cc3ee981ea3d94450a6b3dd96d72947cafad9a901cf1a56fecd8a95eaa4ad79e4450f3dd593c29d8ef72e8682483b0bf405c3ae752992d5f6aa0495898e50314574de122cd2f687da811d69365774e6d19a3450719638793e4a0a2d6b6731b4bad2daf7eaf4b60d2b88d788b46497ed2c3db0fef5ff51ed1c80a84969b23318feef5f14ab1afdb40aad6a22db3ad55b5c4cf6a47daad46131e948c243fdf1b3fccdb3a41e23f625520ab35b75b96aa48d65af54c642e25f75e343b090ebc8d579a016c268eb926ed255719d49b4f8d102be010f6ac3f97552d2bf90df06326395cb16f23e2c7d36fc943a45183a361701a0a4aa2beec69a4ef77af2b80e9d3d9389a0d865b200d61bda94bc05d60254bab34c7708fa1b3460578bb0a96d03e1c7bba38b1647d1ebcabb926d3032d359a4697b32fc14eb8e6cf7f8d892662d3a78d7a079a05975958e55c4d16ca22f377b72060746e5c3aef26d4bfc8a2e2997431c9a9cf3cd1ead37fc76401c3dd9256250706fe701b1d4208caaf5ae924fa440f9d36a48e5c21ccf6017706f21533f2773c7a849d19ec4a9b725b9d2a6bcc85786a734d9c7a64f564ca188accf6c7d430f2fc94d65fe45fc63ef933f39802c47c61e4ea08eb11467870e84c32eba3a8efa5d07b6321eabf1f9feb7e141ddbf64f9a5c1c13cb4ff026949e3a04186ce4cd255e6234594711afb03c85a3ac88f34c7045b535614d1b21345ee0ebc75635b050efba47e77b4767fbd10d01b29934dbdc617508154e20bb63bc2a626435b7fcc562e8193cf3641b00089a13d430a714376180d0a76ad036d9989a391896ca7d70d8d83be030118d92f63e03bd39bfb690b25ab1f2a1355a64be2d3b375f3921dc59c6c0d241c7ac19260e5c9b7be6b718d4503aa9e40cc4f122d3dea9e43a903a74994dbbab9c6d4f6a0fec05299b40686f47b40587945c6215b10478d8d628cd718ca1140e49a617a0df0dd84264f1e061abe03722aced3eca3f7d727ac6af8c4144ef17bce940fd07837f746b929ee0f0821b4e628585b1bdaf2b69c3a0b5b9d226c969ee5e94b2c8ce091f4829cff777309196ae77ccd577882c5de55f5e41cca9d35b68ab4f6c3d5d9d792ee0371c776e637ed4a0ae81c06c5c9ed2c514fcc30db49f6a7b4ca461bc9d989d92695bf955afec9cccb7bf519c4d85544ab15eea207d4a4c4a57d60519740cf1cf547b0734083951edbac953539e3908d4f48e1131fc7548a6ae157f44fd7953daf35a8dce33ef8eed80d2fc393b8235b27e6a4895aee380a37c428a4936a24161b497d48a30970490e8ba563422ef8ce0bba0dccda3eef4ae691c3ac8a39ded0a9fc28cae6e8bf77e110a2974ac903e677c08dee1b6fd893b678c89b36477b67a53d620cfa100d4b2fab8040998b376d2df19758d9c0788fe07e14ed81ae7ef4c0b38f77ea12e5f5328bd3d85c4d0e3892ccc8c4d9075f664b6c6096b202f1261b1432bc594f4a1d11c37a8704941221e861787ea905e2de43099ffd48a3885125f7108d6d8f49f910feade75c4fa7d6ab7b7ce2daef70e4c7ce4450538c678a0caf7142f91ba657d7ea6b6e0e0da42a22034354f2b7380c9e99bd66506277de4a1560329574aa5f40a6a3fe1a9232140a0664296fb3743a9ed897d100d6c3949f9effb194d09c3b78d04ecb361dd7cced29d60107a60b88223dee869f16caf33816dfb9ec045144f131739760002d71ed6f9995d70b053a397371876002886e5804069198baafa4e2c8a50685d48a256b4d87f6e7b5cad41f254c7f00ec24eb73b3e512993239be5602d924340e3be18097cc59892af77f57ad98c4b6e1745e5698e687c74c312d3a3710586dd9af5b1edf2880aed51dde2de23bb27e4a4e3b0ff7699a338f2d3b3a5ee391b4e5dd94acc31a7d230b7532443d8b8e7851d144d522ef85fb45d7ecb11f46c71532e15d6e287a0f78afa65b4d9bc04446a0fca89ce97a298be00243f4ba9f822f3e8fc82d17463b7b8c1c5e2a87c26cd7a46c58aac99bbf28397f3fb594f15ba9561b6faa8d400686399542b8d822e60c053acc149d9d16859cc5e634b773286a2fa3193c192aff80418ebc254826c36ef53edca7964b7cd3d0f9dd476937043f845eaf55fc8e607fd0c5e7690b6d3971aaeaa66ee8952a0058fed860c4898faef8bb30a68180bf50887c204f19ae645e13dfe5dea962b34248a2d890f944e28ebac8eb1ee48602f79fdfe8a602d2469fe940549981ec2291bc204c8aae22d53db5b87b2da650435bac1e0eb94e4c643f33d99e483c3a048f0901a8bd1816e7db878964109ee7c88c5bac225812b5f9ca0759fc71a0e5d35ec2cdb71ec822c4d958c1e5091468232e6ebe454d93b8e726b890b4bf3da4b3cbc5852d5cd76e1fbc7f7b17d426ac76ae981d460dfae445e711e0271e1bd039222d906d2c244631f3b0305cd057f28fcebea8637ff21ec48ae10dee2f9c4bc0742aa0cf63c9464156a10948e30bc0ba2f470b98b5de3a38db0318fd4e54ae23311c0c3db7b7d6a4574877d8cf45ea9cd10be020154f4b28a578ecf347853b6dc3a2cd6d52c3b00e658b85cd54773e3abe4782dc4c0180a5e5162821f024751fbca644c2b04c09581b2a0eaca12177d4d75b913f72d72e23c262a02c2e12b9ea75946a7510937381737b145a361496c32f8789585555dcccc94fe6dffcf726ae14be88e65a686b23d2796377dc992093a87ca0fb99597aa10f2793d1dd73af9bb25ca9f8a430246ccc034d3d78d9bbc8bf41f7ca6ae866e7708ec3503ac4aca8bc8685cf6554c1f977c96e4e50992a48e9c888de09ed698cd2f058cc464a817e6fd0019c1e1f754e021aa93b0575d7c74c9089ca5625361de6c2fab4127ecbe8f3ae87c02ca73ae48ef772c28b8f5b355cc65ec515da9ee2a992158b766c5c6f3996f215d88977b5574991280d7285bbae525ff2b678871f03a3682c63a0f4120bb824c9458306c02943c67d1d7e85f5f0818dadcd1e867a0306d17d94374b782cd533f104fb66dc1b7d9246aeafd10973f2b5ba8fbef7d1955260f30498c8d90bd16019519a386a86913b04c383fa1d4ef4a72fe92daf0b0d13cdfcf9c9bcb14fc9c82ba9bc2fb856c7a2c1782db60a47d16b6347f195639fa6a19579b2de4ad1c0e9b5e280d0416efaf2d4ef218c390368a8dde11b4e8c01d0c6dfee366d880ab680a6a62cb142e494d562e1ae6eb0ed2e164e2fd6079b0692ce6979aa29a38cd2bee6a2c444f29c61dacedbbff5798111f595bb11ed22f66e1f91dd5bc87e62ec348b"}, &(0x7f0000e14000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000bdd000-0xc)=@sack_info={r5, 0x7, 0x3f}, &(0x7f0000e4e000)=0xc) statfs(&(0x7f0000c4a000)='./file0\x00', &(0x7f0000cc8000)=""/128) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000c01000-0x4)=0x78f, &(0x7f0000ec7000-0x4)=0x4) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00000c4000-0x3a)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$TIOCNXCL(r2, 0x540d) 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2, 0x80) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 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={&(0x7f0000005000)=0x0, 0x2}, 0x400000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000793000)={0x6, 0xffffffffffffffff, 0x1}) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00007fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(0xffffffffffffffff, &(0x7f0000f39000)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x200000000000006f) 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001da000-0x8)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000890000)={0x4, 0x7ff, 0x2}) socket(0x10, 0x2, 0xc) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a0f000)="0b04d99bed6b70e31a41a8c2e4262acecf30307ba0ffb8e59307d3e4c55440725c59018857cedecdb8927c4a05cfb6a43217a38e97c458ea1051e09cd112dba2bb0d4d0773994261305d739928cc10934699c0363b84bd42d61ecb8548e467ad0853eb7ef0b3ddd2dfa46806781a8bb6b4425d8f8b395d7fb262c39e0e625e8d29e5aa1823eae071f209102a41999a786a13e35b9af3b76f52738e9a51", 0x9d, 0x880, &(0x7f000041c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42002) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00004ab000-0x4)=0xf51, 0x4) sendto$inet(r0, &(0x7f0000a9e000)="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", 0xfc1, 0x20001000040001, &(0x7f0000931000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000df9000)={0x7, r0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/07 07:55:33 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c0000)='/dev/qat_adf_ctl\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000001000-0xa8)={{0x2e, 0x2}, 'port0\x00', 0xa2, 0x21038, 0x7, 0x1, 0x1, 0x8, 0x4, 0x0, 0x4, 0xffffffff00000001, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001000)={0x8001}, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000001000-0x8)=0x8) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000002000-0x20)={0xf001, 0x10f000, 0x6, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x497, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000002000)={0xffb, 0x4, 0x1, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x91a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="7fbb916d0a39a42a4c9fa3636287642376f00683b55139260c850a8041666a43db559b130eb6ebce585626c1e9057c6223f5e579d56e41230f95274c3306d1ccd41b8df4fd178afd90930ebb2510b4e5cf6407fad9593466f23d7bb61e11f9c2f945114c39e316eec4937d0dab4e03676f4e42f002cc774fbdb1f7d5c730312f6d69aa9ccc0ad428504ff7add4f851d20e0f244e9d1ddb", 0x97, 0xfffffffffffffff9) keyctl$clear(0x7, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002000)={0x3, &(0x7f0000005000)=[{0x7f, 0xffff}, {0x5, 0x7}, {0x20, 0xf800000000}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000006000)={0x0, 0x10, 0x3, @thr={&(0x7f0000000000)="50a043712cd2dc08a665c72fe39a118020d48d5280eeb04d960dd6bf355f6b0756c628d6afb986eb40e5e603adb1ed2c6a1c2d38268189557bae3778d6ef8796fe", &(0x7f0000007000-0xdb)="7b7aeb5be5f7d72c0bbb075e73be9f3db95e7b619577ccb4431a29909c673ed1a39081c0f4cfa3c406f94f75d3fec233233fd0fd2de1304aac19c9322d9b9b1949ad90e471d91e2c22d2ea39f56815ba770353f5c289c4352ebded521e51cbfb2132ffa2a403f4a860d43cc336a65c72d7c2b4a0f0c96e11d3f0f049655bd2c73bc5e055f3008f8dda4bbc59a559b7041fa92a3926eb94a846d72420c29dc35b813b23bdd4fa7d95665d28977880f338ea43c9f2f642b0e70bfb90ebae2776cae97c33b0c510ca78fc112733f8b88d16d044b80e59d79c67808498"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) timer_gettime(r4, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000006000-0x10)={&(0x7f0000004000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000007000)={0x7ff, 0x0}) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000125000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e0c000)=0x0, &(0x7f0000800000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aa3000-0x20)="4d770f67314fe0799fb5fb40aa68c22023bcb27d42001bf6d2ef62d26618c12b", 0x2be) timerfd_create(0x5, 0x800) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x401}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000adb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x4)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9a000)='/dev/hwrng\x00', 0x80a00, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004c8000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004b000)=0x135) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00007f5000)={0x0, 0x90, "4eaad4ae65e38f9eb7b832de17617c61ace9195a714bc811ae78023d874c36e98ec728d5b73d710c98c6996c9b961b3e5ebc3d79a13c0f0ba7f0d03e4d5c488bc95fef3cf4df15a917cd6c2f51ab6c231612dd39d77bf2ecb75a85d3e359ecd00a235b48da3fd028f5f485fc54f18e796e6b1fcf1a0140be23f30aedf4b522b5d356e673f46e788d721b75f78886b5c7"}, &(0x7f000013f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a30000-0xc)={r4, 0x81, 0x0}, &(0x7f000063e000-0x4)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000007a000-0x4)=0x5, &(0x7f0000b80000-0x4)=0x4) r5 = socket(0x15, 0x80005, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000d91000-0x8)={0x0, &(0x7f0000000000)=[]}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000011000-0xa)='/dev/vcs#\x00', 0x4, 0x2000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000b97000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x8000000000004, 0x0, 0x0, @irqchip={0x0, 0x200000000003}}]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000004a000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000921000-0x4)=0xc) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2018/01/07 07:55:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000093e000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c57000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000557000)={0x0, 0x38, 0x7, 0x100000001}, &(0x7f0000add000-0x4)=0xfffffffffffffe4d) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006e1000-0x20)={0xd34, 0x81, 0x9, 0x1f, 0x9, 0x100000001, 0x81, 0x75, r3}, 0x20) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000de6000-0xc1)=""/193) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001000-0x8)={0x100000001, 0x3f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00005fb000)={0xd, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/07 07:55:33 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000597000)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000045f000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000087e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d17000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000-0x20)={0x1fe, 0x1, 0x11004, 0x1000, &(0x7f0000000000/0x1000)=nil}) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x18)=[{&(0x7f0000000000)="b30e7ee1d70a689094d8ccea17644c0c70fbff7925d25ce982f954935cd0b11cce389f284291a0a220171e4bd8d1a658fd28213aae835aa556ea4b1f7d9696f851d8d85ce73376f352aa92b1b542fe92a055f46b73ed65ca13cc6f45ff4bedf6605538ecad5f9483046d0145cc39cbfe695371d79c9ea3554ee0b16f3d8feff341d9d010574b20ab8a7c86ccaa7b9e63293fbfd065b58e3586f3af6b6f4139824e87cb769f2a4fb393011abd5a44eb304faceb3da98a8a9b", 0xb8}, {&(0x7f0000875000)="969f79d55e97e650827d195e5fa5d3b93c4daa9d98419b6524cdd807e8c32ba2fb127c1ec675eacb80c5", 0x2a}, {&(0x7f00001de000)="", 0x0}], 0x3, &(0x7f0000001000-0x38)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x38, 0x80}, 0x8010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r9, 0x0, 0x8000000d1, &(0x7f000076c000)=0x0, 0x4) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002ed000-0xc)='/dev/amidi#\x00', 0x2, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a60000)=0x7, 0x4) inotify_init() r1 = syz_open_procfs(0x0, &(0x7f0000ff4000)='mounts\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000da3000)={0x40000000, 0x5, 0x0, 0x5, 0x3}) openat$vcs(0xffffffffffffff9c, &(0x7f0000250000-0x9)='/dev/vcs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0xf95}, 0xfffffffffffffdc6}) 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000719000-0xe)='/dev/admmidi#\x00', 0x5, 0x488000) socketpair(0x1b, 0x3, 0x3, &(0x7f0000a70000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0xf5) syz_open_dev$midi(&(0x7f0000a61000)='/dev/midi#\x00', 0x83, 0x200000) memfd_create(&(0x7f000013c000)='{\x00', 0x3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000798000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getresuid(&(0x7f0000872000)=0x0, &(0x7f000059b000-0x4)=0x0, &(0x7f0000d24000)=0x0) r0 = socket(0x1e, 0x1000000000000001, 0x0) sendmsg(r0, &(0x7f0000af1000-0x38)={&(0x7f0000db6000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c14000-0x28)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000033a000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00009de000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getpeername$inet6(r0, &(0x7f00001ee000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000765000-0x4)=0x1c) 2018/01/07 07:55:33 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xffffffffffffffff, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80047437, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt(r0, 0x0, 0x1f, &(0x7f0000fb6000)=""/160, &(0x7f0000df1000)=0xa0) r1 = syz_open_dev$amidi(&(0x7f0000946000-0xc)='/dev/amidi#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000dcb000)={0x1, 0x494, 0x3, 0x0, 0x17, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00007ff000)="190000001a0025f0ffe0000400edfc0e800000000004980d01", 0x19) 2018/01/07 07:55:33 executing program 4: modify_ldt$read(0x0, &(0x7f0000bf8000-0xac)=""/172, 0xac) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x80000004000457d, &(0x7f0000824000)="") 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e9b000)={0x0}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ac000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 07:55:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000052e000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x80000001, 0x80000001, 0x21}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x8}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000f10000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="e8", 0x1, r2) keyctl$unlink(0x9, r3, r2) r4 = add_key$user(&(0x7f0000b1e000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000087e000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f00004fb000-0xd)={'wp384-generic\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 129.078276] device eql entered promiscuous mode 2018/01/07 07:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000eae000-0x4)=0x0, &(0x7f000021e000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000597000)='/dev/ppp\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008e5000)=@assoc_value={0x0, 0x0}, &(0x7f0000735000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000008f000-0x4)=@assoc_id=r2, &(0x7f0000700000-0x4)=0x4) 2018/01/07 07:55:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002c2000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000528000-0x10c)={{0x9, 0x1, 0x5, 0x8, "ea14f41cfcf3e7e00da2d922e1a2717f40a33f275215cc7ad03107bd0c0e38b51862e57b65fa61dfde8162bb", 0x1}, 0x0, 0x0, 0x0, r1, 0xd60, 0x6, "bc45d5440881495b6a39a9372bc567746c97b65eee974b1512518c2d29be4278b71cded37083fde9999ad65a67dc2d7a427d6b38d469979ff0ff81436b8a701e", &(0x7f000074b000)='\x00', 0x1, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x1, 0x40000, 0x1], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00004b1000)={&(0x7f00004fc000)=[0x0], 0x1}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r3, 0x0, 0x1, &(0x7f0000a8b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r3, 0x1800000000016) 2018/01/07 07:55:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f4b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002cd000-0x4)='tls\x00', 0x4) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000099d000-0x8)={0x0, 0x0}) signalfd4(r2, &(0x7f00003c1000-0x8)={0x2}, 0x8, 0x80800) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$getflags(r1, 0x401) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000082e000)=0x0, &(0x7f00003a4000-0x4)=0x4) gettid() 2018/01/07 07:55:33 executing program 1: mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x22d, 0x0, 0x0, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[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}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='yam0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9b47ffd7c8da7092c954b7b94daf23d086ea6fe01fea2544f72d30faba2821c"}) 2018/01/07 07:55:33 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000021000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') uselib(&(0x7f0000006000)='./file0/file0\x00') 2018/01/07 07:55:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000005) dup2(r1, r0) fcntl$dupfd(r1, 0x0, r1) 2018/01/07 07:55:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000801000-0xd)='/dev/net/tun\x00', 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/07 07:55:33 executing program 2: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xb4e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000789000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000988000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ce9000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ee000-0x4)=0xe8) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000ce9000)=""/71) fstat(r1, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000735000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000c1f000-0x8)={0x4, &(0x7f0000ab6000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00007a7000)={r1, 0x28}) 2018/01/07 07:55:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) close(r0) 2018/01/07 07:55:34 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000711000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f00000b4000)=0x0, 0x4) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x9710358a403a04fc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x1ea, &(0x7f0000b8b000)=0x3fd) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f000042c000-0x8)=[{&(0x7f0000664000+0x14c)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r0, 0x0) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a32000-0x8)='pagemap\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00007cd000+0xc3f)='/dev/rfkill\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_open_dev$usbmon(&(0x7f0000c77000-0xd)='/dev/usbmon#\x00', 0x1, 0x800) [ 129.199958] device syz7 entered promiscuous mode 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000492000-0x8)='keyring\x00', &(0x7f00002af000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c31000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000cc2000)={0xfffffffffffffff8, 0x0, 0x8d}) keyctl$unlink(0x9, 0x0, r0) [ 129.253462] device eql entered promiscuous mode 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c19000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000dc000-0xc)={0x0, 0x3c, &(0x7f00006be000-0x78)="454ed01e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284fcbca6ed22a7039a8b5eaae20fe36bec2c13281d458db77afe8b1e3ea643e1d"}) ioctl(r0, 0x3f, &(0x7f00007c1000)="2165c5b4739c517076e7cefbc54167dcdb6a14ff7a198e27bcff46a7aa34212e2e7602002c4486d8037d8b55815380b347d876cd84953e46424d28f6eaf9a8edd2454d66fa123e80c0ade06b9475a452ef03a1c3bbd1c3f863b7b3c32412081f5794469e77a2d83e69e8f982cdde9daa2db3221743361b25ccf173") write$evdev(r0, &(0x7f0000af8000)=[], 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dca000+0xc7e)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000099f000-0x30)={0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008ff000-0xe)={0x0, 0x10000, 0x3, [0x7, 0xe6ae, 0x400]}, &(0x7f0000473000)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b7e000)={r1, 0x1}, &(0x7f0000764000)=0x8) r2 = fcntl$getown(0xffffffffffffffff, 0x9) bind$inet6(0xffffffffffffffff, &(0x7f0000c40000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) perf_event_open(&(0x7f0000e6c000-0x78)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0xbdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x33ac7d56, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/07 07:55:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0xb, &(0x7f00003a4000-0x58)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r1, 0x0}, {0x0, r2}}, &(0x7f0000956000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000c14000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sendfile64(r0, r0, 0x0, 0x8) 2018/01/07 07:55:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1e, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a8d000)=0x0) lstat(&(0x7f00001ec000-0x8)='./file0\x00', &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000ef3000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000f46000-0x8)={0x0, 0x0}) r6 = getuid() stat(&(0x7f0000c8d000-0x8)='./file0\x00', &(0x7f0000c88000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000aa000-0x1c)={0x0, 0x0, &(0x7f00004ad000)=[{&(0x7f000005a000-0x16c)=[{0x2c, 0x8000, 0x610, 0x3e, 0x2, "77e8f219a0a0bac1ffca030d4fd2e0d77d82e26449d83604cd"}, {0xe8, 0x9, 0x0, 0x4, 0x0, "06550d1fef0db37622ced2b9057b55e6307d4c51a4cae70b331680055fd000c44784555e55de3e4557f33021936961472dd0aaae2e9338513f8476026d88d1079954a769e9c96940d20d3768b3fb6ead3ea181a53b8b1e546cd73bee8c085b40a7057072e882df32746ada4329d42bcc599d72c6321f969fbc3830f5584d33d361416b35c019dfced65bd730da24880c39dde08b9b91f378fa6eac14b7e27a40e848f9217f44a8ce397fa89e4a1aaf7234a1371fc16b1aa8e4c27737090c35b145aba69791ae68c79272692995cd72574d88e39f15d59a12"}, {0x58, 0x8, 0x28, 0x6, 0x1, "56bc3c2de5b6027b899dbebf7d8f60c875928e6f055bb8f7c8e2286cac65eab1fbab302c951a465ebee9bf094a1defaee82ac51fbb9ce18ca7f5d67f4b8b1a08cdef123ae320ddec"}], 0x16c}, {&(0x7f0000876000)=[{0xf0, 0x1, 0x422, 0x777a9b67, 0x1, "3103b0a75cd37b866cd65f89135d5b750803de870b8b9d3ae7cb7e5cea17084be8237bf5124843f809108dde903c1a61aa84def783d7157df6b14df7382bb5c08e69f2437fb209c9cdfae709d932b721f41b7cde0d0ff8b73b433af4f0291f1d97977b189358702f519fc10e443ef638db6f896100b707c1b9f869ab2b10b7580f707e54beba70ad965919e2939437eafe46d80923192dc0216cc1cdfe02326cb79eb132ed4e59472431ee7124c5e8e36516b4901b2526717d9641245f1099d4f0c07467f3eacc1df350b6ee73fe190a1706ed93ee4ea775464d6dc67aa70a6f"}, {0x1010, 0x4, 0x11, 0x1, 0x1, "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"3366c2137e23623f286149037f2e14cbb4175171c9f6b7caab6d8c49f43b79b0e7fd237a3fac51ae777ddfcb255b099deb3856713d9bb8de65bf838ed0097d952c779200a2c2383249"}, {0x8c, 0x2, 0x10, 0x202, 0x2, "07901aa63ee3911f347f7d4eb37a1aa7c554993bded581c210492954d7dc163504d65ede1f5ad5bf5a20e92be7e523d90393658340b9b18b28972d25e24e0e61e4324755146a17076f322381fe63f83f41587e8eb757b6f178ac8419aada88def1f537ddf25fd77daeb814e7ea9bf72e1f278982d88f29e4a566b0"}, {0xc8, 0x1f, 0x800, 0x9, 0x3, "9be7badd2ee5c44b0fed3535e9f99a34d79b0d7198c363fa43d3c1994c68d5b82a88ebef8e4ad027794a02f0c8b594a79736622f99cbff19194ce0c9d4f566656c7a2172acaa0c477bd78c483fc0bb896f19e3ef2bf75535889fcaf1be7a7bfbec56007d5c50a1a535835d9d758cedc0e55c77fe7c82f8b00bc2ffa1bf144c8b89cd4729234d44927fd400f888fb2009680007335af005c5dc5910ad56d15441fe2b2704bfebf7e0065326d934d9516618d12c0d5ec9c0b1"}], 0x384}, {&(0x7f0000d76000)=[{0x2c, 0x401, 0x20, 0x8, 0x1, "6aff6ce6203b9cbfc8ec4e3f8fb0aaaece6084e0cf16bc7b297689"}, {0xdc, 0x6, 0x300, 0xf00b, 0x0, "449df3b0bddccd9e2a5f9abfd1aba4737465f9bbe39c35d2627ada9056648bcee29c7b576c8664c3b73ce026eb4481e88e6ea19d534363b514f60c438d8f3b5b1f4facd162d6d2e13be36bffe8ec743f4f22770a1b5f84999ac0b170df9963beda5c307e207589b04db31622d497bc540c5b7131f4e13683ef75d331cd0460567fb6c45f890b10222485d8487f0227c5d77617f231de43435378b4b66c417f0b30bbfd1b033acd5b16788412261661cf7a454904c70ff0fadd90e6884dbb015d9b809d6c357b139e4a1a65ef"}, {0x104, 0x0, 0x400, 0x3f0000000000000, 0x2, "6523c093ee50ea7cba999a5643841d868a1e64316cbe178ad8b7ab2cf28000d56713ef552dead281a05132d7efd7b3a0fffb85f5291b47ea01afec39c17ff21800b8de8b6c69ed061d33355aba1be9d5f24225988df403f09f0e9e401bd11c2222744866ec5056672b4d500b242b6a161214eb4934513812e8b0eaa26a10791e3a27ddeda96ec9d3fb6c5478ef97352aa851f310452918544c25bdbe4cda86ceda9015a6a7d907ac0bbf6fdf041e01f57eab586f7f79f431a24685541ea447991b73a6a04b0c59964abd64c6245fc2b3bd579878fbbed68da9e63e05a47b685c9e01996b03c380c2fb46fb5bed3729f3f185"}], 0x20c}], 0x5, &(0x7f000048e000-0x6c)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x6c, 0x4}, 0x40000) bind$alg(r0, &(0x7f0000b2d000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) bind$alg(r0, &(0x7f0000052000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/01/07 07:55:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af1000)={0x0, 0x0, 0x0}, &(0x7f00008a2000+0xdc)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00009e4000-0x8)=0x86b3) read(0xffffffffffffffff, &(0x7f0000b36000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004bf000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000fa2000/0x4000)=nil) mprotect(&(0x7f0000e46000/0xd000)=nil, 0xd000, 0x0) getpgrp(r1) 2018/01/07 07:55:34 executing program 0: r0 = socket(0x2, 0x4000000000000003, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xff, 0x2, &(0x7f0000000000)="", 0x0) 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f0000fa9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000070d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x4, 0x1, 0x400, 0xa390, 0x400012, 0x0}) 2018/01/07 07:55:34 executing program 2: r0 = socket(0x18, 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00000f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000135000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) sysinfo(&(0x7f0000bf7000-0xf2)=""/242) timerfd_create(0x6, 0x80800) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) 2018/01/07 07:55:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000919000-0x4)=0x0) migrate_pages(r0, 0x175d8ac4, &(0x7f0000272000)=0x4, &(0x7f0000ebd000)=0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x4, &(0x7f0000357000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000eec000-0x68)={0x1, 0x0, [{0x1d9, 0x0, 0x0}]}) 2018/01/07 07:55:34 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x83, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0x5) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000007a000-0x1)=0xd1a4) sysfs$2(0x2, 0x3f, &(0x7f0000f3a000)=""/109) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef0000-0xb)='/dev/hwrng\x00', 0x84001, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000032f000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000027e000-0xa)='schedstat\x00') mq_timedreceive(r2, &(0x7f0000720000)=""/96, 0x60, 0x0, &(0x7f0000010000-0x8)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f0000327000)={0x0, 0x0}) ppoll(&(0x7f0000414000)=[{r2, 0x412, 0x0}, {r0, 0x0, 0x0}, {r0, 0x148, 0x0}, {r0, 0xc0, 0x0}, {r2, 0x20, 0x0}, {r2, 0x90, 0x0}, {r0, 0x0, 0x0}, {r0, 0x402c, 0x0}, {r0, 0x0, 0x0}], 0x9, &(0x7f0000c1c000)={r3, r4+10000000}, &(0x7f000037c000)={0x8}, 0x8) 2018/01/07 07:55:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00000bf000)={0x0, 0x0, &(0x7f0000131000)={&(0x7f0000000000)={0x2, 0x12, 0x3, 0x9, 0x5, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffff000, 0x0, 0x0, 0x3, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x0, 0x3, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) shutdown(r1, 0x0) 2018/01/07 07:55:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000ba5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000061d000+0x7a5)=0x8, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$nfc_raw(0x27, 0x1, 0x0) r7 = syz_open_pts(0xffffffffffffffff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) r9 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f00007f8000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c14000-0x20)=[{&(0x7f0000000000)="c4d2ddf60fc91ba4c5aedf047fb31d64c0bea59bd24f703ad21796cb729fa16ce3c4223f3662ac3c17166ef96d0f8b667badb20319eb0750bcc86af97cd45f2c9f6107f4ae0c5cf89088b285e4a39e333144f382959c8b1c8de2ef0331eff6e1ee56671406eab5b140cc71adbe71af37479859fd6308c7669ccc3817629e7f13e7fa6abc5878569048ab516e664ca959012043fa5a44", 0x96}, {&(0x7f0000001000-0x51)="4327ad98b518c933f17c971db622fbf56f616c1626eb85c017153da3219bc61bbe52ac02441d85b641f1213ba66efc13437bec22677670a06ab041f0986f3e7f042e078cd10b362c589e7c22f8af4f8e64", 0x51}, {&(0x7f000060f000-0x5e)="43f048ede1cea5c55838689d88044114f38af5097cff9a6f792c53301fbe0907342ed0078a195b0b71cf6434f0b4e6623e6bb0fc7114a6d10a9447460375e6995bbf3267ea38a896e8f68accc4a7cdec6506596f369390e5de80c1a7a8bf", 0x5e}, {&(0x7f0000ede000-0xb2)="1eb89820afffe3d3fc8381b3f364b5808931abcf6c62c8d917260bf3d4d63774b6df0c9653b14cb251fd98014c13122a2f6ac5d374d581517a481ae40d48da493dba3444d62d3806368db2713cabca7f3b10d656f4f8b1408e998325c33ed9c85063487cdf41cab469ed608155bf6a4f40030b95085ed11c41444e5a2fd7426f1bdf7e1e2518f217ec6f20500f0b77c4171d1e12b1bbeb3d02702471fb35ad9b0a0693162f702597790560313ef85c976123", 0xb2}], 0x4, &(0x7f0000114000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}], 0x3c, 0x10}], 0x1, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r10, 0x11, &(0x7f0000efc000-0x10)={0x0, 0x0, 0xffffffffffff079e, 0x0}) 2018/01/07 07:55:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f50000-0xd)='net/sockstat\x00') connect$bt_l2cap(r0, &(0x7f0000ffd000-0xe)={0x1f, 0x100000000, {0x80000001, 0x400, 0x0, 0x3f, 0x10000, 0x401}, 0x2, 0x4}, 0xe) sendfile(r0, r0, &(0x7f000088c000)=0x4, 0x200000003a) 2018/01/07 07:55:34 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000ce000-0xd)='/dev/net/tun\x00', 0x0, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r1) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000001000)=0xe4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000002000-0x4)=0xb6a7, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000-0x28)={@generic="11b6abd4ce3541738295098b017fce60", @ifru_ivalue=0xd3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000)=0x1f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000003000)={0x80000001, 0x8, 0x1, 0x2, &(0x7f0000004000-0x200)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000004000)=0x8001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xd, 0xd, &(0x7f0000005000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x7ff, 0x4, 0x9, 0x8, 0x18, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0xfffffffffffffeff, 0x0, 0xf, 0x0, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x0, 0x7, 0x0, 0xffffffc0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)='GPL\x00', 0x401, 0x84, &(0x7f0000000000)=""/132, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000007000-0x1)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000008000-0xf)={0x1000, 0x7, "b6bd8d88e5dc1a"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000009000-0x1a)={r3, 0x12, "3e0c078851908b48e2588a635ccf81643116"}, &(0x7f0000005000)=0x1a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000008000-0x20)={0x10207, 0x2, 0x2000, 0x2000, &(0x7f0000006000/0x2000)=nil}) fcntl$getownex(r2, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000009000)=0x0) tgkill(r4, r5, 0x33) 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000267000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a34000)=0x0) kcmp(r2, r3, 0x6, r0, r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000039a000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000230000)='/dev/hwrng\x00', 0x201, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000205000-0x9)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f00008f5000-0x18)={0x2, 0x6, 0x3, 0x8cc, 0x1c, 0x7309}) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f000011a000-0x48)=@routing={0x3d, 0x8, 0x2, 0x2, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x48) 2018/01/07 07:55:34 executing program 2: syz_open_dev$vcsa(&(0x7f0000c61000)='/dev/vcsa#\x00', 0x1, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000-0x25)='procnodev&vmnet0cgroupmd5sumsecurity\x00', 0x842, 0x0, &(0x7f0000003000-0x20)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000011c000)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x1000000000000, 0x100) unlinkat(r0, &(0x7f0000736000-0x8)='./file0\x00', 0x0) 2018/01/07 07:55:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x551000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x7ff, 0x7, &(0x7f0000001000-0x8)=0x0}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x7d, 0x0, [0x100, 0x8000, 0x7fff, 0xc4e], [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, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x8, &(0x7f0000003000-0x40)=[{0x93, 0x4, 0x38f0000000000000, 0xb679}, {0x80000001, 0xe7e, 0x3, 0x7fffffff}, {0x6, 0x5, 0x2, 0x5}, {0x9, 0x6, 0x4, 0x6}, {0x0, 0x1, 0x100, 0xfffffffffffffffd}, {0x3ff, 0x3, 0x7, 0x2}, {0x6, 0x7, 0xa940, 0xcc6}, {0x7, 0x4, 0xc132, 0x5}]}, 0x8) sync_file_range(r1, 0x8f03, 0x8, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x149, 0x1ff, 0x20, 0x1f, 0x8, 0x6, 0xda, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x9, 0x89d4, 0x8}}, &(0x7f0000001000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x200, 0x65e1}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000002000-0x8)={r3, 0x4}) rt_sigreturn() ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TCSBRKP(r0, 0x5425, 0xfff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000005000-0x2)={0x6, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000-0x40)=[{&(0x7f0000005000)="8db0d0b215d88278308900a9e298c28ceb2afc2f12e4e7a6e59206c9e11bae967a12b88e5b33b0f7160af8ee232685d2f433ea228ad518c5a9601cbc9651e2c7d9fc1a22da85ac847ead85d00014e31018efe143959d4c88f1c912e3c9876dfa4c47f37fb0fd457c9cf33c37cc9c2930465e20776cdae24929e54fc51dead2ca6fd258ef24", 0x85}, {&(0x7f0000006000-0xbd)="4ce2b7caf18feb7bbcb8396b09e183cfa71f2791a7f8bd35fa9cef0810432c66dff964f6acca59787f5e6809bc8a855abf607955a4b73bf5612afc5606ee7908157ebc0d373d4d021c14e329445c26c263923af17da9bef2355935c6a821f588d31377016672eee1225dc7bf10da1569287fd64d09acbbe5c00b9ad8488a40594d5ba33823c6281029a4e8ef3a9cc9379ece67a471bcd1f3fc2714aef418770b2cfe66a1da551a096ef37080f51979874b1d5e8573e09b9be899b98cda", 0xbd}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="825a1eb7c1091a31b78c4014e38b295b20e5a617dc5aa6625ce7153c075aceddb7b5bd22ed665ddbe355508b5a834bfa437b1634568cdf27008e765a9e911aabda488296a2fe05f5b07b46", 0x4b}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000001000)="87d323219faf88a694af564e357c102885468d8381bb473b0b47835a2ac552f83979322ec86c6fdd64cf23cbc4408abed6c52e665d0b686be66ca75c02d08fc23f97fff6e2166b03cd3464cce97e40be16441128befbc7e87f247ce101e177bbc2c40f8c1bd391f875d50497c525bef605717130e115a49548bde6f506ee58139434cbcd02e917e811f51e75e7d94f45afb53cf2d3c61a95b32fb3178031333445c964397293", 0xa6}, {&(0x7f0000005000)="eccca4d7c8e155a4877f99784af5d6b4963a03fc860c2ab0a57417e49cdbc4a0fed7e009a69e828d731ab365edef", 0x2e}, {&(0x7f0000005000)="98f63b3fa4b2682763b43b595e74808a322b115bcaf909c9f96b05aeb769edeebabbed1a498c93e0f4b53aaa812bce3ebc509d5d48dc3d52573bc9bb783b7fa95561b64061a034e5dda25d7813a25138e27a101b26df8f09acc2c069be526ec608bba1f32c510e8e5e99dfc585fec208dd181258e29605ec9292b16d01b562", 0x7f}], 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000)={0x0}, &(0x7f0000004000)=0x4) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) prctl$getname(0x10, &(0x7f0000eb6000)=""/137) 2018/01/07 07:55:34 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fdb000-0x1c)={0x0, 0x0, &(0x7f00002eb000-0x8)=[{&(0x7f0000000000)=""/198, 0xc6}], 0x1, &(0x7f0000e9d000)=""/84, 0x54, 0xc3dc}, 0x40000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000fe0000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3ffffffffffffdb2, []}, 0xfffffff4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00008f6000-0x12)='/dev/input/mouse#\x00', 0x8f41, 0x2000) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000e6c000-0x18)={0x0, &(0x7f0000f2c000-0x8)=0x0, 0x0, r3, 0x2}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00008d4000)=0x0) 2018/01/07 07:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000831000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) clone(0x2000, &(0x7f000035f000)="", &(0x7f0000d03000-0x4)=0x0, &(0x7f000025c000)=0x0, &(0x7f0000929000-0xd7)="41b4c6d531505c4e88eb6e0eb8804f893d3e89c0ae1f69a04c8976f843ebf3609acc257039b4c5cebb165d699db9b2b4162b54701ae786d0664952a970f74150a779e164fed7dd85f656fe697076b41b50d16558b11d585cf0db18defa0eab8716caf4546f6bc27382db1e18efbb4fce36f2539ec7c2fbdd5fc005cb6adb94296f58347c6365e4c045e9cbb9946e640c124ecf3ba49a3475b26b22ca70cb4ed6995525c6e76576386a6c1f374a00ae6dc2fa5e7614ec831943edd4fcc2ef5b8cac93d01b9367530aba16c65227c9fe5fa10e6e2861cebc") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000424000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ea0000-0x20)={0x4, 0x1, 0x20a, 0xfd, 0x2, 0x6, 0x8, 0x8f2d, 0x0}, &(0x7f0000d3f000-0x1)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a0b000-0x10)={0x4, 0x0, 0x9, 0x8, r2}, &(0x7f00006e5000)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x1, 0x0}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00007c5000)=@ioapic={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, 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, 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}, {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], 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, 0x0], 0x0}]}) 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008be000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00001a1000)={0x6, 0xfffffffffffffffa, [{0x5, 0x0, 0xffffffff}, {0x91d7, 0x0, 0xfffffffffffffffe}, {0x3, 0x0, 0x41}, {0x3, 0x0, 0x4}, {0x1f, 0x0, 0x3}, {0x9, 0x0, 0x4}]}) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00008bf000-0x40)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008c0000-0x20)={0x2a3, 0x1, 0x0, 0x80000001, 0x2, 0x7fffffff, 0x7, 0x1, 0x0}, &(0x7f00008bf000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000747000-0x6)={r1, 0x1}, 0x6) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00008be000-0x4)=0x0, &(0x7f0000747000-0x4)=0x4) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008c1000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f00008c2000-0x8)={0x1f, {0x80000001, 0x3, 0x8000, 0x79, 0x2, 0x3}}, 0x8) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008bf000)={0x80081, 0x0, [0x0, 0x2, 0x43, 0xfffffffffffffff8], [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, 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]}) eventfd2(0x205, 0x801) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000075f000)={0x0, 0x11, 0x2, @thr={&(0x7f00008c1000-0xd3)="06a6ddf774633c70822496a20269eb469b3046395aef3fe1c972314a07148143b67d47f689dc23156c9e4251293c82c5089efabe98579f421f738b7e3c27ab722592b69bde65f1f3bdd73585f74c20ff000d08d27644809b67d08a530cc14032f06bc833f3ba18e6bcbde93630536c32520c070e9bb54ff0306122f13337217b7b3d091ec5f44c6ba0f65d5b703e615c52e4217ff90d92f6f129825efb031a576bd9816b27b2ccb18ee3a09fc545f2da6193cb629e303bee6a2fbd1c39a0e24393931a224c50525b9bd9405795fa8002844d41", &(0x7f00008c0000)="bac7d3a36d98b8ef5c7a1a692995dc55c8744ca7c06a21b7642e7cc92498fdc3ff8a52494ee7699c5d19fcb4388769dc982ff4dca901b77d81cc2d32d9aa33dd4be9a4f0426443fac376179851baa1dcc0761ec3f4145ebdbc0b257910868a6cd179cc0d0d9933090105793f8166f887c7f6aafcc8fb41b0a3170d5fb4c38d043b5fc105a9cb76b53cc5fc0bda328dc23ed1d3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b8000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00004f3000-0x38)={0x1, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0xff) r1 = dup2(r0, r0) bind$ipx(r1, &(0x7f0000459000-0x10)={0x4, 0x3, 0xf311, "909fad8875ee", 0x487, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000411000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8249, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffe01, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xbe4b75e, @loopback={0x0, 0x1}, 0x6}], 0xc4) ioctl$TCSETSW(r1, 0x5403, &(0x7f00003f9000)={0x8000, 0x25afe9e6, 0x0, 0xfffffffffffffffa, 0xe0a, 0x2, 0xffff, 0x1, 0x9, 0xffffffffffffffe1, 0x8, 0xff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000931000)=0x2) 2018/01/07 07:55:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007fd000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f000010b000)="", 0x0) 2018/01/07 07:55:34 executing program 6: mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000ee1000)=""/157, 0xfffffffffffffe5d, 0x0, &(0x7f0000edd000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe80102006d2000000800c0ea0bff495180e507c7033500b0", 0x26) syz_open_dev$sndmidi(&(0x7f0000e2e000+0xf94)='/dev/snd/midiC#D#\x00', 0x8, 0x400001) 2018/01/07 07:55:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) bind(r0, &(0x7f00002fa000+0x8ab)=@nfc={0x27, 0x4575, 0x1, 0x7}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x100000000, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) unlink(&(0x7f0000a0f000-0x8)='./file0\x00') dup2(r0, r1) signalfd4(r1, &(0x7f0000657000)={0xe9}, 0x8, 0x80000) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b0000-0xa)='/dev/cuse\x00', 0x40000, 0x0) sync_file_range(r0, 0x4, 0x187a67c8, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00008eb000)=0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e38000)=0x0) setxattr(&(0x7f0000637000-0x8)='./file0\x00', &(0x7f0000f18000-0x13)=@random={'trusted.\x00', '/dev/cuse\x00'}, &(0x7f0000c1b000-0x16)='wlan1^wlan0}vboxnet1#\x00', 0x16, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bb2000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f00007c8000-0x20)=[{&(0x7f00000b3000-0x1000)="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", 0x1000}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0xacf1) poll(&(0x7f0000de4000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x401) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/07 07:55:34 executing program 0: clock_settime(0x0, &(0x7f00003df000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x3, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000ff8000)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000ca3000-0x20)=@file={0x0, ""/30}, &(0x7f0000ffd000-0x4)=0x20, 0x80000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000054000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000ffd000-0x58)={0x27, 0x7, 0x1, 0x1000000000000003, 0x8000000005, 0x7f, "2dd7c20ea889b784a7fbc3eac80edd6871160206087a86231dfa3b60b4a407a65e1ef77c465aa067a19902372921dc9a4dd582fcb42cfbb7b28d33d898d5f2", 0x6}, 0x58) 2018/01/07 07:55:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aff000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$adsp(&(0x7f0000195000)='/dev/adsp#\x00', 0x2, 0x20800) 2018/01/07 07:55:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000007c000)="1f0000000406fd080100000005007281fffff8000900148006000006000000", 0x1f) r1 = creat(&(0x7f00001f9000)='./file0\x00', 0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000151000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/07 07:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000064b000-0x38)={0x0, 0xfffffffffffffeeb, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "800000000000050a22"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/07 07:55:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) socket$inet(0x2, 0x7, 0x6) write(r1, &(0x7f000062e000)="", 0x0) syz_open_dev$sg(&(0x7f00006a7000-0x9)='/dev/sg#\x00', 0xa6, 0x101000) dup2(r0, r1) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xbff, &(0x7f0000a15000)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000078d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001b1000)=0x0, &(0x7f0000e7f000-0x4)=0x4) io_submit(r0, 0x1, &(0x7f0000003000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000)="59b8f29b", 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) write(r0, &(0x7f000068c000)="260000002a0047f217dd00050000000000000001000000000000000000000000a3000000e6", 0xfffffffffffffd34) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/relabel\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f00007ce000-0x8)=@random={'btrfs.\x00', '\x00'}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000fd4000)={{0x7, 0x1}, 'port1\x00', 0x9, 0x0, 0x9e, 0x40, 0x832d, 0x5, 0x6, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:34 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffb000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r1, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000dea000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dec000)="f3d2", 0x2, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f000033d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000fbf000+0xfaa)='./file0\x00', 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000f7d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) sendto(r3, &(0x7f0000772000-0x4e)="", 0x0, 0x0, &(0x7f0000fbf000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r3, &(0x7f0000fc0000)="46edb5c55104e5a4a4b076b5cac0ed8eb0b935a2dfbb", 0x16) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fc0000)={@generic="8bb6437c6f025a417b00ceeb079a6248", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000fc1000-0x8)=0x0, &(0x7f000065a000)=0x8) 2018/01/07 07:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe2(&(0x7f00001b1000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000aa000)=0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000064b000)=""/58, &(0x7f0000f13000-0x4)=0x3a) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000187000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000009b000)='status\x00') prctl$setname(0xf, &(0x7f0000981000)="3076626f786e655c740a01") pread64(r3, &(0x7f0000e2e000-0xca)=""/202, 0xca, 0x0) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000009d000)={0x0, 0x0, 0x0}, &(0x7f0000570000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/07 07:55:34 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000019000-0xb)='/dev/mixer\x00', 0x200cc0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000019000-0x10)={0x3, 0x5, 0x1, 0x401, 0x0}, &(0x7f000000e000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000+0x2bc)={r1, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000018000)=0x8c) r2 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x6440000000001264, &(0x7f0000013000)="") 2018/01/07 07:55:34 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000000000000084) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e75000-0xb)='/dev/adsp#\x00', 0x7, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e71000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000656000-0x4)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f000058b000)="128b669bbc0ffcc9674d6718c27062d148fc11fe4edd45974341c04daad030e5af1162b7dfc7628d0419fedaf23c0178ded31b58867bebc412957eb9fd6d11378acb4aaa036723546d9910fa6cf978c3d95f06a1ea3656e51150a390b139b474ad4edc11e12c74f1d4d11643d7ecd0cf9042124c7cd98cfa036a44edf6657ccddbccdd0f9bcced8ef517bb80c6873cd1df4a3fe78c159635d533e132856f57be099b4d94912118f532e17b077f8f46b656ebc7c79be23820e5d894fe5b6dbf54655ad0c800", 0xc5) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dae000)={r2, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e73000-0xf3)=""/243, &(0x7f0000862000)=0xf3) 2018/01/07 07:55:34 executing program 5: socket(0x5, 0x80001, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f0000008000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@generic="020000fda9fe00000000000000000000", 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000)={r0, 0x80000001, 0x7, "76036da87440b72d6350900b970dbaed67d8110d38777b72dab9d4d876370faac12366b80f160f31872002c168f6d5692b351b153dd57cb3377d458b3a97610ef18cd7b04235d07eaa72d22422c8c05bdaa12741b4572d288dd3b0d565cd5b9cfbd93ce49bda178f8b8a906660044e65dd63c6eab30e9b7738b887839fe57c0435b475392660c350eadecc6f60ef809f1add7aafc218ef977ca15587ef9c8acb517d01bf9a1f6261e7bdae87e3543952033e44a6b5af2b87fc"}) 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000385000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000e83000)={{0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd3e2}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0xc997, [0xccdf, 0xfffffffffffffffc, 0x3, 0x5, 0x0, 0x3f, 0x0, 0x3]}, 0x5c) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000002d000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x3f, 0x0, 0x0, 0x0}, {0xd, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$sg(&(0x7f0000380000-0x9)='/dev/sg#\x00', 0x9, 0x40) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000904000-0xb)={0x7, 0x6, 0x56, 0x20000000000, 0x2, 0x8001, 0x3, 0x1, 0x8, 0x3, 0xedf}, 0xb) rt_sigtimedwait(&(0x7f00001e3000)={0x7f}, &(0x7f00005ac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ed000)={0x0, 0x989680}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000094c000)={r4}) fcntl$getownex(r2, 0x10, &(0x7f0000f26000)={0x0, 0x0}) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) statx(r0, &(0x7f0000adc000-0x8)='./file0\x00', 0x0, 0x108, &(0x7f00005b8000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}], 0x1, 0x0) close(r0) 2018/01/07 07:55:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004d7000-0x34)={{0x100000000, 0x3, 0x1, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 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, 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]}) r1 = socket(0x18, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000f6000)={0x0, 0x63, "1d50aab03b37cec9b98c774ac9a9f4527c37566da7b0e97a8bf6f74d0317e2dc358a81a7d7c0a880c24c676baaa1a84abc7d8d797efafe3f6610635c5c76eaf8b853263d0d6fb8e6c9059e19c9f27eb5d20ac4ccca2a3e6dd72b8b042b0e6212bb9983"}, &(0x7f0000ac1000-0x4)=0x6b) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a96000)={0x0, 0xfffffffffffffffd, 0x9, 0xafa, 0x0, 0xb21c, 0x4, 0x8, {0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b40dda, 0x7, 0x4, 0x40, 0x1}}, &(0x7f0000241000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009cf000-0xb8)={r2, 0x5, 0x7ff, 0x1000000000000, 0x8, 0x9, 0x5, 0xc, {r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0x6, 0xffff}}, &(0x7f00005f3000)=0xb8) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000031b000)=0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}, &(0x7f00002eb000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bfe000)=0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x3, &(0x7f0000000000)="38b1795107857aacaa8eef556428fe715aec48c0556542d8559c204e9255efa7b4dc03ce1893325c463caed4b9435b0db0d00200bc3f874ac6f4154629f50195bd1316434236b8a1c2201c857187808a9af9bebcfd0844f477a90b9d27dfc661e9f6b636e32c8463d070d4658667087fd0f2") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00008b3000)={0x0, 0x20, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r4, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000001000)={0x12a, 0x1, 0x3f, 0x7, &(0x7f0000001000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000f51000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000055000)={0x0}, &(0x7f0000000000)=0xffffffffffffffd3) setpgid(r1, r2) 2018/01/07 07:55:34 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f000067d000-0x26)="26000000930043f90003ffff04008d4001e200850000123b0141f2ff00000000000000000200", 0x26) 2018/01/07 07:55:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x20)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000)=0x2, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000000d000-0x4)=0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f000000a000-0xc7)="d4b0233e9cff11d285284b10fdf40980318ee732530f60ef534fd1d16bfd86d6a5c0fb9fc928dde12e63485bcc55d8aee0abb62afca5774580fee2fa922db3bd0809e7fb34728a4e0e3a7436cdb3f99bc486424faf47f6fe4bff05bcb88b158994f3000497c6dfd042b1520ed1db282a68d116731f7e9f27f5c6bc7dec065b1293cc069140c01fb3a4ee50db574b7317ff3110a2999dc26792eda73fe0798950ef387d66c618719d6cb724993fb4785fdd0edb54379588f1f42a709b894a8602cf498be5a63061", &(0x7f000000a000)="0e4020b9180d05ca65f2500ce7f4a09878d640035b506e8f5139cba19c44b4b50a18ad9320ff3cdfec719912bb924f9a507a27f2cd5b3797c779270b87e4e8ab6ee2c1c778c781a5ec5878993fdcb21969132c913307c34321cc089ec744c93f127311b735ffbea5d8c0befd5518ad12797825dff9a1bd4da27ea7a71c8536137ccc89589de5092f60", 0x1}, 0x20) msync(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4) 2018/01/07 07:55:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f00002a7000)='\x00\x00\x00\x00\x00n\x00', 0x200000, &(0x7f0000384000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000264000-0x10)='/selinux/status\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000b51000)=[{&(0x7f0000e83000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000fa9000)={0x5d4, 0x1, 0x3, 0x6, 0x2, 0xf4}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000bc3000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRKP(r0, 0x5425, 0x6e) socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e45000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078f000-0x4)=0xe8) r2 = add_key(&(0x7f0000eab000)='big_key\x00', &(0x7f0000fc2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd6000+0xad1)="c3b7db8d2d1c24968870196349a2d99992ce4f610ff33894ddc25e72130b120ce9c5bde22950b36ee3944a58e624e14f5934061d4e3c38ed76fb3b7949b038f9cc69b4dcbf39b326d7fab9596b27a7a1c8330e51bc", 0x55, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) 2018/01/07 07:55:34 executing program 5: seccomp(0x0, 0x0, &(0x7f0000584000-0x8)={0x1, &(0x7f00004a1000)=[{0x7, 0x8, 0x401, 0x400}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d5d000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00002d7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d68000)=0x14) unshare(0x400) syz_emit_ethernet(0x2a, &(0x7f0000ca7000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) mq_open(&(0x7f00008b8000)="f7", 0x40, 0x10, &(0x7f0000bcc000)={0x80000001, 0xfffffffffffffff7, 0x3a83, 0x7, 0x81, 0x8, 0xff, 0x0}) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000154000)=[{&(0x7f00002ac000)="", 0x0}, {&(0x7f0000992000)="30ea7bb6e1c3650a7db620ce8e0250fc6898602257a62b4c87d89a09640b5bced07eaf6d92bf1de4cc197104fc3e0ccb93f5133e0996b43d8995afff5b6b28b7bf382c712e43a98a0d", 0x49}, {&(0x7f00002f9000)="cf001d0bf519144efb065221c91f3429e23e3689126df350ee301129acddaec8678a8f758e11aa315e3b6d01267d1277245cb4e13f0fce89b5d3042819206933b5f509f20125b2fa878808f2a1c00a28f7c6f6820fdda41833ede876840c1b4162e50cc58535a50024840547902cd570e46020f1c619c8f824afd869", 0x7c}, {&(0x7f00009eb000-0x7a)="a26fc6daeba37e76ed05e9c4bcbe6e44e67f0c94bf2c0cde724517dbb3e741e57a80cb7698dd434a34decded9e64a62de823c30f62819dd59033f18ea51ff10cf0b0422e2832fcee9fa98a239ee8b541938998dd4113c1f5e18f0dd1d73f02c4fb0d4384976d25371f675b5091b3feb0388516cb30d2a9b265a3", 0x7a}, {&(0x7f00004e0000)="a7ac84db067b1c9435eb79678d103774132a121136f994590e324f174e6956ebd6f1", 0x22}, {&(0x7f0000fe0000)="f29637dabfca2e36c1577c002071f25dc4f8fbe27f6a4e9172ff56c755545b26a167ace8c8258544d94701c4dac4bfd5272999629b47f6d79c99dcb8ec6611a0a514e16eae9305740d0cfcd232c74c0ffc4a2b6eacd16d9bca054e077b413c1baef35a0c9a570521507e64c735447a47e0e3ffd35d95", 0x76}, {&(0x7f0000ccb000-0x8b)="08967ee1051e0252f699fd6396003b65fef03d98a111b6b23afbe8534be774ed7a8d77e783edc99413f6d4c0f57fa042e08e3bc5a6082eaabcc238358d1ad13975de04cb56d0074c05f6a33a56d3d0d40b522b57a5709e7431700f0298f9f610d93e4341a91f9b4f0d4b420c779b5391273abdcae12611eb0c47f5906034ddac8b3569dc25e0e1e7cd597c", 0x8b}], 0x7) 2018/01/07 07:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000cb6000-0x8)={0x100000}, 0x8, 0x800) splice(r0, &(0x7f0000c8b000)=0x0, r1, &(0x7f0000d2d000)=0x0, 0x5, 0x8) r2 = socket$key(0xf, 0x3, 0x2) writev(r2, &(0x7f0000e42000)=[{&(0x7f0000b4c000)="eedd34230363d2c9acb10a5ed17f90cdfdd212a1696adcd8ae7a450431c9ae1f22e98b7468ab9c496c3f22493da2f3fa9d81937364fb63fe3b9efcfe961e652b2ebd74f6d09093552464bd58aa0f64376e91484efc21d53556da2dbd5dc921a8232e7c6a4abd72b6aa218970eba89897fdac0fe22bdac2807715b9b4d5c0d5fe6b19d6b7e8403254a2f94c15fb99d842bdc54340cc419329bbc63cbf7ae1", 0x9e}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r3, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x0) 2018/01/07 07:55:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e00000-0x4)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000263000)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b11000)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc0080) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000d9c000)='status\x00') r3 = syz_open_procfs(r0, &(0x7f0000664000-0x10)='attr/sockcreate\x00') sendfile(r3, r2, &(0x7f00002a6000)=0x0, 0x7563) 2018/01/07 07:55:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x2) fcntl$lock(r0, 0x7, &(0x7f0000dd8000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000019c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000ca0000)='/dev/sg#\x00', 0x1, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ec6000)=[@in6={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) getpeername$packet(0xffffffffffffff9c, &(0x7f000024b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000185000-0x4)=0x14) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000c1a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000046f000)=0xfff, 0x4) bind$packet(r1, &(0x7f000076d000-0x14)={0x11, 0x19, r2, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/07 07:55:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000292000-0x9)='/dev/kvm\x00', 0xa42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f6f000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0xe295], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:34 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fe3000-0xc)='/dev/amidi#\x00', 0x5, 0x40000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000098b000)={@common='sit0\x00', &(0x7f0000fd9000)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000036b000)='/dev/hwrng\x00', 0x300, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e0d000-0x4)='tls\x00', 0xfffffffffffffe23) connect$ax25(r1, &(0x7f0000ce5000-0x10)={0x3, {"e54f1484b2e92b"}, 0x2}, 0x10) 2018/01/07 07:55:34 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x8) 2018/01/07 07:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f00001c3000-0xd)='cgroup!user\'\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000895000)={0x4, 0x66, 0x81, 0x5, 0xff}, 0x14) epoll_wait(r0, &(0x7f00001c8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x2) socket$inet_udp(0x2, 0x2, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/01/07 07:55:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000032b000-0x81)="", 0x8e, 0x0, &(0x7f0000abe000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f52000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000f53000-0x2)='./file0\x00', 0x882, 0x80) flock(r2, 0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000070c000)={0x0, 0x7}, &(0x7f0000f53000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f0b000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000c4e000-0x4)=0x8) sendmsg$unix(r1, &(0x7f0000df2000-0x1c)={&(0x7f00007b7000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f52000-0x18)=[{&(0x7f0000ead000)="9a4dfb846272554ce0e2f36a520a62b56b56e94256b815fcf6e626ff54d5b4104fa5d67c32154b1b76a8624a674b850ae12eeccee6166a17768c37b7db6d9ad176", 0x41}, {&(0x7f0000f52000-0x6e)="d43838f7d4f362dd1421fbb33344995987392579c228b56bcd9660c1a4bb7cd4ff58d0982f4651de387d4eef183dc763069e779032fe249f842f624cc7bbfc06d77cfa5b1d3d3e5ffe999283ccc039708efa42ef7a3ec85af0bddd41e3182bbe0e7b22da0a436b5864237b9291e3", 0x6e}, {&(0x7f0000f51000)="a023a8e64f3e8bc991c60effc70bddedf12319dbf673d66111aa6943c96f99e9b9a91d99f5c626898f72130bfd912b97b5d255bcc21eef7c531bafca58d2b96a7bdf23b62b2b8bc031f47b2a6c3cb733c28a826bea3533f67e0de8b2853d6d84dcaaec75af13f0988c9a5a52c9d5eb95f4c3446e06356ee41df1e40c925d513f077fd826c4e42ce2e38467eab3b37d61ba0993265e8598", 0x97}], 0x3, 0x0, 0x0, 0x8c4}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000e89000)=0x600000, 0xfffffffffffffe41) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) [ 130.081244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50145 sclass=netlink_route_socket pig=20098 comm=syz-executor3 [ 130.111270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50145 sclass=netlink_route_socket pig=20098 comm=syz-executor3 2018/01/07 07:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f000041f000)={0x0, 0x142, 0x4, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2018/01/07 07:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff86) setsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f0000d4f000-0x4)=0x11, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000622000-0x3)="01", 0x1, 0x4008000, &(0x7f0000690000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ccf000)={0x0, 0x0}, 0x84800) r2 = syz_open_dev$mouse(&(0x7f000050e000)='/dev/input/mouse#\x00', 0x0, 0x200000) linkat(r0, &(0x7f0000ecc000)='./file0\x00', r2, &(0x7f0000dd6000)='./file0\x00', 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004e8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000307000-0x8)='./file0\x00', 0x0) syslog(0x9, 0x0, 0x0) r3 = inotify_init1(0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000737000-0xc)={0x1, 0x2, 0x2e}) inotify_add_watch(r3, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r3, &(0x7f0000bba000-0x8)='./file0\x00', 0x40) 2018/01/07 07:55:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000041f000)='./file0\x00', 0x4) mkdir(&(0x7f0000c6e000)='./file0\x00', 0x10000000002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000cb1000)={{&(0x7f0000b58000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r1 = creat(&(0x7f0000777000)='./control\x00', 0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000f70000-0x10)='./control\x00') creat(&(0x7f00007f3000-0x10)='./control/file1\x00', 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') symlink(&(0x7f0000b24000-0x10)='./control/file0\x00', &(0x7f0000e6c000)='./control/file1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:55:35 executing program 7: rt_sigprocmask(0x0, &(0x7f000066a000)={0x0}, &(0x7f0000cc5000-0x8)={0x0}, 0xfffffffffffffed8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000bc6000)={0x0, 0x0}) 2018/01/07 07:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000749000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000a4c000)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d4a000)={{0x3c, 0x7fffffff}, 'port0\x00', 0x0, 0x40, 0x9, 0x6, 0x6, 0x2, 0xe4e, 0x0, 0x0, 0x6a, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r1 = getpgrp(0xffffffffffffffff) ptrace$peek(0x1, r1, &(0x7f0000259000-0x4)=0x0) clone(0x3, &(0x7f000016e000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000e6c000)=0x0, &(0x7f0000007000)="") clock_gettime(0x0, &(0x7f000027b000-0x8)={0x0, 0x0}) 2018/01/07 07:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000ac8000)=@common='gretap0\x00') setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:55:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d84000-0x8)={0x0, 0x0}, 0x80000) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f000062e000)="", 0x0) r4 = dup2(r0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r2, 0x9) r6 = geteuid() getgroups(0x3, &(0x7f00004dc000)=[0x0, 0x0, 0x0]) r8 = getpgrp(0xffffffffffffffff) r9 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f63000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0xc) getgroups(0x3, &(0x7f0000540000)=[0xffffffffffffffff, 0x0, 0x0]) r14 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000be6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c28000)=0x0, &(0x7f000086b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() r20 = gettid() r21 = getuid() r22 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000425000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e00000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed6000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00001f3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00008a8000)=0x0) r31 = getgid() r32 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000708000-0x4)=0xc) r36 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ea2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000663000)=0xe8) r40 = getgid() r41 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d0000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00005c3000-0x70)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x38)=[{&(0x7f0000001000-0x54)="4058989e07953bc892b41cb2dc6d34add0464f2434680b9f268fcbe1bc2e41ba9199b105bdb39c3ef8f86542c076209c60560e9cc3ca2a765c16c214e7d330a5b74c9be59c368850ea3c38488c709c4f1d341494", 0x54}, {&(0x7f00005ed000)="e77c6aa0d4583bfd0ffd56abcd76289f444eedcc89df4f1494e6e1441d218203ba5a51c4405ea7bc6d93747385683d20e820e15476e86441e231be997171f656e7a9d1944d99ae358f2be5cd0cc92e549b2d8ea75a8f0319f8ab2c9c979417a1d37f9495ac2ba6d3c67a79a0c8e85181151f90bba4375b488b69176a31f5cec805ef60185b8fd8f744b57f0ad8c495ebc592a82e414e4cd1f096ab373420eef85ae74e02209dd60e937f4b8c548a83d53077f37c70fb76bcac03394652", 0xbd}, {&(0x7f0000000000)="16b11bd444102ca3c50f2c215fc6639c3a99a3f74658ab63a3837386a603c4c38f812d4d4c2865811cfed686c4f9ded0599d5f", 0x33}, {&(0x7f00006f9000-0x56)="841306008e7e43048fcda25dd73593c7b1fecf00f4e59a86e83159504d42b7de5cc91975a58fa14d22777e2a807079e5e46e47958f63fe12a8f4ab06fd4585bcf21ba56b98ed46347102ec48aecb329766c22856db42", 0x56}, {&(0x7f0000214000)="44656e8160bbacdd43b97e85ced4de0af314ccd18fe8ce49b14bc2818fbb78fcd27685d1b6c957d6d5ef7b7fc1b1eba43bf738b829dc01cc568092bca4860ebfe7592c54271863bfcd8505f3d014bbc6229cd97d77def691b034b9d104cf8ef89cd0e9b74b9a002adac3eb30ee9bb384abcd08233cd006398c88f4979b29a9b6adc370dfdf186c546e35b537c313cf5afd9d135aed45473a1573e6a1dd6aa1614493c85c0ffa70f7290f642cb2c192c7b466be00f58ba941c821335fb76b3ad60aa77ce3ece567db9f1a756568a55f9a0bdfdc69e3197db5b49d880690e3ee9fc7e1c78881a838710ceb79c12690c7dcab", 0xf1}, {&(0x7f0000669000-0x8e)="522dbb83297e7dfd728998ccff462c9f47c01e992907bc3ebab22c41756cd80b882206e3fdcc739b5ebd5a07a8b3b3d306f0ccb5061cd354fbd6a38ee419462a4ebf14f6d79c611627d4097dd96a77c34d73c3ac673b8e38d4a86e1de85839f4252cee22203382786e4bca3b9585aa13768ba852083866997bba9f6f976431eb62e87c5cd90bc0a940eae0f35972", 0x8e}, {&(0x7f0000d9e000-0x54)="8de4f7b384388fa507255eeaf031ea59fa48e0f2551ea6ce8daa05247a68280dceceefe08b3e38522648a79c4efb7afe40dc1f2e318e3d7012c13a3bddfbfa1f2d667668870f1b1bd41fa9fb11893a657e11a001", 0x54}], 0x7, &(0x7f0000290000-0x30)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x30, 0x4000814}, {&(0x7f0000700000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x2d)="a01a28b64dfe0422e829180edc9f4913e5d268e56ca7ef076183615f960d246e785d27d76bd398f4de964e3024", 0x2d}, {&(0x7f000035b000-0xc1)="38d8f7dc9abdac4e7ce218ac834e3c73577c9a11316a06736c91bcf92f3ec2aabeb6ef4dca5c9cb877bb804c0588fcb52b9ce2dfd29d7ed8270f220a71e2a7c729bf662e2e78d3b3dd5c46944f9140756984eeb6c8901f1f35d28cfab33715507fbef09d4225705c46f3f5be798554a1a27643593fb5367455cfb44c56431578a8cf9a327c0bad8aa454ff1400a2dee95802e05e3e2487f665f23b0f8096add73f561b1d88b797b09ae8d24d03ebb3a735cb3aaec10331918dbff55c6e355b6c75", 0xc1}, {&(0x7f000037c000)="5b06aead4aec658719516ad7d8a94611d8f7a29e8240df746038c2e054ba43dd9b555a834978549c08d94ce3381a8a651edd68084ac0f774692adcdd88a7edf0b439dc143e88777c48d52eb0943db1e48057f9bb8224479bb03704e4d69f693eaee18a7a14332463ee98e0d722d043cae783b25006f619fe885e7da51a456c19387797a6863b5c449043859872efd8b8be93d1b5b9cef5923c7dbe11d2ae7c1558aedbdab2599e28463ad9b9387d347a8f0215819fc49d00bdcab04411491f4174aca8f5fcf4f29110f3a70f7652aa3d3cc81566c14e3c80d9", 0xd9}, {&(0x7f00006b9000-0xd4)="a6ac961280c65ab87ba83611a4d42dbe8900ee92fe73115a6a78b604ed2d8643d4146d7d7d063e00efb41aa37b4a16a7b12dc69d1ab9c47e94f569c550f19025c9a05b9723364fc73c7faf07f0e2f28dd0d2e591397a55806ad6caba817d037c0c50444cb255966cbb600abcf5a48b992648e9d06327eb73730c63f5305af8338b10bb1f930efbafc461c4668402e9f8879357bcbe2ac32818f6ccd40487c62a31c62c4719c074746f76265fca503d0f230267699cd9f3b4c41e7d693b62332f9b2635a1ac7d38070b69eab917cf433db4f082ea", 0xd4}], 0x4, &(0x7f0000001000-0x114)=[@rights={0x14, 0x1, 0x1, [r3, r3]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x24, 0x1, 0x1, [r0, r3, r1, r0, r3, r0]}, @rights={0x2c, 0x1, 0x1, [r1, r2, r1, r2, r4, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x14, 0x1, 0x1, [r3, r3]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x14, 0x1, 0x1, [r4, r2]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r2, r1, r4, r2, r4, r4, r2]}], 0x114, 0x14}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000785000-0x19)="cf9fe4141b7e2e5c2ea17fa3bba0ee9ded6fad7c63d10c647f", 0x19}, {&(0x7f00006a5000-0xc7)="d44df8c75f0070a49a8a57a02649b2a8fec7d483c9016f002a55eec3232cfc4168cdc517a7e4f1ec4dc878abe5cb2ea86fa6dc75ec4c74bd4250d418bb150701ae3bbf4bcdbde85b6426828a966cd5ca7259918c7deff412322ebd4e13265b04f9b4ff725f9105e7815f7df7e63662c49bed82d76142d287132dea328eab2563da50ccf4aa14146b4174e1e8b8ea17f8c27a72121b1b1c5a0a800fb280e2cb50d6a02943f7391f6951432ca8466352adbf5c2eccdfa0fb2a940ddd8b5bd32c8a6938678efebbb4", 0xc7}], 0x2, &(0x7f0000d04000)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r3, r1, r4, r4, r4, r1, r1]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x2c, 0x1, 0x1, [r2, r4, r2, r1, r3, r1, r3, r3]}], 0x94, 0x8000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000cf8000)="fe9dc27e80c954bd98", 0x9}, {&(0x7f0000001000-0x93)="cff85bef11da8ce5edcd5c4af3529f1ad94f98d4e28c106a8917a9a8d5bc20fa24d080d4c3664d7ed8de66aeb39965a27f1e1839915ea0c181284d80ba4762d463ce2d0951478ffc2df8268b34028a7aef68feafb3bb1929856099da416c42f3399622f0ec077a322299eee57be89fb74fe5cff167d6d0c375e8e53b883cbfd64daf074280117dbb0be2cc0b06733fb5be2333", 0x93}, {&(0x7f0000770000)="7b9b5e9a7994f94169e67e21f930d9a864a2f6148b748c906ac5492e0dd25af3e69d19b35c318505105f83a14f4b0ac16677dc08e297d8", 0x37}], 0x3, &(0x7f0000af6000-0x88)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x10, 0x1, 0x1, [r4]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}], 0x88, 0x10}], 0x4, 0x4000) 2018/01/07 07:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f49000)='/dev/usbmon#\x00', 0x80000001, 0x401) ioctl$KDADDIO(r1, 0x4b34, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008cc000)={0x7ff, 0x401}) r3 = syz_open_dev$sndpcmc(&(0x7f0000a20000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000968000-0x4)=@int=0x0, &(0x7f0000e23000-0x4)=0x4) 2018/01/07 07:55:35 executing program 7: getrandom(&(0x7f0000000000)=""/0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ee000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000001000-0x8)={&(0x7f0000000000)=""/15, 0xf}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000)=0x0, 0x4) 2018/01/07 07:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a1b000-0x28)='>group]:wlan1&em1posix_acl_accesseth1$(\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000323000-0xa)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000a3000)={0x0, 0x9, 0x4, [0x6, 0x9, 0x0, 0x1]}, &(0x7f0000469000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b6a000-0x8)={r3, 0xfffffffffffffff7}, &(0x7f00009c1000)=0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000d4e000)=@get={0x1, &(0x7f0000d26000)=""/80, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0x80000000) r4 = socket(0x1f, 0x7, 0x2) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000a50000)={{0x5, 0x0, 0x904d, 0xffffffff80000001, "ac9f139918ff7c321b67329a761d94656b5a383d518d837bb387f81e81782e2e44223fc4b145048877e85a75", 0x1000}, 0x0, 0x0, 0x5, r5, 0x3, 0x46a, "e742e000aa1873da478768e0705646f63006ff82eafe39be5dd53904d7f79aa80af8251dadf5549f618c1214dd80111dcf817dc425f8245341d5d803e3247d5b", &(0x7f0000d5a000-0x2)='/\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x548, 0x80, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ipx(r4, &(0x7f0000a79000+0xbbc)={0x4, 0x0, 0x1b, "873da53d1659", 0x4, 0x0}, 0x6) 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5415, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c66000)={0x0, 0x4f, "6dbab980d09c0faa30abd1f4bd7589cc482ad20670efb9a4997e1fc031ffd9382152fb40c11a003a92baba74876b18c011d3ba0c3e373448e72df91ff4b61388b4a02c3a9b285aec5b491768700a64"}, &(0x7f0000ecc000-0x4)=0x57) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002f5000-0x8)={r2, 0x100}, &(0x7f0000a15000)=0x8) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000b1f000)={0x2, 0x9}) 2018/01/07 07:55:35 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000553000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 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]}, 0x7, 0x9}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007f9000)={r1, 0x9, 0x3, [0xff, 0x5, 0x8]}, 0xe) r2 = inotify_init() fgetxattr(r2, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000000)=""/60, 0x3c) 2018/01/07 07:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000205000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005f5000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d694a21630a993385f920c89af3ea633a7af8a9509b15541af63fd04f55de5d3255c5fa9062f21c2ae4ddc442cb12170ba695eb0f9918c4b2e28e3daa84fd4a2", "74621e7b36cdd87c61996bbba2e8898bbb38a59160b5133ff519142dbd481255454eaeefc4698268fe87ee10e286a3f928c5ca5c292ceebfe4f468a203ab8153", "1c53cfc0bd7f5d8d7f93dcebffd8d3c1f8df0a96b82183a2f95b9d0516e72634", [0x0, 0x0]}) 2018/01/07 07:55:35 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) writev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xed)="a8", 0x1}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000011000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x2, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8188, 0x0}, {r1, 0x4000, 0x0}], 0x8, 0x1) 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='@\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r2) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000cab000-0x4)=0x0, &(0x7f00002bc000)=0x4) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioprio_get$pid(0x1, r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000617000)={0x0, 0x80000000}, &(0x7f0000ca9000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000052a000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0xf6, 0xf83, 0xa0}, 0xa0) read(r5, &(0x7f0000fb6000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r3) fcntl$setsig(r1, 0xa, 0x13) dup2(r4, r5) tkill(r3, 0x3a) 2018/01/07 07:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000ce6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00005a0000-0x4)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b5c000)=0x0, &(0x7f00005b6000-0x4)=0x4) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000bf000)=0x0, &(0x7f0000dc8000-0x4)=0x4) 2018/01/07 07:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) dup2(r1, r1) ioctl(r0, 0x4000000000001275, &(0x7f0000f5b000-0xe)="") open$dir(&(0x7f0000678000)='./file0\x00', 0x109400, 0x81) 2018/01/07 07:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000066d000-0xd)='/dev/usbmon#\x00', 0x1, 0x301080) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) 2018/01/07 07:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TIOCEXCL(r0, 0x540c) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") mount(&(0x7f0000396000-0x8)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='pstore\x00', 0x1000, 0x0) 2018/01/07 07:55:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c59000-0x108)={0x0, @in6={{0xa, 0x3, 0xf12, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xfff, 0x404000, 0x5a9, 0xfffffffffffff735, 0x374b, 0x7, 0xa3, 0x5, 0x2, 0xec3, 0x1ff, 0x3, 0x1ff, 0x7]}, &(0x7f0000eff000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000612000-0x8f)={r2, 0x87, "5bef12585f9ef7a75d49aae039ef9e3aaab82d99158f649d32418ea26d79a175ffed041836fa7fb982b344a58738166aff3e2ad1985ab22411090bd5b1ebbe52ce572891388d12c4a798f9c5b99a35da223c7ef58ab1dd7b6dfbf1d8bf88e99cd932d5c4148818cbfc3145def7ea41fd74cc1b41c818a3d1a287b2e6afac34e23de092688f5e63"}, &(0x7f0000623000)=0x8f) 2018/01/07 07:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00001d7000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000350000)={0x0, 0x0}) ioctl(r0, 0xfffffffffffffe01, &(0x7f0000ccb000-0xf2d)="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") 2018/01/07 07:55:35 executing program 2: unshare(0x28060400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) lseek(r0, 0x0, 0x0) 2018/01/07 07:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000023a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f00002fb000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000393000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00006d0000-0x8)={0x0, 0x8, 0x5}, &(0x7f00005f3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000452000)={r4, 0x41, "0e5e08c7e9f6f8be525c3530773bdf53e08a2c426c8c97dee61fb9559acfbf3e761ba6a3e51ebe6817569928c7bd506171eaf1987c7183ce3c22b8c0eceecd5649"}, &(0x7f00007bc000)=0x49) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f000046f000)=[], 0x2d5, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/01/07 07:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cb1000)='/dev/amidi#\x00', 0xc21, 0x2000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000b2d000)=0x2) socket(0x10, 0x2, 0xc) write(r0, &(0x7f00005df000)="1f000000070affdde2000400f60f0000020200000900018005ffffe5000051", 0x258b21b3dfddc91d) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ec7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(r1, &(0x7f00007ed000)='net/ip_mr_vif\x00') 2018/01/07 07:55:35 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f000025f000)=0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x200, &(0x7f0000ef1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0x58)={0x27, 0x6, 0x2, 0x7, 0x100000001, 0x5, "d5eaff51ed412716e2e92f64ec64a34d645fa1f2629b3cf64adf2687ae486541c66529c76825aa45454b5e9f0207ff064d404199ad569c9f330874b1e88230", 0xffc8}, 0x58, &(0x7f0000000000)=[{&(0x7f00003e7000-0xcb)="e237ccd146946c4e006f09e7247b65e98a879bef3d54050c7dae50f1dff924642883c3cbeb5e58e8098c6eea285649ef719dece22b6a6f29397fd51555cfca7ef6e20498d53cc27d137fe2499f87bcc3cb7c43cdcfbdad4392bac6e7fadff01a1e267f887ca6f619a7179eddc30af1178ffb8fbdac16b8a6c031b56a61dea42f33fa7ac61e250ab173e5e9591bccf526706f0e926ac8e1646f803403ccc20d579bcbc2b7686f92bab29c006cb651227e0d1e1a20951f3b1b34a65f7e53fc99ec25e718d478dfb7898ba466", 0xcb}], 0x1, &(0x7f0000e61000-0x94)={0x94, 0x0, 0x5, "1cdef66ea36cde1cb23156abcd425ebe578cc433e5401f3aa53f038af943cb4243eb8a6f1331e5ceb90115b5a0baad99bcc95172335521ef3c6d70c6f2bfafc63c6252ead7c1ddd9a7d3cbf93cdb3ef7332057807f543bdc2369e305b632b36ca7dac691f4a89e3702719007a16bc722438ef645ca6cfafb3a9254f6443058246a81b6f1bc02f54e"}, 0x94, 0x80}, 0x4000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) [ 130.548957] binder_alloc: binder_alloc_mmap_handler: 20175 20000000-20002000 already mapped failed -16 2018/01/07 07:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6d000-0x7)='ns/uts\x00') setns(r0, 0x4000000) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000915000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) 2018/01/07 07:55:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004dc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000899000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a93000)=0xe8) getgroups(0x3, &(0x7f0000eef000+0x343)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000842000)='./file0\x00', r1, r2, 0x900) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000589000)=""/75) fstat(r3, &(0x7f0000ade000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, 0x0, 0x0) membarrier(0x8, 0x0) 2018/01/07 07:55:35 executing program 5: r0 = dup(0xffffffffffffffff) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f000001d000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet6(0xa, 0xb, 0xfffffffffffffff7) dup2(r2, r3) write(r2, &(0x7f000081f000-0x13d)="220000001c00b515f8efff00000000010400000000000000000e010306000100a445", 0x22) 2018/01/07 07:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00005a0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cdc000-0x4)=0x10, 0x800) connect$netlink(r2, &(0x7f0000dcf000-0xc)=@kern={0x10, 0x0, 0x0, 0x2482000}, 0xc) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/07 07:55:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/07 07:55:35 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/autofs\x00', 0x90400, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000008000)=0x4) timer_settime(0x0, 0x0, &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000006000-0x8)={r1, 0x0}, &(0x7f0000006000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x3, 0x8000, 0x9, 0xa5b, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000)={r3, 0x9}, 0x8) 2018/01/07 07:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003d1000)='./file0\x00', 0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e83000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000366000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000aaf000)={r1, r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x0) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000e8b000-0x20)={r7, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$notify(r0, 0x402, 0x4) syz_open_procfs(0x0, &(0x7f00007fa000-0x7)='ns/uts\x00') 2018/01/07 07:55:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000231000-0x8)='./file0\x00', 0x1) r0 = socket(0xb, 0x4000000002, 0x10002) read(r0, &(0x7f0000ae2000)=""/137, 0x89) write(r0, &(0x7f0000976000-0x26)="260000001a0053f791e6caef000000000000000400ffe000000000000000ec5500001d00017f", 0x26) 2018/01/07 07:55:35 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbe000)='/dev/rfkill\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="a68e9fb19d8429e4787cf2b6a4a0f634", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00002e7000)="cda06936a1883ba68a83ece41a8cad18b4ad6ce44b4faa2c96a2c21c3b197df2a7dd57635cf1f982bb6eec66b051ad752fe0b6f2f962cd4e3d4871e0536688d87521ff906773fe55049916d547c7ff7bd9882c5c766e0c77219f111c12d0afab29e7212ab2cc9451df1621ae6e05bff8ce72e83872ce90a532b1d1b30170c4a778324209b7bdd3bff358ce1991c9c3bd237ab5851b2566fcfc5fb87161ffa04032e186eddbea01f09db456c0d21d035188cbd61c44e3991f3f1783483a90fdb1c421d5876ee81c1c4a4324cffb7451a552698186e01b6e69171a90d6c7796ec508a912954a19a332f1da") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000302000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f00007e2000)="", 0x0, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000cbe000)=""/115, &(0x7f00007ca000)=0x73) 2018/01/07 07:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000be000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000795000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003f4000)={0x0}, &(0x7f00004a0000)=0x4) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f0000dc7000)={0x0, r0}, &(0x7f0000000000)=0x0, 0x7ff) 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000151000)='/dev/midi#\x00', 0xab7, 0x408000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000df9000-0x4)=0x1, &(0x7f00007f6000)=0x4) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f0000037000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) 2018/01/07 07:55:35 executing program 6: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d3000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000def000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000ad1000)='./file0\x00', r1, &(0x7f0000df1000-0x8)='./file0\x00', 0x1400) sendto$inet(r0, &(0x7f0000dec000)="f3d2", 0x2, 0x0, 0x0, 0x0) 2018/01/07 07:55:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c00000-0x2c)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xffffffff, 0x20}, &(0x7f00006f0000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00006ac000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x200, 0x5, 0x6, 0x3, 0x8, 0x1, 0x101, {r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xed7, 0x7, 0x4, 0xfffffffffffffc00}}, &(0x7f0000000000)=0xb8) 2018/01/07 07:55:35 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b55000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000948000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00007bd000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00004a3000-0x8c)={0x100, 0x4, 0x1, 'queue1\x00', 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f7a000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0x288) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000b0000-0x4)=0x4, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f79000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) [ 130.765483] irq bypass consumer (token 0000000013b9d16c) registration fails: -16 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000dfd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) userfaultfd(0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000004f000-0x9)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c8a000)={0x0, @in6={{0xa, 0x1, 0x2779, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc3000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003a2000-0x1e)={r2, 0x0, 0x16, "c25fc66eabd069a59d6a3d19f446e33afeeeaa6ec715"}, 0x1e) 2018/01/07 07:55:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00004c0000)='sessionid\x00') perf_event_open(&(0x7f0000581000)={0x3, 0x78, 0x5, 0x200, 0x9e8, 0x4, 0x0, 0x7, 0x80009, 0x4, 0x0, 0x20, 0xfffffffffffffc00, 0x6, 0x0, 0xfffffffffffffff9, 0x0, 0x2, 0xfffffffffffff5b7, 0x7fff, 0x2, 0x1, 0x3ff, 0x7, 0x7, 0xd, 0xe9a, 0x20, 0x0, 0xffffffffffff0000, 0x100000000, 0x5, 0x96, 0x7814, 0x5, 0x1, 0x4, 0x2, 0x0, 0x800, 0x7, @perf_bp={&(0x7f0000cbe000-0x1)=0x0, 0x6}, 0x1000, 0x8, 0x5, 0x7, 0x10000, 0x1, 0x6, 0x0}, r1, 0x5, r2, 0x4) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) r3 = gettid() ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00007f8000-0x4)=0xfffffffffffffff9) socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000a9c000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) fcntl$setown(r2, 0x8, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r1, 0x16) shutdown(r0, 0x0) 2018/01/07 07:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x201000000001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00009ab000)=0x2) shutdown(r0, 0x0) poll(&(0x7f000016f000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/07 07:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000ec2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000617000)="", 0xfffffffffffffe84, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000e76000)=""/50, 0x32) 2018/01/07 07:55:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xd84, &(0x7f0000864000)=0x0) io_getevents(r1, 0xaf8f, 0x5, &(0x7f0000cf4000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000038d000)={0x0, 0x1c9c380}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00002c5000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000-0x90)=[{&(0x7f0000563000)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0xfffffffffffffffc}, 0x0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009fe000)=0x0) writev(r0, &(0x7f0000e4f000-0x10)=[{&(0x7f00008ad000-0x218)="1ae5df19e3f992539fb3ff0700000000000032786ba6c52b0c36f943c53c5bc7016752b0ee4697fb54b2bfe1803ea2fe90e8caf059bef39dd7f7c5a768c39a06ea2d34506a46068edb39f0ed720c5272755905d7ad1dc8aab071b0fae42df1d91442d8ffc8b5cae8e97275520dfe210ea03d74136ab0176f5bf7cc7d22c1285a6ea582a8a740b2a2e2b374db2d9b71d64748b53ecb4196a0bb421964b93f45574c587cd6f798aa684bb074beb9254b2390a31f0e49ba8a013b792faf488aeaf025d4fc7e3220e06d39a43af677bc20b1a9107dde0f4b10161e9b16ab44768b804eaf93eef76368450ceb0b208f81b002ee8274f9f9e3062f0837b8ebb09b838114a1641838e81cea59ea334ad68edd244be987bda6dbcf98dab24649cd977ed7bc2b8fb80893b6fe4c36d146e5fc98a668b3298c32139079e649c8a9d076520c35c310c579a05cac40aa61fb638ed6dd0d4ab0d3bf84f6b5c846836369f88eb049e52a0ee762c90fd0323800c327d8f5aa4a293182179033c387d1eaf2c948947474a2fb8772945ec1b0c64288f5c3a234447706c95a9cd5299891536916a800334b77f4bad0cc139b5f840386e5c4a20c93237592b429bb3bcfe7eadbd74347dd5288677d7eedd3f97b293ba3cc03ce21618a311a6e094e4854ba6053d134ea62add894f4d6afdfec19cfb1c489979ca186f57ab793f4a2c824cc3b4803b85d2a5aa2c5705c12a81936cdaeeadde0cef342baa9eecd7507", 0x218}], 0x1) 2018/01/07 07:55:35 executing program 4: socket(0xa, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) clock_gettime(0x0, &(0x7f0000c72000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007eb000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000006b000)={{r5, r6+30000000}, {r3, r4+30000000}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000e1c000)=0x1ff, 0x4) 2018/01/07 07:55:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000afc000)='/dev/input/event#\x00', 0x6, 0x8000041000002) r1 = getpid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000202000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) perf_event_open(&(0x7f0000f11000)={0x0, 0x78, 0xafc, 0x2, 0xf7, 0x8, 0x0, 0x46e6, 0x4, 0x3, 0x6, 0x8, 0xfffffffffffffff9, 0x40, 0x7, 0x8, 0x1a0, 0x5e7, 0x8, 0x1f, 0x800, 0x4, 0xfffffffffffffffd, 0x7fff, 0x0, 0x100000000, 0x7fff, 0xd8c4fce, 0xffff, 0x400, 0x8, 0x296, 0xafa9, 0x1, 0x6, 0x6, 0x401, 0x26bd, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x401}, 0x8000, 0x9, 0x8, 0x6, 0xffff, 0x3, 0x6, 0x0}, r1, 0x2, r2, 0x8) clock_gettime(0x0, &(0x7f0000af6000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f00000bd000-0x4c0)={{0x0, 0x5, 0x0, 0x80, "19778a17bc89d8ae7d3fa6a3d19f5941155a6f421b7a4b4b64935c6278b4cdaa1ea1dcfb4b4e26adbc96e39a", 0x3}, 0x8, [0xdd, 0x2, 0x7, 0x3ff, 0x5, 0x8000000, 0x8000, 0x101, 0x7ff, 0x7, 0x6, 0x9, 0x9, 0x7, 0x3a1, 0x0, 0xffff, 0xfffffffffffffffb, 0x4bc, 0x8, 0x1, 0x5a0, 0x5, 0x5, 0x4, 0xcd3, 0x5, 0x4, 0x4, 0x101, 0x7ff, 0x7, 0x6a28, 0xe34, 0x8, 0x8, 0x7, 0x0, 0x1, 0x1f, 0x5, 0x2, 0xffffffff, 0x1, 0x8000, 0xfffffffffffff001, 0x7fffffff, 0x4, 0x101, 0x11a36e41, 0x5, 0x1e8f, 0x1, 0x0, 0x400, 0x7ea, 0x8, 0x1224, 0x9, 0x0, 0xe65, 0x100, 0x400, 0x4, 0x7fffffff, 0x2, 0x0, 0x6, 0x80, 0x6, 0x0, 0x10000, 0x5, 0xffffffffffffff80, 0xffffffff00000001, 0x7, 0x80000000, 0x8000, 0xffffffff, 0x9a2, 0x9, 0x4, 0x0, 0x4, 0x3f, 0x8, 0xfff, 0x80000000, 0x8001, 0x5, 0x2d, 0x81, 0x7f, 0x40, 0x1, 0x4, 0x7f, 0x42b20ada, 0x1ff, 0x80000000, 0x6, 0xffffffff, 0x1, 0x8295, 0xa958, 0x62, 0x400, 0x1a5, 0x2, 0x5, 0x4, 0x4, 0x6, 0x7, 0x7, 0x6, 0x7fff, 0x80, 0x2ee6, 0x0, 0x0, 0x0, 0x2, 0x9, 0xffff, 0xa15, 0x6, 0x3ff], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$mouse(&(0x7f0000051000-0x12)='/dev/input/mouse#\x00', 0x540e, 0x200300) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00003b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x0}], 0x10) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000774000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000ca5000)='/dev/random\x00', 0x0, 0x121e00) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00001ae000-0x8)={0x0, 0x5}, &(0x7f0000d4a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000eec000)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) 2018/01/07 07:55:35 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) pipe2(&(0x7f0000efb000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000014a000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000efd000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006ba000)={0x44, 0x0, &(0x7f000063a000-0x44)=[@free_buffer={0x40086303, r3}, @request_death={0x400c630e, 0x1, 0x0}, @request_death={0x400c630e, 0x3, 0x0}, @acquire_done={0x40106309, r4, 0x1}, @enter_looper={0x630c}], 0x83, 0x0, &(0x7f0000efd000)="03c298d9e2a5c2d8ece693bcd9b154c183d753cb897c547c2765a702f6119272f2cc7080ea5a85401d0639b78bf5c455e69855661d67d4b9dcb213a7aec8b16fc7130d2a8c0c25275757bb8433433a8898d1b7f7eaff85b367236b3f9c0e4cc615696b8275356d1bd6bdc02448fddadd45ec3ae1d174bbb0a708c8976443b471bb5b00"}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000eff000-0x12)='/dev/snd/midiC#D#\x00', 0xf9, 0x220800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000efe000-0x4)=0x0) setsockopt(r1, 0xffff, 0x100000001, &(0x7f0000efd000-0x59)="88e95c5465313f19af9c40a2b1630c7a72d43490285d1252fd710fb1f3d36faefc62cac9d95e5dd5f8cab975618d0572fe91ee6e49a86ffdc6badeba21af2dde7a5a101adc5469f5f75779aee3fc446024141fca44f67b927f", 0x59) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000efc000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) 2018/01/07 07:55:35 executing program 0: r0 = socket(0x1e, 0x0, 0x4000000003f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/89) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) set_thread_area(&(0x7f0000000000)={0x9, 0x20000000, 0xffffffff, 0x8, 0xb, 0x4, 0x7, 0x4, 0x8001, 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x7, [0x7, 0x0, 0x1, 0xffffffffffffff60, 0x5, 0x100000000, 0x9, 0x8]}, 0x5c) 2018/01/07 07:55:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f00005bb000-0x8)='./file0\x00', 0x0, 0x10) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000872000-0xb6)=""/182) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000077f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) execveat(r2, &(0x7f00001d6000)='./file0\x00', &(0x7f0000251000-0x7)=[&(0x7f000033a000-0x5)=']em0\x00', &(0x7f00000e3000)='/dev/qat_adf_ctl\x00'], &(0x7f0000d57000-0x10)=[&(0x7f0000050000)='trusted\x00', &(0x7f0000efe000-0x11)='/dev/qat_adf_ctl\x00', &(0x7f000067e000)='/dev/qat_adf_ctl\x00', &(0x7f000067e000-0x11)='/dev/qat_adf_ctl\x00'], 0x1800) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000029c000)=[{&(0x7f00000c2000)="4f94c54b8523420172d88620bd257df406912a9812d4174e65b181708a8bb38cfc8591cd466af9fd88cdf1d226e31585e21f1de5e42bf593fd06ad58780a926e7b44e2232380b86d079f5fc5bfbf694f80d6e666f919c7b808112ad8f8806b264c4d72b9150ea54816214ed57e0310dbd90ca41b062a453a2cd9c67e6bbd38d754dc9fc3af575d240f849242770b09d371703b2649d1906df6f20ab3c76697260071a6", 0xa3}, {&(0x7f0000a73000)="2b66495df21d64f93553", 0xa}], 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ae000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x400000000000001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ff5000+0x5f)={0x0, 0x8001, 0x1ff}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a2e000-0x8)={r5, 0x7dd, 0x7}, &(0x7f00005d6000-0x4)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000d70000-0x4)=0x9) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000544000)=0xf000) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000577000-0x2)={0xfffffffffffffffe, 0x6}, 0x2) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f000048d000)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f0000a28000)=0x8) 2018/01/07 07:55:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002ff000-0xa)='net/ptype\x00') getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00002e3000)=""/248, &(0x7f000076b000)=0xf8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cd9000-0x4)=0x0) fstat(r0, &(0x7f0000d6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) writev(r0, &(0x7f0000262000-0x20)=[{&(0x7f00005e5000)="", 0x0}, {&(0x7f00005f8000-0xc5)="fe86a2f3351370c87d1967c44a08f2db9bdbc625598cc6d75b4b69d3ccc18b94e7dff21ff128ae83db252912d2cd24f9b91c064e29bcf6e0c13fcdcd924cf1f222ddf4d4c4f4901b1c91c3d067f19050f6188940e81f175afaf507e9ba50ed6dc166cb030d85e89c92886634d40e0ef4e1b7bdba7bccbb4e8ec79b493cc9d182627226fdef0576a0bc4636768942e731e25165e8810cbe2079c01148618467273f71bd50ee37c95b1e692658b526ed0d3ec3c1547bba1b993e6f510c76bf8269b62e435225", 0xc5}, {&(0x7f0000ba6000-0x8c)="df15c28829448f6d7b56df8d4fce4913e6b1be71ff96c57454e1ca7df28bbd35f89028e5977316cb6e6fb201361a2178bc38a50c4d66a7052c97e59e6f3ade7c430c98ab8876ac14b6cf9e2916571dcb044973ec6a588d926bc54fc1aa1ab4f540f1bfa8683e8216e85cdc127c24455cca9a0d74af7ca50120dbd6d5ab8d2d24181c3d798794e4fa30ed42e6", 0x8c}, {&(0x7f0000336000-0xc1)="61734cbee27f39929694463bb0e8004b889e2ab533471e6a955d5ebe9218cda7d363128ef78c04827a4895d7ba2312b74940f322738f39cd9eb09f87de70e9421d93c7480400d4ed40058c9262f88417f22a9ad81124bfc1b2de428e6072de1588e5e1650cdc521d3e773f13f3f46d32dcbb7fc96f9fa451c5bb5bb61e5c68ca16b226dd9b4f3f995a31151aa46658ca4addb117190dafe4df7b42146145a4e0ad442fda98e6c7e2c05853a09ba758d7a60e2467f67dcca506aba6194d74c75cb0", 0xc1}], 0x4) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/07 07:55:35 executing program 0: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002d0000)=0x0, &(0x7f0000f19000)=0x4) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f1b000-0x4)=0x0, &(0x7f0000ee9000)=0x4) [ 131.019567] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/07 07:55:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a17000-0x5c)={0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 131.107948] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/07 07:55:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000874000-0x8d)=""/141) userfaultfd(0x80800) 2018/01/07 07:55:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) splice(r0, &(0x7f0000c44000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000255000-0x8)=0x0, 0x1e68, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000173000)='/dev/dsp#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00009a5000)=0xde) r2 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000002000)={0x4b, 0x0, 0x66b, 0xc2, "4cba389249a456919d24e652dfc28acbc8ca259f010f81c03738dcd05518cc2c9577e16413795c8591256c7f", 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1, &(0x7f0000001000-0x38)=[{&(0x7f0000002000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000)=""/11, 0xb}, {&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000001000)=""/64, 0x40}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/220, 0xdc}], 0x7, 0x0) 2018/01/07 07:55:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/rtc\x00', 0x80000, 0x0) r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) timer_create(0x5, &(0x7f00009d6000-0x58)={0x0, 0x2c, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000872000)=0x0) timer_settime(r2, 0x1, &(0x7f0000726000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) timer_settime(r2, 0x1, &(0x7f0000088000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f000077b000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) exit(0x6) 2018/01/07 07:55:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000369000-0x6)={0x0, 0xfffffffffffff99e}, &(0x7f000078b000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b41000-0x4)=@assoc_id=r1, &(0x7f00005e4000-0x4)=0x4) r2 = syz_open_dev$admmidi(&(0x7f00007c9000)='/dev/admmidi#\x00', 0xffffffffffffffe1, 0x200) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f000038b000-0x4)=0x2, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e00000-0x4)=0x5, 0x4) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000af4000-0xd)="", 0x0) 2018/01/07 07:55:36 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x1, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/07 07:55:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x55aa7632, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2005, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0xe6d0, 0x0}}, 0x30) 2018/01/07 07:55:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='dummy0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000f24000-0x36)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 07:55:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000a7000)='/dev/vcs#\x00', 0x800000000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000318000-0x4)=0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00002d3000-0x10)={0x0, 0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004b5000)=0x2, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/01/07 07:55:36 executing program 5: r0 = memfd_create(&(0x7f0000728000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0xd6)="1c8609a852384718193984e7a4ea9bcccc1c2f9446b5c0785a0ad4a487b65ea93b62d01647532d5eb9cd314aaed8dad26d8adfd245e8f3059bff829a4bb3d4055feb01a4143245aa4f71caf49547ec247dc79822c7581fd88d0606af3d3136035e1df1ef6c8ea9c76678a1ed94e5abb24895774384d04c577aaad62cedc7dc31721d22d56afce6ae3a99ab3abafacacebb82f39bec6181fd5996c2f1a71e175a0fc552aa48a347cedb4315a62d8989e5d9102ccf1408c84d2adc8753b76d74d22a08d05c0059ae3663cad8e202931d9c07b3b825330d", 0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000bf0000-0x4)=0xfa87, 0x4) 2018/01/07 07:55:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000df5000)='/dev/amidi#\x00', 0x2, 0x2040) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000030f000)={0x10001, 0x4, [0x100]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000676000)=0x2b) read(r0, &(0x7f0000184000)=""/1, 0x1) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000702000-0x24)={0x7fffffff, 0xfffffffffffffff9, 0x0, 0x3b1, 0x0, 0x7, 0x0, 0x2, 0x3, 0x393, 0x800, 0x1}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:55:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r1, &(0x7f0000168000)=[{{&(0x7f0000eb5000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000028d000-0x28)=[], 0x0, &(0x7f0000b43000-0x104)=[], 0x0, 0x0}, 0x0}, {{&(0x7f000079e000)=@generic={0x0, "0d2038cd0deacb95ebe67894996e5d393dd121258f3ba06c6826c5ab1cfa3c0aa05c5bcd2d9e96d01876b39150e80616bbf72ca61e97551b80680aeb5bc4483af89b4400b486da44c9481f2a2e568a66fb1fc23f611b59978c8f1563999c83fbcf69dd4d3a26d5cbd4c868bc47949ffc2b52213e950008a861aafa2d025c"}, 0x80, &(0x7f0000e97000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x40000) openat(r1, &(0x7f0000979000-0x8)='./file0\x00', 0x50000, 0x40) r2 = add_key(&(0x7f0000d13000-0x8)='trusted\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000e2b000-0x8)='trusted\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a21000-0x1f)="d4096dc8105a77ddc81bc2d75937caaa4824ffd6192844324ea3f0c338f963", 0x1f, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, &(0x7f00005fd000)="2cb820485d249a70c83b1ad300fa53f2acc87ca8c8e9e79707f9038c165f2125d39cb8285b47a5746e5d817c4db5c9fa017f4c63c424ee84589c996b5a6795476b2b5a84b59ebeb09d7cf80f5aa2c95f6e", 0x51, r3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000018b000)=0x0) 2018/01/07 07:55:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000092000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xfdd4) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000105000-0x6)={0x4, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) 2018/01/07 07:55:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed0000+0xb99)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000cfd000)={0x0, 0x0}) flock(r0, 0xffffffffffffffff) close(r0) pipe(&(0x7f0000de6000)={0x0, 0x0}) 2018/01/07 07:55:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000000000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007e2000-0xc)='/dev/autofs\x00', 0x20000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00001fa000)=0x0) 2018/01/07 07:55:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/member\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000703000-0x4)=0x3, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) sendfile(r5, r2, 0x0, 0x80000063) getegid() getgid() ptrace$setopts(0x4200, r4, 0x8, 0x1) mmap$binder(&(0x7f0000b81000/0x3000)=nil, 0x3000, 0x2, 0x48110, r0, 0x0) mq_timedreceive(r5, &(0x7f0000b2a000)=""/39, 0x27, 0x3, &(0x7f0000a1e000-0x8)={0x0, 0x989680}) 2018/01/07 07:55:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x78, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000500000-0x10)={r0, &(0x7f0000d15000-0x1000)=""}, 0x10) 2018/01/07 07:55:36 executing program 2: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000046000-0x8)="6370757377747d19", 0xffffffffffffffff) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x1, &(0x7f000004e000-0x78)="89"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x7f, &(0x7f0000026000-0x4)=0x0) 2018/01/07 07:55:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x20) write(r0, &(0x7f00009e7000-0xa7)="240000001800250000000000000000200204fff30000000000ffffeb080001005ffd85e0", 0x24) r1 = dup(r0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/07 07:55:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b84000)='net/rt_cache\x00') ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00007ce000)=0x0) r2 = add_key$user(&(0x7f0000546000)='user\x00', &(0x7f0000eb1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb8000)="d20600", 0x3, r0) r3 = add_key$user(&(0x7f00000c2000-0x5)='user\x00', &(0x7f000004a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e1f000-0x1d5)="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", 0x1d5, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f0000e3a000-0x1)=""/1, 0x0, &(0x7f0000a6f000)={&(0x7f00004fb000-0xd)={'wp384-generic\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e3b000-0x4)=0x0) getpriority(0x3, r4) getsockname$packet(r1, &(0x7f0000527000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000096c000)=0x14) 2018/01/07 07:55:36 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00004fb000)='/dev/adsp#\x00', 0x8, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e23000)='/dev/dsp\x00', 0x101800, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00001d7000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000818000)=0x7) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000254000-0x8)={0x0, 0x0}, &(0x7f0000c67000-0x4)=0x8) write$evdev(r2, &(0x7f00007cf000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x4}, {{r3, 0x0}, 0x0, 0x0, 0x0}], 0x20) ppoll(&(0x7f0000b08000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f00000cf000)={0x0, 0x0}, &(0x7f0000db7000)={0x0}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00004b9000)='tls\x00', 0x4) 2018/01/07 07:55:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001dc000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x4600) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x7d, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008a6000)=0x0) ptrace$poke(0x40002, r2, &(0x7f0000d60000-0x4)=0x0, 0x6) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00001cb000)=0x0, &(0x7f00007db000)=0x4) setns(r0, 0x0) 2018/01/07 07:55:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000006e000-0x8)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000057a000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005fa000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0xc)={r2, 0x80, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x74ec, @loopback={0x0, 0x1}, 0x5bc8}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x0, 0x853, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd8c1}]}, &(0x7f0000e57000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000003, 0x1) setsockopt$inet_int(r3, 0x0, 0x31, &(0x7f0000eae000)=0x0, 0x4) syz_open_dev$tun(&(0x7f000077a000)='/dev/net/tun\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000579000)=0x0, &(0x7f00007d8000)=0x4) 2018/01/07 07:55:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000ef4000)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) socketpair(0x0, 0x3, 0x3, &(0x7f00002bf000-0x8)={0x0, 0x0}) 2018/01/07 07:55:36 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000391000-0x94)="6b02780137b7d67937834fce08a434fe8ac6d22a15e0448ce5ac59c6aa7cf9c2339ec8d89876e6621da30c7925c809337ccfda85565b18b55280a52e2e3ac5d8d9fdd4039a039a0abecd8749202a394dc29431c253cf3de3f4b745377f5facf9311d1b49c434c33535b5551c7fc70b402704685ceb10818ea5ea710498eff9842ad224f1c593c2cb0aec52a524303fb051516294", 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$admmidi(&(0x7f0000997000)='/dev/admmidi#\x00', 0x6, 0x20000) inotify_add_watch(r2, &(0x7f0000f92000)='./file0\x00', 0x1000060) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009f7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000083c000)=@assoc_value={0x0, 0x0}, &(0x7f0000e5b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ede000)={r4, 0xa3e}, &(0x7f0000828000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x400000000cb, &(0x7f00006df000-0x4)=0x0, 0x4) 2018/01/07 07:55:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xedfc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4c, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/07 07:55:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000546000-0x108)={0x32d, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) recvfrom(r0, &(0x7f00003b5000-0x4a)=""/74, 0x4a, 0x40, &(0x7f0000fd8000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$sndtimer(&(0x7f0000dd4000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000955000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f000045b000-0x75)=""/117) 2018/01/07 07:55:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000edf000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f00001f4000)='user\x00', &(0x7f000048d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000048b000-0xc1)="b33ab7008debe0d90ac59cd653e520c19ad7d97fe21769c4db44c249b544234fa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747edad2818708ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f6707e5849d2e875b066cd6409636616fe0f3c300007fb4627ee7597638525e8e812650a86eb500fb4690ea52246bd3d32b1a91f944edb74b1f50ae0872897ed8fd0598b600579f3af3f864e1c324f6a88f66f98f7e149be31bd72b506e8b9511053a", 0xc0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009de000)={0x0, @in6={{0xa, 0x2, 0xa442, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff}, &(0x7f0000c9c000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000f2000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000001, 0x5, 0xfffffffffffffff9, 0x9}, 0xa0) keyctl$dh_compute(0x17, &(0x7f00003b3000)={r0, r2, r2}, &(0x7f0000793000)=""/1, 0x1, &(0x7f00006e3000-0x2c)={&(0x7f00005c3000)={'tgr192\x00'}, &(0x7f0000e57000-0x34)="e01412cd8ed080a4c9a1c9336f1fda874018d20de2b5c196a51f74fe6f6e06fcdcd91ad6e626faf1fd3b9b81707673babb7e20", 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getuid() 2018/01/07 07:55:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036b000-0x4)=0xc) getresgid(&(0x7f0000a6a000-0x4)=0x0, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000b30000)=0x0) syz_fuse_mount(&(0x7f000052b000)='./file0\x00', 0x1000, r0, r1, 0x7f, 0x1000000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x43, 0xe2, 0x80000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0xa550, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f000043f000)={&(0x7f000092a000)='./file0\x00', r3}, 0xc) inotify_init() r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000073000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000198000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, 0xffff, 0x1, 0x400, 0x2, 0x2000000, 0x0}) pipe2(&(0x7f0000202000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000ae6000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f0f000-0x4)=0xc) accept4$inet6(r4, &(0x7f0000312000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002cd000-0x4)=0x1c, 0x800) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f000033e000-0x4)=0xfffffffffffffffe) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000a59000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r7}, 0xc) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000281000-0x4)=0x0) getpid() 2018/01/07 07:55:36 executing program 4: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x100000001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000454000)={0x0, 0x96, "88a623e5cc4779e436a2803c9de0ba46430a4bec200e8965761489f515be9273e75006ff2cce0ca8b0c14ddb1ce3f3c2a5e9c5029df6a55d223eeef74af0ac421ca326f241be59ba5cb071bee1c86952e07e9f6dc0f908dfc4ff2ca0431e51144207dfe57c5bb4fe0af18ce63a4374062c0fc07483990f3de1ac4a414c85232b247e0f029aabbf50225d3000274b5d15a53916eb1eb2"}, &(0x7f0000001000-0x4)=0x9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000001000)={r2, r3+30000000}, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xfffffffffffeffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x0, 0x1) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000646000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x4a537fd1, 0x0, 0x0, 0x0, 0x0}) delete_module(&(0x7f000081e000)='keyring^/*:$\x00', 0x200) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000029b000)=0x0, &(0x7f000072e000)=0x4) clock_gettime(0x7, &(0x7f00008a9000-0x8)={0x0, 0x0}) 2018/01/07 07:55:36 executing program 2: mmap(&(0x7f0000000000/0x824000)=nil, 0x824000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000037f000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000825000-0x4)=0x0, &(0x7f000078f000)=0x0, &(0x7f0000218000)=0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000825000-0xe8)={{{@in=@rand_addr=0x507, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x2, 0x1, 0xa, 0x80, 0x80, 0x3e, 0x100000000, r1}, {0x3ff, 0x100000000, 0x9000000000000000, 0x3, 0x8, 0x100000000, 0x5, 0x6}, {0x2, 0x7bed, 0x4, 0x8}, 0x0, 0xe, 0x2, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x7, 0x0, 0x2, 0x9, 0x8001, 0x3e, 0x4}}, 0xe8) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000826000)={0x7, 0x1, 'client1\x00', 0xffffffff80000000, "28d6e2b5c51a0e2b", "95d4e07053cd9177a66484abb9492ebfc44f43becad253ec03bb47446e12dda9", 0xffffffffffff5d41, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000826000-0x10)={&(0x7f000074f000/0x3000)=nil, 0x3000}) r2 = socket(0x10, 0x80002, 0x0) write(r2, &(0x7f0000704000-0xf8)="220000001c00b515f8efff00000000000200000000000000000e010306000100a445", 0x22) 2018/01/07 07:55:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000667000)='loginuid\x00') ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000e34000-0x8)=0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00004b4000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bf9000)={0x0, 0x8, 0x8}, &(0x7f000016e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f94000-0x8)={r2, 0x100000001}, &(0x7f00007dd000)=0x8) syz_open_dev$dmmidi(&(0x7f0000d1b000)='/dev/dmmidi#\x00', 0x0, 0x2b0000) 2018/01/07 07:55:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x401, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000906000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c61000-0x42)=""/66, &(0x7f00002c1000)=0x42) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000558000)=0x0) ioprio_set$pid(0x2, r2, 0xc62) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000053a000)=[@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/07 07:55:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffd63, &(0x7f00009d3000)=0x2) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = accept4(r0, &(0x7f00005cf000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d1000)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003e5000-0x10)={0x1ff, 0x0, 0x7fffffff, 0x200, 0x0}, &(0x7f00000d2000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000021f000-0x8c)={r3, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/01/07 07:55:36 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ee000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000746000-0x4)=0x3, 0x4) getsockopt(r0, 0x2000000000010d, 0x3, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000)={r3, 0x60, "fc6a7e81864843d87f9736289f109f62d88e7365c73d0c6cd27302689dc0249bae68c28f28977df8b44fe44fab4ab264d28f4111a07fd010c83af1a6e45a5b7d5bfd4697f4c58be7000ceca7e62d4b848b1cf2e7742cccbef32db69068dbb426"}, &(0x7f0000001000)=0x68) 2018/01/07 07:55:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e0b000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000800004e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2018/01/07 07:55:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000d76000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000099000)=0x0, &(0x7f00007bb000)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0x0}, 0x4) r1 = open(&(0x7f0000ca9000)='./file0\x00', 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000ac4000)=0x0, &(0x7f000095d000)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a57000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/07 07:55:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$adsp(&(0x7f00004fc000-0xb)='/dev/adsp#\x00', 0xdd, 0x100) accept4$packet(0xffffffffffffffff, &(0x7f000089b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000006b000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000cdd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) r4 = syz_open_dev$vcsa(&(0x7f0000f6c000)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00005ac000-0x10)={0x4, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) unshare(0x20000000) unshare(0x28060400) 2018/01/07 07:55:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cc2000)={0x0, 0x9, 0x2, [0x6, 0x1d7]}, &(0x7f00001fc000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffbc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005a0000-0x18)={r2, &(0x7f000090d000-0xac)='B', &(0x7f0000ef1000)=""/23}, 0x18) 2018/01/07 07:55:37 executing program 2: r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000044f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c46000+0x6a9)=0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000475000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f000029c000-0x80)=@generic={0x1, "1f3812ab0f07b6776c36a5ab29fa2cf564c0299297f3cb0a9d2cceaf46365a2cceaadbcaa387edb539d5dfb31856f705528a9c7c9762ce7c14cd771a106e2ec409ffafde6e0943ad8aafa2269bc826a5d1b2e9c5779cb2ceaec922d5fb997596e536a7dc05aa9317992c96eb784fd562031cbbdf3046647a31b299768a3f"}, 0x80) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) 2018/01/07 07:55:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000002000-0xf0)="828d5c85968bea6aa9d5110d4ce6313e7c45d36a915f9abe9d02cc17c686871be41f693b08dda0250163007bf8c835af2955f70e70c0b432c0964b1445d7dd236e9620ec56060000000000000000000008df65fe220e42fdfbf3a2901d0fc52206349a13cc639481d77ae994cefa55ee5a7143e8a0759628e4b3a8fef52a28fa333a173d81695f69e889af6e665e2001", 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0xa9)={0x0, 0xa1, "79e81279669224765c47b17438d231ed78dd7b331e5c6e58fa39bd71810a97e1dc8df6a8cc5c09e76b66a005dbe7c22c71410948e0209eb6dac797d9d45798e627993805eab1a971c95963df600a77ad5066a75883850a19f2cdef4379dad6ff37babc906505f40176484256270de22dfe431cc8e995dd59f0cbc8a080f861cf7bca7ff657baaae7d183fa304d5b05dda43a716eb588b32a6fa5188ddbf19473c3"}, &(0x7f0000001000)=0xa9) r2 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x17, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000)=""/60, 0x3c, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xee28}, &(0x7f0000002000-0x4)=0x98) 2018/01/07 07:55:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6000000011, 0xa, 0x300) syz_emit_ethernet(0x36, &(0x7f0000a39000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "329616", 0x0, "53a8af"}, ""}}}}}, &(0x7f0000757000-0x10)={0x0, 0x1, [0x1bf]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000be7000-0x8)={0x0, 0x1f}, &(0x7f0000a7f000)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000781000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000187000)={r1, 0x7}, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000f8f000)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/01/07 07:55:37 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0x8, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000009000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x4, 0x0, 0x3ff, 0x6000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2c0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0xffffffff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) 2018/01/07 07:55:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x28)='/self\'em0)em0\'\\vmnet0posix_acl_access]^\x00', 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x3, 0x8, 0x9, 0xaf85, 0x400, 0x5e, 0x3fe4ff97, 0x2, 0x9a, 0x1, 0x4, 0x20}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x7) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000003000)={0x7, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000006000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000)={r0, r0}) sync_file_range(r0, 0x800, 0x3, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x200, 0xa, 0x80, 0xa0, 0x2f, 0x1076b200, r1}, {0x800, 0x9, 0xffff, 0x7ff, 0x6, 0xfffffffffffffffa, 0xffffffff, 0x80}, {0x2, 0xffffffffffffff94, 0x3, 0x97a}, 0x8001, 0x7, 0x3, 0x1, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x7, 0x3, 0x81, 0x7fffffff, 0x0, 0x7}}, 0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000009000)="91460085cb38809c96846688ce051055caf0d8c0a1e7fcfbd04abceab57d22583c9bf247221573d4be582df0fcec", 0x2e, r2) [ 132.508994] WARNING: CPU: 1 PID: 20471 at sound/core/pcm_lib.c:1681 snd_pcm_hw_param_last+0x28b/0x670 [ 132.518431] Kernel panic - not syncing: panic_on_warn set ... [ 132.518431] [ 132.525797] CPU: 1 PID: 20471 Comm: syz-executor4 Not tainted 4.15.0-rc6+ #160 [ 132.533146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.542493] Call Trace: [ 132.545077] dump_stack+0x194/0x257 [ 132.548694] ? arch_local_irq_restore+0x53/0x53 [ 132.553338] ? vsnprintf+0x1ed/0x1900 [ 132.557127] panic+0x1e4/0x41c [ 132.560295] ? refcount_error_report+0x214/0x214 [ 132.565030] ? show_regs_print_info+0x18/0x18 [ 132.569504] ? __warn+0x1c1/0x200 [ 132.572930] ? snd_pcm_hw_param_last+0x28b/0x670 [ 132.577653] __warn+0x1dc/0x200 [ 132.580903] ? snd_pcm_hw_param_last+0x28b/0x670 [ 132.585634] report_bug+0x211/0x2d0 [ 132.589238] fixup_bug.part.11+0x37/0x80 [ 132.593272] do_error_trap+0x2d7/0x3e0 [ 132.597131] ? snd_pcm_oss_ioctl+0x1dcc/0x39f0 [ 132.601692] ? snd_pcm_oss_ioctl_compat+0x24/0x30 [ 132.606503] ? compat_SyS_ioctl+0x151/0x2a30 [ 132.610885] ? math_error+0x400/0x400 [ 132.614657] ? check_noncircular+0x20/0x20 [ 132.618863] ? print_irqtrace_events+0x270/0x270 [ 132.623593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 132.628414] do_invalid_op+0x1b/0x20 [ 132.632112] invalid_op+0x22/0x40 [ 132.635534] RIP: 0010:snd_pcm_hw_param_last+0x28b/0x670 [ 132.640862] RSP: 0018:ffff8801d335f438 EFLAGS: 00010216 [ 132.646195] RAX: 0000000000010000 RBX: ffff8801dada5b40 RCX: ffffffff841bc42b [ 132.653435] RDX: 0000000000001137 RSI: ffffc900024ca000 RDI: ffffed003a66be80 [ 132.660673] RBP: ffff8801d335f480 R08: 0000000000000001 R09: 0000000000000000 [ 132.667913] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000a [ 132.675158] R13: 00000000ffffffea R14: 0000000000000002 R15: 0000000000000400 [ 132.682414] ? snd_pcm_hw_param_last+0x28b/0x670 [ 132.687145] ? snd_pcm_hw_param_last+0x28b/0x670 [ 132.691885] snd_pcm_hw_param_near.constprop.27+0x6f5/0x9a0 [ 132.697576] ? __lock_is_held+0xb6/0x140 [ 132.701624] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 132.707487] ? mark_held_locks+0xaf/0x100 [ 132.711606] ? kfree+0xf0/0x260 [ 132.714855] ? snd_pcm_oss_change_params+0x27f8/0x3720 [ 132.720102] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.725088] ? trace_hardirqs_on+0xd/0x10 [ 132.729215] snd_pcm_oss_change_params+0xb3d/0x3720 [ 132.734218] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 132.740078] ? check_noncircular+0x20/0x20 [ 132.744287] ? check_noncircular+0x20/0x20 [ 132.748496] ? print_irqtrace_events+0x270/0x270 [ 132.753244] ? find_held_lock+0x35/0x1d0 [ 132.757304] ? find_held_lock+0x35/0x1d0 [ 132.761356] ? lock_downgrade+0x980/0x980 [ 132.765490] snd_pcm_oss_get_active_substream+0x10c/0x150 [ 132.771016] snd_pcm_oss_set_channels+0x23e/0x3a0 [ 132.775836] ? snd_pcm_oss_get_active_substream+0x150/0x150 [ 132.781517] ? __might_sleep+0x95/0x190 [ 132.785467] snd_pcm_oss_ioctl+0x1dcc/0x39f0 [ 132.789844] ? avc_ss_reset+0x110/0x110 [ 132.793796] ? snd_pcm_oss_release+0x280/0x280 [ 132.798351] ? __lock_is_held+0xb6/0x140 [ 132.802406] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 132.808264] ? rcu_note_context_switch+0x710/0x710 [ 132.813170] ? __might_sleep+0x95/0x190 [ 132.817117] ? _cond_resched+0x14/0x30 [ 132.820980] ? selinux_file_ioctl+0x444/0x690 [ 132.825444] ? __fget_light+0x297/0x380 [ 132.829391] ? selinux_capable+0x40/0x40 [ 132.833420] ? lock_release+0xa40/0xa40 [ 132.837369] ? do_raw_spin_trylock+0xeb/0x190 [ 132.841849] snd_pcm_oss_ioctl_compat+0x24/0x30 [ 132.846494] compat_SyS_ioctl+0x151/0x2a30 [ 132.850706] ? lock_downgrade+0x980/0x980 [ 132.854825] ? do_fast_syscall_32+0x156/0xf9d [ 132.859300] ? snd_pcm_oss_ioctl+0x39f0/0x39f0 [ 132.863855] ? do_ioctl+0x60/0x60 [ 132.867286] do_fast_syscall_32+0x3ee/0xf9d [ 132.871579] ? do_raw_spin_trylock+0x190/0x190 [ 132.876143] ? do_int80_syscall_32+0x9d0/0x9d0 [ 132.880704] ? syscall_return_slowpath+0x2ad/0x550 [ 132.885604] ? prepare_exit_to_usermode+0x340/0x340 [ 132.890592] ? sysret32_from_system_call+0x5/0x3b [ 132.895410] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 132.900236] entry_SYSENTER_compat+0x54/0x63 [ 132.904612] RIP: 0023:0xf7f53c79 [ 132.907943] RSP: 002b:00000000f772e08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 132.915626] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c0045006 [ 132.922872] RDX: 0000000020003ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.930112] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 132.937351] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 132.944597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 132.952604] Dumping ftrace buffer: [ 132.956309] (ftrace buffer empty) [ 132.959990] Kernel Offset: disabled [ 132.963587] Rebooting in 86400 seconds..